233 lines
		
	
	
		
			9.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			233 lines
		
	
	
		
			9.0 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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# ***** BEGIN LICENSE BLOCK *****
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# This file is part of InDefero, an open source project management application.
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# Copyright (C) 2008 Céondo Ltd and contributors.
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#
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# InDefero is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# InDefero 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 St, Fifth Floor, Boston, MA  02110-1301  USA
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#
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# ***** END LICENSE BLOCK ***** */
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/**
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 * A comment to an issue.
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 *
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 * The first description of an issue is also stored as a comment.
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 *
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 * A comment is also tracking the changes in the main issue.
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 */
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class IDF_IssueComment extends Pluf_Model
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{
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    public $_model = __CLASS__;
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    function init()
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    {
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        $this->_a['table'] = 'idf_issuecomments';
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        $this->_a['model'] = __CLASS__;
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        $this->_a['cols'] = array(
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                             // It is mandatory to have an "id" column.
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                            'id' =>
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                            array(
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                                  'type' => 'Pluf_DB_Field_Sequence',
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                                  'blank' => true, 
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                                  ),
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                            'issue' => 
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                            array(
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                                  'type' => 'Pluf_DB_Field_Foreignkey',
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                                  'model' => 'IDF_Issue',
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                                  'blank' => false,
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                                  'verbose' => __('issue'),
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                                  'relate_name' => 'comments',
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                                  ),
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                            'content' =>
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                            array(
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                                  'type' => 'Pluf_DB_Field_Text',
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                                  'blank' => false,
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                                  'verbose' => __('comment'),
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                                  ),
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                            'submitter' => 
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                            array(
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                                  'type' => 'Pluf_DB_Field_Foreignkey',
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                                  'model' => 'Pluf_User',
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                                  'blank' => false,
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                                  'verbose' => __('submitter'),
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                                  'relate_name' => 'commented_issue',
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                                  ),
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                            'changes' =>
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                            array(
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                                  'type' => 'Pluf_DB_Field_Serialized',
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                                  'blank' => true,
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                                  'verbose' => __('changes'),
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                                  'help_text' => __('Serialized array of the changes in the issue.'),
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                                  ),
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                            'creation_dtime' =>
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                            array(
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                                  'type' => 'Pluf_DB_Field_Datetime',
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                                  'blank' => true,
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                                  'verbose' => __('creation date'),
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                                  ),
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                            );
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        $this->_a['idx'] = array(                           
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                            'creation_dtime_idx' =>
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                            array(
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                                  'col' => 'creation_dtime',
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                                  'type' => 'normal',
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                                  ),
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                            );
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    }
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    function changedIssue()
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    {
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        return (is_array($this->changes) and count($this->changes) > 0);
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    }
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    function _toIndex()
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    {
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        return $this->content;
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    }
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    function preDelete()
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    {
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        IDF_Timeline::remove($this);
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    }
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    function preSave($create=false)
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    {
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        if ($this->id == '') {
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            $this->creation_dtime = gmdate('Y-m-d H:i:s');
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        }
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    }
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    function postSave($create=false)
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    {
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        if ($create) {
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            // Check if more than one comment for this issue. We do
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            // not want to insert the first comment in the timeline as
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            // the issue itself is inserted.
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            $sql = new Pluf_SQL('issue=%s', array($this->issue));
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            $co = Pluf::factory('IDF_IssueComment')->getList(array('filter'=>$sql->gen()));
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            if ($co->count() > 1) {
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                IDF_Timeline::insert($this, $this->get_issue()->get_project(), 
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                                     $this->get_submitter());
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            }
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        }
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        IDF_Search::index($this->get_issue());
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    }
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    public function timelineFragment($request)
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    {
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        $issue = $this->get_issue();
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        $url = Pluf_HTTP_URL_urlForView('IDF_Views_Issue::view', 
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                                        array($request->project->shortname,
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                                              $issue->id));
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        $url .= '#ic'.$this->id;
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        $out = "\n".'<tr class="log"><td><a href="'.$url.'">'.
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            Pluf_esc(Pluf_Template_dateAgo($this->creation_dtime, 'without')).
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            '</a></td><td>';
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        $stag = new IDF_Template_ShowUser();
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        $user = $stag->start($this->get_submitter(), $request, '', false);
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        $ic = (in_array($issue->status, $request->project->getTagIdsByStatus('closed'))) ? 'issue-c' : 'issue-o';
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        $out .= sprintf(__('<a href="%1$s" class="%2$s" title="View issue">Issue %3$d</a>, %4$s'), $url, $ic, $issue->id, Pluf_esc($issue->summary));
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        if ($this->changedIssue()) {
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            $out .= '<div class="issue-changes-timeline">';
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            foreach ($this->changes as $w => $v) {
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                $out .= '<strong>';
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                switch ($w) {
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                case 'su':
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                    $out .= __('Summary:'); break;
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                case 'st':
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                    $out .= __('Status:'); break;
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                case 'ow':
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                    $out .= __('Owner:'); break;
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                case 'lb':
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                    $out .= __('Labels:'); break;
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                }
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                $out .= '</strong> ';
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                if ($w == 'lb') {
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                    $out .= Pluf_esc(implode(', ', $v));
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                } else {
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                    $out .= Pluf_esc($v);
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                }
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                $out .= ' ';
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            }
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            $out .= '</div>';
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        }
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        $out .= '</td></tr>';
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        $out .= "\n".'<tr class="extra"><td colspan="2">
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<div class="helptext right">'.sprintf(__('Comment on <a href="%s" class="%s">issue %d</a>, by %s'), $url, $ic, $issue->id, $user).'</div></td></tr>'; 
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        return Pluf_Template::markSafe($out);
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    }
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    public function feedFragment($request)
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    {
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        $base = '<entry>
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   <title>%%title%%</title>
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   <link href="%%url%%"/>
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   <id>%%url%%</id>
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   <updated>%%date%%</updated>
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   <content type="xhtml"><div xmlns="http://www.w3.org/1999/xhtml">
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   %%content%%
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   </div></content>
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</entry>';
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        $issue = $this->get_issue();
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        $url = Pluf::f('url_base')
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            .Pluf_HTTP_URL_urlForView('IDF_Views_Issue::view', 
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                                      array($request->project->shortname,
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                                            $issue->id));
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        $url .= '#ic'.$this->id;
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        $title = sprintf(__('%s: Comment on issue %d - %s'),
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                         Pluf_esc($request->project->name),
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                         $issue->id, Pluf_esc($issue->summary));
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        $submitter = $this->get_submitter();
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        $tag = new IDF_Template_IssueComment();
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        $content = '<p><pre>'.$tag->start($this->content, $request, false).'</pre></p>';
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        if ($this->changedIssue()) {
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            $content .= '<p>';
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            foreach ($this->changes as $w => $v) {
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                $content .= '<strong>';
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                switch ($w) {
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                case 'su':
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                    $content .= __('Summary:'); break;
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                case 'st':
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                    $content .= __('Status:'); break;
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                case 'ow':
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                    $content .= __('Owner:'); break;
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                case 'lb':
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                    $content .= __('Labels:'); break;
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                }
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                $content .= '</strong> ';
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                if ($w == 'lb') {
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                    $content .= Pluf_esc(implode(', ', $v));
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                } else {
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                    $content .= Pluf_esc($v);
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                }
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                $content .= ' ';
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            }
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            $content .= '</p>';
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        }
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        $date = Pluf_Date::gmDateToGmString($this->creation_dtime);
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        return Pluf_Translation::sprintf($base,
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                                         array('url' => $url,
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                                               'title' => $title,
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                                               'content' => $content,
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                                               'date' => $date));
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    }
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}
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