feat(uigf): import UIGFv4.0

BREAKING CHANGES: `region` is no longer stored in/read from local file

src/main/UIGFJson.js

@@ -1,10 +1,12 @@
 const { app, ipcMain, dialog } = require('electron')
 const fs = require('fs-extra')
 const path = require('path')
-const getData = require('./getData').getData
+const { getData, saveData, changeCurrent, convertTimeZone } = require('./getData')
+const config = require('./config')
 const { name, version } = require('../../package.json')
 const i18n = require('./i18n')
-const { exit } = require('process')
+const { mergeData } =  require('./utils/mergeData')
+const { sendMsg } = require('./utils')
 
 const getTimeString = () => {
   return new Date().toLocaleString('sv').replace(/[- :]/g, '').slice(0, -2)
@@ -16,8 +18,7 @@ const formatDate = (date) => {
   let d = `${date.getDate()}`.padStart(2, '0')
   return `${y}-${m}-${d} ${date.toLocaleString('zh-cn', { hour12: false }).slice(-8)}`
 }
-
-const start = async (uids) => {
+const exportUIGF = async (uids) => {
   const result = {
     info: {
       export_timestamp: Math.ceil(Date.now() / 1000),
@@ -35,16 +36,7 @@ const start = async (uids) => {
   if (!fulldata.length) {
     throw new Error('数据为空')
   }
-  const serverTimeZone = new Map([
-    ["prod_gf_cn", 8],
-    ["prod_gf_jp", 8]
-  ])
   fulldata.forEach(data => {
-    let timezone
-    timezone = serverTimeZone.get(data.region)
-    if(!timezone) {
-      throw new Error('不支持此服务器')
-    }
     const listTemp = []
     for (let [type, arr] of data.result) {
       arr.forEach(log => {
@@ -64,7 +56,7 @@ const start = async (uids) => {
     listTemp.sort((a, b) => Number(BigInt(a.id) - BigInt(b.id)))
     let dataTemp = {
       uid: data.uid,
-      timezone: timezone,
+      timezone: data.region_time_zone,
       lang: data.lang,
       list: []
     }
@@ -87,6 +79,83 @@ const start = async (uids) => {
   }
 }
 
+const importUIGF = async () => {
+  const filepath = await dialog.showOpenDialogSync({
+    properties: ['openFile'],
+    filters: [
+      { name: i18n.uigf.fileType, extensions: ['json'] }
+    ]
+  })
+  if (!filepath) return
+  const { dataMap, current } = await getData()
+  try {
+    const jsonData = fs.readJsonSync(filepath[0])
+    if('info' in jsonData && 'version' in jsonData.info) {
+      if (jsonData.info.version !== 'v4.0') {
+        sendMsg('不支持此版本UIGF')
+        console.error('不支持此版本UIGF')
+        return
+      }
+    } else {
+      sendMsg('UIGF格式错误')
+      console.error('UIGF格式错误')
+      return
+    }
+    jsonData.nap.forEach(uidData => {
+      const resultTemp = []
+      const isNew = !Boolean(dataMap.has(uidData.uid))
+      let region_time_zone
+      if (!isNew) region_time_zone = dataMap.get(uidData.uid).region_time_zone
+      else region_time_zone = uidData.timezone
+
+      uidData.list.forEach(recordEntry => {
+        resultTemp.push({
+          gacha_id: recordEntry.gacha_id,
+          gacha_type: recordEntry.gacha_type,
+          item_id: recordEntry.item_id,
+          count: recordEntry.count,
+          time: convertTimeZone(recordEntry.time, uidData.timezone, region_time_zone),
+          name: recordEntry.name,
+          item_type: recordEntry.item_type,
+          rank_type: recordEntry.rank_type,
+          id: recordEntry.id
+        })
+      })
+      const resultTempGrouped = resultTemp.reduce((acc, curr) => {
+        if (!acc[curr.gacha_type]) {
+          acc[curr.gacha_type] = []
+        }
+        acc[curr.gacha_type].push(curr)
+        return acc;
+      }, {})
+      const resultTempMap = new Map(Object.entries(resultTempGrouped))
+      const resultMap = { result: resultTempMap, uid: uidData.uid}
+      let data
+      const mergedData = mergeData(dataMap.get(uidData.uid), resultMap)
+      if (isNew) {
+        data = { result: mergedData, time: Date.now(), uid: uidData.uid, lang: uidData.lang, region_time_zone: uidData.timezone, deleted: false }
+      } else {
+        data = { result: mergedData, time: Date.now(), uid: dataMap.get(uidData.uid).uid, lang: dataMap.get(uidData.uid).lang, region_time_zone: dataMap.get(uidData.uid).region_time_zone, deleted: dataMap.get(uidData.uid).deleted }
+      }
+      
+      saveData(data, '')
+      changeCurrent(uidData.uid)
+      dataMap.set(uidData.uid, data)
+    })
+    return {
+      dataMap,
+      current: config.current
+    }
+  } catch (error) {
+    sendMsg(error, 'ERROR')
+    console.error(error)
+  }
+}
+
 ipcMain.handle('EXPORT_UIGF_JSON', async (event, uids) => {
-  await start(uids)
+  await exportUIGF(uids)
 })
+
+ipcMain.handle('IMPORT_UIGF_JSON', async () => {
+  return await importUIGF()
+})

src/main/getData.js

@@ -29,6 +29,24 @@ const defaultTypeMap = new Map([
   ['5', '邦布频段']
 ])
 
+const serverTimeZone = new Map([
+  ["prod_gf_cn", 8],
+  ["prod_gf_jp", 8]
+])
+
+const convertTimeZone = (dateTimeStr, fromTimeZoneOffset, toTimeZoneOffset) => {
+  let date = new Date(dateTimeStr.replace(' ', 'T') + 'Z');
+  let utcDate = new Date(date.getTime() - fromTimeZoneOffset * 60 * 60 * 1000);
+  let targetDate = new Date(utcDate.getTime() + toTimeZoneOffset * 60 * 60 * 1000);
+  let year = targetDate.getUTCFullYear();
+  let month = String(targetDate.getUTCMonth() + 1).padStart(2, '0');
+  let day = String(targetDate.getUTCDate()).padStart(2, '0');
+  let hours = String(targetDate.getUTCHours()).padStart(2, '0');
+  let minutes = String(targetDate.getUTCMinutes()).padStart(2, '0');
+  let seconds = String(targetDate.getUTCSeconds()).padStart(2, '0');
+  return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
+}
+
 const findDataFiles = async (dataPath, fileMap) => {
   const files = await readdir(dataPath)
   if (files?.length) {
@@ -203,7 +221,6 @@ const getGachaLogs = async ({ name, key }, queryString) => {
   let logs = []
   let uid = ''
   let region = ''
-  let region_time_zone = ''
   let endId = '0'
   const url = `${apiDomain}/common/gacha_record/api/getGachaLog?${queryString}`
   do {
@@ -221,9 +238,6 @@ const getGachaLogs = async ({ name, key }, queryString) => {
     if (!region) {
       region = res.region
     }
-    if (!region_time_zone) {
-      region_time_zone = res.region_time_zone
-    }
     list.push(...logs)
     page += 1
 
@@ -252,7 +266,7 @@ const getGachaLogs = async ({ name, key }, queryString) => {
       }
     }
   } while (logs.length > 0)
-  return { list, uid, region, region_time_zone }
+  return { list, uid, region }
 }
 
 const checkResStatus = (res) => {
@@ -425,10 +439,25 @@ const fetchData = async (urlOverride) => {
   const typeMap = new Map()
   const lang = searchParams.get('lang')
   let originUid = ''
-  let originRegion = ''
-  let originTimeZone = ''
+  let localTimeZone
   for (const type of gachaType) {
-    const { list, uid, region, region_time_zone } = await getGachaLogs(type, queryString)
+    const { list, uid, region} = await getGachaLogs(type, queryString)
+    const region_time_zone = serverTimeZone.get(region)
+    if(!region_time_zone) {
+      sendMsg('不支持此服务器')
+      console.error('不支持此服务器')
+      return
+    }
+    if (localTimeZone === undefined) {
+      localTimeZone = dataMap.get(uid)?.region_time_zone
+      if (localTimeZone === undefined) {
+        localTimeZone = region_time_zone
+      }
+    }
+    localTimeZone === Number(localTimeZone)
+    list.forEach(item => {
+      item.time = convertTimeZone(item.time, region_time_zone, localTimeZone)
+    })
     const logs = list.map((item) => {
       const { id, item_id, item_type, name, rank_type, time, gacha_id, gacha_type, count} = item
       return { id, item_id, item_type, name, rank_type, time, gacha_id, gacha_type, count }
@@ -439,14 +468,8 @@ const fetchData = async (urlOverride) => {
     if (!originUid) {
       originUid = uid
     }
-    if (!originRegion) {
-      originRegion = region
-    }
-    if (!originTimeZone) {
-      originTimeZone = region_time_zone
-    }
   }
-  const data = { result, typeMap, time: Date.now(), uid: originUid, lang, region: originRegion, region_time_zone: originTimeZone }
+  const data = { result, typeMap, time: Date.now(), uid: originUid, lang, region_time_zone: localTimeZone }
   const localData = dataMap.get(originUid)
   const mergedResult = mergeData(localData, data)
   data.result = mergedResult
@@ -527,5 +550,9 @@ exports.getData = () => {
   }
 }
 
+exports.serverTimeZone = serverTimeZone
 exports.getUrl = getUrl
 exports.deleteData = deleteData
+exports.saveData = saveData
+exports.changeCurrent = changeCurrent
+exports.convertTimeZone = convertTimeZone