<?php␊ |
/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */␊ |
/*␊ |
# ***** BEGIN LICENSE BLOCK *****␊ |
# This file is part of InDefero, an open source project management application.␊ |
# Copyright (C) 2008-2011 CĂ©ondo Ltd and contributors.␊ |
#␊ |
# InDefero is free software; you can redistribute it and/or modify␊ |
# it under the terms of the GNU General Public License as published by␊ |
# the Free Software Foundation; either version 2 of the License, or␊ |
# (at your option) any later version.␊ |
#␊ |
# InDefero is distributed in the hope that it will be useful,␊ |
# but WITHOUT ANY WARRANTY; without even the implied warranty of␊ |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the␊ |
# GNU General Public License for more details.␊ |
#␊ |
# You should have received a copy of the GNU General Public License␊ |
# along with this program; if not, write to the Free Software␊ |
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA␊ |
#␊ |
# ***** END LICENSE BLOCK ***** */␊ |
␊ |
/**␊ |
* Update a documentation page.␊ |
*␊ |
* This add a corresponding revision.␊ |
*␊ |
*/␊ |
class IDF_Form_WikiPageUpdate extends Pluf_Form␊ |
{␊ |
public $user = null;␊ |
public $project = null;␊ |
public $page = null;␊ |
public $show_full = false;␊ |
␊ |
␊ |
public function initFields($extra=array())␊ |
{␊ |
$this->page = $extra['page'];␊ |
$this->user = $extra['user'];␊ |
$this->project = $extra['project'];␊ |
if ($this->user->hasPerm('IDF.project-owner', $this->project)␊ |
or $this->user->hasPerm('IDF.project-member', $this->project)) {␊ |
$this->show_full = true;␊ |
}␊ |
if ($this->show_full) {␊ |
$this->fields['title'] = new Pluf_Form_Field_Varchar(␊ |
array('required' => true,␊ |
'label' => __('Page title'),␊ |
'initial' => $this->page->title,␊ |
'widget_attrs' => array(␊ |
'maxlength' => 200,␊ |
'size' => 67,␊ |
),␊ |
'help_text' => __('The page name must contains only letters, digits and the dash (-) character.'),␊ |
));␊ |
$this->fields['summary'] = new Pluf_Form_Field_Varchar(␊ |
array('required' => true,␊ |
'label' => __('Description'),␊ |
'help_text' => __('This one line description is displayed in the list of pages.'),␊ |
'initial' => $this->page->summary,␊ |
'widget_attrs' => array(␊ |
'maxlength' => 200,␊ |
'size' => 67,␊ |
),␊ |
));␊ |
}␊ |
$rev = $this->page->get_current_revision();␊ |
$this->fields['content'] = new Pluf_Form_Field_Varchar(␊ |
array('required' => true,␊ |
'label' => __('Content'),␊ |
'initial' => $rev->content,␊ |
'widget' => 'Pluf_Form_Widget_TextareaInput',␊ |
'widget_attrs' => array(␊ |
'cols' => 68,␊ |
'rows' => 26,␊ |
),␊ |
));␊ |
$this->fields['comment'] = new Pluf_Form_Field_Varchar(␊ |
array('required' => true,␊ |
'label' => __('Comment'),␊ |
'help_text' => __('One line to describe the changes you made.'),␊ |
'initial' => '',␊ |
'widget_attrs' => array(␊ |
'maxlength' => 200,␊ |
'size' => 67,␊ |
),␊ |
));␊ |
␊ |
if ($this->show_full) {␊ |
$tags = $this->page->get_tags_list();␊ |
for ($i=1;$i<4;$i++) {␊ |
$initial = '';␊ |
if (isset($tags[$i-1])) {␊ |
if ($tags[$i-1]->class != 'Other') {␊ |
$initial = (string) $tags[$i-1];␊ |
} else {␊ |
$initial = $tags[$i-1]->name;␊ |
}␊ |
}␊ |
$this->fields['label'.$i] = new Pluf_Form_Field_Varchar(␊ |
array('required' => false,␊ |
'label' => __('Labels'),␊ |
'initial' => $initial,␊ |
'widget_attrs' => array(␊ |
'maxlength' => 50,␊ |
'size' => 20,␊ |
),␊ |
));␊ |
}␊ |
}␊ |
}␊ |
␊ |
public function clean_title()␊ |
{␊ |
$title = $this->cleaned_data['title'];␊ |
if (preg_match('/[^a-zA-Z0-9\-]/', $title)) {␊ |
throw new Pluf_Form_Invalid(__('The title contains invalid characters.'));␊ |
}␊ |
$sql = new Pluf_SQL('project=%s AND title=%s',␊ |
array($this->project->id, $title));␊ |
$pages = Pluf::factory('IDF_Wiki_Page')->getList(array('filter'=>$sql->gen()));␊ |
if ($pages->count() > 0 and $pages[0]->id != $this->page->id) {␊ |
throw new Pluf_Form_Invalid(__('A page with this title already exists.'));␊ |
}␊ |
return $title;␊ |
}␊ |
␊ |
/**␊ |
* Validate the interconnection in the form.␊ |
*/␊ |
public function clean()␊ |
{␊ |
if (!$this->show_full) {␊ |
return $this->cleaned_data;␊ |
}␊ |
$conf = new IDF_Conf();␊ |
$conf->setProject($this->project);␊ |
$onemax = array();␊ |
foreach (explode(',', $conf->getVal('labels_wiki_one_max', IDF_Form_WikiConf::init_one_max)) as $class) {␊ |
if (trim($class) != '') {␊ |
$onemax[] = mb_strtolower(trim($class));␊ |
}␊ |
}␊ |
$count = array();␊ |
for ($i=1;$i<4;$i++) {␊ |
$this->cleaned_data['label'.$i] = trim($this->cleaned_data['label'.$i]);␊ |
if (strpos($this->cleaned_data['label'.$i], ':') !== false) {␊ |
list($class, $name) = explode(':', $this->cleaned_data['label'.$i], 2);␊ |
list($class, $name) = array(mb_strtolower(trim($class)),␊ |
trim($name));␊ |
} else {␊ |
$class = 'other';␊ |
$name = $this->cleaned_data['label'.$i];␊ |
}␊ |
if (!isset($count[$class])) $count[$class] = 1;␊ |
else $count[$class] += 1;␊ |
if (in_array($class, $onemax) and $count[$class] > 1) {␊ |
if (!isset($this->errors['label'.$i])) $this->errors['label'.$i] = array();␊ |
$this->errors['label'.$i][] = sprintf(__('You cannot provide more than label from the %s class to a page.'), $class);␊ |
throw new Pluf_Form_Invalid(__('You provided an invalid label.'));␊ |
}␊ |
}␊ |
return $this->cleaned_data;␊ |
}␊ |
␊ |
/**␊ |
* Save the model in the database.␊ |
*␊ |
* @param bool Commit in the database or not. If not, the object␊ |
* is returned but not saved in the database.␊ |
* @return Object Model with data set from the form.␊ |
*/␊ |
function save($commit=true)␊ |
{␊ |
if (!$this->isValid()) {␊ |
throw new Exception(__('Cannot save the model from an invalid form.'));␊ |
}␊ |
if ($this->show_full) {␊ |
$tagids = array();␊ |
$tags = array();␊ |
for ($i=1;$i<4;$i++) {␊ |
if (strlen($this->cleaned_data['label'.$i]) > 0) {␊ |
if (strpos($this->cleaned_data['label'.$i], ':') !== false) {␊ |
list($class, $name) = explode(':', $this->cleaned_data['label'.$i], 2);␊ |
list($class, $name) = array(trim($class), trim($name));␊ |
} else {␊ |
$class = 'Other';␊ |
$name = trim($this->cleaned_data['label'.$i]);␊ |
}␊ |
$tag = IDF_Tag::add($name, $this->project, $class);␊ |
$tags[] = $tag;␊ |
$tagids[] = $tag->id;␊ |
}␊ |
}␊ |
// Compare between the old and the new data␊ |
$changes = array();␊ |
$oldtags = $this->page->get_tags_list();␊ |
foreach ($tags as $tag) {␊ |
if (!Pluf_Model_InArray($tag, $oldtags)) {␊ |
if (!isset($changes['lb'])) $changes['lb'] = array();␊ |
if ($tag->class != 'Other') {␊ |
$changes['lb'][] = (string) $tag; //new tag␊ |
} else {␊ |
$changes['lb'][] = (string) $tag->name;␊ |
}␊ |
}␊ |
}␊ |
foreach ($oldtags as $tag) {␊ |
if (!Pluf_Model_InArray($tag, $tags)) {␊ |
if (!isset($changes['lb'])) $changes['lb'] = array();␊ |
if ($tag->class != 'Other') {␊ |
$changes['lb'][] = '-'.(string) $tag; //new tag␊ |
} else {␊ |
$changes['lb'][] = '-'.(string) $tag->name;␊ |
}␊ |
}␊ |
}␊ |
if (trim($this->page->summary) != trim($this->cleaned_data['summary'])) {␊ |
$changes['su'] = trim($this->cleaned_data['summary']);␊ |
}␊ |
// Update the page␊ |
$this->page->batchAssoc('IDF_Tag', $tagids);␊ |
$this->page->summary = trim($this->cleaned_data['summary']);␊ |
$this->page->title = trim($this->cleaned_data['title']);␊ |
} else {␊ |
$changes = array();␊ |
}␊ |
$this->page->update();␊ |
// add the new revision␊ |
$rev = new IDF_Wiki_PageRevision();␊ |
$rev->wikipage = $this->page;␊ |
$rev->content = $this->cleaned_data['content'];␊ |
$rev->submitter = $this->user;␊ |
$rev->summary = $this->cleaned_data['comment'];␊ |
$rev->changes = $changes;␊ |
$rev->create();␊ |
$rev->notify($this->project->getConf(), false);␊ |
return $this->page;␊ |
}␊ |
}␊ |