package webhandlers

import (
	"fmt"
	"net/http"

	"git.agecem.com/agecem/bottin-agenda/data"
	"git.agecem.com/agecem/bottin-agenda/models"
	"github.com/labstack/echo/v4"
	"github.com/spf13/viper"
)

type PostTransactionResult struct {
	Result string
}

func GetIndex(c echo.Context) error {
	return c.Render(http.StatusOK, "index-html", nil)
}

func PostTransaction(c echo.Context) error {
	var config models.Config
	var result PostTransactionResult

	err := viper.Unmarshal(&config)
	if err != nil {
		return c.Render(http.StatusInternalServerError, "index-html", PostTransactionResult{
			Result: fmt.Sprintln("👎", err.Error()),
		})
	}

	// apiClient := data.NewApiClientkey host protocol port
	apiClient := data.NewApiClient(
		config.Web.Api.Key,
		config.Web.Api.Host,
		config.Web.Api.Protocol,
		config.Web.Api.Port,
	)

	apiHealth, err := apiClient.GetHealth()
	if err != nil {
		result.Result = fmt.Sprintf("👎 %s | %s", apiHealth, err)

		return c.Render(http.StatusInternalServerError, "index-html", result)
	}

	isPerpetual := c.FormValue("is_perpetual") == "on"

	membreId := c.FormValue("membre_id")

	if membreId == "" {
		result.Result = "👎 Aucun numéro étudiant sélectionné. Assurez-vous de cliquer sur la case 'Numéro étudiant:' avant de scanner."

		return c.Render(http.StatusBadRequest, "index-html", result)
	}

	transactions, err := apiClient.InsertTransactions(
		[]models.Transaction{{
			MembreID:    membreId,
			IsPerpetual: isPerpetual,
		}})

	if err != nil {
		result.Result = fmt.Sprintf("👎 Erreur lors de l'insertion: %s", err)

		return c.Render(http.StatusInternalServerError, "index-html", result)
	}

	agenda := "non-perpétuel"
	if transactions[0].IsPerpetual {
		agenda = "perpétuel"
	}
	result.Result = fmt.Sprintf("👍 Membre %s peut recevoir son agenda %s", transactions[0].MembreID, agenda)

	return c.Render(http.StatusOK, "index-html", result)
}