src/lib/google/sheets/server.ts

@@ -1,6 +1,19 @@
 import { google } from 'googleapis';
 import { getAuthenticatedClient } from '../auth/server.js';
-import { GoogleSheet } from './types.ts'
+import { GoogleSheet } from './types.ts';
+
+// Type for sheet data
+export interface SheetData {
+  values: string[][];
+}
+
+// Server-side Google Sheets API handler
+export const googleSheetsServer = {
+  getRecentSpreadsheets,
+  getSpreadsheetData,
+  getSpreadsheetInfo,
+  searchSheets
+};
 
 /**
  * Get a list of recent Google Sheets
@@ -77,3 +90,38 @@ export async function getSpreadsheetInfo(
 
   return response.data;
 }
+
+/**
+ * Search for Google Sheets by name
+ * @param refreshToken - Google refresh token
+ * @param query - Search query
+ * @param limit - Maximum number of sheets to return
+ * @returns List of Google Sheets matching the query
+ */
+export async function searchSheets(
+  refreshToken: string,
+  query: string,
+  limit: number = 20
+): Promise<GoogleSheet[]> {
+  const oauth = getAuthenticatedClient(refreshToken);
+  const drive = google.drive({ version: 'v3', auth: oauth });
+
+  // Create a query to search for spreadsheets with names containing the search term
+  const q = `mimeType='application/vnd.google-apps.spreadsheet' and name contains '${query}'`;
+
+  const response = await drive.files.list({
+    q,
+    orderBy: 'modifiedTime desc',
+    pageSize: limit,
+    fields: 'files(id,name,modifiedTime,webViewLink)'
+  });
+
+  return (
+    response.data.files?.map(file => ({
+      id: file.id!, // eslint-disable-line @typescript-eslint/no-non-null-assertion
+      name: file.name!,
+      modifiedTime: file.modifiedTime!,
+      webViewLink: file.webViewLink!
+    })) || []
+  );
+}

src/routes/private/api/google/sheets/[sheetId]/data/+server.ts

@@ -1,6 +1,6 @@
 import { json } from '@sveltejs/kit';
 import type { RequestHandler } from './$types';
-import { googleSheetsServer } from '$lib/google/server.ts';
+import { googleSheetsServer } from '$lib/google/sheets/server.js';
 
 export const GET: RequestHandler = async ({ params, request }) => {
 	try {

src/routes/private/api/google/sheets/recent/+server.ts

@@ -1,6 +1,6 @@
 import { json } from '@sveltejs/kit';
 import type { RequestHandler } from './$types';
-import { googleSheetsServer } from '$lib/google/server.ts';
+import { googleSheetsServer } from '$lib/google/sheets/server.js';
 
 export const GET: RequestHandler = async ({ request }) => {
 	try {

src/routes/private/api/google/sheets/search/+server.ts

@@ -0,0 +1,30 @@
+import { error, json } from '@sveltejs/kit';
+import type { RequestHandler } from './$types';
+import { googleSheetsServer } from '$lib/google/sheets/server.js';
+
+export const GET: RequestHandler = async ({ url, request }) => {
+	try {
+		// Get search query from URL
+		const query = url.searchParams.get('query');
+		
+		if (!query) {
+			throw error(400, 'Search query is required');
+		}
+		
+		// Get authorization token from request headers
+		const authHeader = request.headers.get('Authorization');
+		if (!authHeader || !authHeader.startsWith('Bearer ')) {
+			throw error(401, 'Missing or invalid Authorization header');
+		}
+		const refreshToken = authHeader.substring(7); // Remove "Bearer " prefix
+		
+		// Search for sheets using the query
+		const sheets = await googleSheetsServer.searchSheets(refreshToken, query);
+		
+		// Return the search results
+		return json(sheets);
+	} catch (err) {
+		console.error('Error searching Google Sheets:', err);
+		throw error(500, 'Failed to search Google Sheets');
+	}
+};

src/routes/private/events/event/new/components/GoogleSheetsStep.svelte

@@ -1,5 +1,5 @@
 <script lang="ts">
-	import type { GoogleSheet } from '$lib/google/google/types.tsient/types.js';
+	import type { GoogleSheet } from '$lib/google/sheets/types.ts';
 	
 	// Props
 	let { sheetsData, errors, loadRecentSheets, selectSheet, toggleSheetList } = $props<{
@@ -21,6 +21,72 @@
 		selectSheet: (sheet: GoogleSheet) => Promise<void>;
 		toggleSheetList: () => void;
 	}>();
+	
+	// Search functionality
+	let searchQuery = $state('');
+	let isSearching = $state(false);
+	let searchResults = $state<GoogleSheet[]>([]);
+	let searchError = $state('');
+	
+	// Debounce function for search
+	function debounce(func: (...args: any[]) => void, wait: number) {
+		let timeout: ReturnType<typeof setTimeout> | null = null;
+		return function(...args: any[]) {
+			const later = () => {
+				timeout = null;
+				func(...args);
+			};
+			if (timeout) clearTimeout(timeout);
+			timeout = setTimeout(later, wait);
+		};
+	}
+	
+	// Search for sheets
+	const searchSheets = debounce(async () => {
+		if (!searchQuery.trim()) {
+			searchResults = [];
+			return;
+		}
+		
+		isSearching = true;
+		searchError = '';
+		
+		try {
+			const response = await fetch(`/private/api/google/sheets/search?query=${encodeURIComponent(searchQuery)}`, {
+				method: 'GET',
+				headers: {
+					Authorization: `Bearer ${localStorage.getItem('google_refresh_token')}`
+				}
+			});
+			
+			if (response.ok) {
+				searchResults = await response.json();
+			} else {
+				searchError = 'Failed to search for sheets';
+				console.error('Search error:', await response.text());
+			}
+		} catch (error) {
+			searchError = 'Error searching for sheets';
+			console.error('Search error:', error);
+		} finally {
+			isSearching = false;
+		}
+	}, 500);
+	
+	// Clear search
+	function clearSearch() {
+		searchQuery = '';
+		searchResults = [];
+		searchError = '';
+	}
+	
+	$effect(() => {
+		if (searchQuery) {
+			searchSheets();
+		} else {
+			searchResults = [];
+		}
+	});
 </script>
 
 <div class="space-y-6">
@@ -69,9 +135,9 @@
 						</button>
 					</div>
 				{:else}
-					<!-- All sheets (expanded view) -->
+					<!-- All sheets and search (expanded view) -->
 					<div class="flex justify-between items-center mb-2">
-						<h4 class="text-sm font-medium text-gray-700">Available Sheets</h4>
+						<h4 class="text-sm font-medium text-gray-700">Google Sheets</h4>
 						{#if sheetsData.selectedSheet}
 							<button
 								onclick={toggleSheetList}
@@ -82,6 +148,90 @@
 							</button>
 						{/if}
 					</div>
+					
+					<!-- Search bar -->
+					<div class="relative mb-4">
+						<input
+							type="text"
+							bind:value={searchQuery}
+							placeholder="Search all your Google Sheets..."
+							class="w-full px-4 py-2 pl-10 border border-gray-300 rounded focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+						/>
+						<div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none">
+							<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 text-gray-400" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+								<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z" />
+							</svg>
+						</div>
+						{#if searchQuery}
+							<button
+								onclick={clearSearch}
+								class="absolute inset-y-0 right-0 pr-3 flex items-center"
+								aria-label="Clear search"
+							>
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 text-gray-400 hover:text-gray-600" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+								</svg>
+							</button>
+						{/if}
+					</div>
+					
+					{#if isSearching}
+						<!-- Loading state -->
+						<div class="space-y-3">
+							{#each Array(3) as _}
+								<div class="p-4 border border-gray-200 rounded animate-pulse">
+									<div class="h-4 bg-gray-200 rounded w-3/4 mb-2"></div>
+									<div class="h-3 bg-gray-100 rounded w-1/2"></div>
+								</div>
+							{/each}
+						</div>
+					{:else if searchQuery && searchResults.length === 0 && !searchError}
+						<!-- No search results -->
+						<div class="text-center py-6 border border-gray-200 rounded">
+							<p class="text-gray-500">No sheets found matching "{searchQuery}"</p>
+						</div>
+					{:else if searchError}
+						<!-- Search error -->
+						<div class="text-center py-6 border border-red-200 bg-red-50 rounded">
+							<p class="text-red-600">{searchError}</p>
+							<button
+								onclick={searchSheets}
+								class="mt-2 px-3 py-1 bg-red-600 text-white text-sm rounded hover:bg-red-700 transition"
+							>
+								Retry
+							</button>
+						</div>
+					{:else if searchQuery && searchResults.length > 0}
+						<!-- Search results -->
+						<div class="grid gap-3">
+							{#each searchResults as sheet}
+								<button
+									onclick={() => selectSheet(sheet)}
+									class="p-4 text-left border border-gray-200 rounded hover:border-blue-500 transition {
+										sheetsData.selectedSheet?.id === sheet.id ? 'border-blue-500 bg-blue-50' : ''
+									}"
+								>
+									<div class="font-medium text-gray-900">
+										{#if searchQuery}
+											{#each sheet.name.split(new RegExp(`(${searchQuery})`, 'i')) as part}
+												{#if part.toLowerCase() === searchQuery.toLowerCase()}
+													<span class="bg-yellow-200">{part}</span>
+												{:else}
+													{part}
+												{/if}
+											{/each}
+										{:else}
+											{sheet.name}
+										{/if}
+									</div>
+									<div class="text-sm text-gray-500">
+										Modified: {new Date(sheet.modifiedTime).toLocaleDateString('en-GB', {day: '2-digit', month: '2-digit', year: 'numeric'})}
+									</div>
+								</button>
+							{/each}
+						</div>
+					{:else}
+						<!-- Recent sheets (when not searching) -->
 						<div class="grid gap-3">
 							{#each sheetsData.availableSheets as sheet}
 								<button
@@ -92,11 +242,17 @@
 								>
 									<div class="font-medium text-gray-900">{sheet.name}</div>
 									<div class="text-sm text-gray-500">
-									Modified: {new Date(sheet.modifiedTime).toLocaleDateString()}
+										Modified: {new Date(sheet.modifiedTime).toLocaleDateString('en-GB', {day: '2-digit', month: '2-digit', year: 'numeric'})}
 									</div>
 								</button>
 							{/each}
 						</div>
+						{#if sheetsData.availableSheets.length === 0 && !sheetsData.loading}
+							<div class="text-center py-6 border border-gray-200 rounded">
+								<p class="text-gray-500">No recent sheets found. Try searching above.</p>
+							</div>
+						{/if}
+					{/if}
 				{/if}
 			</div>
 		{/if}
@@ -134,7 +290,7 @@
 											aria-label={`Select data type for column ${index + 1}`}
 											onclick={(e) => e.stopPropagation()}
 											onchange={(e) => {
-												const value = e.target.value;
+												const value = (e.target as HTMLSelectElement).value;
 												if (value === "none") return;
 												
 												// Reset previous selection if this column was already mapped
@@ -187,6 +343,7 @@
 												sheetsData.columnMapping.confirmation === cellIndex + 1 ? 'font-medium text-amber-700' : 
 												'text-gray-700'
 											}
+											title={cell || ''}
 										>
 											{cell || ''}
 										</span>
@@ -197,7 +354,17 @@
 					</tbody>
 				</table>
 			</div>
-			<p class="mt-2 text-sm text-gray-500">Showing first 10 rows</p>
+			<div class="flex justify-between mt-2">
+				<p class="text-sm text-gray-500">Showing first 10 rows</p>
+				{#if sheetsData.sheetData[0] && sheetsData.sheetData[0].length > 3}
+					<p class="text-sm text-gray-500">
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4 inline mr-1" viewBox="0 0 20 20" fill="currentColor">
+							<path fill-rule="evenodd" d="M7.293 14.707a1 1 0 010-1.414L10.586 10 7.293 6.707a1 1 0 011.414-1.414l4 4a1 1 0 010 1.414l-4 4a1 1 0 01-1.414 0z" clip-rule="evenodd" />
+						</svg>
+						Scroll horizontally to see all {sheetsData.sheetData[0].length} columns
+					</p>
+				{/if}
+			</div>
 		</div>
 	{/if}
 
@@ -211,3 +378,5 @@
 		<p class="text-sm text-red-600">{errors.sheetData}</p>
 	{/if}
 </div>
+
+