✨ Payment grpc services and perks in proto

DysonNetwork.Pass/Wallet/Payment.cs

@@ -2,6 +2,7 @@ using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
 using DysonNetwork.Shared.Data;
 using NodaTime;
+using NodaTime.Serialization.Protobuf;
 
 namespace DysonNetwork.Pass.Wallet;
 
@@ -30,11 +31,45 @@ public class Order : ModelBase
     [Column(TypeName = "jsonb")] public Dictionary<string, object>? Meta { get; set; }
     public decimal Amount { get; set; }
     public Instant ExpiredAt { get; set; }
-    
+
     public Guid? PayeeWalletId { get; set; }
     public Wallet? PayeeWallet { get; set; } = null!;
     public Guid? TransactionId { get; set; }
     public Transaction? Transaction { get; set; }
+
+    public Shared.Proto.Order ToProtoValue() => new()
+    {
+        Id = Id.ToString(),
+        Status = (Shared.Proto.OrderStatus)Status,
+        Currency = Currency,
+        Remarks = Remarks,
+        AppIdentifier = AppIdentifier,
+        Meta = Meta == null
+            ? null
+            : Google.Protobuf.ByteString.CopyFrom(System.Text.Json.JsonSerializer.SerializeToUtf8Bytes(Meta)),
+        Amount = Amount.ToString(),
+        ExpiredAt = ExpiredAt.ToTimestamp(),
+        PayeeWalletId = PayeeWalletId?.ToString(),
+        TransactionId = TransactionId?.ToString(),
+        Transaction = Transaction?.ToProtoValue(),
+    };
+
+    public static Order FromProtoValue(Shared.Proto.Order proto) => new()
+    {
+        Id = Guid.Parse(proto.Id),
+        Status = (OrderStatus)proto.Status,
+        Currency = proto.Currency,
+        Remarks = proto.Remarks,
+        AppIdentifier = proto.AppIdentifier,
+        Meta = proto.HasMeta
+            ? System.Text.Json.JsonSerializer.Deserialize<Dictionary<string, object>>(proto.Meta.ToByteArray())
+            : null,
+        Amount = decimal.Parse(proto.Amount),
+        ExpiredAt = proto.ExpiredAt.ToInstant(),
+        PayeeWalletId = proto.HasPayeeWalletId ? Guid.Parse(proto.PayeeWalletId) : null,
+        TransactionId = proto.HasTransactionId ? Guid.Parse(proto.TransactionId) : null,
+        Transaction = proto.Transaction is not null ? Transaction.FromProtoValue(proto.Transaction) : null,
+    };
 }
 
 public enum TransactionType
@@ -51,11 +86,35 @@ public class Transaction : ModelBase
     public decimal Amount { get; set; }
     [MaxLength(4096)] public string? Remarks { get; set; }
     public TransactionType Type { get; set; }
-    
+
     // When the payer is null, it's pay from the system
     public Guid? PayerWalletId { get; set; }
+
     public Wallet? PayerWallet { get; set; }
+
     // When the payee is null, it's pay for the system
     public Guid? PayeeWalletId { get; set; }
     public Wallet? PayeeWallet { get; set; }
+
+    public Shared.Proto.Transaction ToProtoValue() => new()
+    {
+        Id = Id.ToString(),
+        Currency = Currency,
+        Amount = Amount.ToString(),
+        Remarks = Remarks,
+        Type = (Shared.Proto.TransactionType)Type,
+        PayerWalletId = PayerWalletId?.ToString(),
+        PayeeWalletId = PayeeWalletId?.ToString(),
+    };
+
+    public static Transaction FromProtoValue(Shared.Proto.Transaction proto) => new()
+    {
+        Id = Guid.Parse(proto.Id),
+        Currency = proto.Currency,
+        Amount = decimal.Parse(proto.Amount),
+        Remarks = proto.Remarks,
+        Type = (TransactionType)proto.Type,
+        PayerWalletId = proto.HasPayerWalletId ? Guid.Parse(proto.PayerWalletId) : null,
+        PayeeWalletId = proto.HasPayeeWalletId ? Guid.Parse(proto.PayeeWalletId) : null,
+    };
 }