ItemID to uint64 & check timestamp

db/l2db/l2db_test.go

@@ -90,6 +90,9 @@ func TestAddTxTest(t *testing.T) {
 		assert.NoError(t, err)
 		// assertReadTx(t, commonToRead(tx, tokens), fetchedTx)
 		assertTx(t, tx, fetchedTx)
+		nameZone, offset := fetchedTx.Timestamp.Zone()
+		assert.Equal(t, "UTC", nameZone)
+		assert.Equal(t, 0, offset)
 	}
 }
 
@@ -419,5 +422,8 @@ func TestAuth(t *testing.T) {
 		assert.Equal(t, auths[i].BJJ, auth.BJJ)
 		assert.Equal(t, auths[i].Signature, auth.Signature)
 		assert.Equal(t, auths[i].Timestamp.Unix(), auths[i].Timestamp.Unix())
+		nameZone, offset := auths[i].Timestamp.Zone()
+		assert.Equal(t, "UTC", nameZone)
+		assert.Equal(t, 0, offset)
 	}
 }

db/l2db/views.go

@@ -62,9 +62,9 @@ type PoolTxAPI struct {
 	// Extra read fileds
 	BatchNum         *common.BatchNum  `meddler:"batch_num"`
 	Timestamp        time.Time         `meddler:"timestamp,utctime"`
-	TotalItems       int               `meddler:"total_items"`
+	TotalItems       uint64            `meddler:"total_items"`
 	TokenID          common.TokenID    `meddler:"token_id"`
-	TokenItemID      int               `meddler:"token_item_id"`
+	TokenItemID      uint64            `meddler:"token_item_id"`
 	TokenEthBlockNum int64             `meddler:"eth_block_num"`
 	TokenEthAddr     ethCommon.Address `meddler:"eth_addr"`
 	TokenName        string            `meddler:"name"`