zhenxun_bot/zhenxun/utils/echart_utils/__init__.py
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♻️ refactor: 统一图片渲染架构并引入通用UI组件系统 (#2019)
* ♻️ refactor: 统一图片渲染架构并引入通用UI组件系统

🎨 **渲染服务重构**
- 统一图片渲染入口,引入主题系统支持
- 优化Jinja2环境管理,支持主题覆盖和插件命名空间
- 新增UI缓存机制和主题重载功能

 **通用UI组件系统**
- 新增 zhenxun.ui 模块,提供数据模型和构建器
- 引入BaseBuilder基类,支持链式调用
- 新增多种UI构建器:InfoCard, Markdown, Table, Chart, Layout等
- 新增通用组件:Divider, Badge, ProgressBar, UserInfoBlock

🔄 **插件迁移**
- 迁移9个内置插件至新渲染系统
- 移除各插件中分散的图片生成工具
- 优化数据处理和渲染逻辑

💥 **Breaking Changes**
- 移除旧的图片渲染接口和模板路径
- TEMPLATE_PATH 更名为 THEMES_PATH
- 插件需适配新的RendererService和zhenxun.ui模块

*  test(check): 更新自检插件测试中的渲染服务模拟

* ♻️ refactor(renderer): 将缓存文件名哈希算法切换到 SHA256

* ♻️ refactor(shop): 移除商店HTML图片生成模块

* 🚨 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>
2025-08-15 16:34:37 +08:00

32 lines
885 B
Python

import os
from pathlib import Path
import random
from zhenxun.services import renderer_service
from zhenxun.utils._build_image import BuildImage
from .models import Barh
BACKGROUND_PATH = (
Path() / "resources" / "themes" / "default" / "assets" / "bar_chart" / "background"
)
class ChartUtils:
@classmethod
async def barh(cls, data: Barh) -> BuildImage:
"""横向统计图"""
background_image_name = random.choice(os.listdir(BACKGROUND_PATH))
render_data = {
"title": data.title,
"category_data": data.category_data,
"data": data.data,
"background_image": background_image_name,
"direction": "horizontal",
}
image_bytes = await renderer_service.render(
"components/charts/bar_chart", data=render_data
)
return BuildImage.open(image_bytes)