jro_apps/redmine Commit - r939:d00014221ed1

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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(User.current),

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:conditions => Project.visible_by(User.current),

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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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@trackers = Tracker.all

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@trackers = Tracker.all

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@root_projects = Project.find(:all,

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@root_projects = Project.find(:all,

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:conditions => "parent_id IS NULL AND status = #{Project::STATUS_ACTIVE}",

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:conditions => "parent_id IS NULL AND status = #{Project::STATUS_ACTIVE}",

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:order => 'name')

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:order => 'name')

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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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@project.trackers = Tracker.all

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@project.trackers = Tracker.all

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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 = @project.trackers

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@trackers = @project.trackers

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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,

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@root_projects = Project.find(:all,

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

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

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:order => 'name')

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:order => 'name')

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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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@trackers = Tracker.all

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@trackers = Tracker.all

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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 => User.current) unless a.size == 0

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Attachment.create(:container => @document, :file => a, :author => User.current) 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 ||= @project.trackers.find(params[:tracker_id])

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@issue.tracker ||= @project.trackers.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(User.current.role_for_project(@project), @issue.tracker))

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

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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])

257

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

258

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

258

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

259

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

259

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

260

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

260

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

261

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

261

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

262

unsaved_issue_ids = []

262

unsaved_issue_ids = []

263

issues.each do |issue|

263

issues.each do |issue|

264

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

264

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

265

issue.priority = priority if priority

265

issue.priority = priority if priority

266

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

266

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

267

issue.category = category if category

267

issue.category = category if category

268

issue.fixed_version = fixed_version if fixed_version

268

issue.fixed_version = fixed_version if fixed_version

269

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

269

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

270

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

270

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

271

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

271

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

272

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

272

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

273

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

273

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

274

# Send notification for each issue (if changed)

274

# Send notification for each issue (if changed)

275

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

275

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

276

else

276

else

277

# Keep unsaved issue ids to display them in flash error

277

# Keep unsaved issue ids to display them in flash error

278

unsaved_issue_ids << issue.id

278

unsaved_issue_ids << issue.id

279

end

279

end

280

end

280

end

281

if unsaved_issue_ids.empty?

281

if unsaved_issue_ids.empty?

282

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

282

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

283

else

283

else

284

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

284

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

285

end

285

end

286

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

286

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

287

return

287

return

288

end

288

end

289

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

289

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

290

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

290

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

291

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

291

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

292

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

292

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

293

end

293

end

294

render :update do |page|

294

render :update do |page|

295

page.hide 'query_form'

295

page.hide 'query_form'

296

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

296

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

297

end

297

end

298

end

298

end

299

300

def move_issues

300

def move_issues

301

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

301

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

302

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

302

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

303

304

@projects = []

304

@projects = []

305

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

305

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

306

if User.current.admin?

306

if User.current.admin?

307

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

307

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

308

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

308

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

309

else

309

else

310

User.current.memberships.each {|m| @projects << m.project if m.role.allowed_to?(:move_issues)}

310

User.current.memberships.each {|m| @projects << m.project if m.role.allowed_to?(:move_issues)}

311

end

311

end

312

@target_project = @projects.detect {|p| p.id.to_s == params[:new_project_id]} if params[:new_project_id]

312

@target_project = @projects.detect {|p| p.id.to_s == params[:new_project_id]} if params[:new_project_id]

313

@target_project ||= @project

313

@target_project ||= @project

314

@trackers = @target_project.trackers

314

@trackers = @target_project.trackers

315

if request.post?

315

if request.post?

316

new_tracker = params[:new_tracker_id].blank? ? nil : @target_project.trackers.find_by_id(params[:new_tracker_id])

316

new_tracker = params[:new_tracker_id].blank? ? nil : @target_project.trackers.find_by_id(params[:new_tracker_id])

317

unsaved_issue_ids = []

317

unsaved_issue_ids = []

318

@issues.each do |issue|

318

@issues.each do |issue|

319

unsaved_issue_ids << issue.id unless issue.move_to(@target_project, new_tracker)

319

unsaved_issue_ids << issue.id unless issue.move_to(@target_project, new_tracker)

320

end

320

end

321

if unsaved_issue_ids.empty?

321

if unsaved_issue_ids.empty?

322

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

322

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

323

else

323

else

324

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

324

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

325

end

325

end

326

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

326

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

327

return

327

return

328

end

328

end

329

render :layout => false if request.xhr?

329

render :layout => false if request.xhr?

330

end

330

end

331

332

# Add a news to @project

332

# Add a news to @project

333

def add_news

333

def add_news

334

@news = News.new(:project => @project, :author => User.current)

334

@news = News.new(:project => @project, :author => User.current)

335

if request.post?

335

if request.post?

336

@news.attributes = params[:news]

336

@news.attributes = params[:news]

337

if @news.save

337

if @news.save

338

flash[:notice] = l(:notice_successful_create)

338

flash[:notice] = l(:notice_successful_create)

339

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

339

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

340

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

340

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

341

end

341

end

342

end

342

end

343

end

343

end

344

345

def add_file

345

def add_file

346

if request.post?

346

if request.post?

347

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

347

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

348

# Save the attachments

348

# Save the attachments

349

@attachments = []

349

@attachments = []

350

params[:attachments].each { |file|

350

params[:attachments].each { |file|

351

next unless file.size > 0

351

next unless file.size > 0

352

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

352

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

353

@attachments << a unless a.new_record?

353

@attachments << a unless a.new_record?

354

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

354

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

355

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

355

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

356

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

356

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

357

end

357

end

358

@versions = @project.versions.sort

358

@versions = @project.versions.sort

359

end

359

end

360

361

def list_files

361

def list_files

362

@versions = @project.versions.sort

362

@versions = @project.versions.sort

363

end

363

end

364

365

# Show changelog for @project

365

# Show changelog for @project

366

def changelog

366

def changelog

367

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

367

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

368

retrieve_selected_tracker_ids(@trackers)

368

retrieve_selected_tracker_ids(@trackers)

369

@versions = @project.versions.sort

369

@versions = @project.versions.sort

370

end

370

end

371

372

def roadmap

372

def roadmap

373

@trackers = @project.trackers.find(:all, :conditions => ["is_in_roadmap=?", true])

373

@trackers = @project.trackers.find(:all, :conditions => ["is_in_roadmap=?", true])

374

retrieve_selected_tracker_ids(@trackers)

374

retrieve_selected_tracker_ids(@trackers)

375

@versions = @project.versions.sort

375

@versions = @project.versions.sort

376

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

376

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

377

end

377

end

378

379

def activity

379

def activity

380

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

380

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

381

@year = params[:year].to_i

381

@year = params[:year].to_i

382

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

382

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

383

@month = params[:month].to_i

383

@month = params[:month].to_i

384

end

384

end

385

end

385

end

386

@year ||= Date.today.year

386

@year ||= Date.today.year

387

@month ||= Date.today.month

387

@month ||= Date.today.month

388

389

case params[:format]

389

case params[:format]

390

when 'atom'

390

when 'atom'

391

# 30 last days

391

# 30 last days

392

@date_from = Date.today - 30

392

@date_from = Date.today - 30

393

@date_to = Date.today + 1

393

@date_to = Date.today + 1

394

else

394

else

395

# current month

395

# current month

396

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

396

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

397

@date_to = @date_from >> 1

397

@date_to = @date_from >> 1

398

end

398

end

399

400

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

400

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

401

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

401

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

402

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

402

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

403

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

403

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

404

# only show what the user is allowed to view

404

# only show what the user is allowed to view

405

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

405

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

406

407

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

407

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

408

# default events if none is specified in parameters

408

# default events if none is specified in parameters

409

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

409

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

410

411

@events = []

411

@events = []

412

413

if @scope.include?('issues')

413

if @scope.include?('issues')

414

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

414

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

415

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

415

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

416

end

416

end

417

418

if @scope.include?('news')

418

if @scope.include?('news')

419

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

419

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

420

end

420

end

421

422

if @scope.include?('files')

422

if @scope.include?('files')

423

@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 )

423

@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 )

424

end

424

end

425

426

if @scope.include?('documents')

426

if @scope.include?('documents')

427

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

427

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

428

@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 )

428

@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 )

429

end

429

end

430

431

if @scope.include?('wiki_pages')

431

if @scope.include?('wiki_pages')

432

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

432

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

433

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

433

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

434

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

434

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

435

"#{WikiContent.versioned_table_name}.id"

435

"#{WikiContent.versioned_table_name}.id"

436

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

436

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

437

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

437

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

438

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

438

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

439

@project.id, @date_from, @date_to]

439

@project.id, @date_from, @date_to]

440

441

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

441

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

442

end

442

end

443

444

if @scope.include?('changesets')

444

if @scope.include?('changesets')

445

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

445

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

446

end

446

end

447

448

if @scope.include?('messages')

448

if @scope.include?('messages')

449

@events += Message.find(:all,

449

@events += Message.find(:all,

450

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

450

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

451

: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])

451

: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])

452

end

452

end

453

454

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

454

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

455

456

respond_to do |format|

456

respond_to do |format|

457

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

457

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

458

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

458

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

459

end

459

end

460

end

460

end

461

462

def calendar

462

def calendar

463

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

463

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

464

retrieve_selected_tracker_ids(@trackers)

464

retrieve_selected_tracker_ids(@trackers)

465

466

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

466

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

467

@year = params[:year].to_i

467

@year = params[:year].to_i

468

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

468

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

469

@month = params[:month].to_i

469

@month = params[:month].to_i

470

end

470

end

471

end

471

end

472

@year ||= Date.today.year

472

@year ||= Date.today.year

473

@month ||= Date.today.month

473

@month ||= Date.today.month

474

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

474

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

475

476

events = []

476

events = []

477

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

477

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

478

events += Issue.find(:all,

478

events += Issue.find(:all,

479

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

479

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

480

: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]

480

: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]

481

) unless @selected_tracker_ids.empty?

481

) unless @selected_tracker_ids.empty?

482

end

482

end

483

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

483

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

484

@calendar.events = events

484

@calendar.events = events

485

486

render :layout => false if request.xhr?

486

render :layout => false if request.xhr?

487

end

487

end

488

489

def gantt

489

def gantt

490

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

490

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

491

retrieve_selected_tracker_ids(@trackers)

491

retrieve_selected_tracker_ids(@trackers)

492

493

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

493

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

494

@year_from = params[:year].to_i

494

@year_from = params[:year].to_i

495

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

495

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

496

@month_from = params[:month].to_i

496

@month_from = params[:month].to_i

497

else

497

else

498

@month_from = 1

498

@month_from = 1

499

end

499

end

500

else

500

else

501

@month_from ||= Date.today.month

501

@month_from ||= Date.today.month

502

@year_from ||= Date.today.year

502

@year_from ||= Date.today.year

503

end

503

end

504

505

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

505

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

506

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

506

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

507

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

507

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

508

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

508

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

509

510

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

510

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

511

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

511

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

512

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

512

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

513

User.current.preference.save

513

User.current.preference.save

514

end

514

end

515

516

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

516

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

517

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

517

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

518

519

@events = []

519

@events = []

520

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

520

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

521

@events += Issue.find(:all,

521

@events += Issue.find(:all,

522

:order => "start_date, due_date",

522

:order => "start_date, due_date",

523

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

523

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

524

: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]

524

: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]

525

) unless @selected_tracker_ids.empty?

525

) unless @selected_tracker_ids.empty?

526

end

526

end

527

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

527

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

528

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

528

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

529

530

if params[:format]=='pdf'

530

if params[:format]=='pdf'

531

@options_for_rfpdf ||= {}

531

@options_for_rfpdf ||= {}

532

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

532

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

533

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

533

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

534

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

534

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

535

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

535

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

536

image.format = 'PNG'

536

image.format = 'PNG'

537

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

537

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

538

else

538

else

539

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

539

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

540

end

540

end

541

end

541

end

542

543

private

543

private

544

# Find project of id params[:id]

544

# Find project of id params[:id]

545

# if not found, redirect to project list

545

# if not found, redirect to project list

546

# Used as a before_filter

546

# Used as a before_filter

547

def find_project

547

def find_project

548

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

548

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

549

rescue ActiveRecord::RecordNotFound

549

rescue ActiveRecord::RecordNotFound

550

render_404

550

render_404

551

end

551

end

552

553

def retrieve_selected_tracker_ids(selectable_trackers)

553

def retrieve_selected_tracker_ids(selectable_trackers)

554

if ids = params[:tracker_ids]

554

if ids = params[:tracker_ids]

555

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

555

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

556

else

556

else

557

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

557

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

558

end

558

end

559

end

559

end

560

end

560

end

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
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
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
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(User.current),
                                         :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")
                 @trackers = Tracker.all
                 @root_projects = Project.find(:all,
                                               :conditions => "parent_id IS NULL AND status = #{Project::STATUS_ACTIVE}",
                                               :order => 'name')
                 @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) }
                   @project.trackers = Tracker.all
                 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 = @project.trackers
                 @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],
                                               :order => 'name')
                 @custom_fields = IssueCustomField.find(:all)
                 @issue_category ||= IssueCategory.new
                 @member ||= @project.members.new
                 @trackers = Tracker.all
                 @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 => User.current) 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 ||= @project.trackers.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(User.current.role_for_project(@project), @issue.tracker))
                 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?(:move_issues)}
                 end
                 @target_project = @projects.detect {|p| p.id.to_s == params[:new_project_id]} if params[:new_project_id]
                 @target_project ||= @project
                 @trackers = @target_project.trackers
                 if request.post?
                   new_tracker = params[:new_tracker_id].blank? ? nil : @target_project.trackers.find_by_id(params[:new_tracker_id])
                   unsaved_issue_ids = []
                   @issues.each do |issue|
                     unsaved_issue_ids << issue.id unless issue.move_to(@target_project, new_tracker)
                   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
                 render :layout => false if request.xhr?
               end
               # Add a news to @project
               def add_news
                 @news = News.new(:project => @project, :author => User.current)
                 if request.post?
                   @news.attributes = params[:news]
                   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 => User.current)
                     @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 = @project.trackers.find(:all, :conditions => ["is_in_chlog=?", true], :order => 'position')
                 retrieve_selected_tracker_ids(@trackers)
                 @versions = @project.versions.sort
               end
               def roadmap
                 @trackers = @project.trackers.find(:all, :conditions => ["is_in_roadmap=?", true])
                 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])
+                  @events += Changeset.find(:all, :include => :repository, :conditions => ["#{Repository.table_name}.project_id = ? AND #{Changeset.table_name}.committed_on BETWEEN ? AND ?", @project.id, @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