前台日期格式转化

ruoyi-common/src/main/java/com/ruoyi/common/utils/DateUtils.java

@@ -10,7 +10,7 @@ import org.apache.commons.lang3.time.DateFormatUtils;
  * 
  * @author ruoyi
  */
-public class DateUtils
+public class DateUtils extends org.apache.commons.lang3.time.DateUtils
 {
     public static String YYYY = "yyyy";
 
@@ -21,6 +21,11 @@ public class DateUtils
     public static String YYYYMMDDHHMMSS = "yyyyMMddHHmmss";
 
     public static String YYYY_MM_DD_HH_MM_SS = "yyyy-MM-dd HH:mm:ss";
+    
+    private static String[] parsePatterns = {
+            "yyyy-MM-dd", "yyyy-MM-dd HH:mm:ss", "yyyy-MM-dd HH:mm", "yyyy-MM", 
+            "yyyy/MM/dd", "yyyy/MM/dd HH:mm:ss", "yyyy/MM/dd HH:mm", "yyyy/MM",
+            "yyyy.MM.dd", "yyyy.MM.dd HH:mm:ss", "yyyy.MM.dd HH:mm", "yyyy.MM"};
 
     /**
      * 获取当前Date型日期
@@ -96,4 +101,23 @@ public class DateUtils
         Date now = new Date();
         return DateFormatUtils.format(now, "yyyyMMdd");
     }
+
+    /**
+     * 日期型字符串转化为日期 格式
+     */
+    public static Date parseDate(Object str)
+    {
+        if (str == null)
+        {
+            return null;
+        }
+        try
+        {
+            return parseDate(str.toString(), parsePatterns);
+        }
+        catch (ParseException e)
+        {
+            return null;
+        }
+    }
 }