1import { extractDomain } from "../../shared/domain";2import type { VaultEntry } from "../../shared/types";34export type SortOrder = "url-first" | "az" | "za" | "recent";5export type SearchScope = "both" | "emails" | "usernames";67export const VAULT_SORT_OPTIONS: { key: SortOrder; label: string }[] = [8 { key: "url-first", label: "smart" },9 { key: "az", label: "A–Z" },10 { key: "za", label: "Z–A" },11 { key: "recent", label: "recent" },12];1314function fuzzyMatch(query: string, target: string): boolean {15 const q = query.toLowerCase();16 const t = target.toLowerCase();17 let qi = 0;18 for (let i = 0; i < t.length && qi < q.length; i += 1) {19 if (t[i] === q[qi]) qi += 1;20 }21 return qi === q.length;22}2324function isExactPrefix(query: string, target: string): boolean {25 return target.toLowerCase().startsWith(query.toLowerCase());26}2728function compareTitle(a: VaultEntry, b: VaultEntry): number {29 return a.title.localeCompare(b.title) || a.id.localeCompare(b.id);30}3132export function getVaultEntryLastUsedAt(entry: VaultEntry): number {33 return entry.passkey?.lastUsedAt34 ?? entry.lastUsedAt35 ?? entry.modifiedAt36 ?? entry.createdAt37 ?? 0;38}3940export function entryMatchesDomain(entry: VaultEntry, domain: string): boolean {41 if (!domain) return false;42 if (entry.passkey?.rpId === domain) return true;43 if (entry.type !== "login") return false;44 if (entry.url && extractDomain(entry.url) === domain) return true;45 for (const extra of entry.additionalUrls ?? []) {46 if (extractDomain(extra) === domain) return true;47 }48 return false;49}5051export function getVaultEntrySearchText(entry: VaultEntry, scope: SearchScope): string {52 if (entry.type === "note") return `${entry.title} ${entry.notes ?? ""}`;5354 const identityParts: string[] = [];55 if (scope !== "usernames" && entry.email) identityParts.push(entry.email);56 if (scope !== "emails" && entry.username) identityParts.push(entry.username);57 if (scope !== "emails" && entry.passkey?.userName) identityParts.push(entry.passkey.userName);58 if (entry.passkey?.userDisplayName) identityParts.push(entry.passkey.userDisplayName);5960 const passkeyParts = entry.passkey61 ? `${entry.passkey.rpId} ${entry.passkey.userName} ${entry.passkey.userDisplayName}`62 : "";6364 return `${entry.title} ${entry.url ?? ""} ${identityParts.join(" ")} ${passkeyParts}`;65}6667function compareSearchHits(68 a: VaultEntry,69 b: VaultEntry,70 query: string,71 scope: SearchScope72): number {73 const qLower = query.toLowerCase();74 const aSearchable = getVaultEntrySearchText(a, scope);75 const bSearchable = getVaultEntrySearchText(b, scope);76 const aExact = isExactPrefix(qLower, aSearchable);77 const bExact = isExactPrefix(qLower, bSearchable);78 if (aExact && !bExact) return -1;79 if (!aExact && bExact) return 1;80 const recency = getVaultEntryLastUsedAt(b) - getVaultEntryLastUsedAt(a);81 return recency || compareTitle(a, b);82}8384function compareRecent(a: VaultEntry, b: VaultEntry): number {85 const recency = getVaultEntryLastUsedAt(b) - getVaultEntryLastUsedAt(a);86 return recency || compareTitle(a, b);87}8889function compareDomainFirst(a: VaultEntry, b: VaultEntry, domain: string): number {90 const aMatch = entryMatchesDomain(a, domain) ? 0 : 1;91 const bMatch = entryMatchesDomain(b, domain) ? 0 : 1;92 if (aMatch !== bMatch) return aMatch - bMatch;93 return compareRecent(a, b);94}9596export interface VaultListFilters {97 notesOnly: boolean;98 selectedTags: ReadonlySet<string>;99 query: string;100 searchScope: SearchScope;101 sortOrder: SortOrder;102 currentTabDomain?: string;103}104105export function filterAndSortVaultEntries(106 entries: VaultEntry[],107 filters: VaultListFilters108): VaultEntry[] {109 let result = entries;110111 if (filters.notesOnly) {112 result = result.filter((entry) => entry.type === "note");113 }114115 if (filters.selectedTags.size > 0) {116 result = result.filter((entry) =>117 Array.from(filters.selectedTags).every((tag) => entry.tags?.includes(tag))118 );119 }120121 const q = filters.query.trim();122 if (q) {123 result = result124 .filter((entry) => fuzzyMatch(q, getVaultEntrySearchText(entry, filters.searchScope)))125 .sort((a, b) => compareSearchHits(a, b, q, filters.searchScope));126 return result;127 }128129 if (filters.sortOrder === "az") {130 return [...result].sort((a, b) => a.title.localeCompare(b.title) || a.id.localeCompare(b.id));131 }132 if (filters.sortOrder === "za") {133 return [...result].sort((a, b) => b.title.localeCompare(a.title) || b.id.localeCompare(a.id));134 }135 if (filters.sortOrder === "recent") {136 return [...result].sort(compareRecent);137 }138 if (filters.currentTabDomain) {139 return [...result].sort((a, b) => compareDomainFirst(a, b, filters.currentTabDomain!));140 }141 return result;142}