<?php

namespace Common\Business;

use Common\Model\InventoryPrintModel;

//[1.6.48]

/**
 * 进销存设置类
 * Class InventorySet
 * [
 * 基本设置 getInfo
 * 采购同时修改售价的设置 modifyPriceState
 * 获取查询修改的条件 getTerm
 * 参数验证 verifyParam
 * ]
 * @package Common\Business
 */
class InventorySet
{
    /**
     * 基本设置
     * @param $param
     * [
     * user_type 3商户 4门店
     * merchant_id
     * store_id
     * ]
     * @return mixed
     */
    public function getInfo($param)
    {
        $verifyResult = $this->verifyParam($param);  //参数验证
        if ($verifyResult['status'] != 1) {
            return $verifyResult;
        }
        $where = $this->getTerm($param); //查询的条件
        try {
            $InventorySetModel = new InventoryPrintModel();
            $info = $InventorySetModel->getFind($where);
            return $info ? $info : [];
        } catch (\Exception $e) {
            return [];
        }
    }


    /**
     * 采购同时修改售价的设置
     * @param $param
     * [
     * user_type 3商户 4门店
     * merchant_id
     * store_id
     * modify_price_state 1关闭 2开启
     * ]
     * @return mixed
     */
    public function modifyPriceState($param)
    {
        $verifyResult = $this->verifyParam($param);  //参数验证
        if ($verifyResult['status'] != 1) {
            return $verifyResult;
        }
        $where = $this->getTerm($param);   //修改的条件
        try {
            $info = $this->getInfo($param);    //查询是否有数据
            $InventorySetModel = new InventoryPrintModel();
            if (!empty($info)) {
                $state = $InventorySetModel->updateData($where, [
                    'modify_price_state' => $param['modify_price_state']
                ]);
            } else {
                $where['modify_price_state'] = $param['modify_price_state'];
                $add = $InventorySetModel->addData($where);
            }
            if ($add['status'] == 1 || $state) {
                return callBack(statusCode()['success'], "设置成功");
            } else {
                return callBack(statusCode()['error'], "设置失败");
            }
        } catch (\Exception $e) {
            return callBack(statusCode()['error'], "设置失败");
        }
    }


    /**
     * 获取查询修改的条件
     * @param $param
     * [
     * user_type 3商户 4门店
     * merchant_id
     * store_id
     * ]
     * @return mixed
     */
    public function getTerm($param)
    {
        $where = [
            'merchant_id' => $param['merchant_id']
        ];
        switch ($param['user_type']) {
            case 3:
                //商户
                $where['type'] = 1;
                break;
            case 4:
                //门店
                $where['store_id'] = $param['store_id'];
                $where['type'] = 2;
                break;
        }
        return $where;
    }


    /**
     * 参数验证
     * @param $param
     * [
     * user_type 3商户 4门店
     * merchant_id
     * store_id
     * ]
     * @return mixed
     */
    public function verifyParam($param)
    {
        if (!in_array($param['user_type'], ['3', '4']) || empty($param['merchant_id']) || ($param['user_type'] == 4 && empty($param['store_id']))) {
            return callBack(statusCode()['error'], "登录超时,请重新登录");
        }
        return callBack(statusCode()['success'], "验证成功");
    }
}