import { DeviceDriver } from '../../drivers/types';
import { sleep, waitForSource } from './element.helper';
import { scrollToAndTap } from './device-settings.helper';

export interface TimerConfig {
  time?: string;
  repeat?: string[];
  action?: string;
}

export async function navigateToTimerPage(driver: DeviceDriver): Promise<boolean> {
  return await scrollToAndTap(driver, 'Schedules');
}

export async function addTimer(driver: DeviceDriver, config: TimerConfig = {}): Promise<boolean> {
  if (driver.platform === 'android') {
    const addEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Add")');
    if (!addEl) return false;
    await driver.tapElement(addEl);
    await sleep(3000);
  } else {
    const addEl = await driver.findElementRaw('name', 'Add');
    if (!addEl) return false;
    await driver.tapElement(addEl);
    await waitForSource(driver, 'At Time', 5000);
  }

  const source = await driver.getSource();
  if (!source.includes('At Time') && !source.includes('Save')) return false;

  // Save with defaults (Only once + Turn off)
  if (driver.platform === 'android') {
    const saveEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Save")');
    if (!saveEl) return false;
    await driver.tapElement(saveEl);
  } else {
    const saveEl = await driver.findElementRaw('name', 'Save');
    if (!saveEl) return false;
    await driver.tapElement(saveEl);
  }
  await sleep(3000);
  return true;
}

export async function deleteAllTimers(driver: DeviceDriver): Promise<boolean> {
  if (driver.platform === 'android') {
    const topRight = await driver.findElementRaw('id', 'com.theswitchbot.switchbot:id/top_bar_right_icon');
    if (!topRight) return false;
    await driver.tapElement(topRight);
    await sleep(2000);

    let deleteEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Delete")');
    if (!deleteEl) {
      await driver.tapElement(topRight);
      await sleep(2000);
      deleteEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Delete")');
    }
    if (!deleteEl) return false;
    await driver.tapElement(deleteEl);
    await sleep(1000);

    const selectAll = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Select All")');
    if (selectAll) {
      await driver.tapElement(selectAll);
      await sleep(500);
    }

    deleteEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("Delete")');
    if (!deleteEl) return false;
    await driver.tapElement(deleteEl);
    await sleep(1500);

    const okEl = await driver.findElementRaw('-android uiautomator', 'new UiSelector().text("OK")');
    if (okEl) await driver.tapElement(okEl);
    await sleep(2000);

    const source = await driver.getSource();
    return source.includes("haven't set any schedules") || source.includes('Tap Add below');
  }

  // iOS
  await driver.tap(362, 69);
  await sleep(1500);

  let deleteEl = await driver.findElementRaw('name', 'Delete');
  if (!deleteEl) return false;
  await driver.tapElement(deleteEl);
  await sleep(1500);

  deleteEl = await driver.findElementRaw('name', 'Delete');
  if (deleteEl) await driver.tapElement(deleteEl);
  await sleep(1500);

  const confirmEl = await driver.findElementRaw('name', 'Confirm');
  if (confirmEl) await driver.tapElement(confirmEl);
  await sleep(2000);

  const source = await driver.getSource();
  return source.includes("haven't set any schedules") || source.includes('Tap Add below');
}

export async function getTimerCount(driver: DeviceDriver): Promise<number> {
  const source = await driver.getSource();
  if (source.includes("haven't set any schedules") || source.includes('Tap Add below')) return 0;
  if (driver.platform === 'android') {
    const matches = source.match(/text="Only once"/g);
    return matches ? matches.length : 0;
  }
  const matches = source.match(/name="Only once"/g);
  return matches ? matches.length : 0;
}