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letian_backend
Commit 1520c23b authored by zengfanpei's avatar zengfanpei
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update

parent d8c636d6
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controller/statisticsController.js
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...@@ -139,9 +139,9 @@ async function getWSChangeTrend(req, res, next) { ...@@ -139,9 +139,9 @@ async function getWSChangeTrend(req, res, next) {
{ {
$group: { $group: {
_id: { $dateToString: { format: "%Y-%m-%d", date: "$time" } }, // 将时间戳转换为日期字符串 _id: { $dateToString: { format: "%Y-%m-%d", date: "$time" } }, // 将时间戳转换为日期字符串
wsTemperature: { $avg: "$wsTemperature" }, wsTemperature: {$round: [{ $avg: "$wsTemperature" }, 2]},
wsMoisture: { $avg: "$wsMoisture" }, wsMoisture: {$round: [{ $avg: "$wsMoisture" }, 2]},
rainfall: { $avg: "$rainfall" }, rainfall: {$round: [{ $avg: "$rainfall" }, 2]},
} }
}, },
{ $sort: { _id: 1 } } { $sort: { _id: 1 } }
......
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