responder.rb in intranet-pictures-1.1.0

- old
+ new

@@ -85,36 +85,21 @@
         case path
         when %r{^/index\.html$} then serve_home
         when %r{^/browse_\w+\.html$}
           serve_groups(path.gsub(%r{^/browse_(\w+)\.html$}, '\\1'), query)
         when %r{^/api/} then serve_api(path.gsub(%r{^/api}, ''), query)
+        when %r{^/i18n\.js$} then serve_i18n_js
         else super(path, query)
         end
       end
 
       # The title of the Pictures module, as displayed on the web page.
       # @return [String] The title of the Pictures module web page.
       def title
         @provider.title
       end
 
-      # Provides the list of Cascade Style Sheets (CSS) dependencies for this module.
-      # @return [Array<String>] The list of CSS dependencies.
-      def css_dependencies
-        super + ['design/style.css',
-                 'design/photoswipe/photoswipe.css',
-                 'design/photoswipe/default-skin/default-skin.css']
-      end
-
-      # Provides the list of Javascript files (JS) dependencies for this module.
-      # @return [Array<String>] The list of JS dependencies.
-      def js_dependencies
-        super + ['design/jpictures.js',
-                 'design/photoswipe/photoswipe.min.js',
-                 'design/photoswipe/photoswipe-ui-default.min.js']
-      end
-
       private
 
       # Extract a selector from the given +query+.
       # @return [Hash<String,String>] The picture or group selector.
       def selector(query)
@@ -139,10 +124,23 @@
         return true if query['sort_order'].nil? || query['sort_order'] == 'asc'
 
         raise KeyError # incorrect value for 'sort_order'
       end
 
+      # Provides the list of required stylesheets.
+      # @return [Array<String>] The list of required stylesheets.
+      def stylesheets
+        ['design/style.css', 'design/photoswipe/photoswipe.css',
+         'design/photoswipe/photoswipe-dynamic-caption-plugin.css']
+      end
+
+      # Provides the list of required script files.
+      # @return [Array<Hash<Symbol,String>>] The list of required scripts.
+      def scripts
+        [{ src: 'design/jpictures.js', type: 'module' }]
+      end
+
       ##########################################################################
       ###            Servicing of the HTML "display-able" content            ###
       ##########################################################################
 
       def active_filters(query)
@@ -193,21 +191,32 @@
         filters.map { |k, v| [k, v].join('=') }.join('&')
       end
 
       def serve_home
         content = to_markup('pictures_home', nav: make_nav)
-        [206, 'text/html', { content: content, title: title }]
+        [206, 'text/html',
+         { content: content, title: title, stylesheets: stylesheets, scripts: scripts }]
       rescue KeyError
         [404, '', '']
       end
 
       def serve_groups(type, query)
         groups = @provider.list_groups(type, selector(query), sort_by(query), sort_order(query))
         content = to_markup('pictures_browse', nav: make_nav(type, query), group_type: type,
                                                filters: selector(query), groups: groups)
-        [206, 'text/html', { content: content, title: title }]
+        [206, 'text/html',
+         { content: content, title: title, stylesheets: stylesheets, scripts: scripts }]
       rescue KeyError
         [404, '', '']
+      end
+
+      def serve_i18n_js
+        [200, 'text/javascript',
+         "export default {\n" \
+         "  viewer_close: '#{I18n.t('pictures.viewer.close')}',\n" \
+         "  viewer_zoom: '#{I18n.t('pictures.viewer.zoom')}',\n" \
+         "  viewer_previous: '#{I18n.t('pictures.viewer.previous')}',\n" \
+         "  viewer_next: '#{I18n.t('pictures.viewer.next')}' };"]
       end
 
       ##########################################################################
       ###        Servicing of the REST API (raw JSON data & pictures)        ###
       ##########################################################################