dd

@@ -527,3 +527,561 @@ function create_notification()
         }
     }
 }
+<?php
+namespace Tz\WordPress\Tools\Notifications\Settings;
+
+use Tz\Common;
+use Tz\WordPress\Tools;
+use Tz\WordPress\Tools\Notifications;
+
+const CAPABILITY                  = 'manage_notifications';
+const MANAGE_SYSTEM_NOTIFICATIONS = 'create_system_notifications';
+const SETTING_NS                  = 'canspam_settings';
+const ADMIN_PAGE                  = 'canspam_admin';
+
+call_user_func(
+    function () {
+        $role = get_role('administrator');
+        $role->add_cap(CAPABILITY);
+        $role->add_cap(MANAGE_SYSTEM_NOTIFICATIONS);
+
+        Vars::$settings = new Tools\WP_Option(SETTING_NS);
+
+        Tools\add_actions(__NAMESPACE__.'\Actions');
+    }
+);
+
+function display_page()
+{
+    if (isset($_GET['action']) && $_GET['action'] == "edit") {
+        /** @var \StdClass $entry */
+        $entry = get_post($_GET['page_id']);
+
+        $id = $entry->ID;
+
+        $details = get_post_meta($id, 'details', true);
+        $email   = get_post_meta($id, 'email', true);
+        $system  = get_post_meta($id, 'system', true);
+        $push  = get_post_meta($id, 'push', true);
+
+        $entry->details = $details;
+        $entry->email   = $email;
+        $entry->system  = $system;
+        $entry->push    = $push;
+
+        $validation = new Notifications\Validation;
+
+        $validation->set_rules('type', 'Notification Type', 'required');
+        $validation->set_rules('title', 'Description', 'trim|required|min_length[4]');
+        $validation->set_rules('sendto', 'Send To', 'required');
+
+        $type_val = ($_POST && $_POST['type'] == 'scheduled') ? 'required' : '';
+        $validation->set_rules('execute_date', 'Execute Date', $type_val);
+
+        $trigger_val = ($_POST && $_POST['type'] == 'triggered') ? 'required' : '';
+        $validation->set_rules('trigger', 'Trigger', $trigger_val);
+
+        $validation->set_rules('system_message_type', 'System Message Type', 'trim');
+
+        foreach (['en', 'fr'] as $lang) {
+            $validation->set_rules($lang.'_subject', 'Subject', 'trim');
+            $validation->set_rules($lang.'_text', 'Text Version', 'trim|min_length[16]');
+            $validation->set_rules($lang.'_html', 'HTML Version', 'trim|min_length[16]');
+            $validation->set_rules($lang.'_system', 'System Message', 'trim|min_length[16]');
+        }
+
+        //details
+        if ($validation->run() == true) {
+
+            // Clean up data before saving
+            Tools\tzClean($_POST);
+
+            $type        = $_POST['type'];
+            $title       = $_POST['title'];
+            $sendto      = $_POST['sendto'];
+            $executeDate = ($type == 'scheduled' || $type == 'newsletter' ) ? $_POST['execute_date'] : '0000-00-00 00:00:00';
+            $trigger     = ($type == 'scheduled' || $type == 'newsletter' ) ? 'scheduled-cron-job' : $_POST['trigger'];
+            $style     =  $_POST['email_style'];
+            $emailData         = [];
+            $systemMessageData = [];
+            $pushMessageData   = [];
+			
+            foreach (['en', 'fr'] as $lang) {
+                // email
+                $subject     = $_POST[$lang.'_subject'];
+                $text        = $_POST[$lang.'_text'];
+                $html        = $_POST[$lang.'_html'];
+                $attachments = [];
+                $upload_dir = wp_upload_dir();
+                $uploadDir = $upload_dir['basedir'].'/notifications/';
+
+                fixFilesArray($_FILES[$lang.'_attachment']);
+
+                foreach ($_FILES[$lang.'_attachment'] as $position => $file) {
+                    // should output array with indices name, type, tmp_name, error, size
+                    if ($file['name'] != '') {
+                        move_uploaded_file($file['tmp_name'], $uploadDir.$file['name']);
+                        $attachments[] = $file['name'];
+                    }
+                }
+
+                // system
+                $systemMessageType = $_POST['system_message_type'];
+                $system            = $_POST[$lang.'_system'];
+                
+                $pushMessageTime   = $_POST[$lang.'_push_notifications_time'];
+                $title             = $_POST[$lang.'_push_notifications_title'];
+                $message           = $_POST[$lang.'_push_notifications_message'];
+                $link              = $_POST[$lang.'_push_notifications_link'];
+                $status            = $_POST[$lang.'_push_notifications_status'];
+                
+
+                if (count($entry->email[$lang.'_attachments']) > 0) {
+                    $attachments = array_merge($entry->email[$lang.'_attachments'], $attachments);
+                }
+
+                $emailData         = array_merge(
+                    $emailData,
+                    [
+                        $lang.'_subject'     => $subject,
+                        $lang.'_text'        => $text,
+                        $lang.'_html'        => $html,
+                        $lang.'_attachments' => $attachments
+                    ]
+                );
+                $systemMessageData = array_merge(
+                    $systemMessageData,
+                    [
+                        'system_message_type' => $systemMessageType,
+                        $lang.'_message'      => $system
+                    ]
+                );
+                $pushMessageData = array_merge(
+                    $pushMessageData,
+                    [
+                        'push_message_time' => $pushMessageTime,
+                        $lang.'_title'      => $title,
+                        $lang.'_message'    => $message,
+                        $lang.'_link'       => $link,
+                        $lang.'_status'     => $status
+                    ]
+                );
+            }
+
+            update_post_meta(
+                $id,
+                'details',
+                [
+                    'type'         => $type,
+                    'sendto'       => $sendto,
+                    'status'       => $entry->details['status'],
+                    'trigger'      => $trigger,
+                    'execute_date' => $executeDate
+					
+					
+                 ]
+            );
+            update_post_meta($id, 'send_status', $entry->details['status']);
+            update_post_meta($id, 'notif_type', $type);
+//            update_post_meta($id, 'execute_date', mysqldatetime_to_timestamp($executeDate));
+            update_post_meta($id, 'execute_date', strtotime($executeDate));
+            update_post_meta($id, 'trigger', $trigger);
+
+            update_post_meta($id, 'email', $emailData);
+            update_post_meta($id, 'system', $systemMessageData);
+            update_post_meta($id, 'style', $style);
+            update_post_meta($id, 'push', $pushMessageData);
+
+            $update               = [];
+            $update['ID']         = $id;
+            $update['post_title'] = $title;
+            wp_update_post($update);
+
+            $id = $entry->ID;
+
+            $details = get_post_meta($id, 'details', true);
+            $email   = get_post_meta($id, 'email', true);
+            $system  = get_post_meta($id, 'system', true);
+            $push    = get_post_meta($id, 'push', true);
+
+            $entry->details = $details;
+            $entry->email   = $email;
+            $entry->system  = $system;
+            $entry->push    = $push;
+
+            $flash = '<strong>Notification Saved Successfully!</strong><br /><a href=""/wp-admin/admin.php?page=notifications">Click here</a> to view all notifications.</a>';
+            require_once(__DIR__.'/views/form.php');
+        } else {
+            require_once(__DIR__.'/views/form.php');
+        }
+    } else {
+        if (isset($_GET['action']) && $_GET['action'] == 'delete') {
+            wp_delete_post($_GET['page_id'], true);
+        } elseif (isset($_GET['action']) && $_GET['action'] == 'archive') {
+            $id = $_GET['page_id'];
+
+            $postdata           = get_post_meta($id, 'details', true);
+            $postdata['status'] = "archived";
+
+            update_post_meta($id, 'details', $postdata);
+            update_post_meta($id, 'send_status', $postdata['status']);
+        }
+
+        // get all the notifications that status != "archived";
+        $notifications              = [];
+        $notifications['triggered'] = [];
+        $notifications['scheduled'] = [];
+
+        $args = [
+            'post_type'    => 'notifications',
+            'numberposts'  => -1,
+            'orderby'      => 'modified',
+            'order'        => 'desc',
+            'meta_key'     => 'send_status',
+            'meta_compare' => '=',
+            'meta_value'   => 'pending'
+        ];
+
+        $entries = get_posts($args);
+
+        foreach ($entries as $entry) {
+            $id = $entry->ID;
+
+            $details = get_post_meta($id, 'details', true);
+            $email   = get_post_meta($id, 'email', true);
+            $system  = get_post_meta($id, 'system', true);
+            $push    = get_post_meta($id, 'push', true);
+
+            $entry->trigger = $details['trigger'];
+            $entry->status  = isset($details['status']) ? $details['status'] : 'active';
+            $entry->type    = $details['type'];
+            $entry->sendto  = $details['sendto'];
+
+            $entry->is_email  = (($email['en_text'] != '' || $email['en_html'] != '')) || (($email['fr_text'] != '' || $email['fr_html'] != '')) ? true : false;
+            $entry->is_system = (isset($system['en_message']) && $system['en_message'] != '') || (isset($system['fr_message']) && $system['fr_message'] != '') ? true : false;
+            $entry->push      = (isset($push['en_message']) && $push['en_title'] != '') || (isset($push['fr_message']) && $push['en_title'] != '') ? true : false;
+            $entry->execute_date = $details['execute_date'];
+
+            if ($entry->status != 'archived') {
+                $notifications[$entry->type][] = $entry;
+            }
+        }
+
+        require_once(__DIR__.'/views/admin.php');
+    }
+}
+
+/**
+ * @param string $datetime
+ *
+ * @return int
+ */
+function mysqldatetime_to_timestamp($datetime = '')
+{
+    // function is only applicable for valid MySQL DATETIME (19 characters) and DATE (10 characters)
+    $l = strlen($datetime);
+    if (!($l == 10 || $l == 19)) {
+        return 0;
+    }
+
+    //
+    $date    = $datetime;
+    $hours   = 0;
+    $minutes = 0;
+    $seconds = 0;
+
+    // DATETIME only
+    if ($l == 19) {
+        list($date, $time) = explode(" ", $datetime);
+        list($hours, $minutes, $seconds) = explode(":", $time);
+    }
+
+    list($year, $month, $day) = explode("-", $date);
+
+    return mktime($hours, $minutes, $seconds, $month, $day, $year);
+}
+
+/**
+ * @param $files
+ */
+function fixFilesArray(&$files)
+{
+    $names = ['name' => 1, 'type' => 1, 'tmp_name' => 1, 'error' => 1, 'size' => 1];
+
+    foreach ($files as $key => $part) {
+        // only deal with valid keys and multiple files
+        $key = (string)$key;
+        if (isset($names[$key]) && is_array($part)) {
+            foreach ($part as $position => $value) {
+                $files[$position][$key] = $value;
+            }
+            // remove old key reference
+            unset($files[$key]);
+        }
+    }
+}
+
+function notification_settings()
+{
+
+    require_once(__DIR__.'/views/settings.php');
+}
+
+function create_notification()
+{
+    $validation = new Notifications\Validation;
+
+    $validation->set_rules('type', 'Notification Type', 'required');
+    $validation->set_rules('title', 'Description', 'trim|required|min_length[4]');
+    $validation->set_rules('sendto', 'Send To', 'required');
+
+    $type_val = ($_POST && $_POST['type'] == 'scheduled') ? 'required' : '';
+    $validation->set_rules('execute_date', 'Execute Date', $type_val);
+
+    $trigger_val = ($_POST && $_POST['type'] == 'triggered') ? 'required' : '';
+    $validation->set_rules('trigger', 'Trigger', $trigger_val);
+
+    $validation->set_rules('system_message_type', 'System Message Type', 'trim');
+
+    foreach (['en', 'fr'] as $lang) {
+        $validation->set_rules($lang.'_subject', 'Subject', 'trim');
+//        $validation->set_rules($lang.'_text', 'Text Version', 'trim|min_length[16]');
+//        $validation->set_rules($lang.'_html', 'HTML Version', 'trim|min_length[16]');
+        $validation->set_rules($lang.'_text', 'Text Version', 'trim');
+        $validation->set_rules($lang.'_html', 'HTML Version', 'trim');
+        $validation->set_rules($lang.'_system', 'System Message', 'trim|min_length[16]');
+    }
+
+    if ($_POST && ($_POST['en_subject'] == '' && $_POST['fr_subject'] == '' && $_POST['en_system'] == '' && $_POST['fr_system'] == '')) {
+        $form_error = true;
+        require_once(__DIR__.'/views/create.php');
+    } else {
+        if ($validation->run() == true) {
+
+            // Clean up the data before saving
+            Tools\tzClean($_POST);
+
+            // ok, so now we need to create the notification.
+            class PostTemplate
+            {
+                var $post_title = '';
+                var $post_content = '';
+                var $post_status = 'publish';
+                var $post_type = 'notifications';
+                var $comment_status = 'closed';
+            }
+
+            // details
+            $type        = $_POST['type'];
+            $title       = $_POST['title'];
+            $sendto      = $_POST['sendto'];
+            $executeDate = ($type == 'scheduled' || $type == 'newsletter') ? $_POST['execute_date'] : '0000-00-00 00:00:00';
+            $trigger     = ($type == 'scheduled' || $type == 'newsletter') ? 'scheduled-cron-job' : $_POST['trigger'];
+ 			$style       = $_POST['email_style'];
+            $emailData         = [];
+            $systemMessageData = [];
+            $pushMessageData = [];
+			
+			
+
+			
+			
+			
+			
+
+            foreach (['en', 'fr'] as $lang) {
+                // email
+                $subject     = $_POST[$lang.'_subject'];
+                $text        = $_POST[$lang.'_text'];
+                $html        = strip_word_html($_POST[$lang.'_html']);
+                $attachments = [];
+                $uploadDir = wp_upload_dir()['basedir'].'/notifications/';
+
+                fixFilesArray($_FILES[$lang.'_attachment']);
+
+                foreach ($_FILES[$lang.'_attachment'] as $position => $file) {
+                    // should output array with indices name, type, tmp_name, error, size
+                    if ($file['name'] != '') {
+                        move_uploaded_file($file['tmp_name'], $uploadDir.$file['name']);
+                        $attachments[] = $file['name'];
+                    }
+                }
+				
+			if($style == 'newsletter'){	
+		    	$newletter_id = -1;
+				$author_id = 1;
+				$slug =   strtolower($subject);
+			
+				if( null == get_page_by_title( $title ) ) {
+
+					// Set the page ID so that we know the page was created successfully
+					$post_id = wp_insert_post(
+						array(
+							'comment_status'    =>    'closed',
+							'ping_status'       =>    'closed',
+							'post_author'       =>    '1',
+							'post_name'         =>    $slug,
+							'post_title'        =>    $subject,
+							'post_status'       =>    'publish',
+							'post_type'         =>    'newsLetter',
+						    'post_content'      =>    '<div id="newsletter">'.$html.'</div>' ,
+
+						)
+					);
+					
+		if ($post_id) {
+        // https://wpml.org/wpml-hook/wpml_element_type/
+        $wpml_element_type = apply_filters( 'wpml_element_type', 'newsletter' );
+
+        // get the language info of the original post
+        // https://wpml.org/wpml-hook/wpml_element_language_details/
+        $get_language_args = array('element_id' => $post_id, 'element_type' => 'post_product' );
+        $original_post_language_info = apply_filters( 'wpml_element_language_details', null, $get_language_args );
+
+        $set_language_args = array(
+            'element_id'    => $post_id,
+            'element_type'  => $wpml_element_type,
+            'trid'   => $original_post_language_info->trid,
+            'language_code'   => $lang,
+            'source_language_code' => $original_post_language_info->language_code
+        );
+
+        	do_action( 'wpml_set_element_language_details', $set_language_args );
+    	}			
+
+				} else {
+
+				    $post_id = -2;
+
+				} 
+				
+			}
+
+                // system
+                $systemMessageType = $_POST['system_message_type'];
+                $system            = $_POST[$lang.'_system'];
+
+                $pushMessageTime = $_POST[$lang.'_push_notifications_time'];
+                $title           = $_POST[$lang.'_push_notifications_title'];
+                $message         = $_POST[$lang.'_push_notifications_message'];
+                $link            = $_POST[$lang.'_push_notifications_link'];
+                $status          = $_POST[$lang.'_push_notifications_status'];
+
+                
+
+                $emailData         = array_merge(
+                    $emailData,
+                    [
+                        $lang.'_subject'     => $subject,
+                        $lang.'_text'        => $text,
+                        $lang.'_html'        => $html,
+                        $lang.'_attachments' => $attachments,
+						
+                    ]
+                );
+                $systemMessageData = array_merge(
+                    $systemMessageData,
+                    [
+                        'system_message_type' => $systemMessageType,
+                        $lang.'_message'      => $system
+                    ]
+                );
+                $pushMessageData = array_merge(
+                    $pushMessageData,
+                    [
+                        'push_message_time' => $pushMessageTime,
+                        $lang.'_title'      => $title,
+                        $lang.'_message'    => $message,
+                        $lang.'_link'       => $link,
+                        $lang.'_status'     => $status
+                    ]
+                );
+				
+		
+				$links[$lang] = get_permalink($post_id);
+				
+            }
+			
+				
+
+            // make post...
+            $notification                = new PostTemplate();
+            $notification->post_title    = $title;
+            $notification->post_content  = 'Notification created '.date(
+                    'Y-m-d H:i:s'
+                )." --- to be sent on $executeDate";
+            $notification->post_date_gmt = date('Y-m-d H:i:s', time());
+
+            $id = wp_insert_post((array)$notification);
+			
+		    if($style == 'newsletter'){	
+					update_post_meta($id, 'links', $links);
+				}
+
+            update_post_meta(
+                $id,
+                'details',
+                [
+                    'type'         => $type,
+                    'sendto'       => $sendto,
+                    'status'       => 'pending',
+                    'trigger'      => $trigger,
+                    'execute_date' => $executeDate
+					
+                ]
+            );
+            update_post_meta($id, 'send_status', 'pending');
+            update_post_meta($id, 'notif_type', $type);
+//            update_post_meta($id, 'execute_date', mysqldatetime_to_timestamp($executeDate));
+            update_post_meta($id, 'execute_date', strtotime($executeDate));
+
+            update_post_meta($id, 'trigger', $trigger);
+			
+
+            update_post_meta($id, 'email', $emailData);
+			update_post_meta($id, 'style', $style);
+            update_post_meta($id, 'system', $systemMessageData);
+            update_post_meta($id, 'push', $pushMessageData);
+
+            $flash = "<strong>Notification Saved Successfully!</strong><br /><a href='/wp-admin/admin.php?page=notifications'>Click here</a> to view all notifications.</a>";
+            require_once(__DIR__.'/views/create.php');
+			
+			
+			
+			
+			
+			
+        } else {
+            require_once(__DIR__.DIRECTORY_SEPARATOR.'views'.DIRECTORY_SEPARATOR.'create.php');
+        }
+    }
+}
+
+
+
+function strip_word_html($text, $allowed_tags = '<b><i><sup><sub><em><strong><u><br>')
+{
+
+  
+    mb_regex_encoding('UTF-8');
+    //replace MS special characters first
+    $search = array('/&lsquo;/u', '/&rsquo;/u', '/&ldquo;/u', '/&rdquo;/u', '/&mdash;/u');
+    $replace = array('\'', '\'', '"', '"', '-');
+    $text = preg_replace($search, $replace, $text);
+    //make sure _all_ html entities are converted to the plain ascii equivalents - it appears
+    //in some MS headers, some html entities are encoded and some aren't
+    $text = html_entity_decode($text, ENT_QUOTES, 'UTF-8');
+  
+    //on some of the ?newer MS Word exports, where you get conditionals of the form 'if gte mso 9', etc., it appears
+    //that whatever is in one of the html comments prevents strip_tags from eradicating the html comment that contains
+    //some MS Style Definitions - this last bit gets rid of any leftover comments */
+    $num_matches = preg_match_all("/\<!--/u", $text, $matches);
+    if($num_matches){
+          $text = preg_replace('/\<!--(.)*--\>/isu', '', $text);
+    }
+  
+       
+    $text = preg_replace('/(?:width\=\"\d*\")\S/mxi', '>', $text);
+
+    return $text;
+}