/// <reference path="../pb_data/types.d.ts" />

// publishedAt mirrors Strapi's Draft & Publish semantics: empty = draft, set
// (and not in the future) = published. listRule/viewRule enforce this, so an
// unpublished or scheduled article is invisible to the public API by
// construction, not by a check in application code.
migrate((app) => {
  const categories = app.findCollectionByNameOrId('categories')

  const collection = new Collection({
    type: 'base',
    name: 'articles',
    listRule: "publishedAt != '' && publishedAt <= @now",
    viewRule: "publishedAt != '' && publishedAt <= @now",
    createRule: null,
    updateRule: null,
    deleteRule: null,
    fields: [
      { type: 'text', name: 'title', required: true, max: 160 },
      { type: 'text', name: 'slug', required: true, max: 160, pattern: '^[a-z0-9]+(-[a-z0-9]+)*$' },
      { type: 'text', name: 'content', required: true },
      {
        type: 'file',
        name: 'cover',
        maxSelect: 1,
        maxSize: 10485760,
        mimeTypes: ['image/png', 'image/jpeg', 'image/webp', 'image/avif', 'image/gif'],
      },
      { type: 'text', name: 'coverAlt', max: 200 },
      { type: 'relation', name: 'category', collectionId: categories.id, maxSelect: 1 },
      { type: 'date', name: 'publishedAt' },
      { type: 'text', name: 'authorName', max: 160 },
      { type: 'autodate', name: 'created', onCreate: true },
      { type: 'autodate', name: 'updated', onCreate: true, onUpdate: true },
    ],
    indexes: [
      'CREATE UNIQUE INDEX idx_articles_slug ON articles (slug)',
      'CREATE INDEX idx_articles_category ON articles (category)',
      'CREATE INDEX idx_articles_published ON articles (publishedAt)',
    ],
  })
  app.save(collection)
}, (app) => {
  app.delete(app.findCollectionByNameOrId('articles'))
})