<?php

namespace App\Controller;

use Hyperf\Di\Annotation\Inject;
use App\Exception\BusinessException;
use App\Service\DeviceServiceInterface;
use Hyperf\Validation\ValidationException;

class DeviceController extends BaseController
{

    /**
     * @Inject
     * @var DeviceServiceInterface
     */
    protected $deviceService;


    public function bind()
    {
        $validator = $this->validationFactory->make(
            $this->request->all(),
            [
                'store_id' => 'required|nonempty|integer',
                'device_name' => 'required|nonempty|alpha_num',
            ],
            [
                'store_id.required' => '参数不正确',
                'store_id.nonempty' => '参数不正确',
                'store_id.integer' => '参数不正确',
                'device_name.required' => '参数不正确',
                'device_name.nonempty' => '参数不正确',
                'device_name.alpha_num' => '参数不正确',
            ]
        );

        if ($validator->fails()) {
            // Handle exception
            throw new ValidationException($validator);
            return;
        }

        $store_id = $this->request->input('store_id');
        $device_name = $this->request->input('device_name');

        $sd = $this->deviceService->bindByStoreId($device_name, $store_id);

        if (is_null($sd)) {
            return $this->result(100, '', '绑定失败: 设备号已经被绑定或不存在');
        }

        return $this->success($sd, '绑定成功');

    }

    public function list()
    {
        $validator = $this->validationFactory->make(
            $this->request->all(),
            [
                'store_id' => 'required|nonempty|integer',
            ],
            [
                'store_id.required' => '参数不正确',
                'store_id.nonempty' => '参数不正确',
                'store_id.integer' => '参数不正确',
            ]
        );

        if ($validator->fails()) {
            // Handle exception
            throw new ValidationException($validator);
            return;
        }

        $store_id = $this->request->input('store_id');

        $devices = $this->deviceService->getListByStoreId($store_id);

        return $this->success($devices);
    }

    public function unbind()
    {
        $validator = $this->validationFactory->make(
            $this->request->all(),
            [
                'bind_id' => 'required|nonempty|integer',
            ],
            [
                'bind_id.required' => '参数不正确',
                'bind_id.nonempty' => '参数不正确',
                'bind_id.integer' => '参数不正确',
            ]
        );

        if ($validator->fails()) {
            // Handle exception
            throw new ValidationException($validator);
            return;
        }

        $bind_id = $this->request->input('bind_id');

        $unbind_num = $this->deviceService->unbindById($bind_id);

        if ($unbind_num == 0) {
            return $this->result(100, '', '解绑失败: 设备已经解绑或不存在');
        }

        return $this->success(['unbind' => $unbind_num]);
    }
}