WitchPuff / mysql-django-application

This is a backend database project for a car company using Python, Django and MySQL, which enables a front-end web application to interact with the local database, perform queries, modifications, and display the results.

🚗 Car Company Website

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This is a backend database project for a car company, which enables a front-end web application to interact with the local database, perform queries, modifications, and display the results.

🌐 Environment

• Python
• Django
• MySQL 8.0.31
• WSL2

🛠️ Function Modules

The basic website includes the following function modules:

• Administrator: Directly use SQL command line to query.
• Dealer: Allow a dealer to search for local and other dealer inventories based on specific vehicle characteristics to meet customer needs.
• Online Customers: Design a web interface to facilitate finding dealers and searching for specific products, their inventory, and prices.
• Marketing Department: Provides a simple OLAP query interface for the marketing department.
• Customer Survey: Record customer information in the database after they fill out the information form.
• Services: Display the top sales of brand models and their prices for the current year.

👨‍💻 Usage

To run this project, you need to:

1. Clone this repository to your local machine

   git clone https://github.com/WitchPuff/car-company-website
   cd mysite

2. Install the necessary dependencies

3. Create or connect a MySQL database

   The structure of the default database is defined in /data/DDL.sql, and the data is randomly generated by /data/DataGeneration.py, stored in /data/relations.sql.

   You could connect your own database in /mysite/mysite/settings.py:

   DATABASES = {
       'default': {
           # 'ENGINE': 'django.db.backends.sqlite3',
           # 'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
             'ENGINE':'django.db.backends.mysql',
             'NAME':'*', # name of your database
             'USER':'root',
             'PASSWORD':'*',
             'HOST':'localhost',
             'PORT':'3306',
       }
   }

   Then generate new models:

   python manage.py inspectdb > <your app name>/models.py

   Add your apps in mysite/settings.py:

   INSTALLED_APPS = [
       'django.contrib.admin',
       'django.contrib.auth',
       'django.contrib.contenttypes',
       'django.contrib.sessions',
       'django.contrib.messages',
       'django.contrib.staticfiles',
       'company' # add your app(document name)
   ]

   Migrate your database:

   python manage.py makemigrations
   python manage.py migrate

   Finally, modify the interfaces of the models in mysite/<your app name>/views.py and the corresponding HTML files.

4. Run the server

   cd mysite
   python manage.py runserver

Visit here: http://127.0.0.1:8000

⭐It may look like

💡Reference

Source code of the front end design

🤝 Contribution

This project is still under development and may have some bugs or incomplete features. Any contributions or suggestions are welcome.