Class: TopicsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/topics_controller.rb

Instance Method Summary collapse

Instance Method Details

#show ⇒ Object

GET /topic/:name GET /topic/:name.json



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# File 'app/controllers/topics_controller.rb', line 4

def show
  @messages = Message.topic_of(topic)
end

#subscribe ⇒ Object

POST /topic/:name/subscribe POST /topic/:name/subscribe.json



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# File 'app/controllers/topics_controller.rb', line 10

def subscribe
  respond_to do |format|
    if UserSubscribeTopic.create(topic: topic, user: current_user)
      format.html { redirect_to topic_path(topic), notice: "You are subscribe it." }
    else
      format.html { render :index }
    end
  end
end

#unsubscribe ⇒ Object

DELETE /topic/:name/subscribe DELETE /topic/:name/subscribe.json



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# File 'app/controllers/topics_controller.rb', line 22

def unsubscribe
  UserSubscribeTopic.find_by(topic: params[:id], user: current_user).destroy
  respond_to do |format|
    format.html { redirect_to topic_path(topic), notice: "You are unsubscribe it." }
    format.json { head :no_content }
  end
end