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	git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3591 e93f8b46-1217-0410-a6f0-8f06a7374b81
		
			
				
	
	
		
			61 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			61 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# redMine - project management software
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# Copyright (C) 2006-2007  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 IssueRelationsController < ApplicationController
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  before_filter :find_issue, :find_project_from_association, :authorize
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  def new
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    @relation = IssueRelation.new(params[:relation])
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    @relation.issue_from = @issue
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    if params[:relation] && m = params[:relation][:issue_to_id].to_s.match(/^#?(\d+)$/)
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      @relation.issue_to = Issue.visible.find_by_id(m[1].to_i)
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    end
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    @relation.save if request.post?
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    respond_to do |format|
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      format.html { redirect_to :controller => 'issues', :action => 'show', :id => @issue }
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      format.js do
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        render :update do |page|
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          page.replace_html "relations", :partial => 'issues/relations'
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          if @relation.errors.empty?
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            page << "$('relation_delay').value = ''"
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            page << "$('relation_issue_to_id').value = ''"
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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 destroy
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    relation = IssueRelation.find(params[:id])
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    if request.post? && @issue.relations.include?(relation)
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      relation.destroy
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      @issue.reload
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    end
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    respond_to do |format|
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      format.html { redirect_to :controller => 'issues', :action => 'show', :id => @issue }
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      format.js { render(:update) {|page| page.replace_html "relations", :partial => 'issues/relations'} }
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    end
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  end
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private
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  def find_issue
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    @issue = @object = Issue.find(params[:issue_id])
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  rescue ActiveRecord::RecordNotFound
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    render_404
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  end
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end
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