Opravy drobných chyb

includes/class.ssc_access.php

@@ -37,7 +37,7 @@ function check_access(){
         if($post_groups && !$this->user_can_view_post() && !is_home() && !is_front_page()){
             $no_access_url = $this->get_no_access_redirect_url();
 
-            $url = $no_access_url ? $no_access_url : site_url();
+            $url = $no_access_url ?: site_url();
             wp_redirect($url);
             exit();
         }

includes/class.ssc_admin.php

@@ -108,10 +108,13 @@ function tiny_mce_add_buttons($plugins){
         return $plugins;
     }
 
-    /**
-     * Register the new TinyMCE Button
-     * @return mixed
-     */
+	/**
+	 * Register the new TinyMCE Button
+	 *
+	 * @param $buttons
+	 *
+	 * @return mixed
+	 */
     function tiny_mce_register_buttons($buttons){
         $newBtns = array(
             'sscaddformbutton',

includes/class.ssc_cron.php

@@ -2,8 +2,6 @@
 
 namespace SSC;
 
-use DreamROI\Access;
-
 class SSC_Cron
 {
     function __construct()
@@ -18,7 +16,7 @@ function __construct()
     function send_user_has_access_to_post_notification()
     {
         // Get posts, that have set either days to view or specific date
-        $args = [
+        $args = array(
             'post_type' => 'any',
             'posts_per_page' => -1,
             'meta_query' => array(
@@ -32,7 +30,7 @@ function send_user_has_access_to_post_notification()
                     'compare' => 'EXISTS'
                 )
             )
-        ];
+        );
 
         $the_query = new \WP_Query($args);
 
@@ -45,7 +43,7 @@ function send_user_has_access_to_post_notification()
             $users = get_users();
 
             // Get all groups to array
-            $users_groups = [];
+            $users_groups = array();
             foreach ($users as $user) {
                 $membership = new SSC_Membership($user->ID);
                 $users_groups[$user->ID] = $membership->groups;

includes/class.ssc_membership.php

@@ -29,11 +29,11 @@ function get()
         $groups = $ssc_groups->get_user_groups($this->user_id);
 
         foreach ($groups as $group) {
-            $this->groups[$group] = [
+            $this->groups[$group] = array(
                 'group_id' => $group,
                 'subscription_date' => $this->get_subscription_date($group),
                 'valid_to' => $this->get_valid_to($group)
-            ];
+            );
         }
     }
 

includes/class.ssc_rest.php

@@ -43,12 +43,13 @@ function get_groups(){
         return new \WP_REST_Response($ssc_group->get_groups(),200);
     }
 
-    /**
-     * Create one item from the collection
-     *
-     * @param \WP_REST_Request $request Full data about the request.
-     * @return \WP_Error|\WP_REST_Request
-     */
+	/**
+	 * Create one item from the collection
+	 *
+	 * @param \WP_REST_Request $request Full data about the request.
+	 *
+	 * @return \WP_REST_Response
+	 */
     public function create_item($request){
         // Check if we got all the needed params
         $params_to_validate = array('email');
@@ -98,7 +99,7 @@ public function create_item($request){
 
                 // Set the membership valid_to param
                 $membership = new SSC_Membership($user_id);
-                $valid_to = $request->get_param('valid_to') ? $request->get_param('valid_to') : '';
+                $valid_to = $request->get_param('valid_to') ?: '';
                 $membership->set_valid_to($group,$valid_to);
 
                 $user_groups[] = $group;
@@ -119,10 +120,12 @@ public function create_item($request){
         // Get the post details
         $links = array();
         $i = 0;
+
         // Foreach group from request
         // foreach($request->get_param('user_group') as $group){
         // Foreach each group
-        foreach((new SSC_Group())->get_user_groups($user_id) as $group){
+	    $SSC_group = new SSC_Group();
+	    foreach($SSC_group->get_user_groups($user_id) as $group){
             // Scrub through posts and check, if some of the posts has that group assigned
             foreach($posts as $post){
                 $access = new SSC_Access();
@@ -165,13 +168,11 @@ public function create_item($request){
             }
 
             $replaceArray = array(// pole ktera je mozne nahradit
-                '{pages}' => $pages,
-                '{mail}' => $email,
+                '{pages}' => $pages,// zpetna kompatibilita s v1.1
+                '{mail}' => $email,// zpetna kompatibilita s v1.1
                 '{login}' => $_login,
                 '{password}' => $_password,
                 '{login_url}' => wp_login_url(),
-                '{pages}' => $pages,// zpetna kompatibilita s v1.1
-                '{mail}' => $email,// zpetna kompatibilita s v1.1
 //                '{login}' => $_login,
 //                '{password}' => $_password,
             );
@@ -198,12 +199,13 @@ public function create_item_permissions_check($request){
         return $ssc->validate_secure_key($request->get_param('hash'));
     }
 
-    /**
-     * Prepare the item for create or update operation
-     *
-     * @param \WP_REST_Request $request Request object
-     * @return \WP_Error|object $prepared_item
-     */
+	/**
+	 * Prepare the item for create or update operation
+	 *
+	 * @param \WP_REST_Request $request Request object
+	 *
+	 * @return array $prepared_item
+	 */
     protected function prepare_item_for_database($request){
         return array();
     }

includes/class.ssc_settings.php

@@ -3,15 +3,20 @@
 /**
  * CMB2 Theme Options
  * @version 0.1.0
+ *
+ * @property-read string $key
+ * @property-read string $metabox_id
+ * @property-read string $title
+ * @property-read string $options_page
  */
 class SSC_Settings{
 
     /**
      * Holds an instance of the object
      *
-     * @var Myprefix_Admin
+     * @var self
      */
-    protected static $instance = null;
+    protected static $instance;
 
     /**
      * Options Page title
@@ -49,7 +54,7 @@ protected function __construct(){
     /**
      * Returns the running object
      *
-     * @return Myprefix_Admin
+     * @return self
      */
     public static function get_instance(){
         if(null === self::$instance){
@@ -161,7 +166,7 @@ function add_options_page_metabox(){
         $cmb->add_field(array(
             'name' => __('Text emailu','ssc'),
             'desc' => __('<u>Povolené zástupné znaky:</u><br/>'
-                    .'<div style="text-style:normal;"><b>{login}</b> = login<br/>'
+                    .'<div style="font-style:normal;"><b>{login}</b> = login<br/>'
                     .'<b>{password}</b> = heslo<br/>'
                     .'<b>{login_url}</b> = adresa, na které je možné se přihlásit<br/>'
                     .'<b>{pages}</b> = seznam stránek, do kterých má uživatel zakoupený přístup<br/>'
@@ -251,16 +256,19 @@ function is_valid_api_keys(){
         if (get_option('ssc_valid_api_keys') == 1)
             return array();
 
-        return ['hidden'];
+        return array( 'hidden' );
 
     }
 
-    /**
-     * Public getter method for retrieving protected/private variables
-     * @since  0.1.0
-     * @param  string $field Field to retrieve
-     * @return mixed          Field value or exception is thrown
-     */
+	/**
+	 * Public getter method for retrieving protected/private variables
+	 * @since  0.1.0
+	 *
+	 * @param  string $field Field to retrieve
+	 *
+	 * @return mixed          Field value or exception is thrown
+	 * @throws Exception
+	 */
     public function __get($field){
         // Allowed fields to retrieve
         if(in_array($field,array('key','metabox_id','title','options_page'),true)){
@@ -275,7 +283,7 @@ public function __get($field){
 /**
  * Helper function to get/return the Myprefix_Admin object
  * @since  0.1.0
- * @return Myprefix_Admin object
+ * @return SSC_Settings object
  */
 function ssc_admin(){
     return SSC_Settings::get_instance();

includes/class.ssc_shortcodes.php

@@ -49,7 +49,7 @@ function simple_shop_content($atts, $content = ""){
         }
 
         // Stop if there's no group_id or is_member, and no specific date is set
-        if (empty($group_id) || empty($is_member) && empty($specific_date_from) && empty($specific_date_to))
+        if ( empty($group_id) || ( empty( $is_member ) && empty( $specific_date_from ) && empty( $specific_date_to ) ) )
             return '';
 
         $group = new SSC_Group($group_id);

includes/ssc_helpers.php

@@ -2,8 +2,11 @@
 /**
  * Utiity function to list hooks that are connected to actions / filters
  * Great for debugging the actions and filters
+ *
  * @param string $hook
+ *
  * @return array
+ * @throws ReflectionException
  */
 function ssc_list_hooks( $hook = '' ) {
     global $wp_filter;
@@ -62,12 +65,13 @@ function ssc_list_hooks( $hook = '' ) {
  * @param $tag
  * @param $class
  * @param $method
- * @return array|bool|void
+ * @return array|bool|null
  */
 function ssc_remove_anonymous_object_filter( $tag, $class, $method )
 {
-    if (!isset($GLOBALS['wp_filter'][ $tag ]) || empty($GLOBALS['wp_filter'][ $tag ]))
-        return;
+    if (!isset($GLOBALS['wp_filter'][ $tag ]) || empty($GLOBALS['wp_filter'][ $tag ])) {
+	    return null;
+    }
 
     foreach ( $GLOBALS['wp_filter'][ $tag ] as $priority => $filter )
     {