package api

import (
	"net/http"

	db "git.nochill.in/nochill/hiling_go/db/repository"
	"github.com/gin-gonic/gin"
)

type getAllImagesReq struct {
	Page       int32 `form:"page" binding:"required,min=1"`
	PageSize   int32 `form:"page_size" binding:"required,min=5"`
	LocationId int32 `form:"location_id" binding:"required,numeric"`
}

// @Summary      Get all images for a location
// @Tags         images
// @Produce      json
// @Param        location_id  query  int  true  "Location ID"
// @Param        page         query  int  true  "Page (min 1)"
// @Param        page_size    query  int  true  "Page size (min 5)"
// @Success      200  {object}  map[string]any
// @Failure      400  {object}  map[string]any
// @Router       /images/location [get]
func (server *Server) getAllImagesByLocation(ctx *gin.Context) {
	var req getAllImagesReq
	if err := ctx.BindQuery(&req); err != nil {
		ctx.JSON(http.StatusBadRequest, ValidationErrorResponse(err))
		return
	}

	arg := db.GetImagesByLocationParams{
		Limit:      req.PageSize,
		Offset:     (req.Page - 1) * req.PageSize,
		LocationId: req.LocationId,
	}

	count, err := server.Store.GetCountImageByLocation(ctx, arg.LocationId)
	if err != nil {
		ctx.JSON(http.StatusInternalServerError, ErrorResponse(err, "Something went wrong"))
		return
	}

	images, err := server.Store.GetImagesByLocation(ctx, arg)
	if err != nil {
		ctx.JSON(http.StatusInternalServerError, ErrorResponse(err, "Something went wrong"))
		return
	}
	ctx.JSON(http.StatusOK, gin.H{
		"total_image": count,
		"images":      images,
	})
}