Extract event handlers

plugin/src/sync-functions/sync-locally-deleted-file.ts

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+import { TFile } from "obsidian";
+import { Database } from "src/database/database";
+import { RelativePath } from "src/database/document-metadata";
+import { SyncServer } from "src/services/sync_service";
+
+export async function syncLocallyDeletedFile(
+	database: Database,
+	syncServer: SyncServer,
+	path: RelativePath
+) {
+	const metadata = database.getDocument(path);
+	if (!metadata) {
+		throw `Document metadata not found for ${path}`;
+	}
+
+	await syncServer.delete({
+		documentId: metadata.documentId,
+		createdDate: new Date(), // We got the event now, so it must have been deleted now
+	});
+
+	await database.removeDocument(path);
+}

plugin/src/sync-functions/sync-locally-renamed-file.ts

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+import { TFile } from "obsidian";
+import { Database } from "src/database/database";
+import { SyncServer } from "src/services/sync_service";
+
+export async function syncLocallyRenamedFile(
+	database: Database,
+	syncServer: SyncServer,
+	file: TFile,
+	oldPath: string
+) {
+	const metadata = database.getDocument(oldPath);
+	if (!metadata) {
+		throw `Document metadata not found for ${oldPath}`;
+	}
+
+	const response = await syncServer.update({
+		documentId: metadata.documentId,
+		parentVersionId: metadata.parentVersionId,
+		relativePath: file.path,
+		content: await file.vault.readBinary(file),
+		createdDate: new Date(file.stat.ctime),
+	});
+
+	await database.moveDocument({
+		oldRelativePath: oldPath,
+		relativePath: file.path,
+		documentId: response.documentId,
+		parentVersionId: response.versionId,
+	});
+}

plugin/src/sync-functions/sync-locally-updated-file.ts

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+import { TFile } from "obsidian";
+import { Database } from "src/database/database";
+import { SyncServer } from "src/services/sync_service";
+
+export async function syncLocallyUpdatedFile(
+	database: Database,
+	syncServer: SyncServer,
+	file: TFile
+) {
+	const metadata = database.getDocument(file.path);
+	if (!metadata) {
+		throw `Document metadata not found for ${file.path}`;
+	}
+
+	const response = await syncServer.update({
+		documentId: metadata.documentId,
+		parentVersionId: metadata.parentVersionId,
+		relativePath: file.path,
+		content: await file.vault.readBinary(file),
+		createdDate: new Date(file.stat.ctime),
+	});
+
+	if (file.path !== response.relativePath) {
+		file.vault.rename(file, response.relativePath);
+	}
+
+	if ((await file.vault.read(file)) !== response.contentBase64) {
+		// todo - reconcile
+	}
+
+	await database.setDocument({
+		relativePath: file.path,
+		documentId: response.documentId,
+		parentVersionId: response.versionId,
+	});
+}

plugin/src/sync-functions/sync-new-local-file.ts

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+import { TFile } from "obsidian";
+import { Database } from "src/database/database";
+import { SyncServer } from "src/services/sync_service";
+
+export async function syncNewLocalFile(
+	database: Database,
+	syncServer: SyncServer,
+	file: TFile
+) {
+	const response = await syncServer.create({
+		relativePath: file.path,
+		content: await file.vault.readBinary(file),
+		createdDate: new Date(file.stat.ctime),
+	});
+
+	if (file.path !== response.relativePath) {
+		file.vault.rename(file, response.relativePath);
+	}
+
+	if ((await file.vault.read(file)) !== response.contentBase64) {
+		// todo - reconcile
+	}
+
+	await database.setDocument({
+		relativePath: response.relativePath,
+		documentId: response.documentId,
+		parentVersionId: response.versionId,
+	});
+}