72 lines
2.3 KiB
Markdown
72 lines
2.3 KiB
Markdown
# Gallery
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Static photo gallery for logging meals and food memories.
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The site is based on the HTML5 UP Lens template and currently ships as a plain static site: HTML, CSS, JavaScript, and local image assets.
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## Repo Layout
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- `templates/index.html`: source template for the main gallery page
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- `index.html`: generated static gallery page
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- `assets/`: site CSS, JavaScript, fonts, and audio
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- `images/fulls/`: full-size gallery images
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- `images/thumbs/`: gallery thumbnails
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- `data/meals.json`: source of truth for gallery entries
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- `scripts/build.js`: renders static pages from templates and data
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- `scripts/generate-thumbnails.js`: regenerates thumbnails from the full-size images
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- `package.json`: minimal Node build entrypoint
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## Content Workflow
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Gallery entries live in `data/meals.json`, and `index.html` is generated from `templates/index.html`.
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After editing content or templates, rebuild the site with:
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```sh
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npm run build
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```
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The build currently renders the main page without changing the existing Lens gallery structure, so the current client-side viewer code continues to work.
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If you only need to regenerate thumbnails, run:
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```sh
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npm run build:thumbs
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```
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## Image Conventions
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- Full-size images and thumbnails share the same numeric ID
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- Full-size images live at `images/fulls/<id>.jpg`
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- Thumbnails live at `images/thumbs/<id>.jpg`
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- `position` controls the full-screen viewer image alignment
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- `thumbnail.focus` optionally overrides the default center crop for generated thumbnails
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## Thumbnail Focus
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Thumbnails are generated from `images/fulls` with `sharp` at `240x320`.
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For images that should crop away from the center, add optional thumbnail focus metadata to the meal entry:
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```json
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{
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"id": "34",
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"title": "example",
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"description": "example",
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"thumbnail": {
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"focus": {
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"x": 0.35,
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"y": 0.45
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}
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}
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}
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```
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The `x` and `y` values are normalized from `0` to `1`, where `0.5, 0.5` is the center of the image.
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## Planned Features
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1. Automatic image ingestion, potentially with a stronger data model if the static workflow becomes too limiting.
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2. An Elo-style ranking page that shows two food images at a time and updates rankings automatically based on the selected winner.
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3. General cleanup and history cleanup once the bigger structural changes are in place.
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