class MP_Addon_Calls_Settings extends MP_Settings {


	/**
	 * Calls settings.
	 * @var array calls settings
	 * @since  1.0.0
	 * @access private
	 */
	private $settings;

	/**
	 * Widget settings.
	 * @var array widget settings
	 * @since  1.0.0
	 * @access private
	 */
	private $widget_settings;


	/**
	 * Set Call Settings.
	 * @since  1.0.0
	 * @access private
	 * @return array {
	 *
	 *               Calls settings.
	 *
	 *  @type array 'send_sms' Allow SMS/Calls
	 *  @type array 'account_sid' Twilio ACCOUNT SID
	 *  @type array 'auth_token' Twilio AUTH TOKEN
	 *  @type array 'twilio_phone' Twilio Number Phone
	 *  @type array 'call_to_admin' Call to Admin
	 *  @type array 'number_sms_to_admin' Number Admin Phone for SMS
	 *  }
	 */
	private function set_settings() {

		$this->settings = array(
			array(
				'id'       => 'send_sms',
				'title'    => __( 'Allow SMS/Calls', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'checkbox' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'sms',
					'label_for'   => 'send_sms',
					'placeholder' => '',
					'default'     => '',
					'description' => __( 'Use Twilio.com', 'CalculatorsCallsAddon' ),
				),
			),
			array(
				'id'       => 'account_sid',
				'title'    => __( 'Twilio ACCOUNT SID', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'input' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'sms',
					'label_for'   => 'account_sid',
					'placeholder' => __( 'ACXXXXXXXXXXXXXXXXXXXXXX', 'CalculatorsCallsAddon' ),
					'default'     => '',
					'description' => '',
				),
			),
			array(
				'id'       => 'auth_token',
				'title'    => __( 'Twilio AUTH TOKEN', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'input' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'sms',
					'label_for'   => 'auth_token',
					'placeholder' => '',
					'default'     => '',
					'description' => '',
				),
			),
			array(
				'id'       => 'twilio_phone',
				'title'    => __( 'Twilio Number Phone', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'input' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'sms',
					'label_for'   => 'twilio_phone',
					'placeholder' => __( '+1XXXYYYZZZZ', 'CalculatorsCallsAddon' ),
					'default'     => '',
					'description' => '',
				),
			),
			array(
				'id'       => 'call_to_admin',
				'title'    => __( 'Call to Admin', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'checkbox' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'sms',
					'label_for'   => 'call_to_admin',
					'placeholder' => '',
					'default'     => '',
					'description' => '',
				),
			),
			array(
				'id'       => 'number_sms_to_admin',
				'title'    => __( 'Number Admin Phone for SMS', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'input' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'sms',
					'label_for'   => 'number_sms_to_admin',
					'placeholder' => '',
					'default'     => '',
					'description' => '',
				),
			),
		);

		return $this->settings;

	}


	/**
	 * Call widget settings.
	 * @since 1.0.0
	 * @access public
	 * @return array {
	 *
	 *               Widget settings.
	 *
	 *  @type array 'call_phone' Enable call on phone widget
	 *  @type array 'call_phone_number' Phone number
	 *  @type array 'call_browser' Enable call in browser widget
	 *  @type array 'incoming_call' Receive an incoming call to the admin number
	 *  @type array 'call_widget_tooltip' Call tooltip
	 *  }
	 */
	public function call_widget_settings() {

		$this->widget_settings = array(
			array(
				'id'       => 'call_phone',
				'title'    => __( 'Enable call on phone widget', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'checkbox' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'contact',
					'label_for'   => 'call_phone',
					'placeholder' => '',
					'default'     => '',
					'description' => __( 'Enable call on phone widget', 'CalculatorsCallsAddon' ),
				),
			),
			array(
				'id'       => 'call_phone_number',
				'title'    => __( 'Phone number ', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'input' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'contact',
					'label_for'   => 'call_phone_number',
					'placeholder' => '',
					'default'     => '',
					'description' => __( 'Phone number of the call on phone widget', 'CalculatorsCallsAddon' ),
				),
			),
			array(
				'id'       => 'call_browser',
				'title'    => __( 'Enable call in browser widget', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'checkbox' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'contact',
					'label_for'   => 'call_browser',
					'placeholder' => '',
					'default'     => '',
					'description' => __( 'Enable call in browser widget via Twilio', 'CalculatorsCallsAddon' ),
				),
			),
			array(
				'id'       => 'incoming_call',
				'title'    => __( 'Receive an incoming call to the admin number', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'checkbox' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'contact',
					'label_for'   => 'incoming_call',
					'placeholder' => '',
					'default'     => '',
					'description' => __( 'Disabled: Receive an incoming call to the browser. Enabled: Receive an incoming call to the administrator number.', 'CalculatorsCallsAddon' ),
				),
			),
			array(
				'id'       => 'call_widget_tooltip',
				'title'    => __( 'Call tooltip', 'CalculatorsCallsAddon' ),
				'callback' => array( $this, 'input' ),
				'args'     => array(
					'option_name' => MortgagePlatform::$prefix . 'contact',
					'label_for'   => 'call_widget_tooltip',
					'placeholder' => '',
					'default'     => '',
					'description' => __( 'Call tooltip', 'CalculatorsCallsAddon' ),
				),
			),

		);

		return $this->widget_settings;

	}


	/**
	 * Register Style Settings.
	 *
	 * @since 1.0.0
	 * @access public
	 */
	public function register() {

		if ( ! in_array( 'calculator-sms-add-on/calculator-sms-add-on.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ), true ) ) {

			$fields = $this->set_settings();

			$this->register_setting_fields(
				$fields,
				'sms',
				__( 'Call Settings', 'CalculatorsCallsAddon' ),
				array( $this, 'page_title' )
			);

			add_filter( MortgagePlatform::$prefix . 'menu', array( $this, 'filter_menu' ), 50 );
			add_action( MortgagePlatform::$prefix . 'menu_settings', array( $this, 'filter_settings' ) );

		}

	}


	/**
	 * Filter Settings Menu.
	 *
	 * @since 1.0.0
	 * @access public
	 *
	 * @param string $list menu list
	 *
	 * @return string menu list
	 */
	public function filter_menu( $list ) {

		if ( isset( $_GET['tab'] ) && 'sms' === $_GET['tab'] ) {
			$list .= '<li class="active"><a href="?page=' . esc_attr( MortgagePlatform::$domain ) . '&tab=sms" >' . esc_html__( 'Call Settings', 'CalculatorsCallsAddon' ) . '</a></li>';
		} else {
			$list .= '<li ><a href="?page=' . esc_attr( MortgagePlatform::$domain ) . '&tab=sms" >' . esc_html__( 'Call Settings', 'CalculatorsCallsAddon' ) . '</a></li>';
		}

		return $list;

	}


	/**
	 * Add Setting Fields.
	 *
	 * @since 1.0.0
	 * @access public
	 *
	 * @global $pagenow
	 */
	public function filter_settings() {
		global $pagenow;
		if ( isset( $_GET['tab'] ) ) {
			if ( 'admin.php' === $pagenow && MortgagePlatform::$domain === $_GET['page'] ) {

				if ( 'sms' === $_GET['tab'] ) {
					?>
					<div class="mp-settings__content tab-pane sms">
						<form action="options.php" method="POST">
							<?php
							settings_fields( MortgagePlatform::$prefix . 'settings_sms' );
							do_settings_sections( MortgagePlatform::$prefix . 'sms' );
							submit_button()
							?>
						</form>
					</div>
					<?php
				}
			}
		}

	}


	/**
	 * Widget settings.
	 *
	 * @since 1.0.0
	 * @access public
	 *
	 * @param array $array widget settings
	 *
	 * @return mixed widget settings
	 */
	public function filter_calls_widget_settings( $array ) {

		$allow_widget = array_shift( $array );

		$settings = $this->call_widget_settings();

		array_unshift( $settings, $allow_widget );

		return array_merge( $settings, $array );
	}


}