From 99e92a5304ec93d5fd0b9d739215bbc73945f005 Mon Sep 17 00:00:00 2001
From: 沈斌 <23420800@qq.com>
Date: Tue, 31 Jan 2017 15:22:51 +0800
Subject: [PATCH] 环境数云端接口程序代码优化，三级警报配置信息移至配置文件中
---
method.js | 53 +++++++++++++++++++++++++++++------------------------
1 files changed, 29 insertions(+), 24 deletions(-)
diff --git a/method.js b/method.js
index ded9b19..cdbe1e8 100644
--- a/method.js
+++ b/method.js
@@ -131,6 +131,10 @@
mac = mac.toLowerCase();
this.updateDeviceLastUpdated(db, mac, function(data) {});
+ //������������������������������������������������������
+ //var ver = this.toDec(fields[18]) * 256 + this.toDec(fields[19]); //���������
+
+
var x1 = this.toDec(fields[20]) * 256 + this.toDec(fields[21]); //PM2.5������
var x2 = this.toDec(fields[22]) * 256 + this.toDec(fields[23]); //PM10
var x3 = this.toDec(fields[24]) * 256 + this.toDec(fields[25]); //0.1���0.3um���
@@ -169,22 +173,8 @@
var _config = global.configs[mac];
if(_config == null) {
- _config = {
- mac: mac,
- address: "���������������������������������",
- location: {���
- lat:31.430616,
- lng:120.988327���
- },
- notice: {
- tel: "15950198162",���
- email: "it01@moral.org.cn",���
- open_id: "o-RTuwvMHWotyirPHLmdSB_dKoQU"
- },
- options: {
- 1: [500, 700, 900]
- }
- };
+ _config = config.ALARM_DEFAULTS;
+ _config.mac = mac;
configs[mac] = _config;
}
@@ -225,6 +215,7 @@
}, function(err, result) { });
}
+ var _this = this;
db.collection("data").insertOne({
mac: mac,
x1: x1,
@@ -257,18 +248,18 @@
}, function(err, doc) {
if (err) return;
- var opt1 = _config['options'][1];
- if(x1 > opt1[0]) {
- var level = 1;
- if(x1 > opt1[2]) {
- level = 3;
- } else if(x1 > opt1[1]) {
- level = 2;
- }
+ var level1 = _this.getLevel(x1, _config['options'][1]);
+ var level2 = _this.getLevel(x9, _config['options'][2]);
+ var level3 = _this.getLevel(x11, _config['options'][3]);
+ var level4 = _this.getLevel(x10, _config['options'][4]);
+ var level5 = _this.getLevel(x14, _config['options'][5]);
+ var level = Math.max(level1, level2, level3, level4, level5);
+ if(level > 0) {
sensor_data._id = doc.insertedId;
sensor_data.level = level;
sensor_data.notice = _config.notice;
sensor_data.address = _config.address;
+ sensor_data.data.levels = [level1, level2, level3, level4, level5];
queue.pushToMQ('ex_data_alarm', sensor_data);
}
@@ -276,6 +267,20 @@
});
};
+module.exports.getLevel = function(val, option) {
+ var level = 0;
+ if(option == null || option.length < 3) return level;
+ if(val > option[0]) {
+ var level = 1;
+ if(val > option[2]) {
+ level = 3;
+ } else if(val > option[1]) {
+ level = 2;
+ }
+ }
+ return level;
+};
+
module.exports.updateDeviceSleep = function(db, data, callback) {
var mac = this.getMac(data);
var collection = db.collection("devices");
--
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