/// <summary>
/// Remove and image from a gallery.
/// Delete the Image and GalleryImage record from database.
/// Remove the image from the azure storage blob.
/// </summary>
public async Task OnPostDeleteImage()
{
await _art.RemoveImageFromGallery(PageToggles.GalleryId, PageToggles.ImageId);
await _art.DeleteImage(PageToggles.ImageId);
PageToggles.ActiveGalleryAdmin = true;
await Refresh();
Redirect("/Art/ScottFalboArt");
}
/// <summary>
/// Removes an image from a project and deletes the Image and ProjectImage records.
/// Using BindProperties from view.
/// </summary>
public async Task OnPostDeleteImage()
{
await _admin.RemoveImageFromProject(PageToggles.ProjectId, PageToggles.ImageId);
await _art.DeleteImage(PageToggles.ImageId);
PageToggles.ActiveProjectAdmin = true;
await Refresh();
Redirect("/Code/ScottFalboCode");
}
/// <summary>
/// Delete a project from the database and remove image from azure blob storage
/// </summary>
/// <param name="id"> project id </param>
/// <returns> no return </returns>
public async Task DeleteProject(int id)
{
Project project = await _context.Projects.FindAsync(id);
if (project.ProjectImages != null)
{
foreach (var image in project.ProjectImages)
{
await RemoveImageFromProject(id, image.Image.Id);
await _art.DeleteImage(image.Image.Id);
}
foreach (var tech in project.Technologies)
{
await RemoveTechFromProject(id, tech.Technology.Id);
}
}
_context.Entry(project).State = EntityState.Deleted;
await _context.SaveChangesAsync();
}