disable role_key input if role is used

added convenience method filterByRole to UserGroupQuery
rapila · Dec 19, 2012 · 25352cf · 25352cf
1 parent c03a3db
commit 25352cf
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Showing 3 changed files with 16 additions and 2 deletions.
diff --git a/lib/model/UserGroupQuery.php b/lib/model/UserGroupQuery.php
@@ -5,6 +5,9 @@
  * @package    propel.generator.model
  */
 class UserGroupQuery extends BaseUserGroupQuery {
-
+
+	public function filterByRole($oRole) {
+		return $this->useGroupQuery()->useGroupRoleQuery()->filterByRole($oRole)->endUse()->endUse();
+	}
 }
 
diff --git a/modules/widget/role_detail/RoleDetailWidgetModule.php b/modules/widget/role_detail/RoleDetailWidgetModule.php
@@ -15,13 +15,24 @@ public function roleData() {
 		$aResult['CreatedInfo'] = Util::formatCreatedInfo($oRole);
 		$aResult['UpdatedInfo'] = Util::formatUpdatedInfo($oRole);
 		$aResult['rights'] = array();
+		$aResult['RoleIsUsed'] = self::roleIsUsed($oRole);
 		foreach($oRole->getRightsJoinPage() as $oRight) {
 			$aResult["rights"][$oRight->getId()] = $oRight->toArray();
 		}
 		$this->getModulesAndRequiredRights();
 		return $aResult;
 	}
 
+	private static function roleIsUsed($oRole) {
+		if($oRole->isNew()) {
+			return false;
+		}
+		$iCountRolesUsed = UserRoleQuery::create()->filterByRole($oRole)->joinUserRelatedByUserId()->count();
+		$iCountRolesInGroupsUsed = UserGroupQuery::create()->filterByRole($oRole)->joinUserRelatedByUserId()->count();
+		ErrorHandler::log('roleIsUsed', $oRole->getRoleKey(), $iCountRolesUsed, $iCountRolesInGroupsUsed);
+		return ($iCountRolesUsed + $iCountRolesInGroupsUsed) > 0;
+	}
+
 	public function getModulesAndRequiredRights() {
 		$aResult = array();
 		foreach($aAllEnabledModules = Module::listModulesByType('admin') as $sModuleName => $aAdminModule) {

diff --git a/modules/widget/role_detail/templates/role_detail.widget.js.tmpl b/modules/widget/role_detail/templates/role_detail.widget.js.tmpl
@@ -26,7 +26,7 @@ Widget.types.role_detail = {
 		var _this = this;
 		this.detail_widget.disable();		
 		this.roleData(function(role_data) {
-			this.content.find("input[name='role_key']").val(role_data.RoleKey);
+			this.content.find("input[name='role_key']").val(role_data.RoleKey).prop('disabled', role_data.RoleIsUsed);
 			this.content.find("textarea[name='description']").val(role_data.Description);
 			this.content.find(".updated_info").text(role_data.UpdatedInfo);
 			this.content.find(".created_info").text(role_data.CreatedInfo);