File Source for banner.php

<?php
/**
* @package Joomla.Administrator
* @subpackage com_banners
*
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* Banner table
*
* @package Joomla.Administrator
* @subpackage com_banners
* @since 1.5
*/
class BannersTableBanner extends JTable
{
/**
* Constructor
*
* @since 1.5
*/
public function __construct(&$_db)
{
parent::__construct('#__banners', 'id', $_db);
$date = JFactory::getDate();
$this->created = $date->toSql();
}
public function clicks()
{
$query = 'UPDATE #__banners'
. ' SET clicks = (clicks + 1)'
. ' WHERE id = ' . (int) $this->id;
$this->_db->setQuery($query);
$this->_db->execute();
}
/**
* Overloaded check function
*
* @return boolean
* @see JTable::check
* @since 1.5
*/
public function check()
{
// Set name
$this->name = htmlspecialchars_decode($this->name, ENT_QUOTES);
// Set alias
$this->alias = JApplication::stringURLSafe($this->alias);
if (empty($this->alias))
{
$this->alias = JApplication::stringURLSafe($this->name);
}
// Check the publish down date is not earlier than publish up.
if ($this->publish_down > $this->_db->getNullDate() && $this->publish_down < $this->publish_up)
{
$this->setError(JText::_('JGLOBAL_START_PUBLISH_AFTER_FINISH'));
return false;
}
// Set ordering
if ($this->state < 0)
{
// Set ordering to 0 if state is archived or trashed
$this->ordering = 0;
} elseif (empty($this->ordering))
{
// Set ordering to last if ordering was 0
$this->ordering = self::getNextOrder($this->_db->quoteName('catid').'=' . $this->_db->quote($this->catid).' AND state>=0');
}
return true;
}
/**
* Overloaded bind function
*
* @param array $hash named array
* @return null|string null is operation was satisfactory, otherwise returns an error
* @see JTable:bind
* @since 1.5
*/
public function bind($array, $ignore = array())
{
if (isset($array['params']) && is_array($array['params']))
{
$registry = new JRegistry;
$registry->loadArray($array['params']);
if ((int) $registry->get('width', 0) < 0){
$this->setError(JText::sprintf('JLIB_DATABASE_ERROR_NEGATIVE_NOT_PERMITTED', JText::_('COM_BANNERS_FIELD_WIDTH_LABEL')));
return false;
}
if ((int) $registry->get('height', 0) < 0){
$this->setError(JText::sprintf('JLIB_DATABASE_ERROR_NEGATIVE_NOT_PERMITTED', JText::_('COM_BANNERS_FIELD_HEIGHT_LABEL')));
return false;
}
// Converts the width and height to an absolute numeric value:
$width = abs((int) $registry->get('width', 0));
$height = abs((int) $registry->get('height', 0));
// Sets the width and height to an empty string if = 0
$registry->set('width', ($width ? $width : ''));
$registry->set('height', ($height ? $height : ''));
$array['params'] = (string) $registry;
}
if (isset($array['imptotal']))
{
$array['imptotal'] = abs((int) $array['imptotal']);
}
return parent::bind($array, $ignore);
}
/**
* Method to store a row
*
* @param boolean $updateNulls True to update fields even if they are null.
*/
public function store($updateNulls = false)
{
if (empty($this->id))
{
$purchase_type = $this->purchase_type;
if ($purchase_type < 0 && $this->cid)
{
$client = JTable::getInstance('Client', 'BannersTable');
$client->load($this->cid);
$purchase_type = $client->purchase_type;
}
if ($purchase_type < 0)
{
$params = JComponentHelper::getParams('com_banners');
$purchase_type = $params->get('purchase_type');
}
switch($purchase_type)
{
case 1:
$this->reset = $this->_db->getNullDate();
break;
case 2:
$date = JFactory::getDate('+1 year '.date('Y-m-d', strtotime('now')));
$this->reset = $this->_db->quote($date->toSql());
break;
case 3:
$date = JFactory::getDate('+1 month '.date('Y-m-d', strtotime('now')));
$this->reset = $this->_db->quote($date->toSql());
break;
case 4:
$date = JFactory::getDate('+7 day '.date('Y-m-d', strtotime('now')));
$this->reset = $this->_db->quote($date->toSql());
break;
case 5:
$date = JFactory::getDate('+1 day '.date('Y-m-d', strtotime('now')));
$this->reset = $this->_db->quote($date->toSql());
break;
}
// Store the row
parent::store($updateNulls);
}
else
{
// Get the old row
$oldrow = JTable::getInstance('Banner', 'BannersTable');
if (!$oldrow->load($this->id) && $oldrow->getError())
{
$this->setError($oldrow->getError());
}
// Verify that the alias is unique
$table = JTable::getInstance('Banner', 'BannersTable');
if ($table->load(array('alias' => $this->alias, 'catid' => $this->catid)) && ($table->id != $this->id || $this->id == 0))
{
$this->setError(JText::_('COM_BANNERS_ERROR_UNIQUE_ALIAS'));
return false;
}
// Store the new row
parent::store($updateNulls);
// Need to reorder ?
if ($oldrow->state >= 0 && ($this->state < 0 || $oldrow->catid != $this->catid))
{
// Reorder the oldrow
$this->reorder($this->_db->quoteName('catid').'=' . $this->_db->quote($oldrow->catid).' AND state>=0');
}
}
return count($this->getErrors()) == 0;
}
/**
* Method to set the publishing state for a row or list of rows in the database
* table. The method respects checked out rows by other users and will attempt
* to checkin rows that it can after adjustments are made.
*
* @param mixed An optional array of primary key values to update. If not
* set the instance property value is used.
* @param integer The publishing state. eg. [0 = unpublished, 1 = published, 2=archived, -2=trashed]
* @param integer The user id of the user performing the operation.
* @return boolean True on success.
* @since 1.6
*/
public function publish($pks = null, $state = 1, $userId = 0)
{
$k = $this->_tbl_key;
// Sanitize input.
JArrayHelper::toInteger($pks);
$userId = (int) $userId;
$state = (int) $state;
// If there are no primary keys set check to see if the instance key is set.
if (empty($pks))
{
if ($this->$k)
{
$pks = array($this->$k);
}
// Nothing to set publishing state on, return false.
else {
$this->setError(JText::_('JLIB_DATABASE_ERROR_NO_ROWS_SELECTED'));
return false;
}
}
// Get an instance of the table
$table = JTable::getInstance('Banner', 'BannersTable');
// For all keys
foreach ($pks as $pk)
{
// Load the banner
if (!$table->load($pk))
{
$this->setError($table->getError());
}
// Verify checkout
if ($table->checked_out == 0 || $table->checked_out == $userId)
{
// Change the state
$table->state = $state;
$table->checked_out = 0;
$table->checked_out_time = $this->_db->getNullDate();
// Check the row
$table->check();
// Store the row
if (!$table->store())
{
$this->setError($table->getError());
}
}
}
return count($this->getErrors()) == 0;
}
/**
* Method to set the sticky state for a row or list of rows in the database
* table. The method respects checked out rows by other users and will attempt
* to checkin rows that it can after adjustments are made.
*
* @param mixed An optional array of primary key values to update. If not
* set the instance property value is used.
* @param integer The sticky state. eg. [0 = unsticked, 1 = sticked]
* @param integer The user id of the user performing the operation.
* @return boolean True on success.
* @since 1.6
*/
public function stick($pks = null, $state = 1, $userId = 0)
{
$k = $this->_tbl_key;
// Sanitize input.
JArrayHelper::toInteger($pks);
$userId = (int) $userId;
$state = (int) $state;
// If there are no primary keys set check to see if the instance key is set.
if (empty($pks))
{
if ($this->$k)
{
$pks = array($this->$k);
}
// Nothing to set publishing state on, return false.
else {
$this->setError(JText::_('JLIB_DATABASE_ERROR_NO_ROWS_SELECTED'));
return false;
}
}
// Get an instance of the table
$table = JTable::getInstance('Banner', 'BannersTable');
// For all keys
foreach ($pks as $pk)
{
// Load the banner
if (!$table->load($pk))
{
$this->setError($table->getError());
}
// Verify checkout
if ($table->checked_out == 0 || $table->checked_out == $userId)
{
// Change the state
$table->sticky = $state;
$table->checked_out = 0;
$table->checked_out_time = $this->_db->getNullDate();
// Check the row
$table->check();
// Store the row
if (!$table->store())
{
$this->setError($table->getError());
}
}
}
return count($this->getErrors()) == 0;
}
}

Documentation generated on Tue, 19 Nov 2013 14:54:15 +0100 by phpDocumentor 1.4.3

Source for file banner.php