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DBMS Final-Book Management System

後端: https://github.com/ChenTim1011/dbms-final-backend

專案說明

This project is a comprehensive Book Management System designed to streamline the management of a personal book collection, including books, reading history, and reading plans. Built with Flask for the backend and SQLite for the database, the system is equipped with a range of features to enhance user experience and Book Management operations. The frontend is developed using React, providing a responsive and interactive user interface.

Key Features:

1:Book Collection Management: Add, update, and delete books from your personal collection. The system allows detailed information for each book, including title, author, publication year, and genre.

2:Reading History: Track the books you have read, along with dates and personal notes. This feature helps users maintain a log of their reading journey.

3:Reading Plans: Create and manage reading plans to organize future reading schedules. Users can set goals and timelines for reading specific books.

4:Author Information Management: Update author details, including name, biography, nationality, and birth year, ensuring that the author database is always current.

5:PDF Upload and Reading: Upload and store PDF versions of books within the system. Users can also read these PDFs directly through an integrated PDF viewer, enhancing the reading experience.

Database Schema

The database contains the following tables:

Book

  • id: Integer, Primary Key
  • ISBN: Integer
  • book_title: Text, Not Null
  • author_id: Number
  • author: Text
  • price: Integer, Check (price >= 0)
  • category: Text
  • edition: Integer, Check (edition > 0)
  • current_page: Integer, Check (current_page >= 0)
  • pdf_path: Text

ReadingHistory

  • id: Integer, Primary Key
  • time_stamp: Text
  • book_id: Integer, Foreign Key (references Book(id)), Not Null
  • bookpage: Integer, Check (bookpage >= 0)
  • note: Text, Not Null

ReadingPlan

  • id: Integer, Primary Key
  • book_id: Integer, Foreign Key (references Book(id)), Not Null
  • expired_date: Text
  • is_complete: Integer, Check (is_complete IN (0, 1))

Note

  • id: Integer, Primary Key
  • book_id: Integer, Foreign Key (references Book(id)), Not Null
  • title: Text
  • content: Text
  • created_at: Text
  • updated_at: Text

FavoriteList

  • id: Integer, Primary Key
  • book_id: Integer, Foreign Key (references Book(id)), Not Null
  • book_title: Text

Author (New Table)

  • author_id: Integer, Primary Key
  • author_name: Text, Not Null
  • introduction: Text
  • nationality: Text
  • Birth_year: Integer, Check (Birth_year > 0)

To enhance the performance of the Library Management System, several indexes have been created:

  • Book Table:
    • CREATE INDEX IF NOT EXISTS idx_book_isbn ON Book (ISBN)
    • CREATE INDEX IF NOT EXISTS idx_category ON Book (category)
  • Author Table:
    • CREATE INDEX IF NOT EXISTS idx_book_author_id ON Author (author_id)
  • Note Table:
    • CREATE INDEX IF NOT EXISTS idx_note_book_id ON Note (book_id)
  • ReadingHistory Table:
    • CREATE INDEX IF NOT EXISTS idx_reading_history_book_id ON ReadingHistory (book_id)
  • ReadingPlan Table:
    • CREATE INDEX IF NOT EXISTS idx_reading_plan_book_id ON ReadingPlan (book_id)
  • FavoriteList Table:
    • CREATE INDEX IF NOT EXISTS idx_favorite_list_book_id ON FavoriteList (book_id)

Backend Features

Book Management

  • Check Book: Check if a book with the same title already exists.
  • Add Book: Add a new book to the library. If a book with the same title exists, the user will be prompted to confirm adding a duplicate.
  • Upload PDF: Upload a PDF file associated with a book. The file path is stored in the pdf_path column.
  • View PDF: View the uploaded PDF file of a book.
  • Add Author: Add a new author information.

Reading History

  • Add Reading History: Add a new reading history record.

Reading Plan

  • Add or Update Reading Plan: Add a new reading plan or update an existing one for a book.

Notes Management

  • Add Note: Add a new note for a book.
  • Update Note: Update an existing note.
  • Delete Note: Delete a note.

Favorites Management

  • Add Favorite: Add a book to the favorite list.
  • Delete Favorite: Remove a book from the favorite list.

Search and View Data

  • Search by Category: Search books by category.
  • View Data: View data from the specified table.
  • View Favorites: View the list of favorite books.

Delete Data

  • Delete Data: Delete records by clicking the delete button.