/// <reference path="../pb_data/types.d.ts" />
migrate((app) => {

  // neuigkeiten – Vereins-Feed mit Medien
  {
    const c = new Collection({
      "createRule": "@request.auth.verein_id = verein_id",
      "deleteRule": "@request.auth.verein_id = verein_id && autor_id = @request.auth.id",
      "listRule":   "@request.auth.verein_id = verein_id",
      "viewRule":   "@request.auth.verein_id = verein_id",
      "updateRule": "@request.auth.verein_id = verein_id && autor_id = @request.auth.id",
      "fields": [
        {
          "type": "relation", "name": "verein_id",
          "required": true, "cascadeDelete": true,
          "collectionId": "pbc_3589557411", "maxSelect": 1
        },
        {
          "type": "relation", "name": "autor_id",
          "required": true, "cascadeDelete": false,
          "collectionId": "_pb_users_auth_", "maxSelect": 1
        },
        { "type": "text",  "name": "autor_name" },
        { "type": "text",  "name": "text" },
        {
          "type": "file", "name": "medien",
          "maxSelect": 10, "maxSize": 15728640,
          "mimeTypes": ["image/jpeg","image/png","image/gif","image/webp","video/mp4","video/quicktime"]
        },
        {
          "type": "relation", "name": "gruppe_ids",
          "cascadeDelete": false,
          "collectionId": "pbc_3099069179", "maxSelect": 99
        },
        {
          "type": "relation", "name": "termin_id",
          "cascadeDelete": false,
          "collectionId": "pbc_2279568741", "maxSelect": 1
        }
      ],
      "name": "neuigkeiten",
      "system": false,
      "type": "base"
    })
    app.save(c)
    // Re-save erzwingt Rule-Recompilation in PocketBase v0.38
    const n2 = app.findCollectionByNameOrId("neuigkeiten")
    app.save(n2)
  }

  // reaktionen – 👍 pro User pro Beitrag
  {
    const neuigkeitenId = app.findCollectionByNameOrId("neuigkeiten").id
    const c = new Collection({
      "createRule": "@request.auth.id != ''",
      "deleteRule": "@request.auth.id = user_id",
      "listRule":   "@request.auth.verein_id = beitrag_id.verein_id",
      "viewRule":   "@request.auth.verein_id = beitrag_id.verein_id",
      "updateRule": null,
      "fields": [
        {
          "type": "relation", "name": "beitrag_id",
          "required": true, "cascadeDelete": true,
          "collectionId": neuigkeitenId, "maxSelect": 1
        },
        {
          "type": "relation", "name": "user_id",
          "required": true, "cascadeDelete": true,
          "collectionId": "_pb_users_auth_", "maxSelect": 1
        }
      ],
      "indexes": ["CREATE UNIQUE INDEX idx_reaktion_unique ON reaktionen (beitrag_id, user_id)"],
      "name": "reaktionen",
      "system": false,
      "type": "base"
    })
    app.save(c)
  }

}, (app) => {
  try { app.delete(app.findCollectionByNameOrId("reaktionen")) } catch(_) {}
  try { app.delete(app.findCollectionByNameOrId("neuigkeiten")) } catch(_) {}
})