Current File : //proc/1857783/root/var/www/pn/wp-content/plugins/wysija-newsletters/core/module/module.php
<?php
defined('WYSIJA') or die('Restricted access');
class WYSIJA_module extends WYSIJA_control{
/**
* ID of module
* @var string
*/
protected $name;
/**
* view class of module
* @var string
*/
public $view;
/**
* instance of view class of module
* @var string
*/
protected $view_obj;
/**
* action/view of a hook
* @var string
*/
protected $view_show;
/**
* data which view class will pull from
* @var array
*/
protected $data;
protected $extended_plugin='wysija-newsletters';
/**
* Define hook name and list of modules of each hook
* @var Array
* @todo: implement hook management which allows to manage hooks from admin side
*/
protected $is_premium = false;
public static $hooks = array(
'hook_stats' => array(
'stats_top_newsletters',
'stats_top_subscribers',
'stats_top_links',
'stats_new_subscribers',
'stats_subscriptions',
'stats_top_domains'
),
// the left block in the page "subscriber detail"
'hook_subscriber_left' => array(
),
// the righ block in the page "subscriber detail"
'hook_subscriber_right' => array(
'stats_subscriber'
),
'hook_subscriber_bottom' => array(
'stats_subscribers_std',
),
// top of newsletter (viewstats) page
'hook_newsletter_top' => array(
'stats_newsletter_std',
'stats_newsletter',
),
// Newsletters >> Newsletter detail: bottom block
'hook_newsletter_bottom' => array(
//'stats_newsletter_std',
),
// the block "super advanced" in Settings >> Advanced tab
'hook_settings_super_advanced' => array(
'archive_std'
),
// event: before saving settings (Admin)
'hook_settings_before_save' => array(
'archive_std'
)
);
/**
* Constructor
* This is neccessary to override default action of WYSIJA_control::WYSIJA_control(),
* which always tries to load a default view object
*/
public function __construct() {
if (!empty($this->model)){
$class_name = $this->model;
$this->model_obj = new $class_name();
$this->model_obj->limit = 0; // quickfix "Undefined property: WYSIJA_model_statistics::$limit in views\back.php::limitPerPage()"
}
$this->get_view_obj($this->extended_plugin);
if (!empty($this->view_obj) && !empty($this->model_obj)){
$this->view_obj->model = $this->model_obj;
}
$this->data['module_name'] = $this->name;
$model_config=WYSIJA::get('config','model');
if($model_config->getValue('premium_key'))
$this->is_premium = true;
$this->data['is_premium'] = $this->is_premium;
}
/**
* get name of module
* @return string
*/
public function get_name(){
return $this->name;
}
/**
* Get unique link to the module and hook. This link will be displayed as an independent page and actually it renders [wysijap] postype
* @param string $module_name
* @param string $hook_name
* @param array $params (key => value, key => value)
* @return type
*/
public static function get_module_link($module_name, $hook_name, $extended_plugin='wysija-newsletters', Array $params = array()) {
$model_config=WYSIJA::get('config','model');
$params = array_merge($params, array(
'wysija-page' => 1,
'controller'=>'module',
'action' => 'init',
'module' => $module_name,
'extension' => $extended_plugin,
'hook' => $hook_name
));
return WYSIJA::get_permalink($model_config->getValue('confirm_email_link'),$params);
}
/**
* Return Hooks List
* @param string $hook_name name of hook
* @module_name string $module_name name of a specific module
* @return Array list of modules
*/
public static function get_modules_from_hook($hook_name, $module_name = null){
$module_list = self::get_hook_module_list();
$modules = !empty($module_list[$hook_name]) ? $module_list[$hook_name] : array();
if ($module_name)
return isset($modules[$module_name]) ? array($modules[$module_name]) : array();
return $modules;
}
/**
* Get all registered hooks and modules
* @return Array
*/
public static function get_hook_module_list(){
return self::$hooks;
}
/**
* Execute a hook, module by module, from first one to last one
* @param string $hook_name
* @param string $params
* @param string $extended_plugin
*
* @todo Performance factor:
* We are calling the same method for free / Premium version.
* Some modules don't exist at free side.
* Some modules don't exist at Premium side.
* This fact leads to an other fact: we have to check_exist() in both cases.
* Solution 1: cache by using a static attribute, within this class
* Solution 2: populate data to an external file (xml), and load that file into this static attribute (with solution 1)
*/
public static function execute_hook($hook_name, $params, $extended_plugin='wysija-newsletters'){
$hook_output = '';
if (!empty(self::$hooks[$hook_name])){
foreach (self::$hooks[$hook_name] as $module_name){
$module = WYSIJA::get($module_name,'module',false,$extended_plugin);
if(!empty($module) && method_exists($module, $hook_name))
$hook_output .= $module->$hook_name($params);
}
}
return $hook_output;
}
/**
* get an instance of a module class
* @param string $module_name module to be loaded
* @param type $extended_plugin : used only when calling the url from a different plugin it is used watch those files :
* -core/controller.php line 21, 23 ,24
* @return an instance of WYSIJA_module or its derived classes
*/
public static function get_instance_by_name($module_name,$extended_plugin='wysija-newsletters'){
return WYSIJA::get($module_name,'module',false, $extended_plugin);
}
/**
* Render a view/action
* @return string
*/
public function render($buffering_output = true){
if (!empty($this->view))
{
if ($buffering_output)
ob_start();
if (!$buffering_output)
return $this->get_view_obj()->render($this->view_show, $this->data, true);
else{
$this->get_view_obj()->render($this->view_show, $this->data, true);
$view = ob_get_contents();
ob_end_clean();
return $view;
}
}
}
/**
* initialize WYSIJA_view instance
* @return WYSIJA_view
*/
protected function get_view_obj(){
require_once(WYSIJA_CORE.'view.php');
require_once(WYSIJA_VIEWS.WYSIJA_SIDE.'.php');
if (empty($this->view_obj)){
$view_dir=WYSIJA_PLG_DIR.$this->extended_plugin.DS.'modules'.DS.$this->name; // quickfix, @todo
$class_path=$view_dir.DS.$this->view.'.php';// @todo: check exists
$class_name = strtoupper('wysija').'_module_view_'.$this->view;
require_once(WYSIJA_CORE.'view.php');
require_once($class_path);
$this->view_obj = new $class_name();
}
return $this->view_obj;
}
}
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