Add migrations for contact fields (#142)

* Add migrations for contact fields

* Dynamic menuItemType id

* Fix error notification contacts field check and update item types to use dynamic menuItemType.id in migrations

migrations/1732891349_contacts.ts

@@ -0,0 +1,60 @@
+import { Client } from "@datocms/cli/lib/cma-client-node";
+
+export default async function (client: Client) {
+  const itemTypes = await client.itemTypes.list();
+  const menuItemType = itemTypes.find(
+    (itemType: { api_key: string }) => itemType.api_key === "menu"
+  ) || { id: "" };
+
+  const fields = await client.fields.list(menuItemType.id);
+  const findField = (label: string) =>
+    fields.find((field: any) => field.label === label);
+
+  const errorNotificationContactsField = findField(
+    "Error notification contacts"
+  );
+  if (!errorNotificationContactsField) {
+    console.log(
+      'Create Multiple links field "Error notification contacts" (`error_notification_contacts`) in model "Menu" (`menu`)'
+    );
+    await client.fields.create(menuItemType.id, {
+      id: "GlLvpmJFTBup26dDM2OMuQ",
+      label: "Error notification contacts",
+      field_type: "links",
+      api_key: "error_notification_contacts",
+      validators: {
+        items_item_type: {
+          on_publish_with_unpublished_references_strategy: "fail",
+          on_reference_unpublish_strategy: "delete_references",
+          on_reference_delete_strategy: "delete_references",
+          item_types: [menuItemType.id],
+        },
+      },
+      appearance: { addons: [], editor: "links_select", parameters: {} },
+      default_value: null,
+    });
+  }
+
+  const feedbackContactsField = findField("Feedback contacts");
+  if (!feedbackContactsField) {
+    console.log(
+      'Create Multiple links field "Feedback contacts" (`feedback_contacts`) in model "Menu" (`menu`)'
+    );
+    await client.fields.create(menuItemType.id, {
+      id: "CPxFkf5cRPKm0ORLakLX3Q",
+      label: "Feedback contacts",
+      field_type: "links",
+      api_key: "feedback_contacts",
+      validators: {
+        items_item_type: {
+          on_publish_with_unpublished_references_strategy: "fail",
+          on_reference_unpublish_strategy: "delete_references",
+          on_reference_delete_strategy: "delete_references",
+          item_types: [menuItemType.id],
+        },
+      },
+      appearance: { addons: [], editor: "links_select", parameters: {} },
+      default_value: null,
+    });
+  }
+}