Class: Avo::Fields::GravatarField

Inherits:
Field
  • Object
show all
Defined in:
lib/avo/app/fields/gravatar_field.rb

Instance Attribute Summary

Attributes inherited from Field

#block, #component, #computable, #default, #format_using, #help, #id, #is_array_param, #is_object_param, #name, #null_values, #nullable, #placeholder, #readonly, #required, #sortable, #updatable

Attributes included from FieldExtensions::VisibleOnDifferentViews

#show_on_create, #show_on_edit, #show_on_index, #show_on_show

Instance Method Summary collapse

Methods inherited from Field

#database_id, #fetch_for_action, #fetch_for_resource, #fill_field, #has_own_panel?, #resolve_attribute

Methods included from FieldExtensions::HasFieldName

#field_name, #field_name_attribute, #get_field_name

Methods included from FieldExtensions::VisibleOnDifferentViews

#except_on, #hide_on, #only_on, #show_on

Constructor Details

#initialize(name, **args, &block) ⇒ GravatarField

Returns a new instance of GravatarField.



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# File 'lib/avo/app/fields/gravatar_field.rb', line 7

def initialize(name, **args, &block)
  @defaults = {
    component: 'gravatar-field',
    name: 'Avatar',
    id: args[:id].present? ? args[:id] : 'email',
  }

  super(name, **args, &block)

  hide_on [:edit, :create]

  @rounded = args[:rounded].present? ? args[:rounded] : true
  @size = args[:size].present? ? args[:size].to_i : 40
  @default = args[:default].present? ? ERB::Util.url_encode(args[:default]).to_s : ''
  @link_to_resource = args[:link_to_resource].present? ? args[:link_to_resource] : false
end

Instance Method Details

#hydrate_field(fields, model, resource, view) ⇒ Object 



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# File 'lib/avo/app/fields/gravatar_field.rb', line 24

def hydrate_field(fields, model, resource, view)
  value = nil

  if model[id].present?
    value = Digest::MD5.hexdigest(model[id].strip.downcase)
  end

  {
    value: value,
    rounded: @rounded,
    default: @default,
    size: @size,
    link_to_resource: @link_to_resource,
  }
end