Fix(sidePanel): Open sidepanel if closed when clicking on a sidenote

packages/react-tei/src/navigation/DocumentNavigationContext.spec.tsx

@@ -344,6 +344,96 @@ describe("DocumentNavigationContextProvider", () => {
 			);
 			expect(scrollIntoView).toHaveBeenCalled();
 		});
+
+		it("should open the side panel if it is closed when navigating to a footnote", async () => {
+			const toggleSection = vi.fn();
+			const togglePanel = vi.fn();
+			const { sidePaneElement, wrapper } = createSidePaneWrapper({
+				state: {
+					isOpen: false,
+					sections: {
+						footnotes: true,
+						authors: false,
+						keywords: false,
+						source: false,
+					},
+				},
+				toggleSection,
+				togglePanel,
+			});
+			const scrollIntoView = vi.fn();
+			const querySelectorAll = vi.fn().mockImplementation(() => {
+				const span = document.createElement("span");
+				span.scrollIntoView = scrollIntoView;
+
+				return [span];
+			});
+
+			vi.spyOn(sidePaneElement, "querySelectorAll").mockImplementation(
+				querySelectorAll,
+			);
+			const { result } = await renderHook(() => useDocumentNavigation(), {
+				wrapper,
+			});
+
+			act(() => {
+				result.current.navigateToFootnote("footnote-1");
+			});
+			expect(togglePanel).toHaveBeenCalled();
+			expect(querySelectorAll).not.toHaveBeenCalled();
+			expect(scrollIntoView).not.toHaveBeenCalled();
+			await new Promise((r) => setTimeout(r, 700)); // wait for the panel and section animation
+			expect(querySelectorAll).toHaveBeenCalledWith(
+				'[data-fn-id~="footnote-1"]',
+			);
+			expect(scrollIntoView).toHaveBeenCalled();
+		});
+
+		it('should open the side panel and the "footnotes" section if both are closed when navigating to a footnote', async () => {
+			const toggleSection = vi.fn();
+			const togglePanel = vi.fn();
+			const { sidePaneElement, wrapper } = createSidePaneWrapper({
+				state: {
+					isOpen: false,
+					sections: {
+						footnotes: false,
+						authors: false,
+						keywords: false,
+						source: false,
+					},
+				},
+				toggleSection,
+				togglePanel,
+			});
+			const scrollIntoView = vi.fn();
+			const querySelectorAll = vi.fn().mockImplementation(() => {
+				const span = document.createElement("span");
+				span.scrollIntoView = scrollIntoView;
+
+				return [span];
+			});
+
+			vi.spyOn(sidePaneElement, "querySelectorAll").mockImplementation(
+				querySelectorAll,
+			);
+			const { result } = await renderHook(() => useDocumentNavigation(), {
+				wrapper,
+			});
+
+			act(() => {
+				result.current.navigateToFootnote("footnote-1");
+			});
+			// toggleSection will open both the panel and the section
+			expect(toggleSection).toHaveBeenCalledWith("footnotes");
+			expect(togglePanel).not.toHaveBeenCalled();
+			expect(querySelectorAll).not.toHaveBeenCalled();
+			expect(scrollIntoView).not.toHaveBeenCalled();
+			await new Promise((r) => setTimeout(r, 1000)); // wait for the panel and section animation
+			expect(querySelectorAll).toHaveBeenCalledWith(
+				'[data-fn-id~="footnote-1"]',
+			);
+			expect(scrollIntoView).toHaveBeenCalled();
+		});
 	});
 
 	describe("navigateToBibliographicReferenceRef", () => {

packages/react-tei/src/navigation/DocumentNavigationContext.tsx

@@ -1,5 +1,8 @@
 import { createContext, useCallback, useEffect, useMemo, useRef } from "react";
-import { useDocumentContext } from "../DocumentContextProvider";
+import {
+	type PanelSection,
+	useDocumentContext,
+} from "../DocumentContextProvider";
 
 export const DIRECTION_NEXT = "next";
 export const DIRECTION_PREVIOUS = "previous";
@@ -169,52 +172,42 @@ export function DocumentNavigationContextProvider({
 	);
 
 	const navigateToPanelTargetSelector = useCallback(
-		(querySelector: string) => {
+		async (section: PanelSection, querySelector: string) => {
 			const sidePanelElement = sidePanelRef.current;
 
 			if (!sidePanelElement) {
 				console.error("Side panel element not found");
 				return;
 			}
 
+			if (!panel.state.sections[section]) {
+				panel.toggleSection(section);
+				await new Promise((resolve) => setTimeout(resolve, 300));
+			} else if (!panel.state.isOpen) {
+				panel.togglePanel();
+				await new Promise((resolve) => setTimeout(resolve, 300));
+			}
+
 			navigateToTargetLoop(sidePanelElement, querySelector);
 		},
-		[sidePanelRef, navigateToTargetLoop],
+		[sidePanelRef, navigateToTargetLoop, panel],
 	);
 
 	const navigateToFootnote = useCallback(
 		(n: string) => {
-			const selector = buildDataSelector(n, "fn");
-
-			if (!panel.state.isOpen || !panel.state.sections.footnotes) {
-				panel.toggleSection("footnotes");
-				setTimeout(() => {
-					navigateToPanelTargetSelector(selector);
-				}, 600);
-				return;
-			}
-			return navigateToPanelTargetSelector(selector);
+			navigateToPanelTargetSelector("footnotes", buildDataSelector(n, "fn"));
 		},
-		[navigateToPanelTargetSelector, panel],
+		[navigateToPanelTargetSelector],
 	);
 
 	const navigateToBibliographicReference = useCallback(
 		(id: string) => {
-			const selector = buildDataSelector(id, "bibref");
-
-			if (
-				!panel.state.isOpen ||
-				!panel.state.sections.bibliographicReferences
-			) {
-				panel.toggleSection("bibliographicReferences");
-				setTimeout(() => {
-					navigateToPanelTargetSelector(selector);
-				}, 600);
-				return;
-			}
-			return navigateToPanelTargetSelector(selector);
+			return navigateToPanelTargetSelector(
+				"bibliographicReferences",
+				buildDataSelector(id, "bibref"),
+			);
 		},
-		[navigateToPanelTargetSelector, panel],
+		[navigateToPanelTargetSelector],
 	);
 
 	const navigateToFootnoteRef = useCallback(