<?php
/**
 * Customer emails: pre-order received, pre-order released.
 */

defined( 'ABSPATH' ) || exit;

abstract class Preorvo_Email extends WC_Email {

	public function __construct() {
		$this->customer_email = true;
		$this->template_base  = plugin_dir_path( PREORVO_FILE ) . 'templates/';
		$this->placeholders   = array(
			'{order_number}' => '',
			'{release_date}' => '',
		);
		parent::__construct();
	}

	public function trigger( $order_id, $order = false ) {
		$this->setup_locale();
		$order = $order ? $order : wc_get_order( $order_id );
		if ( $order ) {
			$this->object                          = $order;
			$this->recipient                       = $order->get_billing_email();
			$this->placeholders['{order_number}'] = $order->get_order_number();
			$release                               = Preorvo_Orders::release_time( $order );
			$this->placeholders['{release_date}'] = $release ? Preorvo_Product::format_date( $release ) : '';
		}
		if ( $this->is_enabled() && $this->get_recipient() ) {
			$this->send( $this->get_recipient(), $this->get_subject(), $this->get_content(), $this->get_headers(), $this->get_attachments() );
		}
		$this->restore_locale();
	}

	public function get_content_html() {
		return wc_get_template_html( $this->template_html, array(
			'order'              => $this->object,
			'email_heading'      => $this->get_heading(),
			'additional_content' => $this->get_additional_content(),
			'release_date'       => $this->placeholders['{release_date}'],
			'sent_to_admin'      => false,
			'plain_text'         => false,
			'email'              => $this,
		), '', $this->template_base );
	}

	public function get_content_plain() {
		return wc_get_template_html( $this->template_plain, array(
			'order'              => $this->object,
			'email_heading'      => $this->get_heading(),
			'additional_content' => $this->get_additional_content(),
			'release_date'       => $this->placeholders['{release_date}'],
			'sent_to_admin'      => false,
			'plain_text'         => true,
			'email'              => $this,
		), '', $this->template_base );
	}
}

class Preorvo_Email_Received extends Preorvo_Email {

	public function __construct() {
		$this->id             = 'preorvo_preorder_received';
		$this->title          = __( 'Pre-order received', 'preorvo' );
		$this->description    = __( 'Sent to the customer when a pre-order is placed.', 'preorvo' );
		$this->template_html  = 'emails/preorder-received.php';
		$this->template_plain = 'emails/plain/preorder-received.php';
		parent::__construct();
	}

	public function get_default_subject() {
		return __( 'Your pre-order #{order_number} is confirmed', 'preorvo' );
	}

	public function get_default_heading() {
		return __( 'Pre-order confirmed', 'preorvo' );
	}
}

class Preorvo_Email_Released extends Preorvo_Email {

	public function __construct() {
		$this->id             = 'preorvo_preorder_released';
		$this->title          = __( 'Pre-order released', 'preorvo' );
		$this->description    = __( 'Sent to the customer when the pre-order is released for shipping.', 'preorvo' );
		$this->template_html  = 'emails/preorder-released.php';
		$this->template_plain = 'emails/plain/preorder-released.php';
		parent::__construct();
	}

	public function get_default_subject() {
		return __( 'Your pre-order #{order_number} is on its way', 'preorvo' );
	}

	public function get_default_heading() {
		return __( 'Your pre-order is released', 'preorvo' );
	}
}