add shipments

lib/domain/entities/box.dart

@@ -41,6 +41,19 @@ class Box {
       shipmentNumber + "-" + receiverNumber + " #" + boxNumber;
   double get price => rate.toDouble() * weight;
 
+  double getShipmentWeight(double volumetricRatio) {
+    if (length == null ||
+        length <= 0 ||
+        width == null ||
+        width <= 0 ||
+        height == null ||
+        height <= 0 ||
+        volumetricRatio == null ||
+        volumetricRatio <= 0) return 0;
+
+    return (length * width * height) / volumetricRatio;
+  }
+
   List<ShipmentStatus> shipmentHistory;
 
   Box(

lib/domain/entities/cargo.dart

@@ -3,4 +3,15 @@ class Cargo {
   int price;
   int weight;
   Cargo({this.type, this.price, this.weight});
+
+  @override
+  String toString() {
+    return type;
+  }
+
+  @override
+  bool operator ==(Object other) => other is Cargo && other.type == type;
+
+  @override
+  int get hashCode => type.hashCode;
 }

lib/domain/entities/package.dart

@@ -13,6 +13,7 @@ class Package {
   List<String> photoUrls;
   List<ShipmentStatus> shipmentHistory;
   String desc;
+  String deliveryAddressID;
 
   String status;
   String shipmentNumber;
@@ -70,7 +71,8 @@ class Package {
       this.currentStatusDate,
       this.photoUrls,
       this.desc,
-      this.isChecked =false});
+      this.deliveryAddressID,
+      this.isChecked = false});
 
   factory Package.fromMap(Map<String, dynamic> map, String docID) {
     var _currentStatusDate = (map['current_status_date'] as Timestamp);
@@ -92,6 +94,7 @@ class Package {
         remark: map['remark'],
         desc: map['desc'],
         currentStatus: map['current_status'],
+        deliveryAddressID: map['delivery_address_id'],
         currentStatusDate:
             _currentStatusDate != null ? _currentStatusDate.toDate() : null,
         photoUrls: _photoUrls,

lib/domain/entities/setting.dart

@@ -1,3 +1,6 @@
+import 'package:fcs/domain/entities/cargo.dart';
+import 'package:fcs/domain/vo/delivery_address.dart';
+
 List<Day> dayLists = [
   Day(id: 1, name: 'Sun'),
   Day(id: 2, name: 'Mon'),
@@ -23,24 +26,32 @@ class Setting {
   final String termsEng;
   final String termsMm;
   String about;
+  double volumetricRatio;
 
   List<String> shipmentTypes;
+  Map<String, int> cargoTypes;
+  List<Cargo> get cargoTypesList => cargoTypes.entries
+      .map((e) => Cargo(type: e.key, price: e.value))
+      .toList();
+  Cargo get defaultCargoType =>
+      cargoTypesList.firstWhere((e) => e.type == "General");
 
-  Setting({
-    this.supportBuildNum,
-    this.usaAddress,
-    this.mmAddress,
-    this.usaContactNumber,
-    this.mmContactNumber,
-    this.emailAddress,
-    this.facebookLink,
-    this.inviteRequired,
-    this.appUrl,
-    this.termsEng,
-    this.termsMm,
-    this.about,
-    this.shipmentTypes,
-  });
+  Setting(
+      {this.supportBuildNum,
+      this.usaAddress,
+      this.mmAddress,
+      this.usaContactNumber,
+      this.mmContactNumber,
+      this.emailAddress,
+      this.facebookLink,
+      this.inviteRequired,
+      this.appUrl,
+      this.termsEng,
+      this.termsMm,
+      this.about,
+      this.shipmentTypes,
+      this.volumetricRatio,
+      this.cargoTypes});
 
   factory Setting.fromMap(Map<String, dynamic> map) {
     return Setting(
@@ -56,7 +67,11 @@ class Setting {
       about: map['about'],
       termsEng: map['terms_eng'],
       termsMm: map['terms_mm'],
+      volumetricRatio: map['volumetric_ratio'],
       shipmentTypes: List.from(map['shipment_types']),
+      cargoTypes: map['cargo_types'] == null
+          ? []
+          : Map<String, int>.from(map['cargo_types']),
     );
   }