Refactor event form to use separate date/time inputs with validation

- Split combined datetime pickers into separate date and time fields
- Add validation for past dates and time consistency
- Implement error message display with dismissible alerts
- Add watchers to combine date/time values into ISO strings
- Set minimum date constraints to prevent past date selection
- Add delete endpoint for events

server/utils/nocodb-events.ts

@@ -274,22 +274,52 @@ export function createNocoDBEventsClient() {
     },
 
     /**
-     * Find a single event by ID
+     * Find a single event by ID (supports both database Id and business event_id)
      */
     async findOne(id: string) {
       console.log('[nocodb-events] Fetching event ID:', id);
       
       try {
-        const result = await $fetch<Event>(`${createEventTableUrl(EventTable.Events)}/${id}`, {
+        // First, try to fetch by database Id (numeric)
+        if (/^\d+$/.test(id)) {
+          console.log('[nocodb-events] Using database Id lookup for:', id);
+          const result = await $fetch<Event>(`${createEventTableUrl(EventTable.Events)}/${id}`, {
+            headers: {
+              "xc-token": getNocoDbConfiguration().token,
+            },
+          });
+          
+          console.log('[nocodb-events] Successfully retrieved event by database Id:', result.id || (result as any).Id);
+          return normalizeEventFieldsFromNocoDB(result);
+        }
+        
+        // Otherwise, search by business event_id
+        console.log('[nocodb-events] Using event_id lookup for:', id);
+        const results = await $fetch<{list: Event[]}>(`${createEventTableUrl(EventTable.Events)}`, {
           headers: {
             "xc-token": getNocoDbConfiguration().token,
           },
+          params: {
+            where: `(event_id,eq,${id})`,
+            limit: 1
+          }
         });
         
-        console.log('[nocodb-events] Successfully retrieved event:', result.id || (result as any).Id);
-        return normalizeEventFieldsFromNocoDB(result);
+        if (results.list && results.list.length > 0) {
+          console.log('[nocodb-events] Successfully found event by event_id:', results.list[0].id || (results.list[0] as any).Id);
+          return normalizeEventFieldsFromNocoDB(results.list[0]);
+        }
+        
+        console.log('[nocodb-events] No event found with event_id:', id);
+        throw createError({
+          statusCode: 404,
+          statusMessage: 'Event not found'
+        });
       } catch (error: any) {
         console.error('[nocodb-events] Error fetching event:', error);
+        if (error.statusCode === 404) {
+          throw error; // Re-throw 404 errors as-is
+        }
         handleNocoDbError(error, 'getEventById', 'Event');
         throw error;
       }