<?php
/**
* [PHPFOX_HEADER]
*/
defined('PHPFOX') or exit('NO DICE!');
/**
*
*
* @copyright [PHPFOX_COPYRIGHT]
* @author Miguel Espinoza
* @package Phpfox_Service
* @version $Id: process.class.php 6436 2013-08-12 08:19:48Z Miguel_Espinoza $
*/
class Announcement_Service_Process extends Phpfox_Service
{
/**
* Class constructor
*/
public function __construct()
{
$this->_sTable = Phpfox::getT('announcement');
}
/**
* Deletes an announcement
* @param int $iId
* @return bool
*/
public function delete($iId)
{
// how to check if user is an admin ?
$iId = (int)$iId;
if ($iId < 1) return false;
$this->database()->delete($this->_sTable, 'announcement_id = ' . $iId);
$this->database()->delete(Phpfox::getT('language_phrase'), 'var_name = \'announcement_subject_' . $iId . '\'');
$this->database()->delete(Phpfox::getT('language_phrase'), 'var_name = \'announcement_content_' . $iId . '\'');
$this->database()->delete(Phpfox::getT('language_phrase'), 'var_name = \'announcement_intro_' . $iId . '\'');
$this->cache()->remove('announcements');
return true;
}
/**
* Adds an announcement. The process is to add a dummy entry in the announcements table, then add the values in the
* phrase manager for each of the languages available (and passed in the array) according to the announcement_id
* that we got from the first entry.
* @param array $aVals
* @return string|bool
*/
public function add($aVals)
{
// check its not an empty announcement
$sSubjectPred = '';
$aSubjects = array();
foreach ($aVals['subject'] as $sKey => $aSubject)
{
if (empty($aSubject['text']) && $aSubject['is_default'] == 1)
{
return Phpfox_Error::set(_p('subject_cannot_be_empty'));
}
if ($aSubject['is_default'] == 1)
{
$sSubjectPred = $aSubject['text'];
}
if (empty($aSubject['text']))
{
$aSubject['text'] = $sSubjectPred;
}
$aSubjects[$sKey] = $aSubject['text'];
}
$sContentPred = '';
$aContents = array();
foreach ($aVals['content'] as $sKey => $aContent)
{
if (empty($aContent['text']) && $aContent['is_default'] == 1)
{
return Phpfox_Error::set(_p('content_cannot_be_empty'));
}
if ($aContent['is_default'] == 1)
{
$sContentPred = $aContent['text'];
}
if (empty($aContent['text']))
{
$aContent['text'] = $sContentPred;
}
$aContents[$sKey] = $aContent['text'];
}
$aIntros = array();
$sIntroPred = '';
foreach ($aVals['intro'] as $sKey => $aIntro)
{
if ($aIntro['is_default'] == 1)
{
$sIntroPred = $aIntro['text'];
}
if (empty($aIntro['text']))
{
$aIntro['text'] = $sIntroPred;
}
$aIntros[$sKey] = $aIntro['text'];
}
// convert input start_date to database start_date
$iStartDate = Phpfox::getLib('date')->convertToGmt(Phpfox::getLib('date')->mktime($aVals['start_hour'], $aVals['start_minute'], 0, $aVals['start_month'], $aVals['start_day'], $aVals['start_year']));
$aInsertAnnouncement = array(
'time_stamp' => PHPFOX_TIME,
'is_active' => (int)$aVals['is_active'],
'start_date' => (int)$iStartDate,
'age_from' => (int)$aVals['age_from'],
'age_to' => (int)$aVals['age_to'],
'country_iso' => $aVals['country_iso'],
'gender' => (int)$aVals['gender'],
'user_id' => (int)$aVals['user_id'],
'user_group' => serialize(array()),
'show_in_dashboard' => (int)$aVals['show_in_dashboard'],
'gmt_offset' => Phpfox::getLib('date')->getGmtOffset($iStartDate)
);
if (isset($aVals['is_user_group']) && $aVals['is_user_group'] == 2)
{
$aGroups = array();
$aUserGroups = User_Service_Group_Group::instance()->get();
if (isset($aVals['user_group']))
{
foreach ($aUserGroups as $aUserGroup)
{
if (in_array($aUserGroup['user_group_id'], $aVals['user_group']))
{
$aGroups[] = $aUserGroup['user_group_id'];
}
}
}
$aInsertAnnouncement['user_group'] = (count($aGroups) ? serialize($aGroups) : null);
}
$iId = $this->database()->insert($this->_sTable, $aInsertAnnouncement);
$aSubjectInsert = array(
'var_name' => 'announcement_subject_' . $iId,
'text' => $aSubjects
);
$sSubject = Language_Service_Phrase_Process::instance()->add($aSubjectInsert);
$sIntro = Language_Service_Phrase_Process::instance()->add(array(
'var_name' => 'announcement_intro_' . $iId,
'text' => $aIntros
)
);
$sContent = Language_Service_Phrase_Process::instance()->add(array(
'var_name' => 'announcement_content_' . $iId,
'text' => $aContents
)
);
$this->database()->update($this->_sTable, array('subject_var' => $sSubject, 'intro_var' => $sIntro, 'content_var' => $sContent), 'announcement_id = ' . $iId);
$this->cache()->remove('announcements');
$this->cache()->remove('locale', 'substr');
return true;
}
/**
* @param int $iId
* @param array $aVal
*
* @return bool
*/
public function editAnnouncement($iId, $aVal)
{
if (!is_int($iId) || $iId < 1) return false;
foreach ($aVal['subject'] as $sLanguage => $aSubject)
{
if ($aSubject['is_default'] == 1 && empty($aSubject['text']))
{
return Phpfox_Error::set(_p('subject_cannot_be_empty'));
}
Language_Service_Phrase_Process::instance()->updateVarName($sLanguage, 'announcement.announcement_subject_'.$iId, $aSubject['text']);
}
foreach ($aVal['intro'] as $sLanguage => $aIntro)
{
Language_Service_Phrase_Process::instance()->updateVarName($sLanguage, 'announcement.announcement_intro_'.$iId, $aIntro['text']);
}
foreach ($aVal['content'] as $sLanguage => $aContent)
{
if ($aContent['is_default'] == 1 && empty($aContent['text']))
{
return Phpfox_Error::set(_p('content_cannot_be_empty'));
}
Language_Service_Phrase_Process::instance()->updateVarName($sLanguage, 'announcement.announcement_content_'.$iId, $aContent['text']);
}
// update the active/inactive state
$iStartDate = Phpfox::getLib('date')->convertToGmt(Phpfox::getLib('date')->mktime($aVal['start_hour'], $aVal['start_minute'], 0, $aVal['start_month'], $aVal['start_day'], $aVal['start_year']));
$aUpdate = array(
'is_active' => (int)$aVal['is_active'],
'can_be_closed' => (int)$aVal['can_be_closed'],
'show_in_dashboard' => (int)$aVal['show_in_dashboard'],
'start_date' => $iStartDate,
'age_from' => (int)$aVal['age_from'],
'age_to' => (int)$aVal['age_to'],
'country_iso' => $aVal['country_iso'],
'gender' => (int)$aVal['gender'],
'user_id' => (int) $aVal['user_id'],
'user_group' => serialize(array()),
'gmt_offset' => Phpfox::getLib('date')->getGmtOffset($iStartDate)
);
if (isset($aVal['is_user_group']) && $aVal['is_user_group'] == 2)
{
$aGroups = array();
$aUserGroups = User_Service_Group_Group::instance()->get();
if (isset($aVal['user_group']))
{
foreach ($aUserGroups as $aUserGroup)
{
if (in_array($aUserGroup['user_group_id'], $aVal['user_group']))
{
$aGroups[] = $aUserGroup['user_group_id'];
}
}
}
$aUpdate['user_group'] = (count($aGroups) ? serialize($aGroups) : serialize(array()));
}
$iOldCanBeClosed = $this->database()
->select('can_be_closed')
->from($this->_sTable)
->where('announcement_id = ' . $iId)
->execute('getSlaveField');
if ($iOldCanBeClosed != $aVal['can_be_closed'])
{
$this->database()->delete(Phpfox::getT('announcement_hide'), 'announcement_id = ' . (int)$iId);
}
$this->database()->update($this->_sTable, $aUpdate, 'announcement_id = ' . $iId);
$this->cache()->remove('announcements');
$this->cache()->remove('locale', 'substr');
return true;
}
/**
* Changes status of an announcement (active/inactive)
* @param int $iId
* @param int $iNewState
* @return bool|string
*/
public function setStatus($iId, $iNewState)
{
$this->cache()->remove('announcements');
if (intval($iNewState) == 0)
{
return $this->database()->update($this->_sTable, array(
'is_active' => 0),
'announcement_id = ' . (int)$iId);
}
elseif(intval($iNewState) == 1)
{
return $this->database()->update($this->_sTable, array(
'is_active' => 1),
'announcement_id = ' . (int)$iId);
}
return 'Problem: iId = ' . $iId . ' and iNewState: ' . $iNewState;
}
/**
* Hides an announcement for the current user
* @param int $iId
* @return bool
*/
public function hide($iId)
{
Phpfox::isUser(true);
$aAnnouncement = $this->database()->select('a.announcement_id, a.can_be_closed, ah.announcement_id AS is_seen')
->from($this->_sTable, 'a')
->leftJoin(Phpfox::getT('announcement_hide'), 'ah', 'ah.announcement_id = a.announcement_id AND ah.user_id = ' . Phpfox::getUserId())
->where('a.announcement_id = ' . (int) $iId)
->execute('getSlaveRow');
if ($aAnnouncement['can_be_closed'] == 0)
{
return false;
}
if (!isset($aAnnouncement['announcement_id']))
{
return Phpfox_Error::set(_p('announcement_not_found'));
}
if ($aAnnouncement['is_seen'])
{
return Phpfox_Error::set(_p('announcement_is_already_hidden'));
}
$this->database()->insert(Phpfox::getT('announcement_hide'), array('announcement_id' => $aAnnouncement['announcement_id'], 'user_id' => Phpfox::getUserId()));
$this->cache()->remove(array('announcement', Phpfox::getUserId()));
return true;
}
/**
* If a call is made to an unknown method attempt to connect
* it to a specific plug-in with the same name thus allowing
* plug-in developers the ability to extend classes.
*
* @param string $sMethod is the name of the method
* @param array $aArguments is the array of arguments of being passed
* @return null
*/
public function __call($sMethod, $aArguments)
{
/**
* Check if such a plug-in exists and if it does call it.
*/
if ($sPlugin = Phpfox_Plugin::get('announcement.service_process__call'))
{
eval($sPlugin);
return null;
}
/**
* No method or plug-in found we must throw a error.
*/
Phpfox_Error::trigger('Call to undefined method ' . __CLASS__ . '::' . $sMethod . '()', E_USER_ERROR);
}
}