Allow to pass icon to resource table

AlchemyCMS · Dec 7, 2023 · e511eb1 · e511eb1
1 parent ce4fd08
commit e511eb1
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Showing 4 changed files with 22 additions and 4 deletions.
diff --git a/app/views/alchemy/admin/resources/_resource.html.erb b/app/views/alchemy/admin/resources/_resource.html.erb
@@ -1,4 +1,7 @@
 <tr class="<%= cycle('even', 'odd') %>">
+  <% if local_assigns[:icon] %>
+    <td class="icon"><%= render_icon(local_assigns[:icon], size: "xl") %></td>
+  <% end %>
 <% resource_handler.sorted_attributes.each do |attribute| %>
   <td class="<%= attribute[:type] %> <%= attribute[:name] %>">
   <% if attribute[:type] == :boolean %>

diff --git a/app/views/alchemy/admin/resources/_table.html.erb b/app/views/alchemy/admin/resources/_table.html.erb
@@ -2,6 +2,9 @@
 <table class="list" id="<%= resource_handler.resources_name %>_list">
   <thead>
     <tr>
+    <% if local_assigns[:icon] %>
+      <th class="icon"></th>
+    <% end %>
     <% resource_handler.sorted_attributes.each do |attribute| %>
       <th class="<%= attribute[:type] %> <%= attribute[:name] %>">
         <%= sort_link [:resource_url_proxy, @query],
@@ -14,7 +17,7 @@
     </tr>
   </thead>
   <tbody>
-    <%= render_resources %>
+    <%= render_resources(icon: local_assigns[:icon]) %>
   </tbody>
 </table>
 <% elsif search_filter_params[:q].present? %>

diff --git a/lib/alchemy/resources_helper.rb b/lib/alchemy/resources_helper.rb
@@ -160,10 +160,10 @@ def sortable_resource_header_column(attribute)
     #
     # NOTE: Alchemy gives you a local variable named like your resource
     #
-    def render_resources
-      render partial: resource_name, collection: resources_instance_variable
+    def render_resources(icon: nil)
+      render partial: resource_name, collection: resources_instance_variable, locals: {icon: icon}
     rescue ActionView::MissingTemplate
-      render partial: "resource", collection: resources_instance_variable
+      render partial: "resource", collection: resources_instance_variable, locals: {icon: icon}
     end
 
     def resource_has_tags

diff --git a/spec/libraries/resources_helper_spec.rb b/spec/libraries/resources_helper_spec.rb
@@ -242,6 +242,18 @@ def resource_handler
     end
   end
 
+  describe "#render_resources" do
+    it "renders a resource collection" do
+      expect(controller).to receive(:render).with(collection: [resource_item], partial: "my_resource", locals: {icon: nil})
+      controller.render_resources
+    end
+
+    it "allows to pass an icon" do
+      expect(controller).to receive(:render).with(collection: [resource_item], partial: "my_resource", locals: {icon: "global"})
+      controller.render_resources(icon: "global")
+    end
+  end
+
   describe "#resource_attribute_field_options" do
     subject { controller.resource_attribute_field_options(attribute) }