substitutions:
  project_ver_let: u

  # don't toggle if force_ap script is started by holding 5+ seconds
  sub_toggle_check: script_force_ap
  sub_on_hold_5s:   script_force_ap

  default_button_config: "Toggle on Release"


packages:
  kauf_plug_base:
    url: https://github.com/KaufHA/PLF10
    files: kauf-plug.yaml
    refresh: 0s


dashboard_import:
  package_import_url: github://KaufHA/PLF10/kauf-plug.yaml


esphome:
  name_add_mac_suffix: true
  on_boot:
    then:
        # implementing on_boot automation as a script makes it run in parallel with
        # main on_boot script and any other on_boot scripts.
      - script.execute: on_boot_wifi


globals:
  - id: force_ap
    type: bool
    restore_value: yes
    initial_value: "true"


# re-adding wifi component so that hotspot will be enabled
wifi:

  # enable wifi ap, which was not needed in dashboard import version
  ap:
    ap_timeout: 2147483647ms      # maximum 32 bit value.  About 3.5 weeks in milliseconds.

  # add forced hash in update bin file which isn't needed for dashboard import.
  # Allows saving wifi credentials across update.
  forced_hash: 1432266978


captive_portal:                       # for fallback wifi hotspot


script:

  - id: script_force_ap
    then:
      - logger.log: "------------------->>>>>>>>>>>>>>>>>   HELD BUTTON 5 SECONDS, FORCING AP"

      # blink LED for 10s then restart to get captive portal to turn on.
      - globals.set:
          id: force_ap
          value: 'true'
      - script.execute: blink_led
      - delay: 10s

      # we have to restart because ESPHome's AP won't show the captive portal once wifi has been connected.
      - button.press: restart_button

    # blink LED forever.  Used when button is held to re-enable AP.  Stops blinking because plug restarts.
  - id: blink_led
    mode: queued
    then:
      - light.toggle: blue_led
      - delay: 333ms
      - script.execute: blink_led
    # clear wifi credentials and reboot.  causes AP to be enabled.

  - id: on_boot_wifi
    then:

      # wait until ESPHome tries loading wifi credentials
      - wait_until:
          lambda: return ( wifi_wificomponent->tried_loading_creds );

        # enable AP if credentials couldn't be loaded or force_ap is set
      - lambda: |-
          if ( !wifi_wificomponent->loaded_creds || id(force_ap) ) {
            ESP_LOGD("KAUF on_boot","------------------->>>>>>>>>>>>>>>>>   wifi not configured, enabling ap and waiting");
            wifi_wificomponent->set_ap_timeout(15000);
          }

      - wait_until:       # wait until wifi connects
          wifi.connected
      - globals.set:      # clear global so ap doesn't come back up next time
          id: force_ap
          value: 'false'  

        # set ap timeout to max 32 bit value in milliseconds.  About 3.5 weeks.
      - lambda: |-
          ESP_LOGD("KAUF on_boot","------------------->>>>>>>>>>>>>>>>>   wifi connected, cranking ap timeout back up");
          wifi_wificomponent->set_ap_timeout(2147483647);