<?php

namespace app\api\controller;

use app\common\controller\Api;
use think\Db;

/**
 * 任务接口
 */
class Task extends Api
{
    protected $noNeedLogin = [''];
    protected $noNeedRight = '*';

    public function _initialize()
    {
        parent::_initialize();
        $this->taskModel = new \app\common\model\Task();
        $this->tasklogModel = new \app\common\model\TaskLog();
    }

    /**
     * 获取任务列表
     */
    public function getTaskList() {
        $type_id = $this->request->request("type_id"); // 任务类型:1=新手任务,2=每日任务,3=成长任务
        $plat = $this->request->request("plat",1); // 平台:1=安卓,2=ios,3=小程序
        $page = $this->request->request('page',1); // 分页
        $pageNum = $this->request->request('pageNum',10); // 分页
        // 分页搜索构建
        $pageStart = ($page-1)*$pageNum;
        $urlArr = ["1"=>"android_url","2"=>"ios_url","3"=>"mini_url"];
        $jump_url = $urlArr[$plat];

        if($type_id == 2) {

            // 获取基本信息
            $where = [];
            $type_id && $where["type_id"] = $type_id;
            $where["is_show"] = 1;
            $taskList = $this->taskModel
                ->field("id,type_id,image,name,exp,number,".$jump_url." as jump_url")
                ->where($where)
                ->limit($pageStart,$pageNum)
                ->select();

            $today = strtotime(date("Y-m-d 00:00:00"));

            $where = [];
            $where["user_id"] = $this->auth->id;
            $where["createtime"] = ["gt",$today];
            $finishInfo = \app\common\model\TaskLog::where($where)->select();
            $finishIds = [];
            if($finishInfo) foreach($finishInfo as $k => $v) {
                $finishIds[$v["task_id"]] = $v;
            }

            if($taskList) {
                foreach($taskList as $k => $v) {
                    $finishInfo = isset($finishIds[$v["id"]])?$finishIds[$v["id"]]:[];
                    if($finishInfo) {
                        $taskList[$k]["pace"] = $finishInfo->pace;
                        $taskList[$k]["is_finish"] = $finishInfo->is_finish;
                        $taskList[$k]["finish_number"] = $finishInfo->finish_number;
                        $taskList[$k]["is_reward"] = $finishInfo->is_reward;
                        if($finishInfo->is_finish != 1 && $finishInfo->pace != 0) {
                            $taskList[$k]["pace_txt"] = $finishInfo->finish_number."/".$v["number"];
                        }
                    } else {
                        $taskList[$k]["pace"] = 0;
                        $taskList[$k]["is_finish"] = 0;
                        $taskList[$k]["finish_number"] = 0;
                        $taskList[$k]["is_reward"] = 0;
                        $taskList[$k]["pace_txt"] = "0/".$v["number"];
                    }
                }
            }
        } else {
            // 获取基本信息
            $where = [];
            $type_id && $where["a.type_id"] = $type_id;
            $where["a.is_show"] = 1;
            $taskList = $this->taskModel->alias("a")
                ->field("a.id,a.type_id,a.image,a.name,a.exp,a.number,a.".$jump_url." as jump_url,a.url_type,l.pace,l.is_reward,l.is_finish,l.finish_number")
                ->join("hx_task_log l", "l.task_id = a.id and l.user_id = ".$this->auth->id, "left")
                ->where($where)
                ->limit($pageStart,$pageNum)
                ->order("is_finish","asc")
                ->select();

            if($taskList) {
                foreach($taskList as $k => $v) {
                    $v["pace"] || $taskList[$k]["pace"] = 0;
                    $v["is_finish"] || $taskList[$k]["is_finish"] = 0;
                    $v["finish_number"] || $taskList[$k]["finish_number"] = 0;
                    $v["is_reward"] || $taskList[$k]["is_reward"] = 0;
                    if($v["is_finish"] != 1 && $v["pace"] != 0) {
                        $taskList[$k]["pace_txt"] = $v["finish_number"]."/".$v["number"];
                    }
                }
            }
        }

        $this->success("获取成功！",$taskList);
    }

    /**
     * 领取奖励
     */
    public function getReward() {
        $task_id = $this->request->request("task_id"); // 任务ID
        if (!$task_id) {
            $this->error(__('Invalid parameters'));
        }
        // 查询任务信息
        $taskInfo = $this->taskModel->where(["id"=>$task_id])->find();
        if(!$taskInfo) {
            $this->error("任务信息未找到！");
        }
        // 查询用户完成情况
        $where = [];
        $where["user_id"] = $this->auth->id;
        $where["task_id"] = $task_id;
        $where["is_finish"] = 1;
        $taskInfo["type_id"] == 2 && $where["finish_date"] = date("Ymd");
        $tasklogInfo = $this->tasklogModel->where($where)->find();
        if(!$tasklogInfo) {
            $this->error("任务还未完成哦！");
        }
        if($tasklogInfo["is_reward"] == 1) {
            $this->error("任务奖励已领取，请勿重复领取！");
        }
        Db::startTrans();
        try{
            // 增加用户经验值
            $res1 = \app\common\model\User::addEmpirical($this->auth->id,$taskInfo["exp"]);
            // 更新奖励领取状态
            $res2 = $this->tasklogModel->update(["is_reward"=>1],["task_id"=>$task_id,"user_id"=>$this->auth->id]);
            if($res1 && $res2) {
                Db::commit();
                $this->success("领取成功！");
            } else {
                $this->error("领取失败！");
            }
        }catch (ValidateException $e) {
            Db::rollback();
            $this->error($e->getMessage());
        } catch (PDOException $e) {
            Db::rollback();
            $this->error($e->getMessage());
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
    }

    /**
     * 完成任务
     */
    public function finishTask() {
        $code = $this->request->request("code"); // 任务编码
        $number = $this->request->request("number",1); // 完成次数
        if (!$code) {
            $this->error(__('Invalid parameters'));
        }
        \app\common\model\TaskLog::tofinish($this->auth->id,$code,$number);
        $this->success("成功！");

    }

}