/// <reference path="../pb_data/types.d.ts" />
migrate((app) => {
  const collection = app.findCollectionByNameOrId("pbc_147944274")

  // update collection data
  unmarshal({
    "listRule": ""
  }, collection)

  // remove field
  collection.fields.removeById("_clone_7KTY")

  // remove field
  collection.fields.removeById("_clone_HF2I")

  // remove field
  collection.fields.removeById("_clone_ItTJ")

  // add field
  collection.fields.addAt(1, new Field({
    "autogeneratePattern": "",
    "hidden": false,
    "id": "_clone_oLDn",
    "max": 0,
    "min": 0,
    "name": "bericht",
    "pattern": "",
    "presentable": false,
    "primaryKey": false,
    "required": false,
    "system": false,
    "type": "text"
  }))

  // add field
  collection.fields.addAt(2, new Field({
    "hidden": false,
    "id": "_clone_bb1h",
    "name": "verstuurd",
    "onCreate": true,
    "onUpdate": false,
    "presentable": false,
    "system": false,
    "type": "autodate"
  }))

  // add field
  collection.fields.addAt(3, new Field({
    "autogeneratePattern": "",
    "hidden": false,
    "id": "_clone_gXjC",
    "max": 255,
    "min": 0,
    "name": "naam",
    "pattern": "",
    "presentable": false,
    "primaryKey": false,
    "required": false,
    "system": false,
    "type": "text"
  }))

  return app.save(collection)
}, (app) => {
  const collection = app.findCollectionByNameOrId("pbc_147944274")

  // update collection data
  unmarshal({
    "listRule": null
  }, collection)

  // add field
  collection.fields.addAt(1, new Field({
    "autogeneratePattern": "",
    "hidden": false,
    "id": "_clone_7KTY",
    "max": 0,
    "min": 0,
    "name": "bericht",
    "pattern": "",
    "presentable": false,
    "primaryKey": false,
    "required": false,
    "system": false,
    "type": "text"
  }))

  // add field
  collection.fields.addAt(2, new Field({
    "hidden": false,
    "id": "_clone_HF2I",
    "name": "verstuurd",
    "onCreate": true,
    "onUpdate": false,
    "presentable": false,
    "system": false,
    "type": "autodate"
  }))

  // add field
  collection.fields.addAt(3, new Field({
    "autogeneratePattern": "",
    "hidden": false,
    "id": "_clone_ItTJ",
    "max": 255,
    "min": 0,
    "name": "naam",
    "pattern": "",
    "presentable": false,
    "primaryKey": false,
    "required": false,
    "system": false,
    "type": "text"
  }))

  // remove field
  collection.fields.removeById("_clone_oLDn")

  // remove field
  collection.fields.removeById("_clone_bb1h")

  // remove field
  collection.fields.removeById("_clone_gXjC")

  return app.save(collection)
})