refactor(server): move timeline operations to their own controller/service (#8325)

* move timeline operations to their own controller/service

* chore: open api

* move e2e tests

server/src/controllers/timeline.controller.ts

@@ -0,0 +1,26 @@
+import { Controller, Get, Query } from '@nestjs/common';
+import { ApiTags } from '@nestjs/swagger';
+import { AssetResponseDto } from 'src/dtos/asset-response.dto';
+import { AuthDto } from 'src/dtos/auth.dto';
+import { TimeBucketAssetDto, TimeBucketDto, TimeBucketResponseDto } from 'src/dtos/time-bucket.dto';
+import { Auth, Authenticated } from 'src/middleware/auth.guard';
+import { TimelineService } from 'src/services/timeline.service';
+
+@ApiTags('Timeline')
+@Controller('timeline')
+@Authenticated()
+export class TimelineController {
+  constructor(private service: TimelineService) {}
+
+  @Authenticated({ isShared: true })
+  @Get('buckets')
+  getTimeBuckets(@Auth() auth: AuthDto, @Query() dto: TimeBucketDto): Promise<TimeBucketResponseDto[]> {
+    return this.service.getTimeBuckets(auth, dto);
+  }
+
+  @Authenticated({ isShared: true })
+  @Get('bucket')
+  getTimeBucket(@Auth() auth: AuthDto, @Query() dto: TimeBucketAssetDto): Promise<AssetResponseDto[]> {
+    return this.service.getTimeBucket(auth, dto) as Promise<AssetResponseDto[]>;
+  }
+}