package apitest

import (
	"net/http"
	"testing"

	"git.artlef.fr/bibliomane/internal/testutils"
	"github.com/stretchr/testify/assert"
)

func TestPutRatingUserBooksHandler_UpdateRating(t *testing.T) {
	payload :=
		`{
		"rating": 5
		}`
	bookId := "17"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, 5, book.Rating)
	assert.Equal(t, true, book.Read)
}

func TestPutRatingUserBooksHandler_RateNewBookMakeItRead(t *testing.T) {
	payload :=
		`{
		"rating": 7
		}`
	bookId := "18"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, 7, book.Rating)
	assert.Equal(t, true, book.Read)
	assert.Equal(t, false, book.WantRead)
}

func TestPutRatingUserBooksHandler_RateWantedBook(t *testing.T) {
	payload :=
		`{
		"rating": 6
		}`
	bookId := "2"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, 6, book.Rating)
	assert.Equal(t, true, book.Read)
	assert.Equal(t, false, book.WantRead)
}

func TestPutRatingUserBooksHandler_RatingTypeWrong(t *testing.T) {
	payload :=
		`{
		"rating": "bad"
		}`
	bookId := "18"
	testPutUserBooks(t, payload, bookId, http.StatusInternalServerError)
}

func TestPutRatingUserBooksHandler_RatingMin(t *testing.T) {
	payload :=
		`{
		"rating": -3
		}`
	bookId := "18"
	testPutUserBooks(t, payload, bookId, http.StatusBadRequest)
}

func TestPutRatingUserBooksHandler_RatingMax(t *testing.T) {
	payload :=
		`{
		"rating": 15
		}`
	bookId := "18"
	testPutUserBooks(t, payload, bookId, http.StatusBadRequest)
}

func TestPutRatingUserBooksHandler_BadBookId(t *testing.T) {
	payload :=
		`{
		"rating": 15
		}`
	bookId := "18574"
	testPutUserBooks(t, payload, bookId, http.StatusNotFound)
}

func TestPutReadUserBooks_NewReadOk(t *testing.T) {
	payload :=
		`{
			"read": true
		}`
	bookId := "21"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, true, book.Read)
	assert.Equal(t, false, book.WantRead)
}

func TestPutReadUserBooks_NewReadDateOk(t *testing.T) {
	payload :=
		`{
			"read": true,
			"endDate": "2025-10-20"
		}`
	bookId := "9"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, true, book.Read)
	assert.Equal(t, "2025-10-20", book.EndReadDate)
}

func TestPutReadUserBooks_UnsetEndDate(t *testing.T) {
	payload :=
		`{
			"read": true,
			"endDate": "null"
		}`
	bookId := "9"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, true, book.Read)
	assert.Equal(t, "", book.EndReadDate)
}

func TestPutReadUserBooks_UnsetReadOk(t *testing.T) {
	payload :=
		`{
			"read": false
		}`
	bookId := "9"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, false, book.Read)
	assert.Equal(t, "", book.EndReadDate)
}

func TestPutStartReadUserBooks_WrongDateFormat(t *testing.T) {
	payload :=
		`{
	  "startDate": "19/11/2025"
	}`
	bookId := "6"
	testPutUserBooks(t, payload, bookId, http.StatusInternalServerError)
}

func TestPutStartReadUserBooks_NewReadOk(t *testing.T) {
	payload :=
		`{
	  "startDate": "2025-11-19"
	}`
	bookId := "6"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, "2025-11-19", book.StartReadDate)
}

func TestPutStartReadUserBooks_Unset(t *testing.T) {
	payload :=
		`{
	  "startDate": "null"
	}`
	bookId := "6"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, "", book.StartReadDate)
}

func TestPutWantRead_SetTrue(t *testing.T) {
	payload :=
		`{
			"wantread": true
		}`
	bookId := "17"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, true, book.WantRead)
}

func TestPutWantRead_SetFalse(t *testing.T) {
	payload :=
		`{
			"wantread": false
		}`
	bookId := "2"
	testPutUserBooks(t, payload, bookId, http.StatusOK)
	book := testGetBook(t, bookId, http.StatusOK)
	assert.Equal(t, false, book.WantRead)
}

func testPutUserBooks(t *testing.T, payload string, bookId string, expectedCode int) {
	testutils.TestBookPutCallWithDemoPayload(t, payload, bookId, expectedCode, "/ws/book/"+bookId)
}