zhenxun_bot/zhenxun/utils/echart_utils/__init__.py
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♻️ refactor(UI): 重构UI渲染服务为组件化分层架构 (#2025)
* ♻️ refactor(UI): 重构UI渲染服务为组件化分层架构

♻️ **架构重构**
- UI渲染服务重构为组件化分层架构
- 解耦主题管理、HTML生成、截图功能

 **新增功能**
- `zhenxun.ui` 统一入口,提供 `render`、`markdown`、`vstack` 等API
- `RenderableComponent` 基类和渲染协议抽象
- 新增主题管理器和截图引擎模块

⚙️ **配置优化**
- UI配置迁移至 `superuser/ui_manager.py`
- 新增"重载UI主题"管理指令

🔧 **性能改进**
- 优化渲染缓存,支持组件级透明缓存
- 所有UI组件适配新渲染流程

* 🚨 auto fix by pre-commit hooks

---------

Co-authored-by: webjoin111 <455457521@qq.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2025-08-18 23:08:22 +08:00

33 lines
818 B
Python

import os
from pathlib import Path
import random
from zhenxun import ui
from zhenxun.ui.models import BarChartData
from .models import Barh
BACKGROUND_PATH = (
Path() / "resources" / "themes" / "default" / "assets" / "bar_chart" / "background"
)
class ChartUtils:
@classmethod
async def barh(cls, data: Barh) -> bytes:
"""横向统计图"""
background_image_name = (
random.choice(os.listdir(BACKGROUND_PATH))
if BACKGROUND_PATH.exists()
else None
)
chart_component = BarChartData(
title=data.title,
category_data=data.category_data,
data=data.data,
background_image=background_image_name,
direction="horizontal",
)
return await ui.render(chart_component)