<?php

class CompanyController extends Controller
{
    public static string $table = 'company';
    public function actionInfo()
    {
        $id = Helper::getPostInt('id');
        if ($id <= 0) {
            Helper::error('参数错误');
        }
        if (!$this->checkCompanyId($id)) {
            Helper::error('您没有权限操作此数据');
        }
        $data = DB::getInfoById(self::$table, $id);
        if (!$data) {
            Helper::error('数据不存在');
        }
        $cri = DbCriteria::simpleCompare(['id' => [$data['last_user_id'], $data['bind_user_id']]])->setSelect('id, username');
        $users = Helper::arrayColumn(DB::getListWithCriteria('useradmin', $cri), 'username', 'id');
        $data['last_user_name'] = $users[$data['last_user_id']] ?? '';
        $data['bind_user_name'] = $users[$data['bind_user_id']] ?? '';
        $data['distinct'] = [
            $data['province'],
            $data['city'],
            // $data['area'],
        ];

        // 关联食堂
        $data['canteen_names'] = [];
        $data['canteens'] = [];
        $cri = DbCriteria::simpleCompare(['t.company_id' => $id])
            ->setAlias('t')
            ->setSelect('t.school_id, t.canteen_id, s.name as school_name, c.name as canteen_name')
            ->setJoin('left join wx_school s on t.school_id = s.id')
            ->addJoin('left join wx_canteen c on t.canteen_id = c.id');
        $canteens = DB::getListWithCriteria('company_canteen_relation', $cri);
        foreach ($canteens['records'] as $item) {
            $data['canteens'][] = [(int)$item['school_id'], (int)$item['canteen_id']];
            $data['canteen_names'][] = "{$item['canteen_name']}({$item['school_name']})";
        }

        // 关系人
        $relations = DB::getListWithCriteria(
            'company_contact',
            DbCriteria::simpleCompare(['company_id' => $id])->setSelect('id, name, phone, position, weixin'),
        );
        $data['relations'] = $relations['records'];

        Helper::ok($data);
    }

    public function actionList()
    {
        $filter = [
            'is_del' => 0,
            'phone' => Helper::getPostString('phone'),
            'id' => $this->getcompanyFilter(),
        ];
        if ($name = Helper::getPostString('name')) {
            $filter['name'] = '%' . $name;
        }
        $address = Helper::getArrParam($_POST, 'address', Helper::PARAM_KEY_TYPE['array_string']);
        $filter['province'] = $address[0]?? null;
        $filter['city'] = $address[1]?? null;
        $filter['area'] = $address[2]?? null;
        if ($school_id = Helper::getPostInt('school_id')) {
            $cri = DbCriteria::simpleCompare(['school_id' => $school_id])->setSelect('company_id');
            $ids = Helper::arrayColumn(
                DB::getListWithCriteria('company_canteen_relation', $cri),
                'company_id'
            );
            $filter['id'] = $ids?: -1;
        }
        // 被删除的关系要排除
        $delContactIds = Helper::arrayColumn(DB::getListWithCriteria('wx_company_contact', DbCriteria::simpleCompare(['is_del' => 1])->setSelect('id')), 'id');
        $followWhere = '';
        if ($delContactIds) {
            $followWhere = ' AND sf.contact_id NOT IN (' . implode(',', $delContactIds) . ')';
        }
        $cri = DbCriteria::simpleCompareWithPage($filter)
            ->setAlias('t')
            ->setSelect('t.*, group_concat(sf.id) AS follow_ids')
            ->setJoin('LEFT JOIN wx_company_follow AS sf ON sf.company_id = t.id ' . $followWhere)
            ->setGroup('t.id')
            ->setOrder('t.id desc');
        $data = DB::getListWithCriteria(self::$table, $cri);
        if (!empty($data['records'])) {
            $users = Helper::arrayColumn(
                DB::getListWithCriteria('useradmin', DbCriteria::simpleCompare([])->setSelect('id, username,avatar')),
                null,
                'id'
            );
            $data['records'] = FollowSrv::formatWithFollowList($data['records'], 'wx_company_follow', $users);
            $data['records'] = array_map(function ($item) use ($users) {
                $item['last_user_name'] = $users[$item['last_user_id']]['username'] ?? '-';
                $item['bind_user_name'] = $users[$item['bind_user_id']]['username'] ?? '-';
                return $item;
            }, $data['records']);
        }
        Helper::ok($data);
    }

    public function actionDelete()
    {
        $id = Helper::getPostInt('id');
        if ($id < 1) {
            Helper::error('参数错误');
        }
        if (!$this->checkCompanyId($id)) {
            Helper::error('您没有权限操作此数据');
        }
        Db::updateById(self::$table, ['is_del' => 1], $id);
        Helper::ok();
    }

    public function actionAdd()
    {
        $this->_save();
    }

    public function actionEdit()
    {
        $id = Helper::getPostInt('id');
        if (!$id) {
            Helper::error('参数错误');
        }
        if (!$this->checkCompanyId($id)) {
            Helper::error('您没有权限操作此数据');
        }
        $this->_save($id);
    }

    private function _save($id = 0)
    {
        $data = [
            'name' => Helper::getPostString('name'),
            'address' => Helper::getPostString('address'),
            'memo' => Helper::getPostString('memo'),
            'bind_user_id' => Helper::getPostInt('bind_user_id'),
        ];

        // 空字段检测
        if (!Helper::checkEmptyKey($data, ['name', 'address', 'memo'], ['memo'])) {
            Helper::error('参数错误');
        }

        // 处理地区
        $district = Helper::getArrParam($_POST, 'distinct', Helper::PARAM_KEY_TYPE['array_string']);
        $district = array_filter($district);
        if (count($district) != 2) {
            Helper::error('地区参数错误');
        }
        $data['province'] = $district[0];
        $data['city'] = $district[1];
        $data['area'] = '';

        // 关联食堂
        $canteens = $_POST['canteens']?? [];
        if (!$canteens) {
            Helper::error('请选择关联的食堂');
        }
        foreach ($canteens as $k => $canteen) {
            $canteens[$k] = array_filter(explode(',', $canteen));
            if (count($canteens[$k]) != 2 || empty($canteens[$k][0]) || empty($canteens[$k][1])) {
                Helper::error('选择的食堂参数有误 ' . json_encode($canteens));
            }
        }
        $name = $data['name'];
        // 检测名称重复
        $cri = DbCriteria::simpleCompare(['name' => $name])->setSelect('id');
        if ($id > 0) {
            $cri->addCondition('id!=' . $id);
        }
        $isEdit = $id > 0;
        if ($fid = DB::getScalerWithCriteria(self::$table, $cri)) {
            Helper::error('公司名称已存在 ' . $fid);
        }
        $this->dobuleCheck();
        $trans = \Yii::app()->db->beginTransaction();
        try {
            if ($isEdit) {
                DB::updateById(self::$table, $data, $id);
                DB::deleteByCondition('company_canteen_relation', ['company_id' => $id]);
            } else {
                $id = DB::addData(self::$table, $data);
                if (!$id) {
                    throw new \Exception('添加失败');
                }
                // 给用户操作权限
                $user = DB::getInfoById('useradmin', $this->getUserId());
                if (!str_contains($user['company_ids'], '-1')) {
                    DB::updateById(
                        'useradmin',
                        ['company_ids' => trim($user['company_ids'] . ',' . $id, ',')],
                        $this->getUserId()
                    );
                }
            }
            $batchArr = [];
            foreach ($canteens as $canteen) {
                $batchArr[] = [
                    'company_id' => $id,
                    'school_id' => $canteen[0],
                    'canteen_id' => $canteen[1],
                ];
            }
            DB::safeBatchInsert('company_canteen_relation', $batchArr);
            $trans->commit();
        } catch (\Exception $e) {
            $trans->rollback();
            Helper::error($e->getMessage());
        }
        if (!$isEdit && $data['city']) {
            $this->clearAuthByCity($data['city']);
        }
        Helper::ok();
    }

    public function actionUpdateAttr()
    {
        $id = Helper::getPostInt('id');
        $attr = Helper::getPostString('attr');
        $value = Helper::getPostString('value');
        if ($id <= 0 || !$attr) {
            Helper::error('参数错误');
        }
        if (!$this->checkCompanyId($id)) {
            Helper::error('您没有权限操作此数据');
        }
        if (!in_array($attr, ['is_eleme_in_school', 'person_num'])) {
            Helper::error('参数错误2');
        }
        if ($attr == 'is_eleme_in_school' && !in_array($value, [1, 0])) {
            Helper::error('参数错误3');
        }
        if (DB::updateById(self::$table, [$attr => $value], $id) === false) {
            Helper::error('更新失败');
        }
        Helper::ok();
    }
}