Klaus V2.0

app/controllers/documents_controller.rb

@@ -1,6 +1,8 @@
 class DocumentsController < ApplicationController
+  before_filter :authenticate_user!, :only => [:destroy, :edit, :update ]
+
   def index
-    @documents_grid = initialize_grid(Document)
+    @documents_grid = initialize_grid(Document, include: [:lesson, :doc_type, :semester, :professor])
   end
 
   def new
@@ -13,13 +15,39 @@ class DocumentsController < ApplicationController
     if @document.save
       redirect_to documents_path, notice: 'Document was successfully created.'
     else
-      lash.now[:alert] = 'Document creation failed.'
+      flash.now[:alert] = 'Document creation failed.'
       render 'new'
     end
   end
 
+  def edit
+    @document = Document.find(params[:id])
+  end
+
+  def update
+    @document = Document.find(params[:id])
+
+    if @document.update(document_update_params)
+      redirect_to documents_path, notice: 'Document was successfully updated.'
+    else
+      flash.now[:alert] = 'Document update failed.'
+      render 'new'
+    end
+  end
+
+  def destroy
+    @document = Document.find(params[:id])
+    @document.destroy
+
+    redirect_to documents_path, notice: 'Document was successfully destroyed.'
+  end
+
 private
   def document_params
-    params.require(:document).permit(:name)
+    params.require(:document).permit(:doc_type_id, :semester_id, :professor_id, :file, :file_cache, :lesson_id)
+  end
+
+  def document_update_params
+    params.require(:document).permit(:doc_type_id, :semester_id, :professor_id, :lesson_id)
   end
 end