feat: implement full CRUD functionality for jalan, parsil, and spbu modules including database integration and map interaction features

spbu/assets/js/panel.js

@@ -152,8 +152,18 @@
     function renderJalanPanel() {
         rightPanelTitle.textContent = '🛣️ Daftar Jalan';
         const isAdmin = !!(window.currentUser && window.currentUser.role === 'admin');
-        
-        rightPanelActions.innerHTML = '';
+
+        if (isAdmin) {
+            rightPanelActions.innerHTML = `
+                <button class="btn-panel-add" id="btnPanelAddJalan">
+                    <i class="fas fa-plus"></i> Tambah Jalan
+                </button>`;
+            document.getElementById('btnPanelAddJalan').addEventListener('click', () => {
+                window.activateDraw('polyline');
+            });
+        } else {
+            rightPanelActions.innerHTML = '';
+        }
 
         const items = [];
         jalanLayer.eachLayer(l => {
@@ -208,8 +218,18 @@
     function renderParsilPanel() {
         rightPanelTitle.textContent = '🗺️ Daftar Parsil Tanah';
         const isAdmin = !!(window.currentUser && window.currentUser.role === 'admin');
-        
-        rightPanelActions.innerHTML = '';
+
+        if (isAdmin) {
+            rightPanelActions.innerHTML = `
+                <button class="btn-panel-add" id="btnPanelAddParsil">
+                    <i class="fas fa-plus"></i> Tambah Parsil
+                </button>`;
+            document.getElementById('btnPanelAddParsil').addEventListener('click', () => {
+                window.activateDraw('polygon');
+            });
+        } else {
+            rightPanelActions.innerHTML = '';
+        }
 
         const items = [];
         parsilLayer.eachLayer(l => {