feat(api): add managed guild invite pauses (#3419)

fluxer_api/src/api/admin/services/AdminGuildService.ts

@@ -57,6 +57,7 @@ export class AdminGuildService {
 			entityAssetService: deps.entityAssetService,
 			auditService: deps.auditService,
 			updatePropagator: this.updatePropagator,
+			guildService: deps.guildService,
 		});
 		this.vanityService = new AdminGuildVanityService({
 			guildRepository: deps.guildRepository,

fluxer_api/src/api/admin/services/guild/AdminGuildUpdateService.ts

@@ -6,6 +6,9 @@ import type {AdminGuildUpdatePropagator} from '@app/api/admin/services/guild/Adm
 import {createGuildID, createUserID, type GuildID, type UserID} from '@app/api/BrandedTypes';
 import type {GuildRow} from '@app/api/database/types/GuildTypes';
 import type {GuildRepository} from '@app/api/guild/repositories/GuildRepository';
+import {staffEditTouchesInvitePause} from '@app/api/guild/services/GuildInvitePauseApplier';
+import type {GuildService} from '@app/api/guild/services/GuildService';
+import {emitGuildFeaturesChanged} from '@app/api/infrastructure/activity/GuildEvents';
 import type {EntityAssetService, PreparedAssetUpload} from '@app/api/infrastructure/EntityAssetService';
 import {Logger} from '@app/api/Logger';
 import {UnknownGuildError} from '@fluxer/errors/src/domains/guild/UnknownGuildError';
@@ -21,6 +24,7 @@ interface AdminGuildUpdateServiceDeps {
 	entityAssetService: EntityAssetService;
 	auditService: AdminAuditService;
 	updatePropagator: AdminGuildUpdatePropagator;
+	guildService: Pick<GuildService, 'withUpdateLock'>;
 }
 
 export class AdminGuildUpdateService {
@@ -39,23 +43,36 @@ export class AdminGuildUpdateService {
 		adminUserId: UserID;
 		auditLogReason: string | null;
 	}) {
-		const {guildRepository, auditService, updatePropagator} = this.deps;
-		const guild = await guildRepository.findUnique(guildId);
-		if (!guild) {
-			throw new UnknownGuildError();
-		}
-		const newFeatures = new Set(guild.features);
-		for (const feature of addFeatures) {
-			newFeatures.add(feature);
-		}
-		for (const feature of removeFeatures) {
-			newFeatures.delete(feature);
-		}
-		const updatedGuild = await guildRepository.upsertPartial(guildId, {features: newFeatures}, guild.toRow());
+		const {guildRepository, auditService, updatePropagator, guildService} = this.deps;
+		const {guild, newFeatures, updatedGuild} = await guildService.withUpdateLock(guildId, async () => {
+			const guild = await guildRepository.findUnique(guildId);
+			if (!guild) {
+				throw new UnknownGuildError();
+			}
+			const newFeatures = new Set(guild.features);
+			for (const feature of addFeatures) {
+				newFeatures.add(feature);
+			}
+			for (const feature of removeFeatures) {
+				newFeatures.delete(feature);
+			}
+			const patch: Partial<GuildRow> = {features: newFeatures};
+			if (staffEditTouchesInvitePause(guild, [...addFeatures, ...removeFeatures])) {
+				patch.invites_paused_until = null;
+			}
+			const updatedGuild = await guildRepository.upsertPartial(guildId, patch, guild.toRow());
+			return {guild, newFeatures, updatedGuild};
+		});
 		await updatePropagator.dispatchGuildUpdate(guildId, updatedGuild, {
 			adminUserId,
 			reconcileDiscoveryFeature: true,
 		});
+		await emitGuildFeaturesChanged({
+			previous: guild,
+			updated: updatedGuild,
+			actorId: adminUserId,
+			source: 'staff',
+		});
 		await auditService.createAuditLog({
 			adminUserId,
 			targetType: 'guild',