Class: Avo::Fields::FileField

Inherits:
BaseField show all
Defined in:
lib/avo/fields/file_field.rb

Defined Under Namespace

Classes: EditComponent, IndexComponent, ShowComponent

Instance Attribute Summary collapse

Attributes inherited from BaseField

#action, #as_avatar, #autocomplete, #block, #computable, #computed, #computed_value, #default, #for_attribute, #for_presentation_only, #format_using, #help, #id, #null_values, #nullable, #panel_name, #readonly, #record, #required, #sortable, #stacked, #summarizable, #user

Attributes included from Concerns::IsDisabled

#disabled

Attributes included from Concerns::HasHTMLAttributes

#html

Attributes included from Concerns::VisibleInDifferentViews

#show_on_edit, #show_on_index, #show_on_new, #show_on_preview, #show_on_show

Attributes included from Concerns::IsVisible

#visible

Attributes included from Concerns::IsResourceItem

#resource, #view

Instance Method Summary collapse

Methods inherited from BaseField

#apply_update_using, #assign_value, #custom?, #custom_name?, #database_id, #default_name, #execute_block, #fill_field, #form_field_label, #has_attribute?, #has_own_panel?, #hidden_in_reflection?, #meta, #name, #options_for_filter, #placeholder, #plural_name, #record_errors, #resolve_attribute, #table_header_label, #to_permitted_param, #translated_name, #translated_plural_name, #translation_key, #type, #updatable, #visible_in_reflection?

Methods included from Concerns::UseViewComponents

#component_for_view, #view_component_name, #view_component_namespace

Methods included from Concerns::IsRequired

#is_required?

Methods included from Concerns::IsDisabled

#is_disabled?

Methods included from Concerns::IsReadonly

#is_readonly?

Methods included from Concerns::HasHTMLAttributes

#get_html

Methods included from Concerns::HasDefault

#computed_default_value

Methods included from Concerns::HasHelpers

#helpers

Methods included from Concerns::VisibleInDifferentViews

#except_on, #hide_on, #initialize_views, #only_on, #post_initialize, #show_on, #show_on_create, #show_on_update, #visible_in_view?

Methods included from Concerns::IsVisible

#visible?

Methods included from Concerns::HasItemType

#is_field?, #is_heading?, #is_main_panel?, #is_panel?, #is_row?, #is_sidebar?, #is_tab?, #is_tab_group?, #is_tool?

Methods included from Concerns::IsResourceItem

#visible?

Methods included from Concerns::Hydration

#hydrate

Constructor Details

#initialize(id, **args, &block) ⇒ FileField

Returns a new instance of FileField.



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# File 'lib/avo/fields/file_field.rb', line 12

def initialize(id, **args, &block)
  super(id, **args, &block)

  @link_to_record = args[:link_to_record].present? ? args[:link_to_record] : false
  @is_avatar = args[:is_avatar].present? ? args[:is_avatar] : false
  @is_image = args[:is_image].present? ? args[:is_image] : @is_avatar
  @is_audio = args[:is_audio].present? ? args[:is_audio] : false
  @direct_upload = args[:direct_upload].present? ? args[:direct_upload] : false
  @accept = args[:accept].present? ? args[:accept] : nil
  @display_filename = args[:display_filename].nil? ? true : args[:display_filename]
end

Instance Attribute Details

#accept ⇒ Object

Returns the value of attribute accept.



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# File 'lib/avo/fields/file_field.rb', line 9

def accept
  @accept
end

#direct_upload ⇒ Object

Returns the value of attribute direct_upload.



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# File 'lib/avo/fields/file_field.rb', line 8

def direct_upload
  @direct_upload
end

#display_filename ⇒ Object (readonly)

Returns the value of attribute display_filename.



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# File 'lib/avo/fields/file_field.rb', line 10

def display_filename
  @display_filename
end

#is_audio ⇒ Object

Returns the value of attribute is_audio.



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

def is_audio
  @is_audio
end

#is_avatar ⇒ Object

Returns the value of attribute is_avatar.



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# File 'lib/avo/fields/file_field.rb', line 5

def is_avatar
  @is_avatar
end

#is_image ⇒ Object

Returns the value of attribute is_image.



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# File 'lib/avo/fields/file_field.rb', line 6

def is_image
  @is_image
end

#link_to_record ⇒ Object

Returns the value of attribute link_to_record.



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# File 'lib/avo/fields/file_field.rb', line 4

def link_to_record
  @link_to_record
end

Instance Method Details

#path ⇒ Object 



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

def path
  rails_blob_url value
end

#value ⇒ Object 



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# File 'lib/avo/fields/file_field.rb', line 28

def value
  final_value = super
  # On edit view always show the persisted image. Related: issue#3008
  if final_value.instance_of?(ActiveStorage::Attached::One) && view == "edit"
    persisted_record = record.class.find_by(id: record.id)
    final_value = persisted_record.send(@for_attribute || id)
  end
  final_value
end