← All changes | admin/controllers/mail.php +167 -0 1.6.2 → 1.8.16 View file →

		@@ -1,0 +1,167 @@
	1	+<?php
	2	+/**
	3	+ * @package VikBooking
	4	+ * @subpackage core
	5	+ * @author E4J s.r.l.
	6	+ * @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved.
	7	+ * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
	8	+ * @link https://vikwp.com
	9	+ */
	10	+
	11	+// No direct access
	12	+defined('ABSPATH') or die('No script kiddies please!');
	13	+
	14	+/**
	15	+ * VikBooking mail controller.
	16	+ *
	17	+ * @since 1.15.2 (J) - 1.5.5 (WP)
	18	+ */
	19	+class VikBookingControllerMail extends JControllerAdmin
	20	+{
	21	+ /**
	22	+ * Given the content received through the AJAX request,
	23	+ * parses the visual editor wrapper symbols and contents.
	24	+ *
	25	+ * @return void
	26	+ */
	27	+ public function preview_visual_editor()
	28	+ {
	29	+ $dbo = JFactory::getDbo();
	30	+ $app = JFactory::getApplication();
	31	+ $input = $app->input;
	32	+
	33	+ // the raw email content
	34	+ $content = $input->get('content', '', 'raw');
	35	+
	36	+ // an optional booking ID to use for the simulation
	37	+ $bid = $input->getInt('bid', 0);
	38	+
	39	+ // replace visual editor placeholders for special tags and conditional text rules
	40	+ $content = preg_replace_callback("/(<strong class=\"vbo-editor-hl-specialtag\">)([^<]+)(<\/strong>)/", function($match) {
	41	+ return $match[2];
	42	+ }, $content);
	43	+
	44	+ // grab the latest confirmed reservation
	45	+ $q = $dbo->getQuery(true)
	46	+ ->select('*')
	47	+ ->from($dbo->qn('#__vikbooking_orders'))
	48	+ ->where($dbo->qn('status') . ' = ' . $dbo->q('confirmed'))
	49	+ ->where($dbo->qn('closure') . ' = 0');
	50	+
	51	+ if (!empty($bid)) {
	52	+ $q->clear('where');
	53	+ $q->where($dbo->qn('id') . ' = ' . $bid);
	54	+ }
	55	+
	56	+ $q->order($dbo->qn('id') . ' DESC');
	57	+
	58	+ $dbo->setQuery($q, 0, 1);
	59	+ $booking = $dbo->loadAssoc();
	60	+
	61	+ $booking_rooms = [];
	62	+ if ($booking) {
	63	+ $booking_rooms = VikBooking::loadOrdersRoomsData($booking['id']);
	64	+ // inject properties for parsing the conditional text rules later
	65	+ VikBooking::getConditionalRulesInstance()->set(['booking', 'rooms'], [$booking, $booking_rooms]);
	66	+ }
	67	+
	68	+ // wrap dummy mail data with proper content
	69	+ $mail_data = new VBOMailWrapper([
	70	+ 'sender' => ['[email protected]', __METHOD__],
	71	+ 'recipient' => '[email protected]',
	72	+ 'bcc' => [],
	73	+ 'reply' => null,
	74	+ 'subject' => __METHOD__,
	75	+ 'content' => $content,
	76	+ 'attachments' => null,
	77	+ ]);
	78	+
	79	+ // prepare the final email content
	80	+ $mail_content = VBOFactory::getPlatform()->getMailer()->prepare($mail_data);
	81	+
	82	+ if ($booking) {
	83	+ // apply a common replacement method for the special tags
	84	+ $mail_content = VBOMailParser::replaceSpecialTags($mail_content, $booking, $booking_rooms);
	85	+ }
	86	+
	87	+ // send JSON response to output
	88	+ VBOHttpDocument::getInstance($app)->json([$mail_content]);
	89	+ }
	90	+
	91	+ /**
	92	+ * AJAX request made by the configuration page when updating the
	93	+ * visual editor mail content wrapper symbols (HTML code). From
	94	+ * a whole HTML string, we need to be able to detect the opening
	95	+ * and closing HTML tags, usually DIV tags with inline styles.
	96	+ *
	97	+ * @return void
	98	+ */
	99	+ public function update_ve_contwraper()
	100	+ {
	101	+ $app = JFactory::getApplication();
	102	+ $input = $app->input;
	103	+
	104	+ // the raw wrapper content HTML code
	105	+ $wrapper_content = $input->get('wrapper_content', '', 'raw');
	106	+
	107	+ if (empty($wrapper_content)) {
	108	+ VBOHttpDocument::getInstance()->close(500, 'Empty mail content wrapper HTML code');
	109	+ }
	110	+
	111	+ // regex pattern to match only HTML tags, inclusive of tab and new line feeds
	112	+ $rgx_pattern = '/(\t*<\/?[a-z]+\s?[A-Za-z0-9=:"%;#\- ]*?>\n?)/';
	113	+
	114	+ // find occurrences
	115	+ preg_match_all($rgx_pattern, $wrapper_content, $matches);
	116	+
	117	+ if (empty($matches[1]) || (count($matches[1]) % 2) !== 0) {
	118	+ // no matches or odd matches count, this is an error
	119	+ VBOHttpDocument::getInstance()->close(500, 'Invalid HTML code detected. Make sure to open and close all the HTML tags.');
	120	+ }
	121	+
	122	+ // split the HTML tags in half to get the opening and closing content wrapper code
	123	+ $tags_per_layout = floor(count($matches[1]) / 2);
	124	+
	125	+ $opening_tags = array_slice($matches[1], 0, $tags_per_layout);
	126	+ $closing_tags = array_slice($matches[1], $tags_per_layout, $tags_per_layout);
	127	+
	128	+ $opening_layout = implode('', $opening_tags);
	129	+ $closing_layout = implode('', $closing_tags);
	130	+
	131	+ // access the configuration object
	132	+ $config = VBOFactory::getConfig();
	133	+
	134	+ // update opening and closing layouts
	135	+ $config->set('mail_wrapper_layout_opening', $opening_layout);
	136	+ $config->set('mail_wrapper_layout_closing', $closing_layout);
	137	+
	138	+ // send JSON confirmation response to output
	139	+ VBOHttpDocument::getInstance($app)->json([$opening_layout, $closing_layout]);
	140	+ }
	141	+
	142	+ /**
	143	+ * AJAX endpoint for the visual editor to get the default logo URL.
	144	+ *
	145	+ * @return void
	146	+ */
	147	+ public function get_default_logo()
	148	+ {
	149	+ $app = JFactory::getApplication();
	150	+ $logo_info = new stdClass;
	151	+ $logo_info->url = null;
	152	+
	153	+ $sitelogo = VikBooking::getSiteLogo();
	154	+ $backlogo = VikBooking::getBackendLogo();
	155	+ if (!empty($sitelogo) && is_file(VBO_ADMIN_PATH . DIRECTORY_SEPARATOR . 'resources'. DIRECTORY_SEPARATOR . $sitelogo)) {
	156	+ $logo_info->url = VBO_ADMIN_URI . 'resources/' . $sitelogo;
	157	+ } elseif (!empty($backlogo) && is_file(VBO_ADMIN_PATH . DIRECTORY_SEPARATOR . 'resources'. DIRECTORY_SEPARATOR . $backlogo)) {
	158	+ $logo_info->url = VBO_ADMIN_URI . 'resources/' . $backlogo;
	159	+ } else {
	160	+ // default logo
	161	+ $logo_info->url = VBO_ADMIN_URI . 'vikbooking.png';
	162	+ }
	163	+
	164	+ // send JSON response to output
	165	+ VBOHttpDocument::getInstance($app)->json($logo_info);
	166	+ }
	167	+}