public async Task <IActionResult> DeleteNode([FromBody] DeleteNodeDTO nodeDTO)
{
try
{
await _treeViewService.DeleteNode(nodeDTO);
return(NoContent());
}
catch (NotFoundException)
{
return(NotFound());
}
catch (System.Exception ex)
{
return(BadRequest(ErrorDTO.Create(ex.Message)));
}
}
public async Task DeleteNode(DeleteNodeDTO deleteNode)
{
Category category = _dbContext.Categories.Include(c => c.ParentCategory).FirstOrDefault(c => c.Id == deleteNode.Id);
Page page = _dbContext.Pages.Include(p => p.Category).FirstOrDefault(p => p.Id == deleteNode.Id);
if (category != null)
{
_dbContext.Categories.Remove(deleteNode.ToCategory(category));
}
else if (page != null)
{
_dbContext.Pages.Remove(deleteNode.ToPage(page));
}
else
{
throw new NotFoundException();
}
await _dbContext.SaveChangesAsync();
}
