<?php

/*
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 */

/**
 * Description of Grid
 *
 * @author pramod
 */

namespace CustomSalesBlockAdminhtmlOrderCreateSearch;

class Grid extends MagentoSalesBlockAdminhtmlOrderCreateSearchGrid {

    /**
     * Constructor
     *
     * @return void
     */
    protected function _construct() {
        parent::_construct();
        $this->setId('sales_order_create_search_grid');
        $this->setRowClickCallback('order.productGridRowClick.bind(order)');
        $this->setCheckboxCheckCallback('order.productGridCheckboxCheck.bind(order)');
        $this->setRowInitCallback('order.productGridRowInit.bind(order)');
        $this->setDefaultSort('entity_id');
        $this->setUseAjax(true);
        if ($this->getRequest()->getParam('collapse')) {
            $this->setIsCollapsed(true);
        }
    }

    /**
     * Prepare collection to be displayed in the grid
     *
     * @return $this
     */
    protected function _prepareCollection() {
        $attributes = $this->_catalogConfig->getProductAttributes();
        /* @var $collection MagentoCatalogModelResourceModelProductCollection */
        $collection = $this->_productFactory->create()->getCollection();
        $collection->setStore(
                $this->getStore()
        )->addAttributeToSelect(
                $attributes
        )->addAttributeToSelect(
                'sku'
        )->addStoreFilter()->addAttributeToFilter(
                'type_id', $this->_salesConfig->getAvailableProductTypes()
        )->addAttributeToSelect(
                'gift_message_available'
        )->addAttributeToFilter('status', array('eq' => 1));
        $this->setCollection($collection);
        return $this->setCollection($collection);
    }

}