class Avo::MediaLibraryController

def attach
  @attaching = true
  render :index
end

def authorize_access!
  raise_404 if Avo::MediaLibrary.configuration.disabled?
end

def blob_params
  params.require(:blob).permit(:filename, metadata: [:title, :alt, :description])
end

def destroy
  @blob = ActiveStorage::Blob.find(params[:id])
  @blob.destroy!
  redirect_to avo.media_library_index_path
end

def extract_initials(filename)
  # Remove file extension
  name_without_ext = File.basename(filename, File.extname(filename))
  # Split by spaces and take first 2 words
  words = name_without_ext.split(" ").first(2)
  # Extract first character of each word and join
  words.map { |word| word[0] }.join("").upcase
end

def index
  @attaching = false
  add_breadcrumb title: "Media Library", initials: "ML"
end

def show
  @blob = ActiveStorage::Blob.find(params[:id])
  add_breadcrumb title: "Media Library", path: avo.media_library_index_path, initials: "ML"
  add_breadcrumb title: @blob.filename.to_s, path: nil, initials: extract_initials(@blob.filename.to_s)
end

def update
  @blob = ActiveStorage::Blob.find(params[:id])
  @blob.update!(blob_params)
  redirect_to avo.media_library_path(@blob)
end