83 lines
2.9 KiB
TypeScript
83 lines
2.9 KiB
TypeScript
/*
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* Copyright (C) 2026 Fluxer Contributors
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*
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* This file is part of Fluxer.
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*
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* Fluxer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Fluxer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {GuildFeatures} from '~/Constants';
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import type {Guild, GuildRecord} from '~/records/GuildRecord';
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import type {Invite} from '~/records/MessageRecord';
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import AuthenticationStore from '~/stores/AuthenticationStore';
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import GuildMemberStore from '~/stores/GuildMemberStore';
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import {isGuildInvite} from '~/types/InviteTypes';
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const normalizeFeatures = (features?: Iterable<string> | null): Array<string> => {
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if (!features) return [];
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if (Array.isArray(features)) return features;
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return Array.from(features);
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};
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export interface GuildInviteActionState {
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guildId: string | null;
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isMember: boolean;
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presenceCount: number;
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memberCount: number;
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isInvitesDisabled: boolean;
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features: Array<string>;
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}
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export enum GuildInvitePrimaryAction {
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JoinCommunity = 'join',
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GoToCommunity = 'go',
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InvitesDisabled = 'disabled',
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}
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export const getGuildInviteActionState = (params: {
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invite?: Invite | null;
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guild?: GuildRecord | Guild | null;
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}): GuildInviteActionState => {
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const inviteGuild = params.invite && isGuildInvite(params.invite) ? params.invite.guild : null;
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const guildRecord = params.guild ?? inviteGuild ?? null;
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const guildId = guildRecord?.id ?? null;
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const currentUserId = AuthenticationStore.currentUserId;
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const isMember = Boolean(guildId && currentUserId && GuildMemberStore.getMember(guildId, currentUserId));
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const presenceCount = params.invite && isGuildInvite(params.invite) ? (params.invite.presence_count ?? 0) : 0;
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const memberCount = params.invite && isGuildInvite(params.invite) ? (params.invite.member_count ?? 0) : 0;
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const features = normalizeFeatures(guildRecord?.features ?? inviteGuild?.features);
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return {
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guildId,
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isMember,
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presenceCount,
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memberCount,
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features,
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isInvitesDisabled: features.includes(GuildFeatures.INVITES_DISABLED),
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};
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};
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export const getGuildInvitePrimaryAction = (state: GuildInviteActionState): GuildInvitePrimaryAction => {
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if (state.isInvitesDisabled && !state.isMember) {
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return GuildInvitePrimaryAction.InvitesDisabled;
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}
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if (state.isMember) {
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return GuildInvitePrimaryAction.GoToCommunity;
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}
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return GuildInvitePrimaryAction.JoinCommunity;
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};
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export const isGuildInviteActionDisabled = (state: GuildInviteActionState): boolean =>
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state.isInvitesDisabled && !state.isMember;
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