Began making generic tree re-arranging methods, still buggy

app/imports/api/parenting/organizeMethods.js

@@ -0,0 +1,47 @@
+import SimpleSchema from 'simpl-schema';
+import { updateParent } from '/imports/api/parenting/parenting.js';
+import { updateOrder } from '/imports/api/parenting/order.js';
+import { RefSchema } from '/imports/api/parenting/ChildSchema.js';
+import { assertDocEditPermission } from '/imports/api/sharing/sharingPermissions.js';
+import fetchDocByRef from '/imports/api/parenting/fetchDocByRef.js';
+
+const organizeDoc = new ValidatedMethod({
+  name: 'organize.methods.organizeDoc',
+  validate: new SimpleSchema({
+    docRef: RefSchema,
+    parentRef: RefSchema,
+    order: {
+      type: Number,
+      min: 0,
+    },
+  }).validator(),
+  run({docRef, parentRef, order}) {
+    let doc = fetchDocByRef(docRef);
+
+    // The user must be able to edit both the doc and its parent to move it
+    // successfully
+    assertDocEditPermission(doc, this.userId);
+    let parent = fetchDocByRef(parentRef);
+    assertDocEditPermission(parent, this.userId);
+    updateParent({docRef, parentRef});
+    updateOrder({docRef, order})
+  },
+});
+
+const reorderDoc = new ValidatedMethod({
+  name: 'organize.methods.reorderDoc',
+  validate: new SimpleSchema({
+    docRef: RefSchema,
+    order: {
+      type: Number,
+      min: 0,
+    },
+  }).validator(),
+  run({docRef, order}) {
+    let doc = fetchDocByRef(docRef);
+    assertDocEditPermission(doc, this.userId);
+    updateOrder({docRef, order})
+  },
+});
+
+export { organizeDoc, reorderDoc };