145 lines
3 KiB
TypeScript
145 lines
3 KiB
TypeScript
import { INote } from '../models/note';
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import Chart, { IChart } from '../models/chart';
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import { isLocalUser } from '../models/user';
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async function getTodayStats(): Promise<IChart> {
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const now = new Date();
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const y = now.getFullYear();
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const m = now.getMonth();
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const d = now.getDate();
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const today = new Date(y, m, d);
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// 今日の統計
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const todayStats = await Chart.findOne({
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date: today
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});
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// 日付が変わってから、初めてのチャート更新なら
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if (todayStats == null) {
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// 最も最近の統計を持ってくる
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// * 昨日何もチャートを更新するような出来事がなかった場合は、
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// 統計がそもそも作られずドキュメントが存在しないということがあり得るため、
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// 「昨日の」と決め打ちせずに「もっとも最近の」とします
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const mostRecentStats = await Chart.findOne({}, {
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sort: {
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createdAt: -1
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}
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});
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// 統計が存在しなかったら
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// * Misskeyインスタンスを建てて初めてのチャート更新時など
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if (mostRecentStats == null) {
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// 空の統計を作成
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const stats = await Chart.insert({
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date: today,
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users: {
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local: {
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total: 0,
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diff: 0
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},
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remote: {
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total: 0,
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diff: 0
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}
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},
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notes: {
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local: {
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total: 0,
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diffs: {
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normal: 0,
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reply: 0,
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renote: 0
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}
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},
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remote: {
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total: 0,
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diffs: {
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normal: 0,
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reply: 0,
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renote: 0
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}
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}
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}
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});
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return stats;
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} else {
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// 今日の統計を初期挿入
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const stats = await Chart.insert({
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date: today,
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users: {
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local: {
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total: mostRecentStats.users.local.total,
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diff: 0
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},
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remote: {
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total: mostRecentStats.users.remote.total,
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diff: 0
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}
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},
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notes: {
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local: {
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total: mostRecentStats.notes.local.total,
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diffs: {
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normal: 0,
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reply: 0,
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renote: 0
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}
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},
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remote: {
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total: mostRecentStats.notes.remote.total,
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diffs: {
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normal: 0,
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reply: 0,
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renote: 0
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}
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}
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}
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});
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return stats;
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}
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} else {
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return todayStats;
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}
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}
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async function update(inc: any) {
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const stats = await getTodayStats();
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await Chart.findOneAndUpdate({
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_id: stats._id
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}, {
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$inc: inc
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});
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}
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export async function updateNoteStats(note: INote, isAdditional: boolean) {
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const inc = {} as any;
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const val = isAdditional ? 1 : -1;
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if (isLocalUser(note._user)) {
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inc['notes.local.total'] = val;
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if (note.replyId != null) {
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inc['notes.local.diffs.reply'] = val;
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} else if (note.renoteId != null) {
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inc['notes.local.diffs.renote'] = val;
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} else {
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inc['notes.local.diffs.normal'] = val;
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}
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} else {
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inc['notes.remote.total'] = val;
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if (note.replyId != null) {
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inc['notes.remote.diffs.reply'] = val;
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} else if (note.renoteId != null) {
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inc['notes.remote.diffs.renote'] = val;
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} else {
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inc['notes.remote.diffs.normal'] = val;
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}
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}
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await update(inc);
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}
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