Photo edit/delete fixes, lazy load images

pkg/controller/photo/edit_delete.go

@@ -42,11 +42,23 @@ func Edit() http.HandlerFunc {
 		}
 
 		// Do we have permission for this photo?
-		if photo.UserID != currentUser.ID && !currentUser.IsAdmin {
+		if photo.UserID != currentUser.ID {
+			if !currentUser.IsAdmin {
 				templates.ForbiddenPage(w, r)
 				return
 			}
 
+			// Find the owner of this photo and assume currentUser is them for the remainder
+			// of this controller.
+			if user, err := models.GetUser(photo.UserID); err != nil {
+				session.FlashError(w, r, "Couldn't get the owner User for this photo!")
+				templates.Redirect(w, "/")
+				return
+			} else {
+				currentUser = user
+			}
+		}
+
 		// Are we saving the changes?
 		if r.Method == http.MethodPost {
 			var (
@@ -119,15 +131,6 @@ func Edit() http.HandlerFunc {
 				models.RemoveNotification("photos", photo.ID)
 			}
 
-			// Whose photo gallery to redirect to? if admin editing a user's photo,
-			// go back to the owner's gallery instead of our own.
-			if photo.UserID != currentUser.ID {
-				if owner, err := models.GetUser(photo.UserID); err == nil {
-					templates.Redirect(w, "/photo/u/"+owner.Username)
-					return
-				}
-			}
-
 			// Return the user to their gallery.
 			templates.Redirect(w, "/photo/u/"+currentUser.Username)
 			return
@@ -177,11 +180,23 @@ func Delete() http.HandlerFunc {
 		}
 
 		// Do we have permission for this photo?
-		if photo.UserID != currentUser.ID && !currentUser.IsAdmin {
+		if photo.UserID != currentUser.ID {
+			if !currentUser.IsAdmin {
 				templates.ForbiddenPage(w, r)
 				return
 			}
 
+			// Find the owner of this photo and assume currentUser is them for the remainder
+			// of this controller.
+			if user, err := models.GetUser(photo.UserID); err != nil {
+				session.FlashError(w, r, "Couldn't get the owner User for this photo!")
+				templates.Redirect(w, "/")
+				return
+			} else {
+				currentUser = user
+			}
+		}
+
 		// Confirm deletion?
 		if r.Method == http.MethodPost {
 			confirm := r.PostFormValue("confirm") == "true"
@@ -224,17 +239,9 @@ func Delete() http.HandlerFunc {
 
 			session.Flash(w, r, "Photo deleted!")
 
-			// Whose photo gallery to redirect to? if admin editing a user's photo,
-			// go back to the owner's gallery instead of our own.
-			if photo.UserID != currentUser.ID {
-				if owner, err := models.GetUser(photo.UserID); err == nil {
-					templates.Redirect(w, "/photo/u/"+owner.Username)
-					return
-				}
-			}
-
 			// Return the user to their gallery.
 			templates.Redirect(w, "/photo/u/"+currentUser.Username)
+			return
 		}
 
 		var vars = map[string]interface{}{

web/templates/account/dashboard.html

@@ -520,7 +520,7 @@
                                                 </div>
                                                 {{else}}
                                                 <a href="/photo/view?id={{$Body.Photo.ID}}">
-                                                    <img src="{{PhotoURL $Body.Photo.Filename}}"{{if BlurExplicit $Body.Photo}} class="blurred-explicit"{{end}}>
+                                                    <img src="{{PhotoURL $Body.Photo.Filename}}" loading="lazy"{{if BlurExplicit $Body.Photo}} class="blurred-explicit"{{end}}>
                                                 </a>
                                                 {{end}}
 

web/templates/forum/thread.html

@@ -220,7 +220,7 @@
                             </video>
                             {{else}}
                             <div class="mt-4 is-clipped">
-                                <img src="{{PhotoURL .Filename}}"{{if and (or $Root.Forum.Explicit $Root.Thread.Explicit) (eq ($Root.CurrentUser.GetProfileField "blur_explicit") "true")}} class="blurred-explicit"{{end}}>
+                                <img src="{{PhotoURL .Filename}}" loading="lazy"{{if and (or $Root.Forum.Explicit $Root.Thread.Explicit) (eq ($Root.CurrentUser.GetProfileField "blur_explicit") "true")}} class="blurred-explicit"{{end}}>
                             </div>
                             {{end}}
                         {{end}}

web/templates/photo/gallery.html

@@ -463,7 +463,7 @@
                             <source src="{{PhotoURL .Filename}}" type="video/mp4">
                         </video>
                         {{else}}
-                        <img src="{{PhotoURL .Filename}}"{{if BlurExplicit .}} class="blurred-explicit"{{end}}>
+                        <img src="{{PhotoURL .Filename}}" loading="lazy"{{if BlurExplicit .}} class="blurred-explicit"{{end}}>
                         {{end}}
                     </div>
 
@@ -575,7 +575,7 @@
                                 <a href="{{PhotoURL .Filename}}" target="_blank"
                                     class="js-modal-trigger" data-target="detail-modal"
                                     onclick="setModalImage(this.href)">
-                                    <img src="{{PhotoURL .Filename}}"{{if BlurExplicit .}} class="blurred-explicit"{{end}}>
+                                    <img src="{{PhotoURL .Filename}}" loading="lazy"{{if BlurExplicit .}} class="blurred-explicit"{{end}}>
                                 </a>
                                 {{end}}
                             </div>