CROWDEASE is a food ordering platform for Parul University students, built with Node.js, Express, Prisma, and TypeScript. It allows users to seamlessly place orders, track their status, and receive estimated wait times based on real-time crowd detection in different food courts. By analyzing crowd density, the platform helps students choose less crowded areas, reducing waiting times and enhancing their dining experience. With a secure and scalable backend, CROWDEASE ensures efficient order management, smooth transactions, and an optimized food court experience for students. 🚀

• Student registration and login
• Shopkeeper registration and login
• Food court management
• Shop management
• Order management
• Student verification and OTP generation (Email and Phone number)
• Real time crowd detection from various food courts

1. Clone the repository:

git clone https://github.com/SoftwareDeveloperYadavJi/MinorProjectBackend

2. Install dependencies:

npm install

3. Create a .env file in the root directory and add the following environment variables:

DATABASE_URL="your-database-url"
JWT_SECRET="your-jwt-secret"
MAIL_HOST="your-mail-host"
MAIL_PORT="your-mail-port"
MAIL_PASSWORD="your-mail-password"
MAIL_USERNAME="your-mail-username"
MAIL_FROM="your-mail-from"
RESEND_API_KEY="your-resend-api-key"
MAIL_FROM="your-mail-from"
CLOUDINARY_API_KEY="your-cloudinary-api-key"
CLOUDINARY_API_SECRET="your-cloudinary-api-secret"
CLOUDINARY_CLOUD_NAME="your-cloudinary-cloud-name"

4. Run the server:

npm run dev

To register a student, make a POST request to the /api/v1/student/register endpoint with the following body:

{
  "name": "John Doe",
  "email": "john.doe@example.com",
  "password": "password",
  "phoneNumber": "1234567890"
}

The response will contain a token that can be used to authenticate the student.

To login a student, make a POST request to the /api/v1/student/login endpoint with the following body:

{
  "email": "john.doe@example.com",
  "password": "password"
}

The response will contain a token that can be used to authenticate the student.

To register a shopkeeper, make a POST request to the /api/v1/shopkeeper/register endpoint with the following body:

{
  "name": "John Doe",
  "email": "john.doe@example.com",
  "password": "password",
  "phoneNumber": "1234567890"
}

The response will contain a token that can be used to authenticate the shopkeeper.

To login a shopkeeper, make a POST request to the /api/v1/shopkeeper/login endpoint with the following body:

{
  "email": "john.doe@example.com",
  "password": "password"
}

The response will contain a token that can be used to authenticate the shopkeeper.

To add a food court, make a POST request to the /api/v1/foodcourt/add endpoint with the following body:

{
  "name": "Food Court Name",
  "location": "Food Court Location"
}

The response will contain the added food court.

To get all food courts, make a GET request to the /api/v1/foodcourt endpoint.

To remove a food court, make a DELETE request to the /api/v1/foodcourt/:id endpoint, where :id is the ID of the food court to be removed.

To get a food court by ID, make a GET request to the /api/v1/foodcourt/:id endpoint, where :id is the ID of the food court to be retrieved.

To add a shop, make a POST request to the /api/v1/shop/add endpoint with the following body:

{
  "name": "Shop Name",
  "description": "Shop Description",
  "foodCourtId": "Food Court ID",
  "shopKeeperId": "Shopkeeper ID",
  "gstNumber": "GST Number",
  "license": "License",
  "contactEmail": "Contact Email",
  "contactPhone": "Contact Phone",
  "operatingHours": [
    {
      "dayOfWeek": 1,
      "openTime": "12:00:00",
      "closeTime": "17:00:00",
      "isOpen": true
    },
    {
      "dayOfWeek": 2,
      "openTime": "12:00:00",
      "closeTime": "17:00:00",
      "isOpen": true
    },
    {
      "dayOfWeek": 3,
      "openTime": "12:00:00",
      "closeTime": "17:00:00",
      "isOpen": true
    }
  ]
}

The response will contain the added shop.

To add a menu item to a shop, make a POST request to the /api/v1/shop/addmenu/:id endpoint, where :id is the ID of the shop to which the menu item is to be added. The request body should contain the following fields:

{
  "name": "Menu Item Name",
  "description": "Menu Item Description",
  "price": "Menu Item Price",
  "preparationTime": "Menu Item Preparation Time",
  "isAvailable": true,
  "image": "Menu Item Image",
  "categoryId": "Category ID"
}

The response will contain the added menu item.

To get all menus of a shop, make a GET request to the /api/v1/shop/getmenus/:id endpoint, where :id is the ID of the shop to which the menu items are to be retrieved.

To create a category for a shop, make a POST request to the /api/v1/shop/createcategory/:id endpoint, where :id is the ID of the shop to which the category is to be created. The request body should contain the following fields:

{
  "name": "Category Name",
  "description": "Category Description"
}

The response will contain the created category. To get all categories of a shop, make a GET request to the /api/v1/shop/getcategories/:id endpoint, where :id is the ID of the shop to which the categories are to be retrieved.

To verify a student, make a POST request to the /api/v1/student/verfify endpoint with the following body:

{
  "id": "Student ID",
  "otp": "OTP"
}

The response will contain a message indicating whether the verification was successful or not.

To generate an OTP for a student, make a POST request to the /api/v1/student/dectectDensity endpoint with the following body:

{
  "id": "Student ID"
}

The response will contain an OTP.

To verify an email address, make a POST request to the /api/v1/student/verfify endpoint with the following body:

{
  "id": "Email Address",
  "otp": "OTP"
}

The response will contain a message indicating whether the verification was successful or not.

To generate an OTP for an email address, make a POST request to the /api/v1/student/dectectDensity endpoint with the following body:

{
  "id": "Email Address"
}

The response will contain an OTP.

To verify a phone number, make a POST request to the /api/v1/student/verfify endpoint with the following body:

{
  "id": "Phone Number",
  "otp": "OTP"
}

The response will contain a message indicating whether the verification was successful or not.

To create an order, make a POST request to the /api/v1/student/placeorder endpoint with the following body:

{
  "studentId": "Student ID",
  "shopId": "Shop ID",
  "totalAmount": "Total Amount",
  "paymentMethod": "Payment Method",
  "items": [
    {
      "menuItemId": "Menu Item ID",
      "quantity": "Quantity",
      "price": "Price"
    }
  ]
}

The response will contain the created order.

To get all pending orders, make a GET request to the /api/v1/shop/getallpendingorders/:id endpoint, where :id is the ID of the shop to which the orders are to be retrieved.

The response will contain the list of pending orders.

{
  "data": [
    {
      "id": "Order ID",
      "shopId": "Shop ID",
      "orderNumber": "Order Number",
      "studentId": "Student ID",
      "status": "Status",
      "totalAmount": "Total Amount",
      "paymentStatus": "Payment Status",
      "paymentMethod": "Payment Method",
      "preparationTime": "Preparation Time",
      "createdAt": "Created At",
      "updatedAt": "Updated At",
      "feedback": "Feedback",
      "shop": "Shop",
      "student": "Student",
      "items": [
        {
          "id": "Item ID",
          "orderId": "Order ID",
          "menuItemId": "Menu Item ID",
          "quantity": "Quantity",
          "price": "Price",
          "notes": "Notes",
          "menuItem": "Menu Item",
          "order": "Order"
        }
      ]
    }
  ]
}

To get all pending orders for a food court, make a GET request to the /api/v1/foodcourt/pendingorders/:id endpoint, where :id is the ID of the food court to which the orders are to be retrieved.

The response will contain the list of pending orders.

{
  "pendingOrders": 0
}

To update the status of an order, make a PUT request to the /api/v1/shop/updateorderstatus/:id endpoint, where :id is the ID of the order to be updated.

The request body should contain the following fields:

{
  "status": "Current Status"
}

//This are the enum values for status
// PENDING
// CONFIRMED
// PREPARING
// READY
// COMPLETED
// CANCELLED

The response will contain the updated order.

{
  "message": "Order status updated successfully",
  "data": {
    "id": "Order ID",
    "shopId": "Shop ID",
    "orderNumber": "Order Number",
    "studentId": "Student ID",
    "status": "Status",
    "totalAmount": "Total Amount",
    "paymentStatus": "Payment Status",
    "paymentMethod": "Payment Method",
    "preparationTime": "Preparation Time",
    "createdAt": "Created At",
    "updatedAt": "Updated At",
    "feedback": "Feedback",
    "shop": "Shop",
    "student": "Student",
    "items": [
      {
        "id": "Item ID",
        "orderId": "Order ID",
        "menuItemId": "Menu Item ID",
        "quantity": "Quantity",
        "price": "Price",
        "notes": "Notes",
        "menuItem": "Menu Item",
        "order": "Order"
      }
    ]
  }
}