Prototype of making the new threads via generic interfaces

2025-09-17 16:39:50 -07:00
parent 1c26daa828
commit 43afdc8684
3 changed files with 130 additions and 38 deletions
--- a/src/lib/fields.ts
+++ b/src/lib/fields.ts
@@ -0,0 +1,88 @@
+import {
+  type DocumentData,
+  type DocumentsByType,
+  type DocumentType,
+} from "./types";
+
+export type FieldType = "shortText" | "longText" | "toggle";
+
+export type ValueForFieldType<T extends FieldType> = {
+  shortText: string;
+  longText: string;
+  toggle: boolean;
+}[T];
+
+export type DocumentField<D extends DocumentType, F extends FieldType> = {
+  name: string;
+  fieldType: F;
+  getter: (doc: DocumentData<D>) => ValueForFieldType<F>;
+  setter: (
+    value: ValueForFieldType<F>,
+    doc: DocumentData<D>,
+  ) => DocumentData<D>;
+};
+
+const simpleField = <D extends DocumentType, F extends FieldType>(
+  name: string,
+  key: keyof DocumentData<D>,
+  fieldType: F,
+): DocumentField<D, F> => ({
+  name,
+  fieldType,
+  getter: (doc) => doc[key] as unknown as ValueForFieldType<F>,
+  setter: (value, doc) => ({ ...doc, [key]: value }),
+});
+
+const simpleFields = <D extends DocumentType>(
+  fields: Record<string, [keyof DocumentData<D>, FieldType]>,
+): DocumentField<D, FieldType>[] =>
+  Object.entries(fields).map(([name, [key, fieldType]]) =>
+    simpleField(name, key, fieldType),
+  );
+
+export function getFieldsForType<D extends DocumentType>(
+  docType: D,
+): DocumentField<D, FieldType>[] {
+  switch (docType) {
+    case "front":
+      return simpleFields<"front">({
+        Name: ["name", "shortText"],
+        Description: ["description", "longText"],
+        Resolved: ["resolved", "toggle"],
+      });
+    case "location":
+      return [
+        simpleField("Name", "name", "shortText"),
+        simpleField("Description", "description", "longText"),
+      ];
+    case "monster":
+      return [simpleField("Name", "name", "shortText")];
+    case "npc":
+      return [
+        simpleField("Name", "name", "shortText"),
+        simpleField("Description", "description", "longText"),
+      ];
+    case "scene":
+      return [simpleField("Text", "text", "longText")];
+    case "secret":
+      return [
+        simpleField("Discovered", "discovered", "toggle"),
+        simpleField("Text", "text", "shortText"),
+      ];
+    case "session":
+      return [
+        simpleField("Name", "name", "shortText"),
+        simpleField("Strong Start", "strongStart", "longText"),
+      ];
+    case "thread":
+      return [
+        simpleField("Resolved", "resolved", "toggle"),
+        simpleField("Text", "text", "shortText"),
+      ];
+    case "treasure":
+      return [
+        simpleField("Discovered", "discovered", "toggle"),
+        simpleField("Text", "text", "shortText"),
+      ];
+  }
+}