Fix generic cover title not shown on error

Author: svera

Diff for: internal/webserver/controller/user/update.go

@@ -39,7 +39,7 @@ func (u *Controller) Update(c *fiber.Ctx) error {
 }
 
 func (u *Controller) updateUserData(c *fiber.Ctx, user *model.User, session model.Session) error {
-	user.Name = c.FormValue("name")
+	user.Name = strings.TrimSpace(c.FormValue("name"))
 	user.Username = strings.ToLower(c.FormValue("username"))
 	user.Email = c.FormValue("email")
 	user.SendToEmail = c.FormValue("send-to-email")
@@ -120,7 +120,7 @@ func (u *Controller) validate(c *fiber.Ctx, user *model.User, session model.Sess
 func (u *Controller) usernameExists(c *fiber.Ctx, session model.Session) (bool, error) {
 	user, err := u.repository.FindByUsername(c.FormValue("username"))
 	if err != nil {
-		return true, fiber.ErrInternalServerError
+		return true, err
 	}
 	if user != nil && (session.Role == model.RoleAdmin && user.Uuid == c.FormValue("id")) {
 		return false, nil

Diff for: internal/webserver/embedded/css/display.css

@@ -133,3 +133,7 @@ a.collapse-control.collapsed:after {
 .zoomable img:hover {
     transform: scale(1.1);
 }
+
+.zoomable + .card-img-overlay {
+    bottom: auto !important;
+}

Diff for: internal/webserver/embedded/js/cover.js

@@ -3,7 +3,8 @@
 document.querySelectorAll(".cover").forEach(function(elem) {
     elem.addEventListener("error", () => {
         elem.onerror = null
+        const coverTitleId = elem.getAttribute("data-cover-title-id")
         elem.parentNode.children[0].srcset = elem.src
-        elem.parentNode.parentNode.children[1].classList.remove('d-none')
+        document.getElementById(coverTitleId).classList.remove('d-none')
     })
 })

Diff for: internal/webserver/embedded/views/partials/cover.html

@@ -3,10 +3,10 @@
         <div class="zoomable">{{end}}
         <picture>
             <source srcset="/documents/{{.Document.Slug}}/cover" alt='{{t .Lang "\"%s\" cover" .Document.Title}}' />
-            <img src="/images/generic.jpg" loading="lazy" class="cover img-fluid" alt='{{t .Lang "\"%s\" cover" .Document.Title}}'>
+            <img src="/images/generic.jpg" loading="lazy" class="cover img-fluid" alt='{{t .Lang "\"%s\" cover" .Document.Title}}' data-cover-title-id="cover-title-{{.Document.Slug}}" />
         </picture>
         {{if not .DisableCoverMainLink}}</div>{{end}}
-        <div class="card-img-overlay card-body d-none">
+        <div class="card-img-overlay card-body d-none" id="cover-title-{{.Document.Slug}}">
             <h5 class="card-title text-center text-truncate">{{.Document.Title}}</h5>
             {{if .Document.Authors}}
                 <p class="card-text text-center text-truncate">

Diff for: internal/webserver/embedded/views/partials/latest-highlights.html

@@ -1,4 +1,4 @@
-<div class="row border-bottom mb-3">
+<div class="row border-bottom mb-3 d-flex align-items-center">
     <div class="col-9">
         <h2>{{t .Lang "Your highlights" }}</h2>
     </div>

Diff for: internal/webserver/user_management_test.go

@@ -106,7 +106,7 @@ func TestUserManagement(t *testing.T) {
 		mustReturnStatus(response, fiber.StatusOK, t)
 
 		newUserData := url.Values{
-			"name":             {"New user"},
+			"name":             {"New user   "}, // Extra spaces to test trimming
 			"username":         {"new"},
 			"email":            {"[email protected]"},
 			"send-to-email":    {"[email protected]"},
@@ -123,7 +123,12 @@ func TestUserManagement(t *testing.T) {
 		mustRedirectToUsersList(response, t)
 
 		var totalUsers int64
-		db.Take(&[]model.User{}).Count(&totalUsers)
+		var user model.User
+		db.Last(&user).Count(&totalUsers)
+
+		if user.Name != "New user" {
+			t.Errorf("Expected name to be 'New user', got %s", user.Name)
+		}
 
 		if totalUsers != 3 {
 			t.Errorf("Expected 3 users in the users list, got %d", totalUsers)
@@ -234,7 +239,7 @@ func TestUserManagement(t *testing.T) {
 	t.Run("Try to update the user in session", func(t *testing.T) {
 		reset()
 
-		regularUserData.Set("name", "Updated regular user")
+		regularUserData.Set("name", "Updated regular user   ") // Extra spaces to test trimming
 		regularUserData.Set("id", regularUser.Uuid)
 
 		response, err := getRequest(regularUserCookie, app, fmt.Sprintf("/users/%s", regularUser.Username), t)