Prevent catalog title changes during edit

Enforce immutability of CatTitle on updates: backend now rejects title changes with a BadRequest, and frontend disables the title input field when editing.
This commit is contained in:
OlgunR
2026-01-19 11:21:33 +01:00
parent 4fbcd0dc11
commit 26f783e835
2 changed files with 5 additions and 1 deletions

View File

@@ -54,6 +54,10 @@ public class CatalogsController : ControllerBase
{ {
return NotFound(); return NotFound();
} }
if (!string.Equals(current.CatTitle, dto.CatTitle, StringComparison.OrdinalIgnoreCase))
{
return BadRequest("Titel kann nicht geändert werden.");
}
var updated = await _mediator.Send(new UpdateCatalogCommand(id, dto), cancellationToken); var updated = await _mediator.Send(new UpdateCatalogCommand(id, dto), cancellationToken);
if (updated == null) if (updated == null)

View File

@@ -24,7 +24,7 @@ else if (!string.IsNullOrWhiteSpace(infoMessage))
<div class="row g-3"> <div class="row g-3">
<div class="col-md-6"> <div class="col-md-6">
<label class="form-label">Titel</label> <label class="form-label">Titel</label>
<InputText class="form-control" @bind-Value="formModel.CatTitle" /> <InputText class="form-control" @bind-Value="formModel.CatTitle" disabled="@isEditing" />
</div> </div>
<div class="col-md-6"> <div class="col-md-6">
<label class="form-label">Kennung</label> <label class="form-label">Kennung</label>