package routes

import (
	"context"
	rest_api_stuff "enshi/REST_API_stuff"
	db_repo "enshi/db/go_queries"
	"enshi/db_connection"
	"enshi/middleware/getters"
	"net/http"
	"strconv"

	"github.com/gin-gonic/gin"
)

func GetCommentsForPost(c *gin.Context) {
	var params db_repo.GetCommentsForPostAscParams

	postId, err := getters.GetInt64Param(c, "post-id")
	if err != nil {
		rest_api_stuff.BadRequestAnswer(c, err)
		return
	}

	offset, err := strconv.Atoi(c.DefaultQuery("offset", "10"))
	if err != nil {
		params.Offset = int32(0)
	}

	params.Offset = int32(offset)
	params.PostID = postId

	comments, err := db_repo.New(db_connection.Dbx).GetCommentsForPostAsc(
		context.Background(),
		params,
	)
	if err != nil {
		rest_api_stuff.InternalErrorAnswer(c, err)
		return
	}

	c.JSON(http.StatusOK, comments)
}