Adding a new capability for this plugin.

has defines on top for the name of the capability and the minimum
required capability for it to be added to the role.

diff --git a/GlmQuickSite.php b/GlmQuickSite.php
index b1d1b3b..c149a56 100644 (file)
--- a/GlmQuickSite.php
+++ b/GlmQuickSite.php
@@ -7,12 +7,33 @@
  * Author URI: http://www.gaslightmedia.com
  * License: All right reserved
  */
+define('GLM_NEW_CAPABILITY', 'glmquicksite_edit_client');
+define('BUILT_IN_CAPABILITY', 'edit_posts');
 add_action( 'admin_menu', 'glmQuickSite_add_admin_menu' );
 add_action( 'admin_init', 'glmQuickSite_settings_init' );
 register_activation_hook(__FILE__, 'glmQuickSite_install_plugin_data');
 register_deactivation_hook(__FILE__, 'glmQuickSite_remove_plugin_data');
 
+function add_capability() {
+    $roles = get_editable_roles();
+    foreach ($GLOBALS['wp_roles']->role_objects as $key => $role) {
+        if (isset($roles[$key]) && $role->has_cap(BUILT_IN_CAPABILITY)) {
+            $role->add_cap(GLM_NEW_CAPABILITY);
+        }
+    }
+}
+
+function remove_capability() {
+    $roles = get_editable_roles();
+    foreach ($GLOBALS['wp_roles']->role_objects as $key => $role) {
+        if (isset($roles[$key]) && $role->has_cap(GLM_NEW_CAPABILITY)) {
+            $role->remove_cap(GLM_NEW_CAPABILITY);
+        }
+    }
+}
+
 function glmQuickSite_install_plugin_data(){
+    add_capability();
     // [status_US] array of states and their abbr.
     $states_US['']   = '-- Select --';// {{{
     $states_US['AL'] = 'Alabama';
@@ -100,13 +121,15 @@ function glmQuickSite_install_plugin_data(){
 }
 
 function glmQuickSite_remove_plugin_data() {
+    remove_capability();
     delete_option( 'glmquicksite_settings' );
     delete_option( 'glmquicksite_states' );
+
 }
 
 function glmQuickSite_add_admin_menu(  ) {
 
-    add_menu_page( 'Gaslight Client Info', 'GLM Client Info', 'delete_posts', 'glmquicksite', 'glmquicksite_options_page' );
+    add_menu_page( 'Gaslight Client Info', 'GLM Client Info', GLM_NEW_CAPABILITY, 'glmquicksite', 'glmquicksite_options_page' );
 
 }
 
@@ -148,7 +171,6 @@ function glmQuickSiteAddSettingTextField($name, $label, $type) {
 
 
 function glmQuickSite_settings_init(  ) {
-
     register_setting( 'pluginPage', 'glmQuickSite_settings' );
     add_filter('option_page_capability_pluginPage', 'glmQuickSite_option_page_capability');
 
@@ -269,10 +291,11 @@ function glmQuickSite_settings_section_callback(  ) {
 }
 
 function glmQuickSite_option_page_capability($capability) {
-    return 'edit_posts';
+    return GLM_NEW_CAPABILITY;
 }
 
 function glmquicksite_options_page(  ) {
+    if (current_user_can(GLM_NEW_CAPABILITY)) {
 ?>
 <div class="wrap">
 
@@ -289,6 +312,11 @@ function glmquicksite_options_page(  ) {
     </form>
 </div>
 <?php
+    } else {
+        ?>
+    <div class="wrap"><p>You do not have permission to edit Client Info</p></div>
+        <?php
+    }
 }
 
 ?>