refactor

routes/entities.js

@@ -1,5 +1,6 @@
 const express = require("express");
 const db = require("../db/polygons");
+const { normalizeEntityContract } = require("../types/contracts");
 
 const router = express.Router();
 
@@ -29,7 +30,7 @@ router.get("/", (req, res) => {
     `;
 
     const rows = db.prepare(sql).all(...params);
-    res.json(rows.map(normalizeEntityRow));
+    res.json(rows.map(normalizeEntityContract));
 });
 
 router.get("/search", (req, res) => {
@@ -55,7 +56,7 @@ router.get("/search", (req, res) => {
         LIMIT ?
     `).all(pattern, limit);
 
-    res.json(rows.map(normalizeEntityRow));
+    res.json(rows.map(normalizeEntityContract));
 });
 
 router.get("/:id", (req, res) => {
@@ -75,25 +76,11 @@ router.get("/:id", (req, res) => {
         return res.status(404).json({ error: "Entity not found" });
     }
 
-    res.json(normalizeEntityRow(row));
+    res.json(normalizeEntityContract(row));
 });
 
 module.exports = router;
 
-function normalizeEntityRow(row) {
-    return {
-        id: row.id,
-        name: row.name,
-        slug: row.slug,
-        description: row.description,
-        type_id: row.type_id,
-        status: row.status,
-        created_at: row.created_at,
-        updated_at: row.updated_at,
-        geometry_count: Number(row.geometry_count || 0),
-    };
-}
-
 function normalizeLimit(value, fallback = 25, max = 100) {
     const num = Number(value);
     if (!Number.isFinite(num)) return fallback;