Deletion of support_groups is possible, on delete cascade is pretty cool :D

--HG--
branch : quitta-gsoc-2013

code/ryzom/tools/server/ryzom_ams/ams_lib/autoload/support_group.php

@@ -105,7 +105,20 @@ class Support_Group{
         return $result; 
     }
      
-    
+    //wrapper for adding user to a support group
+    public static function deleteSupportGroup($group_id) {
+        
+        //check if group id exists
+        if (self::supportGroup_Exists($group_id)){
+            $sGroup = new self();
+            $sGroup->setSGroupId($group_id);
+            $sGroup->delete();  
+        }else{
+            //return that group doesn't exist
+            return "GROUP_NOT_EXISTING";
+        }
+            
+    }
     
     //wrapper for adding user to a support group
     public static function deleteUserOfSupportGroup( $user_id, $group_id) {
@@ -184,7 +197,7 @@ class Support_Group{
     //Load with sGroupId
     public function load_With_SGroupId( $id) {
         $dbl = new DBLayer("lib");
-        $statement = $dbl->execute("SELECT * FROM ticket_log WHERE TLogId=:id", array('id' => $id));
+        $statement = $dbl->execute("SELECT * FROM `support_group` WHERE `SGroupId` = :id", array('id' => $id));
         $row = $statement->fetch();
         $this->set($row);
     }
@@ -193,11 +206,19 @@ class Support_Group{
     //update private data to DB.
     public function update(){
         $dbl = new DBLayer("lib");
-        $query = "UPDATE ticket_log SET Timestamp = :timestamp, Query = :query, Author = :author, Ticket = :ticket WHERE TLogId=:id";
-        $values = Array('id' => $this->getTLogId(), 'timestamp' => $this->getTimestamp(), 'query' => $this->getQuery(), 'author' => $this->getAuthor(), 'ticket' => $this->getTicket() );
+        $query = "UPDATE `support_group` SET `Name` = :name, `Tag` = :tag WHERE `SGroupId` = :id";
+        $values = Array('id' => $this->getSGroupId(), 'name' => $this->getName(), 'tag' => $this->getTag() );
         $statement = $dbl->execute($query, $values);
     }
     
+    //delete entry
+    public function delete(){
+        $dbl = new DBLayer("lib");
+        $query = "DELETE FROM `support_group` WHERE `SGroupId` = :id";
+        $values = Array('id' => $this->getSGroupId());
+        $statement = $dbl->execute($query, $values);     
+    }
+    
     ////////////////////////////////////////////Getters////////////////////////////////////////////////////
     
     public function getSGroupId(){

code/ryzom/tools/server/ryzom_ams/www/html/inc/sgroup_list.php

@@ -4,6 +4,13 @@ function sgroup_list(){
     //if logged in 
     if(WebUsers::isLoggedIn()){
         if( WebUsers::isAdmin()){
+            
+            if(isset($_GET['delete'])){
+                $delete_id = filter_var($_GET['delete'], FILTER_SANITIZE_NUMBER_INT);
+                $result['delete'] = Support_Group::deleteSupportGroup( $delete_id);
+                header("Location: index.php?page=sgroup_list");
+                exit;             
+            }
             $result['grouplist'] = Gui_Elements::make_table(Support_Group::getGroups(), Array("getSGroupId","getName","getTag"), Array("sGroupId","name","tag"));
             return $result;
         }else{

code/ryzom/tools/server/ryzom_ams/www/html/inc/show_sgroup.php

@@ -6,12 +6,13 @@ function show_sgroup(){
         if( WebUsers::isAdmin()){
             if( isset($_GET['id'])){
                 
+                //['target_id'] holds the id of the group!
                 $result['target_id'] = filter_var($_GET['id'], FILTER_SANITIZE_NUMBER_INT);
                 
                 if(isset($_GET['delete'])){
                     $delete_id = filter_var($_GET['delete'], FILTER_SANITIZE_NUMBER_INT);
                     $result['delete'] = Support_Group::deleteUserOfSupportGroup( $delete_id, $result['target_id']  );
-                    header("Location: index.php?page=show_sgroup&id=1");
+                    header("Location: index.php?page=show_sgroup&id=" . $result['target_id']);
                     exit;
                     
                 }

code/ryzom/tools/server/ryzom_ams/www/html/sql/install.php

@@ -307,7 +307,7 @@
           CONSTRAINT `fk_in_support_group_support_group1`
             FOREIGN KEY (`Group` )
             REFERENCES `" . $cfg['db']['lib']['name'] ."`.`support_group` (`SGroupId` )
-            ON DELETE NO ACTION
+            ON DELETE CASCADE
             ON UPDATE NO ACTION)
         ENGINE = InnoDB;
 

code/ryzom/tools/server/ryzom_ams/www/html/sql/ticketsql.sql

@@ -264,7 +264,7 @@ CREATE  TABLE IF NOT EXISTS `mydb`.`in_support_group` (
   CONSTRAINT `fk_in_support_group_support_group1`
     FOREIGN KEY (`Group` )
     REFERENCES `mydb`.`support_group` (`SGroupId` )
-    ON DELETE NO ACTION
+    ON DELETE CASCADE
     ON UPDATE NO ACTION)
 ENGINE = InnoDB;
 

code/ryzom/tools/server/ryzom_ams/www/html/templates/sgroup_list.tpl

@@ -28,7 +28,7 @@
 				<td>{$group.sGroupId}</td>
 				<td><a href ="index.php?page=show_sgroup&id={$group.sGroupId}">{$group.name}</a></td>
 				<td class="center"><span class="label label-important" >{$group.tag}</span></td>
-				<td class="center"><a class="btn btn-danger" href="#"><i class="icon-trash icon-white"></i> Delete</a></td>  
+				<td class="center"><a class="btn btn-danger" href="index.php?page=sgroup_list&delete={$group.sGroupId}"><i class="icon-trash icon-white"></i> Delete</a></td>  
 			  </tr>
 			  {/foreach}