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Current File:~$ /home/lmsyaran/www/administrator/components/com_rsmembership/models/membership_subscriber.php

<?php
/**
 * @package	RSMembership!
 * @copyright	(c) 2009 - 2016 RSJoomla!
 * @link		https://www.rsjoomla.com
 * @license	GNU General Public License
http://www.gnu.org/licenses/gpl-3.0.en.html
 */
defined('_JEXEC') or die('Restricted access');

class RSMembershipModelMembership_Subscriber extends JModelAdmin
{
	protected $text_prefix = 'COM_RSMEMBERSHIP';

	public function getTable($type = 'Membership_Subscriber',
$prefix = 'RSMembershipTable', $config = array()) 
	{
		return JTable::getInstance($type, $prefix, $config);
	}

	public function getForm($data = array(), $loadData = true) 
	{
		// Get the form.
		$form =
$this->loadForm('com_rsmembership.membership_subscriber',
'membership_subscriber', array('control' =>
'jform', 'load_data' => $loadData));

		if (empty($form)) 
			return false;

		return $form;
	}

	public function getItem($pk = null)
	{
		static $cache = array();
		if (!isset($cache[$pk])) {
			$item = parent::getItem($pk);
			
			if (isset($item->extras)) {
				$item->extras = explode(',', $item->extras);
			}
			
			if (empty($item->user_id)) {
				$item->user_id =
JFactory::getApplication()->input->get('user_id', 0,
'int');
			}
			
			if (empty($item->currency)) {
				$item->currency =
RSMembershipHelper::getConfig('currency');
			}
			
			@list($date, $time) = explode(' ', $item->membership_end,
2);
			if ($item->membership_end == '0000-00-00 00:00:00' || $date
== '1970-01-01' || $date == '1969-12-31') {
				$item->unlimited = 1;
			}
			

			$membership_info	= array();
			$hasTransaction = (int) $item->last_transaction_id;
			if ($item->membership_id && $hasTransaction) {
				if ($membership_fields =
RSMembership::getCustomMembershipFields($item->membership_id)) {
					// get the trasaction
					$transaction = JTable::getInstance('Transaction',
'RSMembershipTable');
					$transaction->load($item->last_transaction_id);
					$user_data = $transaction->user_data ? (object)
unserialize($transaction->user_data) : (object) array();
					
					$selected = isset($user_data->membership_fields) ?
$user_data->membership_fields : array();
					foreach ($membership_fields as $field) {
						$membership_info[] = RSMembershipHelper::showCustomField($field,
$selected, true, true, 'membership');
					}
					
				}
			}
			$item->membership_info = $membership_info;
			
			$cache[$pk] = $item;
		}
		return $cache[$pk];
	}

	protected function loadFormData() 
	{
		// Check the session for previously entered form data.
		$data =
JFactory::getApplication()->getUserState('com_rsmembership.edit.subscriber_membership.data',
array());

		if (empty($data))  
			$data = $this->getItem();
			
		if ($data->membership_end == JFactory::getDbo()->getNullDate()) {
			$data->unlimited = 1;
		}
		return $data;
	}

	public function getRSFieldset() 
	{
		require_once JPATH_COMPONENT.'/helpers/adapters/fieldset.php';

		$fieldset = new RSFieldset();
		return $fieldset;
	}

	public function remove($cids) {
		$db 	= JFactory::getDBO();
		$query	= $db->getQuery(true);
		
		$query->delete()
			 
->from($db->qn('#__rsmembership_membership_subscribers'))
			  ->where($db->qn('id').' IN
('.RSMembershipHelper::quoteImplode($cids).')');
		$db->setQuery($query);
		return $db->execute();
	}
	
	public function checkMembershipFields($verifyFields, $last_transaction_id,
$membership_id) {
		if (count($verifyFields)) {
			require_once
JPATH_ADMINISTRATOR.'/components/com_rsmembership/helpers/validation.php';
			
			$membership_fields 	=
RSMembership::getCustomMembershipFields($membership_id);
			if (count($membership_fields)) {
				$fields  = $membership_fields;
				foreach ($fields as $field) {
					if (($field->required &&
empty($verifyFields[$field->name])) ||
						($field->rule &&
is_callable('RSMembershipValidation', $field->rule) &&
!call_user_func(array('RSMembershipValidation', $field->rule),
$verifyFields[$field->name]))) {
						$message = JText::_($field->validation);
						if (empty($message)) {
							$message =
JText::sprintf('COM_RSMEMBERSHIP_VALIDATION_DEFAULT_ERROR',
JText::_($field->label));
						}
						return $message;
					}
				}
			}
		}
		
		return '';
	}
	
	public function save($data) {
		$input = JFactory::getApplication()->input;
		
		$membership_fields = $input->get('rsm_membership_fields',
array(), 'array');
		$last_transaction_id = $input->get('last_transaction_id',
'');

		if (empty($data['user_id']))
        {
            $data['user_id'] =
$input->getInt('user_id');
        }
		
		if (count($membership_fields)) {
			$transaction = JTable::getInstance('Transaction',
'RSMembershipTable');
			$transaction->load($last_transaction_id);
			$user_data = $transaction->user_data ? (object)
unserialize($transaction->user_data) : (object) array();
			$user_data->membership_fields = $membership_fields;
			$transaction->user_data =serialize($user_data);
			
			if ($transaction->check()) {
				$transaction->store();
			}
		}
		
		if (!isset($data['extras'])) {
			$data['extras'] = '';
		} else {
			$data['extras'] = implode(',',
$data['extras']);
		}
		
		// Updating ? Make sure we check the status
		if ($data['id']) {
			$current = $this->getTable();
			$current->load($data['id']);
			
			if ($current->status == MEMBERSHIP_STATUS_ACTIVE &&
$data['status'] != MEMBERSHIP_STATUS_ACTIVE) {
				$data['notified'] = 0;
			}
		}
		
		// Handle dates
		$offset = JFactory::getApplication()->getCfg('offset');
		$data['membership_start'] =
JFactory::getDate($data['membership_start'],
$offset)->toSql();
		
		if (isset($data['unlimited'])) {
			$data['membership_end'] =
JFactory::getDbo()->getNullDate();
			unset($data['unlimited']);
		} else {
			$data['membership_end'] =
JFactory::getDate($data['membership_end'], $offset)->toSql();
		}
		
		$result = parent::save($data);
		// Save was successful
		if ($result) {
			$membership = JTable::getInstance('Membership',
'RSMembershipTable');
			$membership->load($data['membership_id']);
			
			$session = JFactory::getSession();
			$session->set('com_rsmembership.membership_subscriber_edit',
1);
			
			if ($data['status'] == MEMBERSHIP_STATUS_ACTIVE) {
				if ($membership->gid_enable) {
					RSMembership::updateGid($data['user_id'],
$membership->gid_subscribe, true);
				}
				if ($membership->disable_expired_account) {
					RSMembership::enableUser($data['user_id']);
				}
			} elseif ($data['status'] == MEMBERSHIP_STATUS_EXPIRED ||
$data['status'] == MEMBERSHIP_STATUS_CANCELLED) {
				if ($membership->gid_enable) {
					RSMembership::updateGid($data['user_id'],
$membership->gid_expire, false, 'remove');
				}
				if ($membership->disable_expired_account) {
					RSMembership::disableUser($data['user_id']);
				}
			}
		}
		
		return $result;
	}
	
	public function getEndDate($membership_id, $membership_start) {
		$format		= 'Y-m-d H:i:s';
		$membership = JTable::getInstance('Membership',
'RSMembershipTable');
		$offset 	= JFactory::getApplication()->getCfg('offset');
		if ($membership->load($membership_id)) {
			// Trial settings
			if ($membership->use_trial_period) {
				$period 	 = $membership->trial_period;
				$period_type = $membership->trial_period_type;
			} else {
				$period 	 = $membership->period;
				$period_type = $membership->period_type;
			}

			// Fixed expiry
			if ($membership->fixed_expiry) {
				$date =
RSMembershipHelper::calculateFixedDate($membership->fixed_day,
$membership->fixed_month, $membership->fixed_year,
JFactory::getDate($membership_start));
				$membership_end = JHtml::_('date', $date->toSql(),
$format);
			} elseif ($period) { // Expire in a period of time
				$date = JFactory::getDate($membership_start, $offset);
				$date->modify(RSMembership::getDateString($period, $period_type));
				$membership_end = JHtml::_('date', $date->toSql(),
$format);
			} else { // No expiry
				$membership_end = JFactory::getDbo()->getNullDate();
			}
			
			return $membership_end;
		}
	}
	
	public function getPrices() {
		$db 	= JFactory::getDbo();
		$query 	= $db->getQuery(true);
		$return = array(
			'memberships' => array(),
			'extras'	  => array()
		);
		
		// Get membership prices
		$query->select($db->qn('id'))
			  ->select($db->qn('price'))
			  ->from($db->qn('#__rsmembership_memberships'));
		
		$memberships = $db->setQuery($query)
						  ->loadObjectList();
		foreach ($memberships as $membership) {
			$return['memberships'][$membership->id] =
$membership->price;
		}
		
		// Get extra prices
		$query->clear();
		$query->select($db->qn('id'))
			  ->select($db->qn('price'))
			  ->from($db->qn('#__rsmembership_extra_values'));
			  
		$extras = $db->setQuery($query)
					 ->loadObjectList();
		foreach ($extras as $extra) {
			$return['extras'][$extra->id] = $extra->price;
		}
		
		return $return;
	}
	
	public function sendNotification($pks) {
		
		require_once
JPATH_ADMINISTRATOR.'/components/com_rsmembership/helpers/rsmembership.php';
		// Get custom fields
		$db 	= JFactory::getDBO();
		$table = $this->getTable();
		$query	= $db->getQuery(true);
		$pks = (array) $pks;
		
		foreach ($pks as $i => $pk) {
			if ($table->load($pk)) {
				// Load specific membership
				$query->select('*')
					->from($db->qn('#__rsmembership_memberships'))
					->where('('.$db->qn('user_email_from_addr').'
!= '.$db->q('').' OR
'.$db->qn('user_email_use_global').' =
'.$db->q(1).')')
					->where($db->qn('published').' =
'.$db->q(1))
					->where($db->qn('id').' =
'.$db->q($table->membership_id));
				$db->setQuery($query);
				$memberships = $db->loadObjectList();
				
				$sent = RSMembership::sendNotifications($memberships, array($pk));
				$query->clear();
				return $sent;
			}
		}
		
		$this->cleanCache();

		return true;
	}
	
	public function getRSTabs()
	{
		require_once JPATH_COMPONENT.'/helpers/adapters/tabs.php';

		$tabs = new RSTabs('com-rsmembership-transaction');
		return $tabs;
	}
}