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<?php
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is addons.mozilla.org site.
*
* The Initial Developer of the Original Code is
* The Mozilla Foundation.
* Portions created by the Initial Developer are Copyright (C) 2006
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Andrei Hajdukewycz <sancus@off.net> (Original Author)
* Justin Scott <fligtar@gmail.com>
* Wil Clouser <clouserw@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
class Tag extends AppModel
{
var $name = 'Tag';
var $hasAndBelongsToMany_full = array('Addon' =>
array('className' => 'Addon',
'joinTable' => 'addons_tags',
'foreignKey' => 'tag_id',
'associationForeignKey'=> 'addon_id')
);
var $belongsTo = array('Addontype', 'Application');
/**
* Fields here will looked up in the translations table
*
* @var array
* @access public
*/
var $translated_fields = array('name', 'description');
/**
* Saves selected categories by only removing deleted categories and inserting
* new categories rather than deleting all existing categories and adding all
* back.
* @param int $addon_id add-on id
* @param array $data tag data from form
*/
function saveCategories($addon_id, $data) {
if (empty($data)) {
return;
}
foreach ($data as $application_id => $selectedTags) {
foreach ($selectedTags as $tag_id) {
if (!empty($tag_id)) {
$newTags[] = $tag_id;
}
}
}
if (!empty($newTags)) {
// Only delete tags that aren't still selected to retain additional
// information, such as featured status
$this->execute("DELETE FROM addons_tags WHERE addon_id={$addon_id} AND tag_id NOT IN (".implode(',', $newTags).")");
}
$_currentTags = $this->query("SELECT tag_id FROM addons_tags WHERE addon_id={$addon_id}");
if (!empty($_currentTags)) {
foreach ($_currentTags as $currentTag) {
$currentTags[] = $currentTag['addons_tags']['tag_id'];
}
}
// Insert tags that aren't already there
foreach ($newTags as $tag_id) {
if (empty($currentTags) || (!empty($currentTags) && !in_array($tag_id, $currentTags))) {
$this->execute("INSERT INTO addons_tags (addon_id, tag_id) VALUES({$addon_id}, {$tag_id})");
}
}
}
/**
* same as above method but backported to 3.2
* @deprecate
*/
function LEGACY_saveCategories($addon_id, $data) {
if (empty($data)) {
return;
}
$newTags = $data;
if (!empty($newTags)) {
// Only delete tags that aren't still selected to retain additional
// information, such as featured status
$this->execute("DELETE FROM addons_tags WHERE addon_id={$addon_id} AND tag_id NOT IN (".implode(',', $newTags).")");
}
$_currentTags = $this->query("SELECT tag_id FROM addons_tags WHERE addon_id={$addon_id}");
if (!empty($_currentTags)) {
foreach ($_currentTags as $currentTag) {
$currentTags[] = $currentTag['addons_tags']['tag_id'];
}
}
// Insert tags that aren't already there
foreach ($newTags as $tag_id) {
if (!in_array($tag_id, $currentTags)) {
$this->execute("INSERT INTO addons_tags (addon_id, tag_id) VALUES({$addon_id}, {$tag_id})");
}
}
}
}
?>
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