<?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) 2004-2012 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".
 ********************************************************************************/


global $current_user;
                                                                                       
$global_currency_obj = null;
                                                                                       
function get_currency()
{
        global $current_user,$global_currency_obj;
        if (empty($global_currency_obj))
        {
        $global_currency_obj = new Currency();
      //  $global_currency_symbol = '$';
                                                                                       
        if($current_user->getPreference('currency') )
        {
                $global_currency_obj->retrieve($current_user->getPreference('currency'));
        }
        else
        {
                $global_currency_obj->retrieve('-99');
        }
        }
        return $global_currency_obj;
}


class SugarWidgetFieldCurrency extends SugarWidgetFieldInt
{
    function SugarWidgetFieldCurrency(&$layout_manager) {
        parent::__construct($layout_manager);
        $this->reporter = $this->layout_manager->getAttribute('reporter');  
    }
    

    function & displayList($layout_def)
        {
            $symbol = '';
            $currency_id = '-99';
            // If it's not grouped, or if it's grouped around a system currency column, look up the currency symbol so we can display it next to the amount
            if ( empty($layout_def['group_function']) || $this->isSystemCurrency($layout_def) ) {
                $c = $this->getCurrency($layout_def);
                if(!empty($c['currency_id']) && !empty($c['currency_symbol']))
                {
                    $symbol = $c['currency_symbol'];
                    $currency_id = $c['currency_id'];
                }
            }
            $layout_def['currency_symbol'] = $symbol;
            $layout_def['currency_id'] = $currency_id;
            $display = $this->displayListPlain($layout_def);
            
        if(!empty($layout_def['column_key'])){
            $field_def = $this->reporter->all_fields[$layout_def['column_key']];    
        }else if(!empty($layout_def['fields'])){
            $field_def = $layout_def['fields'];
        }
        $record = '';
        if ($layout_def['table_key'] == 'self' && isset($layout_def['fields']['PRIMARYID']))
            $record = $layout_def['fields']['PRIMARYID'];
        else if (isset($layout_def['fields'][strtoupper($layout_def['table_alias']."_id")])){ 
            $record = $layout_def['fields'][strtoupper($layout_def['table_alias']."_id")];
        }
        if (!empty($record)) {
	        $field_name = $layout_def['name'];
	        $field_type = $field_def['type'];
	        $module = $field_def['module'];
	
	        $div_id = $module ."&$record&$field_name";
	        $str = "<div id='$div_id'>".$display;
            global $sugar_config;
            if (isset ($sugar_config['enable_inline_reports_edit']) && $sugar_config['enable_inline_reports_edit']) {
                $str .= "&nbsp;" .SugarThemeRegistry::current()->getImage("edit_inline","border='0' alt='Edit Layout' align='bottom' onClick='SUGAR.reportsInlineEdit.inlineEdit(\"$div_id\",\"$value\",\"$module\",\"$record\",\"$field_name\",\"$field_type\",\"$currency_id\",\"$symbol\");'");
            }
	        $str .= "</div>";
	        return $str;
        }
        else
            return $display;
    }
                             
    function displayListPlain($layout_def) {
        $cs = $this->getCurrency($layout_def);
        $value = format_number(parent::displayListPlain($layout_def), null, null, array_merge(array('convert' => false), $cs));
        return $value;
    }                                                          
 function queryFilterEquals(&$layout_def)
 {
     return $this->_get_column_select($layout_def)."=".$GLOBALS['db']->quote(unformat_number($layout_def['input_name0']))."\n";
 }
                                                                                       
 function queryFilterNot_Equals(&$layout_def)
 {
     return $this->_get_column_select($layout_def)."!=".$GLOBALS['db']->quote(unformat_number($layout_def['input_name0']))."\n";
 }
                                                                                       
 function queryFilterGreater(&$layout_def)
 {
     return $this->_get_column_select($layout_def)." > ".$GLOBALS['db']->quote(unformat_number($layout_def['input_name0']))."\n";
 }
                                                                                       
 function queryFilterLess(&$layout_def)
 {
     return $this->_get_column_select($layout_def)." < ".$GLOBALS['db']->quote(unformat_number($layout_def['input_name0']))."\n";
 }

 function queryFilterBetween(&$layout_def){
     return $this->_get_column_select($layout_def)." > ".$GLOBALS['db']->quote(unformat_number($layout_def['input_name0'])). " AND ". $this->_get_column_select($layout_def)." < ".$GLOBALS['db']->quote(unformat_number($layout_def['input_name1']))."\n";
 }

 function isSystemCurrency(&$layout_def)
 {
     if (strpos($layout_def['name'],'_usdoll') === false) {
         return false;
     } else {
         return true;
     }
 }

 function querySelect(&$layout_def)
 {
    // add currency column to select
    $table = $this->getCurrencyIdTable($layout_def);
    if($table) {
        return $this->_get_column_select($layout_def)." ".$this->_get_column_alias($layout_def)." , ".$table.".currency_id ". $this->getTruncatedColumnAlias($this->_get_column_alias($layout_def)."_currency") . "\n";
    }
    return $this->_get_column_select($layout_def)." ".$this->_get_column_alias($layout_def)."\n";
 }

 function queryGroupBy($layout_def)
 {
    // add currency column to group by
    $table = $this->getCurrencyIdTable($layout_def);
    if($table) {
        return $this->_get_column_select($layout_def)." , ".$table.".currency_id \n";
    }
    return $this->_get_column_select($layout_def)." \n";
 }

 function getCurrencyIdTable($layout_def)
 {
    // We need to fetch the currency id as well
    if ( !$this->isSystemCurrency($layout_def) && empty($layout_def['group_function'])) {

        if ( !empty($layout_def['table_alias']) ) {
            $table = $layout_def['table_alias'];
        } else {
            $table = '';
        }

        $real_table = '';
        if (!empty($this->reporter->all_fields[$layout_def['column_key']]['real_table']))
            $real_table = $this->reporter->all_fields[$layout_def['column_key']]['real_table'];

        $add_currency_id = false;
        if(!empty($table)) {
            $cols = $GLOBALS['db']->getHelper()->get_columns($real_table);
            $add_currency_id = isset($cols['currency_id']) ? true : false;

            if(!$add_currency_id && preg_match('/.*?_cstm$/i', $real_table)) {
                $table = str_replace('_cstm', '', $table);
                $cols = $GLOBALS['db']->getHelper()->get_columns($table);
                $add_currency_id = isset($cols['currency_id']) ? true : false;
            }
            if($add_currency_id) {
                return $table;
            }
        }
    }
    return false;
 }

    /**
     * Return currency for layout_def
     * @param $layout_def mixed
     * @return array Array with currency symbol and currency ID
     */
    protected function getCurrency($layout_def)
    {
        $currency_id = false;
        $currency_symbol = false;
        if(isset($layout_def['currency_symbol']) && isset($layout_def['currency_id']))
        {
            $currency_symbol = $layout_def['currency_symbol'];
            $currency_id = $layout_def['currency_id'];
        }
        else
        {
            $key = strtoupper(isset($layout_def['varname']) ? $layout_def['varname'] : $this->_get_column_alias($layout_def));
            if ( $this->isSystemCurrency($layout_def) )
            {
                $currency_id = '-99';
            }
            elseif (isset($layout_def['fields'][$key.'_CURRENCY']))
            {
                $currency_id = $layout_def['fields'][$key.'_CURRENCY'];
            }
            elseif(isset($layout_def['fields'][$this->getTruncatedColumnAlias($this->_get_column_alias($layout_def)."_currency")]))
            {
                $currency_id = $layout_def['fields'][$this->getTruncatedColumnAlias($this->_get_column_alias($layout_def)."_currency")];
            }
            if($currency_id)
            {
                $currency = BeanFactory::getBean('Currencies', $currency_id);
                if(!empty($currency ->symbol))
                {
                    $currency_symbol = $currency ->symbol;
                }
            }
        }
        return array('currency_symbol' => $currency_symbol, 'currency_id' => $currency_id);
    }
}
?>