node-red-contrib-deconz/src/migration/ConfigMigrationHandlerBattery.js

deCONZ connectivity nodes for node-red

const ConfigMigrationHandler = require("./ConfigMigrationHandler");

class ConfigMigrationHandlerBattery extends ConfigMigrationHandler {
  get lastVersion() {
    return 2; // Don't forget to update node declaration too
  }

  migrate(controller) {
    this.controller = controller;
    if (this.currentVersion === undefined) this.migrateFromLegacy();
    if (this.currentVersion === 1) this.migrateHomeKitPayload();
    this.result.new.config_version = this.config_version;
  }

  migrateFromLegacy() {
    super.migrateFromLegacy();
    // Migrate device
    let device = super.migrateDeviceFromLegacy();

    // Migrate output
    this.result.new.outputs = 2;
    this.result.new.output_rules = [
      {
        type: "config",
        format: "single",
        onstart:
          this.config.outputAtStartup !== undefined
            ? this.config.outputAtStartup
            : true,
      },
      {
        type: "homekit",
        format: "single",
        onstart:
          this.config.outputAtStartup !== undefined
            ? this.config.outputAtStartup
            : true,
      },
    ];
    this.result.delete.push("state");
    this.result.delete.push("output");
    this.result.delete.push("outputAtStartup");

    this.config_version = 1;
  }

  migrateHomeKitPayload() {
    super.migrateHomeKitPayload();
    this.config_version = 2;
  }
}

module.exports = ConfigMigrationHandlerBattery;