applications/dashboard/models/class.importmodel.php
public function DeleteOverwriteTables() {
		$Tables = array('Activity', 'Category', 'Comment', 'Conversation', 'ConversationMessage',
   		'Discussion', 'Draft', 'Invitation', 'Media', 'Message', 'Photo', 'Permission', 'Rank', 'Poll', 'PollOption', 'PollVote', 'Role', 'UserAuthentication',
   		'UserComment', 'UserConversation', 'UserDiscussion', 'UserMeta', 'UserRole');

      // Delete the default role settings.
      SaveToConfig(array(
         'Garden.Registration.DefaultRoles' => array(),
         'Garden.Registration.ApplicantRoleID' => 0
      ));

		// Execute the SQL.
		$CurrentSubstep = GetValue('CurrentSubstep', $this->Data, 0);
		for($i = $CurrentSubstep; $i < count($Tables); $i++) {
			$Table = $Tables[$i];

         // Make sure the table exists.
         $Exists = Gdn::Structure()->Table($Table)->TableExists();
         Gdn::Structure()->Reset();
         if (!$Exists)
            continue;

         $this->Data['CurrentStepMessage'] = $Table;
         
			if($Table == 'Permission')
            $this->SQL->Delete($Table, array('RoleID <>' => 0));
			else
				$this->SQL->Truncate($Table);
			if($this->Timer->ElapsedTime() > $this->MaxStepTime) {
				// The step's taken too long. Save the state and return.
				$this->Data['CurrentSubstep'] = $i + 1;
				return FALSE;
			}
		}
		if(isset($this->Data['CurrentSubstep']))
			unset($this->Data['CurrentSubstep']);

		$this->Data['CurrentStepMessage'] = '';
		return TRUE;
	}
public function DeleteOverwriteTables() {
		$Tables = array('Activity', 'Category', 'Comment', 'Conversation', 'ConversationMessage',
   		'Discussion', 'Draft', 'Invitation', 'Media', 'Message', 'Photo', 'Permission', 'Rank', 'Poll', 'PollOption', 'PollVote', 'Role', 'UserAuthentication',
   		'UserComment', 'UserConversation', 'UserDiscussion', 'UserMeta', 'UserRole');

      // Delete the default role settings.
      SaveToConfig(array(
         'Garden.Registration.DefaultRoles' => array(),
         'Garden.Registration.ApplicantRoleID' => 0
      ));

		// Execute the SQL.
		$CurrentSubstep = GetValue('CurrentSubstep', $this->Data, 0);
		for($i = $CurrentSubstep; $i < count($Tables); $i++) {
			$Table = $Tables[$i];

         // Make sure the table exists.
         $Exists = Gdn::Structure()->Table($Table)->TableExists();
         Gdn::Structure()->Reset();
         if (!$Exists)
            continue;

         $this->Data['CurrentStepMessage'] = $Table;
         
			if($Table == 'Permission')
            $this->SQL->Delete($Table, array('RoleID <>' => 0));
			else
				$this->SQL->Truncate($Table);
			if($this->Timer->ElapsedTime() > $this->MaxStepTime) {
				// The step's taken too long. Save the state and return.
				$this->Data['CurrentSubstep'] = $i + 1;
				return FALSE;
			}
		}
		if(isset($this->Data['CurrentSubstep']))
			unset($this->Data['CurrentSubstep']);

		$this->Data['CurrentStepMessage'] = '';
		return TRUE;
	}
public function DeleteOverwriteTables ( ) { $ Tables = array ( 'Activity' , 'Category' , 'Comment' , 'Conversation' , 'ConversationMessage' , 'Discussion' , 'Draft' , 'Invitation' , 'Media' , 'Message' , 'Photo' , 'Permission' , 'Rank' , 'Poll' , 'PollOption' , 'PollVote' , 'Role' , 'UserAuthentication' , 'UserComment' , 'UserConversation' , 'UserDiscussion' , 'UserMeta' , 'UserRole' ) ; // Delete the default role settings.
 SaveToConfig ( array ( 'Garden.Registration.DefaultRoles' => array ( ) , 'Garden.Registration.ApplicantRoleID' => 0 ) ) ; // Execute the SQL.
 $ CurrentSubstep = GetValue ( 'CurrentSubstep' , $ this -> Data , 0 ) ; for ( $ i = $ CurrentSubstep ; $ i < count ( $ Tables ) ; $ i ++ ) { $ Table = $ Tables [ $ i ] ; // Make sure the table exists.
 $ Exists = Gdn :: Structure ( ) -> Table ( $ Table ) -> TableExists ( ) ; Gdn :: Structure ( ) -> Reset ( ) ; if ( ! $ Exists ) continue ; $ this -> Data [ 'CurrentStepMessage' ] = $ Table ; if ( $ Table == 'Permission' ) $ this -> SQL -> Delete ( $ Table , array ( 'RoleID <>' => 0 ) ) ; else $ this -> SQL -> Truncate ( $ Table ) ; if ( $ this -> Timer -> ElapsedTime ( ) > $ this -> MaxStepTime ) { // The step's taken too long. Save the state and return.
 $ this -> Data [ 'CurrentSubstep' ] = $ i + 1 ; return FALSE ; } } if ( isset ( $ this -> Data [ 'CurrentSubstep' ] ) ) unset ( $ this -> Data [ 'CurrentSubstep' ] ) ; $ this -> Data [ 'CurrentStepMessage' ] = '' ; return TRUE ; }
Remove the data from the appropriate tables when we are overwriting the forum.
Remove the data from the appropriate tables when we are overwriting the forum .