# gitkozukioden/what-to-eat-today architecture

> Architecture diagram of the GitHub repository gitkozukioden/what-to-eat-today, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-29). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/gitkozukioden/what-to-eat-today
- Repository: https://github.com/gitkozukioden/what-to-eat-today

## Overview

这是一个纯静态的每周优惠索引：用户打开页面后，应用按所选日期对应的星期展示优惠，并可按品牌筛选；日历支持切换日期和月份。主要运行路径由页面加载应用、应用读取优惠数据并调用日期与筛选逻辑、再更新界面组成。README 还说明数据来源图片仅供人工核对，不参与页面展示。未采样 index.html；页面入口关系依据 README 所述静态页面及 app.js 的 DOM 选择器，未推断未见的 HTML 细节。

Main entry points: [`src/app.js`](https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/app.js) (应用协调), [`index.html`](https://github.com/gitkozukioden/what-to-eat-today/blob/main/index.html) (静态页面), [`src/render.js`](https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/render.js) (界面渲染), [`src/date.js`](https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/date.js) (日期日历)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_interface["页面界面"]
  node_page["静态页面<br/>[index.html]"]
  node_styles["页面样式<br/>[styles.css]"]
end

subgraph group_runtime["应用逻辑"]
  node_app["应用协调<br/>[app.js]"]
  node_date["日期日历<br/>[date.js]"]
  node_filters["优惠筛选<br/>[filters.js]"]
  node_render["界面渲染<br/>[render.js]"]
end

subgraph group_catalog["优惠数据"]
  node_offers["优惠目录<br/>[offers.json]"]
end

node_visitor(("访客"))

node_visitor -->|"打开页面"| node_page
node_page -->|"加载应用"| node_app
node_page -->|"应用样式"| node_styles
node_app -->|"读取数据"| node_offers
node_app -->|"调用日期逻辑"| node_date
node_app -->|"筛选优惠"| node_filters
node_app -->|"调用渲染"| node_render
node_render -->|"读取日历逻辑"| node_date
node_app -->|"更新页面内容"| node_page

click node_page "https://github.com/gitkozukioden/what-to-eat-today/blob/main/index.html"
click node_styles "https://github.com/gitkozukioden/what-to-eat-today/blob/main/styles.css"
click node_app "https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/app.js"
click node_date "https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/date.js"
click node_filters "https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/filters.js"
click node_render "https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/render.js"
click node_offers "https://github.com/gitkozukioden/what-to-eat-today/blob/main/data/offers.json"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_page,node_styles toneBlue
class node_app,node_date,node_filters,node_render toneAmber
class node_offers toneMint
class node_visitor toneIndigo
```

## Components

### 页面界面

- [静态页面](https://github.com/gitkozukioden/what-to-eat-today/blob/main/index.html): `index.html`
- [页面样式](https://github.com/gitkozukioden/what-to-eat-today/blob/main/styles.css): `styles.css`

### 应用逻辑

- [应用协调](https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/app.js): `src/app.js`
- [日期日历](https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/date.js): `src/date.js`
- [优惠筛选](https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/filters.js): `src/filters.js`
- [界面渲染](https://github.com/gitkozukioden/what-to-eat-today/blob/main/src/render.js): `src/render.js`

### 优惠数据

- [优惠目录](https://github.com/gitkozukioden/what-to-eat-today/blob/main/data/offers.json): `data/offers.json`

### Other components

- **访客**

## Connections

- 访客 → 静态页面: 打开页面
- 静态页面 → 应用协调: 加载应用
- 静态页面 → 页面样式: 应用样式
- 应用协调 → 优惠目录: 读取数据
- 应用协调 → 日期日历: 调用日期逻辑
- 应用协调 → 优惠筛选: 筛选优惠
- 应用协调 → 界面渲染: 调用渲染
- 界面渲染 → 日期日历: 读取日历逻辑
- 应用协调 → 静态页面: 更新页面内容