add payment

lib/pages/fcs_shipment/fcs_shipment_info.dart

@@ -6,6 +6,7 @@ import 'package:fcs/pages/main/util.dart';
 import 'package:fcs/pages/widgets/display_text.dart';
 import 'package:fcs/pages/widgets/local_button.dart';
 import 'package:fcs/pages/widgets/local_text.dart';
+import 'package:fcs/pages/widgets/pdf_screen.dart';
 import 'package:fcs/pages/widgets/popupmenu.dart';
 import 'package:fcs/pages/widgets/progress.dart';
 import 'package:flutter/cupertino.dart';
@@ -200,13 +201,8 @@ class _FcsShipmentInfoState extends State<FcsShipmentInfo> {
     return PopupMenuButton<PopupMenu>(
         elevation: 3.2,
         icon: Icon(Icons.more_vert, color: primaryColor),
-        tooltip: 'This is tooltip',
         onSelected: (choice) {
-          print(choice.id);
-          if (choice.id == 1) {
-          } else if (choice.id == 2) {
-          } else if (choice.id == 3) {
-          } else if (choice.id == 4) {}
+          _showPDF(choice.id);
         },
         itemBuilder: (BuildContext context) {
           return menuPopup.map((PopupMenu choice) {
@@ -252,4 +248,39 @@ class _FcsShipmentInfoState extends State<FcsShipmentInfo> {
       });
     }
   }
+
+  _showPDF(int id) async {
+    setState(() {
+      _isLoading = true;
+    });
+    try {
+      var reportName = "";
+      if (id == 1) {
+        reportName = "commercial_invoice";
+      } else if (id == 2) {
+        reportName = "packing_list";
+      } else if (id == 3) {
+        reportName = "dms";
+      } else if (id == 4) {
+        reportName = "manifest";
+      }
+      _fcsShipment.reportName = reportName;
+
+      FcsShipmentModel fcsShipmentModel =
+          Provider.of<FcsShipmentModel>(context, listen: false);
+      String url = await fcsShipmentModel.report(_fcsShipment);
+      Navigator.of(context).push(CupertinoPageRoute(
+          builder: (context) => PDFScreen(
+                title: "",
+                url: url,
+              )));
+      // Navigator.pop(context, true);
+    } catch (e) {
+      showMsgDialog(context, "Error", e.toString());
+    } finally {
+      setState(() {
+        _isLoading = false;
+      });
+    }
+  }
 }