Files
MinglarBackendNestJS/src/modules/host/handlers/Activity_Hub/Scheduling/createSchedulingOfAct.ts

89 lines
3.0 KiB
TypeScript

import { APIGatewayProxyEvent, APIGatewayProxyResult, Context } from 'aws-lambda';
import { safeHandler } from '../../../../../common/utils/handlers/safeHandler';
import { prismaClient } from '../../../../../common/database/prisma.lambda.service';
import { SchedulingService } from '../../../services/activityScheduling.service';
import { HostService } from '../../../services/host.service';
import ApiError from '../../../../../common/utils/helper/ApiError';
import { verifyHostToken } from '../../../../../common/middlewares/jwt/authForHost';
import { scheduleActivity } from '../../../../../common/utils/validation/host/createSchedulingOfAct.validation';
import { z } from 'zod';
const schedulingService = new SchedulingService(prismaClient);
const hostService = new HostService(prismaClient);
export const handler = safeHandler(async (
event: APIGatewayProxyEvent,
context?: Context
): Promise<APIGatewayProxyResult> => {
// Extract token from headers
const token = event.headers['x-auth-token'] || event.headers['X-Auth-Token']
if (!token) {
throw new ApiError(400, 'This is a protected route. Please provide a valid token.');
}
// Authenticate user using the shared authForHost function
const userInfo = await verifyHostToken(token);
const hostId = userInfo.id;
if (Number.isNaN(hostId)) {
throw new ApiError(400, 'Host id must be a number');
}
const host = await hostService.getHostIdByUserXid(hostId);
if (!host) {
throw new ApiError(404, 'Host not found');
}
let body: unknown;
try {
body = event.body ? JSON.parse(event.body) : {};
} catch {
throw new ApiError(400, 'Invalid JSON payload');
}
// ✅ Validate payload using Zod
const parsed = scheduleActivity.safeParse(body);
if (!parsed.success) {
const msg = parsed.error.issues
.map(e => e.message)
.join(', ');
throw new ApiError(400, `Validation failed: ${msg}`);
}
const activity = await schedulingService.getActivityByXid(parsed.data.activityXid);
if (!activity) {
throw new ApiError(404, "Activity not found");
}
if (parsed.data.venues && parsed.data.venues.length > 0) {
for (const venue of parsed.data.venues) {
const venueExists = await schedulingService.getVenueFromVenueXid(
venue.venueXid,
parsed.data.activityXid
);
if (!venueExists) {
throw new ApiError(
404,
`Venue with xid ${venue.venueXid} not found for this activity`
);
}
}
}
await schedulingService.addSchedulingForActivity(parsed.data);
return {
statusCode: 200,
headers: {
'Content-Type': 'application/json',
'Access-Control-Allow-Origin': '*',
},
body: JSON.stringify({
success: true,
message: 'Scheduling details updated successfully',
}),
};
});