Versie module 1 van 26-7

repositories/ProductRepository.js

@@ -0,0 +1,85 @@
+const db = require("../config/database");
+
+
+class ProductRepository {
+
+
+    getAll() {
+
+        return db.prepare(`
+
+            SELECT
+
+                products.*,
+
+                categories.name AS category_name,
+
+                categories.icon AS category_icon
+
+
+            FROM products
+
+
+            LEFT JOIN categories
+
+            ON categories.id = products.category_id
+
+
+            ORDER BY products.name
+
+        `).all();
+
+    }
+
+
+
+    findById(id) {
+
+        return db.prepare(`
+
+            SELECT *
+
+            FROM products
+
+            WHERE id = ?
+
+        `).get(id);
+
+    }
+
+
+
+    create(data) {
+
+
+        return db.prepare(`
+
+            INSERT INTO products
+
+            (
+                name,
+                category_id,
+                barcode
+            )
+
+            VALUES (?, ?, ?)
+
+        `).run(
+
+            data.name,
+
+            data.category_id || null,
+
+            data.barcode || null
+
+        );
+
+
+    }
+
+
+
+}
+
+
+module.exports = new ProductRepository();