From 045f2334d0f0259bf0a4e03b11669fe54815aed0 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期五, 15 三月 2024 15:15:20 +0800
Subject: [PATCH] 修复级联查看国标录像

---
 src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java |   34 ++++++++++++++++++++++++++++++++--
 1 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java b/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
index 93d4086..2bb9bfb 100755
--- a/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
+++ b/src/main/java/com/genersoft/iot/vmp/utils/DateUtil.java
@@ -31,6 +31,16 @@
 	private static final String ISO8601_PATTERN = "yyyy-MM-dd'T'HH:mm:ss";
 
     /**
+     * iso8601鏃堕棿鏍煎紡甯︽椂鍖猴紝渚嬪锛�2024-02-21T11:10:36+08:00
+     */
+    private static final String ISO8601_ZONE_PATTERN = "yyyy-MM-dd'T'HH:mm:ssXXX";
+
+    /**
+     * 鍏煎鐨勬椂闂存牸寮� iso8601鏃堕棿鏍煎紡甯︽绉�
+     */
+    private static final String ISO8601_MILLISECOND_PATTERN = "yyyy-MM-dd'T'HH:mm:ss.SSS";
+
+    /**
      * wvp鍐呴儴缁熶竴鏃堕棿鏍煎紡
      */
     public static final String PATTERN = "yyyy-MM-dd HH:mm:ss";
@@ -49,6 +59,9 @@
 
     public static final DateTimeFormatter formatterCompatibleISO8601 = DateTimeFormatter.ofPattern(ISO8601_COMPATIBLE_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
     public static final DateTimeFormatter formatterISO8601 = DateTimeFormatter.ofPattern(ISO8601_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
+    public static final DateTimeFormatter formatterZoneISO8601 = DateTimeFormatter.ofPattern(ISO8601_ZONE_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
+    public static final DateTimeFormatter formatterMillisecondISO8601 = DateTimeFormatter.ofPattern(ISO8601_MILLISECOND_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
+
     public static final DateTimeFormatter formatter = DateTimeFormatter.ofPattern(PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
     public static final DateTimeFormatter DateFormatter = DateTimeFormatter.ofPattern(date_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
     public static final DateTimeFormatter urlFormatter = DateTimeFormatter.ofPattern(URL_PATTERN, Locale.getDefault()).withZone(ZoneId.of(zoneStr));
@@ -59,7 +72,15 @@
     }
 	
 	public static String ISO8601Toyyyy_MM_dd_HH_mm_ss(String formatTime) {
-        return formatter.format(formatterCompatibleISO8601.parse(formatTime));
+        // 涓夌鏃ユ湡鏍煎紡閮藉皾璇曪紝涓轰簡鍏煎涓嶅悓鍘傚鐨勬棩鏈熸牸寮�
+        if (verification(formatTime, formatterCompatibleISO8601)) {
+            return formatter.format(formatterCompatibleISO8601.parse(formatTime));
+        } else if (verification(formatTime, formatterZoneISO8601)) {
+            return formatter.format(formatterZoneISO8601.parse(formatTime));
+        } else if (verification(formatTime, formatterMillisecondISO8601)) {
+            return formatter.format(formatterMillisecondISO8601.parse(formatTime));
+        }
+        return formatter.format(formatterISO8601.parse(formatTime));
     }
 
 	public static String urlToyyyy_MM_dd_HH_mm_ss(String formatTime) {
@@ -89,7 +110,7 @@
      * 鏃堕棿鎴� 杞� yyyy_MM_dd
      */
     public static String timestampTo_yyyy_MM_dd(long timestamp) {
-        Instant instant = Instant.ofEpochSecond(timestamp);
+        Instant instant = Instant.ofEpochMilli(timestamp);
         return DateFormatter.format(LocalDateTime.ofInstant(instant, ZoneId.of(zoneStr)));
     }
 
@@ -139,4 +160,13 @@
         Instant beforeInstant = Instant.from(formatter.parse(keepaliveTime));
         return ChronoUnit.MILLIS.between(beforeInstant, Instant.now());
     }
+
+    public static long getDifference(String startTime, String endTime) {
+        if (ObjectUtils.isEmpty(startTime) || ObjectUtils.isEmpty(endTime)) {
+            return 0;
+        }
+        Instant startInstant = Instant.from(formatter.parse(startTime));
+        Instant endInstant = Instant.from(formatter.parse(endTime));
+        return ChronoUnit.MILLIS.between(endInstant, startInstant);
+    }
 }

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