112 lines
4.4 KiB
TypeScript
112 lines
4.4 KiB
TypeScript
import { User } from '../models/entities/user';
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import { Hashtags, Users } from '../models';
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import { hashtagChart } from './chart';
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import { genId } from '../misc/gen-id';
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import { Hashtag } from '../models/entities/hashtag';
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export async function updateHashtag(user: User, tag: string, isUserAttached = false, inc = true) {
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tag = tag.toLowerCase();
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const index = await Hashtags.findOne({ name: tag });
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if (index == null && !inc) return;
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if (index != null) {
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const q = Hashtags.createQueryBuilder('tag').update()
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.where('tag.name = :name', { name: tag });
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const set = {} as any;
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if (isUserAttached) {
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if (inc) {
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// 自分が初めてこのタグを使ったなら
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if (!index.attachedUserIds.some(id => id === user.id)) {
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set.attachedUserIds = () => `array_append(tag.attachedUserIds, '${user.id}')`;
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set.attachedUsersCount = () => `tag.attachedUsersCount + 1`;
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}
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// 自分が(ローカル内で)初めてこのタグを使ったなら
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if (Users.isLocalUser(user) && !index.attachedLocalUserIds.some(id => id === user.id)) {
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set.attachedLocalUserIds = () => `array_append(tag.attachedLocalUserIds, '${user.id}')`;
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set.attachedLocalUsersCount = () => `tag.attachedLocalUsersCount + 1`;
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}
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// 自分が(リモートで)初めてこのタグを使ったなら
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if (Users.isRemoteUser(user) && !index.attachedRemoteUserIds.some(id => id === user.id)) {
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set.attachedRemoteUserIds = () => `array_append(tag.attachedRemoteUserIds, '${user.id}')`;
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set.attachedRemoteUsersCount = () => `tag.attachedRemoteUsersCount + 1`;
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}
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} else {
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set.attachedUserIds = () => `array_remove(tag.attachedUserIds, '${user.id}')`;
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set.attachedUsersCount = () => `tag.attachedUsersCount - 1`;
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if (Users.isLocalUser(user)) {
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set.attachedLocalUserIds = () => `array_remove(tag.attachedLocalUserIds, '${user.id}')`;
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set.attachedLocalUsersCount = () => `tag.attachedLocalUsersCount - 1`;
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} else {
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set.attachedRemoteUserIds = () => `array_remove(tag.attachedRemoteUserIds, '${user.id}')`;
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set.attachedRemoteUsersCount = () => `tag.attachedRemoteUsersCount - 1`;
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}
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}
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} else {
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// 自分が初めてこのタグを使ったなら
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if (!index.mentionedUserIds.some(id => id === user.id)) {
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set.mentionedUserIds = () => `array_append(tag.mentionedUserIds, '${user.id}')`;
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set.mentionedUsersCount = () => `tag.mentionedUsersCount + 1`;
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}
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// 自分が(ローカル内で)初めてこのタグを使ったなら
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if (Users.isLocalUser(user) && !index.mentionedLocalUserIds.some(id => id === user.id)) {
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set.mentionedLocalUserIds = () => `array_append(tag.mentionedLocalUserIds, '${user.id}')`;
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set.mentionedLocalUsersCount = () => `tag.mentionedLocalUsersCount + 1`;
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}
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// 自分が(リモートで)初めてこのタグを使ったなら
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if (Users.isRemoteUser(user) && !index.mentionedRemoteUserIds.some(id => id === user.id)) {
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set.mentionedRemoteUserIds = () => `array_append(tag.mentionedRemoteUserIds, '${user.id}')`;
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set.mentionedRemoteUsersCount = () => `tag.mentionedRemoteUsersCount + 1`;
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}
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}
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if (Object.keys(set).length > 0) {
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q.set(set);
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q.execute();
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}
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} else {
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if (isUserAttached) {
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Hashtags.save({
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id: genId(),
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name: tag,
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mentionedUserIds: [],
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mentionedUsersCount: 0,
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mentionedLocalUserIds: [],
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mentionedLocalUsersCount: 0,
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mentionedRemoteUserIds: [],
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mentionedRemoteUsersCount: 0,
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attachedUserIds: [user.id],
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attachedUsersCount: 1,
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attachedLocalUserIds: Users.isLocalUser(user) ? [user.id] : [],
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attachedLocalUsersCount: Users.isLocalUser(user) ? 1 : 0,
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attachedRemoteUserIds: Users.isRemoteUser(user) ? [user.id] : [],
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attachedRemoteUsersCount: Users.isRemoteUser(user) ? 1 : 0,
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} as Hashtag);
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} else {
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Hashtags.save({
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id: genId(),
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name: tag,
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mentionedUserIds: [user.id],
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mentionedUsersCount: 1,
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mentionedLocalUserIds: Users.isLocalUser(user) ? [user.id] : [],
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mentionedLocalUsersCount: Users.isLocalUser(user) ? 1 : 0,
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mentionedRemoteUserIds: Users.isRemoteUser(user) ? [user.id] : [],
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mentionedRemoteUsersCount: Users.isRemoteUser(user) ? 1 : 0,
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attachedUserIds: [],
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attachedUsersCount: 0,
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attachedLocalUserIds: [],
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attachedLocalUsersCount: 0,
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attachedRemoteUserIds: [],
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attachedRemoteUsersCount: 0,
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} as Hashtag);
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}
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}
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if (!isUserAttached) {
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hashtagChart.update(tag, user);
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}
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}
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