统计分析接口联调

web/src/utils/dealWithData.js

@@ -0,0 +1,37 @@
+export function getRunDays(date) {
+  const launchDate = new Date(date)
+  const today = new Date() // 替换为当前日期
+
+  const timeDiff = today - launchDate // 毫秒差
+  const daysRun = Math.ceil(timeDiff / (1000 * 60 * 60 * 24)) // 转换为天数
+
+  console.log(`从 2023-01-01 到今天已经运行了 ${daysRun} 天`)
+
+  return daysRun
+}
+export function processData(data, keys) {
+  data.sort((a, b) => {
+    return new Date(a.dt) - new Date(b.dt)
+  })
+  const dates = data.map((item) => item.dt)
+  const values = []
+  keys.forEach((item, index) => {
+    values[index] = data.map((dataValue) => dataValue[keys[index]])
+  })
+
+  return {
+    dates,
+    values
+  }
+}
+
+export function getDateDaysAgo(daysAgo) {
+  const date = new Date()
+  date.setDate(date.getDate() - daysAgo)
+
+  const year = date.getFullYear()
+  const month = String(date.getMonth() + 1).padStart(2, '0')
+  const day = String(date.getDate()).padStart(2, '0')
+
+  return `${year}-${month}-${day}`
+}