public commit

app/src/data/helper.ts

@@ -0,0 +1,48 @@
+import type { EntityData, Field } from "data";
+import { transform } from "lodash-es";
+
+export function getDefaultValues(fields: Field[], data: EntityData): EntityData {
+   return transform(
+      fields,
+      (acc, field) => {
+         // form fields don't like "null" or "undefined", so return empty string
+         acc[field.name] = field.getValue(data?.[field.name], "form") ?? "";
+      },
+      {} as EntityData
+   );
+}
+
+export function getChangeSet(
+   action: string,
+   formData: EntityData,
+   data: EntityData,
+   fields: Field[]
+): EntityData {
+   return transform(
+      formData,
+      (acc, _value, key) => {
+         const field = fields.find((f) => f.name === key);
+         // @todo: filtering virtual here, need to check (because of media)
+         if (!field || field.isVirtual()) return;
+         const value = _value === "" ? null : _value;
+
+         const newValue = field.getValue(value, "submit");
+         // @todo: add typing for "action"
+         if (action === "create" || newValue !== data[key]) {
+            acc[key] = newValue;
+            console.log("changed", {
+               key,
+               value,
+               valueType: typeof value,
+               prev: data[key],
+               newValue,
+               new: value,
+               sent: acc[key]
+            });
+         } else {
+            //console.log("no change", key, value, data[key]);
+         }
+      },
+      {} as typeof formData
+   );
+}