primo commit

administrator/components/com_phocagallery/models/phocagallerycoimg.php

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+<?php
+/*
+ * @package		Joomla.Framework
+ * @copyright	Copyright (C) 2005 - 2010 Open Source Matters, Inc. All rights reserved.
+ * @license		GNU General Public License version 2 or later; see LICENSE.txt
+ *
+ * @component Phoca Component
+ * @copyright Copyright (C) Jan Pavelka www.phoca.cz
+ * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License version 2 or later;
+ */
+defined('_JEXEC') or die;
+use Joomla\CMS\MVC\Model\AdminModel;
+use Joomla\CMS\Factory;
+use Joomla\CMS\Table\Table;
+use Joomla\CMS\Application\ApplicationHelper;
+jimport('joomla.application.component.modeladmin');
+
+class PhocaGalleryCpModelPhocaGalleryCoImg extends AdminModel
+{
+	protected	$option 		= 'com_phocagallery';
+	protected $text_prefix 		= 'com_phocagallery';
+	public 		$typeAlias 		= 'com_phocagallery.phocagallerycoimg';
+
+	protected function canDelete($record)
+	{
+		$user = Factory::getUser();
+
+		if ($record->imgid) {
+			return $user->authorise('core.delete', 'com_phocagallery.phocagallerycoimg.'.(int) $record->imgid);
+		} else {
+			return parent::canDelete($record);
+		}
+	}
+
+	protected function canEditState($record)
+	{
+		$user = Factory::getUser();
+
+		if ($record->imgid) {
+			return $user->authorise('core.edit.state', 'com_phocagallery.phocagallerycoimg.'.(int) $record->imgid);
+		} else {
+			return parent::canEditState($record);
+		}
+	}
+
+
+	public function getTable($type = 'PhocaGallerycommentImgs', $prefix = 'Table', $config = array())
+	{
+		return Table::getInstance($type, $prefix, $config);
+	}
+
+	public function getForm($data = array(), $loadData = true)
+	{
+		// Get the form.
+		$form = $this->loadForm('com_phocagallery.phocagallerycoimg', 'phocagallerycoimg', array('control' => 'jform', 'load_data' => $loadData));
+		if (empty($form)) {
+			return false;
+		}
+
+		// Determine correct permissions to check.
+		if ($this->getState('phocagallerycoimg.id')) {
+			// Existing record. Can only edit in selected categories.
+			$form->setFieldAttribute('catid', 'action', 'core.edit');
+		} else {
+			// New record. Can only create in selected categories.
+			$form->setFieldAttribute('catid', 'action', 'core.create');
+		}
+
+		return $form;
+	}
+
+	protected function loadFormData()
+	{
+		// Check the session for previously entered form data.
+		$data = Factory::getApplication()->getUserState('com_phocagallery.edit.phocagallerycoimg.data', array());
+
+		if (empty($data)) {
+			$data = $this->getItem();
+		}
+
+		return $data;
+	}
+
+	protected function getReorderConditions($table = null)
+	{
+
+		$condition = array();
+		$condition[] = 'image_id = '.(int) $table->image_id;
+		return $condition;
+	}
+
+	protected function prepareTable($table)
+	{
+		jimport('joomla.filter.output');
+		$date = Factory::getDate();
+		$user = Factory::getUser();
+
+		$table->title		= htmlspecialchars_decode($table->title, ENT_QUOTES);
+		$table->alias		=ApplicationHelper::stringURLSafe($table->alias);
+		if (empty($table->alias)) {
+			$table->alias =ApplicationHelper::stringURLSafe($table->title);
+		}
+		if(intval($table->date) == 0) {
+			$table->date = Factory::getDate()->toSql();
+		}
+
+		if (empty($table->id)) {
+			// Set the values
+			//$table->created	= $date->toSql();
+
+			// Set ordering to the last item if not set
+			if (empty($table->ordering)) {
+				$db = Factory::getDbo();
+				$db->setQuery('SELECT MAX(ordering) FROM #__phocagallery_img_comments WHERE imgid = '.(int) $table->imgid);
+				$max = $db->loadResult();
+
+				$table->ordering = $max+1;
+			}
+		}
+		else {
+			// Set the values
+			//$table->modified	= $date->toSql();
+			//$table->modified_by	= $user->get('id');
+		}
+	}
+}
+
+?>