From b6d7441e955c2e8567bbf59acc45f21bd4d62420 Mon Sep 17 00:00:00 2001
From: Bucur David <dbucur22@gmail.com>
Date: Fri, 15 Mar 2024 12:22:10 +0200
Subject: [PATCH] feat: initiateBond method

---
 src/abis/core-mx-life-bonding-sc.abi.json | 19 +++++++++++++++
 src/bond.ts                               | 29 +++++++++++++++++++++++
 2 files changed, 48 insertions(+)

diff --git a/src/abis/core-mx-life-bonding-sc.abi.json b/src/abis/core-mx-life-bonding-sc.abi.json
index e9e9770..3bf9d92 100644
--- a/src/abis/core-mx-life-bonding-sc.abi.json
+++ b/src/abis/core-mx-life-bonding-sc.abi.json
@@ -328,6 +328,25 @@
                 }
             ]
         },
+        {
+            "name": "initiateBond",
+            "mutability": "mutable",
+            "inputs": [
+                {
+                    "name": "address",
+                    "type": "Address"
+                },
+                {
+                    "name": "token_identifier",
+                    "type": "TokenIdentifier"
+                },
+                {
+                    "name": "nonce",
+                    "type": "u64"
+                }
+            ],
+            "outputs": []
+        },
         {
             "name": "setBlacklist",
             "mutability": "mutable",
diff --git a/src/bond.ts b/src/bond.ts
index 9495a19..5d3f477 100644
--- a/src/bond.ts
+++ b/src/bond.ts
@@ -806,6 +806,35 @@ export class BondContract extends Contract {
     return tx;
   }
 
+  /**
+   * Builds a `initiateBond` transaction to "whitelist" an address for being able to bond for a specific Data NFT
+   * @param senderAddress the address of the sender
+   * @param address the address to be whitelisted
+   * @param tokenIdentifier the token identifier
+   * @param nonce the token identifier nonce
+   */
+  initiateBond(
+    senderAddress: IAddress,
+    address: IAddress,
+    tokenIdentifier: string,
+    nonce: number
+  ): Transaction {
+    const tx = new Transaction({
+      value: 0,
+      data: new ContractCallPayloadBuilder()
+        .setFunction('initiateBond')
+        .addArg(new AddressValue(address))
+        .addArg(new TokenIdentifierValue(tokenIdentifier))
+        .addArg(new U64Value(nonce))
+        .build(),
+      receiver: this.contract.getAddress(),
+      sender: senderAddress,
+      gasLimit: 20_000_000,
+      chainID: this.chainID
+    });
+    return tx;
+  }
+
   /**
    * Builds a `addPeriodsBonds` transaction to set the periods and bonds
    * @param senderAddress the address of the sender