package routes

import (
	"net/http"

	"git.artlef.fr/PersonalLibraryManager/internal/appcontext"
	"git.artlef.fr/PersonalLibraryManager/internal/model"
	"git.artlef.fr/PersonalLibraryManager/internal/myvalidator"
)

type bookUserGet struct {
	Title  string `json:"title" binding:"required,max=300"`
	Author string `json:"author" binding:"max=100"`
	Rating int    `json:"rating" binding:"min=0,max=10"`
	Read   bool   `json:"read" binding:"boolean"`
}

func GetMyBooksHanderl(ac appcontext.AppContext) {
	var userbooks []model.UserBook
	user, err := ac.GetAuthenticatedUser()
	if err != nil {
		myvalidator.ReturnErrorsAsJsonResponse(&ac, err)
		return
	}
	ac.Db.Preload("Book").Where("user_id = ?", user.ID).Find(&userbooks)
	booksDto := make([]bookUserGet, 0)
	for _, userbook := range userbooks {
		booksDto = append(booksDto, userBookDbToWs(&userbook))
	}
	ac.C.JSON(http.StatusOK, booksDto)
}

func userBookDbToWs(b *model.UserBook) bookUserGet {
	return bookUserGet{
		Title:  b.Book.Title,
		Author: b.Book.Author,
		Rating: b.Rating,
		Read:   b.Read,
	}
}