fix(ui): keep issue breadcrumb context out of the URL

Co-Authored-By: Paperclip <noreply@paperclip.ing>
This commit is contained in:
dotta 2026-04-06 06:32:25 -05:00
parent 2ac1c62ab1
commit 962a882799
6 changed files with 185 additions and 49 deletions

View file

@ -3,50 +3,80 @@ import {
armIssueDetailInboxQuickArchive,
createIssueDetailLocationState,
createIssueDetailPath,
hasLegacyIssueDetailQuery,
readIssueDetailLocationState,
readIssueDetailBreadcrumb,
rememberIssueDetailLocationState,
shouldArmIssueDetailInboxQuickArchive,
} from "./issueDetailBreadcrumb";
const sessionStorageMock = (() => {
const store = new Map<string, string>();
return {
getItem: (key: string) => store.get(key) ?? null,
setItem: (key: string, value: string) => {
store.set(key, value);
},
clear: () => {
store.clear();
},
};
})();
Object.defineProperty(globalThis, "window", {
configurable: true,
value: { sessionStorage: sessionStorageMock },
});
describe("issueDetailBreadcrumb", () => {
it("returns clean issue detail paths", () => {
expect(createIssueDetailPath("PAP-465")).toBe("/issues/PAP-465");
});
it("prefers the full breadcrumb from route state", () => {
const state = createIssueDetailLocationState("Inbox", "/inbox/mine", "inbox");
expect(readIssueDetailBreadcrumb(state, "?from=issues")).toEqual({
expect(readIssueDetailBreadcrumb("PAP-465", state, "?from=issues")).toEqual({
label: "Inbox",
href: "/inbox/mine",
});
});
it("falls back to the source query param when route state is unavailable", () => {
expect(readIssueDetailBreadcrumb(null, "?from=inbox")).toEqual({
expect(readIssueDetailBreadcrumb("PAP-465", null, "?from=inbox")).toEqual({
label: "Inbox",
href: "/inbox",
});
});
it("adds the source query param when building an issue detail path", () => {
const state = createIssueDetailLocationState("Inbox", "/inbox/mine", "inbox");
expect(createIssueDetailPath("PAP-465", state)).toBe(
"/issues/PAP-465?from=inbox&fromHref=%2Finbox%2Fmine",
);
});
it("reuses the current source query param when state has been dropped", () => {
expect(createIssueDetailPath("PAP-465", null, "?from=issues&fromHref=%2Fissues%3Fq%3Dabc")).toBe(
"/issues/PAP-465?from=issues&fromHref=%2Fissues%3Fq%3Dabc",
);
it("can detect legacy query-based breadcrumb links", () => {
expect(hasLegacyIssueDetailQuery("?from=inbox&fromHref=%2Finbox%2Fmine")).toBe(true);
expect(hasLegacyIssueDetailQuery("?q=test")).toBe(false);
});
it("restores the exact breadcrumb href from the query fallback", () => {
expect(
readIssueDetailBreadcrumb(null, "?from=inbox&fromHref=%2FPAP%2Finbox%2Funread"),
readIssueDetailBreadcrumb("PAP-465", null, "?from=inbox&fromHref=%2FPAP%2Finbox%2Funread"),
).toEqual({
label: "Inbox",
href: "/PAP/inbox/unread",
});
});
it("reads hidden breadcrumb context from session storage when route state is unavailable", () => {
const state = createIssueDetailLocationState("Inbox", "/inbox/mine", "inbox");
sessionStorageMock.clear();
rememberIssueDetailLocationState("PAP-465", state);
expect(
readIssueDetailLocationState("PAP-465", null),
).toEqual({
issueDetailBreadcrumb: { label: "Inbox", href: "/inbox/mine" },
issueDetailSource: "inbox",
issueDetailInboxQuickArchiveArmed: false,
});
});
it("can arm quick archive only for explicit inbox keyboard entry state", () => {
const state = createIssueDetailLocationState("Inbox", "/inbox/mine", "inbox");

View file

@ -13,6 +13,7 @@ type IssueDetailLocationState = {
const ISSUE_DETAIL_SOURCE_QUERY_PARAM = "from";
const ISSUE_DETAIL_BREADCRUMB_HREF_QUERY_PARAM = "fromHref";
const ISSUE_DETAIL_STORAGE_KEY_PREFIX = "paperclip:issue-detail-breadcrumb:";
function isIssueDetailBreadcrumb(value: unknown): value is IssueDetailBreadcrumb {
if (typeof value !== "object" || value === null) return false;
@ -44,6 +45,17 @@ function readIssueDetailBreadcrumbHrefFromSearch(search?: string): string | null
return href && href.startsWith("/") ? href : null;
}
function inferIssueDetailSource(
state: Partial<IssueDetailLocationState> | null,
breadcrumb: IssueDetailBreadcrumb | null,
): IssueDetailSource | null {
if (isIssueDetailSource(state?.issueDetailSource)) return state.issueDetailSource;
if (!breadcrumb) return null;
if (breadcrumb.label === "Inbox" || breadcrumb.href.includes("/inbox")) return "inbox";
if (breadcrumb.label === "Issues" || breadcrumb.href.includes("/issues")) return "issues";
return null;
}
function breadcrumbForSource(source: IssueDetailSource): IssueDetailBreadcrumb {
if (source === "inbox") return { label: "Inbox", href: "/inbox" };
return { label: "Issues", href: "/issues" };
@ -71,34 +83,97 @@ export function armIssueDetailInboxQuickArchive(state: unknown): IssueDetailLoca
};
}
export function createIssueDetailPath(issuePathId: string, state?: unknown, search?: string): string {
const source = readIssueDetailSource(state) ?? readIssueDetailSourceFromSearch(search);
const breadcrumb =
(typeof state === "object" && state !== null
? (state as IssueDetailLocationState).issueDetailBreadcrumb
: null);
const breadcrumbHref =
(isIssueDetailBreadcrumb(breadcrumb) ? breadcrumb.href : null) ??
readIssueDetailBreadcrumbHrefFromSearch(search);
if (!source) return `/issues/${issuePathId}`;
const params = new URLSearchParams();
params.set(ISSUE_DETAIL_SOURCE_QUERY_PARAM, source);
if (breadcrumbHref) params.set(ISSUE_DETAIL_BREADCRUMB_HREF_QUERY_PARAM, breadcrumbHref);
return `/issues/${issuePathId}?${params.toString()}`;
function readStoredIssueDetailLocationState(issuePathId: string): IssueDetailLocationState | null {
if (typeof window === "undefined" || !window.sessionStorage) return null;
const raw = window.sessionStorage.getItem(`${ISSUE_DETAIL_STORAGE_KEY_PREFIX}${issuePathId}`);
if (!raw) return null;
try {
const parsed = JSON.parse(raw) as Partial<IssueDetailLocationState>;
const breadcrumb = isIssueDetailBreadcrumb(parsed.issueDetailBreadcrumb)
? parsed.issueDetailBreadcrumb
: null;
const source = inferIssueDetailSource(parsed, breadcrumb);
if (!breadcrumb || !source) return null;
return {
issueDetailBreadcrumb: breadcrumb,
issueDetailSource: source,
issueDetailInboxQuickArchiveArmed: parsed.issueDetailInboxQuickArchiveArmed === true,
};
} catch {
return null;
}
}
export function readIssueDetailBreadcrumb(state: unknown, search?: string): IssueDetailBreadcrumb | null {
function normalizeIssueDetailLocationState(
state: unknown,
search?: string,
): IssueDetailLocationState | null {
if (typeof state === "object" && state !== null) {
const candidate = (state as IssueDetailLocationState).issueDetailBreadcrumb;
if (isIssueDetailBreadcrumb(candidate)) return candidate;
if (isIssueDetailBreadcrumb(candidate)) {
const source = inferIssueDetailSource(state as Partial<IssueDetailLocationState>, candidate);
if (!source) return null;
return {
issueDetailBreadcrumb: candidate,
issueDetailSource: source,
issueDetailInboxQuickArchiveArmed:
(state as IssueDetailLocationState).issueDetailInboxQuickArchiveArmed === true,
};
}
}
const source = readIssueDetailSourceFromSearch(search);
const href = readIssueDetailBreadcrumbHrefFromSearch(search);
if (!source) return null;
const fallback = breadcrumbForSource(source);
const href = readIssueDetailBreadcrumbHrefFromSearch(search);
return href ? { ...fallback, href } : fallback;
return {
issueDetailBreadcrumb: href ? { ...breadcrumbForSource(source), href } : breadcrumbForSource(source),
issueDetailSource: source,
issueDetailInboxQuickArchiveArmed: false,
};
}
export function rememberIssueDetailLocationState(issuePathId: string, state: unknown, search?: string): void {
if (typeof window === "undefined" || !window.sessionStorage) return;
const normalized = normalizeIssueDetailLocationState(state, search);
if (!normalized) return;
window.sessionStorage.setItem(
`${ISSUE_DETAIL_STORAGE_KEY_PREFIX}${issuePathId}`,
JSON.stringify(normalized),
);
}
export function createIssueDetailPath(issuePathId: string): string {
return `/issues/${issuePathId}`;
}
export function hasLegacyIssueDetailQuery(search?: string): boolean {
if (!search) return false;
const params = new URLSearchParams(search);
return params.has(ISSUE_DETAIL_SOURCE_QUERY_PARAM) || params.has(ISSUE_DETAIL_BREADCRUMB_HREF_QUERY_PARAM);
}
export function readIssueDetailLocationState(
issuePathId: string | null | undefined,
state: unknown,
search?: string,
): IssueDetailLocationState | null {
const normalized = normalizeIssueDetailLocationState(state, search);
if (normalized) return normalized;
if (!issuePathId) return null;
return readStoredIssueDetailLocationState(issuePathId);
}
export function readIssueDetailBreadcrumb(
issuePathId: string | null | undefined,
state: unknown,
search?: string,
): IssueDetailBreadcrumb | null {
return readIssueDetailLocationState(issuePathId, state, search)?.issueDetailBreadcrumb ?? null;
}
export function shouldArmIssueDetailInboxQuickArchive(state: unknown): boolean {