cleanup permissions related classes

assets/css/src/parsley.styl

@@ -18,7 +18,7 @@ textarea.parsley-error
   list-style-type none
   font-size 0.9em
   line-height 0.9em
-  color: #B94A48
+  color #B94A48
   opacity 0
   transition all .3s ease-in
   -o-transition all .3s ease-in

lib/Config/Initializer.php

@@ -33,7 +33,6 @@ class Initializer {
       $this->setupRenderer();
       $this->setupLocalizer();
       $this->setupMenu();
-      $this->setupPermissions();
       $this->setupAnalytics();
       $this->setupChangelog();
       $this->setupShortcodes();
@@ -146,11 +145,6 @@ class Initializer {
     $widget->init();
   }
 
-  function setupPermissions() {
-    $permissions = new Permissions();
-    $permissions->init();
-  }
-
   function setupChangelog() {
     $changelog = new Changelog();
     $changelog->init();

lib/Config/Menu.php

@@ -11,7 +11,6 @@ use MailPoet\Newsletter\Shortcodes\ShortcodesHelper;
 use MailPoet\Settings\Hosts;
 use MailPoet\Settings\Pages;
 use MailPoet\Subscribers\ImportExport\ImportExportFactory;
-use MailPoet\Util\Permissions;
 use MailPoet\Listing;
 use MailPoet\WP\DateTime;
 
@@ -259,7 +258,6 @@ class Menu {
       'pages' => Pages::getAll(),
       'flags' => $flags,
       'current_user' => wp_get_current_user(),
-      'permissions' => Permissions::getAll(),
       'hosts' => array(
         'web' => Hosts::getWebHosts(),
         'smtp' => Hosts::getSMTPHosts()

lib/Config/Permissions.php

@@ -1,43 +0,0 @@
-<?php
-namespace MailPoet\Config;
-
-class Permissions {
-  function __construct() {
-  }
-
-  function init() {
-    add_action(
-      'admin_init',
-      array($this, 'setup')
-    );
-  }
-
-  function setup() {
-    // administrative roles
-    $roles = array('administrator', 'super_admin');
-
-    // mailpoet capabilities
-    $capabilities = array(
-      'mailpoet_newsletters',
-      'mailpoet_newsletter_styles',
-      'mailpoet_subscribers',
-      'mailpoet_settings',
-      'mailpoet_statistics'
-    );
-
-    foreach($roles as $role_key) {
-        // get role based on role key
-      $role = get_role($role_key);
-
-        // if the role doesn't exist, skip it
-      if($role !== null) {
-        // add capability
-        foreach($capabilities as $capability) {
-          if(!$role->has_cap($capability)) {
-            $role->add_cap($capability);
-          }
-        }
-      }
-    }
-  }
-}

lib/Router/Permissions.php

@@ -1,13 +0,0 @@
-<?php
-namespace MailPoet\Router;
-
-if(!defined('ABSPATH')) exit;
-
-class Permissions {
-  function __construct() {
-  }
-
-  function set($permissions = array()) {
-    return \MailPoet\Util\Permissions::set($permissions);
-  }
-}

lib/Util/Permissions.php

@@ -1,97 +0,0 @@
-<?php
-namespace MailPoet\Util;
-
-class Permissions {
-  static function getCapabilities() {
-    $capabilities = array(
-      'mailpoet_newsletters' =>
-        __('Who can create newsletters?'),
-      'mailpoet_newsletter_styles' =>
-        __('Who can see the Styles tab in the visual editor?'),
-      'mailpoet_subscribers' =>
-        __('Who can manage subscribers?'),
-      'mailpoet_settings' =>
-        __("Who can change MailPoet's settings?")
-    );
-    $capabilities = apply_filters('mailpoet_capabilities', $capabilities);
-
-    return $capabilities;
-  }
-
-  static function getRoles() {
-    $roles = array();
-
-    global $wp_roles;
-    $editable_roles = apply_filters('editable_roles', $wp_roles->roles);
-    foreach($editable_roles as $role => $role_data) {
-      $roles[$role] = translate_user_role($role_data['name']);
-    }
-
-    return $roles;
-  }
-
-  static function getAll() {
-    $roles = static::getRoles();
-    $capabilities = static::getCapabilities();
-
-    // go over each capability
-    foreach($capabilities as $capability => $label) {
-      $capability_roles = array();
-      // go over each role and check permission
-      foreach($roles as $role_key => $role_data) {
-        // get role object based on role key
-        $role = get_role($role_key);
-
-        // assign role capability
-        $capability_roles[$role_key] = array(
-          'capability' => $capability,
-          'is_capable' => (
-            in_array($role_key, array('administrator', 'super_admin'))
-            || ($role->has_cap($capability))
-          ),
-          'is_disabled' =>(
-            in_array($role_key, array('administrator', 'super_admin'))
-          )
-        );
-      }
-      $capabilities[$capability] = array(
-        'label' => $label,
-        'roles' => $capability_roles
-      );
-    }
-
-    return array(
-      'roles' => $roles,
-      'capabilities' => $capabilities
-    );
-  }
-
-  static function set($permissions = array()) {
-    if(empty($permissions)) {
-      return false;
-    }
-
-    foreach($permissions as $permission) {
-      // ignore administrator & superadmin roles
-      if(in_array(
-        $permission['role'],
-        array('administrator', 'superadmin'))
-      ) {
-        continue;
-      }
-
-      // get role
-      $role = get_role($permission['role']);
-      if((bool)$permission['is_capable'] === true) {
-        // add capability to role
-        $role->add_cap($permission['capability']);
-      } else {
-        // remove capability to role
-        if($role->has_cap($permission['capability'])) {
-          $role->remove_cap($permission['capability']);
-        }
-      }
-    }
-    return true;
-  }
-}