119 lines
4.2 KiB
PHP
119 lines
4.2 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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Pluf::loadFunction('Pluf_HTTP_URL_urlForView');
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/**
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* Make the links to issues and commits.
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*/
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class IDF_Template_IssueComment extends Pluf_Template_Tag
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{
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private $project = null;
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private $request = null;
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private $scm = null;
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function start($text, $request, $echo=true, $wordwrap=true, $esc=true, $autolink=true)
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{
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$this->project = $request->project;
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$this->request = $request;
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$this->scm = IDF_Scm::get($request);
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if ($wordwrap) $text = wordwrap($text, 69, "\n", true);
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if ($esc) $text = Pluf_esc($text);
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if ($autolink) {
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$text = preg_replace('#([a-z]+://[^\s\(\)]+)#i',
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'<a href="\1">\1</a>', $text);
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}
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if ($request->rights['hasIssuesAccess']) {
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$text = preg_replace_callback('#(issues?|bugs?|tickets?)\s+(\d+)((\s+and|\s+or|,)\s+(\d+)){0,}#im',
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array($this, 'callbackIssues'), $text);
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}
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if ($request->rights['hasSourceAccess']) {
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$text = preg_replace_callback('#(commit\s+)([0-9a-f]{1,40})#im',
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array($this, 'callbackCommit'), $text);
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}
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if ($echo) {
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echo $text;
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} else {
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return $text;
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}
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}
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/**
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* General call back for the issues.
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*/
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function callbackIssues($m)
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{
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if (count($m) == 3) {
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$issue = new IDF_Issue($m[2]);
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if ($issue->id > 0 and $issue->project == $this->project->id) {
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return $this->linkIssue($issue, $m[1].' '.$m[2]);
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} else {
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return $m[0]; // not existing issue.
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}
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} else {
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return preg_replace_callback('/(\d+)/',
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array($this, 'callbackIssue'),
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$m[0]);
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}
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}
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/**
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* Call back for the case of multiple issues like 'issues 1, 2 and 3'.
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*
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* Called from callbackIssues, it is linking only the number of
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* the issues.
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*/
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function callbackIssue($m)
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{
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$issue = new IDF_Issue($m[1]);
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if ($issue->id > 0 and $issue->project == $this->project->id) {
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return $this->linkIssue($issue, $m[1]);
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} else {
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return $m[0]; // not existing issue.
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}
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}
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function callbackCommit($m)
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{
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if ($this->scm->testHash($m[2]) != 'commit') {
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return $m[0];
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}
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$co = $this->scm->getCommit($m[2]);
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return '<a href="'.Pluf_HTTP_URL_urlForView('IDF_Views_Source::commit', array($this->project->shortname, $co->commit)).'">'.$m[1].$m[2].'</a>';
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}
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/**
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* Generate the link to an issue.
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*
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* @param IDF_Issue Issue.
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* @param string Name of the link.
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* @return string Linked issue.
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*/
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public function linkIssue($issue, $title)
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{
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$ic = (in_array($issue->status, $this->project->getTagIdsByStatus('closed'))) ? 'issue-c' : 'issue-o';
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return '<a href="'.Pluf_HTTP_URL_urlForView('IDF_Views_Issue::view',
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array($this->project->shortname, $issue->id)).'" class="'.$ic.'" title="'.Pluf_esc($issue->summary).'">'.Pluf_esc($title).'</a>';
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}
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}
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