修复模板中出现动态表格时可能会导致重复生成动态表格内容标签的bug

certificate-manager/src/main/java/com/mortals/xhx/module/certificate/service/impl/CertificateCatalogServiceImpl.java

@@ -155,6 +155,7 @@ public class CertificateCatalogServiceImpl extends AbstractCRUDServiceImpl<Certi
                 cons.setUploadFileUrl(uploadUrl);
 
                 if (type.equalsIgnoreCase(ComponentEnum.DYNAMIC_TABLE.getValue())) {
+                    HashSet<String> dhs = new HashSet<>(); //去除重复标签
                     List<TableColItem> colList = new ArrayList<>();
                     //表格 结构化绑定数据
                     ConfigureBuilder builderTable = Configure.builder();
@@ -164,6 +165,11 @@ public class CertificateCatalogServiceImpl extends AbstractCRUDServiceImpl<Certi
                     XWPFTemplate templateTable = XWPFTemplate.compile(filepath, builderTable.build());
 
                     for (MetaTemplate col : templateTable.getElementTemplates()) {
+                        if(dhs.contains(col.variable())){
+                            continue;
+                        }else {
+                            dhs.add(col.variable());
+                        }
                         String colVal = StrUtil.strip(col.variable(), "[", "]");
                         if (!StrUtil.startWith(colVal, label)) {
                             continue;