Class: Avo::AttachmentsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/avo/attachments_controller.rb

Constant Summary

Constants included from Concerns::FindAssociationField

Concerns::FindAssociationField::ASSOCIATIONS

Instance Method Summary collapse

Methods inherited from BaseApplicationController

#exception_logger, #turbo_frame_request?

Methods included from Concerns::FindAssociationField

#find_association_field

Methods included from Concerns::Breadcrumbs

#add_breadcrumb, #avo_breadcrumbs

Methods included from UrlHelpers

#edit_resource_path, #new_resource_path, #preview_resource_path, #related_resources_path, #resource_attach_path, #resource_detach_path, #resource_path, #resource_view_path, #resources_path

Methods included from ApplicationHelper

#a_button, #a_link, #body_classes, #button_classes, #chart_color, #container_classes, #d, #decode_filter_params, #e, #editor_file_path, #editor_url, #empty_state, #encode_filter_params, #frame_id, #get_model_class, #input_classes, #mount_path, #number_to_social, #possibly_rails_authentication?, #render_license_warning, #root_path_without_url, #rtl?, #text_direction, #ui, #wrap_in_modal

Methods included from ResourcesHelper

#field_wrapper, #filter_wrapper, #index_field_wrapper, #item_selector_data_attributes, #record_path, #record_title, #resource_for_record, #resource_grid, #resource_show_path, #resource_table

Methods included from CommonController

#default_url_options, #extra_default_url_options

Methods included from InitializesAvo

#_current_user, #context, #init_app

Methods included from Concerns::SafeCall

#safe_call

Instance Method Details

#create ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'app/controllers/avo/attachments_controller.rb', line 9

def create
  blob = ActiveStorage::Blob.create_and_upload! io: params[:file].to_io, filename: params[:filename]
  association_name = BaseResource.valid_attachment_name(@record, params[:attachment_key])

  # If association name is present attach the blob to it
  if association_name
    @record.send(association_name).attach blob
  # If key is present use the blob from the key else raise error
  elsif params[:key].blank?
    raise ActionController::BadRequest.new("Could not find the attachment association for #{params[:attachment_key]} (check the `attachment_key` for this Trix field)")
  end

  render json: {
    url: main_app.url_for(blob),
    href: main_app.url_for(blob)
  }
end

#destroy ⇒ Object 



27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
 
# File 'app/controllers/avo/attachments_controller.rb', line 27

def destroy
  if authorized_to :delete
    attachment = ActiveStorage::Attachment.find(params[:attachment_id])

    if attachment.present?
      ActiveRecord::Base.transaction do
        @destroyed = attachment
        attachment.destroy!
        @record.reload
        unless @record.save
          @destroyed = nil
          raise ActiveRecord::Rollback
        end
      end

      if @destroyed.present?
        flash[:notice] = t("avo.attachment_destroyed")
      else
        flash[:error] = @record.errors.full_messages.join(", ")
      end
    else
      t("avo.failed_to_find_attachment")
    end
  else
    flash[:notice] = t("avo.not_authorized")
  end

  respond_to do |format|
    format.turbo_stream do
      render "destroy"
    end
  end
end