Class: Auth::Shopping::BarCodesController

Inherits:
ShoppingController
  • Object
show all
Includes:
Concerns::DeviseConcern, Concerns::TokenConcern
Defined in:
app/controllers/auth/shopping/bar_codes_controller.rb

Constant Summary collapse

CONDITIONS_FOR_TOKEN_AUTH =

NEW CAN BE ACCESSED BY ANY USER ,NOT NECESSARILY AN AUTHENTICATED USER OR ANYTHING.

[:index,:show]
TCONDITIONS = 
{:only => CONDITIONS_FOR_TOKEN_AUTH}

Instance Method Summary collapse

Instance Method Details

#get_model_params ⇒ Object 



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# File 'app/controllers/auth/shopping/bar_codes_controller.rb', line 104

def get_model_params
	permitted_params.fetch(:bar_code,{})
end

#index ⇒ Object 



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# File 'app/controllers/auth/shopping/bar_codes_controller.rb', line 17

def index
    page_number = params[:page_number].nil? ? 1 : params[:page_number]
    page_size = params[:page_size].nil? ? 10 : params[:page_size]
    ## max page size.
    page_size = 50 if page_size > 50

    skips = page_size * (page_num - 1)

    @bar_codes = Auth::Shopping::BarCode.all.skip(skips).limit(page_size)


    respond_to do |format|

    end


end

#new ⇒ Object 



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# File 'app/controllers/auth/shopping/bar_codes_controller.rb', line 13

def new

end

#permitted_params ⇒ Object 



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# File 'app/controllers/auth/shopping/bar_codes_controller.rb', line 100

def permitted_params
	params.permit({bar_code: [:bar_code_tag,:force_show,:go_to_next_step]}, :id, :page_number, :page_size)
end

#show ⇒ Object

then you pass in a parameter like that. if force_show is true, then it will



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# File 'app/controllers/auth/shopping/bar_codes_controller.rb', line 37

def show

    begin
	   @bar_code = Auth::Shopping::BarCode.find(params[:id])
       @bar_code.assign_attributes(get_model_params)
	rescue Mongoid::Errors::DocumentNotFound
       
        @bar_code = Auth::Shopping::BarCode.new
        @bar_code.errors.add(:_id,"not found")
    end
	
	@bar_code.set_assigned_object if (@bar_code.errors.full_messages.empty?)

	respond_to do |format|
        format.js do 
          ## render a partial which will deal with all these eventualities.  
          render :partial => "show"
        end
		format.html do 
            if get_model_params[:force_show]
			    render 'auth/shopping/bar_codes/show'
            else
                ## now let me first make a show view.
                if @bar_code.errors.empty?
                    unless @bar_code.assigned_to_object.primary_link.blank?
                        
                        redirect_to @bar_code.assigned_to_object.primary_link
                    else
                        @bar_code.errors.add(:_id,"no primary link defined on the assigned object")
                        render 'auth/shopping/bar_codes/show'
                    end
                else
                    render 'auth/shopping/bar_codes/show'
                end
            end
		end
		format.json do 
           
            if get_model_params[:force_show]
                
                render :json => {bar_code: @bar_code}, status: 200
            else

                if @bar_code.errors.empty?
                    if @bar_code.assigned_to_object
            			unless @bar_code.assigned_to_object.primary_link.blank?
                            ## it should have its primary link.
                            render :json => {redirect_to: @bar_code.assigned_to_object.primary_link}
            			else
                            @bar_code.errors.add(:_id,"no primary link defined on the assigned object")
                            render :json => {bar_code: @bar_code, errors: @bar_code.errors}, status: 422
            			end
                    else
                        render :json => {bar_code: @bar_code}, status: 200
                    end
                else
                    render :json => {bar_code: @bar_code, errors: @bar_code.errors}, status: 422
                end
            end
		end
	end
end