<?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) 2004-2013 SugarCRM Inc.
 *
 * SuiteCRM is an extension to SugarCRM Community Edition developed by SalesAgility Ltd.
 * Copyright (C) 2011 - 2018 SalesAgility Ltd.
 *
 * 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 and "Supercharged by SuiteCRM" logo. If the display of the logos is not
 * reasonably feasible for technical reasons, the Appropriate Legal Notices must
 * display the words "Powered by SugarCRM" and "Supercharged by SuiteCRM".
 */


require_once('modules/DynamicFields/DynamicField.php') ;

class StandardField extends DynamicField
{
    public $custom_def = array();
    public $base_def = array();
    public $baseField;
    
    protected function loadCustomDef($field)
    {
        global $beanList;
        if (!empty($beanList[$this->module]) && is_file("custom/Extension/modules/{$this->module}/Ext/Vardefs/sugarfield_$field.php")) {
            $bean_name = get_valid_bean_name($this->module);
            $dictionary = array($bean_name => array("fields" => array($field => array())));
            include("$this->base_path/sugarfield_$field.php");
            if (!empty($dictionary[$bean_name]) && isset($dictionary[$bean_name]["fields"][$field])) {
                $this->custom_def = $dictionary[$bean_name]["fields"][$field];
            }
        }
    }

    protected function loadBaseDef($field)
    {
        global $beanList;
        if (!empty($beanList[$this->module]) && is_file("modules/{$this->module}/vardefs.php")) {
            $dictionary = array();
            include("modules/{$this->module}/vardefs.php");
            if (!empty($dictionary[$beanList[$this->module]]) && isset($dictionary[$beanList[$this->module]]["fields"][$field])) {
                $this->base_def = $dictionary[$beanList[$this->module]]["fields"][$field];
            }
        }
    }
    
    /**
     * Adds a custom field using a field object
     *
     * @param Field Object $field
     * @return boolean
     */
    public function addFieldObject(&$field)
    {
        global $dictionary, $beanList;
        
        
        if (empty($beanList[$this->module])) {
            return false;
        }

        $bean_name = get_valid_bean_name($this->module);

        if (empty($dictionary[$bean_name]) || empty($dictionary[$bean_name]["fields"][$field->name])) {
            return false;
        }

        $currdef = $dictionary[$bean_name]["fields"][$field->name];

        // set $field->unified_search=true if field supports unified search
        // regarding #51427
        if ($field->supports_unified_search) {
            if (isset($dictionary[$bean_name]['unified_search_default_enabled']) && isset($dictionary[$bean_name]['unified_search'])
            && $dictionary[$bean_name]['unified_search_default_enabled'] && $dictionary[$bean_name]['unified_search']) {
                $currdef['unified_search'] = $field->unified_search = isset($currdef['unified_search'])
                 ? $currdef['unified_search']
                 : true;
            }
        }
        // end #51427

        $this->loadCustomDef($field->name);
        $this->loadBaseDef($field->name);
        $newDef = $field->get_field_def();
        
        require_once('modules/DynamicFields/FieldCases.php') ;
        $this->baseField = get_widget($field->type) ;
        foreach ($field->vardef_map as $property => $fmd_col) {
            if ($property == "action" || $property == "label_value" || $property == "label"
                || ((substr($property, 0, 3) == 'ext' && strlen($property) == 4))
            ) {
                continue;
            }
                   
            // Bug 37043 - Avoid writing out vardef defintions that are the default value.
            if (isset($newDef[$property]) &&
                (
                    (!isset($currdef[$property]) && !$this->isDefaultValue($property, $newDef[$property], $this->baseField))
                    || (isset($currdef[$property]) && $currdef[$property] != $newDef[$property])
                )
            ) {
                $this->custom_def[$property] =
                    is_string($newDef[$property]) ? htmlspecialchars_decode($newDef[$property], ENT_QUOTES) : $newDef[$property];
            }
            
            //Remove any orphaned entries
            if (isset($this->custom_def[$property]) && !isset($newDef[$property])) {
                unset($this->custom_def[$property]);
            }

            //Handle overrides of out of the box definitions with empty
            if (!empty($this->base_def[$property]) && !isset($newDef[$property])) {
                //Switch on type of the property to find what the correct 'empty' is.
                if (is_string($this->base_def[$property])) {
                    $this->custom_def[$property] = "";
                } else {
                    if (is_array($this->base_def[$property])) {
                        $this->custom_def[$property] = array();
                    } else {
                        if (is_bool($this->base_def[$property])) {
                            $this->custom_def[$property] = false;
                        } else {
                            $this->custom_def[$property] = null;
                        }
                    }
                }
            }
        }
        
        if (isset($this->custom_def["duplicate_merge_dom_value"]) && !isset($this->custom_def["duplicate_merge"])) {
            unset($this->custom_def["duplicate_merge_dom_value"]);
        }
        
        $this->writeVardefExtension($bean_name, $field, $this->custom_def);
    }
}
