1

webapp/controller/BlockChainController.class.php

@@ -205,6 +205,12 @@ class BlockChainController extends BaseAuthedController {
             return;
         }
 
+        $nftDb = Chip::findByTokenId($tokenId1);
+        if (!$nftDb) {
+            myself()->_rspErr(1, 'token_id1 paramater error');
+            return;
+        }
+
         $this->internalBcCall(
             array(
                 'c' => 'BcService',
@@ -219,8 +225,8 @@ class BlockChainController extends BaseAuthedController {
                 'action' => Transaction::EVOLVE_CHIP_ACTION_TYPE,
                 'tokenId' => $tokenId1,
                 'itemType' => 0,
-                'itemUniId' => 0,
-                'itemId' => 0
+                'itemUniId' => $nftDb['chip_uniid'],
+                'itemId' => $nftDb['item_id']
             )
         );
     }

webapp/models/Chip.php

@@ -37,6 +37,13 @@ class Chip extends BaseModel
                 'token_id' => $tokenId
             )
         );
+        if ($row) {
+            $row['chip_uniid'] = $row['idx'];
+            if (NftService::getChipBlance(myself()->_getOpenId(), $tokenId) <= 0) {
+                $row = null;
+            }
+        }
+        return $row;
     }
 
     public static function getChipList($cb)

webapp/models/Nft.php

@@ -87,6 +87,19 @@ class Nft extends BaseModel {
         return $nftList;
     }
 
+    public static function getChipBlance($account, $tokenId)
+    {
+        $row = SqlHelper::ormSelectOne(
+            myself()->_getMarketMysql(),
+            't_nft1155',
+            array(
+                'owner_address' => $account,
+                'token_id' => $tokenId,
+            )
+        );
+        return $row ? $row['balance'] : 0;
+    }
+
     public static function getNftListByType($account, $type)
     {
         $nftList = array();