<?php
// +----------------------------------------------------------------------
// | YwxApp [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2026-2036 http://ywxapp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Author: ywxapp<admin@ywxapp.cn>
// +----------------------------------------------------------------------
declare (strict_types = 1);

namespace addon\wxchat\controller\backend;

use addon\wxchat\model\WxchatTask as WxchatTaskModel;
use addon\wxchat\model\WxchatTaskRecord;
use think\facade\Db;
use think\facade\View;
use ywxapp\controller\BackendBase;

/**
 * 任务赚钱 - 后台管理（任务配置 / 参与统计 / 上线开关）
 */
class WxchatTask extends BackendBase
{
    // 插件后台按框架惯例放宽登录校验（与 mqttbroker 等插件后台一致）

    protected $noNeedVerify = ['*'];

    
    protected function initialize() {}

    
    public function index()
    {
        if ($this->request->isAjax()) {
            return $this->lists();
        }
        return View::fetch('wxchattask/index');
    }

    /**
     * 任务列表（含参与/领取统计）
     */
    public function lists()
    {
        $page  = (int) $this->request->param('page', 1);
        $limit = (int) $this->request->param('limit', 15);
        $kw    = trim((string) $this->request->param('keyword', ''));

        $query = WxchatTaskModel::order('sort', 'asc');
        if ($kw !== '') {
            $query->where('title', 'like', "%{$kw}%");
        }
        $total = $query->count();
        $rows  = $query->page($page, $limit)->select();

        foreach ($rows as $t) {
            $t->participants = (int) WxchatTaskRecord::where('task_id', $t->id)->count();
            $t->claimed       = (int) WxchatTaskRecord::where('task_id', $t->id)
                ->where('status', 2)->count();
        }
        $this->result->setCount($total)->success($rows->toArray());
    }

    /**
     * 保存（新增/编辑）
     */
    public function save()
    {
        $id   = (int) $this->request->post('id', 0);
        $data = $this->request->only(
            ['title', 'type', 'desc', 'reward_coins', 'target', 'sort', 'status'],
            'post'
        );
        $data['reward_coins'] = (int) ($data['reward_coins'] ?? 0);
        $data['target']       = max(1, (int) ($data['target'] ?? 1));
        $data['sort']         = (int) ($data['sort'] ?? 0);
        $data['status']       = (int) ($data['status'] ?? 1);

        if ($id) {
            WxchatTaskModel::where('id', $id)->update($data);
        } else {
            $data['create_at'] = time();
            (new WxchatTaskModel())->save($data);
        }
        $this->result->success([], '保存成功');
    }

    /**
     * 删除任务（同时清理其进度记录）
     */
    public function del($ids = '')
    {
        $ids = $this->request->param('ids', '');
        if (! $ids) {
            $this->result->error('请选择要删除的数据');
        }
        $idArr = array_filter(array_map('intval', explode(',', $ids)));
        Db::transaction(function () use ($idArr) {
            WxchatTaskRecord::whereIn('task_id', $idArr)->delete();
            WxchatTaskModel::destroy($idArr);
        });
        $this->result->success([], '删除成功');
    }
}