<?php

namespace RxConnexionBundle\Repository;

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

        $errors = array();

        $action = $providerHealthFacility_form['action'];

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

                $providerHealthFacilityExist = $this->getEntityManager()->getRepository('RxConnexionBundle:ProviderHealthFacilityEntity')
                    ->createQueryBuilder('ep')
                    ->where('ep.id != :id')
                    ->andWhere('ep.provider = :provider_id')
                    ->andWhere('ep.healthFacility = :healthFacility_id')
                    ->andWhere('ep.isDeleted = 0')
                    ->setParameters(array(
                        'id' => $providerHealthFacility_form['id'],
                        'provider_id' => base64_decode($providerHealthFacility_form['provider']),
                        'healthFacility_id' => $providerHealthFacility_form['health_facility']
                    ))
                    ->getQuery()->getResult();
    
                if($providerHealthFacilityExist)
                    $errors[] = 'Medical facility already exist.';

                if(empty($providerHealthFacility_form['health_facility_desc']))
                $errors[] = 'Description should not be blank.';
        }

        return $errors;
    }
    public function ajax_list(array $get){
        $columns = array(
            array('hf.`id`', "hf.`id`", 'health_facility_id'),
            array('c.`description`', 'c.`description`', 'company_description'),
            array('hf.`branch_description`', 'hf.`branch_description`'),
            array('hf.`description`', 'hf.`description`'),
            array('hf.`mobile_no`', 'hf.`mobile_no`'),
            array('hf.`phone_no`', 'hf.`phone_no`'),
            array('hf.`email`', 'hf.`email`'),
            array('phf.`start_date`', "DATE_FORMAT(phf.`start_date`, '%m/%d/%Y')", 'startDate'),
            array('phf.`end_date`', "DATE_FORMAT(phf.`end_date`, '%m/%d/%Y')", 'endDate'),
            array('phf.`id`', 'phf.`id`'),
            array('phf.`provider_id`', 'phf.`provider_id`')
        );
        $asColumns = array();

        $select = "SELECT";
        $from = "FROM `provider_health_facility` phf";
        $joins = "LEFT JOIN `health_facility` hf ON phf.`health_facility_id` = hf.`id` ";
        $joins .= " LEFT JOIN `company` c ON hf.`company_id` = c.`id` ";
        $sqlWhere = "WHERE phf.`provider_id` = :provider_id";
        $sqlWhere .= " AND phf.`is_deleted` = 0";
        $groupBy = "";
        $orderBy = "";
        $limit = "";
        $stmtParams = array(
            'provider_id' => base64_decode($get['provider_id'])
        );
        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 removeCurrentScheduleDefault($provider){
        $sql = "UPDATE `provider_health_facility` SET `is_schedule_default` = 0 WHERE `provider_id` = :provider";
        $query = $this->getEntityManager()->getConnection()->prepare($sql);
        $query->execute(array(
            'provider' => $provider
        ));
        return true;
    }


    /* ============================================================= */
    /* ================== ZAP SYS QUERY MODULE ===================== */
    /* ============================================================= */

    public function rx_provider_by_health_facility($branchId, $date){

        $sql = "SELECT
                    p.`id`,
                    p.`full_name`
                FROM `provider_health_facility` phf
                LEFT JOIN `provider` p ON phf.`provider_id` = p.`id`
                WHERE phf.`health_facility_id` = :healthFacility_id
                AND phf.`provider_id` IS NOT NULL
                AND phf.`health_facility_id` IS NOT NULL
                AND phf.`is_deleted` = 0
                AND p.`is_active` = 1
                AND p.`is_deleted` = 0
                AND phf.`start_date` <= :date 
                AND (phf.`end_date` IS NULL OR phf.`end_date` >= :date)
                ORDER BY p.`full_name` ";

        $stmtParams = array(
            'healthFacility_id' => $branchId,
            'date' => $date,
        );

        $query = $this->getEntityManager()->getConnection()->prepare($sql);
        $query->execute($stmtParams);
        return $query->fetchAll();

    }

}
