<?php
/**
 * Feel free to contact me via Facebook
 * http://www.facebook.com/rebimol
 *
 *
 * @author              Vladimir Popov
 * @copyright   Copyright (c) a066 Vladimir Popov
 */

class VladimirPopov_WebForms_Block_Adminhtml_Fields_Edit
        extends Mage_Adminhtml_Block_Widget_Form_Container
{
        protected function _prepareLayout(){
                parent::_prepareLayout();
        }

        public function __construct(){
                parent::__construct();
                $this->_objectId = 'id';
                $this->_blockGroup = 'webforms';
                $this->_controller = 'adminhtml_fields';

                $this->_addButton('saveandcontinue', array(
                        'label'     => Mage::helper('adminhtml')->__('Save And Continue Edit'),
                        'onclick'   => "$('saveandcontinue').value = true; editForm.submit()",
                        'class'     => 'save',
                ), -600);

                $fields = Mage::getModel('webforms/fields')->getCollection()->addFilter('webform_id',Mage::registry('webforms_data')->getId())->count();
                if($fields>60){
                        $this->_removeButton('save');
                        $this->_removeButton('saveandcontinue');
                        $this->_addButton('save',array(
                                'label' => $this->__('Save'),
                                'onclick' => 'alert(\''.Mage::helper('webforms')->__('You have exceeded Community Edition limit!\nCommunity Edition allows you to have only 60 fields in web-form.\nUpgrade to Professional Edition.').'\')',
                        ));
                }
        }

        public function getSaveUrl()
        {
                return $this->getUrl('*/adminhtml_webforms/save',array('webform_id'=>Mage::registry('webforms_data')->getId()));
        }

        public function getBackUrl(){
                return $this->getUrl('*/adminhtml_webforms/edit',array('id'=>Mage::registry('webforms_data')->getId()));
        }

        public function getHeaderText(){
                if( Mage::registry('fields_data') && Mage::registry('fields_data')->getId() ) {
                        return Mage::helper('webforms')->__("Edit '%s' Field - %s", $this->htmlEscape(Mage::registry('fields_data')->getName()), $this->htmlEscape($this->htmlEscape(Mage::registry('webforms_data')->getName())));
                } else {
                        return Mage::helper('webforms')->__('Add Field - %s',$this->htmlEscape(Mage::registry('webforms_data')->getName()));
                }
        }

}
?>