jro_apps/redmine Commit - r890:b0a8888e356a

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# redMine - project management software

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# redMine - project management software

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#

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#

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# This program is free software; you can redistribute it and/or

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# This program is free software; you can redistribute it and/or

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# modify it under the terms of the GNU General Public License

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# modify it under the terms of the GNU General Public License

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# as published by the Free Software Foundation; either version 2

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# as published by the Free Software Foundation; either version 2

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# of the License, or (at your option) any later version.

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# of the License, or (at your option) any later version.

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#

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#

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# This program is distributed in the hope that it will be useful,

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# This program is distributed in the hope that it will be useful,

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# GNU General Public License for more details.

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# GNU General Public License for more details.

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#

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#

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# You should have received a copy of the GNU General Public License

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# You should have received a copy of the GNU General Public License

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# along with this program; if not, write to the Free Software

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# along with this program; if not, write to the Free Software

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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class ProjectsController < ApplicationController

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class ProjectsController < ApplicationController

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layout 'base'

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layout 'base'

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before_filter :find_project, :except => [ :index, :list, :add ]

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before_filter :find_project, :except => [ :index, :list, :add ]

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before_filter :authorize, :except => [ :index, :list, :add, :archive, :unarchive, :destroy ]

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before_filter :authorize, :except => [ :index, :list, :add, :archive, :unarchive, :destroy ]

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before_filter :require_admin, :only => [ :add, :archive, :unarchive, :destroy ]

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before_filter :require_admin, :only => [ :add, :archive, :unarchive, :destroy ]

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accept_key_auth :activity, :calendar

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accept_key_auth :activity, :calendar

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cache_sweeper :project_sweeper, :only => [ :add, :edit, :archive, :unarchive, :destroy ]

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cache_sweeper :project_sweeper, :only => [ :add, :edit, :archive, :unarchive, :destroy ]

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cache_sweeper :issue_sweeper, :only => [ :add_issue ]

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cache_sweeper :issue_sweeper, :only => [ :add_issue ]

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cache_sweeper :version_sweeper, :only => [ :add_version ]

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cache_sweeper :version_sweeper, :only => [ :add_version ]

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helper :sort

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helper :sort

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include SortHelper

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include SortHelper

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helper :custom_fields

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helper :custom_fields

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include CustomFieldsHelper

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include CustomFieldsHelper

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helper :ifpdf

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helper :ifpdf

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include IfpdfHelper

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include IfpdfHelper

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helper :issues

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helper :issues

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helper IssuesHelper

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helper IssuesHelper

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helper :queries

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helper :queries

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include QueriesHelper

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include QueriesHelper

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helper :repositories

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helper :repositories

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include RepositoriesHelper

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include RepositoriesHelper

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include ProjectsHelper

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include ProjectsHelper

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def index

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def index

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list

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list

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render :action => 'list' unless request.xhr?

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render :action => 'list' unless request.xhr?

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end

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end

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# Lists visible projects

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# Lists visible projects

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def list

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def list

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projects = Project.find :all,

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projects = Project.find :all,

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:conditions => Project.visible_by(logged_in_user),

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:conditions => Project.visible_by(logged_in_user),

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:include => :parent

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:include => :parent

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@project_tree = projects.group_by {|p| p.parent || p}

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@project_tree = projects.group_by {|p| p.parent || p}

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@project_tree.each_key {|p| @project_tree[p] -= [p]}

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@project_tree.each_key {|p| @project_tree[p] -= [p]}

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end

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end

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# Add a new project

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# Add a new project

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def add

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def add

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@custom_fields = IssueCustomField.find(:all, :order => "#{CustomField.table_name}.position")

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@custom_fields = IssueCustomField.find(:all, :order => "#{CustomField.table_name}.position")

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@root_projects = Project.find(:all, :conditions => "parent_id IS NULL AND status = #{Project::STATUS_ACTIVE}")

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@root_projects = Project.find(:all, :conditions => "parent_id IS NULL AND status = #{Project::STATUS_ACTIVE}")

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@project = Project.new(params[:project])

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@project = Project.new(params[:project])

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@project.enabled_module_names = Redmine::AccessControl.available_project_modules

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@project.enabled_module_names = Redmine::AccessControl.available_project_modules

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if request.get?

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if request.get?

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@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project) }

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@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project) }

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else

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else

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@project.custom_fields = CustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]

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@project.custom_fields = CustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]

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@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => (params[:custom_fields] ? params["custom_fields"][x.id.to_s] : nil)) }

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@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => (params[:custom_fields] ? params["custom_fields"][x.id.to_s] : nil)) }

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@project.custom_values = @custom_values

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@project.custom_values = @custom_values

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if @project.save

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if @project.save

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@project.enabled_module_names = params[:enabled_modules]

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@project.enabled_module_names = params[:enabled_modules]

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flash[:notice] = l(:notice_successful_create)

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flash[:notice] = l(:notice_successful_create)

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redirect_to :controller => 'admin', :action => 'projects'

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redirect_to :controller => 'admin', :action => 'projects'

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end

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end

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end

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end

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end

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end

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# Show @project

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# Show @project

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def show

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def show

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@custom_values = @project.custom_values.find(:all, :include => :custom_field, :order => "#{CustomField.table_name}.position")

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@custom_values = @project.custom_values.find(:all, :include => :custom_field, :order => "#{CustomField.table_name}.position")

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@members_by_role = @project.members.find(:all, :include => [:user, :role], :order => 'position').group_by {|m| m.role}

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@members_by_role = @project.members.find(:all, :include => [:user, :role], :order => 'position').group_by {|m| m.role}

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@subprojects = @project.active_children

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@subprojects = @project.active_children

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@news = @project.news.find(:all, :limit => 5, :include => [ :author, :project ], :order => "#{News.table_name}.created_on DESC")

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@news = @project.news.find(:all, :limit => 5, :include => [ :author, :project ], :order => "#{News.table_name}.created_on DESC")

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@trackers = Tracker.find(:all, :order => 'position')

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@trackers = Tracker.find(:all, :order => 'position')

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@open_issues_by_tracker = Issue.count(:group => :tracker, :joins => "INNER JOIN #{IssueStatus.table_name} ON #{IssueStatus.table_name}.id = #{Issue.table_name}.status_id", :conditions => ["project_id=? and #{IssueStatus.table_name}.is_closed=?", @project.id, false])

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@open_issues_by_tracker = Issue.count(:group => :tracker, :joins => "INNER JOIN #{IssueStatus.table_name} ON #{IssueStatus.table_name}.id = #{Issue.table_name}.status_id", :conditions => ["project_id=? and #{IssueStatus.table_name}.is_closed=?", @project.id, false])

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@total_issues_by_tracker = Issue.count(:group => :tracker, :conditions => ["project_id=?", @project.id])

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@total_issues_by_tracker = Issue.count(:group => :tracker, :conditions => ["project_id=?", @project.id])

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@total_hours = @project.time_entries.sum(:hours)

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@total_hours = @project.time_entries.sum(:hours)

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@key = User.current.rss_key

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@key = User.current.rss_key

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end

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end

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def settings

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def settings

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@root_projects = Project::find(:all, :conditions => ["parent_id IS NULL AND status = #{Project::STATUS_ACTIVE} AND id <> ?", @project.id])

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@root_projects = Project::find(:all, :conditions => ["parent_id IS NULL AND status = #{Project::STATUS_ACTIVE} AND id <> ?", @project.id])

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@custom_fields = IssueCustomField.find(:all)

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@custom_fields = IssueCustomField.find(:all)

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@issue_category ||= IssueCategory.new

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@issue_category ||= IssueCategory.new

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@member ||= @project.members.new

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@member ||= @project.members.new

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@custom_values ||= ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| @project.custom_values.find_by_custom_field_id(x.id) || CustomValue.new(:custom_field => x) }

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@custom_values ||= ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| @project.custom_values.find_by_custom_field_id(x.id) || CustomValue.new(:custom_field => x) }

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@repository ||= @project.repository

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@repository ||= @project.repository

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@wiki ||= @project.wiki

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@wiki ||= @project.wiki

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end

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end

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# Edit @project

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# Edit @project

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def edit

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def edit

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if request.post?

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if request.post?

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@project.custom_fields = IssueCustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]

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@project.custom_fields = IssueCustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]

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if params[:custom_fields]

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if params[:custom_fields]

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@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => params["custom_fields"][x.id.to_s]) }

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@custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => params["custom_fields"][x.id.to_s]) }

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@project.custom_values = @custom_values

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@project.custom_values = @custom_values

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end

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end

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@project.attributes = params[:project]

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@project.attributes = params[:project]

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if @project.save

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if @project.save

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flash[:notice] = l(:notice_successful_update)

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flash[:notice] = l(:notice_successful_update)

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redirect_to :action => 'settings', :id => @project

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redirect_to :action => 'settings', :id => @project

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else

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else

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settings

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settings

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render :action => 'settings'

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render :action => 'settings'

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end

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end

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end

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end

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end

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end

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def modules

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def modules

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@project.enabled_module_names = params[:enabled_modules]

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@project.enabled_module_names = params[:enabled_modules]

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redirect_to :action => 'settings', :id => @project, :tab => 'modules'

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redirect_to :action => 'settings', :id => @project, :tab => 'modules'

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end

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end

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def archive

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def archive

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@project.archive if request.post? && @project.active?

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@project.archive if request.post? && @project.active?

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redirect_to :controller => 'admin', :action => 'projects'

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redirect_to :controller => 'admin', :action => 'projects'

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end

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end

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def unarchive

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def unarchive

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@project.unarchive if request.post? && !@project.active?

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@project.unarchive if request.post? && !@project.active?

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redirect_to :controller => 'admin', :action => 'projects'

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redirect_to :controller => 'admin', :action => 'projects'

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end

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end

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# Delete @project

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# Delete @project

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def destroy

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def destroy

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@project_to_destroy = @project

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@project_to_destroy = @project

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if request.post? and params[:confirm]

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if request.post? and params[:confirm]

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@project_to_destroy.destroy

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@project_to_destroy.destroy

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redirect_to :controller => 'admin', :action => 'projects'

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redirect_to :controller => 'admin', :action => 'projects'

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end

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end

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# hide project in layout

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# hide project in layout

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@project = nil

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@project = nil

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end

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end

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# Add a new issue category to @project

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# Add a new issue category to @project

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def add_issue_category

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def add_issue_category

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@category = @project.issue_categories.build(params[:category])

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@category = @project.issue_categories.build(params[:category])

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if request.post? and @category.save

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if request.post? and @category.save

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respond_to do |format|

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respond_to do |format|

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format.html do

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format.html do

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flash[:notice] = l(:notice_successful_create)

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flash[:notice] = l(:notice_successful_create)

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redirect_to :action => 'settings', :tab => 'categories', :id => @project

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redirect_to :action => 'settings', :tab => 'categories', :id => @project

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end

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end

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format.js do

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format.js do

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# IE doesn't support the replace_html rjs method for select box options

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# IE doesn't support the replace_html rjs method for select box options

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render(:update) {|page| page.replace "issue_category_id",

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render(:update) {|page| page.replace "issue_category_id",

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content_tag('select', '<option></option>' + options_from_collection_for_select(@project.issue_categories, 'id', 'name', @category.id), :id => 'issue_category_id', :name => 'issue[category_id]')

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content_tag('select', '<option></option>' + options_from_collection_for_select(@project.issue_categories, 'id', 'name', @category.id), :id => 'issue_category_id', :name => 'issue[category_id]')

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}

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}

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end

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end

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end

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end

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end

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end

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end

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end

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# Add a new version to @project

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# Add a new version to @project

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def add_version

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def add_version

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@version = @project.versions.build(params[:version])

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@version = @project.versions.build(params[:version])

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if request.post? and @version.save

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if request.post? and @version.save

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flash[:notice] = l(:notice_successful_create)

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flash[:notice] = l(:notice_successful_create)

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redirect_to :action => 'settings', :tab => 'versions', :id => @project

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redirect_to :action => 'settings', :tab => 'versions', :id => @project

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end

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end

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end

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end

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# Add a new document to @project

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# Add a new document to @project

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def add_document

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def add_document

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@document = @project.documents.build(params[:document])

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@document = @project.documents.build(params[:document])

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if request.post? and @document.save

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if request.post? and @document.save

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# Save the attachments

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# Save the attachments

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params[:attachments].each { |a|

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params[:attachments].each { |a|

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Attachment.create(:container => @document, :file => a, :author => logged_in_user) unless a.size == 0

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Attachment.create(:container => @document, :file => a, :author => logged_in_user) unless a.size == 0

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} if params[:attachments] and params[:attachments].is_a? Array

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} if params[:attachments] and params[:attachments].is_a? Array

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flash[:notice] = l(:notice_successful_create)

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flash[:notice] = l(:notice_successful_create)

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Mailer.deliver_document_added(@document) if Setting.notified_events.include?('document_added')

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Mailer.deliver_document_added(@document) if Setting.notified_events.include?('document_added')

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redirect_to :action => 'list_documents', :id => @project

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redirect_to :action => 'list_documents', :id => @project

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end

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end

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end

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end

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# Show documents list of @project

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# Show documents list of @project

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def list_documents

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def list_documents

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@sort_by = %w(category date title author).include?(params[:sort_by]) ? params[:sort_by] : 'category'

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@sort_by = %w(category date title author).include?(params[:sort_by]) ? params[:sort_by] : 'category'

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documents = @project.documents.find :all, :include => [:attachments, :category]

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documents = @project.documents.find :all, :include => [:attachments, :category]

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case @sort_by

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case @sort_by

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when 'date'

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when 'date'

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@grouped = documents.group_by {|d| d.created_on.to_date }

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@grouped = documents.group_by {|d| d.created_on.to_date }

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when 'title'

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when 'title'

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@grouped = documents.group_by {|d| d.title.first.upcase}

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@grouped = documents.group_by {|d| d.title.first.upcase}

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when 'author'

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when 'author'

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@grouped = documents.select{|d| d.attachments.any?}.group_by {|d| d.attachments.last.author}

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@grouped = documents.select{|d| d.attachments.any?}.group_by {|d| d.attachments.last.author}

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else

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else

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@grouped = documents.group_by(&:category)

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@grouped = documents.group_by(&:category)

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end

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end

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render :layout => false if request.xhr?

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render :layout => false if request.xhr?

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end

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end

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# Add a new issue to @project

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# Add a new issue to @project

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# The new issue will be created from an existing one if copy_from parameter is given

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# The new issue will be created from an existing one if copy_from parameter is given

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def add_issue

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def add_issue

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@issue = params[:copy_from] ? Issue.new.copy_from(params[:copy_from]) : Issue.new(params[:issue])

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@issue = params[:copy_from] ? Issue.new.copy_from(params[:copy_from]) : Issue.new(params[:issue])

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@issue.project = @project

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@issue.project = @project

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@issue.author = User.current

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@issue.author = User.current

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@issue.tracker ||= Tracker.find(params[:tracker_id])

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@issue.tracker ||= Tracker.find(params[:tracker_id])

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default_status = IssueStatus.default

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default_status = IssueStatus.default

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unless default_status

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unless default_status

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flash.now[:error] = 'No default issue status is defined. Please check your configuration (Go to "Administration -> Issue statuses").'

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flash.now[:error] = 'No default issue status is defined. Please check your configuration (Go to "Administration -> Issue statuses").'

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render :nothing => true, :layout => true

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render :nothing => true, :layout => true

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return

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return

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end

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end

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@issue.status = default_status

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@issue.status = default_status

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@allowed_statuses = ([default_status] + default_status.find_new_statuses_allowed_to(logged_in_user.role_for_project(@project), @issue.tracker))if logged_in_user

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@allowed_statuses = ([default_status] + default_status.find_new_statuses_allowed_to(logged_in_user.role_for_project(@project), @issue.tracker))if logged_in_user

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if request.get?

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if request.get?

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@issue.start_date ||= Date.today

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@issue.start_date ||= Date.today

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@custom_values = @issue.custom_values.empty? ?

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@custom_values = @issue.custom_values.empty? ?

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@project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue) } :

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@project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue) } :

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@issue.custom_values

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@issue.custom_values

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else

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else

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requested_status = IssueStatus.find_by_id(params[:issue][:status_id])

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requested_status = IssueStatus.find_by_id(params[:issue][:status_id])

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# Check that the user is allowed to apply the requested status

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# Check that the user is allowed to apply the requested status

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@issue.status = (@allowed_statuses.include? requested_status) ? requested_status : default_status

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@issue.status = (@allowed_statuses.include? requested_status) ? requested_status : default_status

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@custom_values = @project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue, :value => params["custom_fields"][x.id.to_s]) }

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@custom_values = @project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue, :value => params["custom_fields"][x.id.to_s]) }

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@issue.custom_values = @custom_values

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@issue.custom_values = @custom_values

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if @issue.save

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if @issue.save

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if params[:attachments] && params[:attachments].is_a?(Array)

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if params[:attachments] && params[:attachments].is_a?(Array)

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# Save attachments

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# Save attachments

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params[:attachments].each {|a| Attachment.create(:container => @issue, :file => a, :author => User.current) unless a.size == 0}

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params[:attachments].each {|a| Attachment.create(:container => @issue, :file => a, :author => User.current) unless a.size == 0}

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end

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end

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flash[:notice] = l(:notice_successful_create)

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flash[:notice] = l(:notice_successful_create)

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Mailer.deliver_issue_add(@issue) if Setting.notified_events.include?('issue_added')

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Mailer.deliver_issue_add(@issue) if Setting.notified_events.include?('issue_added')

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redirect_to :controller => 'issues', :action => 'index', :project_id => @project

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redirect_to :controller => 'issues', :action => 'index', :project_id => @project

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return

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return

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end

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end

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end

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end

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@priorities = Enumeration::get_values('IPRI')

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@priorities = Enumeration::get_values('IPRI')

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end

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end

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# Bulk edit issues

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# Bulk edit issues

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def bulk_edit_issues

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def bulk_edit_issues

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if request.post?

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if request.post?

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status = params[:status_id].blank? ? nil : IssueStatus.find_by_id(params[:status_id])

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status = params[:status_id].blank? ? nil : IssueStatus.find_by_id(params[:status_id])

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priority = params[:priority_id].blank? ? nil : Enumeration.find_by_id(params[:priority_id])

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priority = params[:priority_id].blank? ? nil : Enumeration.find_by_id(params[:priority_id])

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assigned_to = params[:assigned_to_id].blank? ? nil : User.find_by_id(params[:assigned_to_id])

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assigned_to = params[:assigned_to_id].blank? ? nil : User.find_by_id(params[:assigned_to_id])

252

category = params[:category_id].blank? ? nil : @project.issue_categories.find_by_id(params[:category_id])

252

category = params[:category_id].blank? ? nil : @project.issue_categories.find_by_id(params[:category_id])

253

fixed_version = params[:fixed_version_id].blank? ? nil : @project.versions.find_by_id(params[:fixed_version_id])

253

fixed_version = params[:fixed_version_id].blank? ? nil : @project.versions.find_by_id(params[:fixed_version_id])

254

issues = @project.issues.find_all_by_id(params[:issue_ids])

254

issues = @project.issues.find_all_by_id(params[:issue_ids])

255

unsaved_issue_ids = []

255

unsaved_issue_ids = []

256

issues.each do |issue|

256

issues.each do |issue|

257

journal = issue.init_journal(User.current, params[:notes])

257

journal = issue.init_journal(User.current, params[:notes])

258

issue.priority = priority if priority

258

issue.priority = priority if priority

259

issue.assigned_to = assigned_to if assigned_to || params[:assigned_to_id] == 'none'

259

issue.assigned_to = assigned_to if assigned_to || params[:assigned_to_id] == 'none'

260

issue.category = category if category

260

issue.category = category if category

261

issue.fixed_version = fixed_version if fixed_version

261

issue.fixed_version = fixed_version if fixed_version

262

issue.start_date = params[:start_date] unless params[:start_date].blank?

262

issue.start_date = params[:start_date] unless params[:start_date].blank?

263

issue.due_date = params[:due_date] unless params[:due_date].blank?

263

issue.due_date = params[:due_date] unless params[:due_date].blank?

264

issue.done_ratio = params[:done_ratio] unless params[:done_ratio].blank?

264

issue.done_ratio = params[:done_ratio] unless params[:done_ratio].blank?

265

# Don't save any change to the issue if the user is not authorized to apply the requested status

265

# Don't save any change to the issue if the user is not authorized to apply the requested status

266

if (status.nil? || (issue.status.new_status_allowed_to?(status, current_role, issue.tracker) && issue.status = status)) && issue.save

266

if (status.nil? || (issue.status.new_status_allowed_to?(status, current_role, issue.tracker) && issue.status = status)) && issue.save

267

# Send notification for each issue (if changed)

267

# Send notification for each issue (if changed)

268

Mailer.deliver_issue_edit(journal) if journal.details.any? && Setting.notified_events.include?('issue_updated')

268

Mailer.deliver_issue_edit(journal) if journal.details.any? && Setting.notified_events.include?('issue_updated')

269

else

269

else

270

# Keep unsaved issue ids to display them in flash error

270

# Keep unsaved issue ids to display them in flash error

271

unsaved_issue_ids << issue.id

271

unsaved_issue_ids << issue.id

272

end

272

end

273

end

273

end

274

if unsaved_issue_ids.empty?

274

if unsaved_issue_ids.empty?

275

flash[:notice] = l(:notice_successful_update) unless issues.empty?

275

flash[:notice] = l(:notice_successful_update) unless issues.empty?

276

else

276

else

277

flash[:error] = l(:notice_failed_to_save_issues, unsaved_issue_ids.size, issues.size, '#' + unsaved_issue_ids.join(', #'))

277

flash[:error] = l(:notice_failed_to_save_issues, unsaved_issue_ids.size, issues.size, '#' + unsaved_issue_ids.join(', #'))

278

end

278

end

279

redirect_to :controller => 'issues', :action => 'index', :project_id => @project

279

redirect_to :controller => 'issues', :action => 'index', :project_id => @project

280

return

280

return

281

end

281

end

282

if current_role && User.current.allowed_to?(:change_issue_status, @project)

282

if current_role && User.current.allowed_to?(:change_issue_status, @project)

283

# Find potential statuses the user could be allowed to switch issues to

283

# Find potential statuses the user could be allowed to switch issues to

284

@available_statuses = Workflow.find(:all, :include => :new_status,

284

@available_statuses = Workflow.find(:all, :include => :new_status,

285

:conditions => {:role_id => current_role.id}).collect(&:new_status).compact.uniq

285

:conditions => {:role_id => current_role.id}).collect(&:new_status).compact.uniq

286

end

286

end

287

render :update do |page|

287

render :update do |page|

288

page.hide 'query_form'

288

page.hide 'query_form'

289

page.replace_html 'bulk-edit', :partial => 'issues/bulk_edit_form'

289

page.replace_html 'bulk-edit', :partial => 'issues/bulk_edit_form'

290

end

290

end

291

end

291

end

292

293

def move_issues

293

def move_issues

294

@issues = @project.issues.find(params[:issue_ids]) if params[:issue_ids]

294

@issues = @project.issues.find(params[:issue_ids]) if params[:issue_ids]

295

redirect_to :controller => 'issues', :action => 'index', :project_id => @project and return unless @issues

295

redirect_to :controller => 'issues', :action => 'index', :project_id => @project and return unless @issues

296

@projects = []

296

@projects = []

297

# find projects to which the user is allowed to move the issue

297

# find projects to which the user is allowed to move the issue

298

if User.current.admin?

299

# admin is allowed to move issues to any active (visible) project

300

@projects = Project.find(:all, :conditions => Project.visible_by(User.current), :order => 'name')

301

else

298

User.current.memberships.each {|m| @projects << m.project if m.role.allowed_to?(:controller => 'projects', :action => 'move_issues')}

302

User.current.memberships.each {|m| @projects << m.project if m.role.allowed_to?(:controller => 'projects', :action => 'move_issues')}

303

end

299

# issue can be moved to any tracker

304

# issue can be moved to any tracker

300

@trackers = Tracker.find(:all)

305

@trackers = Tracker.find(:all)

301

if request.post? ~~and~~ params[:new_project_id] and params[:new_tracker_id]

306

if request.post? && params[:new_project_id] && @projects.collect(&:id).include?(params[:new_project_id].to_i) && params[:new_tracker_id]

302

new_project = Project.find_by_id(params[:new_project_id])

307

new_project = Project.find_by_id(params[:new_project_id])

303

new_tracker = Tracker.find_by_id(params[:new_tracker_id])

308

new_tracker = Tracker.find_by_id(params[:new_tracker_id])

304

@issues.each do |i|

309

@issues.each do |i|

305

if new_project && i.project_id != new_project.id

310

if new_project && i.project_id != new_project.id

306

# issue is moved to another project

311

# issue is moved to another project

307

i.category = nil

312

i.category = nil

308

i.fixed_version = nil

313

i.fixed_version = nil

309

# delete issue relations

314

# delete issue relations

310

i.relations_from.clear

315

i.relations_from.clear

311

i.relations_to.clear

316

i.relations_to.clear

312

i.project = new_project

317

i.project = new_project

313

end

318

end

314

if new_tracker

319

if new_tracker

315

i.tracker = new_tracker

320

i.tracker = new_tracker

316

end

321

end

317

i.save

322

i.save

318

end

323

end

319

flash[:notice] = l(:notice_successful_update)

324

flash[:notice] = l(:notice_successful_update)

320

redirect_to :controller => 'issues', :action => 'index', :project_id => @project

325

redirect_to :controller => 'issues', :action => 'index', :project_id => @project

321

end

326

end

322

end

327

end

323

328

324

# Add a news to @project

329

# Add a news to @project

325

def add_news

330

def add_news

326

@news = News.new(:project => @project)

331

@news = News.new(:project => @project)

327

if request.post?

332

if request.post?

328

@news.attributes = params[:news]

333

@news.attributes = params[:news]

329

@news.author_id = self.logged_in_user.id if self.logged_in_user

334

@news.author_id = self.logged_in_user.id if self.logged_in_user

330

if @news.save

335

if @news.save

331

flash[:notice] = l(:notice_successful_create)

336

flash[:notice] = l(:notice_successful_create)

332

Mailer.deliver_news_added(@news) if Setting.notified_events.include?('news_added')

337

Mailer.deliver_news_added(@news) if Setting.notified_events.include?('news_added')

333

redirect_to :controller => 'news', :action => 'index', :project_id => @project

338

redirect_to :controller => 'news', :action => 'index', :project_id => @project

334

end

339

end

335

end

340

end

336

end

341

end

337

342

338

def add_file

343

def add_file

339

if request.post?

344

if request.post?

340

@version = @project.versions.find_by_id(params[:version_id])

345

@version = @project.versions.find_by_id(params[:version_id])

341

# Save the attachments

346

# Save the attachments

342

@attachments = []

347

@attachments = []

343

params[:attachments].each { |file|

348

params[:attachments].each { |file|

344

next unless file.size > 0

349

next unless file.size > 0

345

a = Attachment.create(:container => @version, :file => file, :author => logged_in_user)

350

a = Attachment.create(:container => @version, :file => file, :author => logged_in_user)

346

@attachments << a unless a.new_record?

351

@attachments << a unless a.new_record?

347

} if params[:attachments] and params[:attachments].is_a? Array

352

} if params[:attachments] and params[:attachments].is_a? Array

348

Mailer.deliver_attachments_added(@attachments) if !@attachments.empty? && Setting.notified_events.include?('file_added')

353

Mailer.deliver_attachments_added(@attachments) if !@attachments.empty? && Setting.notified_events.include?('file_added')

349

redirect_to :controller => 'projects', :action => 'list_files', :id => @project

354

redirect_to :controller => 'projects', :action => 'list_files', :id => @project

350

end

355

end

351

@versions = @project.versions.sort

356

@versions = @project.versions.sort

352

end

357

end

353

358

354

def list_files

359

def list_files

355

@versions = @project.versions.sort

360

@versions = @project.versions.sort

356

end

361

end

357

362

358

# Show changelog for @project

363

# Show changelog for @project

359

def changelog

364

def changelog

360

@trackers = Tracker.find(:all, :conditions => ["is_in_chlog=?", true], :order => 'position')

365

@trackers = Tracker.find(:all, :conditions => ["is_in_chlog=?", true], :order => 'position')

361

retrieve_selected_tracker_ids(@trackers)

366

retrieve_selected_tracker_ids(@trackers)

362

@versions = @project.versions.sort

367

@versions = @project.versions.sort

363

end

368

end

364

369

365

def roadmap

370

def roadmap

366

@trackers = Tracker.find(:all, :conditions => ["is_in_roadmap=?", true], :order => 'position')

371

@trackers = Tracker.find(:all, :conditions => ["is_in_roadmap=?", true], :order => 'position')

367

retrieve_selected_tracker_ids(@trackers)

372

retrieve_selected_tracker_ids(@trackers)

368

@versions = @project.versions.sort

373

@versions = @project.versions.sort

369

@versions = @versions.select {|v| !v.completed? } unless params[:completed]

374

@versions = @versions.select {|v| !v.completed? } unless params[:completed]

370

end

375

end

371

376

372

def activity

377

def activity

373

if params[:year] and params[:year].to_i > 1900

378

if params[:year] and params[:year].to_i > 1900

374

@year = params[:year].to_i

379

@year = params[:year].to_i

375

if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13

380

if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13

376

@month = params[:month].to_i

381

@month = params[:month].to_i

377

end

382

end

378

end

383

end

379

@year ||= Date.today.year

384

@year ||= Date.today.year

380

@month ||= Date.today.month

385

@month ||= Date.today.month

381

386

382

case params[:format]

387

case params[:format]

383

when 'atom'

388

when 'atom'

384

# 30 last days

389

# 30 last days

385

@date_from = Date.today - 30

390

@date_from = Date.today - 30

386

@date_to = Date.today + 1

391

@date_to = Date.today + 1

387

else

392

else

388

# current month

393

# current month

389

@date_from = Date.civil(@year, @month, 1)

394

@date_from = Date.civil(@year, @month, 1)

390

@date_to = @date_from >> 1

395

@date_to = @date_from >> 1

391

end

396

end

392

397

393

@event_types = %w(issues news files documents changesets wiki_pages messages)

398

@event_types = %w(issues news files documents changesets wiki_pages messages)

394

@event_types.delete('wiki_pages') unless @project.wiki

399

@event_types.delete('wiki_pages') unless @project.wiki

395

@event_types.delete('changesets') unless @project.repository

400

@event_types.delete('changesets') unless @project.repository

396

@event_types.delete('messages') unless @project.boards.any?

401

@event_types.delete('messages') unless @project.boards.any?

397

# only show what the user is allowed to view

402

# only show what the user is allowed to view

398

@event_types = @event_types.select {|o| User.current.allowed_to?("view_#{o}".to_sym, @project)}

403

@event_types = @event_types.select {|o| User.current.allowed_to?("view_#{o}".to_sym, @project)}

399

404

400

@scope = @event_types.select {|t| params["show_#{t}"]}

405

@scope = @event_types.select {|t| params["show_#{t}"]}

401

# default events if none is specified in parameters

406

# default events if none is specified in parameters

402

@scope = (@event_types - %w(wiki_pages messages))if @scope.empty?

407

@scope = (@event_types - %w(wiki_pages messages))if @scope.empty?

403

408

404

@events = []

409

@events = []

405

410

406

if @scope.include?('issues')

411

if @scope.include?('issues')

407

@events += @project.issues.find(:all, :include => [:author, :tracker], :conditions => ["#{Issue.table_name}.created_on>=? and #{Issue.table_name}.created_on<=?", @date_from, @date_to] )

412

@events += @project.issues.find(:all, :include => [:author, :tracker], :conditions => ["#{Issue.table_name}.created_on>=? and #{Issue.table_name}.created_on<=?", @date_from, @date_to] )

408

@events += @project.issues_status_changes(@date_from, @date_to)

413

@events += @project.issues_status_changes(@date_from, @date_to)

409

end

414

end

410

415

411

if @scope.include?('news')

416

if @scope.include?('news')

412

@events += @project.news.find(:all, :conditions => ["#{News.table_name}.created_on>=? and #{News.table_name}.created_on<=?", @date_from, @date_to], :include => :author )

417

@events += @project.news.find(:all, :conditions => ["#{News.table_name}.created_on>=? and #{News.table_name}.created_on<=?", @date_from, @date_to], :include => :author )

413

end

418

end

414

419

415

if @scope.include?('files')

420

if @scope.include?('files')

416

@events += Attachment.find(:all, :select => "#{Attachment.table_name}.*", :joins => "LEFT JOIN #{Version.table_name} ON #{Version.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Version' and #{Version.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )

421

@events += Attachment.find(:all, :select => "#{Attachment.table_name}.*", :joins => "LEFT JOIN #{Version.table_name} ON #{Version.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Version' and #{Version.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )

417

end

422

end

418

423

419

if @scope.include?('documents')

424

if @scope.include?('documents')

420

@events += @project.documents.find(:all, :conditions => ["#{Document.table_name}.created_on>=? and #{Document.table_name}.created_on<=?", @date_from, @date_to] )

425

@events += @project.documents.find(:all, :conditions => ["#{Document.table_name}.created_on>=? and #{Document.table_name}.created_on<=?", @date_from, @date_to] )

421

@events += Attachment.find(:all, :select => "attachments.*", :joins => "LEFT JOIN #{Document.table_name} ON #{Document.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Document' and #{Document.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )

426

@events += Attachment.find(:all, :select => "attachments.*", :joins => "LEFT JOIN #{Document.table_name} ON #{Document.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Document' and #{Document.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )

422

end

427

end

423

428

424

if @scope.include?('wiki_pages')

429

if @scope.include?('wiki_pages')

425

select = "#{WikiContent.versioned_table_name}.updated_on, #{WikiContent.versioned_table_name}.comments, " +

430

select = "#{WikiContent.versioned_table_name}.updated_on, #{WikiContent.versioned_table_name}.comments, " +

426

"#{WikiContent.versioned_table_name}.#{WikiContent.version_column}, #{WikiPage.table_name}.title, " +

431

"#{WikiContent.versioned_table_name}.#{WikiContent.version_column}, #{WikiPage.table_name}.title, " +

427

"#{WikiContent.versioned_table_name}.page_id, #{WikiContent.versioned_table_name}.author_id, " +

432

"#{WikiContent.versioned_table_name}.page_id, #{WikiContent.versioned_table_name}.author_id, " +

428

"#{WikiContent.versioned_table_name}.id"

433

"#{WikiContent.versioned_table_name}.id"

429

joins = "LEFT JOIN #{WikiPage.table_name} ON #{WikiPage.table_name}.id = #{WikiContent.versioned_table_name}.page_id " +

434

joins = "LEFT JOIN #{WikiPage.table_name} ON #{WikiPage.table_name}.id = #{WikiContent.versioned_table_name}.page_id " +

430

"LEFT JOIN #{Wiki.table_name} ON #{Wiki.table_name}.id = #{WikiPage.table_name}.wiki_id "

435

"LEFT JOIN #{Wiki.table_name} ON #{Wiki.table_name}.id = #{WikiPage.table_name}.wiki_id "

431

conditions = ["#{Wiki.table_name}.project_id = ? AND #{WikiContent.versioned_table_name}.updated_on BETWEEN ? AND ?",

436

conditions = ["#{Wiki.table_name}.project_id = ? AND #{WikiContent.versioned_table_name}.updated_on BETWEEN ? AND ?",

432

@project.id, @date_from, @date_to]

437

@project.id, @date_from, @date_to]

433

438

434

@events += WikiContent.versioned_class.find(:all, :select => select, :joins => joins, :conditions => conditions)

439

@events += WikiContent.versioned_class.find(:all, :select => select, :joins => joins, :conditions => conditions)

435

end

440

end

436

441

437

if @scope.include?('changesets')

442

if @scope.include?('changesets')

438

@events += @project.repository.changesets.find(:all, :conditions => ["#{Changeset.table_name}.committed_on BETWEEN ? AND ?", @date_from, @date_to])

443

@events += @project.repository.changesets.find(:all, :conditions => ["#{Changeset.table_name}.committed_on BETWEEN ? AND ?", @date_from, @date_to])

439

end

444

end

440

445

441

if @scope.include?('messages')

446

if @scope.include?('messages')

442

@events += Message.find(:all,

447

@events += Message.find(:all,

443

:include => [:board, :author],

448

:include => [:board, :author],

444

:conditions => ["#{Board.table_name}.project_id=? AND #{Message.table_name}.parent_id IS NULL AND #{Message.table_name}.created_on BETWEEN ? AND ?", @project.id, @date_from, @date_to])

449

:conditions => ["#{Board.table_name}.project_id=? AND #{Message.table_name}.parent_id IS NULL AND #{Message.table_name}.created_on BETWEEN ? AND ?", @project.id, @date_from, @date_to])

445

end

450

end

446

451

447

@events_by_day = @events.group_by(&:event_date)

452

@events_by_day = @events.group_by(&:event_date)

448

453

449

respond_to do |format|

454

respond_to do |format|

450

format.html { render :layout => false if request.xhr? }

455

format.html { render :layout => false if request.xhr? }

451

format.atom { render_feed(@events, :title => "#{@project.name}: #{l(:label_activity)}") }

456

format.atom { render_feed(@events, :title => "#{@project.name}: #{l(:label_activity)}") }

452

end

457

end

453

end

458

end

454

459

455

def calendar

460

def calendar

456

@trackers = Tracker.find(:all, :order => 'position')

461

@trackers = Tracker.find(:all, :order => 'position')

457

retrieve_selected_tracker_ids(@trackers)

462

retrieve_selected_tracker_ids(@trackers)

458

463

459

if params[:year] and params[:year].to_i > 1900

464

if params[:year] and params[:year].to_i > 1900

460

@year = params[:year].to_i

465

@year = params[:year].to_i

461

if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13

466

if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13

462

@month = params[:month].to_i

467

@month = params[:month].to_i

463

end

468

end

464

end

469

end

465

@year ||= Date.today.year

470

@year ||= Date.today.year

466

@month ||= Date.today.month

471

@month ||= Date.today.month

467

@calendar = Redmine::Helpers::Calendar.new(Date.civil(@year, @month, 1), current_language, :month)

472

@calendar = Redmine::Helpers::Calendar.new(Date.civil(@year, @month, 1), current_language, :month)

468

473

469

events = []

474

events = []

470

@project.issues_with_subprojects(params[:with_subprojects]) do

475

@project.issues_with_subprojects(params[:with_subprojects]) do

471

events += Issue.find(:all,

476

events += Issue.find(:all,

472

:include => [:tracker, :status, :assigned_to, :priority, :project],

477

:include => [:tracker, :status, :assigned_to, :priority, :project],

473

:conditions => ["((start_date BETWEEN ? AND ?) OR (due_date BETWEEN ? AND ?)) AND #{Issue.table_name}.tracker_id IN (#{@selected_tracker_ids.join(',')})", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]

478

:conditions => ["((start_date BETWEEN ? AND ?) OR (due_date BETWEEN ? AND ?)) AND #{Issue.table_name}.tracker_id IN (#{@selected_tracker_ids.join(',')})", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]

474

) unless @selected_tracker_ids.empty?

479

) unless @selected_tracker_ids.empty?

475

end

480

end

476

events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])

481

events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])

477

@calendar.events = events

482

@calendar.events = events

478

483

479

render :layout => false if request.xhr?

484

render :layout => false if request.xhr?

480

end

485

end

481

486

482

def gantt

487

def gantt

483

@trackers = Tracker.find(:all, :order => 'position')

488

@trackers = Tracker.find(:all, :order => 'position')

484

retrieve_selected_tracker_ids(@trackers)

489

retrieve_selected_tracker_ids(@trackers)

485

490

486

if params[:year] and params[:year].to_i >0

491

if params[:year] and params[:year].to_i >0

487

@year_from = params[:year].to_i

492

@year_from = params[:year].to_i

488

if params[:month] and params[:month].to_i >=1 and params[:month].to_i <= 12

493

if params[:month] and params[:month].to_i >=1 and params[:month].to_i <= 12

489

@month_from = params[:month].to_i

494

@month_from = params[:month].to_i

490

else

495

else

491

@month_from = 1

496

@month_from = 1

492

end

497

end

493

else

498

else

494

@month_from ||= Date.today.month

499

@month_from ||= Date.today.month

495

@year_from ||= Date.today.year

500

@year_from ||= Date.today.year

496

end

501

end

497

502

498

zoom = (params[:zoom] || User.current.pref[:gantt_zoom]).to_i

503

zoom = (params[:zoom] || User.current.pref[:gantt_zoom]).to_i

499

@zoom = (zoom > 0 && zoom < 5) ? zoom : 2

504

@zoom = (zoom > 0 && zoom < 5) ? zoom : 2

500

months = (params[:months] || User.current.pref[:gantt_months]).to_i

505

months = (params[:months] || User.current.pref[:gantt_months]).to_i

501

@months = (months > 0 && months < 25) ? months : 6

506

@months = (months > 0 && months < 25) ? months : 6

502

507

503

# Save gantt paramters as user preference (zoom and months count)

508

# Save gantt paramters as user preference (zoom and months count)

504

if (User.current.logged? && (@zoom != User.current.pref[:gantt_zoom] || @months != User.current.pref[:gantt_months]))

509

if (User.current.logged? && (@zoom != User.current.pref[:gantt_zoom] || @months != User.current.pref[:gantt_months]))

505

User.current.pref[:gantt_zoom], User.current.pref[:gantt_months] = @zoom, @months

510

User.current.pref[:gantt_zoom], User.current.pref[:gantt_months] = @zoom, @months

506

User.current.preference.save

511

User.current.preference.save

507

end

512

end

508

513

509

@date_from = Date.civil(@year_from, @month_from, 1)

514

@date_from = Date.civil(@year_from, @month_from, 1)

510

@date_to = (@date_from >> @months) - 1

515

@date_to = (@date_from >> @months) - 1

511

516

512

@events = []

517

@events = []

513

@project.issues_with_subprojects(params[:with_subprojects]) do

518

@project.issues_with_subprojects(params[:with_subprojects]) do

514

@events += Issue.find(:all,

519

@events += Issue.find(:all,

515

:order => "start_date, due_date",

520

:order => "start_date, due_date",

516

:include => [:tracker, :status, :assigned_to, :priority, :project],

521

:include => [:tracker, :status, :assigned_to, :priority, :project],

517

:conditions => ["(((start_date>=? and start_date<=?) or (due_date>=? and due_date<=?) or (start_date<? and due_date>?)) and start_date is not null and due_date is not null and #{Issue.table_name}.tracker_id in (#{@selected_tracker_ids.join(',')}))", @date_from, @date_to, @date_from, @date_to, @date_from, @date_to]

522

:conditions => ["(((start_date>=? and start_date<=?) or (due_date>=? and due_date<=?) or (start_date<? and due_date>?)) and start_date is not null and due_date is not null and #{Issue.table_name}.tracker_id in (#{@selected_tracker_ids.join(',')}))", @date_from, @date_to, @date_from, @date_to, @date_from, @date_to]

518

) unless @selected_tracker_ids.empty?

523

) unless @selected_tracker_ids.empty?

519

end

524

end

520

@events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @date_from, @date_to])

525

@events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @date_from, @date_to])

521

@events.sort! {|x,y| x.start_date <=> y.start_date }

526

@events.sort! {|x,y| x.start_date <=> y.start_date }

522

527

523

if params[:format]=='pdf'

528

if params[:format]=='pdf'

524

@options_for_rfpdf ||= {}

529

@options_for_rfpdf ||= {}

525

@options_for_rfpdf[:file_name] = "#{@project.identifier}-gantt.pdf"

530

@options_for_rfpdf[:file_name] = "#{@project.identifier}-gantt.pdf"

526

render :template => "projects/gantt.rfpdf", :layout => false

531

render :template => "projects/gantt.rfpdf", :layout => false

527

elsif params[:format]=='png' && respond_to?('gantt_image')

532

elsif params[:format]=='png' && respond_to?('gantt_image')

528

image = gantt_image(@events, @date_from, @months, @zoom)

533

image = gantt_image(@events, @date_from, @months, @zoom)

529

image.format = 'PNG'

534

image.format = 'PNG'

530

send_data(image.to_blob, :disposition => 'inline', :type => 'image/png', :filename => "#{@project.identifier}-gantt.png")

535

send_data(image.to_blob, :disposition => 'inline', :type => 'image/png', :filename => "#{@project.identifier}-gantt.png")

531

else

536

else

532

render :template => "projects/gantt.rhtml"

537

render :template => "projects/gantt.rhtml"

533

end

538

end

534

end

539

end

535

540

536

private

541

private

537

# Find project of id params[:id]

542

# Find project of id params[:id]

538

# if not found, redirect to project list

543

# if not found, redirect to project list

539

# Used as a before_filter

544

# Used as a before_filter

540

def find_project

545

def find_project

541

@project = Project.find(params[:id])

546

@project = Project.find(params[:id])

542

rescue ActiveRecord::RecordNotFound

547

rescue ActiveRecord::RecordNotFound

543

render_404

548

render_404

544

end

549

end

545

550

546

def retrieve_selected_tracker_ids(selectable_trackers)

551

def retrieve_selected_tracker_ids(selectable_trackers)

547

if ids = params[:tracker_ids]

552

if ids = params[:tracker_ids]

548

@selected_tracker_ids = (ids.is_a? Array) ? ids.collect { |id| id.to_i.to_s } : ids.split('/').collect { |id| id.to_i.to_s }

553

@selected_tracker_ids = (ids.is_a? Array) ? ids.collect { |id| id.to_i.to_s } : ids.split('/').collect { |id| id.to_i.to_s }

549

else

554

else

550

@selected_tracker_ids = selectable_trackers.collect {|t| t.id.to_s }

555

@selected_tracker_ids = selectable_trackers.collect {|t| t.id.to_s }

551

end

556

end

552

end

557

end

553

end

558

end

             <h2><%=l(:button_move)%></h2>
             <% form_tag({:action => 'move_issues', :id => @project}, :class => "tabular") do %>
             <div class="box">
             <p><label><%= l(:label_issue_plural) %> :</label>
             <% for issue in @issues %>
                 <%= link_to_issue issue %>: <%=h issue.subject %>
                 <%= hidden_field_tag "issue_ids[]", issue.id %><br />
             <% end %>
             <i>(<%= @issues.length%> <%= lwr(:label_issue, @issues.length)%>)</i></p>
             &nbsp;
             <!--[form:issue]-->
             <p><label for="new_project_id"><%=l(:field_project)%> :</label>
             <%= select_tag "new_project_id", options_from_collection_for_select(@projects, "id", "name", @project.id) %></p>
             <p><label for="new_tracker_id"><%=l(:field_tracker)%> :</label>
-            <%= select_tag "new_tracker_id", '<option></option>' + options_from_collection_for_select(@trackers, "id", "name") %></p>
+            <%= select_tag "new_tracker_id", "<option value=\"\">#{l(:label_no_change_option)}</option>" + options_from_collection_for_select(@trackers, "id", "name") %></p>
             </div>
             <%= submit_tag l(:button_move) %>
             <% end %>

	Site-wide shortcuts
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g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
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g p	Goto pull requests page
g o	Goto repository settings
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t s	Toggle sidebar on some pages

             # redMine - project management software
             # Copyright (C) 2006-2007  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             class ProjectsController < ApplicationController
               layout 'base'
               before_filter :find_project, :except => [ :index, :list, :add ]
               before_filter :authorize, :except => [ :index, :list, :add, :archive, :unarchive, :destroy ]
               before_filter :require_admin, :only => [ :add, :archive, :unarchive, :destroy ]
               accept_key_auth :activity, :calendar
               cache_sweeper :project_sweeper, :only => [ :add, :edit, :archive, :unarchive, :destroy ]
               cache_sweeper :issue_sweeper, :only => [ :add_issue ]
               cache_sweeper :version_sweeper, :only => [ :add_version ]
               helper :sort
               include SortHelper
               helper :custom_fields
               include CustomFieldsHelper
               helper :ifpdf
               include IfpdfHelper
               helper :issues
               helper IssuesHelper
               helper :queries
               include QueriesHelper
               helper :repositories
               include RepositoriesHelper
               include ProjectsHelper
               def index
                 list
                 render :action => 'list' unless request.xhr?
               end
               # Lists visible projects
               def list
                 projects = Project.find :all,
                                         :conditions => Project.visible_by(logged_in_user),
                                         :include => :parent
                 @project_tree = projects.group_by {|p| p.parent || p}
                 @project_tree.each_key {|p| @project_tree[p] -= [p]}
               end
               # Add a new project
               def add
                 @custom_fields = IssueCustomField.find(:all, :order => "#{CustomField.table_name}.position")
                 @root_projects = Project.find(:all, :conditions => "parent_id IS NULL AND status = #{Project::STATUS_ACTIVE}")
                 @project = Project.new(params[:project])
                 @project.enabled_module_names = Redmine::AccessControl.available_project_modules
                 if request.get?
                   @custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project) }
                 else
                   @project.custom_fields = CustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]
                   @custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => (params[:custom_fields] ? params["custom_fields"][x.id.to_s] : nil)) }
                   @project.custom_values = @custom_values
                   if @project.save
                     @project.enabled_module_names = params[:enabled_modules]
                     flash[:notice] = l(:notice_successful_create)
                     redirect_to :controller => 'admin', :action => 'projects'
             	  end
                 end
               end
               # Show @project
               def show
                 @custom_values = @project.custom_values.find(:all, :include => :custom_field, :order => "#{CustomField.table_name}.position")
                 @members_by_role = @project.members.find(:all, :include => [:user, :role], :order => 'position').group_by {|m| m.role}
                 @subprojects = @project.active_children
                 @news = @project.news.find(:all, :limit => 5, :include => [ :author, :project ], :order => "#{News.table_name}.created_on DESC")
                 @trackers = Tracker.find(:all, :order => 'position')
                 @open_issues_by_tracker = Issue.count(:group => :tracker, :joins => "INNER JOIN #{IssueStatus.table_name} ON #{IssueStatus.table_name}.id = #{Issue.table_name}.status_id", :conditions => ["project_id=? and #{IssueStatus.table_name}.is_closed=?", @project.id, false])
                 @total_issues_by_tracker = Issue.count(:group => :tracker, :conditions => ["project_id=?", @project.id])
                 @total_hours = @project.time_entries.sum(:hours)
                 @key = User.current.rss_key
               end
               def settings
                 @root_projects = Project::find(:all, :conditions => ["parent_id IS NULL AND status = #{Project::STATUS_ACTIVE} AND id <> ?", @project.id])
                 @custom_fields = IssueCustomField.find(:all)
                 @issue_category ||= IssueCategory.new
                 @member ||= @project.members.new
                 @custom_values ||= ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| @project.custom_values.find_by_custom_field_id(x.id) || CustomValue.new(:custom_field => x) }
                 @repository ||= @project.repository
                 @wiki ||= @project.wiki
               end
               # Edit @project
               def edit
                 if request.post?
                   @project.custom_fields = IssueCustomField.find(params[:custom_field_ids]) if params[:custom_field_ids]
                   if params[:custom_fields]
                     @custom_values = ProjectCustomField.find(:all, :order => "#{CustomField.table_name}.position").collect { |x| CustomValue.new(:custom_field => x, :customized => @project, :value => params["custom_fields"][x.id.to_s]) }
                     @project.custom_values = @custom_values
                   end
                   @project.attributes = params[:project]
                   if @project.save
                     flash[:notice] = l(:notice_successful_update)
                     redirect_to :action => 'settings', :id => @project
                   else
                     settings
                     render :action => 'settings'
                   end
                 end
               end
               def modules
                 @project.enabled_module_names = params[:enabled_modules]
                 redirect_to :action => 'settings', :id => @project, :tab => 'modules'
               end
               def archive
                 @project.archive if request.post? && @project.active?
                 redirect_to :controller => 'admin', :action => 'projects'
               end
               def unarchive
                 @project.unarchive if request.post? && !@project.active?
                 redirect_to :controller => 'admin', :action => 'projects'
               end
               # Delete @project
               def destroy
                 @project_to_destroy = @project
                 if request.post? and params[:confirm]
                   @project_to_destroy.destroy
                   redirect_to :controller => 'admin', :action => 'projects'
                 end
                 # hide project in layout
                 @project = nil
               end
               # Add a new issue category to @project
               def add_issue_category
                 @category = @project.issue_categories.build(params[:category])
                 if request.post? and @category.save
               	  respond_to do |format|
                     format.html do
                       flash[:notice] = l(:notice_successful_create)
                       redirect_to :action => 'settings', :tab => 'categories', :id => @project
                     end
                     format.js do
                       # IE doesn't support the replace_html rjs method for select box options
                       render(:update) {|page| page.replace "issue_category_id",
                         content_tag('select', '<option></option>' + options_from_collection_for_select(@project.issue_categories, 'id', 'name', @category.id), :id => 'issue_category_id', :name => 'issue[category_id]')
                       }
                     end
                   end
                 end
               end
               # Add a new version to @project
               def add_version
               	@version = @project.versions.build(params[:version])
               	if request.post? and @version.save
               	  flash[:notice] = l(:notice_successful_create)
                   redirect_to :action => 'settings', :tab => 'versions', :id => @project
               	end
               end
               # Add a new document to @project
               def add_document
                 @document = @project.documents.build(params[:document])
                 if request.post? and @document.save
                   # Save the attachments
                   params[:attachments].each { |a|
                     Attachment.create(:container => @document, :file => a, :author => logged_in_user) unless a.size == 0
                   } if params[:attachments] and params[:attachments].is_a? Array
                   flash[:notice] = l(:notice_successful_create)
                   Mailer.deliver_document_added(@document) if Setting.notified_events.include?('document_added')
                   redirect_to :action => 'list_documents', :id => @project
                 end
               end
               # Show documents list of @project
               def list_documents
                 @sort_by = %w(category date title author).include?(params[:sort_by]) ? params[:sort_by] : 'category'
                 documents = @project.documents.find :all, :include => [:attachments, :category]
                 case @sort_by
                 when 'date'
                   @grouped = documents.group_by {|d| d.created_on.to_date }
                 when 'title'
                   @grouped = documents.group_by {|d| d.title.first.upcase}
                 when 'author'
                   @grouped = documents.select{|d| d.attachments.any?}.group_by {|d| d.attachments.last.author}
                 else
                   @grouped = documents.group_by(&:category)
                 end
                 render :layout => false if request.xhr?
               end
               # Add a new issue to @project
               # The new issue will be created from an existing one if copy_from parameter is given
               def add_issue
                 @issue = params[:copy_from] ? Issue.new.copy_from(params[:copy_from]) : Issue.new(params[:issue])
                 @issue.project = @project
                 @issue.author = User.current
                 @issue.tracker ||= Tracker.find(params[:tracker_id])
                 default_status = IssueStatus.default
                 unless default_status
                   flash.now[:error] = 'No default issue status is defined. Please check your configuration (Go to "Administration -> Issue statuses").'
                   render :nothing => true, :layout => true
                   return
                 end
                 @issue.status = default_status
                 @allowed_statuses = ([default_status] + default_status.find_new_statuses_allowed_to(logged_in_user.role_for_project(@project), @issue.tracker))if logged_in_user
                 if request.get?
                   @issue.start_date ||= Date.today
                   @custom_values = @issue.custom_values.empty? ?
                     @project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue) } :
                     @issue.custom_values
                 else
                   requested_status = IssueStatus.find_by_id(params[:issue][:status_id])
                   # Check that the user is allowed to apply the requested status
                   @issue.status = (@allowed_statuses.include? requested_status) ? requested_status : default_status
                   @custom_values = @project.custom_fields_for_issues(@issue.tracker).collect { |x| CustomValue.new(:custom_field => x, :customized => @issue, :value => params["custom_fields"][x.id.to_s]) }
                   @issue.custom_values = @custom_values
                   if @issue.save
                     if params[:attachments] && params[:attachments].is_a?(Array)
                       # Save attachments
                       params[:attachments].each {|a| Attachment.create(:container => @issue, :file => a, :author => User.current) unless a.size == 0}
                     end
                     flash[:notice] = l(:notice_successful_create)
                     Mailer.deliver_issue_add(@issue) if Setting.notified_events.include?('issue_added')
                     redirect_to :controller => 'issues', :action => 'index', :project_id => @project
                     return
                   end
                 end
                 @priorities = Enumeration::get_values('IPRI')
               end
               # Bulk edit issues
               def bulk_edit_issues
                 if request.post?
                   status = params[:status_id].blank? ? nil : IssueStatus.find_by_id(params[:status_id])
                   priority = params[:priority_id].blank? ? nil : Enumeration.find_by_id(params[:priority_id])
                   assigned_to = params[:assigned_to_id].blank? ? nil : User.find_by_id(params[:assigned_to_id])
                   category = params[:category_id].blank? ? nil : @project.issue_categories.find_by_id(params[:category_id])
                   fixed_version = params[:fixed_version_id].blank? ? nil : @project.versions.find_by_id(params[:fixed_version_id])
                   issues = @project.issues.find_all_by_id(params[:issue_ids])
                   unsaved_issue_ids = []
                   issues.each do |issue|
                     journal = issue.init_journal(User.current, params[:notes])
                     issue.priority = priority if priority
                     issue.assigned_to = assigned_to if assigned_to || params[:assigned_to_id] == 'none'
                     issue.category = category if category
                     issue.fixed_version = fixed_version if fixed_version
                     issue.start_date = params[:start_date] unless params[:start_date].blank?
                     issue.due_date = params[:due_date] unless params[:due_date].blank?
                     issue.done_ratio = params[:done_ratio] unless params[:done_ratio].blank?
                     # Don't save any change to the issue if the user is not authorized to apply the requested status
                     if (status.nil? || (issue.status.new_status_allowed_to?(status, current_role, issue.tracker) && issue.status = status)) && issue.save
                       # Send notification for each issue (if changed)
                       Mailer.deliver_issue_edit(journal) if journal.details.any? && Setting.notified_events.include?('issue_updated')
                     else
                       # Keep unsaved issue ids to display them in flash error
                       unsaved_issue_ids << issue.id
                     end
                   end
                   if unsaved_issue_ids.empty?
                     flash[:notice] = l(:notice_successful_update) unless issues.empty?
                   else
                     flash[:error] = l(:notice_failed_to_save_issues, unsaved_issue_ids.size, issues.size, '#' + unsaved_issue_ids.join(', #'))
                   end
                   redirect_to :controller => 'issues', :action => 'index', :project_id => @project
                   return
                 end
                 if current_role && User.current.allowed_to?(:change_issue_status, @project)
                   # Find potential statuses the user could be allowed to switch issues to
                   @available_statuses = Workflow.find(:all, :include => :new_status,
                                                             :conditions => {:role_id => current_role.id}).collect(&:new_status).compact.uniq
                 end
                 render :update do |page|
                   page.hide 'query_form'
                   page.replace_html  'bulk-edit', :partial => 'issues/bulk_edit_form'
                 end
               end
               def move_issues
                 @issues = @project.issues.find(params[:issue_ids]) if params[:issue_ids]
                 redirect_to :controller => 'issues', :action => 'index', :project_id => @project and return unless @issues
                 @projects = []
                 # find projects to which the user is allowed to move the issue
+                if User.current.admin?
+                  # admin is allowed to move issues to any active (visible) project
+                  @projects = Project.find(:all, :conditions => Project.visible_by(User.current), :order => 'name')
+                else
                   User.current.memberships.each {|m| @projects << m.project if m.role.allowed_to?(:controller => 'projects', :action => 'move_issues')}
+                end
                 # issue can be moved to any tracker
                 @trackers = Tracker.find(:all)
-                if request.post? and params[:new_project_id] and params[:new_tracker_id]
+                if request.post? && params[:new_project_id] && @projects.collect(&:id).include?(params[:new_project_id].to_i) && params[:new_tracker_id]
                   new_project = Project.find_by_id(params[:new_project_id])
                   new_tracker = Tracker.find_by_id(params[:new_tracker_id])
                   @issues.each do |i|
                     if new_project && i.project_id != new_project.id
                       # issue is moved to another project
                       i.category = nil
                       i.fixed_version = nil
                       # delete issue relations
                       i.relations_from.clear
                       i.relations_to.clear
                       i.project = new_project
                     end
                     if new_tracker
                       i.tracker = new_tracker
                     end
                     i.save
                   end
                   flash[:notice] = l(:notice_successful_update)
                   redirect_to :controller => 'issues', :action => 'index', :project_id => @project
                 end
               end
               # Add a news to @project
               def add_news
                 @news = News.new(:project => @project)
                 if request.post?
                   @news.attributes = params[:news]
                   @news.author_id = self.logged_in_user.id if self.logged_in_user
                   if @news.save
                     flash[:notice] = l(:notice_successful_create)
                     Mailer.deliver_news_added(@news) if Setting.notified_events.include?('news_added')
                     redirect_to :controller => 'news', :action => 'index', :project_id => @project
                   end
                 end
               end
               def add_file
                 if request.post?
                   @version = @project.versions.find_by_id(params[:version_id])
                   # Save the attachments
                   @attachments = []
                   params[:attachments].each { |file|
                     next unless file.size > 0
                     a = Attachment.create(:container => @version, :file => file, :author => logged_in_user)
                     @attachments << a unless a.new_record?
                   } if params[:attachments] and params[:attachments].is_a? Array
                   Mailer.deliver_attachments_added(@attachments) if !@attachments.empty? && Setting.notified_events.include?('file_added')
                   redirect_to :controller => 'projects', :action => 'list_files', :id => @project
                 end
                 @versions = @project.versions.sort
               end
               def list_files
                 @versions = @project.versions.sort
               end
               # Show changelog for @project
               def changelog
                 @trackers = Tracker.find(:all, :conditions => ["is_in_chlog=?", true], :order => 'position')
                 retrieve_selected_tracker_ids(@trackers)
                 @versions = @project.versions.sort
               end
               def roadmap
                 @trackers = Tracker.find(:all, :conditions => ["is_in_roadmap=?", true], :order => 'position')
                 retrieve_selected_tracker_ids(@trackers)
                 @versions = @project.versions.sort
                 @versions = @versions.select {|v| !v.completed? } unless params[:completed]
               end
               def activity
                 if params[:year] and params[:year].to_i > 1900
                   @year = params[:year].to_i
                   if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13
                     @month = params[:month].to_i
                   end
                 end
                 @year ||= Date.today.year
                 @month ||= Date.today.month
                 case params[:format]
                 when 'atom'
                   # 30 last days
                   @date_from = Date.today - 30
                   @date_to = Date.today + 1
                 else
                   # current month
                   @date_from = Date.civil(@year, @month, 1)
                   @date_to = @date_from >> 1
                 end
                 @event_types = %w(issues news files documents changesets wiki_pages messages)
                 @event_types.delete('wiki_pages') unless @project.wiki
                 @event_types.delete('changesets') unless @project.repository
                 @event_types.delete('messages') unless @project.boards.any?
                 # only show what the user is allowed to view
                 @event_types = @event_types.select {|o| User.current.allowed_to?("view_#{o}".to_sym, @project)}
                 @scope = @event_types.select {|t| params["show_#{t}"]}
                 # default events if none is specified in parameters
                 @scope = (@event_types - %w(wiki_pages messages))if @scope.empty?
                 @events = []
                 if @scope.include?('issues')
                   @events += @project.issues.find(:all, :include => [:author, :tracker], :conditions => ["#{Issue.table_name}.created_on>=? and #{Issue.table_name}.created_on<=?", @date_from, @date_to] )
                   @events += @project.issues_status_changes(@date_from, @date_to)
                 end
                 if @scope.include?('news')
                   @events += @project.news.find(:all, :conditions => ["#{News.table_name}.created_on>=? and #{News.table_name}.created_on<=?", @date_from, @date_to], :include => :author )
                 end
                 if @scope.include?('files')
                   @events += Attachment.find(:all, :select => "#{Attachment.table_name}.*", :joins => "LEFT JOIN #{Version.table_name} ON #{Version.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Version' and #{Version.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )
                 end
                 if @scope.include?('documents')
                   @events += @project.documents.find(:all, :conditions => ["#{Document.table_name}.created_on>=? and #{Document.table_name}.created_on<=?", @date_from, @date_to] )
                   @events += Attachment.find(:all, :select => "attachments.*", :joins => "LEFT JOIN #{Document.table_name} ON #{Document.table_name}.id = #{Attachment.table_name}.container_id", :conditions => ["#{Attachment.table_name}.container_type='Document' and #{Document.table_name}.project_id=? and #{Attachment.table_name}.created_on>=? and #{Attachment.table_name}.created_on<=?", @project.id, @date_from, @date_to], :include => :author )
                 end
                 if @scope.include?('wiki_pages')
                   select = "#{WikiContent.versioned_table_name}.updated_on, #{WikiContent.versioned_table_name}.comments, " +
                            "#{WikiContent.versioned_table_name}.#{WikiContent.version_column}, #{WikiPage.table_name}.title, " +
                            "#{WikiContent.versioned_table_name}.page_id, #{WikiContent.versioned_table_name}.author_id, " +
                            "#{WikiContent.versioned_table_name}.id"
                   joins = "LEFT JOIN #{WikiPage.table_name} ON #{WikiPage.table_name}.id = #{WikiContent.versioned_table_name}.page_id " +
                           "LEFT JOIN #{Wiki.table_name} ON #{Wiki.table_name}.id = #{WikiPage.table_name}.wiki_id "
                   conditions = ["#{Wiki.table_name}.project_id = ? AND #{WikiContent.versioned_table_name}.updated_on BETWEEN ? AND ?",
                                 @project.id, @date_from, @date_to]
                   @events += WikiContent.versioned_class.find(:all, :select => select, :joins => joins, :conditions => conditions)
                 end
                 if @scope.include?('changesets')
                   @events += @project.repository.changesets.find(:all, :conditions => ["#{Changeset.table_name}.committed_on BETWEEN ? AND ?", @date_from, @date_to])
                 end
                 if @scope.include?('messages')
                   @events += Message.find(:all,
                                           :include => [:board, :author],
                                           :conditions => ["#{Board.table_name}.project_id=? AND #{Message.table_name}.parent_id IS NULL AND #{Message.table_name}.created_on BETWEEN ? AND ?", @project.id, @date_from, @date_to])
                 end
                 @events_by_day = @events.group_by(&:event_date)
                 respond_to do |format|
                   format.html { render :layout => false if request.xhr? }
                   format.atom { render_feed(@events, :title => "#{@project.name}: #{l(:label_activity)}") }
                 end
               end
               def calendar
                 @trackers = Tracker.find(:all, :order => 'position')
                 retrieve_selected_tracker_ids(@trackers)
                 if params[:year] and params[:year].to_i > 1900
                   @year = params[:year].to_i
                   if params[:month] and params[:month].to_i > 0 and params[:month].to_i < 13
                     @month = params[:month].to_i
                   end
                 end
                 @year ||= Date.today.year
                 @month ||= Date.today.month
                 @calendar = Redmine::Helpers::Calendar.new(Date.civil(@year, @month, 1), current_language, :month)
                 events = []
                 @project.issues_with_subprojects(params[:with_subprojects]) do
                   events += Issue.find(:all,
                                        :include => [:tracker, :status, :assigned_to, :priority, :project],
                                        :conditions => ["((start_date BETWEEN ? AND ?) OR (due_date BETWEEN ? AND ?)) AND #{Issue.table_name}.tracker_id IN (#{@selected_tracker_ids.join(',')})", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]
                                        ) unless @selected_tracker_ids.empty?
                 end
                 events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])
                 @calendar.events = events
                 render :layout => false if request.xhr?
               end
               def gantt
                 @trackers = Tracker.find(:all, :order => 'position')
                 retrieve_selected_tracker_ids(@trackers)
                 if params[:year] and params[:year].to_i >0
                   @year_from = params[:year].to_i
                   if params[:month] and params[:month].to_i >=1 and params[:month].to_i <= 12
                     @month_from = params[:month].to_i
                   else
                     @month_from = 1
                   end
                 else
                   @month_from ||= Date.today.month
                   @year_from ||= Date.today.year
                 end
                 zoom = (params[:zoom] || User.current.pref[:gantt_zoom]).to_i
                 @zoom = (zoom > 0 && zoom < 5) ? zoom : 2
                 months = (params[:months] || User.current.pref[:gantt_months]).to_i
                 @months = (months > 0 && months < 25) ? months : 6
                 # Save gantt paramters as user preference (zoom and months count)
                 if (User.current.logged? && (@zoom != User.current.pref[:gantt_zoom] || @months != User.current.pref[:gantt_months]))
                   User.current.pref[:gantt_zoom], User.current.pref[:gantt_months] = @zoom, @months
                   User.current.preference.save
                 end
                 @date_from = Date.civil(@year_from, @month_from, 1)
                 @date_to = (@date_from >> @months) - 1
                 @events = []
                 @project.issues_with_subprojects(params[:with_subprojects]) do
                   @events += Issue.find(:all,
                                        :order => "start_date, due_date",
                                        :include => [:tracker, :status, :assigned_to, :priority, :project],
                                        :conditions => ["(((start_date>=? and start_date<=?) or (due_date>=? and due_date<=?) or (start_date<? and due_date>?)) and start_date is not null and due_date is not null and #{Issue.table_name}.tracker_id in (#{@selected_tracker_ids.join(',')}))", @date_from, @date_to, @date_from, @date_to, @date_from, @date_to]
                                        ) unless @selected_tracker_ids.empty?
                 end
                 @events += @project.versions.find(:all, :conditions => ["effective_date BETWEEN ? AND ?", @date_from, @date_to])
                 @events.sort! {|x,y| x.start_date <=> y.start_date }
                 if params[:format]=='pdf'
                   @options_for_rfpdf ||= {}
                   @options_for_rfpdf[:file_name] = "#{@project.identifier}-gantt.pdf"
                   render :template => "projects/gantt.rfpdf", :layout => false
                 elsif params[:format]=='png' && respond_to?('gantt_image')
                   image = gantt_image(@events, @date_from, @months, @zoom)
                   image.format = 'PNG'
                   send_data(image.to_blob, :disposition => 'inline', :type => 'image/png', :filename => "#{@project.identifier}-gantt.png")
                 else
                   render :template => "projects/gantt.rhtml"
                 end
               end
             private
               # Find project of id params[:id]
               # if not found, redirect to project list
               # Used as a before_filter
               def find_project
                 @project = Project.find(params[:id])
               rescue ActiveRecord::RecordNotFound
                 render_404
               end
               def retrieve_selected_tracker_ids(selectable_trackers)
                 if ids = params[:tracker_ids]
                   @selected_tracker_ids = (ids.is_a? Array) ? ids.collect { |id| id.to_i.to_s } : ids.split('/').collect { |id| id.to_i.to_s }
                 else
                   @selected_tracker_ids = selectable_trackers.collect {|t| t.id.to_s }
                 end
               end
             end