import cloud from '@lafjs/cloud';
const db = cloud.database();
import Utils from "@/Utils";
const taskTarget={
  levelPass:3,
  share:1,
  useEnergy:10,
  useProp:3,
}
export default async function (ctx: FunctionContext) {
  const action = ctx.body.action;
  const uid = ctx.body.uid;
  if (!action) {
    return { code: 0, data: null, msg: "未获取到action" };
  }
  if (!uid) {
    return { code: 0, data: null, msg: "未获取到uid" };
  }
  let dbname = "users";
  const gameName = ctx.body.gameName;
  if (gameName == "iaa") {
    dbname = "usersAd";
  }
  let res = await db.collection(dbname).where({ _id: uid }).getOne();
  if(res.data==null){
    return { code: 0, data: null, msg: "未获取到用户信息" };
  }
  const token1 = ctx.body.token;
  if (res.data && res.data.token) {
    let istoken = Utils.checkToken(token1, res.data.token);
    if (!istoken) {
      return { code: 0, data: null, msg: "token校验失败" };
    }
  }
  let task = res.data.task;
  let taskTime=res.data.taskTime||0;
  if (task) {
    task = JSON.parse(task);
  } else {
    task = {
      levelPass: {
        value: 0,
        state: 0,
      },
      share: {
        value: 0,
        state: 0,
      },
      useEnergy: {
        value: 0,
        state: 0,
      },
      useProp: {
        value: 0,
        state: 0,
      }
    }
  }
  for (var key in task) {
    task[key].target = taskTarget[key];
  }
  const now = new Date(Date.now() + 8 * 3600000);
  now.setHours(0, 0, 0, 0); // 直接修改当前Date对象
  const timestamp = now.getTime();
  if (timestamp > taskTime) {
    for (var key in task) {
      task[key].value = 0;
      task[key].state = 0;
    }
  }
  switch (action) {
    case 'save':
      let task1 = ctx.body.task;
      if (!task1) {
        return { code: 0, data: null, msg: "请输入task数据" };
      }
      task1 = JSON.parse(task1);
      for (var key in task) {
        task[key].value = task1[key].value;
      }
      for (var key in task) {
        if (task[key].state == 0) {
          if (task[key].value >= task[key].target) {
            task[key].state = 1;
          }
        }
      }
      await db.collection(dbname).where({ _id: uid }).update({ task: JSON.stringify(task), taskTime: Date.now() + 8 * 3600000 });
      return { code: 1, data: { task: task }, msg: "用户数据更新成功" }
    case 'read':
      for (var key in task) {
        if (!task[key].state) {
          task[key].state = 0;
        }
        if (task[key].state != 2) {
          if (task[key].value >= task[key].target) {
            task[key].state = 1;
          }
        }

      }
      return { code: 1, data: { task: task }, msg: "成功" }
    default:
      return {
        code: 400,
        message: '无效的操作类型，请使用 save 或 read'
      }
  }
 
}