<?php
/*+***********************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.0
 * ("License"); You may not use this file except in compliance with the License
 * The Original Code is: vtiger CRM Open Source
 * The Initial Developer of the Original Code is vtiger.
 * Portions created by vtiger are Copyright (C) vtiger.
 * All Rights Reserved.
 *************************************************************************************/

class Settings_MailConverter_BodyRule_Model extends Settings_MailConverter_RuleRecord_Model {

	var $_bodyruleTable = 'vtiger_mailscanner_bodyrule';
	var $_bodyruleMappingTable = 'vtiger_mailscanner_mapping';

  public static function getCleanInstance($qualifiedModuleName='Settings:MailConverter'){
		$modelClassName = Vtiger_Loader::getComponentClassName('Model', 'BodyRule', $qualifiedModuleName);
		return new $modelClassName();

	}

	public function getBodyRuleDelimiter() {
		$delimiter = array(
			'colon' => array('symbol' => ':', 'label' => 'LBL_COLON'),
			'semicolon' => array('symbol' => ';', 'label' => 'LBL_SEMICOLON'),
			'dash' => array('symbol' => '-', 'label' => 'LBL_DASH'),
			'equal' => array('symbol' => '=', 'label' => 'LBL_EQUAL'),
			'lessthan' => array('symbol' => '>', 'label' => 'LBL_GREATER_THAN'),
			'colondash' => array('symbol' => ':-', 'label' => 'LBL_COLON_DASH'),
			'colonequal' => array('symbol' => ':=', 'label' => 'LBL_COLON_EQUAL'),
			'semicolondash' => array('symbol' => ';-', 'label' => 'LBL_SEMICOLON_DASH'),
			'semicolonequal' => array('symbol' => ';=', 'label' => 'LBL_SEMICOLON_EQUAL'),
			'equallessthan' => array('symbol' => '=>', 'label' => 'LBL_EQUAL_GREATER_THAN'),
		);
		return $delimiter;
	}

	public static function getModuleFields($action) {
		$module = Settings_MailConverter_BodyRule_Model::getModuleNameByAction($action);
		if(!$module)
			return array();
		$fields = array();
		$moduleInstance = Vtiger_Module_Model::getInstance($module);
		$fieldInstances = Vtiger_Field_Model::getAllForModule($moduleInstance);
		foreach($fieldInstances as $blockInstance) {
			foreach($blockInstance as $fieldInstance) {
				if($fieldInstance->isEditable()) {
					$fieldName = $fieldInstance->getName();
					$uiType = $fieldInstance->get('uitype');
					$displayType = $fieldInstance->getDisplayType();
					$dataType = $fieldInstance->getFieldDataType();
					$blockedUiType = array(4, 52, 53, 69, 105);
					$blockedDisplayType = array(2, 3);
					if(!in_array($uiType, $blockedUiType) && !in_array($displayType, $blockedDisplayType) && 
							$dataType != 'boolean' && $dataType != 'reference' && $fieldName != 'comments') {
						$fields[$fieldName] = vtranslate($fieldInstance->get('label'), $module);
					}
				}
			}
		}
		return $fields;
	}

	public static function parseBody($bodyText, $delimeter) {
		$bodyFields = array('Subject', 'From Email', 'From Name', 'Email Content');
		$rows = explode("\n", $bodyText);
		foreach($rows as $row) {
			if(strrpos($row, $delimeter)) {
				$columns = explode($delimeter, $row);
				$bodyFields[] = decode_html(trim($columns[0]));
			}
		}
		return array_unique($bodyFields);
	}

	public static function getModuleNameByAction($action) {
		if($action == 'CREATE_HelpDesk_FROM' || $action == 'CREATE_HelpDeskNoContact_FROM') {
			$module = 'HelpDesk';
		} else if($action == 'CREATE_Leads_SUBJECT') {
			$module = 'Leads';
		} else if($action == 'CREATE_Contacts_SUBJECT') {
			$module = 'Contacts';
		} else if($action == 'CREATE_Accounts_SUBJECT') {
			$module = 'Accounts';
		} else if($action == 'CREATE_Potentials_SUBJECT' || $action == 'CREATE_PotentialsNoContact_SUBJECT') {
			$module = 'Potentials';
		} else {
			$module = false;
		}
		return $module;
	}

	function saveBodyRule() {
		$scannerId = $this->get('scannerId');
		$ruleId = $this->get('ruleId');
		$delimiter = $this->get('delimiter');
		$mappingData = $this->get('filedsMapping');
		$action = $this->get('action');
		$body = $this->get('body');
		$moduleName = $this->getModuleNameByAction($action);
		$db = PearDatabase::getInstance();

		$db->pquery("DELETE FROM $this->_bodyruleTable WHERE ruleid = ? AND scannerid = ?", array($ruleId, $scannerId));
		$db->pquery("DELETE FROM $this->_bodyruleMappingTable WHERE ruleid = ? AND scannerid = ?", array($ruleId, $scannerId));
		$db->pquery("INSERT INTO $this->_bodyruleTable VALUES (?, ?, ?, ?, ?)", array($ruleId, $scannerId, $delimiter, $moduleName, $body));
		foreach($mappingData as $bodyField => $crmField) {
			$db->pquery("INSERT INTO $this->_bodyruleMappingTable VALUES (?, ?, ?, ?)", array($ruleId, $scannerId, $crmField, $bodyField));
		}
	}

	function getDelimiter() {
		$db = PearDatabase::getInstance();
		$params = array($this->get('ruleid'), $this->get('scannerid'));
		$result = $db->pquery("SELECT delimiter FROM $this->_bodyruleTable WHERE ruleid = ? AND scannerid = ?", $params);
		if($db->num_rows($result) > 0) {
			return decode_html(decode_html($db->query_result($result, 0, 'delimiter')));
		}
	}

	function getBody() {
		$db = PearDatabase::getInstance();
		$params = array($this->get('ruleid'), $this->get('scannerid'));
		$result = $db->pquery("SELECT body FROM $this->_bodyruleTable WHERE ruleid = ? AND scannerid = ?", $params);
		if($db->num_rows($result) > 0) {
			return decode_html($db->query_result($result, 0, 'body'));
		}
	}

	function getMapping() {
		$db = PearDatabase::getInstance();
		$params = array($this->get('ruleid'), $this->get('scannerid'));
		$result = $db->pquery("SELECT crm_field, body_field FROM $this->_bodyruleMappingTable WHERE ruleid = ? AND scannerid = ?", $params);
		$count = $db->num_rows($result);
		for($i = 0; $i < $count; $i++) {
			$crmField = decode_html($db->query_result($result, $i, 'crm_field'));
			$bodyField = decode_html($db->query_result($result, $i, 'body_field'));
			$data[$bodyField] = $crmField;
		}

		return $data;
	}

	public function deleteBodyRule($scannerId, $ruleId) {
		$db = PearDatabase::getInstance();
		$db->pquery("DELETE FROM $this->_bodyruleTable WHERE ruleid = ? AND scannerid = ?", array($ruleId, $scannerId));
		$db->pquery("DELETE FROM $this->_bodyruleMappingTable WHERE ruleid = ? AND scannerid = ?", array($ruleId, $scannerId));
	}
}
