package routes

import (
	"net/http"
	"strconv"

	"git.artlef.fr/bibliomane/internal/adapter"
	"git.artlef.fr/bibliomane/internal/appcontext"
	"git.artlef.fr/bibliomane/internal/dto"
	"git.artlef.fr/bibliomane/internal/model"
	"git.artlef.fr/bibliomane/internal/myvalidator"
	"github.com/gin-gonic/gin"
)

func PutBookHandler(ac appcontext.AppContext) {
	bookId64, err := strconv.ParseUint(ac.C.Param("id"), 10, 64)
	bookId := uint(bookId64)
	if err != nil {
		ac.C.JSON(http.StatusBadRequest, gin.H{"error": err})
		return
	}
	var book model.Book
	err = ac.Db.First(&book, bookId).Error
	if err != nil {
		myvalidator.ReturnErrorsAsJsonResponse(&ac, err)
		return
	}

	var bookPut dto.BookFields
	err = ac.C.ShouldBindJSON(&bookPut)
	if err != nil {
		myvalidator.ReturnErrorsAsJsonResponse(&ac, err)
		return
	}

	err = adapter.FillBookDbFromFields(ac, &bookPut, &book)
	if err != nil {
		myvalidator.ReturnErrorsAsJsonResponse(&ac, err)
		return
	}
	ac.Db.Save(&book)
	ac.C.String(http.StatusOK, "Success")
}