import {reactive, ref} from "vue";
import air from "@/assets/js/const/air";
import {controlAir, getAirParam, setAirParam} from "@/views/airConditioning/js/api";
import {ElLoading, ElMessage} from "element-plus";

const airControlModule = ()=>{
  const cmd = air.cmd;
  const isCanSet = ref(false);
  const airParam = reactive({
    num: 1,
    devId: 210000001,
    opCmd: 0,
    stHumid: 0,
    stTemp: 0,
  });
  /**
   * 读取放电参数
   */
  const getParam = ()=>{
    const loading = ElLoading.service({
      lock: false,
      text: '数据加装中',
      background: 'rgba(0, 0, 0, 0.3)',
    });
    getAirParam(210000001).then(res=>{
      let rs = res.data;
      let data = {
        num: 0,
        devId: 0,
        opCmd: 0,
        stHumid: 0,
        stTemp: 0,
      };
      if(rs.code === 1 && rs.data) {
        ElMessage({
          showClose: true,
          message: '读取成功',
          type: 'success',
        });
        data = rs.data2;
        isCanSet.value = true;
      }else {
        ElMessage({
          showClose: true,
          message: '读取失败',
          type: 'error',
        });
        isCanSet.value = false;
      }
      // 设置值
      airParam.stTemp = data.stTemp;
      airParam.stHumid =data.stHumid;
      airParam.devId = data.devId;
      airParam.num = data.num;

      loading.close();
      console.log(res);
    }).catch(error=>{
      isCanSet.value = false;
      loading.close();
      console.log(error);
    });
  }

  /**
   * 设置参数
   * @return {Promise<Awaited<boolean>>}
   */
  const setParam = async ()=>{
    const loading = ElLoading.service({
      lock: false,
      text: '数据加装中',
      background: 'rgba(0, 0, 0, 0.3)',
    });
    airParam.opCmd = cmd.set;
    try {
      const res = await setAirParam(airParam);
      loading.close();
      let rs = res.data;
      if(rs.code === 1 && rs.data) {
        ElMessage({
          showClose: true,
          message: '设置成功',
          type: 'success',
        });
        return Promise.resolve(true);
      }else {
        ElMessage({
          showClose: true,
          message: '设置失败',
          type: 'error',
        });
        return Promise.resolve(false);
      }
    }catch (error) {
      loading.close();
      console.log(error);
      return Promise.resolve(false);
    }
  }

  const startAir = async (opCmd)=>{
    const loading = ElLoading.service({
      lock: false,
      text: '执行中...',
      background: 'rgba(0, 0, 0, 0.3)',
    });
    let msg = "";
    switch (opCmd) {
      case 0x30:
        msg = "启动空调工作";
        break;
      case 0x32:
        msg = "停止空调工作";
        break;
      case 0x34:
        msg = "启动空调值班";
        break;
      case 0x36:
        msg = "停止空调值班";
        break;
      case 0x38:
        msg = "启动空调消毒";
        break;
      case 0x3A:
        msg = "停止空调消毒";
        break;
      case 0x3C:
        msg = "启动空调排风机";
        break;
      case 0x3E:
        msg = "启动空调排风机";
        break;
    }
    try {
      const res = await controlAir(210000001, opCmd);
      loading.close();
      let rs = res.data;
      if(rs.code === 1 && rs.data) {
        ElMessage({
          showClose: true,
          message: msg+'成功',
          type: 'success',
        });
      }else {
        ElMessage({
          showClose: true,
          message: msg+'失败',
          type: 'error',
        });
      }
    }catch (error) {
      ElMessage({
        showClose: true,
        message: msg+'失败',
        type: 'error',
      });
      loading.close();
      console.log(error);
    }

  }

  return {
    isCanSet,
    airParam,
    getParam,
    setParam,
    startAir
  };
}
export default airControlModule;