Class: Argus::Trail::PermissionsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/argus/trail/permissions_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/argus/trail/permissions_controller.rb', line 19

def create
  @permission = permission_class.new(permission_params)
  authorize_access!(@permission)

  if @permission.save
    redirect_to permission_path(@permission), notice: "Permission '#{@permission.name}' created."
  else
    render :new, status: :unprocessable_entity
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/argus/trail/permissions_controller.rb', line 41

def destroy
  if @permission.roles.any?
    redirect_to permissions_path,
                alert: "Cannot delete permission '#{@permission.name}' — it is assigned to #{@permission.roles.count} role(s)."
  else
    @permission.destroy
    redirect_to permissions_path, notice: "Permission '#{@permission.name}' deleted."
  end
end

#edit ⇒ Object 



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# File 'app/controllers/argus/trail/permissions_controller.rb', line 30

def edit
end

#index ⇒ Object 



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# File 'app/controllers/argus/trail/permissions_controller.rb', line 6

def index
  authorize_access!(permission_class)
  @permissions = authorized_scope(permission_class).includes(:roles).order(:name)
end

#new ⇒ Object 



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# File 'app/controllers/argus/trail/permissions_controller.rb', line 14

def new
  @permission = permission_class.new
  authorize_access!(@permission)
end

#show ⇒ Object 



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# File 'app/controllers/argus/trail/permissions_controller.rb', line 11

def show
end

#update ⇒ Object 



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# File 'app/controllers/argus/trail/permissions_controller.rb', line 33

def update
  if @permission.update(permission_params)
    redirect_to permission_path(@permission), notice: "Permission '#{@permission.name}' updated."
  else
    render :edit, status: :unprocessable_entity
  end
end