Class: Decidim::Admin::NewslettersController

Inherits:
ApplicationController show all
Defined in:
decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb

Overview

Controller that allows managing newsletters.

Instance Method Summary collapse

Methods inherited from ApplicationController

#current_ability_klass, #user_not_authorized_path

Instance Method Details

#create ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 34

def create
  authorize! :create, Newsletter
  @form = form(NewsletterForm).from_params(params)

  CreateNewsletter.call(@form, current_user) do
    on(:ok) do |newsletter|
      flash.now[:notice] = I18n.t("newsletters.create.success", scope: "decidim.admin")
      redirect_to action: :show, id: newsletter.id
    end

    on(:invalid) do |newsletter|
      @newsletter = newsletter
      flash.now[:error] = I18n.t("newsletters.create.error", scope: "decidim.admin")
      render action: :new
    end
  end
end

#deliver ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 91

def deliver
  @newsletter = collection.find(params[:id])
  authorize! :update, @newsletter

  DeliverNewsletter.call(@newsletter) do
    on(:ok) do
      flash[:notice] = I18n.t("newsletters.deliver.success", scope: "decidim.admin")
      redirect_to action: :index
    end

    on(:invalid) do
      flash[:error] = I18n.t("newsletters.deliver.error", scope: "decidim.admin")
      redirect_to action: :show
    end
  end
end

#destroy ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 77

def destroy
  @newsletter = collection.find(params[:id])
  authorize! :destroy, @newsletter

  if @newsletter.sent?
    flash.now[:error] = I18n.t("newsletters.destroy.error_already_sent", scope: "decidim.admin")
    redirect_to :back
  else
    @newsletter.destroy!
    flash[:notice] = I18n.t("newsletters.destroy.success", scope: "decidim.admin")
    redirect_to action: :index
  end
end

#edit ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 52

def edit
  @newsletter = collection.find(params[:id])
  authorize! :update, @newsletter
  @form = form(NewsletterForm).from_model(@newsletter)
end

#index ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 8

def index
  authorize! :index, Newsletter
  @newsletters = collection.order(Newsletter.arel_table[:created_at].desc)
end

#new ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 13

def new
  authorize! :create, Newsletter
  @form = form(NewsletterForm).instance
end

#preview ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 24

def preview
  @newsletter = collection.find(params[:id])
  authorize! :read, @newsletter

  email = NewsletterMailer.newsletter(current_user, @newsletter)
  Premailer::Rails::Hook.perform(email)

  render html: email.html_part.body.decoded.html_safe
end

#show ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 18

def show
  @newsletter = collection.find(params[:id])
  @email = NewsletterMailer.newsletter(current_user, @newsletter)
  authorize! :read, @newsletter
end

#update ⇒ Object 



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# File 'decidim-admin/app/controllers/decidim/admin/newsletters_controller.rb', line 58

def update
  @newsletter = collection.find(params[:id])
  authorize! :update, Newsletter
  @form = form(NewsletterForm).from_params(params)

  UpdateNewsletter.call(@newsletter, @form, current_user) do
    on(:ok) do |newsletter|
      flash.now[:notice] = I18n.t("newsletters.update.success", scope: "decidim.admin")
      redirect_to action: :show, id: newsletter.id
    end

    on(:invalid) do |newsletter|
      @newsletter = newsletter
      flash.now[:error] = I18n.t("newsletters.update.error", scope: "decidim.admin")
      render action: :edit
    end
  end
end