Index: branches/RC/core/units/general/helpers/controls/minput_helper.php
===================================================================
diff -u -N
--- branches/RC/core/units/general/helpers/controls/minput_helper.php	(revision 11892)
+++ branches/RC/core/units/general/helpers/controls/minput_helper.php	(revision 0)
@@ -1,197 +0,0 @@
-<?php
-/**
-* @version	$Id: minput_helper.php 11892 2009-07-01 08:35:06Z alex $
-* @package	In-Portal
-* @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
-* @license      GNU/GPL
-* In-Portal is Open Source software.
-* This means that this software may have been modified pursuant
-* the GNU General Public License, and as distributed it includes
-* or is derivative of works licensed under the GNU General Public License
-* or other free or open source software licenses.
-* See http://www.in-portal.net/license/ for copyright notices and details.
-*/
-
-	class MInputHelper extends kHelper {
-
-
-		/**
-		 * Returns user education table name
-		 *
-		 * @param kDBItem $object
-		 * @return string
-		 */
-		function getTable($prefix, $temp=false)
-		{
-			$table_name = $this->Application->getUnitOption($prefix, 'TableName');
-			return $temp ? $this->Application->GetTempName($table_name, 'prefix:'.$prefix) : $table_name;
-		}
-
-		function prepareMInputXML($records, $use_fields)
-		{
-			$xml = '';
-			foreach ($records as $record) {
-				$xml .= '<record>';
-				foreach ($record as $field_name => $field_value) {
-					if (!in_array($field_name, $use_fields)) {
-						continue;
-					}
-					$xml .= '<field name="' . $field_name . '">' . htmlspecialchars($field_value) . '</field>';
-				}
-				$xml .= '</record>';
-			}
-
-			return $xml ? '<records>'.$xml.'</records>' : '';
-		}
-
-		function prepareErrorsXML(&$object, $fields_hash)
-		{
-			$xml = '';
-			foreach ($fields_hash as $field_name => $field_value) {
-				$object->SetField($field_name, $field_value);
-				if (!$object->ValidateField($field_name)) {
-					$xml .= '<field name="'.$field_name.'">'.$object->GetErrorMsg($field_name, false).'</field>';
-				}
-			}
-
-			return '<errors>'.$xml.'</errors>';
-		}
-
-		/**
-		 * Validates MInput control fields
-		 *
-		 * @param kEvent $event
-		 */
-		function OnValidateMInputFields(&$event)
-		{
-			$object =& $event->getObject();
-			/* @var $object kDBItem */
-
-			$items_info = $this->Application->GetVar($event->getPrefixSpecial(true));
-			if ($items_info) {
-				list ($id, $field_values) = each($items_info);
-
-				echo $this->prepareErrorsXML($object, $field_values);
-			}
-
-			$event->status = erSTOP;
-		}
-
-		function parseMInputXML($xml)
-		{
-			$xml_helper =& $this->Application->recallObject('kXMLHelper');
-			/* @var $xml_helper kXMLHelper */
-
-			$root_node =& $xml_helper->Parse($xml);
-			$root_node =& $root_node->FindChild('records');
-			if (!$root_node || !$root_node->firstChild) {
-				return false;
-			}
-
-			$records = Array ();
-			$current_node = $root_node->firstChild;
-			/* @var $current_node kXMLNode */
-
-			do {
-				$record = Array();
-				$sub_node =& $current_node->firstChild;
-				/* @var $current_node kXMLNode */
-
-				do {
-					$record[$sub_node->Attributes['NAME']] = $sub_node->Data;
-
-				}while ( ($sub_node =& $sub_node->NextSibling()) );
-
-				$records[] = $record;
-			} while (($current_node =& $current_node->NextSibling()));
-
-			return $records;
-		}
-
-		/**
-		 * Loads selected values from sub_prefix to main item virtual field.
-		 * Called from OnAfterItemLoad of main prefix.
-		 *
-		 * @param kEvent $event
-		 * @param string $store_field main item's field name, to store values into
-		 * @param string $sub_prefix prefix used to store info about selected items
-		 * @param Array $use_fields fields, used in value string building
-		 */
-		function LoadValues(&$event, $store_field, $sub_prefix, $use_fields)
-		{
-			$object =& $event->getObject();
-			/* @var $object kDBItem */
-
-			$sub_item =& $this->Application->recallObject($sub_prefix, null, Array('skip_autoload' => true));
-			/* @var $sub_item kDBItem */
-
-			$foreign_key = $this->Application->getUnitOption($sub_prefix, 'ForeignKey');
-
-			$sql = 'SELECT *
-					FROM '.$this->getTable($sub_prefix, $object->IsTempTable()).'
-					WHERE '.$foreign_key.' = '.$object->GetID();
-
-			$selected_items = $this->Conn->Query($sql);
-
-			$field_names = array_keys( $sub_item->GetFieldValues() );
-
-			foreach ($selected_items as $key => $fields_hash) {
-				$sub_item->Clear();
-				$sub_item->SetDBFieldsFromHash($fields_hash);
-
-				// to fill *_date and *_time fields from main date fields
-				$sub_item->UpdateFormattersSubFields();
-
-				foreach ($field_names as $field) {
-					$field_options = $sub_item->GetFieldOptions($field);
-					$formatter = array_key_exists('formatter', $field_options) ? $field_options['formatter'] : false;
-
-					if ($formatter == 'kDateFormatter') {
-						$selected_items[$key][$field] = $sub_item->GetField($field, $field_options['input_format']);
-					}
-					else {
-						$selected_items[$key][$field] = $sub_item->GetDBField($field);
-					}
-				}
-			}
-
-			$object->SetDBField($store_field, $this->prepareMInputXML($selected_items, $use_fields));
-		}
-
-		/**
-		 * Saves data from minput control to subitem table (used from subitem hook)
-		 *
-		 * @param kEvent $sub_event
-		 * @param string $store_field
-		 */
-		function SaveValues(&$sub_event, $store_field)
-		{
-			$main_object =& $sub_event->MasterEvent->getObject();
-			$affected_field = $main_object->GetDBField($store_field);
-
-			$object =& $this->Application->recallObject($sub_event->getPrefixSpecial(), null, Array('skip_autoload' => true));
-			/*@var $object kDBItem*/
-
-			$sub_table = $object->TableName;
-			$foreign_key = $this->Application->getUnitOption($sub_event->Prefix, 'ForeignKey');
-
-			$sql = 'DELETE FROM '.$sub_table.'
-					WHERE '.$foreign_key.' = '.$main_object->GetID();
-
-			$this->Conn->Query($sql);
-
-			if ($affected_field) {
-				$records = $this->parseMInputXML($affected_field);
-				$main_id = $main_object->GetID();
-
-				foreach ($records as $fields_hash) {
-					$object->Clear();
-					$fields_hash[$foreign_key] = $main_id;
-					$object->SetDBFieldsFromHash($fields_hash);
-					$object->Create();
-				}
-			}
-		}
-	}
-
-?>
\ No newline at end of file