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

// Splits the flights' `logging_path` "automatic" by which app logged it, since
// there are now two and they are not equally trustworthy:
//
//   manual                 typed in by the pilot (Web App form)
//   automatic_flyapp       Fly App, from the aircraft's own telemetry over the
//                          DJI SDK; backed by the FDR log
//   automatic_flyagentapp  Fly Agent App, from the aircraft's Remote ID
//                          broadcast; no FDR, so the API Server still requires
//                          the § 5 minimum fields on it
//
// Every existing "automatic" record was logged by the Fly App (the only app
// that logged automatically before this), so it becomes "automatic_flyapp".
// The API Server also maps an incoming "automatic" onto "automatic_flyapp",
// so Fly App builds already on devices keep filing.
//
// Apply by copying into your PocketBase deployment's `pb_migrations/` directory
// and restarting. Written for PocketBase v0.22+/v0.23. Idempotent: the values
// are set outright and only records still holding "automatic" are rewritten.
//
// Depends on 1720300700_add_logbook.js.
migrate(
  (app) => {
    const flights = app.findCollectionByNameOrId('flights')
    const field = flights.fields.find((f) => f.name === 'logging_path')

    // Widen first, so records can move to the new value before the old one goes.
    field.values = ['manual', 'automatic', 'automatic_flyapp', 'automatic_flyagentapp']
    app.save(flights)

    for (const rec of app.findRecordsByFilter('flights', "logging_path = 'automatic'", '', 0, 0)) {
      rec.set('logging_path', 'automatic_flyapp')
      app.save(rec)
    }

    field.values = ['manual', 'automatic_flyapp', 'automatic_flyagentapp']
    app.save(flights)
  },
  (app) => {
    const flights = app.findCollectionByNameOrId('flights')
    const field = flights.fields.find((f) => f.name === 'logging_path')

    field.values = ['automatic', 'manual', 'automatic_flyapp', 'automatic_flyagentapp']
    app.save(flights)

    // The old schema has one automatic value, so both apps fold back into it.
    for (const rec of app.findRecordsByFilter(
      'flights',
      "logging_path = 'automatic_flyapp' || logging_path = 'automatic_flyagentapp'",
      '', 0, 0,
    )) {
      rec.set('logging_path', 'automatic')
      app.save(rec)
    }

    field.values = ['automatic', 'manual']
    app.save(flights)
  },
)