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# Redmine - project management software
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# Copyright (C) 2006-2008 Jean-Philippe Lang
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#
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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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# 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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#
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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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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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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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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class IssuesController < ApplicationController
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menu_item :new_issue, :only => :new
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before_filter :find_issue, :only => [:show, :edit, :reply]
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before_filter :find_issues, :only => [:bulk_edit, :move, :destroy]
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before_filter :find_project, :only => [:new, :update_form, :preview]
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before_filter :authorize, :except => [:index, :changes, :gantt, :calendar, :preview, :update_form, :context_menu]
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before_filter :find_optional_project, :only => [:index, :changes, :gantt, :calendar]
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accept_key_auth :index, :show, :changes
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helper :journals
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helper :projects
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include ProjectsHelper
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helper :custom_fields
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include CustomFieldsHelper
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helper :issue_relations
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include IssueRelationsHelper
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helper :watchers
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include WatchersHelper
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helper :attachments
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include AttachmentsHelper
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helper :queries
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helper :sort
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include SortHelper
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include IssuesHelper
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helper :timelog
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include Redmine::Export::PDF
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def index
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retrieve_query
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sort_init(@query.sort_criteria.empty? ? [['id', 'desc']] : @query.sort_criteria)
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sort_update({'id' => "#{Issue.table_name}.id"}.merge(@query.available_columns.inject({}) {|h, c| h[c.name.to_s] = c.sortable; h}))
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if @query.valid?
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limit = per_page_option
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respond_to do |format|
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format.html { }
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format.atom { }
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format.csv { limit = Setting.issues_export_limit.to_i }
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format.pdf { limit = Setting.issues_export_limit.to_i }
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end
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@issue_count = Issue.count(:include => [:status, :project], :conditions => @query.statement)
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@issue_pages = Paginator.new self, @issue_count, limit, params['page']
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@issues = Issue.find :all, :order => [@query.group_by_sort_order, sort_clause].compact.join(','),
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:include => [ :assigned_to, :status, :tracker, :project, :priority, :category, :fixed_version ],
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:conditions => @query.statement,
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:limit => limit,
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:offset => @issue_pages.current.offset
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respond_to do |format|
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format.html {
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if @query.grouped?
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# Retrieve the issue count by group
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@issue_count_by_group = begin
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Issue.count(:group => @query.group_by, :include => [:status, :project], :conditions => @query.statement)
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# Rails will raise an (unexpected) error if there's only a nil group value
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rescue ActiveRecord::RecordNotFound
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{nil => @issue_count}
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end
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end
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render :template => 'issues/index.rhtml', :layout => !request.xhr?
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}
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format.atom { render_feed(@issues, :title => "#{@project || Setting.app_title}: #{l(:label_issue_plural)}") }
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format.csv { send_data(issues_to_csv(@issues, @project).read, :type => 'text/csv; header=present', :filename => 'export.csv') }
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format.pdf { send_data(issues_to_pdf(@issues, @project, @query), :type => 'application/pdf', :filename => 'export.pdf') }
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end
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else
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# Send html if the query is not valid
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render(:template => 'issues/index.rhtml', :layout => !request.xhr?)
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end
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def changes
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retrieve_query
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sort_init 'id', 'desc'
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sort_update({'id' => "#{Issue.table_name}.id"}.merge(@query.available_columns.inject({}) {|h, c| h[c.name.to_s] = c.sortable; h}))
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if @query.valid?
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@journals = Journal.find :all, :include => [ :details, :user, {:issue => [:project, :author, :tracker, :status]} ],
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:conditions => @query.statement,
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:limit => 25,
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:order => "#{Journal.table_name}.created_on DESC"
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end
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@title = (@project ? @project.name : Setting.app_title) + ": " + (@query.new_record? ? l(:label_changes_details) : @query.name)
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render :layout => false, :content_type => 'application/atom+xml'
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rescue ActiveRecord::RecordNotFound
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render_404
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end
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def show
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@journals = @issue.journals.find(:all, :include => [:user, :details], :order => "#{Journal.table_name}.created_on ASC")
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@journals.each_with_index {|j,i| j.indice = i+1}
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@journals.reverse! if User.current.wants_comments_in_reverse_order?
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@changesets = @issue.changesets
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@changesets.reverse! if User.current.wants_comments_in_reverse_order?
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@allowed_statuses = @issue.new_statuses_allowed_to(User.current)
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@edit_allowed = User.current.allowed_to?(:edit_issues, @project)
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@priorities = IssuePriority.all
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@time_entry = TimeEntry.new
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respond_to do |format|
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format.html { render :template => 'issues/show.rhtml' }
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format.atom { render :action => 'changes', :layout => false, :content_type => 'application/atom+xml' }
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format.pdf { send_data(issue_to_pdf(@issue), :type => 'application/pdf', :filename => "#{@project.identifier}-#{@issue.id}.pdf") }
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end
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end
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# Add a new issue
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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 new
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@issue = Issue.new
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@issue.copy_from(params[:copy_from]) if params[:copy_from]
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@issue.project = @project
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# Tracker must be set before custom field values
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@issue.tracker ||= @project.trackers.find((params[:issue] && params[:issue][:tracker_id]) || params[:tracker_id] || :first)
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if @issue.tracker.nil?
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render_error l(:error_no_tracker_in_project)
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return
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end
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if params[:issue].is_a?(Hash)
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@issue.attributes = params[:issue]
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@issue.watcher_user_ids = params[:issue]['watcher_user_ids'] if User.current.allowed_to?(:add_issue_watchers, @project)
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end
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@issue.author = User.current
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default_status = IssueStatus.default
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unless default_status
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render_error l(:error_no_default_issue_status)
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return
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end
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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.roles_for_project(@project), @issue.tracker)).uniq
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if request.get? || request.xhr?
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@issue.start_date ||= Date.today
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else
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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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@issue.status = (@allowed_statuses.include? requested_status) ? requested_status : default_status
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if @issue.save
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attach_files(@issue, params[:attachments])
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flash[:notice] = l(:notice_successful_create)
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call_hook(:controller_issues_new_after_save, { :params => params, :issue => @issue})
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redirect_to(params[:continue] ? { :action => 'new', :tracker_id => @issue.tracker } :
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{ :action => 'show', :id => @issue })
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return
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end
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end
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@priorities = IssuePriority.all
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render :layout => !request.xhr?
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end
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# Attributes that can be updated on workflow transition (without :edit permission)
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# TODO: make it configurable (at least per role)
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UPDATABLE_ATTRS_ON_TRANSITION = %w(status_id assigned_to_id fixed_version_id done_ratio) unless const_defined?(:UPDATABLE_ATTRS_ON_TRANSITION)
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def edit
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@allowed_statuses = @issue.new_statuses_allowed_to(User.current)
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@priorities = IssuePriority.all
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@edit_allowed = User.current.allowed_to?(:edit_issues, @project)
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@time_entry = TimeEntry.new
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@notes = params[:notes]
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journal = @issue.init_journal(User.current, @notes)
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# User can change issue attributes only if he has :edit permission or if a workflow transition is allowed
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if (@edit_allowed || !@allowed_statuses.empty?) && params[:issue]
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attrs = params[:issue].dup
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attrs.delete_if {|k,v| !UPDATABLE_ATTRS_ON_TRANSITION.include?(k) } unless @edit_allowed
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attrs.delete(:status_id) unless @allowed_statuses.detect {|s| s.id.to_s == attrs[:status_id].to_s}
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@issue.attributes = attrs
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end
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if request.post?
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@time_entry = TimeEntry.new(:project => @project, :issue => @issue, :user => User.current, :spent_on => Date.today)
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@time_entry.attributes = params[:time_entry]
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attachments = attach_files(@issue, params[:attachments])
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attachments.each {|a| journal.details << JournalDetail.new(:property => 'attachment', :prop_key => a.id, :value => a.filename)}
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call_hook(:controller_issues_edit_before_save, { :params => params, :issue => @issue, :time_entry => @time_entry, :journal => journal})
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if (@time_entry.hours.nil? || @time_entry.valid?) && @issue.save
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# Log spend time
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if User.current.allowed_to?(:log_time, @project)
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@time_entry.save
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end
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if !journal.new_record?
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# Only send notification if something was actually changed
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flash[:notice] = l(:notice_successful_update)
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end
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call_hook(:controller_issues_edit_after_save, { :params => params, :issue => @issue, :time_entry => @time_entry, :journal => journal})
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redirect_to(params[:back_to] || {:action => 'show', :id => @issue})
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end
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end
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rescue ActiveRecord::StaleObjectError
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# Optimistic locking exception
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flash.now[:error] = l(:notice_locking_conflict)
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# Remove the previously added attachments if issue was not updated
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attachments.each(&:destroy)
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end
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def reply
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journal = Journal.find(params[:journal_id]) if params[:journal_id]
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if journal
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user = journal.user
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text = journal.notes
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else
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user = @issue.author
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text = @issue.description
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end
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content = "#{ll(Setting.default_language, :text_user_wrote, user)}\\n> "
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content << text.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub('"', '\"').gsub(/(\r?\n|\r\n?)/, "\\n> ") + "\\n\\n"
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render(:update) { |page|
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page.<< "$('notes').value = \"#{content}\";"
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page.show 'update'
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page << "Form.Element.focus('notes');"
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page << "Element.scrollTo('update');"
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page << "$('notes').scrollTop = $('notes').scrollHeight - $('notes').clientHeight;"
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}
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end
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# Bulk edit a set of issues
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def bulk_edit
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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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priority = params[:priority_id].blank? ? nil : IssuePriority.find_by_id(params[:priority_id])
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assigned_to = (params[:assigned_to_id].blank? || params[:assigned_to_id] == 'none') ? nil : User.find_by_id(params[:assigned_to_id])
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category = (params[:category_id].blank? || params[:category_id] == 'none') ? nil : @project.issue_categories.find_by_id(params[:category_id])
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fixed_version = (params[:fixed_version_id].blank? || params[:fixed_version_id] == 'none') ? nil : @project.versions.find_by_id(params[:fixed_version_id])
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custom_field_values = params[:custom_field_values] ? params[:custom_field_values].reject {|k,v| v.blank?} : nil
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unsaved_issue_ids = []
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@issues.each do |issue|
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journal = issue.init_journal(User.current, params[:notes])
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issue.priority = priority if priority
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issue.assigned_to = assigned_to if assigned_to || params[:assigned_to_id] == 'none'
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issue.category = category if category || params[:category_id] == 'none'
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issue.fixed_version = fixed_version if fixed_version || params[:fixed_version_id] == 'none'
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issue.start_date = params[:start_date] unless params[:start_date].blank?
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issue.due_date = params[:due_date] unless params[:due_date].blank?
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issue.done_ratio = params[:done_ratio] unless params[:done_ratio].blank?
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issue.custom_field_values = custom_field_values if custom_field_values && !custom_field_values.empty?
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call_hook(:controller_issues_bulk_edit_before_save, { :params => params, :issue => issue })
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# Don't save any change to the issue if the user is not authorized to apply the requested status
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unless (status.nil? || (issue.new_statuses_allowed_to(User.current).include?(status) && issue.status = status)) && issue.save
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# Keep unsaved issue ids to display them in flash error
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unsaved_issue_ids << issue.id
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end
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end
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if unsaved_issue_ids.empty?
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flash[:notice] = l(:notice_successful_update) unless @issues.empty?
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else
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flash[:error] = l(:notice_failed_to_save_issues, :count => unsaved_issue_ids.size,
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:total => @issues.size,
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:ids => '#' + unsaved_issue_ids.join(', #'))
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end
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redirect_to(params[:back_to] || {:controller => 'issues', :action => 'index', :project_id => @project})
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return
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end
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# Find potential statuses the user could be allowed to switch issues to
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@available_statuses = Workflow.find(:all, :include => :new_status,
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:conditions => {:role_id => User.current.roles_for_project(@project).collect(&:id)}).collect(&:new_status).compact.uniq.sort
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@custom_fields = @project.issue_custom_fields.select {|f| f.field_format == 'list'}
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end
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def move
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@allowed_projects = []
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# find projects to which the user is allowed to move the issue
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if User.current.admin?
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# admin is allowed to move issues to any active (visible) project
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@allowed_projects = Project.find(:all, :conditions => Project.visible_by(User.current))
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else
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User.current.memberships.each {|m| @allowed_projects << m.project if m.roles.detect {|r| r.allowed_to?(:move_issues)}}
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end
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@target_project = @allowed_projects.detect {|p| p.id.to_s == params[:new_project_id]} if params[:new_project_id]
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@target_project ||= @project
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@trackers = @target_project.trackers
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if request.post?
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new_tracker = params[:new_tracker_id].blank? ? nil : @target_project.trackers.find_by_id(params[:new_tracker_id])
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unsaved_issue_ids = []
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@issues.each do |issue|
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issue.init_journal(User.current)
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unsaved_issue_ids << issue.id unless issue.move_to(@target_project, new_tracker, params[:copy_options])
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end
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if unsaved_issue_ids.empty?
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flash[:notice] = l(:notice_successful_update) unless @issues.empty?
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else
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flash[:error] = l(:notice_failed_to_save_issues, :count => unsaved_issue_ids.size,
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:total => @issues.size,
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:ids => '#' + unsaved_issue_ids.join(', #'))
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end
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redirect_to :controller => 'issues', :action => 'index', :project_id => @project
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return
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end
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render :layout => false if request.xhr?
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end
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def destroy
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@hours = TimeEntry.sum(:hours, :conditions => ['issue_id IN (?)', @issues]).to_f
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if @hours > 0
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case params[:todo]
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when 'destroy'
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# nothing to do
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when 'nullify'
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TimeEntry.update_all('issue_id = NULL', ['issue_id IN (?)', @issues])
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when 'reassign'
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reassign_to = @project.issues.find_by_id(params[:reassign_to_id])
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if reassign_to.nil?
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flash.now[:error] = l(:error_issue_not_found_in_project)
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return
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else
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TimeEntry.update_all("issue_id = #{reassign_to.id}", ['issue_id IN (?)', @issues])
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end
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else
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# display the destroy form
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return
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end
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end
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@issues.each(&:destroy)
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redirect_to :action => 'index', :project_id => @project
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end
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def gantt
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@gantt = Redmine::Helpers::Gantt.new(params)
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retrieve_query
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if @query.valid?
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events = []
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# Issues that have start and due dates
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events += Issue.find(:all,
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:order => "start_date, due_date",
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:include => [:tracker, :status, :assigned_to, :priority, :project],
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:conditions => ["(#{@query.statement}) AND (((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)", @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to]
|
|
|
)
|
|
|
# Issues that don't have a due date but that are assigned to a version with a date
|
|
|
events += Issue.find(:all,
|
|
|
:order => "start_date, effective_date",
|
|
|
:include => [:tracker, :status, :assigned_to, :priority, :project, :fixed_version],
|
|
|
:conditions => ["(#{@query.statement}) AND (((start_date>=? and start_date<=?) or (effective_date>=? and effective_date<=?) or (start_date<? and effective_date>?)) and start_date is not null and due_date is null and effective_date is not null)", @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to, @gantt.date_from, @gantt.date_to]
|
|
|
)
|
|
|
# Versions
|
|
|
events += Version.find(:all, :include => :project,
|
|
|
:conditions => ["(#{@query.project_statement}) AND effective_date BETWEEN ? AND ?", @gantt.date_from, @gantt.date_to])
|
|
|
|
|
|
@gantt.events = events
|
|
|
end
|
|
|
|
|
|
basename = (@project ? "#{@project.identifier}-" : '') + 'gantt'
|
|
|
|
|
|
respond_to do |format|
|
|
|
format.html { render :template => "issues/gantt.rhtml", :layout => !request.xhr? }
|
|
|
format.png { send_data(@gantt.to_image, :disposition => 'inline', :type => 'image/png', :filename => "#{basename}.png") } if @gantt.respond_to?('to_image')
|
|
|
format.pdf { send_data(gantt_to_pdf(@gantt, @project), :type => 'application/pdf', :filename => "#{basename}.pdf") }
|
|
|
end
|
|
|
end
|
|
|
|
|
|
def calendar
|
|
|
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)
|
|
|
retrieve_query
|
|
|
if @query.valid?
|
|
|
events = []
|
|
|
events += Issue.find(:all,
|
|
|
:include => [:tracker, :status, :assigned_to, :priority, :project],
|
|
|
:conditions => ["(#{@query.statement}) AND ((start_date BETWEEN ? AND ?) OR (due_date BETWEEN ? AND ?))", @calendar.startdt, @calendar.enddt, @calendar.startdt, @calendar.enddt]
|
|
|
)
|
|
|
events += Version.find(:all, :include => :project,
|
|
|
:conditions => ["(#{@query.project_statement}) AND effective_date BETWEEN ? AND ?", @calendar.startdt, @calendar.enddt])
|
|
|
|
|
|
@calendar.events = events
|
|
|
end
|
|
|
|
|
|
render :layout => false if request.xhr?
|
|
|
end
|
|
|
|
|
|
def context_menu
|
|
|
@issues = Issue.find_all_by_id(params[:ids], :include => :project)
|
|
|
if (@issues.size == 1)
|
|
|
@issue = @issues.first
|
|
|
@allowed_statuses = @issue.new_statuses_allowed_to(User.current)
|
|
|
end
|
|
|
projects = @issues.collect(&:project).compact.uniq
|
|
|
@project = projects.first if projects.size == 1
|
|
|
|
|
|
@can = {:edit => (@project && User.current.allowed_to?(:edit_issues, @project)),
|
|
|
:log_time => (@project && User.current.allowed_to?(:log_time, @project)),
|
|
|
:update => (@project && (User.current.allowed_to?(:edit_issues, @project) || (User.current.allowed_to?(:change_status, @project) && @allowed_statuses && !@allowed_statuses.empty?))),
|
|
|
:move => (@project && User.current.allowed_to?(:move_issues, @project)),
|
|
|
:copy => (@issue && @project.trackers.include?(@issue.tracker) && User.current.allowed_to?(:add_issues, @project)),
|
|
|
:delete => (@project && User.current.allowed_to?(:delete_issues, @project))
|
|
|
}
|
|
|
if @project
|
|
|
@assignables = @project.assignable_users
|
|
|
@assignables << @issue.assigned_to if @issue && @issue.assigned_to && !@assignables.include?(@issue.assigned_to)
|
|
|
end
|
|
|
|
|
|
@priorities = IssuePriority.all.reverse
|
|
|
@statuses = IssueStatus.find(:all, :order => 'position')
|
|
|
@back = request.env['HTTP_REFERER']
|
|
|
|
|
|
render :layout => false
|
|
|
end
|
|
|
|
|
|
def update_form
|
|
|
@issue = Issue.new(params[:issue])
|
|
|
render :action => :new, :layout => false
|
|
|
end
|
|
|
|
|
|
def preview
|
|
|
@issue = @project.issues.find_by_id(params[:id]) unless params[:id].blank?
|
|
|
@attachements = @issue.attachments if @issue
|
|
|
@text = params[:notes] || (params[:issue] ? params[:issue][:description] : nil)
|
|
|
render :partial => 'common/preview'
|
|
|
end
|
|
|
|
|
|
private
|
|
|
def find_issue
|
|
|
@issue = Issue.find(params[:id], :include => [:project, :tracker, :status, :author, :priority, :category])
|
|
|
@project = @issue.project
|
|
|
rescue ActiveRecord::RecordNotFound
|
|
|
render_404
|
|
|
end
|
|
|
|
|
|
# Filter for bulk operations
|
|
|
def find_issues
|
|
|
@issues = Issue.find_all_by_id(params[:id] || params[:ids])
|
|
|
raise ActiveRecord::RecordNotFound if @issues.empty?
|
|
|
projects = @issues.collect(&:project).compact.uniq
|
|
|
if projects.size == 1
|
|
|
@project = projects.first
|
|
|
else
|
|
|
# TODO: let users bulk edit/move/destroy issues from different projects
|
|
|
render_error 'Can not bulk edit/move/destroy issues from different projects' and return false
|
|
|
end
|
|
|
rescue ActiveRecord::RecordNotFound
|
|
|
render_404
|
|
|
end
|
|
|
|
|
|
def find_project
|
|
|
@project = Project.find(params[:project_id])
|
|
|
rescue ActiveRecord::RecordNotFound
|
|
|
render_404
|
|
|
end
|
|
|
|
|
|
def find_optional_project
|
|
|
@project = Project.find(params[:project_id]) unless params[:project_id].blank?
|
|
|
allowed = User.current.allowed_to?({:controller => params[:controller], :action => params[:action]}, @project, :global => true)
|
|
|
allowed ? true : deny_access
|
|
|
rescue ActiveRecord::RecordNotFound
|
|
|
render_404
|
|
|
end
|
|
|
|
|
|
# Retrieve query from session or build a new query
|
|
|
def retrieve_query
|
|
|
if !params[:query_id].blank?
|
|
|
cond = "project_id IS NULL"
|
|
|
cond << " OR project_id = #{@project.id}" if @project
|
|
|
@query = Query.find(params[:query_id], :conditions => cond)
|
|
|
@query.project = @project
|
|
|
session[:query] = {:id => @query.id, :project_id => @query.project_id}
|
|
|
sort_clear
|
|
|
else
|
|
|
if params[:set_filter] || session[:query].nil? || session[:query][:project_id] != (@project ? @project.id : nil)
|
|
|
# Give it a name, required to be valid
|
|
|
@query = Query.new(:name => "_")
|
|
|
@query.project = @project
|
|
|
if params[:fields] and params[:fields].is_a? Array
|
|
|
params[:fields].each do |field|
|
|
|
@query.add_filter(field, params[:operators][field], params[:values][field])
|
|
|
end
|
|
|
else
|
|
|
@query.available_filters.keys.each do |field|
|
|
|
@query.add_short_filter(field, params[field]) if params[field]
|
|
|
end
|
|
|
end
|
|
|
@query.group_by = params[:group_by]
|
|
|
session[:query] = {:project_id => @query.project_id, :filters => @query.filters, :group_by => @query.group_by}
|
|
|
else
|
|
|
@query = Query.find_by_id(session[:query][:id]) if session[:query][:id]
|
|
|
@query ||= Query.new(:name => "_", :project => @project, :filters => session[:query][:filters], :group_by => session[:query][:group_by])
|
|
|
@query.project = @project
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
end
|
|
|
|
