优化预警单内容

code/wnq/nckd-wnq01-wnq-scm/src/main/java/nckd/poc602/plugin/task/PurContractHaveNotJGSDTask.java

@@ -86,11 +86,13 @@ public class PurContractHaveNotJGSDTask extends AbstractTask {
             if(!cghtbillnos.isEmpty()) {
             	for(String xsht : xsht2cghtbillno.keySet()) {
             		Set<String> cght = xsht2cghtbillno.get(xsht);
-            		String tm = "以下采购合同（来源于销售合同：" + xsht + "）未进行价格审定";
-            		bf.append(tm);
-            		bf.append(System.lineSeparator());
-            		bf.append(cght.toString());
-            		bf.append(System.lineSeparator());
+            		if(!cght.isEmpty()) {
+	            		String tm = "以下采购合同（来源于销售合同：" + xsht + "）未进行价格审定";
+	            		bf.append(tm);
+	            		bf.append(System.lineSeparator());
+	            		bf.append(cght.toString());
+	            		bf.append(System.lineSeparator());
+            		}
             	}
             	if(StringUtils.isNotBlank(bf.toString())) {
             		this.buildBGYJD(bf.toString());