Delete a user out of a support_group is possible, have to look up how to do the deletion of a group while keeping referential integrity in mind!

This commit is contained in:
Quitta 2013-07-16 16:43:58 +02:00
parent c45d4a7a3b
commit f59af9ae4f
4 changed files with 51 additions and 6 deletions

View file

@ -8,7 +8,7 @@ class In_Support_Group{
////////////////////////////////////////////Functions////////////////////////////////////////////////////
//check if user is in in_support_group
public static function userAlreadyInSGroup( $user_id, $group_id) {
public static function userExistsInSGroup( $user_id, $group_id) {
$dbl = new DBLayer("lib");
//check if name is already used
if( $dbl->execute(" SELECT * FROM `in_support_group` WHERE `User` = :user_id and `Group` = :group_id ", array('user_id' => $user_id, 'group_id' => $group_id) )->rowCount() ){
@ -34,7 +34,15 @@ class In_Support_Group{
$query = "INSERT INTO `in_support_group` (`User`,`Group`) VALUES (:user, :group)";
$values = Array('user' => $this->user, 'group' => $this->group);
$dbl->execute($query, $values);
}
}
//delete entry
public function delete() {
$dbl = new DBLayer("lib");
$query = "DELETE FROM `in_support_group` WHERE `User` = :user_id and `Group` = :group_id";
$values = array('user_id' => $this->getUser() ,'group_id' => $this->getGroup());
$dbl->execute($query, $values);
}
//Load with sGroupId
public function load( $user_id, $group_id) {

View file

@ -106,15 +106,43 @@ class Support_Group{
}
//wrapper for adding user to a support group
public static function deleteUserOfSupportGroup( $user_id, $group_id) {
//check if group id exists
if (self::supportGroup_Exists($group_id)){
//check if user is in supportgroup
//if so, delete entry and return SUCCESS
if(In_Support_Group::userExistsInSGroup($user_id, $group_id) ){
//delete entry
$inSGroup = new In_Support_Group();
$inSGroup->setUser($user_id);
$inSGroup->setGroup($group_id);
$inSGroup->delete();
return "SUCCESS";
}
else{
//else return USER_NOT_IN_GROUP
return "USER_NOT_IN_GROUP";
}
}else{
//return that group doesn't exist
return "GROUP_NOT_EXISTING";
}
}
//wrapper for adding user to a support group
public static function addUserToSupportGroup( $user_id, $group_id) {
//check if group id exists
if (self::supportGroup_Exists($group_id)){
//check if user isn't in supportgroup yet
//if not, create entry and return SUCCESS
if(! In_Support_Group::userAlreadyInSGroup($user_id, $group_id) ){
if(! In_Support_Group::userExistsInSGroup($user_id, $group_id) ){
//create entry
$inSGroup = new In_Support_Group();
$inSGroup->setUser($user_id);

View file

@ -7,6 +7,14 @@ function show_sgroup(){
if( isset($_GET['id'])){
$result['target_id'] = filter_var($_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");
exit;
}
$group = Support_Group::getGroup($result['target_id']);
$result['groupsname'] = $group->getName();
@ -17,6 +25,7 @@ function show_sgroup(){
$i++;
}
return $result;
}else{

View file

@ -25,7 +25,7 @@
<tr>
<td>{$user.tUserId}</td>
<td><a href ="index.php?page=show_user&id={$user.tUserId}">{$user.name}</a></td>
<td class="center"><a class="btn btn-danger" href="#"><i class="icon-trash icon-white"></i> Delete</a></td>
<td class="center"><a class="btn btn-danger" href="index.php?page=show_sgroup&id={$target_id}&delete={$user.tUserId}"><i class="icon-trash icon-white"></i> Delete</a></td>
</tr>
{/foreach}