getCategory update

backend/controllers/category.js

@@ -0,0 +1,25 @@
+const db = require("../utils/database");
+
+exports.getAllCategory = async (req, res) => {
+  try {
+    const [data, fields] = await db.execute(`SELECT * FROM Category`);
+
+    // Format as { ID: "", ID: "" }
+    const formattedData = {};
+    data.forEach((row) => {
+      formattedData[row.CategoryID] = row.Name;
+    });
+
+    res.json({
+      success: true,
+      message: "Categories fetched successfully",
+      data: formattedData,
+    });
+  } catch (error) {
+    console.error("Error fetching categories:", error);
+    return res.status(500).json({
+      success: false,
+      error: "Database error occurred",
+    });
+  }
+};