模版替换方法

server-service/src/main/java/com/makeit/service/platform/alarm/impl/PlatAlarmRecordServiceImpl.java

@@ -635,7 +635,7 @@ public class PlatAlarmRecordServiceImpl extends ServiceImpl<PlatAlarmRecordMappe
     }
 
     public static String replaceParam(String oriContent,List<String> param) {
-        Pattern p = Pattern.compile("\\[#\\d+\\]|\\[#[\\p{IsHan}]+\\]|\\[#[^\\]]*\\]");
+        /*Pattern p = Pattern.compile("\\[#\\d+\\]|\\[#[\\p{IsHan}]+\\]|\\[#[^\\]]*\\]");
         Matcher m = p.matcher(oriContent);
         StringBuffer sb = new StringBuffer();
         if (!m.find()) {
@@ -652,6 +652,30 @@ public class PlatAlarmRecordServiceImpl extends ServiceImpl<PlatAlarmRecordMappe
             i++;
         }
         m.appendTail(sb);
+        return sb.toString();*/
+        Pattern pattern = Pattern.compile("\\[#(.*?)\\]");
+        Matcher matcher = pattern.matcher(oriContent);
+
+        int placeholderCount = 0;
+        while (matcher.find()) {
+            placeholderCount++;
+        }
+
+        if (param.size() > placeholderCount) {
+            param = new LinkedList<>(param).subList(param.size() - placeholderCount, param.size());
+        }
+
+        matcher.reset();
+        StringBuffer sb = new StringBuffer();
+        int i = 0;
+
+        while (matcher.find()) {
+            String replacement = i < param.size() ? param.get(i) : "";
+            matcher.appendReplacement(sb, replacement);
+            i++;
+        }
+        matcher.appendTail(sb);
+
         return sb.toString();
     }