Class: FlowController

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

Instance Method Summary collapse

Methods inherited from ApplicationController

#sign_in

Methods included from ApplicationHelper

#active_nav, #current_user, #signed_in?

Instance Method Details

#cancel ⇒ Object 



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# File 'app/controllers/flow_controller.rb', line 56

def cancel
end

#create ⇒ Object 



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# File 'app/controllers/flow_controller.rb', line 11

def create
  @meta_title = 'Create Flow'
  if request.method == 'POST'
    begin
      @flow = Distribot::Flow.create!(JSON.parse(params[:json], symbolize_names: true))
      flash[:notice] = 'Successfully Created'
      redirect_to show_flow_path(flow_id: @flow.id)
    rescue
      flash[:error] = 'There was a problem - please try again'
      begin
        @flow = Distribot::Flow.new(JSON.parse(params[:json]))
      rescue JSON::ParserError => e
        flash[:error] = "Invalid JSON: #{e}"
        @flow_json = params[:json]
        @flow = Distribot::Flow.new()
      end
    end
  else
    @flow = Distribot::Flow.new(
      phases: [
        {
          name: "start",
          is_initial: true,
          transitions_to: "finish"
        },
        {
          name: "finish",
          is_final: true,
        }
      ]
    )
  end
end

#list ⇒ Object 



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# File 'app/controllers/flow_controller.rb', line 5

def list
  @meta_title = 'Active Flows'
  @flows = Distribot::Flow.active
  render @flows.empty? ? :empty_list : :list
end

#pause ⇒ Object 



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# File 'app/controllers/flow_controller.rb', line 50

def pause
end

#resume ⇒ Object 



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# File 'app/controllers/flow_controller.rb', line 53

def resume
end

#show ⇒ Object 



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# File 'app/controllers/flow_controller.rb', line 45

def show
  @flow = Distribot::Flow.find(params[:flow_id])
  @meta_title = "View Flow #{@flow.id}"
end