package photo import ( "net/http" "git.kirsle.net/apps/gosocial/pkg/config" "git.kirsle.net/apps/gosocial/pkg/models" "git.kirsle.net/apps/gosocial/pkg/session" "git.kirsle.net/apps/gosocial/pkg/templates" ) // SiteGallery controller (/photo/gallery) to view all members' public gallery pics. func SiteGallery() http.HandlerFunc { tmpl := templates.Must("photo/gallery.html") return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { // Query params. var ( viewStyle = r.FormValue("view") // cards (default), full ) if viewStyle != "full" { viewStyle = "cards" } // Load the current user. currentUser, err := session.CurrentUser(r) if err != nil { session.FlashError(w, r, "Unexpected error: couldn't get CurrentUser") } // Get the page of photos. pager := &models.Pagination{ Page: 1, PerPage: config.PageSizeSiteGallery, Sort: "created_at desc", } pager.ParsePage(r) photos, err := models.PaginateGalleryPhotos(currentUser.ID, currentUser.IsAdmin, currentUser.Explicit, pager) // Bulk load the users associated with these photos. var userIDs = []uint64{} for _, photo := range photos { userIDs = append(userIDs, photo.UserID) } userMap, err := models.MapUsers(userIDs) if err != nil { session.FlashError(w, r, "Failed to MapUsers: %s", err) } // Get Likes information about these photos. var photoIDs = []uint64{} for _, p := range photos { photoIDs = append(photoIDs, p.ID) } likeMap := models.MapLikes(currentUser, "photos", photoIDs) var vars = map[string]interface{}{ "IsSiteGallery": true, "Photos": photos, "UserMap": userMap, "LikeMap": likeMap, "Pager": pager, "ViewStyle": viewStyle, } if err := tmpl.Execute(w, r, vars); err != nil { http.Error(w, err.Error(), http.StatusInternalServerError) return } }) }