https://github.com/adrianhajdin/event_platform

Build an event organization web app like Eventbrite or Meetup with authentication, event management, search, filtering, categories, checkout, and payments using Next JS 14, Tailwind CSS, Shadcn, React Hook Form, Zod, Uploadthing, React-Datepicker, Mongoose, Clerk, and Stripe.
https://github.com/adrianhajdin/event_platform

clerk next14 server-actions

Last synced: 2 days ago
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Build an event organization web app like Eventbrite or Meetup with authentication, event management, search, filtering, categories, checkout, and payments using Next JS 14, Tailwind CSS, Shadcn, React Hook Form, Zod, Uploadthing, React-Datepicker, Mongoose, Clerk, and Stripe.

• Host: GitHub
• URL: https://github.com/adrianhajdin/event_platform
• Owner: adrianhajdin
• Created: 2023-12-10T11:52:13.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2024-07-20T04:19:08.000Z (6 months ago)
• Last Synced: 2025-01-17T17:06:54.485Z (9 days ago)
• Topics: clerk, next14, server-actions
• Language: TypeScript
• Homepage: https://event-platform-4yc7.vercel.app/
• Size: 3.51 MB
• Stars: 902
• Watchers: 11
• Forks: 243
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

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README

        


  


    

      

    

  


  


    

    

    

  


  
A Full Stack Next 14 Events App


   


     Build this project step by step with our detailed tutorial on JavaScript Mastery YouTube. Join the JSM family!

    



## 📋 Table of Contents

1. 🤖 [Introduction](#introduction)

2. ⚙️ [Tech Stack](#tech-stack)

3. 🔋 [Features](#features)

4. 🤸 [Quick Start](#quick-start)

5. 🕸️ [Snippets](#snippets)

6. 🔗 [Links](#links)

7. 🚀 [More](#more)

## 🚨 Tutorial

This repository contains the code corresponding to an in-depth tutorial available on our YouTube channel, JavaScript Mastery. 

If you prefer visual learning, this is the perfect resource for you. Follow our tutorial to learn how to build projects like these step-by-step in a beginner-friendly manner!



## 🤖 Introduction

Built on Next.js 14, the events application stands as a comprehensive, full-stack platform for managing events. It serves as a hub, spotlighting diverse events taking place globally. Featuring seamless payment processing through Stripe, you have the capability to purchase tickets for any event or even initiate and manage your own events.

If you're getting started and need assistance or face any bugs, join our active Discord community with over 27k+ members. It's a place where people help each other out.



## ⚙️ Tech Stack

- Node.js

- Next.js

- TypeScript

- TailwindCSS

- Stripe

- Zod

- React Hook Form

- Shadcn

- uploadthing

## 🔋 Features

👉 **Authentication (CRUD) with Clerk:** User management through Clerk, ensuring secure and efficient authentication.

👉 **Events (CRUD):** Comprehensive functionality for creating, reading, updating, and deleting events, giving users full control over event management.

- **Create Events:** Users can effortlessly generate new events, providing essential details such as title, date, location, and any additional information.

- **Read Events:** Seamless access to a detailed view of all events, allowing users to explore event specifics, including descriptions, schedules, and related information.

- **Update Events:** Empowering users to modify event details dynamically, ensuring that event information remains accurate and up-to-date.

- **Delete Events:** A straightforward process for removing events from the system, giving administrators the ability to manage and curate the platform effectively.

        

👉 **Related Events:** Smartly connects events that are related and displaying on the event details page, making it more engaging for users

    

👉 **Organized Events:** Efficient organization of events, ensuring a structured and user-friendly display for the audience, i.e., showing events created by the user on the user profile

    

👉 **Search & Filter:** Empowering users with a robust search and filter system, enabling them to easily find the events that match their preferences.

    

👉 **New Category:** Dynamic categorization allows for the seamless addition of new event categories, keeping your platform adaptable.

    

👉 **Checkout and Pay with Stripe:** Smooth and secure payment transactions using Stripe, enhancing user experience during the checkout process.

    

👉 **Event Orders:** Comprehensive order management system, providing a clear overview of all event-related transactions.

    

👉 **Search Orders:** Quick and efficient search functionality for orders, facilitating easy tracking and management.

and many more, including code architecture and reusability 

## 🤸 Quick Start

Follow these steps to set up the project locally on your machine.

**Prerequisites**

Make sure you have the following installed on your machine:

- [Git](https://git-scm.com/)

- [Node.js](https://nodejs.org/en)

- [npm](https://www.npmjs.com/) (Node Package Manager)

**Cloning the Repository**

```bash

git clone https://github.com/your-username/your-project.git

cd your-project

```

**Installation**

Install the project dependencies using npm:

```bash

npm install

```

**Set Up Environment Variables**

Create a new file named `.env` in the root of your project and add the following content:

```env

#NEXT

NEXT_PUBLIC_SERVER_URL=

#CLERK

NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=

CLERK_SECRET_KEY=

NEXT_CLERK_WEBHOOK_SECRET=

NEXT_PUBLIC_CLERK_SIGN_IN_URL=/sign-in

NEXT_PUBLIC_CLERK_SIGN_UP_URL=/sign-up

NEXT_PUBLIC_CLERK_AFTER_SIGN_IN_URL=/

NEXT_PUBLIC_CLERK_AFTER_SIGN_UP_URL=/

#MONGODB

MONGODB_URI=

#UPLOADTHING

UPLOADTHING_SECRET=

UPLOADTHING_APP_ID=

#STRIPE

STRIPE_SECRET_KEY=

STRIPE_WEBHOOK_SECRET=

NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=

```

Replace the placeholder values with your actual credentials 

**Running the Project**

```bash

npm start

```

Open [http://localhost:3000](http://localhost:3000) in your browser to view the project.

## 🕸️ Snippets

globals.css

```css

@tailwind base;

@tailwind components;

@tailwind utilities;

@layer base {

  :root {

    --background: 0 0% 100%;

    --foreground: 222.2 84% 4.9%;

    --card: 0 0% 100%;

    --card-foreground: 222.2 84% 4.9%;

    --popover: 0 0% 100%;

    --popover-foreground: 222.2 84% 4.9%;

    --primary: 222.2 47.4% 11.2%;

    --primary-foreground: 210 40% 98%;

    --secondary: 210 40% 96.1%;

    --secondary-foreground: 222.2 47.4% 11.2%;

    --muted: 210 40% 96.1%;

    --muted-foreground: 215.4 16.3% 46.9%;

    --accent: 210 40% 96.1%;

    --accent-foreground: 222.2 47.4% 11.2%;

    --destructive: 0 84.2% 60.2%;

    --destructive-foreground: 210 40% 98%;

    --border: 214.3 31.8% 91.4%;

    --input: 214.3 31.8% 91.4%;

    --ring: 222.2 84% 4.9%;

    --radius: 0.5rem;

  }

  .dark {

    --background: 222.2 84% 4.9%;

    --foreground: 210 40% 98%;

    --card: 222.2 84% 4.9%;

    --card-foreground: 210 40% 98%;

    --popover: 222.2 84% 4.9%;

    --popover-foreground: 210 40% 98%;

    --primary: 210 40% 98%;

    --primary-foreground: 222.2 47.4% 11.2%;

    --secondary: 217.2 32.6% 17.5%;

    --secondary-foreground: 210 40% 98%;

    --muted: 217.2 32.6% 17.5%;

    --muted-foreground: 215 20.2% 65.1%;

    --accent: 217.2 32.6% 17.5%;

    --accent-foreground: 210 40% 98%;

    --destructive: 0 62.8% 30.6%;

    --destructive-foreground: 210 40% 98%;

    --border: 217.2 32.6% 17.5%;

    --input: 217.2 32.6% 17.5%;

    --ring: 212.7 26.8% 83.9%;

  }

}

* {

  list-style: none;

  padding: 0;

  margin: 0;

  scroll-behavior: smooth;

}

body {

  font-family: var(--font-poppins)

}

.filter-grey {

  filter: brightness(0) saturate(100%) invert(47%) sepia(0%) saturate(217%)

    hue-rotate(32deg) brightness(98%) contrast(92%);

}

/* ========================================== TAILWIND STYLES */

@layer utilities {

  .wrapper {

    @apply max-w-7xl lg:mx-auto p-5 md:px-10 xl:px-0 w-full;

  }

  .flex-center {

    @apply flex justify-center items-center;

  }

  .flex-between {

    @apply flex justify-between items-center;

  }

  /* TYPOGRAPHY */

  /* 64 */

  .h1-bold {

    @apply font-bold text-[40px] leading-[48px] lg:text-[48px] lg:leading-[60px]  xl:text-[58px] xl:leading-[74px];

  }

  /* 40 */

  .h2-bold {

    @apply font-bold text-[32px] leading-[40px] lg:text-[36px] lg:leading-[44px] xl:text-[40px] xl:leading-[48px];

  }

  .h2-medium {

    @apply font-medium text-[32px] leading-[40px] lg:text-[36px] lg:leading-[44px] xl:text-[40px] xl:leading-[48px];

  }

  /* 36 */

  .h3-bold {

    @apply font-bold text-[28px] leading-[36px] md:text-[36px] md:leading-[44px];

  }

  .h3-medium {

    @apply font-medium text-[28px] leading-[36px] md:text-[36px] md:leading-[44px];

  }

  /* 32 */

  .h4-medium {

    @apply font-medium text-[32px] leading-[40px];

  }

  /* 28 */

  .h5-bold {

    @apply font-bold text-[28px] leading-[36px];

  }

  /* 24 */

  .p-bold-24 {

    @apply font-bold text-[24px] leading-[36px];

  }

  .p-medium-24 {

    @apply font-medium text-[24px] leading-[36px];

  }

  .p-regular-24 {

    @apply font-normal text-[24px] leading-[36px];

  }

  /* 20 */

  .p-bold-20 {

    @apply font-bold text-[20px] leading-[30px] tracking-[2%];

  }

  .p-semibold-20 {

    @apply text-[20px] font-semibold leading-[30px] tracking-[2%];

  }

  .p-medium-20 {

    @apply text-[20px] font-medium leading-[30px];

  }

  .p-regular-20 {

    @apply text-[20px] font-normal leading-[30px] tracking-[2%];

  }

  /* 18 */

  .p-semibold-18 {

    @apply text-[18px] font-semibold leading-[28px] tracking-[2%];

  }

  .p-medium-18 {

    @apply text-[18px] font-medium leading-[28px];

  }

  .p-regular-18 {

    @apply text-[18px] font-normal leading-[28px] tracking-[2%];

  }

  /* 16 */

  .p-bold-16 {

    @apply text-[16px] font-bold leading-[24px];

  }

  .p-medium-16 {

    @apply text-[16px] font-medium leading-[24px];

  }

  .p-regular-16 {

    @apply text-[16px] font-normal leading-[24px];

  }

  /* 14 */

  .p-semibold-14 {

    @apply text-[14px] font-semibold leading-[20px];

  }

  .p-medium-14 {

    @apply text-[14px] font-medium leading-[20px];

  }

  .p-regular-14 {

    @apply text-[14px] font-normal leading-[20px];

  }

  /* 12 */

  .p-medium-12 {

    @apply text-[12px] font-medium leading-[20px];

  }

  /* SHADCN OVERRIDES */

  .select-field {

    @apply w-full bg-grey-50 h-[54px] placeholder:text-grey-500 rounded-full p-regular-16 px-5 py-3 border-none focus-visible:ring-transparent focus:ring-transparent !important;

  }

  .input-field {

    @apply bg-grey-50 h-[54px] focus-visible:ring-offset-0 placeholder:text-grey-500 rounded-full p-regular-16 px-4 py-3 border-none focus-visible:ring-transparent !important;

  }

  .textarea {

    @apply bg-grey-50 flex flex-1 placeholder:text-grey-500 p-regular-16 px-5 py-3 border-none focus-visible:ring-transparent !important;

  }

  .button {

    @apply rounded-full h-[54px] p-regular-16;

  }

  .select-item {

    @apply py-3 cursor-pointer  focus:bg-primary-50;

  }

  .toggle-switch {

    @apply bg-gray-300 !important;

  }

}

/* ========================================== CLERK STYLES */

.cl-logoImage {

  height: 38px;

}

.cl-userButtonBox {

  flex-direction: row-reverse;

}

.cl-userButtonOuterIdentifier {

  font-size: 16px;

}

.cl-userButtonPopoverCard {

  right: 4px !important;

}

.cl-formButtonPrimary:hover,

.cl-formButtonPrimary:focus,

.cl-formButtonPrimary:active {

  background-color: #705CF7

}

/* ========================================== REACT-DATEPICKER STYLES */

.datePicker {

  width: 100%;

}

.react-datepicker__input-container input {

  background-color: transparent;

  width: 100%;

  outline: none;

  margin-left: 16px;

}

.react-datepicker__day--selected {

  background-color: #624cf5 !important;

  color: #ffffff !important;

  border-radius: 4px;

}

.react-datepicker__time-list-item--selected {

  background-color: #624cf5 !important;

}

```

tailwind.config.ts

```typescript

/** @type {import('tailwindcss').Config} */

import { withUt } from 'uploadthing/tw';

module.exports = withUt({

  darkMode: ['class'],

  content: [

    './pages/**/*.{ts,tsx}',

    './components/**/*.{ts,tsx}',

    './app/**/*.{ts,tsx}',

    './src/**/*.{ts,tsx}',

  ],

  theme: {

    container: {

      center: true,

      padding: '2rem',

      screens: {

        '2xl': '1400px',

      },

    },

    extend: {

      colors: {

        primary: {

          500: '#624CF5',

          50: ' #F6F8FD',

          DEFAULT: '#624CF5',

          foreground: 'hsl(var(--primary-foreground))',

        },

        coral: {

          500: '#15BF59',

        },

        grey: {

          600: '#545454', // Subdued - color name in figma

          500: '#757575',

          400: '#AFAFAF', // Disabled - color name in figma

          50: '#F6F6F6', // White Grey - color name in figma

        },

        black: '#000000',

        white: '#FFFFFF',

        border: 'hsl(var(--border))',

        input: 'hsl(var(--input))',

        ring: 'hsl(var(--ring))',

        foreground: 'hsl(var(--foreground))',

        secondary: {

          DEFAULT: 'hsl(var(--secondary))',

          foreground: 'hsl(var(--secondary-foreground))',

        },

        destructive: {

          DEFAULT: 'hsl(var(--destructive))',

          foreground: 'hsl(var(--destructive-foreground))',

        },

        muted: {

          DEFAULT: 'hsl(var(--muted))',

          foreground: 'hsl(var(--muted-foreground))',

        },

        accent: {

          DEFAULT: 'hsl(var(--accent))',

          foreground: 'hsl(var(--accent-foreground))',

        },

        popover: {

          DEFAULT: 'hsl(var(--popover))',

          foreground: 'hsl(var(--popover-foreground))',

        },

        card: {

          DEFAULT: 'hsl(var(--card))',

          foreground: 'hsl(var(--card-foreground))',

        },

      },

      fontFamily: {

        poppins: ['var(--font-poppins)'],

      },

      backgroundImage: {

        'dotted-pattern': "url('/assets/images/dotted-pattern.png')",

        'hero-img': "url('/assets/images/hero.png')",

      },

      borderRadius: {

        lg: 'var(--radius)',

        md: 'calc(var(--radius) - 2px)',

        sm: 'calc(var(--radius) - 4px)',

      },

      keyframes: {

        'accordion-down': {

          from: { height: '0' },

          to: { height: 'var(--radix-accordion-content-height)' },

        },

        'accordion-up': {

          from: { height: 'var(--radix-accordion-content-height)' },

          to: { height: '0' },

        },

      },

      animation: {

        'accordion-down': 'accordion-down 0.2s ease-out',

        'accordion-up': 'accordion-up 0.2s ease-out',

      },

    },

  },

  plugins: [require('tailwindcss-animate')],

});

```

Clerk webhook

```typescript

import { Webhook } from 'svix'

import { headers } from 'next/headers'

import { WebhookEvent } from '@clerk/nextjs/server'

import { createUser, deleteUser, updateUser } from '@/lib/actions/user.actions'

import { clerkClient } from '@clerk/nextjs'

import { NextResponse } from 'next/server'

 

export async function POST(req: Request) {

 

  // You can find this in the Clerk Dashboard -> Webhooks -> choose the webhook

  const WEBHOOK_SECRET = process.env.WEBHOOK_SECRET

 

  if (!WEBHOOK_SECRET) {

    throw new Error('Please add WEBHOOK_SECRET from Clerk Dashboard to .env or .env.local')

  }

 

  // Get the headers

  const headerPayload = headers();

  const svix_id = headerPayload.get("svix-id");

  const svix_timestamp = headerPayload.get("svix-timestamp");

  const svix_signature = headerPayload.get("svix-signature");

 

  // If there are no headers, error out

  if (!svix_id || !svix_timestamp || !svix_signature) {

    return new Response('Error occured -- no svix headers', {

      status: 400

    })

  }

 

  // Get the body

  const payload = await req.json()

  const body = JSON.stringify(payload);

 

  // Create a new Svix instance with your secret.

  const wh = new Webhook(WEBHOOK_SECRET);

 

  let evt: WebhookEvent

 

  // Verify the payload with the headers

  try {

    evt = wh.verify(body, {

      "svix-id": svix_id,

      "svix-timestamp": svix_timestamp,

      "svix-signature": svix_signature,

    }) as WebhookEvent

  } catch (err) {

    console.error('Error verifying webhook:', err);

    return new Response('Error occured', {

      status: 400

    })

  }

 

  // Get the ID and type

  const { id } = evt.data;

  const eventType = evt.type;

 

  if(eventType === 'user.created') {

    const { id, email_addresses, image_url, first_name, last_name, username } = evt.data;

    const user = {

      clerkId: id,

      email: email_addresses[0].email_address,

      username: username!,

      firstName: first_name,

      lastName: last_name,

      photo: image_url,

    }

    const newUser = await createUser(user);

    if(newUser) {

      await clerkClient.users.updateUserMetadata(id, {

        publicMetadata: {

          userId: newUser._id

        }

      })

    }

    return NextResponse.json({ message: 'OK', user: newUser })

  }

  if (eventType === 'user.updated') {

    const {id, image_url, first_name, last_name, username } = evt.data

    const user = {

      firstName: first_name,

      lastName: last_name,

      username: username!,

      photo: image_url,

    }

    const updatedUser = await updateUser(id, user)

    return NextResponse.json({ message: 'OK', user: updatedUser })

  }

  if (eventType === 'user.deleted') {

    const { id } = evt.data

    const deletedUser = await deleteUser(id!)

    return NextResponse.json({ message: 'OK', user: deletedUser })

  }

 

  return new Response('', { status: 200 })

}

```

user.actions.ts

```typescript

'use server'

import { revalidatePath } from 'next/cache'

import { connectToDatabase } from '@/lib/database'

import User from '@/lib/database/models/user.model'

import Order from '@/lib/database/models/order.model'

import Event from '@/lib/database/models/event.model'

import { handleError } from '@/lib/utils'

import { CreateUserParams, UpdateUserParams } from '@/types'

export async function createUser(user: CreateUserParams) {

  try {

    await connectToDatabase()

    const newUser = await User.create(user)

    return JSON.parse(JSON.stringify(newUser))

  } catch (error) {

    handleError(error)

  }

}

export async function getUserById(userId: string) {

  try {

    await connectToDatabase()

    const user = await User.findById(userId)

    if (!user) throw new Error('User not found')

    return JSON.parse(JSON.stringify(user))

  } catch (error) {

    handleError(error)

  }

}

export async function updateUser(clerkId: string, user: UpdateUserParams) {

  try {

    await connectToDatabase()

    const updatedUser = await User.findOneAndUpdate({ clerkId }, user, { new: true })

    if (!updatedUser) throw new Error('User update failed')

    return JSON.parse(JSON.stringify(updatedUser))

  } catch (error) {

    handleError(error)

  }

}

export async function deleteUser(clerkId: string) {

  try {

    await connectToDatabase()

    // Find user to delete

    const userToDelete = await User.findOne({ clerkId })

    if (!userToDelete) {

      throw new Error('User not found')

    }

    // Unlink relationships

    await Promise.all([

      // Update the 'events' collection to remove references to the user

      Event.updateMany(

        { _id: { $in: userToDelete.events } },

        { $pull: { organizer: userToDelete._id } }

      ),

      // Update the 'orders' collection to remove references to the user

      Order.updateMany({ _id: { $in: userToDelete.orders } }, { $unset: { buyer: 1 } }),

    ])

    // Delete user

    const deletedUser = await User.findByIdAndDelete(userToDelete._id)

    revalidatePath('/')

    return deletedUser ? JSON.parse(JSON.stringify(deletedUser)) : null

  } catch (error) {

    handleError(error)

  }

}

```

order.model.ts

  

```typescript

import { Schema, model, models, Document } from 'mongoose'

export interface IOrder extends Document {

  createdAt: Date

  stripeId: string

  totalAmount: string

  event: {

    _id: string

    title: string

  }

  buyer: {

    _id: string

    firstName: string

    lastName: string

  }

}

export type IOrderItem = {

  _id: string

  totalAmount: string

  createdAt: Date

  eventTitle: string

  eventId: string

  buyer: string

}

const OrderSchema = new Schema({

  createdAt: {

    type: Date,

    default: Date.now,

  },

  stripeId: {

    type: String,

    required: true,

    unique: true,

  },

  totalAmount: {

    type: String,

  },

  event: {

    type: Schema.Types.ObjectId,

    ref: 'Event',

  },

  buyer: {

    type: Schema.Types.ObjectId,

    ref: 'User',

  },

})

const Order = models.Order || model('Order', OrderSchema)

export default Order

```

FileUploader.tsx

```typescript

'use client'

import { useCallback, Dispatch, SetStateAction } from 'react'

import type { FileWithPath } from '@uploadthing/react'

import { useDropzone } from '@uploadthing/react/hooks'

import { generateClientDropzoneAccept } from 'uploadthing/client'

import { Button } from '@/components/ui/button'

import { convertFileToUrl } from '@/lib/utils'

type FileUploaderProps = {

  onFieldChange: (url: string) => void

  imageUrl: string

  setFiles: Dispatch>

}

export function FileUploader({ imageUrl, onFieldChange, setFiles }: FileUploaderProps) {

  const onDrop = useCallback((acceptedFiles: FileWithPath[]) => {

    setFiles(acceptedFiles)

    onFieldChange(convertFileToUrl(acceptedFiles[0]))

  }, [])

  const { getRootProps, getInputProps } = useDropzone({

    onDrop,

    accept: 'image/*' ? generateClientDropzoneAccept(['image/*']) : undefined,

  })

  return (

    


      


      {imageUrl ? (

        


          

        

      ) : (

        


          

          
Drag photo here

          
SVG, PNG, JPG

          

            Select from computer

          

        

      )}

    

  )

}

```


DeleteConfirmation.tsx

```typescript

'use client'

import { useTransition } from 'react'

import { usePathname } from 'next/navigation'

import Image from 'next/image'

import {

  AlertDialog,

  AlertDialogAction,

  AlertDialogCancel,

  AlertDialogContent,

  AlertDialogDescription,

  AlertDialogFooter,

  AlertDialogHeader,

  AlertDialogTitle,

  AlertDialogTrigger,

} from '@/components/ui/alert-dialog'

import { deleteEvent } from '@/lib/actions/event.actions'

export const DeleteConfirmation = ({ eventId }: { eventId: string }) => {

  const pathname = usePathname()

  let [isPending, startTransition] = useTransition()

  return (

    

      

        

      

      

        

          Are you sure you want to delete?

          

            This will permanently delete this event

          

        

        

          Cancel

          

              startTransition(async () => {

                await deleteEvent({ eventId, path: pathname })

              })

            }>

            {isPending ? 'Deleting...' : 'Delete'}

          

        

      

    

  )

}

```

event.action.ts

```typescript

'use server'

import { revalidatePath } from 'next/cache'

import { connectToDatabase } from '@/lib/database'

import Event from '@/lib/database/models/event.model'

import User from '@/lib/database/models/user.model'

import Category from '@/lib/database/models/category.model'

import { handleError } from '@/lib/utils'

import {

  CreateEventParams,

  UpdateEventParams,

  DeleteEventParams,

  GetAllEventsParams,

  GetEventsByUserParams,

  GetRelatedEventsByCategoryParams,

} from '@/types'

const getCategoryByName = async (name: string) => {

  return Category.findOne({ name: { $regex: name, $options: 'i' } })

}

const populateEvent = (query: any) => {

  return query

    .populate({ path: 'organizer', model: User, select: '_id firstName lastName' })

    .populate({ path: 'category', model: Category, select: '_id name' })

}

// CREATE

export async function createEvent({ userId, event, path }: CreateEventParams) {

  try {

    await connectToDatabase()

    const organizer = await User.findById(userId)

    if (!organizer) throw new Error('Organizer not found')

    const newEvent = await Event.create({ ...event, category: event.categoryId, organizer: userId })

    revalidatePath(path)

    return JSON.parse(JSON.stringify(newEvent))

  } catch (error) {

    handleError(error)

  }

}

// GET ONE EVENT BY ID

export async function getEventById(eventId: string) {

  try {

    await connectToDatabase()

    const event = await populateEvent(Event.findById(eventId))

    if (!event) throw new Error('Event not found')

    return JSON.parse(JSON.stringify(event))

  } catch (error) {

    handleError(error)

  }

}

// UPDATE

export async function updateEvent({ userId, event, path }: UpdateEventParams) {

  try {

    await connectToDatabase()

    const eventToUpdate = await Event.findById(event._id)

    if (!eventToUpdate || eventToUpdate.organizer.toHexString() !== userId) {

      throw new Error('Unauthorized or event not found')

    }

    const updatedEvent = await Event.findByIdAndUpdate(

      event._id,

      { ...event, category: event.categoryId },

      { new: true }

    )

    revalidatePath(path)

    return JSON.parse(JSON.stringify(updatedEvent))

  } catch (error) {

    handleError(error)

  }

}

// DELETE

export async function deleteEvent({ eventId, path }: DeleteEventParams) {

  try {

    await connectToDatabase()

    const deletedEvent = await Event.findByIdAndDelete(eventId)

    if (deletedEvent) revalidatePath(path)

  } catch (error) {

    handleError(error)

  }

}

// GET ALL EVENTS

export async function getAllEvents({ query, limit = 6, page, category }: GetAllEventsParams) {

  try {

    await connectToDatabase()

    const titleCondition = query ? { title: { $regex: query, $options: 'i' } } : {}

    const categoryCondition = category ? await getCategoryByName(category) : null

    const conditions = {

      $and: [titleCondition, categoryCondition ? { category: categoryCondition._id } : {}],

    }

    const skipAmount = (Number(page) - 1) * limit

    const eventsQuery = Event.find(conditions)

      .sort({ createdAt: 'desc' })

      .skip(skipAmount)

      .limit(limit)

    const events = await populateEvent(eventsQuery)

    const eventsCount = await Event.countDocuments(conditions)

    return {

      data: JSON.parse(JSON.stringify(events)),

      totalPages: Math.ceil(eventsCount / limit),

    }

  } catch (error) {

    handleError(error)

  }

}

// GET EVENTS BY ORGANIZER

export async function getEventsByUser({ userId, limit = 6, page }: GetEventsByUserParams) {

  try {

    await connectToDatabase()

    const conditions = { organizer: userId }

    const skipAmount = (page - 1) * limit

    const eventsQuery = Event.find(conditions)

      .sort({ createdAt: 'desc' })

      .skip(skipAmount)

      .limit(limit)

    const events = await populateEvent(eventsQuery)

    const eventsCount = await Event.countDocuments(conditions)

    return { data: JSON.parse(JSON.stringify(events)), totalPages: Math.ceil(eventsCount / limit) }

  } catch (error) {

    handleError(error)

  }

}

// GET RELATED EVENTS: EVENTS WITH SAME CATEGORY

export async function getRelatedEventsByCategory({

  categoryId,

  eventId,

  limit = 3,

  page = 1,

}: GetRelatedEventsByCategoryParams) {

  try {

    await connectToDatabase()

    const skipAmount = (Number(page) - 1) * limit

    const conditions = { $and: [{ category: categoryId }, { _id: { $ne: eventId } }] }

    const eventsQuery = Event.find(conditions)

      .sort({ createdAt: 'desc' })

      .skip(skipAmount)

      .limit(limit)

    const events = await populateEvent(eventsQuery)

    const eventsCount = await Event.countDocuments(conditions)

    return { data: JSON.parse(JSON.stringify(events)), totalPages: Math.ceil(eventsCount / limit) }

  } catch (error) {

    handleError(error)

  }

}

```

order.action.ts

```typescript

"use server"

import Stripe from 'stripe';

import { CheckoutOrderParams, CreateOrderParams, GetOrdersByEventParams, GetOrdersByUserParams } from "@/types"

import { redirect } from 'next/navigation';

import { handleError } from '../utils';

import { connectToDatabase } from '../database';

import Order from '../database/models/order.model';

import Event from '../database/models/event.model';

import {ObjectId} from 'mongodb';

import User from '../database/models/user.model';

export const checkoutOrder = async (order: CheckoutOrderParams) => {

  const stripe = new Stripe(process.env.STRIPE_SECRET_KEY!);

  const price = order.isFree ? 0 : Number(order.price) * 100;

  try {

    const session = await stripe.checkout.sessions.create({

      line_items: [

        {

          price_data: {

            currency: 'usd',

            unit_amount: price,

            product_data: {

              name: order.eventTitle

            }

          },

          quantity: 1

        },

      ],

      metadata: {

        eventId: order.eventId,

        buyerId: order.buyerId,

      },

      mode: 'payment',

      success_url: `${process.env.NEXT_PUBLIC_SERVER_URL}/profile`,

      cancel_url: `${process.env.NEXT_PUBLIC_SERVER_URL}/`,

    });

    redirect(session.url!)

  } catch (error) {

    throw error;

  }

}

export const createOrder = async (order: CreateOrderParams) => {

  try {

    await connectToDatabase();

    

    const newOrder = await Order.create({

      ...order,

      event: order.eventId,

      buyer: order.buyerId,

    });

    return JSON.parse(JSON.stringify(newOrder));

  } catch (error) {

    handleError(error);

  }

}

// GET ORDERS BY EVENT

export async function getOrdersByEvent({ searchString, eventId }: GetOrdersByEventParams) {

  try {

    await connectToDatabase()

    if (!eventId) throw new Error('Event ID is required')

    const eventObjectId = new ObjectId(eventId)

    const orders = await Order.aggregate([

      {

        $lookup: {

          from: 'users',

          localField: 'buyer',

          foreignField: '_id',

          as: 'buyer',

        },

      },

      {

        $unwind: '$buyer',

      },

      {

        $lookup: {

          from: 'events',

          localField: 'event',

          foreignField: '_id',

          as: 'event',

        },

      },

      {

        $unwind: '$event',

      },

      {

        $project: {

          _id: 1,

          totalAmount: 1,

          createdAt: 1,

          eventTitle: '$event.title',

          eventId: '$event._id',

          buyer: {

            $concat: ['$buyer.firstName', ' ', '$buyer.lastName'],

          },

        },

      },

      {

        $match: {

          $and: [{ eventId: eventObjectId }, { buyer: { $regex: RegExp(searchString, 'i') } }],

        },

      },

    ])

    return JSON.parse(JSON.stringify(orders))

  } catch (error) {

    handleError(error)

  }

}

// GET ORDERS BY USER

export async function getOrdersByUser({ userId, limit = 3, page }: GetOrdersByUserParams) {

  try {

    await connectToDatabase()

    const skipAmount = (Number(page) - 1) * limit

    const conditions = { buyer: userId }

    const orders = await Order.distinct('event._id')

      .find(conditions)

      .sort({ createdAt: 'desc' })

      .skip(skipAmount)

      .limit(limit)

      .populate({

        path: 'event',

        model: Event,

        populate: {

          path: 'organizer',

          model: User,

          select: '_id firstName lastName',

        },

      })

    const ordersCount = await Order.distinct('event._id').countDocuments(conditions)

    return { data: JSON.parse(JSON.stringify(orders)), totalPages: Math.ceil(ordersCount / limit) }

  } catch (error) {

    handleError(error)

  }

}

```

orders/page.tsx

```typescript

import Search  from '@/components/shared/Search'

import { getOrdersByEvent } from '@/lib/actions/order.actions'

import { formatDateTime, formatPrice } from '@/lib/utils'

import { SearchParamProps } from '@/types'

import { IOrderItem } from '@/lib/database/models/order.model'

const Orders = async ({ searchParams }: SearchParamProps) => {

  const eventId = (searchParams?.eventId as string) || ''

  const searchText = (searchParams?.query as string) || ''

  const orders = await getOrdersByEvent({ eventId, searchString: searchText })

  return (

    <>

      

        
Orders

      


      

        

      

      

        

          

            

              Order ID

              Event Title

              Buyer

              Created

              Amount

            

          

          

            {orders && orders.length === 0 ? (

              

                

                  No orders found.

                

              

            ) : (

              <>

                {orders &&

                  orders.map((row: IOrderItem) => (

                    

                      {row._id}

                      {row.eventTitle}

                      {row.buyer}

                      

                        {formatDateTime(row.createdAt).dateTime}

                      

                      

                        {formatPrice(row.totalAmount)}

                      

                    

                  ))}

              >

            )}

          

        

      

    >

  )

}

export default Orders

```

## 🔗 Links

All assets used in the project can be found [here](https://drive.google.com/file/d/1hoRwUtTFIiuOXPw-SDYj6wk4hZTMcYmL/view?usp=sharing)

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