82 lines
2.4 KiB
TypeScript
82 lines
2.4 KiB
TypeScript
import type { RegionalName } from '$lib/regional-name';
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/**
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* Lobby conversation data.
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*/
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export interface Conversation {
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/**
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* Character who owns the conversation as a gallery entry.
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*/
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chara_id: number;
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/**
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* Number of the conversation within the character's conversation gallery.
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*/
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number: number;
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/**
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* Location ID of the conversation.
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*/
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location: 110 | 120 | 130 | 210 | 220 | 310 | 410 | 420 | 430 | 510 | 520 | 530;
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/**
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* First character in the conversation.
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* Not necessarily equal to chara_id.
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*/
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chara_1: number;
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/**
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* Second character, if present.
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*/
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chara_2?: number;
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/**
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* Third character, if present.
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*/
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chara_3?: number;
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/**
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* Some unknown number in the game's local database.
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*/
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condition_type: 0 | 1 | 2 | 3 | 4;
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}
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export async function conversation(): Promise<Conversation[]> {
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const resp = await fetch('/api/global/conversation');
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return resp.json();
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}
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export function byChara(convos: Conversation[]) {
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return convos.reduce(
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(m, c) => m.set(c.chara_id, (m.get(c.chara_id) ?? []).concat(c as Conversation)),
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new Map<number, Conversation[]>(),
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);
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}
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export const locations: Record<Conversation['location'], { name: RegionalName; group: 1 | 2 | 3 | 4 | 5 }> = {
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110: { name: { en: 'right side front' }, group: 1 },
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120: { name: { en: 'right side front' }, group: 1 },
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130: { name: { en: 'right side front' }, group: 1 },
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210: { name: { en: 'left side table' }, group: 2 },
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220: { name: { en: 'left side table' }, group: 2 },
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310: { name: { en: 'center back seat' }, group: 3 },
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410: { name: { en: 'center posters' }, group: 4 },
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420: { name: { en: 'center posters' }, group: 4 },
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430: { name: { en: 'center posters' }, group: 4 },
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510: { name: { en: 'left side school map' }, group: 5 },
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520: { name: { en: 'left side school map' }, group: 5 },
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530: { name: { en: 'left side school map' }, group: 5 },
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};
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function locCharas(convos: Conversation[], locGroup: 1 | 2 | 3 | 4 | 5) {
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const m = convos
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.filter((c) => locations[c.location].group === locGroup)
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.flatMap((c) => [c.chara_1, c.chara_2, c.chara_3].filter((x) => x != null))
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.reduce((m, id) => m.set(id, 1 + (m.get(id) ?? 0)), new Map<number, number>());
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return [...m].toSorted((a, b) => b[1] - a[1]); // descending
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}
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export function groupPopulars(convos: Conversation[]) {
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return {
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1: locCharas(convos, 1),
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2: locCharas(convos, 2),
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3: locCharas(convos, 3),
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4: locCharas(convos, 4),
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5: locCharas(convos, 5),
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};
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}
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