studien
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@@ -5,6 +5,8 @@ class ModulgruppenController < ApplicationController
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load_and_authorize_resource
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def index
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@studien = Studium.accessible_by(current_ability, :show)
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@modulgruppen = Modulgruppe.all
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if !params[:studium_id].nil?
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@studium=Studium.find(params[:studium_id])
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@@ -16,6 +18,8 @@ class ModulgruppenController < ApplicationController
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# GET /modulgruppen/1
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def show
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@modulgruppe = Modulgruppe.find(params[:id])
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@studien = Studium.accessible_by(current_ability, :show)
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@studium = Studium.find(@modulgruppe.studium_id)
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if !params[:studium_id].nil?
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@studium=Studium.find(params[:studium_id])
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@@ -25,6 +29,8 @@ class ModulgruppenController < ApplicationController
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# GET /modulgruppen/new
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def new
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@studien = Studium.accessible_by(current_ability, :show)
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@modulgruppe = Modulgruppe.new
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if !params[:studium_id].nil?
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@modulgruppe.studium_id=(params[:studium_id])
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@@ -39,6 +45,8 @@ class ModulgruppenController < ApplicationController
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# GET /modulgruppen/1/edit
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def edit
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@studien = Studium.accessible_by(current_ability, :show)
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@modulgruppe = Modulgruppe.find(params[:id])
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if !params[:studium_id].nil?
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@studium=Studium.find(params[:studium_id])
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