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];1314export const VAULT_SEARCH_SCOPE_OPTIONS: { key: SearchScope; label: string }[] = [15 { key: "both", label: "both" },16 { key: "emails", label: "emails" },17 { key: "usernames", label: "usernames" },18];1920function fuzzyMatch(query: string, target: string): boolean {21 const q = query.toLowerCase();22 const t = target.toLowerCase();23 let qi = 0;24 for (let i = 0; i < t.length && qi < q.length; i += 1) {25 if (t[i] === q[qi]) qi += 1;26 }27 return qi === q.length;28}2930function isExactPrefix(query: string, target: string): boolean {31 return target.toLowerCase().startsWith(query.toLowerCase());32}3334function compareTitle(a: VaultEntry, b: VaultEntry): number {35 return a.title.localeCompare(b.title) || a.id.localeCompare(b.id);36}3738export function getVaultEntryLastUsedAt(entry: VaultEntry): number {39 return entry.passkey?.lastUsedAt40 ?? entry.lastUsedAt41 ?? entry.modifiedAt42 ?? entry.createdAt43 ?? 0;44}4546export function entryMatchesDomain(entry: VaultEntry, domain: string): boolean {47 if (!domain) return false;48 if (entry.passkey?.rpId === domain) return true;49 if (entry.type !== "login") return false;50 if (entry.url && extractDomain(entry.url) === domain) return true;51 for (const extra of entry.additionalUrls ?? []) {52 if (extractDomain(extra) === domain) return true;53 }54 return false;55}5657export function getVaultEntrySearchText(entry: VaultEntry, scope: SearchScope): string {58 if (entry.type === "note") return `${entry.title} ${entry.notes ?? ""}`;5960 const identityParts: string[] = [];61 if (scope !== "usernames" && entry.email) identityParts.push(entry.email);62 if (scope !== "emails" && entry.username) identityParts.push(entry.username);63 if (scope !== "emails" && entry.passkey?.userName) identityParts.push(entry.passkey.userName);64 if (entry.passkey?.userDisplayName) identityParts.push(entry.passkey.userDisplayName);6566 const passkeyParts = entry.passkey67 ? `${entry.passkey.rpId} ${entry.passkey.userName} ${entry.passkey.userDisplayName}`68 : "";6970 return `${entry.title} ${entry.url ?? ""} ${identityParts.join(" ")} ${passkeyParts}`;71}7273function compareSearchHits(74 a: VaultEntry,75 b: VaultEntry,76 query: string,77 scope: SearchScope78): number {79 const qLower = query.toLowerCase();80 const aSearchable = getVaultEntrySearchText(a, scope);81 const bSearchable = getVaultEntrySearchText(b, scope);82 const aExact = isExactPrefix(qLower, aSearchable);83 const bExact = isExactPrefix(qLower, bSearchable);84 if (aExact && !bExact) return -1;85 if (!aExact && bExact) return 1;86 const recency = getVaultEntryLastUsedAt(b) - getVaultEntryLastUsedAt(a);87 return recency || compareTitle(a, b);88}8990function compareRecent(a: VaultEntry, b: VaultEntry): number {91 const recency = getVaultEntryLastUsedAt(b) - getVaultEntryLastUsedAt(a);92 return recency || compareTitle(a, b);93}9495function compareDomainFirst(a: VaultEntry, b: VaultEntry, domain: string): number {96 const aMatch = entryMatchesDomain(a, domain) ? 0 : 1;97 const bMatch = entryMatchesDomain(b, domain) ? 0 : 1;98 if (aMatch !== bMatch) return aMatch - bMatch;99 return compareRecent(a, b);100}101102export interface VaultListFilters {103 notesOnly: boolean;104 selectedTags: ReadonlySet<string>;105 query: string;106 searchScope: SearchScope;107 sortOrder: SortOrder;108 currentTabDomain?: string;109}110111export function filterAndSortVaultEntries(112 entries: VaultEntry[],113 filters: VaultListFilters114): VaultEntry[] {115 let result = entries;116117 if (filters.notesOnly) {118 result = result.filter((entry) => entry.type === "note");119 }120121 if (filters.selectedTags.size > 0) {122 result = result.filter((entry) =>123 Array.from(filters.selectedTags).every((tag) => entry.tags?.includes(tag))124 );125 }126127 const q = filters.query.trim();128 if (q) {129 result = result130 .filter((entry) => fuzzyMatch(q, getVaultEntrySearchText(entry, filters.searchScope)))131 .sort((a, b) => compareSearchHits(a, b, q, filters.searchScope));132 return result;133 }134135 if (filters.sortOrder === "az") {136 return [...result].sort((a, b) => a.title.localeCompare(b.title) || a.id.localeCompare(b.id));137 }138 if (filters.sortOrder === "za") {139 return [...result].sort((a, b) => b.title.localeCompare(a.title) || b.id.localeCompare(a.id));140 }141 if (filters.sortOrder === "recent") {142 return [...result].sort(compareRecent);143 }144 if (filters.currentTabDomain) {145 return [...result].sort((a, b) => compareDomainFirst(a, b, filters.currentTabDomain!));146 }147 return result;148}