add newaddress

ord.pomelo.contracts.md

@@ -44,3 +44,13 @@ title: load
 summary: load assets from contract
 icon: https://gateway.pinata.cloud/ipfs/QmNbkDh7ZSkRf7j1peg9YnDoBnJbVg5TMdRfVGYV3hxhhD#b74cf8b3d884f42fffea4bfe7070b3871e1845805c57973a48324af1228ad9cc
 ---
+
+
+<h1 class="contract">newaddress</h1>
+
+---
+spec_version: "0.2.0"
+title: newaddress
+summary: New bech32 Bitcoin address
+icon: https://gateway.pinata.cloud/ipfs/QmNbkDh7ZSkRf7j1peg9YnDoBnJbVg5TMdRfVGYV3hxhhD#b74cf8b3d884f42fffea4bfe7070b3871e1845805c57973a48324af1228ad9cc
+---

ord.pomelo.cpp

@@ -2,6 +2,21 @@
 
 #include "ord.pomelo.hpp"
 
+[[eosio::action]]
+void ord::newaddress(const name from, const uint64_t asset_id, const string bech32_bitcoin_address)
+{
+    require_auth(from);
+
+    check_bech32_bitcoin_address(bech32_bitcoin_address);
+    ord::ords_table _ords( get_self(), get_self().value );
+    auto ord = _ords.get(asset_id, "Asset ID not found");
+    check(ord.from == from, "Cannot change NFT asset address unless owner");
+    check(ord.bech32_bitcoin_address != bech32_bitcoin_address, "New address is the same as the old address");
+    _ords.modify(ord, same_payer, [&](auto &row) {
+        row.bech32_bitcoin_address = bech32_bitcoin_address;
+    });
+}
+
 [[eosio::action]]
 void ord::init( const time_point_sec start_time, const int32_t template_id, const uint8_t max_per_account )
 {

ord.pomelo.hpp

@@ -72,6 +72,9 @@ class [[eosio::contract("ord.pomelo")]] ord : public eosio::contract {
     [[eosio::action]]
     void validate( const string bech32_bitcoin_address );
 
+    [[eosio::action]]
+    void newaddress(const name from, const uint64_t asset_id, const string bech32_bitcoin_address);
+
     [[eosio::action]]
     void receipt( const name from, const uint64_t asset_id, const time_point_sec transfer_time, const string bech32_bitcoin_address ) {
         require_auth(get_self());