Refs: #5291@1h; Update TableBuilderHelper

Update TableBuilderHelper to allow the `selectable` param to be a
lambda, thus allowing us to have row-based granularity.

3 files changed, 149 insertions, 65 deletions

diff --git a/app/helpers/table_builder_helper.rb b/app/helpers/table_builder_helper.rb
index 59906dc87..de78e903d 100644
--- a/app/helpers/table_builder_helper.rb
+++ b/app/helpers/table_builder_helper.rb
@@ -199,88 +199,92 @@ module TableBuilderHelper
     end
   end
 
-  def tbody(collection, columns, selectable, links, overhead)
-    model_name = TableBuilderHelper.item_row_class_name collection
-
-    content_tag :tbody do
-      collection.map do |item|
-        klass = "#{model_name}-#{item.id}"
-        content_tag :tr, class: klass do
-          bcont = []
-
-          if selectable
-            bcont << content_tag(
-              :td,
-              checkbox(id_name: item.try(:id), value: item.try(:id))
-            )
-          end
-
-          columns.each do |column|
-            value = column.value(item)
-
-            if column.linkable?
-              path = column.link_to(item)
-              link = link_to(value, path)
+  def tr item, columns, selectable, links, overhead, model_name
+    klass = "#{model_name}-#{item.id}"
+    content_tag :tr, class: klass do
+      bcont = []
+      if selectable
+        disabled = selectable.respond_to?(:call) && !selectable.call(item)
+        bcont << content_tag(
+          :td,
+          checkbox(id_name: item.try(:id), value: item.try(:id), disabled: disabled)
+        )
+      end
 
-              if overhead.empty?
-                bcont << content_tag(:td, link, title: 'Voir')
+      columns.each do |column|
+        value = column.value(item)
 
-              else
-                i = columns.index(column)
+        if column.linkable?
+          path = column.link_to(item)
+          link = link_to(value, path)
 
-                if overhead[i].blank?
-                  if (i > 0) && (overhead[i - 1][:width] > 1)
-                    clsArrayAlt = overhead[i - 1][:cls].split
+          if overhead.empty?
+            bcont << content_tag(:td, link, title: 'Voir')
 
-                    bcont << content_tag(:td, link, title: 'Voir', class: td_cls(clsArrayAlt))
+          else
+            i = columns.index(column)
 
-                  else
-                    bcont << content_tag(:td, link, title: 'Voir')
-                  end
+            if overhead[i].blank?
+              if (i > 0) && (overhead[i - 1][:width] > 1)
+                clsArrayAlt = overhead[i - 1][:cls].split
 
-                else
-                  clsArray = overhead[columns.index(column)][:cls].split
+                bcont << content_tag(:td, link, title: 'Voir', class: td_cls(clsArrayAlt))
 
-                  bcont << content_tag(:td, link, title: 'Voir', class: td_cls(clsArray))
-                end
+              else
+                bcont << content_tag(:td, link, title: 'Voir')
               end
 
             else
-              if overhead.empty?
-                bcont << content_tag(:td, value)
+              clsArray = overhead[columns.index(column)][:cls].split
 
-              else
-                i = columns.index(column)
+              bcont << content_tag(:td, link, title: 'Voir', class: td_cls(clsArray))
+            end
+          end
 
-                if overhead[i].blank?
-                  if (i > 0) && (overhead[i - 1][:width] > 1)
-                    clsArrayAlt = overhead[i - 1][:cls].split
+        else
+          if overhead.empty?
+            bcont << content_tag(:td, value)
 
-                    bcont << content_tag(:td, value, class: td_cls(clsArrayAlt))
+          else
+            i = columns.index(column)
 
-                  else
-                    bcont << content_tag(:td, value)
-                  end
+            if overhead[i].blank?
+              if (i > 0) && (overhead[i - 1][:width] > 1)
+                clsArrayAlt = overhead[i - 1][:cls].split
 
-                else
-                  clsArray = overhead[i][:cls].split
+                bcont << content_tag(:td, value, class: td_cls(clsArrayAlt))
 
-                  bcont << content_tag(:td, value, class: td_cls(clsArray))
-                end
+              else
+                bcont << content_tag(:td, value)
               end
+
+            else
+              clsArray = overhead[i][:cls].split
+
+              bcont << content_tag(:td, value, class: td_cls(clsArray))
             end
           end
+        end
+      end
 
-          if links.any? || item.try(:action_links).try(:any?)
-            bcont << content_tag(
-              :td,
-              build_links(item, links),
-              class: 'actions'
-            )
-          end
+      if links.any? || item.try(:action_links).try(:any?)
+        bcont << content_tag(
+          :td,
+          build_links(item, links),
+          class: 'actions'
+        )
+      end
 
-          bcont.join.html_safe
-        end
+      bcont.join.html_safe
+    end
+  end
+
+  def tbody(collection, columns, selectable, links, overhead)
+    model_name = TableBuilderHelper.item_row_class_name collection
+
+    content_tag :tbody do
+      collection.map do |item|
+        tr item, columns, selectable, links, overhead, model_name
       end.join.html_safe
     end
   end
@@ -355,13 +359,14 @@ module TableBuilderHelper
     end
   end
 
-  def checkbox(id_name:, value:)
+  def checkbox(id_name:, value:, disabled: false)
     content_tag :div, '', class: 'checkbox' do
-      check_box_tag(id_name, value).concat(
+      check_box_tag(id_name, value, nil, disabled: disabled).concat(
         content_tag(:label, '', for: id_name)
       )
     end
   end
+
   def gear_menu_link(link)
     content_tag(
       :li,
diff --git a/spec/helpers/table_builder_helper_spec.rb b/spec/helpers/table_builder_helper_spec.rb
index 3b3504c60..83b746d4b 100644
--- a/spec/helpers/table_builder_helper_spec.rb
+++ b/spec/helpers/table_builder_helper_spec.rb
@@ -381,5 +381,86 @@ describe TableBuilderHelper, type: :helper do
 
       expect(beautified_html).to eq(expected.chomp)
     end
+
+    context "on a single row" do
+      let(:referential){ build_stubbed :referential }
+      let(:other_referential){ build_stubbed :referential }
+      let(:user_context){
+        UserContext.new(
+          build_stubbed(
+            :user,
+            organisation: referential.organisation,
+            permissions: [
+              'referentials.create',
+              'referentials.update',
+              'referentials.destroy',
+            ]
+          ),
+          referential: referential
+        )
+      }
+      let(:columns){
+        [
+          TableBuilderHelper::Column.new(
+            key: :name,
+            attribute: 'name'
+          ),
+        ]
+      }
+      let(:item){ referential.decorate }
+      let(:other_item){ other_referential.decorate }
+      let(:selectable){ false }
+      let(:links){ [:show] }
+      let(:overhead){ [] }
+      let(:model_name){ "referential" }
+      let(:other_tr){ helper.send(:tr, other_item, columns, selectable, links, overhead, model_name) }
+      let(:items){ [item, other_item] }
+
+      before(:each){
+        allow(helper).to receive(:current_user).and_return(user_context)
+      }
+
+      context "with all rows non-selectable" do
+        let(:selectable){ false }
+        it "sets all rows as non selectable" do
+          items.each do |i|
+            tr = helper.send(:tr, i, columns, selectable, links, overhead, model_name)
+            klass = "#{TableBuilderHelper.item_row_class_name([referential])}-#{i.id}"
+            selector = "tr.#{klass} [type=checkbox]"
+            expect(tr).to_not have_selector selector
+          end
+        end
+      end
+
+      context "with all rows selectable" do
+        let(:selectable){ true }
+        it "adds a checkbox in all rows" do
+          items.each do |i|
+            tr = helper.send(:tr, i, columns, selectable, links, overhead, model_name)
+            klass = "#{TableBuilderHelper.item_row_class_name([referential])}-#{i.id}"
+            selector = "tr.#{klass} [type=checkbox]"
+            expect(tr).to have_selector selector
+          end
+        end
+      end
+
+      context "with THIS row non selectable" do
+        let(:selectable){ ->(i){ i.id != item.id } }
+        it "adds a checkbox in all rows" do
+          items.each do |i|
+            tr = helper.send(:tr, i, columns, selectable, links, overhead, model_name)
+            klass = "#{TableBuilderHelper.item_row_class_name([referential])}-#{i.id}"
+            selector = "tr.#{klass} [type=checkbox]"
+            expect(tr).to have_selector selector
+          end
+        end
+        it "disables this rows checkbox" do
+          tr = helper.send(:tr, item, columns, selectable, links, overhead, model_name)
+          klass = "#{TableBuilderHelper.item_row_class_name([referential])}-#{item.id}"
+          selector = "tr.#{klass} [type=checkbox][disabled]"
+          expect(tr).to have_selector selector
+        end
+      end
+    end
   end
 end
diff --git a/spec/views/offer_workbenches/show.html.erb_spec.rb b/spec/views/offer_workbenches/show.html.erb_spec.rb
index 597335166..44dfe88f1 100644
--- a/spec/views/offer_workbenches/show.html.erb_spec.rb
+++ b/spec/views/offer_workbenches/show.html.erb_spec.rb
@@ -7,7 +7,6 @@ describe "workbenches/show", :type => :view do
       create :line, objectid: id, line_referential: workbench.line_referential
     end
   }
-
   let!(:workbench){ assign :workbench, create(:workbench) }
   let!(:same_organisation_referential){ create :workbench_referential, workbench: workbench, metadatas: [create(:referential_metadata, lines: lines)] }
   let!(:different_organisation_referential){ create :workbench_referential, metadatas: [create(:referential_metadata, lines: lines)] }
@@ -17,7 +16,6 @@ describe "workbenches/show", :type => :view do
   }
   let!(:q) { assign :q_for_form, Ransack::Search.new(Referential) }
   before :each do
-
     lines
     controller.request.path_parameters[:id] = workbench.id
     expect(workbench.referentials).to include same_organisation_referential