<?php
// +----------------------------------------------------------------------
// | likeadmin快速开发前后端分离管理后台（PHP版）
// +----------------------------------------------------------------------
// | 欢迎阅读学习系统程序代码，建议反馈是我们前进的动力
// | 开源版本可自由商用，可去除界面版权logo
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// | github下载：https://github.com/likeshop-github/likeadmin
// | 访问官网：https://www.likeadmin.cn
// | likeadmin团队 版权所有 拥有最终解释权
// +----------------------------------------------------------------------
// | author: likeadminTeam
// +----------------------------------------------------------------------

namespace app\adminapi\logic\land;


use app\common\model\land\Product;
use app\common\logic\BaseLogic;
use think\facade\Db;


/**
 * Product逻辑
 * Class ProductLogic
 * @package app\adminapi\logic\land
 */
class ProductLogic extends BaseLogic
{


    /**
     * @notes 添加
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2023/11/25 16:16
     */
    public static function add(array $params): bool
    {
        $root = (request()->adminInfo)['root'];
        $userId = (request()->adminInfo)['user_id'];
        $status = 1;
        if ($root && !empty($params['user_id'])) {
            $userId = $params['user_id']; 
        }
        if (!empty($params['land_id'])) {
            $res = Db::name('land_product')->where('land_id', $params['land_id'])->find();
            if ($res) {
                self::setError('该土地已绑定产品');
                return false;
            }
            $status = 2;
        }
        
        Db::startTrans();
        try {
            $product = Product::create([
                'user_id' => $userId,
                'code' => $params['code'],
                'name' => $params['name'],
                'status' => $status,
            ]);
            if (!empty($params['land_id'])) {
                Db::name('land_product')->insert([
                    'land_id' => $params['land_id'],
                    'product_id' => $product['id'],
                    'create_time' => time(),
                    'update_time' => time()
                ]);
            }
            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 编辑
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2023/11/25 16:16
     */
    public static function edit(array $params): bool
    {
        $root = (request()->adminInfo)['root'];
        $userId = (request()->adminInfo)['user_id'];
        $status = 1;
        if ($root && !empty($params['user_id'])) {
            $userId = $params['user_id']; 
        }
        if (!empty($params['land_id'])) {
            $res = Db::name('land_product')->where('land_id', $params['land_id'])->where('product_id', '<>' ,$params['id'])->find();
            if ($res) {
                self::setError('该土地已绑定产品');
                return false;
            }
            $status = 2;
        }
        Db::startTrans();
        try {
            Product::where('id', $params['id'])->update([
                'user_id' => $userId,
                'code' => $params['code'],
                'name' => $params['name'],
                'status' => $status,
            ]);
            Db::name('land_product')->where('product_id', $params['id'])->delete();
            if (!empty($params['land_id'])) {
                Db::name('land_product')->insert([
                    'land_id' => $params['land_id'],
                    'product_id' => $params['id'],
                    'create_time' => time(),
                    'update_time' => time()
                ]);
            }
            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }


    /**
     * @notes 删除
     * @param array $params
     * @return bool
     * @author likeadmin
     * @date 2023/11/25 16:16
     */
    public static function delete(array $params): bool
    {
        Db::name('land_product')->where('product_id', $params['id'])->delete();
        Db::name('monitor_data')->where('product_id', $params['id'])->delete();
        return Product::destroy($params['id']);
    }


    /**
     * @notes 获取详情
     * @param $params
     * @return array
     * @author likeadmin
     * @date 2023/11/25 16:16
     */
    public static function detail($params): array
    {
        return Product::findOrEmpty($params['id'])->toArray();
    }

    public static function bind($params): bool
    {
        $userId = (request()->adminInfo)['user_id'];
        if (!empty($params['id'])) {
            $userId = Db::name('product')->where('id', $params['id'])->value('user_id');
        }
        Db::startTrans();
        try {
            Db::name('product_device')->whereIn('device_id', $params['device_id'])->delete();
            Db::name('product_device')->where('product_id', $params['id'])->delete();
            Db::name('device')->whereIn('id', $params['device_id'])->update([
                'user_id' => $userId
            ]);
            $deviceList = Db::name('device')->whereIn('id', $params['device_id'])->select()->toArray();
            $insertData = [];
            foreach($deviceList as $d) {
                $insertData[] = [
                    'product_id' => $params['id'],
                    'device_id' => $d['id'],
                    'device_type' => $d['type'],
                    'create_time' => time(),
                    'update_time' => time()
                ];
            }
            Db::name('product_device')->insertAll($insertData);
            Db::commit();
            return true;
        } catch (\Exception $e) {
            Db::rollback();
            self::setError($e->getMessage());
            return false;
        }
    }
}