1

business/jxstore/event/event_tcp_utils.go

@@ -385,6 +385,9 @@ func buildMsg(printMsg *model.PrintMsg) (data []byte, err error) {
 	x1, x2 := int2h8l8(lenData / 2)
 	dataStr := str + x1 + x2 + const1 + orderNoHexH + orderNoHexL + printInit + printData
 	check := getCheckSum(dataStr)
+	// 测试
+	printMsg.Comment = dataStr + check
+	dao.UpdateEntity(dao.GetDB(), printMsg, "Comment")
 	return jxutils.Hextob(dataStr + check), err
 }
 

business/jxstore/event/print_test.go

@@ -6,6 +6,7 @@ import (
 	"git.rosy.net.cn/jx-callback/business/jxutils"
 	"git.rosy.net.cn/jx-callback/business/model"
 	"strconv"
+	"strings"
 	"testing"
 	"unicode/utf8"
 )
@@ -61,5 +62,23 @@ func TestCheckSum(t *testing.T) {
 }
 
 func TestTen216(t *testing.T) {
-
+	aa := `
+		3c736f756e643e 
+			312c322c33
+		3c2f736f756e643e
+		1b6101bed3d6d0cec4d7d60a1b6100 
+		3c736f756e643e 
+			342c352c36 
+		3c2f736f756e643e 
+		1b6101bed3d6d00a1b6100
+`
+	bb := `1B59415501 1B59415502 1B59415503`
+	kk := `1B59415501 1B59415502 1B59415503 1b6101bed3d6d0cec4d7d60a1b6100 1b6101bed3d6d0cec4d7d60a1b6100 1B59415504 1B59415505 1B59415506 1b6101bed3d6d00a1b6100`
+	// 第一个语音字段
+	index1 := strings.Index(aa, "3c736f756e643e")
+	index2 := strings.Index(aa, "3c2f736f756e643e")
+	str := aa[index1:index2]
+	gg := strings.Replace(aa, str, bb, 1)
+	fmt.Println(gg)
+	fmt.Println(kk)
 }