Resolve "Frontend for Models"

Closes #1 (closed)

aleksis/apps/lesrooster/frontend/components/LesroosterSlot.vue

@@ -14,6 +14,7 @@ import ValidityRangeField from "./ValidityRangeField.vue";</script>
       :gql-create-mutation="gqlCreateMutation"
       :gql-patch-mutation="gqlPatchMutation"
       :gql-delete-mutation="gqlDeleteMutation"
+      :gql-delete-multiple-mutation="gqlDeleteMultipleMutation"
       :default-item="defaultItem"
       :get-create-data="getCreateData"
       :get-patch-data="getPatchData"
@@ -135,6 +136,7 @@ import {
   slots,
   createSlot,
   deleteSlot,
+  deleteSlots,
   updateSlots,
 } from "./slot.graphql";
 
@@ -179,6 +181,7 @@ export default {
       gqlCreateMutation: createSlot,
       gqlPatchMutation: updateSlots,
       gqlDeleteMutation: deleteSlot,
+      gqlDeleteMultipleMutation: deleteSlots,
       defaultItem: {
         name: "",
         timeStart: "",