package api

import (
	"net/http"
	"strconv"
	"time"

	"github.com/gin-gonic/gin"

	"dev.sum7.eu/genofire/golang-lib/database"

	"dev.sum7.eu/genofire/meetandeat/models"
)

func getDateAll(c *gin.Context) {
	list := []*models.Date{}
	database.Read.Find(&list)

	c.JSON(http.StatusOK, list)
}

func getDate(c *gin.Context) {
	id, err := strconv.Atoi(c.Params.ByName("id"))
	if err != nil {
		c.JSON(http.StatusBadRequest, err.Error())
		return
	}
	d := models.Date{
		ID: id,
	}

	res := database.Read.Preload("Meets").First(&d)
	if res.RecordNotFound() {
		c.JSON(http.StatusNotFound, res.Error.Error())
		return
	}
	if res.Error != nil {
		c.JSON(http.StatusBadRequest, res.Error.Error())
		return
	}

	c.JSON(http.StatusOK, d)
}

func addDate(c *gin.Context) {
	var v time.Time
	if err := c.BindJSON(&v); err != nil {
		c.JSON(http.StatusBadRequest, err.Error())
		return
	}
	if v.Before(time.Now()) {
		c.JSON(http.StatusBadRequest, "date has to be in the future")
		return
	}

	d := &models.Date{
		Date: v,
	}

	database.Write.Save(d)

	c.JSON(http.StatusOK, d)
}

func addDateMeet(c *gin.Context) {
	var v models.DateMeet
	if err := c.BindJSON(&v); err != nil {
		c.JSON(http.StatusBadRequest, err.Error())
		return
	}
	id, err := strconv.Atoi(c.Params.ByName("id"))
	if err != nil {
		c.JSON(http.StatusBadRequest, err.Error())
		return
	}
	v.DateID = id

	database.Write.Save(&v)

	c.JSON(http.StatusOK, v)
}