<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
 * 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".
 ********************************************************************************/


class TemplateRange extends TemplateText 
{
	
	/**
	 * __construct
	 * 
	 * Constructor for class.  This constructor ensures that TemplateRanage instances have the
	 * enable_range_search vardef value.
	 */
	function __construct()
	{
		$this->vardef_map['enable_range_search'] = 'enable_range_search';
		$this->vardef_map['options'] = 'options';
	}	
	
	
	/**
	 * populateFromPost
	 * 
	 * @see parent::populateFromPost
	 * This method checks to see if enable_range_search is set.  If so, ensure that the
	 * searchdefs for the module include the additional range fields.
	 */
	function populateFromPost() {
		parent::populateFromPost();
		//If we are enabling range search, make sure we add the start and end range fields
		if (!empty($this->enable_range_search))
		{
			//If range search is enabled, set the options attribute for the dropdown choice selections
			$this->options = ($this->type == 'date' || $this->type == 'datetimecombo' || $this->type == 'datetime') ? 'date_range_search_dom' : 'numeric_range_search_dom'; 
			
			if(isset($_REQUEST['view_module']))
			{
				$module = $_REQUEST['view_module'];
                if (file_exists('modules/'.$module.'/metadata/SearchFields.php')) 
                {
                	require('modules/'.$module.'/metadata/SearchFields.php');
                }
                
			    if(file_exists('custom/modules/'.$module.'/metadata/SearchFields.php'))
			    {
                    require('custom/modules/'.$module.'/metadata/SearchFields.php');
			    }                
                
                $field_name = $this->get_field_name($module, $_REQUEST['name']);
                
                if(isset($searchFields[$module]))
                {
                	$field_name_range = 'range_' . $field_name;
                	$field_name_start = 'start_range_' . $field_name;
                	$field_name_end = 'end_range_' . $field_name;
                	
                	$isDateField = $this->type == 'date' || $this->type == 'datetimecombo' || $this->type == 'datetime';
                	

                    $searchFields[$module][$field_name_range] = array('query_type'=>'default', 'enable_range_search'=>true);
                    if($isDateField)
                    {
                   	   $searchFields[$module][$field_name_range]['is_date_field'] = true;
                    }
                	
                    $searchFields[$module][$field_name_start] = array('query_type'=>'default', 'enable_range_search'=>true);
                    if($isDateField)
                    {
                   	   $searchFields[$module][$field_name_start]['is_date_field'] = true;
                    }
                	
                    $searchFields[$module][$field_name_end] = array('query_type'=>'default', 'enable_range_search'=>true);
                    if($isDateField)
                    {
                   	   $searchFields[$module][$field_name_end]['is_date_field'] = true;
                    }
                	
                	if(!file_exists('custom/modules/'.$module.'/metadata/SearchFields.php'))
                	{
                	   mkdir_recursive('custom/modules/'.$module.'/metadata');
                	}
                	write_array_to_file("searchFields['{$module}']", $searchFields[$module], 'custom/modules/'.$module.'/metadata/SearchFields.php');                	
                }	

			    if(file_exists($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_basic.tpl')) 
                {
                   unlink($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_basic.tpl');
                }                
                
                if(file_exists($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_advanced.tpl')) 
                {
                   unlink($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_advanced.tpl');
                }
			}
		} else {
		//Otherwise, try to restore the searchFields to their state prior to being enabled
			if(isset($_REQUEST['view_module']))
			{
				$module = $_REQUEST['view_module'];
                if (file_exists('modules/'.$module.'/metadata/SearchFields.php')) {
                	require('modules/'.$module.'/metadata/SearchFields.php');
                }
                
			    if(file_exists('custom/modules/'.$module.'/metadata/SearchFields.php'))
			    {
                    require('custom/modules/'.$module.'/metadata/SearchFields.php');
			    }                

                $field_name = $this->get_field_name($module, $_REQUEST['name']);
                
                if(isset($searchFields[$module]))
                {
                	$field_name_range = 'range_' . $field_name;
                	$field_name_start = 'start_range_' . $field_name;
                	$field_name_end = 'end_range_' . $field_name;
                	
                	
                    if(isset($searchFields[$module][$field_name_range]))
                	{
                	   unset($searchFields[$module][$field_name_range]);
                	}                	
                	
                	if(isset($searchFields[$module][$field_name_start]))
                	{
                	   unset($searchFields[$module][$field_name_start]);
                	}
                	
                    if(isset($searchFields[$module][$field_name_end]))
                	{
                	   unset($searchFields[$module][$field_name_end]);
                	}
                	
                    if(!file_exists('custom/modules/'.$module.'/metadata/SearchFields.php'))
                	{
                	   mkdir_recursive('custom/modules/'.$module.'/metadata');
                	}
                	write_array_to_file("searchFields['{$module}']", $searchFields[$module], 'custom/modules/'.$module.'/metadata/SearchFields.php');                	
                }	

			    if(file_exists($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_basic.tpl')) 
                {
                   unlink($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_basic.tpl');
                }                
                
                if(file_exists($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_advanced.tpl')) 
                {
                   unlink($GLOBALS['sugar_config']['cache_dir'] . 'modules/' . $module . '/SearchForm_advanced.tpl');
                }
			}			
		}
	}	
	
	
	/**
	 * get_field_def
	 * 
	 * @see parent::get_field_def
	 * This method checks to see if the enable_range_search key/value entry should be
	 * added to the vardef entry representing the module
	 */
    function get_field_def()
    {
		$vardef = parent::get_field_def();
    	if(!empty($this->enable_range_search))
    	{
		   $vardef['enable_range_search'] = $this->enable_range_search;
		   $vardef['options'] = ($this->type == 'date' || $this->type == 'datetimecombo' || $this->type == 'datetime') ? 'date_range_search_dom' : 'numeric_range_search_dom'; 
		} else {
		   $vardef['enable_range_search'] = false;
		}		
		return $vardef;
    }
    
    /**
     * get_field_name
     * This function gets the correct name for the field name being submitted from studio
     * 
     * @param String $module The name of the module
     * @param String $name The field name
     */
    private function get_field_name($module, $name)
    {
       $bean = loadBean($module);
       if(empty($bean) || is_null($bean))
       {
       	  return $name;
       }
       
       $field_defs = $bean->field_defs;
       $field_name = isset($field_defs[$_REQUEST['name']]) ? $_REQUEST['name'] : $_REQUEST['name'] . '_c'; 
       return $field_name;   	
    }
    
    public static function repairCustomSearchFields($vardefs, $module, $package='')
    {
    	
    	$fields = array();
    	
		foreach($vardefs as $key=>$field)
		{				
			if(!empty($field['enable_range_search'])) {
			   $fields[$field['name']] = $field;	
			}
		}
		
		if(!empty($fields))
		{
				if(file_exists('custom/modules/'.$module.'/metadata/SearchFields.php'))
			    {
                    require('custom/modules/'.$module.'/metadata/SearchFields.php');
                } else if (file_exists('modules/'.$module.'/metadata/SearchFields.php')) {
                	require('modules/'.$module.'/metadata/SearchFields.php');
                } else if (file_exists('custom/modulebuilder/' . $package . '/modules/' . $module . '/metadata/SearchFields.php')) {
                	require('custom/modulebuilder/' . $package . '/modules/' . $module . '/metadata/SearchFields.php');
                }		
    		
    			foreach($fields as $field_name=>$field)
    			{
                	$field_name_range = 'range_' . $field_name;
                	$field_name_start = 'start_range_' . $field_name;
                	$field_name_end = 'end_range_' . $field_name;
                	
                	$type = $field['type'];
                	
                	$isDateField = $type == 'date' || $type == 'datetimecombo' || $type == 'datetime';
                	
    			    $searchFields[$module][$field_name_range] = array('query_type'=>'default', 'enable_range_search'=>true);
                    if($isDateField)
                    {
                   	   $searchFields[$module][$field_name_range]['is_date_field'] = true;
                    }
                	
                    $searchFields[$module][$field_name_start] = array('query_type'=>'default', 'enable_range_search'=>true);
                    if($isDateField)
                    {
                   	   $searchFields[$module][$field_name_start]['is_date_field'] = true;
                    }
                	
                    $searchFields[$module][$field_name_end] = array('query_type'=>'default', 'enable_range_search'=>true);
                    if($isDateField)
                    {
                   	   $searchFields[$module][$field_name_end]['is_date_field'] = true;
                    }
    			}
    			
                if(!file_exists('custom/modules/'.$module.'/metadata/SearchFields.php'))
                {
                   mkdir_recursive('custom/modules/'.$module.'/metadata');
                }
                
                write_array_to_file("searchFields['{$module}']", $searchFields[$module], 'custom/modules/'.$module.'/metadata/SearchFields.php');
			
		}   	
    }
    
     
}
?>