<?php

declare(strict_types=1);

namespace app\admin\controller\mall;

use Throwable;
use app\common\controller\Backend;
use support\Response;
use Webman\Http\Request;

/**
 * 商城用户
 */
class User extends Backend
{
    /**
     * @var \app\common\model\MallUser|null
     */
    protected ?object $model = null;

    protected array|string $preExcludeFields = ['id', 'create_time', 'update_time', 'password'];

    protected array $withJoinTable = ['admin'];

    protected string|array $quickSearchField = ['id', 'username', 'phone'];

    /** 列表不返回密码 */
    protected string|array $indexField = ['id', 'username', 'phone', 'score', 'daily_claim', 'daily_claim_use', 'available_for_withdrawal', 'admin_id', 'create_time', 'update_time'];

    public function initialize(): void
    {
        parent::initialize();
        $this->model = new \app\common\model\MallUser();
    }

    /**
     * 查看
     */
    public function index(Request $request): Response
    {
        $response = $this->initializeBackend($request);
        if ($response !== null) {
            return $response;
        }

        if ($request->get('select') || $request->post('select')) {
            $this->_select();
            return $this->success();
        }

        list($where, $alias, $limit, $order) = $this->queryBuilder();
        $res = $this->model
            ->withoutField('password')
            ->withJoin($this->withJoinTable, $this->withJoinType)
            ->visible(['admin' => ['username']])
            ->alias($alias)
            ->where($where)
            ->order($order)
            ->paginate($limit);

        return $this->success('', [
            'list'   => $res->items(),
            'total'  => $res->total(),
            'remark' => get_route_remark(),
        ]);
    }

    /**
     * 添加（密码加密）
     */
    public function add(Request $request): Response
    {
        $response = $this->initializeBackend($request);
        if ($response !== null) {
            return $response;
        }

        if ($request->method() !== 'POST') {
            return $this->error(__('Parameter error'));
        }

        $data = $request->post();
        if (!$data) {
            return $this->error(__('Parameter %s can not be empty', ['']));
        }

        $passwd = $data['password'] ?? '';
        if (empty($passwd)) {
            return $this->error(__('Parameter %s can not be empty', [__('Password')]));
        }

        $data = $this->applyInputFilter($data);
        $data = $this->excludeFields($data);

        $result = false;
        $this->model->startTrans();
        try {
            if ($this->modelValidate) {
                $validate = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                if (class_exists($validate)) {
                    $validate = new $validate();
                    if ($this->modelSceneValidate) {
                        $validate->scene('add');
                    }
                    $validate->check($data);
                }
            }
            $result = $this->model->save($data);
            if ($result !== false && $passwd) {
                $this->model->resetPassword((int) $this->model->id, $passwd);
            }
            $this->model->commit();
        } catch (Throwable $e) {
            $this->model->rollback();
            return $this->error($e->getMessage());
        }

        return $result !== false ? $this->success(__('Added successfully')) : $this->error(__('No rows were added'));
    }

    /**
     * 编辑（密码可选更新）
     */
    public function edit(Request $request): Response
    {
        $response = $this->initializeBackend($request);
        if ($response !== null) {
            return $response;
        }

        $pk = $this->model->getPk();
        $id = $request->post($pk) ?? $request->get($pk);
        $row = $this->model->find($id);
        if (!$row) {
            return $this->error(__('Record not found'));
        }

        $dataLimitAdminIds = $this->getDataLimitAdminIds();
        if ($dataLimitAdminIds && !in_array($row[$this->dataLimitField], $dataLimitAdminIds)) {
            return $this->error(__('You have no permission'));
        }

        if ($request->method() === 'POST') {
            $data = $request->post();
            if (!$data) {
                return $this->error(__('Parameter %s can not be empty', ['']));
            }

            if (!empty($data['password'])) {
                $this->model->resetPassword((int) $row->id, $data['password']);
            }

            $data = $this->applyInputFilter($data);
            $data = $this->excludeFields($data);

            $result = false;
            $this->model->startTrans();
            try {
                if ($this->modelValidate) {
                    $validate = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                    if (class_exists($validate)) {
                        $validate = new $validate();
                        if ($this->modelSceneValidate) {
                            $validate->scene('edit');
                        }
                        $validate->check(array_merge($data, [$pk => $row[$pk]]));
                    }
                }
                $result = $row->save($data);
                $this->model->commit();
            } catch (Throwable $e) {
                $this->model->rollback();
                return $this->error($e->getMessage());
            }

            return $result !== false ? $this->success(__('Update successful')) : $this->error(__('No rows updated'));
        }

        unset($row['password']);
        $row['password'] = '';
        return $this->success('', ['row' => $row]);
    }

    /**
     * 删除
     */
    public function del(Request $request): Response
    {
        $response = $this->initializeBackend($request);
        if ($response !== null) {
            return $response;
        }
        return $this->_del();
    }
}