<?php

/**
 * 渠道管理　
 * @author xiabian
 */
declare (strict_types=1);
namespace Modules\Manage\Controllers;

use App\Model\ChannelModel as Model;
use App\Model\ConfigModel;
use Hyperf\Validation\Contract\ValidatorFactoryInterface;
use Psr\SimpleCache\CacheInterface;
class ChannelController extends BaseController
{
    use \Hyperf\Di\Aop\ProxyTrait;
    use \Hyperf\Di\Aop\PropertyHandlerTrait;
    function __construct()
    {
        if (method_exists(parent::class, '__construct')) {
            parent::__construct(...func_get_args());
        }
        $this->__handlePropertyHandler(__CLASS__);
    }
    /**
     * 列表
     * @param ValidatorFactoryInterface $validatorFactory
     * @return mixed
     * @example param_json_data string:  {"handshake":"","data":{"page":1,"page_size":5,"search":{"channel":""}}}
     */
    public function lists(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $page = isset($inputData['page']) ? (int) $inputData['page'] : 1;
        $page_size = isset($inputData['page_size']) ? (int) $inputData['page_size'] : 20;
        $select = ['*'];
        $model = Model::query();
        $search = isset($inputData['search']) ? $inputData['search'] : array();
        if ($search) {
            foreach ($search as $k => $v) {
                if (!strlen((string) $v)) {
                    continue;
                }
                switch ($k) {
                    case "channel":
                        // 渠道码
                        $model->where($k, 'like', "{$v}%");
                        break;
                    default:
                        $model->where($k, $v);
                }
            }
        }
        $result = $model->select($select)->orderBy('id', 'desc')->paginate($page_size, ['*'], 'page', $page);
        return json_success($result);
    }
    /**
     * 新增
     * @param ValidatorFactoryInterface $validatorFactory
     * @return mixed
     * @example  param_json_data string:
     *  {"handshake":"","data":{"channel":"csdemo","remark":"备注","status":0}}
     */
    public function add(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = ['channel' => 'required|string', 'remark' => 'string', 'status' => 'required|in:0,1'];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            return json_fail($validator->errors()->first());
        }
        $channel = $inputData['channel'];
        $info = Model::query()->where('channel', $channel)->first();
        if ($info) {
            return json_fail('此渠道码已使用,请更换一个');
        }
        $url = self::getShareUrl() . '?channel=' . $channel;
        $data = ['channel' => $channel, 'remark' => $inputData['remark'] ?? "", 'status' => $inputData['status'], 'url' => $url];
        $result = Model::query()->create($data);
        $this->clearCache();
        // 创建管理员日志
        $newitem = clone $result;
        $logSubject = "新增渠道信息,渠道码:{$channel}";
        $logSvalue = $result->id;
        $logDbData = ['after_items' => [$newitem->toArray()], 'before_items' => []];
        $this->log($logSubject, $logSvalue, $logDbData);
        return json_success($result);
    }
    /**
     * 内用-获取分享地址
     * @return string
     */
    private function getShareUrl()
    {
        $r = ConfigModel::query()->where('skey', 'share_url')->first();
        if (!$r) {
            return '';
        } else {
            return $r->svalue;
        }
    }
    /**
     * 编辑
     * @param ValidatorFactoryInterface $validatorFactory
     * @return mixed
     * @example  param_json_data string:    {"handshake":"","data":{"id":1,"channel":"csdemo","remark":"备注2","status":1}}
     */
    public function update(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = ['id' => 'required|int', 'channel' => 'required|string', 'remark' => 'string', 'status' => 'required|in:0,1'];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            return json_fail($validator->errors()->first());
        }
        $id = $inputData['id'];
        $channel = $inputData['channel'];
        $check = Model::query()->where('channel', $channel)->first();
        if ($check) {
            if ($check->id != $id) {
                return json_fail('此渠道码已使用,请更换一个');
            }
        }
        $info = Model::query()->where('id', $id)->first();
        if (!$info) {
            return json_fail('渠道信息不存在');
        }
        $url = self::getShareUrl() . '?channel=' . $channel;
        $data = ['channel' => $channel, 'remark' => $inputData['remark'] ?? "", 'status' => $inputData['status'], 'url' => $url];
        $data = action_data($data);
        $result = Model::query()->where('id', $inputData['id'])->update($data);
        $this->clearCache();
        // 创建管理员日志
        $olditem = clone $info;
        $newitem = Model::query()->where('id', $inputData['id'])->first();
        $logSubject = "修改渠道信息,渠道ID:{$id}";
        $logSvalue = $olditem->id;
        $logDbData = ['after_items' => [$newitem->toArray()], 'before_items' => [$olditem->toArray()]];
        $this->log($logSubject, $logSvalue, $logDbData);
        return json_success($result);
    }
    /**
     * 删除 （真实删除数据）
     * @param ValidatorFactoryInterface $validatorFactory
     * @return mixed
     * @example  param_json_data string:    {"handshake":"","data":{"id":1}}
     */
    public function delete(ValidatorFactoryInterface $validatorFactory)
    {
        $inputData = $this->getJsonData();
        $rules = ['id' => 'required|int'];
        $validator = $validatorFactory->make($inputData, $rules);
        if ($validator->fails()) {
            // 如果有错误（可能是多个信息），这里只取第一个错误信息返回.
            return json_fail($validator->errors()->first());
        }
        $info = Model::query()->where('id', $inputData['id'])->first();
        if (!$info) {
            return json_fail('渠道信息不存在');
        }
        $result = Model::query()->where('id', $inputData['id'])->delete();
        if (!$result) {
            return json_fail('删除失败');
        }
        $this->clearCache();
        // 创建管理员日志
        $olditem = clone $info;
        $logSubject = "删除渠道信息";
        $logSvalue = $olditem->id;
        $logDbData = ['after_items' => [], 'before_items' => [$olditem->toArray()]];
        $this->log($logSubject, $logSvalue, $logDbData);
        return json_success($result);
    }
    public function clearCache()
    {
        return make(CacheInterface::class)->delete('channel_list');
    }
}