Module: Godmin::Resource

Extended by:
ActiveSupport::Concern
Defined in:
lib/godmin/resource.rb,
lib/godmin/resource/scopes.rb,
lib/godmin/resource/filters.rb,
lib/godmin/resource/ordering.rb,
lib/godmin/resource/pagination.rb,
lib/godmin/resource/batch_actions.rb

Defined Under Namespace

Modules: BatchActions, Filters, Ordering, Pagination, Scopes

Instance Method Summary collapse

Instance Method Details

#attrs_for_form ⇒ Object

Gives the view access to the list of attributes to be included in the default form



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# File 'lib/godmin/resource.rb', line 124

def attrs_for_form
  []
end

#attrs_for_index ⇒ Object

Gives the view access to the list of column names to be printed in the index view



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# File 'lib/godmin/resource.rb', line 118

def attrs_for_index
  []
end

#create ⇒ Object 



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# File 'lib/godmin/resource.rb', line 81

def create
  @resource = resource_class.new(resource_params)

  respond_to do |format|
    if @resource.save
      format.html { redirect_to redirect_after_create, notice: redirect_flash_message }
      format.json { render :show, status: :created, location: @resource }
    else
      format.html { render :edit }
      format.json { render json: @resource.errors, status: :unprocessable_entity }
    end
  end
end

#destroy ⇒ Object 



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# File 'lib/godmin/resource.rb', line 107

def destroy
  @resource.destroy

  respond_to do |format|
    format.html { redirect_to redirect_after_destroy, notice: redirect_flash_message }
    format.json { head :no_content }
  end
end

#edit ⇒ Object 



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# File 'lib/godmin/resource.rb', line 78

def edit
end

#index ⇒ Object 



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# File 'lib/godmin/resource.rb', line 61

def index
  respond_to do |format|
    format.html
    format.json { render json: @resources.to_json }
  end
end

#new ⇒ Object 



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# File 'lib/godmin/resource.rb', line 75

def new
end

#resource ⇒ Object 



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# File 'lib/godmin/resource.rb', line 53

def resource
  if params[:id]
    resources_relation.find(params[:id])
  else
    resources_relation.new
  end
end

#resource_class ⇒ Object 



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# File 'lib/godmin/resource.rb', line 33

def resource_class
  controller_name.classify.constantize
end

#resources ⇒ Object 



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# File 'lib/godmin/resource.rb', line 41

def resources
  apply_pagination(
    apply_order(
      apply_filters(
        apply_scope(
          resources_relation
        )
      )
    )
  )
end

#resources_relation ⇒ Object 



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# File 'lib/godmin/resource.rb', line 37

def resources_relation
  resource_class.all
end

#show ⇒ Object 



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# File 'lib/godmin/resource.rb', line 68

def show
  respond_to do |format|
    format.html
    format.json { render json: @resource.to_json }
  end
end

#update ⇒ Object 



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# File 'lib/godmin/resource.rb', line 95

def update
  respond_to do |format|
    if @resource.update(resource_params)
      format.html { redirect_to redirect_after_update, notice: redirect_flash_message }
      format.json { render :show, status: :ok, location: @resource }
    else
      format.html { render :edit }
      format.json { render json: @resource.errors, status: :unprocessable_entity }
    end
  end
end