package card

import (
	"net/http"
	"strconv"

	"github.com/gin-gonic/gin"
	"spahl.ddns.net/jasper/wok-able-backend/auth"
	"spahl.ddns.net/jasper/wok-able-backend/models"
)

func getCardById(c *gin.Context) {
	idStr := c.Param("id")
	id, err := strconv.ParseUint(idStr, 10, 64)
	if err != nil {
		c.Status(http.StatusBadRequest)
		return
	}
	var card models.Card
	err = models.DB.Scopes(auth.UserScope(c)).First(&card, id).Error
	if err != nil {
		c.IndentedJSON(http.StatusNotFound, gin.H{"message": "Card not found"})
		return
	}
	c.IndentedJSON(http.StatusOK, card.ToDto())
}

func createCard(c *gin.Context) {
	var card models.Card
	if err := c.BindJSON(&card); err != nil {
		return
	}
	card.UserID = c.GetUint("user_id")

	if models.DB.Create(&card).Save(&card).Error != nil {
		return
	}
	c.IndentedJSON(http.StatusCreated, card.ToDto())
}

func updateCard(c *gin.Context) {
	var cardDto models.CardDto
	if err := c.BindJSON(&cardDto); err != nil {
		return
	}
	var card models.Card
	if err := models.DB.Scopes(auth.UserScope(c)).First(&card, cardDto.ID).Error; err != nil {
		c.IndentedJSON(http.StatusNotFound, err.Error())
	}
	card.Front = cardDto.Front
	card.Back = cardDto.Back
	card.Hint = cardDto.Hint
	card.CardDeckID = cardDto.CardDeckID

	if err := models.DB.Scopes(auth.UserScope(c)).Save(&card).Error; err != nil {
		c.IndentedJSON(http.StatusInternalServerError, err.Error())
	}
	c.IndentedJSON(http.StatusAccepted, card.ToDto())
}

func deleteCard(c *gin.Context) {
	idStr := c.Param("id")
	id, err := strconv.ParseUint(idStr, 10, 64)
	if err != nil {
		c.Status(http.StatusBadRequest)
		return
	}
	err = models.DB.Scopes(auth.UserScope(c)).Delete(&models.Card{}, id).Error
	if err != nil {
		c.IndentedJSON(http.StatusNotFound, gin.H{"message": err.Error()})
		return
	}
	c.Status(http.StatusAccepted)
}