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| 1 | +# demo-client-books |
| 2 | + |
| 3 | +> Public storefront demo built with **Astro** + **@dynamia-tools/sdk**, consuming the [`demo-zk-books`](../demo-zk-books) backend. |
| 4 | +
|
| 5 | +--- |
| 6 | + |
| 7 | +## What it shows |
| 8 | + |
| 9 | +| Page | URL | Description | |
| 10 | +|------|-----|-------------| |
| 11 | +| Home | `/` | Featured books grid with category filter and pagination | |
| 12 | +| Books | `/books` | Full catalog with search, category filter and pagination | |
| 13 | +| Book detail | `/books/:id` | Cover, price, stock status, synopsis and reader reviews | |
| 14 | +| Categories | `/categories` | All categories with links to filtered book list | |
| 15 | + |
| 16 | +Everything is **server-rendered** (SSR via `@astrojs/node`), so each request fetches live data from the Dynamia Platform REST API via `@dynamia-tools/sdk`. |
| 17 | + |
| 18 | +--- |
| 19 | + |
| 20 | +## Prerequisites |
| 21 | + |
| 22 | +- Node.js ≥ 20 |
| 23 | +- [`demo-zk-books`](../demo-zk-books) backend running (defaults to `http://localhost:8080`) |
| 24 | + |
| 25 | +--- |
| 26 | + |
| 27 | +## Quick start |
| 28 | + |
| 29 | +```bash |
| 30 | +# 1 – Install dependencies |
| 31 | +npm install |
| 32 | + |
| 33 | +# 2 – Point to your backend (edit .env or set the env var) |
| 34 | +echo "PUBLIC_API_URL=http://localhost:8484" > .env |
| 35 | + |
| 36 | +# 3 – Dev server with hot-reload |
| 37 | +npm run dev # http://localhost:4321 |
| 38 | + |
| 39 | +# 4 – Production build |
| 40 | +npm run build |
| 41 | +node dist/server/entry.mjs |
| 42 | +``` |
| 43 | + |
| 44 | +--- |
| 45 | + |
| 46 | +## Project structure |
| 47 | + |
| 48 | +``` |
| 49 | +demo-client-books/ |
| 50 | +├── src/ |
| 51 | +│ ├── layouts/ |
| 52 | +│ │ └── Layout.astro # Navbar, footer, global CSS |
| 53 | +│ ├── lib/ |
| 54 | +│ │ ├── client.ts # DynamiaClient singleton (reads PUBLIC_API_URL) |
| 55 | +│ │ ├── types.ts # TypeScript types mirroring Java domain |
| 56 | +│ │ └── api.ts # Thin helpers: getBooks(), getCoverUrl(), ... |
| 57 | +│ └── pages/ |
| 58 | +│ ├── index.astro # Home / featured books |
| 59 | +│ ├── books/ |
| 60 | +│ │ ├── index.astro # /books — full catalog |
| 61 | +│ │ └── [id].astro # /books/:id — book detail |
| 62 | +│ └── categories/ |
| 63 | +│ └── index.astro # /categories |
| 64 | +├── .env # PUBLIC_API_URL (git-ignored) |
| 65 | +├── .env.example # Template |
| 66 | +├── astro.config.mjs |
| 67 | +├── package.json |
| 68 | +└── tsconfig.json |
| 69 | +``` |
| 70 | + |
| 71 | +--- |
| 72 | + |
| 73 | +## SDK usage |
| 74 | + |
| 75 | +```typescript |
| 76 | +import { DynamiaClient } from '@dynamia-tools/sdk'; |
| 77 | + |
| 78 | +const client = new DynamiaClient({ baseUrl: 'http://localhost:8080' }); |
| 79 | + |
| 80 | +// List books (CrudPage virtual path: "library/books") |
| 81 | +const { content, total } = await client.crud('library/books').findAll({ page: 1, size: 12 }); |
| 82 | + |
| 83 | +// Single book |
| 84 | +const book = await client.crud('library/books').findById(1); |
| 85 | + |
| 86 | +// File cover URL |
| 87 | +const url = client.files.getUrl(book.bookCover.filename, book.bookCover.uuid); |
| 88 | +``` |
| 89 | + |
| 90 | +--- |
| 91 | + |
| 92 | +## License |
| 93 | + |
| 94 | +Apache 2.0 — © Dynamia Soluciones IT SAS |
| 95 | + |
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