Class: Refinery::Admin::GridPresenter

Inherits:
GroupPresenter show all
Includes:
ActionView::Helpers::TagHelper, ImagesHelper
Defined in:
app/presenters/refinery/admin/grid_presenter.rb

Overview

Refinery::Admin::GridPresenter is a class intended for presenting grouped records in a grid format within the Refinery CMS admin interface.

It inherits from Refinery::Admin::GroupPresenter and overrides specific properties to provide custom behavior suitable for grid presentations.

The primary features provided by this class include:

  • Custom grouping of records based on predefined logic.

  • Control over headers, identity keys, and displayed content organization.

Inclusions

This class includes the following modules to extend functionality:

  • Refinery::Admin::ImagesHelper: Provides helper methods for working with images.

  • ActionView::Helpers::TagHelper: Supplies methods for creating HTML tags.

Attributes

  • @group_headers: Controls whether headers for each record group are displayed. Defaults to ‘false`.

  • @identity_keys: Represents the keys used to identify and present record attributes, including thumbnail, title, and alt text attributes.

  • @header: Stores header configurations, initialized as ‘nil`.

  • @groups: A lambda function designed to group records by associating them with the current date.

Initialization

When initialized, ‘GridPresenter` accepts an execution `context` (e.g., a controller, view, etc.) and propagates this context to the superclass.

Instance Attribute Summary

Attributes inherited from GroupPresenter

#context, #group_classes, #group_header, #group_headers, #group_tag, #group_wrapper, #groups, #header, #header_tag, #identity_keys

Instance Method Summary collapse

Methods included from ImagesHelper

#locale_text_icon, #other_image_views, #thumbnail_urls

Constructor Details

#initialize(context) ⇒ GridPresenter

Returns a new instance of GridPresenter.



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# File 'app/presenters/refinery/admin/grid_presenter.rb', line 32

def initialize(context)
  super(context)
  @group_headers = false
  @identity_keys = [:thumbnail, :title, :alt]
  @header  = nil
  @groups = ->(records) { [[Date.today, records]] }
end