Merge pull request #3 from phantasma-io/dev

PhantasmaLink Update & Update to an example.

Author: TeknoPT

CHANGELOG.md

@@ -1,3 +1,8 @@
+[V.1.0.8]
+
+- On the FetchAccount added the _ownershipMap to store NFTs IDs.
+- Added a call for getting all the NFTs IDs for a given symbol.
+
 [V.1.0.7]
 
 - Added missing API Calls.

Runtime/Phantasma/Scripts/PhantasmaLinkClient.cs

@@ -20,12 +20,14 @@ public struct Balance
         public readonly string symbol;
         public readonly BigInteger value;
         public readonly int decimals;
+        public readonly string[] ids;
 
-        public Balance(string symbol, BigInteger value, int decimals)
+        public Balance(string symbol, BigInteger value, int decimals, string[] ids)
         {
             this.symbol = symbol;
             this.value = value;
             this.decimals = decimals;
+            this.ids = ids;
         }
     }
 
@@ -83,6 +85,7 @@ public string Nexus
     private Dictionary<int, Action<DataNode>> _requestCallbacks = new Dictionary<int, Action<DataNode>>();
 
     private Dictionary<string, Balance> _balanceMap = new Dictionary<string, Balance>();
+    private Dictionary<string, Balance> _ownershipMap = new Dictionary<string, Balance>();
 
     #region Events
     public static UnityEvent<bool, string> OnLogin;
@@ -165,6 +168,7 @@ private void FetchAccount(Action<bool, string> callback)
                 this.IsLogged = true;
 
                 _balanceMap.Clear();
+                _ownershipMap.Clear();
 
                 var balances = result.GetNode("balances");
                 if (balances != null)
@@ -174,9 +178,17 @@ private void FetchAccount(Action<bool, string> callback)
                         var symbol = child.GetString("symbol");
                         var value = child.GetString("value");
                         var decimals = child.GetInt32("decimals");
+                        var ids_node = child.GetNode("ids");
+                        var ids_array = new string[ids_node.ChildCount];
+                        for (int i = 0; i < ids_node.ChildCount; i++)
+                        {
+                            ids_array[i] = ids_node.GetString(i);
+                        }
 
                         var amount = BigInteger.Parse(value);
-                        _balanceMap[symbol] = new Balance(symbol, amount, decimals);
+                        _balanceMap[symbol] = new Balance(symbol, amount, decimals, ids_array);
+                        if ( ids_node.ChildCount > 0)  
+                            _ownershipMap[symbol] = new Balance(symbol, amount, decimals, ids_array);
                     }
                 }
 
@@ -331,6 +343,22 @@ public decimal GetBalance(string symbol)
 
         return 0;
     }
+    
+    /// <summary>
+    /// Returns the NFTs IDs for a specific symbol
+    /// </summary>
+    /// <param name="symbol"></param>
+    /// <returns></returns>
+    public string[] GetNFTs(string symbol)
+    {
+        if (_ownershipMap.ContainsKey(symbol))
+        {
+            var temp = _ownershipMap[symbol];
+            return temp.ids;
+        }
+
+        return Array.Empty<string>();
+    }
 
     /// <summary>
     /// Login to the Dapp

Runtime/Phantasma/Scripts/Utils/WalletInteractions.cs

@@ -95,7 +95,7 @@ public void GetNFTs()
         if (!PhantasmaLinkClient.Instance.IsLogged) return;
         PhantasmaAPI api = new PhantasmaAPI("https://testnet.phantasma.io/rpc");
         var symbol = "CROWN";
-        var IDs = new String[] { "" };
+        var IDs = PhantasmaLinkClient.Instance.GetNFTs(symbol);
         StartCoroutine(api.GetNFTs(symbol, IDs, (nfts) =>
         {
             Debug.Log(nfts.Length);