<?php

namespace RxConnexionBundle\Repository;

/**
 * TransferInventoryItemDefaultRepository
 *
 * This class was generated by the Doctrine ORM. Add your own custom
 * repository methods below.
 */
class TransferInventoryItemDefaultRepository extends \Doctrine\ORM\EntityRepository
{
    public function validate($transferInventoryItemDefault_form) {

        $errors = array();

        /*$action = $item_form['action'];

        // d = delete
        if($action !== 'd') {

            if(empty($item_form['description']))
                $errors[] = 'Description should not be blank.';

        }*/

        return $errors;
    }

    public function ajax_list(array $get){
        $columns = array(
            array("i.`description`", "i.`description`", 'itemDesc'),
            array("tiid.`quantity`", "tiid.`quantity`", 'qty'),
            array("tiid.`is_consumable`", "tiid.`is_consumable`", 'isConsumable'),
            array("DATE_FORMAT(tiid.`start_date`, '%m/%d/%Y')","DATE_FORMAT(tiid.`start_date`, '%m/%d/%Y')", 'startDate'),
            array("DATE_FORMAT(tiid.`end_date`, '%m/%d/%Y')","DATE_FORMAT(tiid.`end_date`, '%m/%d/%Y')", 'endDate'),
            array('tiid.`note`', 'tiid.`note`'),
            array('tiid.`id`', "tiid.`id`")
        );
        $asColumns = array();

        $select = "SELECT";
        $from = "FROM `transfer_inventory_item_default` tiid";
        $joins = "LEFT JOIN `item` i ON tiid.`item_id` = i.`id`";
        $sqlWhere = "WHERE tiid.`is_deleted` = 0";
        $groupBy = "";
        $orderBy = "";
        $limit = "";
        $stmtParams = array();

        foreach($columns as $key => $column) {
            $select .= ($key > 0 ? ', ' : ' ') . $column[1] . (isset($column[2]) ? ' AS ' . $column[2] : '');
        }

        /*
         * Ordering
         */
        foreach($get['columns'] as $key => $column) {
            if($column['orderable']=='true') {
                if(isSet($get['order'])) {
                    foreach($get['order'] as $order) {
                        if($order['column']==$key) {
                            $orderBy .= (!empty($orderBy) ? ', ' : 'ORDER BY ') . $columns[$key][0] . (!empty($order['dir']) ? ' ' . $order['dir'] : '');
                        }
                    }
                }
            }
        }

        /*
         * Filtering
         */
        if(isset($get['search']) && $get['search']['value'] != ''){
            $aLikes = array();
            foreach($get['columns'] as $key => $column) {
                if($column['searchable']=='true') {
                    $aLikes[] = $columns[$key][0] . ' LIKE :searchValue';
                }
            }
            foreach($asColumns as $asColumn) {
                $aLikes[] = $asColumn . ' LIKE :searchValue';
            }
            if(count($aLikes)) {
                $sqlWhere .= (!empty($sqlWhere) ? ' AND ' : 'WHERE ') . '(' . implode(' OR ', $aLikes) . ')';
                $stmtParams['searchValue'] = "%" . $get['search']['value'] . "%";
            }
        }

        /* Set Limit and Length */
        if(isset( $get['start'] ) && $get['length'] != '-1'){
            $limit = 'LIMIT ' . (int)$get['start'] . ',' . (int)$get['length'];
        }

        $sql = "$select $from $joins $sqlWhere $groupBy $orderBy";
        $query = $this->getEntityManager()->getConnection()->prepare($sql);
        $query->execute($stmtParams);
        $result_count = $query->fetchAll();

        $sql = "$select $from $joins $sqlWhere $groupBy $orderBy $limit";
        $query = $this->getEntityManager()->getConnection()->prepare($sql);
        $query->execute($stmtParams);
        $result = $query->fetchAll();

        return array(
            'results' => $result,
            'total' => count($result_count)
        );
    }

    public function getAllActiveDetailByDate($refDate){

        $stmtParams = array();
        $sqlWhere = '';

        if (!is_null($refDate)) {
            $sqlWhere .= 'WHERE (:refDate BETWEEN tiid.`start_date` AND tiid.`end_date`) OR tiid.`end_date` IS NULL';
            $stmtParams['refDate'] = date('Y-m-d 00:00:00', strtotime($refDate));
        }

        $sql = "SELECT
                  tiid.`item_id`,
                  tiid.`quantity`,
                  tiid.`is_consumable`,
                  tiid.`note`
				FROM `transfer_inventory_item_default` tiid
				$sqlWhere
                ";

        $stmt = $this->getEntityManager()->getConnection()->prepare($sql);
        $stmt->execute($stmtParams);
        $results = $stmt->fetchAll();

        return $results;
    }
}
