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1 <?php |
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2 /** |
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3 * Multisite users administration panel. |
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4 * |
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5 * @package WordPress |
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6 * @subpackage Multisite |
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7 * @since 3.0.0 |
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8 */ |
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9 |
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10 /** Load WordPress Administration Bootstrap */ |
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11 require_once( './admin.php' ); |
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12 |
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13 if ( ! is_multisite() ) |
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14 wp_die( __( 'Multisite support is not enabled.' ) ); |
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15 |
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16 if ( ! current_user_can( 'manage_network_users' ) ) |
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17 wp_die( __( 'You do not have permission to access this page.' ) ); |
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18 |
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19 function confirm_delete_users( $users ) { |
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20 $current_user = wp_get_current_user(); |
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21 if ( !is_array( $users ) ) |
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22 return false; |
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23 |
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24 screen_icon(); |
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25 ?> |
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26 <h2><?php esc_html_e( 'Users' ); ?></h2> |
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27 <p><?php _e( 'Transfer or delete posts and links before deleting users.' ); ?></p> |
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28 <form action="users.php?action=dodelete" method="post"> |
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29 <input type="hidden" name="dodelete" /> |
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30 <?php |
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31 wp_nonce_field( 'ms-users-delete' ); |
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32 $site_admins = get_super_admins(); |
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33 $admin_out = "<option value='$current_user->ID'>$current_user->user_login</option>"; |
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34 |
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35 foreach ( ( $allusers = (array) $_POST['allusers'] ) as $key => $val ) { |
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36 if ( $val != '' && $val != '0' ) { |
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37 $delete_user = new WP_User( $val ); |
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38 |
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39 if ( ! current_user_can( 'delete_user', $delete_user->ID ) ) |
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40 wp_die( sprintf( __( 'Warning! User %s cannot be deleted.' ), $delete_user->user_login ) ); |
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41 |
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42 if ( in_array( $delete_user->user_login, $site_admins ) ) |
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43 wp_die( sprintf( __( 'Warning! User cannot be deleted. The user %s is a network administrator.' ), $delete_user->user_login ) ); |
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44 |
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45 echo "<input type='hidden' name='user[]' value='{$val}'/>\n"; |
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46 $blogs = get_blogs_of_user( $val, true ); |
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47 |
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48 if ( !empty( $blogs ) ) { |
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49 ?> |
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50 <br /><fieldset><p><legend><?php printf( __( "What should be done with posts and links owned by <em>%s</em>?" ), $delete_user->user_login ); ?></legend></p> |
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51 <?php |
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52 foreach ( (array) $blogs as $key => $details ) { |
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53 $blog_users = get_users( array( 'blog_id' => $details->userblog_id ) ); |
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54 if ( is_array( $blog_users ) && !empty( $blog_users ) ) { |
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55 $user_site = "<a href='" . esc_url( get_home_url( $details->userblog_id ) ) . "'>{$details->blogname}</a>"; |
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56 $user_dropdown = "<select name='blog[$val][{$key}]'>"; |
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57 $user_list = ''; |
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58 foreach ( $blog_users as $user ) { |
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59 if ( ! in_array( $user->ID, $allusers ) ) |
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60 $user_list .= "<option value='{$user->ID}'>{$user->user_login}</option>"; |
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61 } |
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62 if ( '' == $user_list ) |
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63 $user_list = $admin_out; |
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64 $user_dropdown .= $user_list; |
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65 $user_dropdown .= "</select>\n"; |
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66 ?> |
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67 <ul style="list-style:none;"> |
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68 <li><?php printf( __( 'Site: %s' ), $user_site ); ?></li> |
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69 <li><label><input type="radio" id="delete_option0" name="delete[<?php echo $details->userblog_id . '][' . $delete_user->ID ?>]" value="delete" checked="checked" /> |
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70 <?php _e( 'Delete all posts and links.' ); ?></label></li> |
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71 <li><label><input type="radio" id="delete_option1" name="delete[<?php echo $details->userblog_id . '][' . $delete_user->ID ?>]" value="reassign" /> |
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72 <?php echo __( 'Attribute all posts and links to:' ) . '</label>' . $user_dropdown; ?></li> |
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73 </ul> |
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74 <?php |
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75 } |
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76 } |
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77 echo "</fieldset>"; |
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78 } |
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79 } |
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80 } |
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81 |
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82 submit_button( __('Confirm Deletion'), 'delete' ); |
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83 ?> |
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84 </form> |
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85 <?php |
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86 return true; |
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87 } |
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88 |
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89 if ( isset( $_GET['action'] ) ) { |
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90 do_action( 'wpmuadminedit' , '' ); |
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91 |
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92 switch ( $_GET['action'] ) { |
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93 case 'deleteuser': |
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94 if ( ! current_user_can( 'manage_network_users' ) ) |
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95 wp_die( __( 'You do not have permission to access this page.' ) ); |
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96 |
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97 check_admin_referer( 'deleteuser' ); |
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98 |
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99 $id = intval( $_GET['id'] ); |
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100 if ( $id != '0' && $id != '1' ) { |
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101 $_POST['allusers'] = array( $id ); // confirm_delete_users() can only handle with arrays |
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102 $title = __( 'Users' ); |
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103 $parent_file = 'users.php'; |
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104 require_once( '../admin-header.php' ); |
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105 echo '<div class="wrap">'; |
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106 confirm_delete_users( $_POST['allusers'] ); |
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107 echo '</div>'; |
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108 require_once( '../admin-footer.php' ); |
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109 } else { |
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110 wp_redirect( network_admin_url( 'users.php' ) ); |
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111 } |
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112 exit(); |
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113 break; |
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114 |
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115 case 'allusers': |
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116 if ( !current_user_can( 'manage_network_users' ) ) |
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117 wp_die( __( 'You do not have permission to access this page.' ) ); |
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118 |
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119 if ( ( isset( $_POST['action']) || isset($_POST['action2'] ) ) && isset( $_POST['allusers'] ) ) { |
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120 check_admin_referer( 'bulk-users-network' ); |
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121 |
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122 $doaction = $_POST['action'] != -1 ? $_POST['action'] : $_POST['action2']; |
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123 $userfunction = ''; |
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124 |
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125 foreach ( (array) $_POST['allusers'] as $key => $val ) { |
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126 if ( !empty( $val ) ) { |
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127 switch ( $doaction ) { |
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128 case 'delete': |
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129 if ( ! current_user_can( 'delete_users' ) ) |
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130 wp_die( __( 'You do not have permission to access this page.' ) ); |
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131 $title = __( 'Users' ); |
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132 $parent_file = 'users.php'; |
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133 require_once( '../admin-header.php' ); |
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134 echo '<div class="wrap">'; |
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135 confirm_delete_users( $_POST['allusers'] ); |
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136 echo '</div>'; |
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137 require_once( '../admin-footer.php' ); |
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138 exit(); |
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139 break; |
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140 |
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141 case 'spam': |
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142 $user = new WP_User( $val ); |
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143 if ( in_array( $user->user_login, get_super_admins() ) ) |
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144 wp_die( sprintf( __( 'Warning! User cannot be modified. The user %s is a network administrator.' ), esc_html( $user->user_login ) ) ); |
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145 |
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146 $userfunction = 'all_spam'; |
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147 $blogs = get_blogs_of_user( $val, true ); |
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148 foreach ( (array) $blogs as $key => $details ) { |
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149 if ( $details->userblog_id != $current_site->blog_id ) // main blog not a spam ! |
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150 update_blog_status( $details->userblog_id, 'spam', '1' ); |
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151 } |
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152 update_user_status( $val, 'spam', '1' ); |
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153 break; |
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154 |
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155 case 'notspam': |
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156 $userfunction = 'all_notspam'; |
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157 $blogs = get_blogs_of_user( $val, true ); |
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158 foreach ( (array) $blogs as $key => $details ) |
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159 update_blog_status( $details->userblog_id, 'spam', '0' ); |
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160 |
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161 update_user_status( $val, 'spam', '0' ); |
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162 break; |
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163 } |
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164 } |
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165 } |
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166 |
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167 wp_safe_redirect( add_query_arg( array( 'updated' => 'true', 'action' => $userfunction ), wp_get_referer() ) ); |
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168 } else { |
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169 $location = network_admin_url( 'users.php' ); |
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170 |
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171 if ( ! empty( $_REQUEST['paged'] ) ) |
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172 $location = add_query_arg( 'paged', (int) $_REQUEST['paged'], $location ); |
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173 wp_redirect( $location ); |
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174 } |
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175 exit(); |
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176 break; |
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177 |
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178 case 'dodelete': |
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179 check_admin_referer( 'ms-users-delete' ); |
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180 if ( ! ( current_user_can( 'manage_network_users' ) && current_user_can( 'delete_users' ) ) ) |
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181 wp_die( __( 'You do not have permission to access this page.' ) ); |
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182 |
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183 if ( ! empty( $_POST['blog'] ) && is_array( $_POST['blog'] ) ) { |
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184 foreach ( $_POST['blog'] as $id => $users ) { |
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185 foreach ( $users as $blogid => $user_id ) { |
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186 if ( ! current_user_can( 'delete_user', $id ) ) |
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187 continue; |
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188 |
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189 if ( ! empty( $_POST['delete'] ) && 'reassign' == $_POST['delete'][$blogid][$id] ) |
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190 remove_user_from_blog( $id, $blogid, $user_id ); |
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191 else |
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192 remove_user_from_blog( $id, $blogid ); |
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193 } |
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194 } |
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195 } |
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196 $i = 0; |
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197 if ( is_array( $_POST['user'] ) && ! empty( $_POST['user'] ) ) |
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198 foreach( $_POST['user'] as $id ) { |
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199 if ( ! current_user_can( 'delete_user', $id ) ) |
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200 continue; |
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201 wpmu_delete_user( $id ); |
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202 $i++; |
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203 } |
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204 |
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205 if ( $i == 1 ) |
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206 $deletefunction = 'delete'; |
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207 else |
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208 $deletefunction = 'all_delete'; |
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209 |
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210 wp_redirect( add_query_arg( array( 'updated' => 'true', 'action' => $deletefunction ), network_admin_url( 'users.php' ) ) ); |
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211 exit(); |
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212 break; |
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213 } |
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214 } |
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215 |
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216 $wp_list_table = _get_list_table('WP_MS_Users_List_Table'); |
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217 $pagenum = $wp_list_table->get_pagenum(); |
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218 $wp_list_table->prepare_items(); |
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219 $total_pages = $wp_list_table->get_pagination_arg( 'total_pages' ); |
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220 |
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221 if ( $pagenum > $total_pages && $total_pages > 0 ) { |
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222 wp_redirect( add_query_arg( 'paged', $total_pages ) ); |
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223 exit; |
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224 } |
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225 $title = __( 'Users' ); |
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226 $parent_file = 'users.php'; |
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227 |
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228 add_screen_option( 'per_page', array('label' => _x( 'Users', 'users per page (screen options)' )) ); |
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229 |
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230 get_current_screen()->add_help_tab( array( |
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231 'id' => 'overview', |
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232 'title' => __('Overview'), |
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233 'content' => |
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234 '<p>' . __('This table shows all users across the network and the sites to which they are assigned.') . '</p>' . |
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235 '<p>' . __('Hover over any user on the list to make the edit links appear. The Edit link on the left will take you to his or her Edit User profile page; the Edit link on the right by any site name goes to an Edit Site screen for that site.') . '</p>' . |
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236 '<p>' . __('You can also go to the user’s profile page by clicking on the individual username.') . '</p>' . |
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237 '<p>' . __('You can sort the table by clicking on any of the bold headings and switch between list and excerpt views by using the icons in the upper right.') . '</p>' . |
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238 '<p>' . __('The bulk action will permanently delete selected users, or mark/unmark those selected as spam. Spam users will have posts removed and will be unable to sign up again with the same email addresses.') . '</p>' . |
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239 '<p>' . __('You can make an existing user an additional super admin by going to the Edit User profile page and checking the box to grant that privilege.') . '</p>' |
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240 ) ); |
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241 |
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242 get_current_screen()->set_help_sidebar( |
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243 '<p><strong>' . __('For more information:') . '</strong></p>' . |
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244 '<p>' . __('<a href="http://codex.wordpress.org/Network_Admin_Users_Screen" target="_blank">Documentation on Network Users</a>') . '</p>' . |
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245 '<p>' . __('<a href="http://wordpress.org/support/forum/multisite/" target="_blank">Support Forums</a>') . '</p>' |
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246 ); |
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247 |
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248 require_once( '../admin-header.php' ); |
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249 |
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250 if ( isset( $_REQUEST['updated'] ) && $_REQUEST['updated'] == 'true' && ! empty( $_REQUEST['action'] ) ) { |
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251 ?> |
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252 <div id="message" class="updated"><p> |
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253 <?php |
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254 switch ( $_REQUEST['action'] ) { |
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255 case 'delete': |
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256 _e( 'User deleted.' ); |
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257 break; |
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258 case 'all_spam': |
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259 _e( 'Users marked as spam.' ); |
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260 break; |
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261 case 'all_notspam': |
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262 _e( 'Users removed from spam.' ); |
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263 break; |
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264 case 'all_delete': |
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265 _e( 'Users deleted.' ); |
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266 break; |
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267 case 'add': |
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268 _e( 'User added.' ); |
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269 break; |
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270 } |
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271 ?> |
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272 </p></div> |
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273 <?php |
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274 } |
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275 ?> |
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276 <div class="wrap"> |
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277 <?php screen_icon(); ?> |
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278 <h2><?php esc_html_e( 'Users' ); |
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279 if ( current_user_can( 'create_users') ) : ?> |
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280 <a href="<?php echo network_admin_url('user-new.php'); ?>" class="add-new-h2"><?php echo esc_html_x( 'Add New', 'user' ); ?></a><?php |
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281 endif; |
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282 |
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283 if ( !empty( $usersearch ) ) |
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284 printf( '<span class="subtitle">' . __( 'Search results for “%s”' ) . '</span>', esc_html( $usersearch ) ); |
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285 ?> |
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286 </h2> |
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287 |
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288 <?php $wp_list_table->views(); ?> |
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289 |
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290 <form action="" method="get" class="search-form"> |
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291 <?php $wp_list_table->search_box( __( 'Search Users' ), 'all-user' ); ?> |
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292 </form> |
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293 |
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294 <form id="form-user-list" action='users.php?action=allusers' method='post'> |
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295 <?php $wp_list_table->display(); ?> |
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296 </form> |
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297 </div> |
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298 |
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299 <?php require_once( '../admin-footer.php' ); ?> |