Class: Adminable::ResourcesController

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

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ResourcesController

Returns a new instance of ResourcesController.



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# File 'app/controllers/adminable/resources_controller.rb', line 3

def initialize(*)
  @resource = Adminable::Configuration.resources.find do |resource|
    resource == Adminable::Resource.new(resource_model_name)
  end

  super
end

Class Method Details

.set_attributes ⇒ Object

Calls from children controller class to manage resource attributes

Examples:

Update attributes for Adminable::Blog::PostsController

# app/controllers/adminable/blog/posts_controller.rb

set_attributes do |attributes|
  # Enables search for title column
  attributes.set :title, search: true

  # Hides title from new and edit pages
  attributes.set :title, form: true

  # Adds wysiwyg plugin and hides from index table
  attributes.set :text, wysiwyg: true, index: false

  # Adds new attribute `password` with type `string` and some options
  attributes.add :password, :string, wysiwyg: true, index: false

  # Adds new attribute `author`
  attributes << Adminable::Attributes::Types::String.new(:author)
end


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# File 'app/controllers/adminable/resources_controller.rb', line 97

def self.set_attributes
  before_action do
    @resource.attributes.configure { yield(@resource.attributes) }
  end
end

Instance Method Details

#create ⇒ Object

rubocop:disable Metrics/MethodLength, Metrics/AbcSize



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# File 'app/controllers/adminable/resources_controller.rb', line 39

def create
  @entry = @resource.model.new(resource_params)

  if @entry.save
    redirect_to polymorphic_path(@resource.model),
                notice: t(
                  'adminable.resources.created',
                  resource: @resource.model.model_name.human
                )
  else
    flash.now[:alert] = @entry.errors.full_messages.first
    render :new
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/adminable/resources_controller.rb', line 67

def destroy
  @entry.destroy

  redirect_to polymorphic_path(@resource.model),
              notice: t(
                'adminable.resources.deleted',
                resource: @resource.model.model_name.human
              )
end

#edit ⇒ Object 



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# File 'app/controllers/adminable/resources_controller.rb', line 35

def edit
end

#index ⇒ Object 



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# File 'app/controllers/adminable/resources_controller.rb', line 23

def index
  @q = @resource.model.ransack(params[:q])
  @entries = Adminable::Presenters::Entries.new(
    @q.result.includes(*@resource.includes).order(id: :desc)
                                          .page(params[:page]).per(25)
  )
end

#new ⇒ Object 



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# File 'app/controllers/adminable/resources_controller.rb', line 31

def new
  @entry = @resource.model.new
end

#update ⇒ Object 



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# File 'app/controllers/adminable/resources_controller.rb', line 54

def update
  if @entry.update(resource_params)
    redirect_to polymorphic_path(@resource.model),
                notice: t(
                  'adminable.resources.updated',
                  resource: @resource.model.model_name.human
                )
  else
    flash.now[:alert] = @entry.errors.full_messages.first
    render :edit
  end
end