package handler

import (
	"strconv"

	"github.com/casehub/ticket-workbench/internal/dto"
	"github.com/casehub/ticket-workbench/internal/middleware"
	"github.com/casehub/ticket-workbench/internal/service"
	"github.com/gin-gonic/gin"
	"gorm.io/gorm"
)

func ListNotes(db *gorm.DB) gin.HandlerFunc {
	return func(c *gin.Context) {
		idStr := c.Param("id")
		id, err := strconv.Atoi(idStr)
		if err != nil {
			c.JSON(200, dto.Fail("参数错误"))
			return
		}

		notes, err := service.ListNotes(db, id)
		if err != nil {
			c.JSON(200, dto.Fail("查询失败"))
			return
		}

		c.JSON(200, dto.Success(notes))
	}
}

func AddNote(db *gorm.DB) gin.HandlerFunc {
	return func(c *gin.Context) {
		idStr := c.Param("id")
		id, err := strconv.Atoi(idStr)
		if err != nil {
			c.JSON(200, dto.Fail("参数错误"))
			return
		}

		var req dto.AddNoteRequest
		if err := c.ShouldBindJSON(&req); err != nil {
			c.JSON(200, dto.Fail("参数错误"))
			return
		}

		user := middleware.GetCurrentUser(c)
		if user == nil {
			c.JSON(200, dto.Fail("未登录"))
			return
		}

		note, err := service.AddNote(db, id, user.Userid, req.Content)
		if err != nil {
			c.JSON(200, dto.Fail("添加失败"))
			return
		}

		c.JSON(200, dto.Success(note))
	}
}