package handler

import (
	"net/http"
	"testing"

	"github.com/gin-gonic/gin"
	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"

	"github.com/wangjia/jiu/backend/internal/middleware"
	"github.com/wangjia/jiu/backend/internal/model"
	"github.com/wangjia/jiu/backend/testutil"
)

func TestFeedbackHandler_SubmitAndList(t *testing.T) {
	db := testutil.SetupTestDB()
	require.NoError(t, db.AutoMigrate(&model.Feedback{}))
	shop := testutil.CreateTestShop(db, "FB001")
	user := testutil.CreateTestUser(db, shop.ID, "fbuser", "pass", "admin")
	token := getAuthToken(user.ID, shop.ID, "admin")

	fh := NewFeedbackHandler(db)
	r := gin.New()
	r.Use(gin.Recovery())
	api := r.Group("/api/v1")
	api.Use(middleware.JWT(db))
	api.POST("/feedback", fh.Submit)
	adminG := api.Group("/admin")
	adminG.Use(middleware.SuperAdminOnly())
	adminG.GET("/feedback", fh.List)

	// 1. 正常提交（文字 + 图片）
	w := makeRequest(r, "POST", "/api/v1/feedback", token, map[string]interface{}{
		"type":    "bug",
		"content": "打印时卡住了",
		"images":  []string{"/images/feedback/1/a.jpg"},
	})
	require.Equal(t, http.StatusCreated, w.Code)
	assert.NotZero(t, parseResponse(w)["id"])

	// 去规范化字段已写入
	var fb model.Feedback
	require.NoError(t, db.Order("id DESC").First(&fb).Error)
	assert.Equal(t, "fbuser", fb.Username)
	assert.Equal(t, "FB001", fb.ShopCode)
	assert.Equal(t, "new", fb.Status)
	assert.Equal(t, 1, len(fb.Images))

	// 2. 内容与图片都为空 → 400
	w = makeRequest(r, "POST", "/api/v1/feedback", token, map[string]interface{}{
		"type": "suggestion",
	})
	assert.Equal(t, http.StatusBadRequest, w.Code)

	// 3. 非法 type → 400
	w = makeRequest(r, "POST", "/api/v1/feedback", token, map[string]interface{}{
		"type":    "other",
		"content": "x",
	})
	assert.Equal(t, http.StatusBadRequest, w.Code)

	// 4. 普通管理员访问 admin 列表 → 403
	w = makeRequest(r, "GET", "/api/v1/admin/feedback", token, nil)
	assert.Equal(t, http.StatusForbidden, w.Code)

	// 5. 超级管理员可列出
	superToken := getAuthToken(user.ID, shop.ID, "superadmin")
	w = makeRequest(r, "GET", "/api/v1/admin/feedback", superToken, nil)
	require.Equal(t, http.StatusOK, w.Code)
	assert.GreaterOrEqual(t, parseResponse(w)["total"].(float64), float64(1))
}