hlm_pl_mall/app/api/controller/Membervrrefund.php

<?php

namespace app\api\controller;

use think\facade\Lang;

/**
 * ============================================================================
 * 
 * ============================================================================
 * 
 * ----------------------------------------------------------------------------
 * 
 * ============================================================================
 * 虚拟退款控制器
 */
class Membervrrefund extends MobileMember
{

    public function initialize()
    {
        parent::initialize(); // TODO: Change the autogenerated stub
        Lang::load(base_path() . 'home/lang/' . config('lang.default_lang') . '/memberrefund.lang.php');
    }

    /**
     * @api {POST} api/Membervrrefund/add_refund 添加兑换码退款
     * @apiVersion 1.0.0
     * @apiGroup Membervrrefund
     *
     * @apiHeader {String} X-DS-KEY 用户授权token
     *
     * @apiParam {Int} orderId 订单id
     * @apiParam {Array} rec_id 订单商品id
     * @apiParam {String} buyer_message 买家留言
     *
     * @apiSuccess {String} code 返回码,10000为成功
     * @apiSuccess {String} message  返回消息
     * @apiSuccess {Object} result  返回数据
     */
    public function add_refund()
    {
        $vrrefund_model = model('vrrefund');
        $order_id = intval(input('param.order_id'));
        if ($order_id < 1) { //参数验证
            ds_json_encode(10001, lang('param_error'));
        }
        $condition = array();
        $condition[] = array('buyer_id', '=', $this->member_info['member_id']);
        $condition[] = array('order_id', '=', $order_id);
        $order_info = $vrrefund_model->getRightVrorderList($condition, $order_id);
        $order = $order_info['order_info'];
        if (!$order['if_refund']) { //检查状态,防止页面刷新不及时造成数据错误
            ds_json_encode(10001, lang('param_error'));
        }
        $code_list = $order['code_list'];
        $refund_array = array();
        $goods_num = 0; //兑换码数量
        $refund_amount = 0; //退款金额
        $redeemcode_sn = '';
        $rec_id_array = input('post.rec_id/a');
        if (!empty($rec_id_array) && is_array($rec_id_array)) { //选择退款的兑换码
            foreach ($rec_id_array as $key => $value) {
                $code = $code_list[$value];
                if (!empty($code)) {
                    $goods_num += 1;
                    $refund_amount += $code['pay_price']; //实际支付金额
                    $redeemcode_sn .= $code['vr_code'] . ','; //兑换码编号
                }
            }
        }
        if ($goods_num < 1) {
            ds_json_encode(10001, lang('param_error'));
        }
        $refund_array['redeemcode_sn'] = rtrim($redeemcode_sn, ',');
        $refund_array['admin_state'] = '1'; //状态:1为待审核,2为同意,3为不同意
        $refund_array['refund_amount'] = ds_price_format($refund_amount);
        $refund_array['goods_num'] = $goods_num;
        $refund_array['buyer_message'] = input('post.buyer_message');
        $refund_array['add_time'] = TIMESTAMP;
        $state = $vrrefund_model->addVrrefund($refund_array, $order);

        if ($state) {
            ds_json_encode(10000, lang('ds_common_op_succ'));
        } else {
            ds_json_encode(10001, lang('ds_common_op_fail'));
        }
    }

    /**
     * @api {POST} api/Membervrrefund/refund_form 获取退款信息
     * @apiVersion 1.0.0
     * @apiGroup Membervrrefund
     *
     * @apiHeader {String} X-DS-KEY 用户授权token
     *
     * @apiParam {Int} order_id 订单id
     *
     * @apiSuccess {String} code 返回码,10000为成功
     * @apiSuccess {String} message  返回消息
     * @apiSuccess {Object} result  返回数据
     * @apiSuccess {Object} result.order  虚拟订单信息 （返回字段参考vrorder表）
     * @apiSuccess {Object[]} result.code_list  可兑换的兑换码列表 （返回字段参考vrordercode表）
     */
    public function refund_form()
    {
        $vrrefund_model = model('vrrefund');
        $order_id = intval(input('param.order_id'));
        if ($order_id < 1) { //参数验证
            ds_json_encode(10001, lang('param_error'));
        }
        $condition = array();
        $condition[] = array('buyer_id', '=', $this->member_info['member_id']);
        $condition[] = array('order_id', '=', $order_id);
        $order_info = $vrrefund_model->getRightVrorderList($condition, $order_id);
        $order = $order_info['order_info'];
        if (!$order['if_refund']) { //检查状态,防止页面刷新不及时造成数据错误
            ds_json_encode(10001, lang('param_error'));
        }
        $code_list = $order['code_list'];
        ds_json_encode(10000, '', array('order' => $order, 'code_list' => $code_list));
    }

    /**
     * @api {POST} api/Membervrrefund/index 退款记录列表
     * @apiVersion 1.0.0
     * @apiGroup Membervrrefund
     *
     * @apiHeader {String} X-DS-KEY 用户授权token
     *
     * @apiParam {Int} page 页码
     * @apiParam {Int} per_page 每页数量
     * @apiParam {String} type 查询字段 order_sn订单号 refund_sn退款单号 goods_name商品名
     * @apiParam {String} key 查询关键词
     * @apiParam {String} add_time_from 时间从 YYYY-MM-DD
     * @apiParam {String} add_time_to 时间到 YYYY-MM-DD
     *
     * @apiSuccess {String} code 返回码,10000为成功
     * @apiSuccess {String} message  返回消息
     * @apiSuccess {Object} result  返回数据
     * @apiSuccess {Object[]} result.refund_list  退款列表 （返回字段参考vrrefund表）
     * @apiSuccess {String} result.refund_list.goods_image_url  商品图片完整路径
     * @apiSuccess {String} result.refund_list.admin_state_text  管理员处理状态描述
     * @apiSuccess {Int} result.page_total  总页数
     * @apiSuccess {Boolean} result.hasmore  是否有更多 true是false否
     */
    public function index()
    {
        $condition = array();
        $condition[] = array('buyer_id', '=', $this->member_info['member_id']);

        $keyword_type = array('order_sn', 'refund_sn', 'goods_name');
        if (trim(input('param.key')) != '' && in_array(input('param.type'), $keyword_type)) {
            $type = input('param.type');
            $condition[] = array($type, 'like', '%' . input('param.key') . '%');
        }
        if (trim(input('param.add_time_from')) != '' || trim(input('param.add_time_to')) != '') {
            $add_time_from = input('param.add_time_from');
            $add_time_to = input('param.add_time_to');
            if ($add_time_from !== false || $add_time_to !== false) {
                $condition[] = array('add_time', 'between time', array($add_time_from, $add_time_to));
            }
        }
        $vrrefund_model = model('vrrefund');
        $refund_list = $vrrefund_model->getVrrefundList($condition, 10);
        foreach ($refund_list as $key => $val) {
            $refund_list[$key]['goods_image_url'] = goods_cthumb($val['goods_image'], 480, $val['store_id']);
            $admin_state = $this->getRefundStateArray('admin');
            $refund_list[$key]['admin_state_text'] = $admin_state[$val['admin_state']];
        }
        $result = array_merge(array('refund_list' => $refund_list), mobile_page($vrrefund_model->page_info));
        ds_json_encode(10000, '', $result);
    }

    /**
     * @api {POST} api/Membervrrefund/view 退款记录查看
     * @apiVersion 1.0.0
     * @apiGroup Membervrrefund
     *
     * @apiHeader {String} X-DS-KEY 用户授权token
     *
     * @apiParam {Int} refund_id 退款ID
     *
     * @apiSuccess {String} code 返回码,10000为成功
     * @apiSuccess {String} message  返回消息
     * @apiSuccess {Object} result  返回数据
     * @apiSuccess {String[]} result.code_array  退款兑换码列表
     * @apiSuccess {Object} result.refund  退款信息 （返回字段参考vrrefund表）
     * @apiSuccess {Object} result.order  退款信息 （返回字段参考vrorder表）
     */
    public function view()
    {
        $vrrefund_model = model('vrrefund');
        $condition = array();
        $condition[] = array('buyer_id', '=', $this->member_info['member_id']);
        $condition[] = array('refund_id', '=', intval(input('param.refund_id')));
        $refund = $vrrefund_model->getOneVrrefund($condition);
        if (!$refund) {
            ds_json_encode(10001, lang('param_error'));
        }
        $code_array = explode(',', $refund['redeemcode_sn']);
        $condition = array();
        $condition[] = array('order_id', '=', $refund['order_id']);
        $order_info = $vrrefund_model->getRightVrorderList($condition, $refund['order_id']);

        ds_json_encode(10000, '', array('code_array' => $code_array, 'refund' => $refund, 'order' => $order_info['order_info']));
    }

    /* 退款审核状态 */

    function getRefundStateArray($type = '')
    {


        if ($type == 'admin') {
            $admin_array = array(
                '1' => lang('refund_state_confirm'), '2' => lang('refund_state_yes'), '3' => lang('refund_state_no')
            );
            return $admin_array;
        }
    }
}