Class: CamaleonCms::Admin::MediaController

Inherits:
CamaleonCms::AdminController
  • Object
show all
Defined in:
app/controllers/camaleon_cms/admin/media_controller.rb

Instance Method Summary collapse

Instance Method Details

#actions ⇒ Object

do background actions in fog



51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
 
# File 'app/controllers/camaleon_cms/admin/media_controller.rb', line 51

def actions
  if params[:media_action] != 'crop_url'
    authorize! :manage, :media
  end
  params[:folder] = params[:folder].gsub("//", "/") if params[:folder].present?
  case params[:media_action]
    when "new_folder"
      params[:folder] = slugify_folder(params[:folder])
      render partial: "render_file_item", locals: {files: [cama_uploader.add_folder(params[:folder])]}
    when "del_folder"
      cama_uploader.delete_folder(params[:folder])
      render inline: ""
    when "del_file"
      cama_uploader.delete_file(params[:folder].gsub("//", "/"))
      render inline: ""
    when 'crop_url'
      unless params[:url].start_with?('data:')
        params[:url] = (params[:url].start_with?('http') ? '' : current_site.the_url(locale: nil)) + params[:url]
      end
      r = cama_tmp_upload( params[:url], formats: params[:formats], name: params[:name])
      unless r[:error].present?
        params[:file_upload] = r[:file_path]
        sett = {remove_source: true}
        sett[:same_name] = true if params[:same_name].present?
        sett[:name] = params[:name] if params[:name].present?
        upload(sett)
      else
        render inline: r[:error]
      end
  end
end

#ajax ⇒ Object

render media for modal content



36
37
38
39
40
41
42
43
44
45
46
47
48
 
# File 'app/controllers/camaleon_cms/admin/media_controller.rb', line 36

def ajax
  if current_site.get_option('file_actions_in_modals') == 'yes'
    @show_file_actions = true
  end
  @tree = cama_uploader.search(params[:search]) if params[:search].present?
  @files = @tree.paginate(page: params[:page], per_page: 100)
  @next_page = @files.current_page < @files.total_pages ? @files.current_page + 1 : nil
  if params[:partial].present?
    render json: {next_page: @next_page, html: render_to_string(partial: "render_file_item", locals: { files: @files })}
  else
    render "index", layout: false unless params[:partial].present?
  end
end

#crop ⇒ Object

crop a image to save as a new file



17
18
19
20
21
22
23
 
# File 'app/controllers/camaleon_cms/admin/media_controller.rb', line 17

def crop
  path_image = cama_tmp_upload(params[:cp_img_path])[:file_path]
  crop_path = cama_crop_image(path_image, params[:ic_w], params[:ic_h], params[:ic_x], params[:ic_y])
  res = upload_file(crop_path, {remove_source: true})
  CamaleonCms::User.find(params[:saved_avatar]).set_meta('avatar', res["url"]) if params[:saved_avatar].present? # save current crop image as avatar
  render html: res["url"].html_safe
end

#download_private_file ⇒ Object

download private files



26
27
28
29
30
31
32
33
 
# File 'app/controllers/camaleon_cms/admin/media_controller.rb', line 26

def download_private_file
  cama_uploader.enable_private_mode!

  file = cama_uploader.fetch_file("private/#{params[:file]}")

  send_file file, disposition: 'inline'

end

#index ⇒ Object

render media section



8
9
10
11
12
13
14
 
# File 'app/controllers/camaleon_cms/admin/media_controller.rb', line 8

def index
  authorize! :manage, :media
  @show_file_actions = true
  @files = @tree.paginate(page: params[:page], per_page: 100)
  @next_page = @files.current_page < @files.total_pages ? @files.current_page + 1 : nil
  add_breadcrumb I18n.t("camaleon_cms.admin.sidebar.media")
end

#upload(settings = {}) ⇒ Object

upload files from media uploader



84
85
86
87
88
89
90
91
92
 
# File 'app/controllers/camaleon_cms/admin/media_controller.rb', line 84

def upload(settings = {})
  params[:dimension] = nil if params[:skip_auto_crop].present?
  f = {error: "File not found."}
  if params[:file_upload].present?
    f = upload_file(params[:file_upload], {folder: params[:folder], dimension: params['dimension'], formats: params[:formats], versions: params[:versions], thumb_size: params[:thumb_size]}.merge(settings))
  end
  render(partial: "render_file_item", locals:{ files: [f] }) unless f[:error].present?
  render inline: f[:error] if f[:error].present?
end