<?php

/*********************************************************************************
 * SugarCRM Community Edition is a customer relationship management program developed by
 * SugarCRM, Inc. Copyright (C) 2004-2011 SugarCRM Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by the
 * Free Software Foundation with the addition of the following permission added
 * to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
 * IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
 * OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License along with
 * this program; if not, see http://www.gnu.org/licenses or write to the Free
 * Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 * 02110-1301 USA.
 * 
 * You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
 * SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
 * these Appropriate Legal Notices must retain the display of the "Powered by
 * SugarCRM" logo. If the display of the logo is not reasonably feasible for
 * technical reasons, the Appropriate Legal Notices must display the words
 * "Powered by SugarCRM".
 ********************************************************************************/


require_once('include/SugarFields/Fields/Base/SugarFieldBase.php');
require_once('modules/Currencies/Currency.php');

class SugarFieldInt extends SugarFieldBase 
{
    public function formatField($rawField, $vardef){
        if ( !empty($vardef['disable_num_format']) ) {
            return $rawField;
        }
        if ( $rawField === '' || $rawField === NULL ) {
            return '';
        }
            
        return format_number($rawField,0,0);
    }

    public function unformatField($formattedField, $vardef){
        if ( $formattedField === '' || $formattedField === NULL ) {
            return '';
        }
        return (int)unformat_number($formattedField);
    }

    /**
     * getSearchWhereValue
     *
     * Checks and returns a sane value based on the field type that can be used when building the where clause in a
     * search form.
     *
     * @param $value Mixed value being searched on
     * @return Int the value for the where clause used in search
     */
    function getSearchWhereValue($value) {
        $newVal = parent::getSearchWhereValue($value);
        if (!is_numeric($newVal)){
            if(strpos($newVal, ',') > 0) {
                $multiVals = explode(',', $newVal);
                 $newVal = '';
                 foreach($multiVals as $key => $val) {
                     if (!empty($newVal))
                         $newVal .= ',';
                     if(!empty($val) && !(is_numeric($val)))
                         $newVal .= -1;
                     else
                         $newVal .= $val;
                 }
                 return $newVal;
            } else {
                return -1;
            }
        }
        return $newVal;
    }

    public function unformatSearchRequest(&$inputData, &$field) {
        $field['value'] = $this->unformatField($field['value'],$field);
    }

    function getSearchViewSmarty($parentFieldArray, $vardef, $displayParams, $tabindex) {
        // Use the basic field type for searches, no need to format/unformat everything... for now
    	$this->setup($parentFieldArray, $vardef, $displayParams, $tabindex);
        if($this->isRangeSearchView($vardef)) {
           $id = isset($displayParams['idName']) ? $displayParams['idName'] : $vardef['name'];
 		   $this->ss->assign('original_id', "{$id}");           
           $this->ss->assign('id_range', "range_{$id}");
           $this->ss->assign('id_range_start', "start_range_{$id}");
           $this->ss->assign('id_range_end', "end_range_{$id}");
           $this->ss->assign('id_range_choice', "{$id}_range_choice");
           if(file_exists('custom/include/SugarFields/Fields/Int/RangeSearchForm.tpl'))
           {
           	  return $this->fetch('custom/include/SugarFields/Fields/Int/RangeSearchForm.tpl');
           } 
           return $this->fetch('include/SugarFields/Fields/Int/RangeSearchForm.tpl');
        }        
    
    	return $this->fetch($this->findTemplate('SearchForm'));
    }  
    
    /**
     * @see SugarFieldBase::importSanitize()
     */
    public function importSanitize(
        $value,
        $vardef,
        $focus,
        ImportFieldSanitize $settings
        )
    {
        $value = str_replace($settings->num_grp_sep,"",$value);
        if (!is_numeric($value) || strstr($value,".")) {
            return false;
        }
        
        return $value;
    }
}