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1 <?php 2 /** 3 * Edit Site Users Administration Screen 4 * 5 * @package WordPress 6 * @subpackage Multisite 7 * @since 3.1.0 8 */ 9 10 /** Load WordPress Administration Bootstrap */ 11 require_once ( './admin.php' ); 12 13 if ( ! is_multisite() ) 14 wp_die( __( 'Multisite support is not enabled.' ) ); 15 16 if ( ! current_user_can('manage_sites') ) 17 wp_die(__('You do not have sufficient permissions to edit this site.')); 18 19 $wp_list_table = _get_list_table('WP_Users_List_Table'); 20 $wp_list_table->prepare_items(); 21 22 get_current_screen()->add_help_tab( array( 23 'id' => 'overview', 24 'title' => __('Overview'), 25 'content' => 26 '<p>' . __('The menu is for editing information specific to individual sites, particularly if the admin area of a site is unavailable.') . '</p>' . 27 '<p>' . __('<strong>Info</strong> - The domain and path are rarely edited as this can cause the site to not work properly. The Registered date and Last Updated date are displayed. Network admins can mark a site as archived, spam, deleted and mature, to remove from public listings or disable.') . '</p>' . 28 '<p>' . __('<strong>Users</strong> - This displays the users associated with this site. You can also change their role, reset their password, or remove them from the site. Removing the user from the site does not remove the user from the network.') . '</p>' . 29 '<p>' . sprintf( __('<strong>Themes</strong> - This area shows themes that are not already enabled across the network. Enabling a theme in this menu makes it accessible to this site. It does not activate the theme, but allows it to show in the site’s Appearance menu. To enable a theme for the entire network, see the <a href="%s">Network Themes</a> screen.' ), network_admin_url( 'themes.php' ) ) . '</p>' . 30 '<p>' . __('<strong>Settings</strong> - This page shows a list of all settings associated with this site. Some are created by WordPress and others are created by plugins you activate. Note that some fields are grayed out and say Serialized Data. You cannot modify these values due to the way the setting is stored in the database.') . '</p>' 31 ) ); 32 33 get_current_screen()->set_help_sidebar( 34 '<p><strong>' . __('For more information:') . '</strong></p>' . 35 '<p>' . __('<a href="http://codex.wordpress.org/Network_Admin_Sites_Screen" target="_blank">Documentation on Site Management</a>') . '</p>' . 36 '<p>' . __('<a href="http://wordpress.org/support/forum/multisite/" target="_blank">Support Forums</a>') . '</p>' 37 ); 38 39 $_SERVER['REQUEST_URI'] = remove_query_arg( 'update', $_SERVER['REQUEST_URI'] ); 40 $referer = remove_query_arg( 'update', wp_get_referer() ); 41 42 $id = isset( $_REQUEST['id'] ) ? intval( $_REQUEST['id'] ) : 0; 43 44 if ( ! $id ) 45 wp_die( __('Invalid site ID.') ); 46 47 $details = get_blog_details( $id ); 48 if ( !can_edit_network( $details->site_id ) ) 49 wp_die( __( 'You do not have permission to access this page.' ) ); 50 51 $is_main_site = is_main_site( $id ); 52 53 // get blog prefix 54 $blog_prefix = $wpdb->get_blog_prefix( $id ); 55 56 // @todo This is a hack. Eventually, add API to WP_Roles allowing retrieval of roles for a particular blog. 57 if ( ! empty($wp_roles->use_db) ) { 58 $editblog_roles = get_blog_option( $id, "{$blog_prefix}user_roles" ); 59 } else { 60 // Roles are stored in memory, not the DB. 61 $editblog_roles = $wp_roles->roles; 62 } 63 $default_role = get_blog_option( $id, 'default_role' ); 64 65 $action = $wp_list_table->current_action(); 66 67 if ( $action ) { 68 switch_to_blog( $id ); 69 70 switch ( $action ) { 71 case 'newuser': 72 check_admin_referer( 'add-user', '_wpnonce_add-new-user' ); 73 $user = $_POST['user']; 74 if ( !is_array( $_POST['user'] ) || empty( $user['username'] ) || empty( $user['email'] ) ) { 75 $update = 'err_new'; 76 } else { 77 $password = wp_generate_password( 12, false); 78 $user_id = wpmu_create_user( esc_html( strtolower( $user['username'] ) ), $password, esc_html( $user['email'] ) ); 79 80 if ( false == $user_id ) { 81 $update = 'err_new_dup'; 82 } else { 83 wp_new_user_notification( $user_id, $password ); 84 add_user_to_blog( $id, $user_id, $_POST['new_role'] ); 85 $update = 'newuser'; 86 } 87 } 88 break; 89 90 case 'adduser': 91 check_admin_referer( 'add-user', '_wpnonce_add-user' ); 92 if ( !empty( $_POST['newuser'] ) ) { 93 $update = 'adduser'; 94 $newuser = $_POST['newuser']; 95 $userid = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM " . $wpdb->users . " WHERE user_login = %s", $newuser ) ); 96 if ( $userid ) { 97 $user = $wpdb->get_var( "SELECT user_id FROM " . $wpdb->usermeta . " WHERE user_id='$userid' AND meta_key='{$blog_prefix}capabilities'" ); 98 if ( $user == false ) 99 add_user_to_blog( $id, $userid, $_POST['new_role'] ); 100 else 101 $update = 'err_add_member'; 102 } else { 103 $update = 'err_add_notfound'; 104 } 105 } else { 106 $update = 'err_add_notfound'; 107 } 108 break; 109 110 case 'remove': 111 if ( !current_user_can('remove_users') ) 112 die(__('You can’t remove users.')); 113 check_admin_referer( 'bulk-users' ); 114 115 $update = 'remove'; 116 if ( isset( $_REQUEST['users'] ) ) { 117 $userids = $_REQUEST['users']; 118 119 foreach ( $userids as $user_id ) { 120 $user_id = (int) $user_id; 121 remove_user_from_blog( $user_id, $id ); 122 } 123 } elseif ( isset( $_GET['user'] ) ) { 124 remove_user_from_blog( $_GET['user'] ); 125 } else { 126 $update = 'err_remove'; 127 } 128 break; 129 130 case 'promote': 131 check_admin_referer( 'bulk-users' ); 132 $editable_roles = get_editable_roles(); 133 if ( empty( $editable_roles[$_REQUEST['new_role']] ) ) 134 wp_die(__('You can’t give users that role.')); 135 136 if ( isset( $_REQUEST['users'] ) ) { 137 $userids = $_REQUEST['users']; 138 $update = 'promote'; 139 foreach ( $userids as $user_id ) { 140 $user_id = (int) $user_id; 141 142 // If the user doesn't already belong to the blog, bail. 143 if ( !is_user_member_of_blog( $user_id ) ) 144 wp_die(__('Cheatin’ uh?')); 145 146 $user = new WP_User( $user_id ); 147 $user->set_role( $_REQUEST['new_role'] ); 148 } 149 } else { 150 $update = 'err_promote'; 151 } 152 break; 153 } 154 155 restore_current_blog(); 156 wp_safe_redirect( add_query_arg( 'update', $update, $referer ) ); 157 exit(); 158 } 159 160 if ( isset( $_GET['action'] ) && 'update-site' == $_GET['action'] ) { 161 wp_safe_redirect( $referer ); 162 exit(); 163 } 164 165 add_screen_option( 'per_page', array( 'label' => _x( 'Users', 'users per page (screen options)' ) ) ); 166 167 $site_url_no_http = preg_replace( '#^http(s)?://#', '', get_blogaddress_by_id( $id ) ); 168 $title_site_url_linked = sprintf( __('Edit Site: <a href="%1$s">%2$s</a>'), get_blogaddress_by_id( $id ), $site_url_no_http ); 169 $title = sprintf( __('Edit Site: %s'), $site_url_no_http ); 170 171 $parent_file = 'sites.php'; 172 $submenu_file = 'sites.php'; 173 174 if ( ! wp_is_large_network( 'users' ) && apply_filters( 'show_network_site_users_add_existing_form', true ) ) 175 wp_enqueue_script( 'user-search' ); 176 177 require ('../admin-header.php'); ?> 178 179 <script type='text/javascript'> 180 /* <![CDATA[ */ 181 var current_site_id = <?php echo $id; ?>; 182 /* ]]> */ 183 </script> 184 185 186 <div class="wrap"> 187 <?php screen_icon('ms-admin'); ?> 188 <h2 id="edit-site"><?php echo $title_site_url_linked ?></h2> 189 <h3 class="nav-tab-wrapper"> 190 <?php 191 $tabs = array( 192 'site-info' => array( 'label' => __( 'Info' ), 'url' => 'site-info.php' ), 193 'site-users' => array( 'label' => __( 'Users' ), 'url' => 'site-users.php' ), 194 'site-themes' => array( 'label' => __( 'Themes' ), 'url' => 'site-themes.php' ), 195 'site-settings' => array( 'label' => __( 'Settings' ), 'url' => 'site-settings.php' ), 196 ); 197 foreach ( $tabs as $tab_id => $tab ) { 198 $class = ( $tab['url'] == $pagenow ) ? ' nav-tab-active' : ''; 199 echo '<a href="' . $tab['url'] . '?id=' . $id .'" class="nav-tab' . $class . '">' . esc_html( $tab['label'] ) . '</a>'; 200 } 201 ?> 202 </h3><?php 203 204 if ( isset($_GET['update']) ) : 205 switch($_GET['update']) { 206 case 'adduser': 207 echo '<div id="message" class="updated"><p>' . __( 'User added.' ) . '</p></div>'; 208 break; 209 case 'err_add_member': 210 echo '<div id="message" class="error"><p>' . __( 'User is already a member of this site.' ) . '</p></div>'; 211 break; 212 case 'err_add_notfound': 213 echo '<div id="message" class="error"><p>' . __( 'Enter the username of an existing user.' ) . '</p></div>'; 214 break; 215 case 'promote': 216 echo '<div id="message" class="updated"><p>' . __( 'Changed roles.' ) . '</p></div>'; 217 break; 218 case 'err_promote': 219 echo '<div id="message" class="error"><p>' . __( 'Select a user to change role.' ) . '</p></div>'; 220 break; 221 case 'remove': 222 echo '<div id="message" class="updated"><p>' . __( 'User removed from this site.' ) . '</p></div>'; 223 break; 224 case 'err_remove': 225 echo '<div id="message" class="error"><p>' . __( 'Select a user to remove.' ) . '</p></div>'; 226 break; 227 case 'newuser': 228 echo '<div id="message" class="updated"><p>' . __( 'User created.' ) . '</p></div>'; 229 break; 230 case 'err_new': 231 echo '<div id="message" class="error"><p>' . __( 'Enter the username and email.' ) . '</p></div>'; 232 break; 233 case 'err_new_dup': 234 echo '<div id="message" class="error"><p>' . __( 'Duplicated username or email address.' ) . '</p></div>'; 235 break; 236 } 237 endif; ?> 238 239 <form class="search-form" action="" method="get"> 240 <?php $wp_list_table->search_box( __( 'Search Users' ), 'user' ); ?> 241 <input type="hidden" name="id" value="<?php echo esc_attr( $id ) ?>" /> 242 </form> 243 244 <?php $wp_list_table->views(); ?> 245 246 <form method="post" action="site-users.php?action=update-site"> 247 <?php wp_nonce_field( 'edit-site' ); ?> 248 <input type="hidden" name="id" value="<?php echo esc_attr( $id ) ?>" /> 249 250 <?php $wp_list_table->display(); ?> 251 252 </form> 253 254 <?php do_action( 'network_site_users_after_list_table', '' );?> 255 256 <?php if ( current_user_can( 'promote_users' ) && apply_filters( 'show_network_site_users_add_existing_form', true ) ) : ?> 257 <h4 id="add-user"><?php _e('Add User to This Site') ?></h4> 258 <?php if ( current_user_can( 'create_users' ) && apply_filters( 'show_network_site_users_add_new_form', true ) ) : ?> 259 <p><?php _e( 'You may add from existing network users, or set up a new user to add to this site.' ); ?></p> 260 <?php else : ?> 261 <p><?php _e( 'You may add from existing network users to this site.' ); ?></p> 262 <?php endif; ?> 263 <h5 id="add-existing-user"><?php _e('Add Existing User') ?></h5> 264 <form action="site-users.php?action=adduser" id="adduser" method="post"> 265 <?php wp_nonce_field( 'edit-site' ); ?> 266 <input type="hidden" name="id" value="<?php echo esc_attr( $id ) ?>" /> 267 <table class="form-table"> 268 <tr> 269 <th scope="row"><?php _e( 'Username' ); ?></th> 270 <td><input type="text" class="regular-text" name="newuser" id="newuser" /></td> 271 </tr> 272 <tr> 273 <th scope="row"><?php _e( 'Role'); ?></th> 274 <td><select name="new_role" id="new_role_0"> 275 <?php 276 reset( $editblog_roles ); 277 foreach ( $editblog_roles as $role => $role_assoc ){ 278 $name = translate_user_role( $role_assoc['name'] ); 279 $selected = ( $role == $default_role ) ? 'selected="selected"' : ''; 280 echo '<option ' . $selected . ' value="' . esc_attr( $role ) . '">' . esc_html( $name ) . '</option>'; 281 } 282 ?> 283 </select></td> 284 </tr> 285 </table> 286 <?php wp_nonce_field( 'add-user', '_wpnonce_add-user' ) ?> 287 <?php submit_button( __('Add User'), 'primary', 'add-user', false, array( 'id' => 'submit-add-existing-user' ) ); ?> 288 </form> 289 <?php endif; ?> 290 291 <?php if ( current_user_can( 'create_users' ) && apply_filters( 'show_network_site_users_add_new_form', true ) ) : ?> 292 <h5 id="add-new-user"><?php _e('Add New User') ?></h5> 293 <form action="<?php echo network_admin_url('site-users.php?action=newuser'); ?>" id="newuser" method="post"> 294 <?php wp_nonce_field( 'edit-site' ); ?> 295 <input type="hidden" name="id" value="<?php echo esc_attr( $id ) ?>" /> 296 <table class="form-table"> 297 <tr> 298 <th scope="row"><?php _e( 'Username' ) ?></th> 299 <td><input type="text" class="regular-text" name="user[username]" /></td> 300 </tr> 301 <tr> 302 <th scope="row"><?php _e( 'Email' ) ?></th> 303 <td><input type="text" class="regular-text" name="user[email]" /></td> 304 </tr> 305 <tr> 306 <th scope="row"><?php _e( 'Role'); ?></th> 307 <td><select name="new_role" id="new_role_0"> 308 <?php 309 reset( $editblog_roles ); 310 foreach ( $editblog_roles as $role => $role_assoc ){ 311 $name = translate_user_role( $role_assoc['name'] ); 312 $selected = ( $role == $default_role ) ? 'selected="selected"' : ''; 313 echo '<option ' . $selected . ' value="' . esc_attr( $role ) . '">' . esc_html( $name ) . '</option>'; 314 } 315 ?> 316 </select></td> 317 </tr> 318 <tr class="form-field"> 319 <td colspan="2"><?php _e( 'Username and password will be mailed to the above email address.' ) ?></td> 320 </tr> 321 </table> 322 <?php wp_nonce_field( 'add-user', '_wpnonce_add-new-user' ) ?> 323 <?php submit_button( __('Add New User'), 'primary', 'add-user', false, array( 'id' => 'submit-add-user' ) ); ?> 324 </form> 325 <?php endif; ?> 326 </div> 327 <?php 328 require ('../admin-footer.php');
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