fix CreateBindMiner bug

build/dapp-test-common.sh

 #!/usr/bin/env bash
 
 RAW_TX_HASH=""
+LAST_BLOCK_HASH=""
 CASE_ERR=""
 
 #color
@@ -156,3 +157,10 @@ chain33_GetAccounts() {
     resp=$(curl -ksd '{"jsonrpc":"2.0","id":2,"method":"Chain33.GetAccounts","params":[{}]}' -H 'content-type:text/plain;' "${MAIN_HTTP}")
     echo "$resp"
 }
+
+chain33_LastBlockhash() {
+    local MAIN_HTTP=$1
+    result=$(curl -ksd '{"method":"Chain33.GetLastHeader","params":[{}]}' -H 'content-type:text/plain;' ${MAIN_HTTP} | jq -r ".result.hash")
+    LAST_BLOCK_HASH=$result
+    echo -e "######\\n  last blockhash is $LAST_BLOCK_HASH  \\n######"
+}

plugin/dapp/ticket/cmd/build/test-rpc.sh

@@ -9,18 +9,8 @@ MAIN_HTTP=""
 source ../dapp-test-common.sh
 
 ticketId=""
-blockhash=""
 price=$((10000 * 100000000))
 
-last_blockhash() {
-    result=$(curl -ksd '{"method":"Chain33.GetLastHeader","params":[{}]}' -H 'content-type:text/plain;' ${MAIN_HTTP} | jq -r ".result.hash")
-    [[ $result != "" ]]
-    rst=$?
-    echo_rst "$FUNCNAME" "$rst"
-    blockhash=$result
-    echo -e "######\\n  last blockhash is $blockhash  \\n######"
-}
-
 ticket_CreateBindMiner() {
     #创建交易
     minerAddr=$1
@@ -28,7 +18,7 @@ ticket_CreateBindMiner() {
     returnPriv=$3
     amount=$4
     set -x
-    resp=$(curl -ksd '{"method":"ticket.CreateBindMiner","params":[{"bindAddr":"'"$minerAddr"'", "originAddr":"'"$returnAddr"'", "amount":'"$amount"', "checkBalance":false}]}' -H 'content-type:text/plain;' ${MAIN_HTTP})
+    resp=$(curl -ksd '{"method":"ticket.CreateBindMiner","params":[{"bindAddr":"'"$minerAddr"'", "originAddr":"'"$returnAddr"'", "amount":'"$amount"', "checkBalance":true}]}' -H 'content-type:text/plain;' ${MAIN_HTTP})
     ok=$(echo "${resp}" | jq -r ".error")
     [[ $ok == null ]]
     rst=$?
@@ -177,8 +167,8 @@ function run_testcases() {
     #关闭
     ticket_CloseTickets "${minerAddr2}"
 
-    last_blockhash
-    ticket_RandNumHash "${blockhash}" 5
+    chain33_LastBlockhash "${MAIN_HTTP}"
+    ticket_RandNumHash "${LAST_BLOCK_HASH}" 5
 }
 
 function main() {

plugin/dapp/ticket/rpc/rpc.go

@@ -28,10 +28,14 @@ func bindMiner(param *ty.ReqBindMiner) (*ty.ReplyBindMiner, error) {
 
 // CreateBindMiner 创建绑定挖矿
 func (g *channelClient) CreateBindMiner(ctx context.Context, in *ty.ReqBindMiner) (*ty.ReplyBindMiner, error) {
-	if in.Amount%(10000*types.Coin) != 0 || in.Amount < 0 {
+	header, err := g.GetLastHeader()
+	if err != nil {
+		return nil, err
+	}
+	if in.Amount%types.GetP(header.Height).TicketPrice != 0 || in.Amount < 0 {
 		return nil, types.ErrAmount
 	}
-	err := address.CheckAddress(in.BindAddr)
+	err = address.CheckAddress(in.BindAddr)
 	if err != nil {
 		return nil, err
 	}
@@ -41,7 +45,7 @@ func (g *channelClient) CreateBindMiner(ctx context.Context, in *ty.ReqBindMiner
 	}
 
 	if in.CheckBalance {
-		getBalance := &types.ReqBalance{Addresses: []string{in.OriginAddr}, Execer: "coins"}
+		getBalance := &types.ReqBalance{Addresses: []string{in.OriginAddr}, Execer: "coins", AssetSymbol: "bty", AssetExec: "coins"}
 		balances, err := g.GetCoinsAccountDB().GetBalance(g, getBalance)
 		if err != nil {
 			return nil, err