Add DELETE service_templates/X/schedules/X

https://bugzilla.redhat.com/show_bug.cgi?id=1564255

app/controllers/api/service_templates_controller.rb

@@ -50,6 +50,11 @@ def schedules_query_resource(object)
       object.miq_schedules
     end
 
+    def delete_resource_schedules(_parent, type, id, data)
+      delete_resource(type, id, data)
+    end
+    alias schedules_delete_resource delete_resource_schedules
+
     private
 
     def set_additional_attributes

config/api.yml

@@ -2518,16 +2518,25 @@
     :identifier: miq_report_reports
     :options:
     - :subcollection
-    :verbs: *gp
+    :verbs: *gpd
     :klass: MiqSchedule
     :subcollection_actions:
       :get:
       - :name: read
         :identifier: miq_report_view
+      :post:
+      - :name: delete
+        :identifier: schedule_delete
     :subresource_actions:
+      :delete:
+      - :name: delete
+        :identifier: schedule_delete
       :get:
       - :name: read
         :identifier: miq_report_view
+      :post:
+      - :name: delete
+        :identifier: schedule_delete
   :search_filters:
     :description: Filters
     :verbs: *gpd

spec/requests/service_templates_spec.rb

@@ -741,6 +741,30 @@
 
         expect(response).to have_http_status(:forbidden)
       end
+
+      it "DELETE service_templates/x/schedules/x" do
+        api_basic_authorize(subresource_action_identifier(:service_templates, :schedules, :delete, :delete))
+
+        delete(api_service_template_schedule_url(nil, service_template, schedule_1))
+
+        expect(response).to have_http_status(:no_content)
+        expect { schedule_1.reload }.to raise_error(ActiveRecord::RecordNotFound)
+      end
+
+      it "POST service_templates/x/schedules/x Params " do
+        api_basic_authorize(subresource_action_identifier(:service_templates, :schedules, :delete))
+
+        expect do
+          post(api_service_template_schedule_url(nil, service_template, schedule_1), :params => { :action => "delete" })
+        end.to change(MiqSchedule, :count).by(-1)
+
+        expected = {
+          "message" => "schedules id: #{schedule_1.id} deleting",
+          "success" => true
+        }
+        expect(response.parsed_body).to include(expected)
+        expect(response).to have_http_status(:ok)
+      end
     end
 
     it "without any schedules" do