<?php

namespace App\Settings\Field\Admin\Form;

use App\Settings\Field\Admin;

abstract class AbstractForm extends \Qs_Form
{
    const FIELD_TYPE_EMAILS = 'emails';
    const FIELD_TYPE_TEXT = 'text';
    const FIELD_TYPE_HTML_EDITOR = 'htmlEditor';
    const FIELD_TYPE_NUMERIC = 'numeric';
    const FIELD_TYPE_HEADER = 'header';

    protected $_fieldTypeArray = array(
        self::FIELD_TYPE_EMAILS => 'Emails',
        self::FIELD_TYPE_TEXT => 'Text',
        self::FIELD_TYPE_HTML_EDITOR => 'HtmlEditor',
        self::FIELD_TYPE_NUMERIC => 'Numeric',
        self::FIELD_TYPE_HEADER => 'Header'
    );
    protected $_controllerAction = 'insert';
    protected $_defaults = array('enabled' => 'y');

    public function init()
    {
        $this->_defaults['idCategory'] = \Qs_Request::getGetValue('idCategory');
        return parent::init();
    }

    protected function _initElements()
    {
        $dataObj = new Admin\Obj();
        $this->addElement(
            'text',
            'newName',
            array('label' => 'Name', 'required' => true, 'value' => $this->_getData('name'))
        );
        $this->addElement(
            'select',
            'idCategory',
            array(
                'label'        => 'Category',
                'required'     => true,
                'multiOptions' => array('' => 'Select Category') + $dataObj->getSettingsCategory4Select()
            )
        );
        $this->addElement(
            'select',
            'fieldType',
            array(
                'label'        => 'Field Type',
                'required'     => true,
                'multiOptions' => array('' => 'Select Field Type') + $this->_fieldTypeArray
            )
        );
        $this->addElement('text', 'label', array('label' => 'Label'));
        $this->addElement(
            'textarea',
            'value',
            array('label' => 'Value', 'rows' => 5)
        );
        $this->addElement('text', 'options', array('label' => 'Options'));
        $this->addElement(
            'textarea',
            'description',
            array('label' => 'Description', 'rows' => 3)
        );
        $this->addElement('checkbox', 'required', array('label' => 'Required', 'decoration' => 'simple'));
        $this->addElement('checkbox', 'system', array('label' => 'system', 'decoration' => 'simple'));

        $this->addElement(
            'grid',
            'settingOptions',
            array(
                'label'   => 'Setting Options',
                'columns' => array(
                    'variable'  => array(
                        'type'         => 'text',
                        'title'        => 'Variable',
                    ),
                    'value' => array(
                        'type'         => 'text',
                        'title'        => 'Value',
                    ),
                    'type' => array(
                        'type'         => 'select',
                        'title'        => 'Type',
                        'multiOptions' => array('string' => 'String', 'int' => 'Int')
                    ),
                    '_options'  => array('type' => 'options', 'title' => '')
                )
            )
        );
        $this->addFormRule(array($this, 'validateForm'));
        return $this;
    }

    public function validateForm($data)
    {
        $errors = array();
        if ($data['name'] != $data['newName']) {
            $dataObj = new Admin\Obj();
            $dataObj->setPrimaryKey($data['newName']);
            $otherField = $dataObj->getData();
            if (!empty($otherField)) {
                $errors['newName'] = 'Name must be unique';
            };
        }
        return (empty($errors)) ? true : $errors;
    }

    public function render(\Zend_View_Interface $view = null)
    {
        /** @var $doc \App_Doc_Site */
        $doc = \Zend_Registry::get('doc');

        $ckeditorBasePath = addslashes(\Qs_Constant::get('BASE_URL') . '/js/ckeditor/');
        $doc->addInlineScript(
            'CKEDITOR_BASEPATH',
            'window.CKEDITOR_BASEPATH = "' . $ckeditorBasePath . '"',
            array('beforeScripts' => true)
        );
        $doc->addScript('js/ckeditor/ckeditor.js');

        $doc->addScript('js/app/settings/field.js');
        $doc->addInitObject('App_Settings_New', array(array(
            'id'     => 'value',
            'mode'   => 'edit',
            'config' => array(
                'toolbar'     => 'Default',
                'height'      => 250,
                'contentsCss' => BASE_URL . '/css/ckeditor.css'
            )
        )));

        return parent::render($view);
    }
}