GitHub Account angelegt

app/controllers/moduls_controller.rb

@@ -0,0 +1,91 @@
+class ModulsController < ApplicationController
+  # GET /moduls
+  # GET /moduls.json
+  def index
+   @moduls = Modul.all
+   if !params[:studium_id].nil?
+  @studium=Studium.find(params[:studium_id])
+  end
+    respond_to do |format|
+      format.html # index.html.erb
+      format.json { render json: @moduls }
+    end
+  end
+
+  # GET /moduls/1
+  # GET /moduls/1.json
+  def show
+    @modul = Modul.find(params[:id])
+
+      respond_to do |format|
+      format.html # show.html.erb
+      format.json { render json: @modul }
+    end
+  end
+
+  # GET /moduls/new
+  # GET /moduls/new.json
+  def new
+    @modul = Modul.new
+    modulgruppe=Modulgruppe.find(params[:modulgruppen_id])
+    @modul.modulgruppen<<modulgruppe
+    respond_to do |format|
+      format.html # new.html.erb
+      format.json { render json: @modul }
+    end
+  end
+
+  # GET /moduls/1/edit
+  def edit
+    @modul = Modul.find(params[:id])
+     if !params[:studium_id].nil?
+  @studium=Studium.find(params[:studium_id])
+  end
+  end
+
+  # POST /moduls
+  # POST /moduls.json
+  def create
+    @modul = Modul.new(params[:modul])
+   
+    
+   respond_to do |format|
+     if @modul.save
+        format.html { redirect_to modulgruppe_path(@modul.modulgruppen.first), notice: 'Modul was successfully created.' }
+        format.json { render json: @modul, status: :created, location: @modul }
+     else
+        format.html { render action: "new" }
+        format.json { render json: @modul.errors, status: :unprocessable_entity }
+     end
+     end
+   
+  end
+
+  # PUT /moduls/1
+  # PUT /moduls/1.json
+  def update
+    @modul = Modul.find(params[:id])
+
+    respond_to do |format|
+      if @modul.update_attributes(params[:modul])
+        format.html { redirect_to @modul, notice: 'Modul was successfully updated.' }
+        format.json { head :no_content }
+      else
+        format.html { render action: "edit" }
+        format.json { render json: @modul.errors, status: :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /moduls/1
+  # DELETE /moduls/1.json
+  def destroy
+    @modul = Modul.find(params[:id])
+    @modul.destroy
+
+    respond_to do |format|
+      format.html { redirect_to moduls_path() }
+      format.json { head :no_content }
+    end
+  end
+end