Update app.py

app.py

@@ -119,16 +119,19 @@ async def main():
             paragraphs_state = gr.State([""])
 
             # 動態段落區塊
-            with gr.Column() as paragraph_column:
-                # 初始渲染
-                paragraph_boxes = render_paragraphs([""])
+            paragraph_column = gr.Column()
+
+            # 初始化
+            paragraph_boxes = render_paragraphs([""])
+            for tb in paragraph_boxes:
+                paragraph_column.append(tb)
 
             add_btn = gr.Button("新增段落")
             remove_btn = gr.Button("刪除段落")
             clear_all_btn = gr.Button("全部清空")
 
-            # 段落增減/清空時，重新渲染段落區塊
             def update_paragraph_ui(paragraphs):
+                # 重新渲染段落
                 paragraph_column.children = render_paragraphs(paragraphs)
                 return gr.update()
 
@@ -159,7 +162,7 @@ async def main():
 
             # 播客合成
             def on_podcast_btn_click(*args):
-                n = len(paragraphs_state.value)
+                n = len(paragraph_column.children)
                 scripts = list(args[:n])
                 voice = args[n]
                 rate = args[n+1]
@@ -169,7 +172,7 @@ async def main():
                 desc = args[n+5]
                 return asyncio.run(podcast_produce(scripts, voice, rate, pitch, bgm, title, desc))
 
-            # 動態收集段落內容
+            # 收集 paragraph_column.children 作為 inputs
             def get_inputs():
                 return [tb for tb in paragraph_column.children] + [voice_input2, rate_input2, pitch_input2, bgm_input, podcast_title, podcast_desc]