<?php
/**
 * Created by PhpStorm.
 * User: Elton
 * Date: 2019/9/12
 * Time: 14:25
 */

namespace app\admin\controller\kl;


use app\common\controller\Backend;
use app\common\library\Redis;
use app\main\constants\CacheConstants;
use app\main\service\AdminKlUpdateService;
use function think\__include_file;

class Rulemanage extends Backend
{
    protected $noNeedRight = ['citylist'];

    public function _initialize()
    {
        $this->model = model('KlRuleManage');
        return parent::_initialize(); // TODO: Change the autogenerated stub
    }

    /**
     * 城市列表
     */
    public function citylist()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags']);
        if ($this->request->isAjax()) {

            if ($this->request->get('all')) {
                $dbFile = ROOT_PATH . 'public/assets/data/citylist_plus.php';
            } else {
                $dbFile = ROOT_PATH . 'public/assets/data/citylist.php';
            }
            $arr = __include_file($dbFile);
            //设置过滤方法
            $list = $data = [];
            $total = 0;
            if ($selector = $this->request->param('pkey_value')) {
                $ids = explode(",", $selector);
                foreach ($arr as $key=>$val) {
                    if (in_array($key, $ids)) {
                        $data[$key] = $val;
                    }
                }
                $total = count($data);
            } else {
                $field = $this->request->param('name');

                if ($field) {

                    foreach ($arr as $key=>$val) {
                        if (strrpos($val, $field) !== false) {
                            $data[$key] = $val;
                        }
                    }
                    $total = count($data);
                } else {
                    $data = $arr;
                    $total = count($data);
                }
            }

            if ($total > 0) {
                foreach ($data as $index => $item) {
                    $list[] = [
                        'id' => $index,
                        'name' => $item
                    ];
                }
            }
            //这里一定要返回有list这个字段,total是可选的,如果total<=list的数量,则会隐藏分页按钮
            return json(['list' => $list, 'total' => $total]);
        }
    }

    /**
     * 添加
     */
    public function add()
    {
        if ($this->request->isPost())
        {
            $params = $this->request->post("row/a");
            if ($params)
            {
                $authInfo = $this->auth->getUserInfo($this->auth->id);
                $params['opuser_id'] = $this->auth->id;
                $params['opuser_name'] = $authInfo['username'];
                /*
                 * 已经弃用,如果为了兼容老版可取消注释
                  foreach ($params as $k => &$v)
                  {
                  $v = is_array($v) ? implode(',', $v) : $v;
                  }
                 */
                if ($this->dataLimit)
                {
                    $params[$this->dataLimitField] = $this->auth->id;
                }
                try
                {
                    //是否采用模型验证
                    if ($this->modelValidate)
                    {
                        $name = basename(str_replace('\\', '/', get_class($this->model)));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : true) : $this->modelValidate;
                        $this->model->validate($validate);
                    }
                    $result = $this->model->allowField(true)->save($params);
                    if ($result !== false)
                    {
                        $this->success();
                    }
                    else
                    {
                        $this->error($this->model->getError());
                    }
                }
                catch (\think\exception\PDOException $e)
                {
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        return $this->view->fetch();
    }

    /**
     * 编辑
     */
    public function edit($ids = NULL)
    {
        $row = $this->model->get($ids);
        if (!$row)
            $this->error(__('No Results were found'));
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds))
        {
            if (!in_array($row[$this->dataLimitField], $adminIds))
            {
                $this->error(__('You have no permission'));
            }
        }
        if ($this->request->isPost())
        {
            $params = $this->request->post("row/a");
            if ($params)
            {
                /*
                 * 已经弃用,如果为了兼容老版可取消注释
                  foreach ($params as $k => &$v)
                  {
                  $v = is_array($v) ? implode(',', $v) : $v;
                  }
                 */
                $authInfo = $this->auth->getUserInfo($this->auth->id);
                $params['opuser_id'] = $this->auth->id;
                $params['opuser_name'] = $authInfo['username'];

                try
                {
                    //是否采用模型验证
                    if ($this->modelValidate)
                    {
                        $name = basename(str_replace('\\', '/', get_class($this->model)));
                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : true) : $this->modelValidate;
                        $row->validate($validate);
                    }
                    $result = $row->allowField(true)->save($params);
                    if ($result !== false)
                    {
                        AdminKlUpdateService::instance()->updateConfigUserCache($ids, $this->auth->id, '编辑规则');
                        $this->success();
                    }
                    else
                    {
                        $this->error($row->getError());
                    }
                }
                catch (\think\exception\PDOException $e)
                {
                    $this->error($e->getMessage());
                }
            }
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $this->view->assign("row", $row);
        return $this->view->fetch();
    }

    /**
     * 批量删除关联渠道
     *
     */
    public function batchAssociateDel()
    {
        if($this->request->isAjax()){
            $channel_ids_str = $this->request->post('ids');
            $kl_rule_id = $this->request->post('kl_id');

            // 获取现有的渠道IDS
            $kl_obj = $this->model->get(['id'=>$kl_rule_id]);
            $channel_ids_old = trim($kl_obj->channel_ids);

            $qdchannel_arr_old = [];

            if ($channel_ids_old) {
                $qdchannel_arr_old = explode(',', $channel_ids_old);
            }

            // 合并
            $qdchannel_arr_new = explode(',', $channel_ids_str);

            $qdchannel_arr = array_diff($qdchannel_arr_old, $qdchannel_arr_new);

            // 更新数据库
            $this->model->update(
                [
                    'channel_ids' => implode(',', $qdchannel_arr),
                ],
                ['id' => $kl_rule_id]
            );
            AdminKlUpdateService::instance()->updateConfigUserCache($kl_rule_id, $this->auth->id, '批量删除关联');
            $this->success();
        }
    }

    /**
     * 批量关联
     */
    public function batchAssociate()
    {
        if($this->request->isAjax()){
            $channel_ids_str = $this->request->post('ids');
            $kl_rule_id = $this->request->post('kl_id');

            // 获取现有的渠道IDS
            $kl_obj = $this->model->get(['id'=>$kl_rule_id]);
            $channel_ids_old = trim($kl_obj->channel_ids);

            $qdchannel_arr_old = [];

            if ($channel_ids_old) {
                $qdchannel_arr_old = explode(',', $channel_ids_old);
            }

            // 合并
            $qdchannel_arr_new = explode(',', $channel_ids_str);
            $qdchannel_arr = array_unique(array_merge($qdchannel_arr_old, $qdchannel_arr_new));

            // 更新数据库
            $this->model->update(
                [
                    'channel_ids' => implode(',', $qdchannel_arr),
                ],
                ['id' => $kl_rule_id]
            );
            AdminKlUpdateService::instance()->updateConfigUserCache($kl_rule_id, $this->auth->id, '批量关联');
            $this->success();
        }
    }


    /**
     * 执行关联操作
     */
    public function ajaxSingeAssociate(){
        if($this->request->isAjax()){
            $kl_id =  $this->request->post('kl_id');
            $channel_id = $this->request->post('channel_id');

            $kl_obj = $this->model->get(['id'=>$kl_id]);
            $channel_ids = trim($kl_obj->channel_ids);
            $qdchannel_arr = [];
            if ($channel_ids) {
                $qdchannel_arr = explode(',', $channel_ids);
            }
            if(!in_array($channel_id, $qdchannel_arr)){
                array_push($qdchannel_arr, $channel_id);
                $this->model->update(
                    [
                        'channel_ids' => implode(',', $qdchannel_arr),
                    ],
                    ['id' => $kl_id]
                );
            }
            AdminKlUpdateService::instance()->updateConfigUserCache($kl_id, $this->auth->id, '关联');
            $this->success('关联成功');
        }
    }

    /**
     * 执行关联操作
     * 关联所有渠道
     */
    public function ajaxSingeAssociateAll(){
        if($this->request->isAjax()){
            $kl_id =  $this->request->param('kl_id');
            $this->model->update(
                [
                    'channel_ids' => '*',
                ],
                ['id' => $kl_id]
            );
            AdminKlUpdateService::instance()->updateConfigUserCache($kl_id, $this->auth->id, '关联所有');
            $this->success('关联所有渠道成功');
        }
    }


    /**
     * 删除关联渠道
     */
    public function ajaxSingeAssociatedel(){
        if($this->request->isAjax()){
            $kl_id =  $this->request->post('kl_id');
            $channel_id = $this->request->post('channel_id');

            $kl_obj = $this->model->get(['id'=>$kl_id]);
            $channel_ids = trim($kl_obj->channel_ids);
            $qdchannel_arr = [];
            if ($channel_ids) {
                $qdchannel_arr = explode(',', $channel_ids);
            }
            if(in_array($channel_id, $qdchannel_arr)){
                // 删除元素
                $tmp_arr = array_flip($qdchannel_arr);
                $tmp_key = $tmp_arr[$channel_id];
                unset($qdchannel_arr[$tmp_key]);
                $this->model->update(
                    [
                        'channel_ids' => implode(',', $qdchannel_arr),
                    ],
                    ['id' => $kl_id]
                );
                AdminKlUpdateService::instance()->updateConfigUserCache($kl_id, $this->auth->id, '删除关联');
            }
            $this->success('删除成功');
        }
    }

    /**
     * 修改状态：打开或隐藏
     * @return mixed
     */
    public function changestatus(){
        $id = $this->request->post('id');
        $status = $this->request->post('status');
        $this->model->update(
            [
                'status' => $status,
            ],
            ['id' => $id]
        );
        AdminKlUpdateService::instance()->updateConfigUserCache($id, $this->auth->id, '修改规则状态');
        return true;
    }

    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags']);
        if ($this->request->isAjax())
        {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('pkey_name'))
            {
                return $this->selectpage();
            }
            $this->relationSearch = true;
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $total = $this->model
                ->field("kl_rules_manage.*, kc.id as config_id")
                ->join('kl_rule_config kc', 'kc.rule_id = kl_rules_manage.id', 'LEFT')
                ->where($where)
                ->order('kl_rules_manage.weight', 'desc')
                ->order($sort, $order)
                ->count();

            $list = $this->model
                ->field("kl_rules_manage.*, kc.id as config_id")
                ->join('kl_rule_config kc', 'kc.rule_id = kl_rules_manage.id', 'LEFT')
                ->where($where)
                ->order('kl_rules_manage.weight', 'desc')
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();

            if ($list) {
                foreach ($list as &$item) {
                    $url = '/admin/kl/ruleconfig/add?rule_id='.$item['id'];

                    $data = Redis::instance()->hGetAll(CacheConstants::getKlRuleModifyInfo($item['id']));
                    if ($data) {
                        $item['opuser_name'] = $data['opuser_name'] . '-' . $data['msg'];
                        $item['updatetime'] = $data['updatetime'];
                    }
                    if ($item['config_id']) {
                        $url = '/admin/kl/ruleconfig/edit?rule_id='.$item['id'].'&ids='.$item['config_id'];
                    }
                    $item['config_url'] = $url;
                }
            }

            $result = array("total" => $total, "rows" => $list);

            return json($result);
        }
        return $this->view->fetch();
    }
}