468 lines
22 KiB
PHP
468 lines
22 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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Pluf::loadFunction('Pluf_Shortcuts_RenderToResponse');
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Pluf::loadFunction('Pluf_Shortcuts_GetObjectOr404');
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Pluf::loadFunction('Pluf_Shortcuts_GetFormForModel');
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/**
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* Documentation pages views.
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*/
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class IDF_Views_Wiki
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{
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/**
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* View list of issues for a given project.
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*/
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public $index_precond = array('IDF_Precondition::accessWiki');
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public function index($request, $match, $api=false)
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{
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$prj = $request->project;
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$title = sprintf(__('%s Documentation'), (string) $prj);
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// Paginator to paginate the pages
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$pag = new Pluf_Paginator(new IDF_WikiPage());
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$pag->class = 'recent-issues';
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$pag->item_extra_props = array('project_m' => $prj,
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'shortname' => $prj->shortname,
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'current_user' => $request->user);
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$pag->summary = __('This table shows the documentation pages.');
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$pag->action = array('IDF_Views_Wiki::index', array($prj->shortname));
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$pag->edit_action = array('IDF_Views_Wiki::view', 'shortname', 'title');
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$sql = 'project=%s';
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$ptags = self::getWikiTags($prj);
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$dtag = array_pop($ptags); // The last tag is the deprecated tag.
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$ids = self::getDeprecatedPagesIds($prj, $dtag);
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if (count($ids)) {
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$sql .= ' AND id NOT IN ('.implode(',', $ids).')';
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}
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$pag->forced_where = new Pluf_SQL($sql, array($prj->id));
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$pag->extra_classes = array('right', '', 'a-c');
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$list_display = array(
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'title' => __('Page Title'),
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array('summary', 'IDF_Views_Wiki_SummaryAndLabels', __('Summary')),
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array('modif_dtime', 'Pluf_Paginator_DateYMD', __('Updated')),
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);
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$pag->configure($list_display, array(), array('title', 'modif_dtime'));
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$pag->items_per_page = 25;
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$pag->no_results_text = __('No documentation pages were found.');
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$pag->sort_order = array('title', 'ASC');
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$pag->setFromRequest($request);
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$tags = $prj->getTagCloud('wiki');
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/index.html',
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array(
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'page_title' => $title,
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'pages' => $pag,
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'tags' => $tags,
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'deprecated' => count($ids),
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'dlabel' => $dtag,
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),
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$request);
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}
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public $search_precond = array('IDF_Precondition::accessWiki',);
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public function search($request, $match)
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{
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$prj = $request->project;
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if (!isset($request->REQUEST['q']) or trim($request->REQUEST['q']) == '') {
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::index',
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array($prj->shortname));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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$q = $request->REQUEST['q'];
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$title = sprintf(__('Documentation Search - %s'), $q);
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$pages = new Pluf_Search_ResultSet(IDF_Search::mySearch($q, $prj, 'IDF_WikiPage'));
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if (count($pages) > 100) {
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$pages->results = array_slice($pages->results, 0, 100);
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}
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$pag = new Pluf_Paginator();
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$pag->items = $pages;
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$pag->class = 'recent-issues';
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$pag->item_extra_props = array('project_m' => $prj,
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'shortname' => $prj->shortname,
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'current_user' => $request->user);
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$pag->summary = __('This table shows the pages found.');
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$pag->action = array('IDF_Views_Wiki::search', array($prj->shortname), array('q'=> $q));
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$pag->edit_action = array('IDF_Views_Wiki::view', 'shortname', 'title');
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$pag->extra_classes = array('right', '', 'a-c');
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$list_display = array(
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'title' => __('Page Title'),
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array('summary', 'IDF_Views_Wiki_SummaryAndLabels', __('Summary')),
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array('modif_dtime', 'Pluf_Paginator_DateYMD', __('Updated')),
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);
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$pag->configure($list_display);
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$pag->items_per_page = 100;
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$pag->no_results_text = __('No pages were found.');
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$pag->setFromRequest($request);
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$params = array('page_title' => $title,
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'pages' => $pag,
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'q' => $q,
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);
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/search.html', $params, $request);
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}
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/**
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* View list of pages with a given label.
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*/
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public $listLabel_precond = array('IDF_Precondition::accessWiki');
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public function listLabel($request, $match)
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{
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$prj = $request->project;
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$tag = Pluf_Shortcuts_GetObjectOr404('IDF_Tag', $match[2]);
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$prj->inOr404($tag);
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$title = sprintf(__('%1$s Documentation Pages with Label %2$s'), (string) $prj,
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(string) $tag);
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// Paginator to paginate the pages
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$ptags = self::getWikiTags($prj);
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$dtag = array_pop($ptags); // The last tag is the deprecated tag.
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$pag = new Pluf_Paginator(new IDF_WikiPage());
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$pag->model_view = 'join_tags';
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$pag->class = 'recent-issues';
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$pag->item_extra_props = array('project_m' => $prj,
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'shortname' => $prj->shortname);
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$pag->summary = sprintf(__('This table shows the documentation pages with label %s.'), (string) $tag);
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$pag->forced_where = new Pluf_SQL('project=%s AND idf_tag_id=%s', array($prj->id, $tag->id));
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$pag->action = array('IDF_Views_Wiki::listLabel', array($prj->shortname, $tag->id));
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$pag->edit_action = array('IDF_Views_Wiki::view', 'shortname', 'title');
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$pag->extra_classes = array('right', '', 'a-c');
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$list_display = array(
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'title' => __('Page Title'),
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array('summary', 'IDF_Views_Wiki_SummaryAndLabels', __('Summary')),
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array('modif_dtime', 'Pluf_Paginator_DateYMD', __('Updated')),
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);
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$pag->configure($list_display, array(), array('title', 'modif_dtime'));
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$pag->items_per_page = 25;
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$pag->no_results_text = __('No documentation pages were found.');
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$pag->setFromRequest($request);
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$tags = $prj->getTagCloud('wiki');
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/index.html',
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array(
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'page_title' => $title,
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'label' => $tag,
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'pages' => $pag,
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'tags' => $tags,
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'dlabel' => $dtag,
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),
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$request);
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}
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/**
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* Create a new documentation page.
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*/
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public $create_precond = array('IDF_Precondition::accessWiki',
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'Pluf_Precondition::loginRequired');
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public function create($request, $match)
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{
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$prj = $request->project;
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$title = __('New Page');
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$preview = false;
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if ($request->method == 'POST') {
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$form = new IDF_Form_WikiCreate($request->POST,
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array('project' => $prj,
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'user' => $request->user
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));
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if ($form->isValid() and !isset($request->POST['preview'])) {
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$page = $form->save();
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$urlpage = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::view',
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array($prj->shortname, $page->title));
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$request->user->setMessage(sprintf(__('The page <a href="%s">%s</a> has been created.'), $urlpage, Pluf_esc($page->title)));
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::index',
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array($prj->shortname));
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return new Pluf_HTTP_Response_Redirect($url);
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} elseif (isset($request->POST['preview'])) {
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$preview = $request->POST['content'];
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}
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} else {
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$pagename = (isset($request->GET['name'])) ?
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$request->GET['name'] : '';
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$form = new IDF_Form_WikiCreate(null,
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array('name' => $pagename,
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'project' => $prj,
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'user' => $request->user));
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}
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/create.html',
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array(
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'auto_labels' => self::autoCompleteArrays($prj),
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'page_title' => $title,
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'form' => $form,
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'preview' => $preview,
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),
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$request);
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}
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/**
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* View a documentation page.
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*/
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public $view_precond = array('IDF_Precondition::accessWiki');
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public function view($request, $match)
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{
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$prj = $request->project;
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// Find the page
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$sql = new Pluf_SQL('project=%s AND title=%s',
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array($prj->id, $match[2]));
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$pages = Pluf::factory('IDF_WikiPage')->getList(array('filter'=>$sql->gen()));
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if ($pages->count() != 1) {
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return new Pluf_HTTP_Response_NotFound($request);
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}
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$page = $pages[0];
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$oldrev = false;
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// We grab the old revision if requested.
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if (isset($request->GET['rev']) and preg_match('/^[0-9]+$/', $request->GET['rev'])) {
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$oldrev = Pluf_Shortcuts_GetObjectOr404('IDF_WikiRevision',
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$request->GET['rev']);
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if ($oldrev->wikipage != $page->id or $oldrev->is_head == true) {
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return new Pluf_HTTP_Response_NotFound($request);
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}
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}
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$ptags = self::getWikiTags($prj);
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$dtag = array_pop($ptags); // The last tag is the deprecated tag.
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$tags = $page->get_tags_list();
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$dep = Pluf_Model_InArray($dtag, $tags);
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$title = $page->title;
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$revision = $page->get_current_revision();
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$false = Pluf_DB_BooleanToDb(false, $page->getDbConnection());
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$revs = $page->get_revisions_list(array('order' => 'creation_dtime DESC',
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'filter' => 'is_head='.$false));
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/view.html',
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array(
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'page_title' => $title,
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'page' => $page,
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'oldrev' => $oldrev,
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'rev' => $revision,
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'revs' => $revs,
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'tags' => $tags,
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'deprecated' => $dep,
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),
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$request);
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}
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/**
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* Remove a revision of a page.
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*/
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public $deleteRev_precond = array('IDF_Precondition::accessWiki',
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'IDF_Precondition::projectMemberOrOwner');
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public function deleteRev($request, $match)
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{
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$prj = $request->project;
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$oldrev = Pluf_Shortcuts_GetObjectOr404('IDF_WikiRevision', $match[2]);
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$page = $oldrev->get_wikipage();
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$prj->inOr404($page);
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if ($oldrev->is_head == true) {
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return new Pluf_HTTP_Response_NotFound($request);
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}
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if ($request->method == 'POST') {
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$oldrev->delete();
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$request->user->setMessage(__('The old revision has been deleted.'));
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::view',
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array($prj->shortname, $page->title));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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$title = sprintf(__('Delete Old Revision of %s'), $page->title);
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$revision = $page->get_current_revision();
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$false = Pluf_DB_BooleanToDb(false, $page->getDbConnection());
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$revs = $page->get_revisions_list(array('order' => 'creation_dtime DESC',
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'filter' => 'is_head='.$false));
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/delete.html',
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array(
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'page_title' => $title,
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'page' => $page,
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'oldrev' => $oldrev,
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'rev' => $revision,
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'revs' => $revs,
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'tags' => $page->get_tags_list(),
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),
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$request);
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}
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/**
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* View a documentation page.
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*/
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public $update_precond = array('IDF_Precondition::accessWiki',
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'Pluf_Precondition::loginRequired');
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public function update($request, $match)
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{
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$prj = $request->project;
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// Find the page
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$sql = new Pluf_SQL('project=%s AND title=%s',
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array($prj->id, $match[2]));
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$pages = Pluf::factory('IDF_WikiPage')->getList(array('filter'=>$sql->gen()));
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if ($pages->count() != 1) {
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return new Pluf_HTTP_Response_NotFound($request);
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}
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$page = $pages[0];
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$title = sprintf(__('Update %s'), $page->title);
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$revision = $page->get_current_revision();
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$preview = false;
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$params = array('project' => $prj,
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'user' => $request->user,
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'page' => $page);
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if ($request->method == 'POST') {
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$form = new IDF_Form_WikiUpdate($request->POST, $params);
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if ($form->isValid() and !isset($request->POST['preview'])) {
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$page = $form->save();
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$urlpage = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::view',
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array($prj->shortname, $page->title));
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$request->user->setMessage(sprintf(__('The page <a href="%s">%s</a> has been updated.'), $urlpage, Pluf_esc($page->title)));
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::index',
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array($prj->shortname));
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return new Pluf_HTTP_Response_Redirect($url);
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} elseif (isset($request->POST['preview'])) {
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$preview = $request->POST['content'];
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}
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} else {
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$form = new IDF_Form_WikiUpdate(null, $params);
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}
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/update.html',
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array(
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'auto_labels' => self::autoCompleteArrays($prj),
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'page_title' => $title,
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'page' => $page,
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'rev' => $revision,
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'form' => $form,
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'preview' => $preview,
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),
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$request);
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}
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/**
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* Delete a Wiki page.
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*/
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public $delete_precond = array('IDF_Precondition::accessWiki',
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'IDF_Precondition::projectMemberOrOwner');
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public function delete($request, $match)
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{
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$prj = $request->project;
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$page = Pluf_Shortcuts_GetObjectOr404('IDF_WikiPage', $match[2]);
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$prj->inOr404($page);
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$params = array('page' => $page);
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if ($request->method == 'POST') {
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$form = new IDF_Form_WikiDelete($request->POST, $params);
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if ($form->isValid()) {
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$form->save();
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$request->user->setMessage(__('The documentation page has been deleted.'));
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$url = Pluf_HTTP_URL_urlForView('IDF_Views_Wiki::index',
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array($prj->shortname));
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return new Pluf_HTTP_Response_Redirect($url);
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}
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} else {
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$form = new IDF_Form_WikiDelete(null, $params);
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}
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$title = sprintf(__('Delete Page %s'), $page->title);
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$revision = $page->get_current_revision();
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$false = Pluf_DB_BooleanToDb(false, $page->getDbConnection());
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$revs = $page->get_revisions_list(array('order' => 'creation_dtime DESC',
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'filter' => 'is_head='.$false));
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return Pluf_Shortcuts_RenderToResponse('idf/wiki/deletepage.html',
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array(
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'page_title' => $title,
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'page' => $page,
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'form' => $form,
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'rev' => $revision,
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'revs' => $revs,
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'tags' => $page->get_tags_list(),
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),
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$request);
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}
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/**
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* Get the wiki tags.
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*
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* @param IDF_Project
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* @return ArrayObject The tags
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*/
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public static function getWikiTags($project)
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{
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return $project->getTagsFromConfig('labels_wiki_predefined',
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IDF_Form_WikiConf::init_predefined);
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}
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/**
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* Get deprecated page ids.
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*
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* @param IDF_Project
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* @param IDF_Tag Deprecated tag (null)
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* @return array Ids of the deprecated pages.
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*/
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public static function getDeprecatedPagesIds($project, $dtag=null)
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{
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if (is_null($dtag)) {
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$ptags = self::getWikiTags($project);
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$dtag = array_pop($ptags); // The last tag is the deprecated tag
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}
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$sql = new Pluf_SQL('project=%s AND idf_tag_id=%s', array($project->id,
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$dtag->id));
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$ids = array();
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foreach (Pluf::factory('IDF_WikiPage')->getList(array('filter' => $sql->gen(), 'view' => 'join_tags'))
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as $file) {
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$ids[] = (int) $file->id;
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}
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return $ids;
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}
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/**
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* Create the autocomplete arrays for the little AJAX stuff.
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*/
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public static function autoCompleteArrays($project)
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{
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$conf = new IDF_Conf();
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$conf->setProject($project);
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$st = preg_split("/\015\012|\015|\012/",
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$conf->getVal('labels_wiki_predefined', IDF_Form_WikiConf::init_predefined), -1, PREG_SPLIT_NO_EMPTY);
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$auto = '';
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foreach ($st as $s) {
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$v = '';
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$d = '';
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$_s = explode('=', $s, 2);
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if (count($_s) > 1) {
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$v = trim($_s[0]);
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$d = trim($_s[1]);
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} else {
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$v = trim($_s[0]);
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}
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$auto .= sprintf('{ name: "%s", to: "%s" }, ',
|
|
Pluf_esc($d), Pluf_esc($v));
|
|
}
|
|
return substr($auto, 0, -2);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Display the summary of a page, then on a new line, display the
|
|
* list of labels.
|
|
*/
|
|
function IDF_Views_Wiki_SummaryAndLabels($field, $page, $extra='')
|
|
{
|
|
$tags = array();
|
|
foreach ($page->get_tags_list() as $tag) {
|
|
$tags[] = Pluf_esc((string) $tag);
|
|
}
|
|
$out = '';
|
|
if (count($tags)) {
|
|
$out = '<br /><span class="note label">'.implode(', ', $tags).'</span>';
|
|
}
|
|
return Pluf_esc($page->summary).$out;
|
|
}
|