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import gradio as gr | |
from vocab import get_sources, get_words_from_source, get_word_info | |
from sentences import get_sentences_by_word, get_words_with_sentences, save_sentence | |
from ai_sentence import generate_sentence, MODEL_LIST | |
# 查詢例句模式 - 處理函數 | |
def fetch_sentence(word, source, use_ai, model_name): | |
status_log = [] | |
result_display = "" | |
# 1️⃣ 檢查單字是否存在於該單字庫 | |
words_data = get_words_from_source(source) | |
valid_words = {w['word'] for w in words_data} | |
if word not in valid_words: | |
return f"<p style='color:red;'>❌ 單字 {word} 不在 {source} 單字庫中</p>", "檢查失敗" | |
# 2️⃣ 查詢單字音標(用於顯示 & AI 生成時存入資料庫) | |
word_info = get_word_info(source, word) | |
phonetic = word_info['phonetic'] if word_info else "無" | |
# 3️⃣ 查詢句庫 | |
sentence_records = get_sentences_by_word(word) | |
if not use_ai: | |
# 不使用 AI,只查句庫 | |
for record in sentence_records: | |
_, phonetic, sentence, src, model = record | |
result_display += f""" | |
<div style="margin-bottom: 10px; padding: 8px; border-left: 4px solid #4CAF50; background-color: #f9f9f9;"> | |
<strong>單字:</strong> {word} <br> | |
<strong>音標:</strong> {phonetic or '無'} <br> | |
<strong>句子:</strong> {sentence} <br> | |
<strong>來源:</strong> {src} {f'({model})' if model else ''} | |
</div> | |
""" | |
if not sentence_records: | |
result_display = f"<p style='color:red;'>❌ 查無例句:{word}</p>" | |
else: | |
# 使用 AI 生成 | |
status_log.append(f"🤖 使用 AI 模型 {model_name} 生成句子中...") | |
try: | |
sentence = generate_sentence(word, model_name) | |
result_display = f""" | |
<div style="margin-bottom: 10px; padding: 8px; border-left: 4px solid #2196F3; background-color: #f9f9f9;"> | |
<strong>單字:</strong> {word} <br> | |
<strong>音標:</strong> {phonetic} <br> | |
<strong>句子:</strong> {sentence} <br> | |
<strong>來源:</strong> AI 生成 ({model_name}) | |
</div> | |
""" | |
# 若句庫沒這個單字,才存入資料庫 | |
if not sentence_records: | |
save_sentence(word, phonetic, sentence, 'ai', model_name) | |
status_log.append(f"✅ AI 生成句子已儲存:{word} ({model_name})") | |
else: | |
status_log.append(f"🔄 AI 生成句子,但句庫已有紀錄,未覆蓋:{word}") | |
except Exception as e: | |
result_display = f"<p style='color:red;'>❌ AI 生成句子失敗:{str(e)}</p>" | |
status_log.append(f"❌ 生成失敗:{str(e)}") | |
return result_display, "\n".join(status_log) | |
# 模式切換邏輯 | |
def toggle_mode(mode): | |
return { | |
"query": (gr.update(visible=True), gr.update(visible=False)), | |
"random": (gr.update(visible=False), gr.update(visible=True)), | |
}[mode] | |
with gr.Blocks() as demo: | |
gr.Markdown( | |
""" | |
# 📖 VocabLine 單字例句查詢 & 生成平台 | |
## 📝 專案簡介 | |
VocabLine 是一個單字例句工具,提供查詢句庫例句、AI 生成句子功能。 | |
可作為 LINE 單字推播、自學工具、英文教學輔助等用途。 | |
## ⚙️ 主要功能 | |
- 支援從多個單字庫選擇。 | |
- 可查詢單字句庫例句或使用 GPT AI 生成例句。 | |
- 隨機抽取單字,生成例句。 | |
## 🗂️ 資料來源 | |
- 單字庫:common3000 等 | |
- 句庫來源:Tatoeba 例句、AI 生成句子(GPT) | |
## 🛠️ 技術架構 | |
- Gradio Blocks 前端介面 | |
- Hugging Face Transformers 語言模型(GPT) | |
- SQLite 句庫 | |
## 👨💻 開發者資訊 | |
- 開發者:余彦志 (大宇 ian) | |
- 信箱:[email protected] | |
- GitHub:[https://github.com/dayuian](https://github.com/dayuian) | |
## 📲 LINE 推播(未來開發) | |
- 本工具將結合 LINE,透過 Make.com 每日推播單字和例句,敬請期待! | |
""" | |
) | |
# 模式選擇 | |
mode_radio = gr.Radio( | |
["query", "random"], | |
label="選擇模式", | |
choices=["query", "random"], | |
value="query", | |
interactive=True, | |
info="query:單字查詢模式 | random:隨機抽單字模式" | |
) | |
# 查詢模式區塊 | |
with gr.Group(visible=True) as query_mode: | |
source_dropdown_query = gr.Dropdown(choices=get_sources(), value="common3000", label="選擇單字庫") | |
word_input = gr.Textbox(label="輸入單字") | |
use_ai_checkbox = gr.Checkbox(label="使用 AI 生成句子") | |
model_dropdown = gr.Dropdown(choices=MODEL_LIST, value=MODEL_LIST[0], label="選擇 AI 模型", visible=False) | |
query_result = gr.HTML() | |
query_status = gr.Textbox() | |
query_button = gr.Button("查詢例句") | |
# 隨機抽單字模式區塊 | |
with gr.Group(visible=False) as random_mode: | |
source_dropdown_random = gr.Dropdown(choices=get_sources(), value="common3000", label="選擇單字庫") | |
num_input = gr.Number(value=5, label="抽幾個單字") | |
random_result_output = gr.HTML() | |
random_status_output = gr.Textbox() | |
submit_btn = gr.Button("生成例句") | |
# 查詢模式互動 | |
query_button.click( | |
fetch_sentence, | |
inputs=[word_input, source_dropdown_query, use_ai_checkbox, model_dropdown], | |
outputs=[query_result, query_status], | |
) | |
# 隨機抽單字模式互動 | |
submit_btn.click( | |
fn=get_words_with_sentences, | |
inputs=[source_dropdown_random, num_input], | |
outputs=[random_result_output, random_status_output] | |
) | |
# 模式切換邏輯 | |
mode_radio.change( | |
toggle_mode, | |
inputs=[mode_radio], | |
outputs=[query_mode, random_mode], | |
) | |
# 切換 AI 模型下拉選單可見性 | |
use_ai_checkbox.change( | |
lambda use_ai: gr.update(visible=use_ai), | |
inputs=[use_ai_checkbox], | |
outputs=[model_dropdown] | |
) | |
demo.launch() | |