package controllers

import (
	"github.com/astaxie/beego"

	"datahouse/models/sensor"
	// "datahouse/models/temperature"
	temperatureTmp "datahouse/models/temperature/temp"

	"strconv"
	"time"
)

var (
	_, timezoneOffset = time.Now().Zone()
)


type SensorPrint struct {
	Name				string
	Value				string
	Unit				string
	Horodate		string
}

type MainController struct {
	beego.Controller
}

func (c *MainController) Get() {
	c.Data["sensors"] = getLastTemps()
	c.TplNames = "index.tpl"
}


func getLastTemps() ([]SensorPrint) {
	sensors := sensor.GetAllSensor()
	var values []SensorPrint
	for _, s := range sensors {
		sens := new(SensorPrint)

		sens.Name = s.Description
		if sens.Name == "" {
			sens.Name = s.SensorMAC
		}

		// t := temperature.GetLastTempForSensor(s.Id)
		t := temperatureTmp.GetTemp(s.Id)
		sens.Value = strconv.FormatInt(t.Value, 10)
		sens.Unit = "°C"

		horodatTmp := t.HorodateGMT
		horodatTmp = horodatTmp.Add(time.Duration(timezoneOffset)*time.Second)
		h, m, _ := horodatTmp.Clock()
		hStr := strconv.Itoa(h)
		if h < 10 {
			hStr = "0"+hStr
		}
		mStr := strconv.Itoa(m)
		if m < 10 {
			mStr = "0"+mStr
		}
		sens.Horodate = hStr+"h"+mStr

		values = append(values, *sens)
	}

	return values
}