gzhu-biyesheji/frontend/prompt_manage_page.py
carry d9abf08184 fix(frontend): 修复表格选择事件的行数据获取问题
- 在 prompt_manage_page 和 setting_page 中更新了 select_record 函数
- 使用 DataFrame.iloc 方法获取选中行的数据,并转换为列表
- 添加了将第一列数据转换为整数的逻辑
- 更新了表格选择事件的参数,增加了输入和输出参数
- 将 gradio 版本升级到 5.25.0
2025-04-15 15:10:15 +08:00

130 lines
4.4 KiB
Python

import gradio as gr
import sys
from pathlib import Path
from typing import List
sys.path.append(str(Path(__file__).resolve().parent.parent))
from global_var import get_prompt_store
from schema.prompt import promptTempleta
def prompt_manage_page():
def get_prompts() -> List[List[str]]:
selected_row = None
try:
db = get_prompt_store()
prompts = db.all()
return [
[p["id"], p["name"], p["description"], p["content"]]
for p in prompts
]
except Exception as e:
raise gr.Error(f"获取提示词失败: {str(e)}")
def add_prompt(name, description, content):
try:
db = get_prompt_store()
new_prompt = promptTempleta(
name=name if name else "",
description=description if description else "",
content=content if content else ""
)
prompt_id = db.insert(new_prompt.model_dump())
# 更新ID
db.update({"id": prompt_id}, doc_ids=[prompt_id])
return get_prompts(), "", "", "" # 返回清空后的输入框值
except Exception as e:
raise gr.Error(f"添加失败: {str(e)}")
def edit_prompt():
global selected_row
if not selected_row:
raise gr.Error("请先选择要编辑的行")
try:
db = get_prompt_store()
db.update({
"name": selected_row[1] if selected_row[1] else "",
"description": selected_row[2] if selected_row[2] else "",
"content": selected_row[3] if selected_row[3] else ""
}, doc_ids=[selected_row[0]])
return get_prompts()
except Exception as e:
raise gr.Error(f"编辑失败: {str(e)}")
def delete_prompt():
global selected_row
if not selected_row:
raise gr.Error("请先选择要删除的行")
try:
db = get_prompt_store()
db.remove(doc_ids=[selected_row[0]])
return get_prompts()
except Exception as e:
raise gr.Error(f"删除失败: {str(e)}")
selected_row = None # 保存当前选中行的全局变量
def select_record(dataFrame ,evt: gr.SelectData):
global selected_row
selected_row = dataFrame.iloc[evt.index[0]].tolist()
selected_row[0] = int(selected_row[0])
print(selected_row)
with gr.Blocks() as demo:
gr.Markdown("## 提示词模板管理")
with gr.Row():
with gr.Column(scale=1):
name_input = gr.Textbox(label="模板名称")
description_input = gr.Textbox(label="模板描述")
content_input = gr.Textbox(label="模板内容", lines=10)
add_button = gr.Button("添加新模板", variant="primary")
with gr.Column(scale=3):
prompt_table = gr.DataFrame(
headers=["id", "名称", "描述", "内容"],
datatype=["number", "str", "str", "str"],
interactive=True,
value=get_prompts(),
wrap=True,
col_count=(4, "auto")
)
with gr.Row():
refresh_button = gr.Button("刷新数据", variant="secondary")
edit_button = gr.Button("编辑选中行", variant="primary")
delete_button = gr.Button("删除选中行", variant="stop")
refresh_button.click(
fn=get_prompts,
outputs=[prompt_table],
queue=False
)
add_button.click(
fn=add_prompt,
inputs=[name_input, description_input, content_input],
outputs=[prompt_table, name_input, description_input, content_input]
)
prompt_table.select(fn=select_record,
inputs=[prompt_table],
outputs=[],
show_progress="hidden")
edit_button.click(
fn=edit_prompt,
inputs=[],
outputs=[prompt_table]
)
delete_button.click(
fn=delete_prompt,
inputs=[],
outputs=[prompt_table]
)
return demo
if __name__ == "__main__":
demo = prompt_manage_page()
demo.queue()
demo.launch()