app.py

import gradio as gr
import pandas as pd
import numpy as np
import json
import datetime
from gtts import gTTS
import os
import random
# Data storage
VOCAB_FILE = "vocabulary.json"
PROGRESS_FILE = "progress.json"
# Initialize data
if os.path.exists(VOCAB_FILE):
    with open(VOCAB_FILE, 'r') as f:
        vocabulary = json.load(f)
else:
    vocabulary = {}
if os.path.exists(PROGRESS_FILE):
    with open(PROGRESS_FILE, 'r') as f:
        progress = json.load(f)
else:
    progress = {
        'studied_words': [],
        'correct_counts': {},
        'incorrect_counts': {},
        'study_time': {},
        'daily_goals': {},
        'achievements': []
    }
def save_vocab():
    with open(VOCAB_FILE, 'w') as f:
        json.dump(vocabulary, f)
def save_progress():
    with open(PROGRESS_FILE, 'w') as f:
        json.dump(progress, f)
def import_csv(file):
    df = pd.read_csv(file.name)
    for _, row in df.iterrows():
        word = row['word']
        meaning = row['meaning']
        category = row.get('category', 'General')
        difficulty = row.get('difficulty', 'Medium')
        vocabulary[word] = {
            'meaning': meaning,
            'category': category,
            'difficulty': difficulty,
            'example': row.get('example', ''),
            'date_added': datetime.datetime.now().strftime('%Y-%m-%d')
        }
    save_vocab()
    return "Vocabulary imported successfully!"
def add_word(word, meaning, category, difficulty, example):
    vocabulary[word] = {
        'meaning': meaning,
        'category': category,
        'difficulty': difficulty,
        'example': example,
        'date_added': datetime.datetime.now().strftime('%Y-%m-%d')
    }
    save_vocab()
    return f"Word '{word}' added successfully!"
def get_random_word():
    if not vocabulary:
        return None
    return random.choice(list(vocabulary.keys()))
def check_answer(word, user_answer):
    correct = vocabulary[word]['meaning'].lower() == user_answer.lower()
    if correct:
        progress['correct_counts'][word] = progress['correct_counts'].get(word, 0) + 1
    else:
        progress['incorrect_counts'][word] = progress['incorrect_counts'].get(word, 0) + 1
    progress['studied_words'].append(word)
    save_progress()
    return "Correct!" if correct else f"Wrong! The correct answer is: {vocabulary[word]['meaning']}"
def get_stats():
    total_words = len(vocabulary)
    studied_words = len(set(progress['studied_words']))
    if not studied_words:
        return "No study data available yet."
    total_correct = sum(progress['correct_counts'].values())
    total_attempts = total_correct + sum(progress['incorrect_counts'].values())
    accuracy = (total_correct / total_attempts * 100) if total_attempts > 0 else 0
    return f"""
    Total Words: {total_words}
    Studied Words: {studied_words}
    Accuracy: {accuracy:.1f}%
    """
def text_to_speech(word):
    tts = gTTS(text=word, lang='en')
    tts.save('temp.mp3')
    return 'temp.mp3'
with gr.Blocks(theme=gr.themes.Soft()) as app:
    gr.Markdown("# Vocabulary Learning System")
    with gr.Tab("Import/Add Words"):
        with gr.Row():
            file_input = gr.File(label="Import CSV")
            import_btn = gr.Button("Import")
        with gr.Row():
            word_input = gr.Textbox(label="Word")
            meaning_input = gr.Textbox(label="Meaning")
            category_input = gr.Dropdown(choices=["General", "Business", "Academic", "TOEFL", "IELTS"], label="Category")
            difficulty_input = gr.Dropdown(choices=["Easy", "Medium", "Hard"], label="Difficulty")
            example_input = gr.Textbox(label="Example Sentence")
            add_btn = gr.Button("Add Word")
        result_text = gr.Textbox(label="Result")
    with gr.Tab("Study Flashcards"):
        with gr.Row():
            current_word = gr.Textbox(label="Word")
            audio_btn = gr.Button("🔊 Listen")
            audio_output = gr.Audio(label="Pronunciation")
        answer_input = gr.Textbox(label="Enter meaning")
        check_btn = gr.Button("Check Answer")
        next_btn = gr.Button("Next Word")
        result_study = gr.Textbox(label="Result")
    with gr.Tab("Progress"):
        stats_text = gr.Textbox(label="Statistics")
        refresh_btn = gr.Button("Refresh Stats")
    # Event handlers
    import_btn.click(import_csv, inputs=[file_input], outputs=[result_text])
    add_btn.click(add_word, inputs=[word_input, meaning_input, category_input, difficulty_input, example_input], outputs=[result_text])
    def update_word():
        word = get_random_word()
        if word:
            return word
        return "No words available"
    next_btn.click(update_word, outputs=[current_word])
    check_btn.click(check_answer, inputs=[current_word, answer_input], outputs=[result_study])
    audio_btn.click(text_to_speech, inputs=[current_word], outputs=[audio_output])
    refresh_btn.click(get_stats, outputs=[stats_text])
    app.launch()

if __name__ == '__main__':
    demo.launch()