ユーザーグループ

Resolve #3218

5 files changed, 242 insertions, 68 deletions

diff --git a/src/server/api/endpoints/messaging/history.ts b/src/server/api/endpoints/messaging/history.ts
index 27e38bbdec..833ec37e4c 100644
--- a/src/server/api/endpoints/messaging/history.ts
+++ b/src/server/api/endpoints/messaging/history.ts
@@ -1,13 +1,13 @@
 import $ from 'cafy';
 import define from '../../define';
 import { MessagingMessage } from '../../../../models/entities/messaging-message';
-import { MessagingMessages, Mutings } from '../../../../models';
+import { MessagingMessages, Mutings, UserGroupJoinings } from '../../../../models';
 import { Brackets } from 'typeorm';
 import { types, bool } from '../../../../misc/schema';
 
 export const meta = {
 	desc: {
-		'ja-JP': 'Messagingの履歴を取得します。',
+		'ja-JP': 'トークの履歴を取得します。',
 		'en-US': 'Show messaging history.'
 	},
 
@@ -21,6 +21,11 @@ export const meta = {
 		limit: {
 			validator: $.optional.num.range(1, 100),
 			default: 10
+		},
+
+		group: {
+			validator: $.optional.bool,
+			default: false
 		}
 	},
 
@@ -40,26 +45,46 @@ export default define(meta, async (ps, user) => {
 		muterId: user.id,
 	});
 
+	const groups = ps.group ? await UserGroupJoinings.find({
+		userId: user.id,
+	}).then(xs => xs.map(x => x.userGroupId)) : [];
+
+	if (ps.group && groups.length === 0) {
+		return [];
+	}
+
 	const history: MessagingMessage[] = [];
 
 	for (let i = 0; i < ps.limit!; i++) {
-		const found = history.map(m => (m.userId === user.id) ? m.recipientId : m.userId);
+		const found = ps.group
+			? history.map(m => m.groupId!)
+			: history.map(m => (m.userId === user.id) ? m.recipientId! : m.userId!);
 
 		const query = MessagingMessages.createQueryBuilder('message')
-			.where(new Brackets(qb => { qb
+			.orderBy('message.createdAt', 'DESC');
+
+		if (ps.group) {
+			query.where(`message.groupId IN (:...groups)`, { groups: groups });
+
+			if (found.length > 0) {
+				query.andWhere(`message.groupId NOT IN (:...found)`, { found: found });
+			}
+		} else {
+			query.where(new Brackets(qb => { qb
 				.where(`message.userId = :userId`, { userId: user.id })
 				.orWhere(`message.recipientId = :userId`, { userId: user.id });
-			}))
-			.orderBy('message.createdAt', 'DESC');
+			}));
+			query.andWhere(`message.groupId IS NULL`);
 
-		if (found.length > 0) {
-			query.andWhere(`message.userId NOT IN (:...found)`, { found: found });
-			query.andWhere(`message.recipientId NOT IN (:...found)`, { found: found });
-		}
+			if (found.length > 0) {
+				query.andWhere(`message.userId NOT IN (:...found)`, { found: found });
+				query.andWhere(`message.recipientId NOT IN (:...found)`, { found: found });
+			}
 
-		if (mute.length > 0) {
-			query.andWhere(`message.userId NOT IN (:...mute)`, { mute: mute.map(m => m.muteeId) });
-			query.andWhere(`message.recipientId NOT IN (:...mute)`, { mute: mute.map(m => m.muteeId) });
+			if (mute.length > 0) {
+				query.andWhere(`message.userId NOT IN (:...mute)`, { mute: mute.map(m => m.muteeId) });
+				query.andWhere(`message.recipientId NOT IN (:...mute)`, { mute: mute.map(m => m.muteeId) });
+			}
 		}
 
 		const message = await query.getOne();
diff --git a/src/server/api/endpoints/messaging/messages.ts b/src/server/api/endpoints/messaging/messages.ts
index 0d5295bff3..c1e79cd130 100644
--- a/src/server/api/endpoints/messaging/messages.ts
+++ b/src/server/api/endpoints/messaging/messages.ts
@@ -1,16 +1,17 @@
 import $ from 'cafy';
 import { ID } from '../../../../misc/cafy-id';
-import read from '../../common/read-messaging-message';
 import define from '../../define';
 import { ApiError } from '../../error';
 import { getUser } from '../../common/getters';
-import { MessagingMessages } from '../../../../models';
+import { MessagingMessages, UserGroups, UserGroupJoinings } from '../../../../models';
 import { makePaginationQuery } from '../../common/make-pagination-query';
 import { types, bool } from '../../../../misc/schema';
+import { Brackets } from 'typeorm';
+import { readUserMessagingMessage, readGroupMessagingMessage } from '../../common/read-messaging-message';
 
 export const meta = {
 	desc: {
-		'ja-JP': '指定したユーザーとのMessagingのメッセージ一覧を取得します。',
+		'ja-JP': 'トークメッセージ一覧を取得します。',
 		'en-US': 'Get messages of messaging.'
 	},
 
@@ -22,13 +23,21 @@ export const meta = {
 
 	params: {
 		userId: {
-			validator: $.type(ID),
+			validator: $.optional.type(ID),
 			desc: {
 				'ja-JP': '対象のユーザーのID',
 				'en-US': 'Target user ID'
 			}
 		},
 
+		groupId: {
+			validator: $.optional.type(ID),
+			desc: {
+				'ja-JP': '対象のグループのID',
+				'en-US': 'Target group ID'
+			}
+		},
+
 		limit: {
 			validator: $.optional.num.range(1, 100),
 			default: 10
@@ -64,27 +73,85 @@ export const meta = {
 			code: 'NO_SUCH_USER',
 			id: '11795c64-40ea-4198-b06e-3c873ed9039d'
 		},
+
+		noSuchGroup: {
+			message: 'No such group.',
+			code: 'NO_SUCH_GROUP',
+			id: 'c4d9f88c-9270-4632-b032-6ed8cee36f7f'
+		},
+
+		groupAccessDenied: {
+			message: 'You can not read messages of groups that you have not joined.',
+			code: 'GROUP_ACCESS_DENIED',
+			id: 'a053a8dd-a491-4718-8f87-50775aad9284'
+		},
 	}
 };
 
 export default define(meta, async (ps, user) => {
-	// Fetch recipient
-	const recipient = await getUser(ps.userId).catch(e => {
-		if (e.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
-		throw e;
-	});
+	if (ps.userId != null) {
+		// Fetch recipient (user)
+		const recipient = await getUser(ps.userId).catch(e => {
+			if (e.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
+			throw e;
+		});
 
-	const query = makePaginationQuery(MessagingMessages.createQueryBuilder('message'), ps.sinceId, ps.untilId)
-		.andWhere(`(message.userId = :meId AND message.recipientId = :recipientId) OR (message.userId = :recipientId AND message.recipientId = :meId)`, { meId: user.id, recipientId: recipient.id });
+		const query = makePaginationQuery(MessagingMessages.createQueryBuilder('message'), ps.sinceId, ps.untilId)
+			.andWhere(new Brackets(qb => { qb
+				.where(new Brackets(qb => { qb
+					.where('message.userId = :meId')
+					.andWhere('message.recipientId = :recipientId');
+				}))
+				.orWhere(new Brackets(qb => { qb
+					.where('message.userId = :recipientId')
+					.andWhere('message.recipientId = :meId');
+				}));
+			}))
+			.setParameter('meId', user.id)
+			.setParameter('recipientId', recipient.id);
 
-	const messages = await query.getMany();
+		const messages = await query.take(ps.limit!).getMany();
 
-	// Mark all as read
-	if (ps.markAsRead) {
-		read(user.id, recipient.id, messages.map(x => x.id));
-	}
+		// Mark all as read
+		if (ps.markAsRead) {
+			readUserMessagingMessage(user.id, recipient.id, messages.map(x => x.id));
+		}
 
-	return await Promise.all(messages.map(message => MessagingMessages.pack(message, user, {
-		populateRecipient: false
-	})));
+		return await Promise.all(messages.map(message => MessagingMessages.pack(message, user, {
+			populateRecipient: false
+		})));
+	} else if (ps.groupId != null) {
+		// Fetch recipient (group)
+		const recipientGroup = await UserGroups.findOne(ps.groupId);
+
+		if (recipientGroup == null) {
+			throw new ApiError(meta.errors.noSuchGroup);
+		}
+
+		// check joined
+		const joining = await UserGroupJoinings.findOne({
+			userId: user.id,
+			userGroupId: recipientGroup.id
+		});
+
+		if (joining == null) {
+			throw new ApiError(meta.errors.groupAccessDenied);
+		}
+
+		const query = makePaginationQuery(MessagingMessages.createQueryBuilder('message'), ps.sinceId, ps.untilId)
+			.andWhere(`message.groupId = :groupId`, { groupId: recipientGroup.id });
+
+		const messages = await query.take(ps.limit!).getMany();
+
+		// Mark all as read
+		if (ps.markAsRead) {
+			readGroupMessagingMessage(user.id, recipientGroup.id, messages.map(x => x.id));
+		}
+
+		return await Promise.all(messages.map(message => MessagingMessages.pack(message, user, {
+			populateGroup: false
+		})));
+	} else {
+		throw new Error();
+	}
 });
diff --git a/src/server/api/endpoints/messaging/messages/create.ts b/src/server/api/endpoints/messaging/messages/create.ts
index 388852b9cd..f5d7cf2b38 100644
--- a/src/server/api/endpoints/messaging/messages/create.ts
+++ b/src/server/api/endpoints/messaging/messages/create.ts
@@ -1,19 +1,22 @@
 import $ from 'cafy';
 import { ID } from '../../../../../misc/cafy-id';
-import { publishMainStream } from '../../../../../services/stream';
+import { publishMainStream, publishGroupMessagingStream } from '../../../../../services/stream';
 import { publishMessagingStream, publishMessagingIndexStream } from '../../../../../services/stream';
 import pushSw from '../../../../../services/push-notification';
 import define from '../../../define';
 import { ApiError } from '../../../error';
 import { getUser } from '../../../common/getters';
-import { MessagingMessages, DriveFiles, Mutings } from '../../../../../models';
+import { MessagingMessages, DriveFiles, Mutings, UserGroups, UserGroupJoinings } from '../../../../../models';
 import { MessagingMessage } from '../../../../../models/entities/messaging-message';
 import { genId } from '../../../../../misc/gen-id';
 import { types, bool } from '../../../../../misc/schema';
+import { User } from '../../../../../models/entities/user';
+import { UserGroup } from '../../../../../models/entities/user-group';
+import { Not } from 'typeorm';
 
 export const meta = {
 	desc: {
-		'ja-JP': '指定したユーザーへMessagingのメッセージを送信します。',
+		'ja-JP': 'トークメッセージを送信します。',
 		'en-US': 'Create a message of messaging.'
 	},
 
@@ -25,13 +28,21 @@ export const meta = {
 
 	params: {
 		userId: {
-			validator: $.type(ID),
+			validator: $.optional.type(ID),
 			desc: {
 				'ja-JP': '対象のユーザーのID',
 				'en-US': 'Target user ID'
 			}
 		},
 
+		groupId: {
+			validator: $.optional.type(ID),
+			desc: {
+				'ja-JP': '対象のグループのID',
+				'en-US': 'Target group ID'
+			}
+		},
+
 		text: {
 			validator: $.optional.str.pipe(MessagingMessages.isValidText)
 		},
@@ -60,6 +71,18 @@ export const meta = {
 			id: '11795c64-40ea-4198-b06e-3c873ed9039d'
 		},
 
+		noSuchGroup: {
+			message: 'No such group.',
+			code: 'NO_SUCH_GROUP',
+			id: 'c94e2a5d-06aa-4914-8fa6-6a42e73d6537'
+		},
+
+		groupAccessDenied: {
+			message: 'You can not send messages to groups that you have not joined.',
+			code: 'GROUP_ACCESS_DENIED',
+			id: 'd96b3cca-5ad1-438b-ad8b-02f931308fbd'
+		},
+
 		noSuchFile: {
 			message: 'No such file.',
 			code: 'NO_SUCH_FILE',
@@ -75,16 +98,38 @@ export const meta = {
 };
 
 export default define(meta, async (ps, user) => {
-	// Myself
-	if (ps.userId === user.id) {
-		throw new ApiError(meta.errors.recipientIsYourself);
-	}
+	let recipientUser: User | undefined;
+	let recipientGroup: UserGroup | undefined;
 
-	// Fetch recipient
-	const recipient = await getUser(ps.userId).catch(e => {
-		if (e.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
-		throw e;
-	});
+	if (ps.userId != null) {
+		// Myself
+		if (ps.userId === user.id) {
+			throw new ApiError(meta.errors.recipientIsYourself);
+		}
+
+		// Fetch recipient (user)
+		recipientUser = await getUser(ps.userId).catch(e => {
+			if (e.id === '15348ddd-432d-49c2-8a5a-8069753becff') throw new ApiError(meta.errors.noSuchUser);
+			throw e;
+		});
+	} else if (ps.groupId != null) {
+		// Fetch recipient (group)
+		recipientGroup = await UserGroups.findOne(ps.groupId);
+
+		if (recipientGroup == null) {
+			throw new ApiError(meta.errors.noSuchGroup);
+		}
+
+		// check joined
+		const joining = await UserGroupJoinings.findOne({
+			userId: user.id,
+			userGroupId: recipientGroup.id
+		});
+
+		if (joining == null) {
+			throw new ApiError(meta.errors.groupAccessDenied);
+		}
+	}
 
 	let file = null;
 	if (ps.fileId != null) {
@@ -107,32 +152,49 @@ export default define(meta, async (ps, user) => {
 		id: genId(),
 		createdAt: new Date(),
 		fileId: file ? file.id : null,
-		recipientId: recipient.id,
+		recipientId: recipientUser ? recipientUser.id : null,
+		groupId: recipientGroup ? recipientGroup.id : null,
 		text: ps.text ? ps.text.trim() : null,
 		userId: user.id,
-		isRead: false
+		isRead: false,
+		reads: [] as any[]
 	} as MessagingMessage);
 
 	const messageObj = await MessagingMessages.pack(message);
 
-	// 自分のストリーム
-	publishMessagingStream(message.userId, message.recipientId, 'message', messageObj);
-	publishMessagingIndexStream(message.userId, 'message', messageObj);
-	publishMainStream(message.userId, 'messagingMessage', messageObj);
+	if (recipientUser) {
+		// 自分のストリーム
+		publishMessagingStream(message.userId, recipientUser.id, 'message', messageObj);
+		publishMessagingIndexStream(message.userId, 'message', messageObj);
+		publishMainStream(message.userId, 'messagingMessage', messageObj);
 
-	// 相手のストリーム
-	publishMessagingStream(message.recipientId, message.userId, 'message', messageObj);
-	publishMessagingIndexStream(message.recipientId, 'message', messageObj);
-	publishMainStream(message.recipientId, 'messagingMessage', messageObj);
+		// 相手のストリーム
+		publishMessagingStream(recipientUser.id, message.userId, 'message', messageObj);
+		publishMessagingIndexStream(recipientUser.id, 'message', messageObj);
+		publishMainStream(recipientUser.id, 'messagingMessage', messageObj);
+	} else if (recipientGroup) {
+		// グループのストリーム
+		publishGroupMessagingStream(recipientGroup.id, 'message', messageObj);
+
+		// メンバーのストリーム
+		const joinings = await UserGroupJoinings.find({ userGroupId: recipientGroup.id });
+		for (const joining of joinings) {
+			publishMessagingIndexStream(joining.userId, 'message', messageObj);
+			publishMainStream(joining.userId, 'messagingMessage', messageObj);
+		}
+	}
 
 	// 2秒経っても(今回作成した)メッセージが既読にならなかったら「未読のメッセージがありますよ」イベントを発行する
 	setTimeout(async () => {
-		const freshMessage = await MessagingMessages.findOne({ id: message.id });
+		const freshMessage = await MessagingMessages.findOne(message.id);
 		if (freshMessage == null) return; // メッセージが削除されている場合もある
-		if (!freshMessage.isRead) {
+
+		if (recipientUser) {
+			if (freshMessage.isRead) return; // 既読
+
 			//#region ただしミュートされているなら発行しない
 			const mute = await Mutings.find({
-				muterId: recipient.id,
+				muterId: recipientUser.id,
 			});
 			const mutedUserIds = mute.map(m => m.muteeId.toString());
 			if (mutedUserIds.indexOf(user.id) != -1) {
@@ -140,8 +202,15 @@ export default define(meta, async (ps, user) => {
 			}
 			//#endregion
 
-			publishMainStream(message.recipientId, 'unreadMessagingMessage', messageObj);
-			pushSw(message.recipientId, 'unreadMessagingMessage', messageObj);
+			publishMainStream(recipientUser.id, 'unreadMessagingMessage', messageObj);
+			pushSw(recipientUser.id, 'unreadMessagingMessage', messageObj);
+		} else if (recipientGroup) {
+			const joinings = await UserGroupJoinings.find({ userGroupId: recipientGroup.id, userId: Not(user.id) });
+			for (const joining of joinings) {
+				if (freshMessage.reads.includes(joining.userId)) return; // 既読
+				publishMainStream(joining.userId, 'unreadMessagingMessage', messageObj);
+				pushSw(joining.userId, 'unreadMessagingMessage', messageObj);
+			}
 		}
 	}, 2000);
 
diff --git a/src/server/api/endpoints/messaging/messages/delete.ts b/src/server/api/endpoints/messaging/messages/delete.ts
index 6a896cd8d1..fb1bb42a56 100644
--- a/src/server/api/endpoints/messaging/messages/delete.ts
+++ b/src/server/api/endpoints/messaging/messages/delete.ts
@@ -1,7 +1,7 @@
 import $ from 'cafy';
 import { ID } from '../../../../../misc/cafy-id';
 import define from '../../../define';
-import { publishMessagingStream } from '../../../../../services/stream';
+import { publishMessagingStream, publishGroupMessagingStream } from '../../../../../services/stream';
 import * as ms from 'ms';
 import { ApiError } from '../../../error';
 import { MessagingMessages } from '../../../../../models';
@@ -10,7 +10,7 @@ export const meta = {
 	stability: 'stable',
 
 	desc: {
-		'ja-JP': '指定したメッセージを削除します。',
+		'ja-JP': '指定したトークメッセージを削除します。',
 		'en-US': 'Delete a message.'
 	},
 
@@ -57,6 +57,10 @@ export default define(meta, async (ps, user) => {
 
 	await MessagingMessages.delete(message.id);
 
-	publishMessagingStream(message.userId, message.recipientId, 'deleted', message.id);
-	publishMessagingStream(message.recipientId, message.userId, 'deleted', message.id);
+	if (message.recipientId) {
+		publishMessagingStream(message.userId, message.recipientId, 'deleted', message.id);
+		publishMessagingStream(message.recipientId, message.userId, 'deleted', message.id);
+	} else if (message.groupId) {
+		publishGroupMessagingStream(message.groupId, 'deleted', message.id);
+	}
 });
diff --git a/src/server/api/endpoints/messaging/messages/read.ts b/src/server/api/endpoints/messaging/messages/read.ts
index 50b7f39870..dd3449af15 100644
--- a/src/server/api/endpoints/messaging/messages/read.ts
+++ b/src/server/api/endpoints/messaging/messages/read.ts
@@ -1,13 +1,13 @@
 import $ from 'cafy';
 import { ID } from '../../../../../misc/cafy-id';
-import read from '../../../common/read-messaging-message';
 import define from '../../../define';
 import { ApiError } from '../../../error';
 import { MessagingMessages } from '../../../../../models';
+import { readUserMessagingMessage, readGroupMessagingMessage } from '../../../common/read-messaging-message';
 
 export const meta = {
 	desc: {
-		'ja-JP': '指定した自分宛てのメッセージを既読にします。',
+		'ja-JP': '指定した自分宛てのトークメッセージを既読にします。',
 		'en-US': 'Mark as read a message of messaging.'
 	},
 
@@ -39,12 +39,21 @@ export const meta = {
 export default define(meta, async (ps, user) => {
 	const message = await MessagingMessages.findOne({
 		id: ps.messageId,
-		recipientId: user.id
 	});
 
 	if (message == null) {
 		throw new ApiError(meta.errors.noSuchMessage);
 	}
 
-	read(user.id, message.userId, [message.id]);
+	if (message.recipientId) {
+		await readUserMessagingMessage(user.id, message.recipientId, [message.id]).catch(e => {
+			if (e.id === 'e140a4bf-49ce-4fb6-b67c-b78dadf6b52f') throw new ApiError(meta.errors.noSuchMessage);
+			throw e;
+		});
+	} else if (message.groupId) {
+		await readGroupMessagingMessage(user.id, message.groupId, [message.id]).catch(e => {
+			if (e.id === '930a270c-714a-46b2-b776-ad27276dc569') throw new ApiError(meta.errors.noSuchMessage);
+			throw e;
+		});
+	}
 });