Major 3.0 (#118)

Co-authored-by: Maison da Silva <maisonmdsgreen@hotmail.com>

features/migration/utils/migrateCollections.ts

@@ -0,0 +1,38 @@
+import { CollectionItem, GraphicsStorage, TabItem } from "@/models/CollectionModels";
+import { LegacyCollection } from "../models/LegacyModels";
+
+export default function migrateCollections(legacyCollections: LegacyCollection[]): [CollectionItem[], GraphicsStorage]
+{
+	const collections: CollectionItem[] = [];
+	const graphics: GraphicsStorage = {};
+
+	for (let i = 0; i < legacyCollections.length; i++)
+	{
+		const legacyCollection: LegacyCollection = legacyCollections[i];
+		const items: TabItem[] = legacyCollection.links.map((url, index) =>
+		{
+			const title: string | undefined = legacyCollection.titles[index];
+			const icon: string | undefined = legacyCollection.icons?.[index];
+			const capture: string | undefined = legacyCollection.thumbnails?.[index];
+
+			if (!graphics[url])
+				graphics[url] = { icon, capture };
+			else
+				graphics[url] = { icon: graphics[url].icon ?? icon, capture: graphics[url].preview ?? capture };
+
+			return {
+				type: "tab",
+				url,
+				title
+			};
+		});
+
+		collections.push({
+			type: "collection",
+			timestamp: legacyCollection.timestamp,
+			items
+		});
+	}
+
+	return [collections, graphics];
+}

features/migration/utils/migrateLocalStorage.ts

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+import { getCollections } from "@/features/collectionStorage";
+import saveCollections from "@/features/collectionStorage/utils/saveCollections";
+import { LegacyCollection } from "../models/LegacyModels";
+import migrateCollections from "./migrateCollections";
+
+export default async function migrateLocalStorage(): Promise<void>
+{
+	// Retrieve v1 collections
+	const legacyCollections: LegacyCollection[] = JSON.parse(globalThis.localStorage?.getItem("sets") || "[]");
+
+	// Nuke localStorage
+	globalThis.localStorage?.clear();
+
+	// Migrate collections
+	const [resultCollections, resultGraphics] = migrateCollections(legacyCollections);
+	const [collections] = await getCollections();
+	await saveCollections([...collections, ...resultCollections], true, resultGraphics);
+}

features/migration/utils/migrateStorage.ts

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+import { saveCollections } from "@/features/collectionStorage";
+import { GraphicsStorage } from "@/models/CollectionModels";
+import { settings } from "@/utils/settings";
+import { decompress } from "lzutf8";
+import { LegacyCollection, LegacyGraphics } from "../models/LegacyModels";
+import migrateCollections from "./migrateCollections";
+
+export default async function migrateStorage(): Promise<void>
+{
+	// Retrieve settings
+	const loadOnRestore: boolean | null = await storage.getItem<boolean>("sync:loadOnRestore");
+	const setAsideOnClick: boolean | null = await storage.getItem<boolean>("sync:setAsideOnClick");
+	const showDeleteDialog: boolean | null = await storage.getItem<boolean>("sync:showDeleteDialog");
+	const listView: boolean | null = await storage.getItem<boolean>("sync:listview");
+
+	// Retrieve v2 collections
+	const legacyCollections: LegacyCollection[] = [];
+	Object.entries(await browser.storage.sync.get(null)).forEach(([key, value]) =>
+	{
+		if (key.startsWith("set_"))
+			legacyCollections.push({
+				...JSON.parse(decompress(value, { inputEncoding: "StorageBinaryString" })),
+				timestamp: parseInt(key.substring(4))
+			});
+	});
+
+	// Retrieve v2 graphics
+	const v2Graphics: Record<string, LegacyGraphics> = await storage.getItem("local:thumbnails") ?? {};
+
+	// Nuke everything
+	await browser.storage.local.clear();
+	await browser.storage.sync.clear();
+
+	// Migrate collections & graphics
+	const [collections] = migrateCollections(legacyCollections);
+	const graphics: GraphicsStorage = {};
+
+	for (const [key, record] of Object.entries(v2Graphics))
+	{
+		if (!graphics[key])
+			graphics[key] = { icon: record.iconUrl, capture: record.pageCapture };
+		else
+		{
+			graphics[key].icon ??= record.iconUrl;
+			graphics[key].capture ??= record.pageCapture;
+		}
+	}
+
+	await saveCollections(collections, true, graphics);
+
+	// Migrate settings
+	if (loadOnRestore !== null)
+		settings.dismissOnLoad.setValue(!loadOnRestore);
+	if (setAsideOnClick !== null)
+		settings.contextAction.setValue(setAsideOnClick ? "action" : "open");
+	if (showDeleteDialog !== null)
+		settings.deletePrompt.setValue(showDeleteDialog);
+	if (listView !== null)
+		settings.tilesView.setValue(!listView);
+}