<?php

class App_News_AdminView extends Qs_ViewController
{
    protected $_actions = array('list', 'cancel', 'new', 'insert', 'edit', 'update', 'delete', 'changeOption');
    protected $_defaultOrderBy = 'date DESC';
    protected $_listOptions = array('defaultOrderBy' => 'date DESC');

    protected function _bindListColumns($list)
    {
        $list->addColumn('no', 'no')
             ->addColumn('date', 'date', array('orderBy' => 'date'))
             ->addColumn('image', 'image')
             ->addColumn(
                'item', 
                'title', 
                array('title' => 'News Title & Introduction', 'attribs' => array('width' => 400, 'valign' => 'top')))                   
             ->addColumn('options', 'options');
        return $this;
    }

    protected function _bindFormFields($form)
    {
        $form->addElement(
            'date',
            'date',
            array(  'label' => 'Publication Date',
                    'required' => true)
        );
        $form->addElement(
            'text', 
            'title', 
            array(  'label' => 'News Title', 
                    'required' => true)
        );
        $form->addElement(
            'extendedImage', 
            'image', 
            array(  'label' => 'Image',
                    'resize' => '400x300',
                    'required' => false)
        );
        $form->addElement(
            'textarea',
            'introduction',
            array(  'label' => 'Introduction',
                    'required' => true,
                    'rows'=> 5,
                    'description' => 'Please note: only the first 200 symbols will be shown on the home page')
          );
        $form->addElement(
            'htmlEditor', 
                'content', 
                array(  'label' => 'Content', 
                        'required' => true)
        );
        $form->image->addValidator('File_IsImage');
       
        return $this;
    }

    protected function _doNew()
    {
        $form = $this->_getNewForm();
        $data = array('date' => date('Y-m-d'), 'linkType' => 'none');
        $form->setDefaults($data);
        $this->_renderMainForm($form);
    }

    protected function _renderMainForm($form)
    {
        $this->doc->addStylesheet('css/admin-news.css');
        return parent::_renderMainForm($form);
    }
}