From 9b790d284324a54bd54de12a336e488e748a2b61 Mon Sep 17 00:00:00 2001
From: jinpengyong <jpy123456>
Date: Thu, 12 Aug 2021 14:57:15 +0800
Subject: [PATCH] 监测因子趋势图时间精简
---
screen-api/src/main/java/com/moral/api/service/impl/DeviceServiceImpl.java | 7 +++++--
screen-common/src/main/java/com/moral/util/DateUtils.java | 20 ++++++++++++++------
2 files changed, 19 insertions(+), 8 deletions(-)
diff --git a/screen-api/src/main/java/com/moral/api/service/impl/DeviceServiceImpl.java b/screen-api/src/main/java/com/moral/api/service/impl/DeviceServiceImpl.java
index 561c8b6..23efdd1 100644
--- a/screen-api/src/main/java/com/moral/api/service/impl/DeviceServiceImpl.java
+++ b/screen-api/src/main/java/com/moral/api/service/impl/DeviceServiceImpl.java
@@ -91,7 +91,7 @@
String sensorCode = params.get("sensorCode").toString();
String end;
String timeUnits;
-
+ String dateFormat;
//���������������,time=data
List<Map<String, Object>> result = new ArrayList<>();
@@ -99,18 +99,21 @@
if ("hour".equals(type)) {
end = DateUtils.getDateAddDay(start, 1);
timeUnits = "hourly";
+ dateFormat = "%Y-%m-%d %H";
} else if ("day".equals(type)) {
end = DateUtils.getDateAddMonth(start, 1);
timeUnits = "daily";
+ dateFormat = "%Y-%m-%d";
} else {
end = DateUtils.getDateAddYear(start, 1);
timeUnits = "monthly";
+ dateFormat = "%Y-%m";
}
params.put("timeUnits", timeUnits);
params.put("start", start);
params.put("end", end);
params.put("macs", macs);
- params.put("dateFormat", "%Y-%m-%d %H:%i:%s");
+ params.put("dateFormat", dateFormat);
//���������������������������������
List<Map<String, Object>> list = deviceMapper.getTrendChartData(params);
diff --git a/screen-common/src/main/java/com/moral/util/DateUtils.java b/screen-common/src/main/java/com/moral/util/DateUtils.java
index 7fe7e86..51034a8 100644
--- a/screen-common/src/main/java/com/moral/util/DateUtils.java
+++ b/screen-common/src/main/java/com/moral/util/DateUtils.java
@@ -1367,23 +1367,27 @@
Calendar cal = Calendar.getInstance();
String end;
String dateFormat;
+ String df;
int i;
if (length == 10) {//���
end = getDateAddDay(time, 1);
- dateFormat = yyyy_MM_dd_EN;
+ dateFormat = yyyy_MM_dd_HH_EN;
+ df = yyyy_MM_dd_EN;
i = Calendar.HOUR_OF_DAY;
} else if (length == 7) {//���
end = getDateAddMonth(time, 1);
- dateFormat = yyyy_MM_EN;
+ dateFormat = yyyy_MM_dd_EN;
+ df = yyyy_MM_EN;
i = Calendar.DAY_OF_MONTH;
} else {//���
end = getDateAddYear(time, 1);
- dateFormat = yyyy;
+ dateFormat = yyyy_MM_EN;
+ df = yyyy;
i = Calendar.MONTH;
}
- cal.setTime(getDate(time, dateFormat));
- for (long d = cal.getTimeInMillis(); d < getDate(end, dateFormat).getTime(); cal.set(i, cal.get(i) + 1), d = cal.getTimeInMillis()) {
- String format = dateToDateString(new Date(d));
+ cal.setTime(getDate(time, df));
+ for (long d = cal.getTimeInMillis(); d < getDate(end, df).getTime(); cal.set(i, cal.get(i) + 1), d = cal.getTimeInMillis()) {
+ String format = dateToDateString(new Date(d),dateFormat);
result.add(format);
}
return result;
@@ -1403,4 +1407,8 @@
stringBuffer.replace(15, 16, String.valueOf(i));
return getDate(stringBuffer.toString(), yyyy_MM_dd_HH_mm_EN);
}
+
+ public static void main(String[] args) {
+ System.out.println(getTimeLag("2021"));
+ }
}
--
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