Added ticket 357, delete wiki article.
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Loic d'Anterroches
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64
src/IDF/Form/WikiDelete.php
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64
src/IDF/Form/WikiDelete.php
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<?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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* Delete a documentation page.
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*
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* This is a hard delete of the page and the revisions.
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*
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*/
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class IDF_Form_WikiDelete extends Pluf_Form
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{
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protected $page = null;
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public function initFields($extra=array())
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{
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$this->page = $extra['page'];
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$this->fields['confirm'] = new Pluf_Form_Field_Boolean(
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array('required' => true,
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'label' => __('Yes, I understand that the page and all its revisions will be deleted.'),
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'initial' => '',
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));
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}
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/**
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* Check the confirmation.
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*/
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public function clean_confirm()
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{
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if (!$this->cleaned_data['confirm']) {
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throw new Pluf_Form_Invalid(__('You need to confirm the deletion.'));
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}
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return $this->cleaned_data['confirm'];
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}
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function save($commit=true)
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{
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if (!$this->isValid()) {
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throw new Exception(__('Cannot save the model from an invalid form.'));
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}
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$this->page->delete();
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return true;
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}
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}
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@ -346,6 +346,46 @@ class IDF_Views_Wiki
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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 $delete_precond = array('IDF_Precondition::accessDownloads',
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'IDF_Precondition::projectMemberOrOwner');
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public function delete($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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@ -224,6 +224,11 @@ $ctl[] = array('regex' => '#^/p/([\-\w]+)/doc/delrev/(\d+)/$#',
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'model' => 'IDF_Views_Wiki',
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'method' => 'deleteRev');
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$ctl[] = array('regex' => '#^/p/([\-\w]+)/doc/delete/(\d+)/$#',
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'base' => $base,
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'model' => 'IDF_Views_Wiki',
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'method' => 'delete');
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$ctl[] = array('regex' => '#^/p/([\-\w]+)/page/(.*)/$#',
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'base' => $base,
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'model' => 'IDF_Views_Wiki',
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42
src/IDF/templates/idf/wiki/deletepage.html
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42
src/IDF/templates/idf/wiki/deletepage.html
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{extends "idf/wiki/base.html"}
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{block docclass}yui-t3{assign $inView=true}{/block}
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{block body}
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<p>{blocktrans}If you delete this documentation page, it will be removed from the database with all the associated revisions and <strong>you will not be able to recover it</strong>.{/blocktrans}</p>
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<form method="post" action=".">
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<table class="form" summary="">
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<tr>
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<td> </td>
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<td>
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{$form.f.confirm|unsafe} <strong>{$form.f.confirm.labelTag}</strong><br />
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{if $form.f.confirm.errors}{$form.f.confirm.fieldErrors}{/if}
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<input type="submit" value="{trans 'Delete Page'}" name="submit" /> | <a href="{url 'IDF_Views_Wiki::view', array($project.shortname, $page.title)}">{trans 'Cancel'}</a>
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</td>
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</tr>
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</table>
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</form>
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<p class="desc">{$page.summary}</p>
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{markdown $rev.content, $request}
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{/block}
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{block context}
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{assign $submitter = $page.get_submitter()}
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<p><strong>{trans 'Created:'}</strong> <span class="nobrk">{$page.creation_dtime|dateago}</span><br /><span class="nobrk">{blocktrans}by {$submitter}{/blocktrans}</span></p>
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{if $rev.creation_dtime != $page.creation_dtime}<p>{assign $submitter = $rev.get_submitter()}
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<strong>{trans 'Updated:'}</strong> <span class="nobrk">{$rev.creation_dtime|dateago}</span><br /><span class="nobrk">{blocktrans}by {$submitter}{/blocktrans}</span></p>{/if}
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{if $tags.count()}
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<p>
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<strong>{trans 'Labels:'}</strong><br />
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{foreach $tags as $tag}
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<span class="label"><strong>{$tag.class}:</strong>{$tag.name}</span><br />
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{/foreach}
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</p>{/if}
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{if $revs.count() > 0}
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<p><strong>{trans 'Old Revisions'}</strong></p>
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<ul>{foreach $revs as $old}
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<li><a href="{url 'IDF_Views_Wiki::view', array($project.shortname, $page.title), array('rev'=>$old.id)}">{$old.summary}</a></li>
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{/foreach}</ul>
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{/if}
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{/block}
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@ -56,7 +56,10 @@
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</tr>{/if}
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<tr>
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<td> </td>
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<td><input type="submit" value="{trans 'Preview'}" name="preview" /> <input type="submit" value="{trans 'Update Page'}" name="submit" /> | <a href="{url 'IDF_Views_Wiki::view', array($project.shortname, $page.title)}">{trans 'Cancel'}</a>
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<td>{* float left is a fix for Firefox < 3.5 *}
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<span style="float: left;"><input type="submit" value="{trans 'Preview'}" name="preview" /> <input type="submit" value="{trans 'Update Page'}" name="submit" /> | <a href="{url 'IDF_Views_Wiki::view', array($project.shortname, $page.title)}">{trans 'Cancel'}</a></span>
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{aurl 'url', 'IDF_Views_Wiki::delete', array($project.shortname, $page.id)}
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<span class="dellink"><a href="{$url}" title="{trans 'Delete this page'}"><img src="{media '/idf/img/trash.png'}" style="vertical-align: text-bottom;" alt="{trans 'Trash'}" /></a> <a href="{$url}" title="{trans 'Delete this page'}">{trans 'Delete this page'}</a></span>
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</td>
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</tr>
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</table>
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