Make data archives more accessible, and store only one file per hour

app/common/util.mjs

@@ -5,8 +5,26 @@ export function getTopOfCurrentHour(date = null) {
 
     date.setUTCMinutes(0);
     date.setUTCSeconds(0);
+    date.setUTCMilliseconds(0);
 
-    return Math.trunc(date.getTime() / 1000) * 1000;
+    return date;
+}
+
+function leadingZero(value) {
+    return value.toString().padStart(2, '0');
+}
+
+export function getDateParts(date = null) {
+    date ??= new Date;
+
+    return {
+        year: date.getUTCFullYear(),
+        month: leadingZero(date.getUTCMonth() + 1),
+        day: leadingZero(date.getUTCDate()),
+        hour: leadingZero(date.getUTCHours()),
+        minute: leadingZero(date.getUTCMinutes()),
+        second: leadingZero(date.getUTCSeconds()),
+    };
 }
 
 export function getGearIcon(gear) {

app/data/updaters/DataUpdater.mjs

@@ -9,16 +9,17 @@ import ImageProcessor from '../ImageProcessor.mjs';
 import NsoClient from '../../splatnet/NsoClient.mjs';
 import { locales, regionalLocales, defaultLocale } from '../../../src/common/i18n.mjs';
 import { LocalizationProcessor } from '../LocalizationProcessor.mjs';
-import { deriveId } from '../../common/util.mjs';
+import { deriveId, getDateParts, getTopOfCurrentHour } from '../../common/util.mjs';
 
 export default class DataUpdater
 {
   name = null;
   filename = null;
+  directory = null;
   calendarName = null;
   calendarFilename = null;
   outputDirectory = 'dist/data';
-  archiveOutputDirectory = 'storage/archive';
+  archiveOutputDirectory = 'dist/data/archive';
 
   imagePaths = [];
   derivedIds = [];
@@ -168,16 +169,25 @@ export default class DataUpdater
     await this.writeFile(this.getPath(this.filename), s);
 
     // Write a secondary file for archival
-    let filename = `${this.filename}.${Date.now()}`;
-    await this.writeFile(this.getArchivePath(filename), s);
+    await this.writeFile(this.getArchivePath(this.filename), s);
   }
 
   getPath(filename) {
-    return `${this.outputDirectory}/${filename}.json`;
+    return `${this.outputDirectory}/${this.directory}/${filename}.json`;
   }
 
   getArchivePath(filename) {
-    return `${this.archiveOutputDirectory}/${filename}.json`;
+    // We only want to store one file per hour, so start with the top of the current hour
+    let date = getTopOfCurrentHour();
+    let { year, month, day, hour, minute, second } = getDateParts(date);
+
+    return [
+      this.archiveOutputDirectory,
+      year,
+      month,
+      day,
+      `${year}-${month}-${day}.${hour}-${minute}-${second}.${filename}.json`,
+    ].join('/');
   }
 
   async formatDataForWrite(data) {

app/data/updaters/XRankDetailUpdater.mjs

@@ -6,7 +6,8 @@ import DataUpdater from "./DataUpdater.mjs";
 export default class XRankDetailUpdater extends DataUpdater
 {
   name = 'X-Rank Detail';
-  filename = 'xrank/xrank.detail';
+  filename = 'xrank.detail';
+  directory = 'xrank';
 
   imagePaths = [
     '$..image.url',

app/data/updaters/XRankUpdater.mjs

@@ -7,7 +7,8 @@ import XRankDetailUpdater from "./XRankDetailUpdater.mjs";
 export default class XRankUpdater extends DataUpdater
 {
   name = 'X-Rank';
-  filename = 'xrank/xrank';
+  filename = 'xrank';
+  directory = 'xrank';
 
   imagePaths = [
     '$..image.url',

app/social/generators/StatusGenerator.mjs

@@ -32,7 +32,7 @@ export default class StatusGenerator
 
     setActivePinia(createPinia());
 
-    useTimeStore().setNow(getTopOfCurrentHour());
+    useTimeStore().setNow(getTopOfCurrentHour().getTime());
 
     useSchedulesDataStore().setData(JSON.parse(await fs.readFile('dist/data/schedules.json')));
     useGearDataStore().setData(JSON.parse(await fs.readFile('dist/data/gear.json')));