<?php
/**
 * 渠道商菜单管理
 * Created by: PhpStorm
 * User: lytian
 * Date: 2019/10/24
 * Time: 14:52
 */

namespace app\admin\controller\auth;


use app\common\controller\Backend;

class Special extends Backend
{
    protected $model = null;
    protected $relationModel = null;
    protected $channelMenuModel = null;

    protected $noNeedLogin = ['import'];

    public function _initialize()
    {
        parent::_initialize();
        $this->model = model("AuthRule");
        $this->relationModel = model("SpecialMenuRelation");
        $this->channelMenuModel = model("ChannelMenuList");
    }

    /**
     * 查看
     */
    public function index()
    {
        $this->relationSearch = true;
        //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 $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();
            $maps = [
                'is_special' => ['eq', 1]
            ];
            $total = $this->model
                ->field("auth_rule.*, special_menu_relation.channel_id")
                ->join('special_menu_relation smr', 'smr.auth_rule_id=auth_rule.id', 'left')
                ->where($where)
                ->where($maps)
                ->order($sort, $order)
                ->count();

            $list = $this->model
                ->field("auth_rule.*, special_menu_relation.channel_id")
                ->join('special_menu_relation smr', 'smr.auth_rule_id=auth_rule.id', 'left')
                ->where($where)
                ->where($maps)
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();
            if ($list) {
                foreach ($list as $row) {
                    //查询关联的角色
                    $groupRows = model("AuthGroup")->field("id")->where('FIND_IN_SET(:id,rules)',['id' => $row['id']])->select();
                    $row['group_id'] = $groupRows ? implode(',', array_column($groupRows, 'id')) : '';
                }
            }
            $result = array("total" => $total, "rows" => $list);

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

    public function operate()
    {
        if ($this->request->isAjax()) {
            $authRuleId = $this->request->param('auth_rule_id');
            $channelIds = $this->request->param('channel_ids');
            $operate = $this->request->param('method');
            $row = $this->relationModel->where('auth_rule_id', 'eq', $authRuleId)->find();
            if ($row) {
                //更新
                $menuRow = $this->channelMenuModel->where('id', 'eq', $row['channel_id'])->find();
                $hasChannelIds = explode(',', $menuRow['channel_id']);
                if ($hasChannelIds) {
                    if ($operate == 'add') {
                        if ($channelIds == "*") {
                            $allIdsArr = model('AuthGroup')
                                    ->join('auth_group_access','auth_group.id=auth_group_access.group_id')
                                    ->field('uid')->where('FIND_IN_SET(:id,rules)',['id' => $authRuleId])->select();
                            $updateChannelIds = $allIdsArr ? implode(',', array_column($allIdsArr, 'uid')) : "*";
                        } else {
                            $channelIds = explode(',', $channelIds);
                            $updateChannelIds = implode(',', array_unique(array_merge($hasChannelIds, $channelIds)));
                        }
                    } else {
                        if ($channelIds == "*") {
                            $updateChannelIds = '';
                        } else {
                            $channelIds = explode(',', $channelIds);
                            $updateChannelIdsArr = array_diff($hasChannelIds, $channelIds);
                            $updateChannelIds = '';
                            if ($updateChannelIdsArr) {
                                $updateChannelIds = implode(',', $updateChannelIdsArr);
                            }
                        }
                    }
                }
                model("ChannelMenuList")->update(['channel_id' => $updateChannelIds, 'updatetime' => time()],
                    ['id' => $menuRow['id']]);
            } else {
                //新增
                $insertId = $this->channelMenuModel->allowField(true)->insertGetId([
                    'channel_id' => $channelIds,
                    'updatetime' => time(),
                    'createtime' => time()
                ]);
                $data = [
                    'auth_rule_id' => $authRuleId,
                    'channel_id' => $insertId,
                    'updatetime' => time(),
                    'createtime' => time(),
                ];

                $this->relationModel->allowField(true)->insertGetId($data);
            }
        }

        exit(json_encode(['code' => 200]));
    }

    /**
     * 导入
     */
    public function import()
    {
        if ($this->request->isPost()) {
            $params = $this->request->param('row/a');
            if (!$params['image']) {
                $this->error(__('Parameter %s can not be empty', 'file'));
            }
            $id = $params['ids'];
            $rule_id = $params['rule_id'];
            if (!$id || !$rule_id) {
                $this->error(__('缺少参数'));
            }

            $filePath = ROOT_PATH . DS . 'public' . DS . $params['image'];
            if (!is_file($filePath)) {
                $this->error(__('No results were found'));
            }
            $PHPReader = new \PHPExcel_Reader_Excel2007();
            if (!$PHPReader->canRead($filePath)) {
                $PHPReader = new \PHPExcel_Reader_Excel5();
                if (!$PHPReader->canRead($filePath)) {
                    $PHPReader = new \PHPExcel_Reader_CSV();
                    if (!$PHPReader->canRead($filePath)) {
                        $this->error(__('Unknown data format'));
                    }
                }
            }

            $PHPExcel = $PHPReader->load($filePath); //加载文件
            $currentSheet = $PHPExcel->getSheet(0);  //读取文件中的第一个工作表
            //$allColumn = $currentSheet->getHighestDataColumn(); //取得最大的列号
            $allRow = $currentSheet->getHighestRow(); //取得一共有多少行
            $maxColumnNumber = 3;
            for ($currentRow = 1; $currentRow <= 1; $currentRow++) {
                for ($currentColumn = 0; $currentColumn < $maxColumnNumber; $currentColumn++) {
                    $val = $currentSheet->getCellByColumnAndRow($currentColumn, $currentRow)->getValue();
                    $fields[] = $val;
                }
            }
            $fieldArr = ['id' => 'id', '昵称' => 'nickname', '用户名（账号）' => 'username'];
            $insert = [];
            for ($currentRow = 2; $currentRow <= $allRow; $currentRow++) {
                $values = [];
                for ($currentColumn = 0; $currentColumn < $maxColumnNumber; $currentColumn++) {
                    $val = $currentSheet->getCellByColumnAndRow($currentColumn, $currentRow)->getValue();
                    $values[] = is_null($val) ? '' : $val;
                }
                $row = [];
                $temp = array_combine($fields, $values);
                foreach ($temp as $k => $v) {
                    if (isset($fieldArr[$k]) && $k !== '') {
                        $row[$fieldArr[$k]] = $v;
                    }
                }
                if ($row) {
                    $insert[] = $row;
                }
            }
            $list = [];
            if ($insert) {
                //进行过滤
                $groupRows = model("AuthGroup")->field("id")->where('FIND_IN_SET(:id,rules)',['id' => $rule_id])->select();
                $groupIds = array_column($groupRows, 'id');
                foreach ($insert as $item) {
                    if ($item['id']) {
                        $admin = model("Admin")
                            ->join("auth_group_access", "admin.id = auth_group_access.uid", "inner")
                            ->where("admin.id", 'eq', $item['id'])
                            ->where('auth_group_access.group_id', 'in', implode(',', $groupIds))
                            ->find();
                    } else if ($item['username']) {
                        $admin = model("Admin")
                            ->join("auth_group_access", "admin.id = auth_group_access.uid", "inner")
                            ->where("admin.username", 'eq', $item['username'])
                            ->where('auth_group_access.group_id', 'in', implode(',', $groupIds))
                            ->find();
                    } else if ($item['nickname']) {
                        $admin = model("Admin")
                            ->join("auth_group_access", "admin.id = auth_group_access.uid", "inner")
                            ->where("admin.nickname", 'eq', $item['nickname'])
                            ->where('auth_group_access.group_id', 'in', implode(',', $groupIds))
                            ->find();
                    }
                    if ($admin) {
                        $list[] = $item;
                    }
                }
            }
            if (!$list) {
                $this->error(__('No rows were updated'));
            }
            try {
                $channelIds = array_filter(array_unique(array_column($list, 'id')));
                $menuRow = $this->channelMenuModel->where('id', 'eq', $id)->find();
                $hasChannelIds = explode(',', $menuRow['channel_id']);
                $hastotal = 0;
                if ($hasChannelIds) {
                    $hastotal = count($hasChannelIds);
                    $total = count(array_unique(array_merge($hasChannelIds, $channelIds)));
                    if ($hastotal == $total) {
                        $this->error(__('No rows were updated'));
                    }
                    $updateChannelIds = implode(',', array_unique(array_merge($hasChannelIds, $channelIds)));
                    model("ChannelMenuList")->update(['channel_id' => $updateChannelIds, 'updatetime' => time()], ['id' => $menuRow['id']]);
                } else {
                    $total = count($channelIds);
                    $insertId = $this->channelMenuModel->allowField(true)->insertGetId([
                        'channel_id' => $channelIds,
                        'updatetime' => time(),
                        'createtime' => time()
                    ]);
                    $data = [
                        'auth_rule_id' => $rule_id,
                        'channel_id' => $insertId,
                        'updatetime' => time(),
                        'createtime' => time(),
                    ];
                    $this->relationModel->allowField(true)->insertGetId($data);
                }
            } catch (\think\exception\PDOException $exception) {
                $this->error($exception->getMessage());
            }
            $successTotal = $total - $hastotal;
            $this->success("本次上传共关联{$successTotal}个账号");
        }
        $this->assign('ids', $this->request->param('ids'));
        $this->assign('rule_id', $this->request->param('rule_id'));
        return $this->view->fetch();
    }

}