diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java b/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java index 8560aa6..1c98064 100644 --- a/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java +++ b/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java @@ -87,12 +87,18 @@ public class PrinterUtils { if (productName.length() > 4 || remark.length() > 4) { builder.append("").append(productName).append(" ").append(number).append("
"); - builder.append("").append(remark).append("
"); + if (StrUtil.isNotBlank(remark)) { + builder.append("").append(remark).append("
"); + } } else { builder.append("").append(productName).append(" ").append(number).append("
"); - builder.append("").append(remark).append("
"); + if (StrUtil.isNotBlank(remark)) { + builder.append("").append(remark).append("
"); + } + } + if (StrUtil.isNotBlank(note)) { + builder.append("备注: ").append(note == null ? "" : note).append("
"); } - builder.append("备注: ").append(note == null ? "" : note).append("
"); builder.append(""); builder.append(""); return builder.toString();