Getting started on reminders

admin/calendar.php

@@ -200,6 +200,29 @@ require_once(HESK_PATH . 'inc/show_admin_nav.inc.php');
                             </div>
                         </div>
                     </div>
+                    <div class="row">
+                        <div class="col-md-12">
+                            <div class="form-group">
+                                <label for="reminder" class="col-sm-3 control-label">
+                                    Reminder
+                                    <i class="fa fa-question-circle settingsquestionmark"
+                                       data-toggle="tooltip"
+                                       title="Receive an e-mail reminder for this event. Only you will receive this reminder email."></i>
+                                </label>
+                                <div class="col-sm-2">
+                                    <input type="text" name="reminder-value" class="form-control" placeholder="#">
+                                </div>
+                                <div class="col-sm-4">
+                                    <select name="reminder-unit" class="form-control">
+                                        <option value="0">minutes before event</option>
+                                        <option value="1">hours before event</option>
+                                        <option value="2">days before event</option>
+                                        <option value="3">weeks before event</option>
+                                    </select>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
                     <div class="row">
                         <div class="col-md-12">
                             <div class="form-group">

install/mods-for-hesk/sql/installSql.php

@@ -729,6 +729,12 @@ function execute260Scripts()
       `location` VARCHAR(255),
       `comments` MEDIUMTEXT,
       `category` INT NOT NULL) ENGINE = MyISAM  DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci");
+    executeQuery("CREATE TABLE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "calendar_event_reminder` (
+      `id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
+      `user_id` INT NOT NULL,
+      `event_id` INT NOT NULL,
+      `amount` INT NOT NULL,
+      `unit` INT NOT NULL) ENGINE = MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci");
     executeQuery("ALTER TABLE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "tickets` ADD COLUMN `due_date` DATETIME");
     executeQuery("ALTER TABLE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "categories` ADD COLUMN `color` VARCHAR(7)");
     executeQuery("UPDATE `" . hesk_dbEscape($hesk_settings['db_pfix']) . "settings` SET `Value` = '2.6.0' WHERE `Key` = 'modsForHeskVersion'");

internal-api/admin/calendar/index.php

@@ -33,6 +33,10 @@ if ($request_method === 'GET') {
         $event['all_day'] = hesk_POST('allDay') === 'true';
         $event['comments'] = hesk_POST('comments');
         $event['category'] = hesk_POST('categoryId');
+        $event['reminder_amount'] = hesk_POST('reminderValue');
+        $event['reminder_amount'] = $event['reminder_amount'] == '' ? null : $event['reminder_amount'];
+        $event['reminder_units'] = hesk_POST('reminderUnits');
+        $event['reminder_user'] = $_SESSION['id'];
 
         $id = create_event($event, $hesk_settings);
 

internal-api/dao/calendar_dao.php

@@ -64,7 +64,17 @@ function create_event($event, $hesk_settings) {
     " . intval($event['category']) . ")";
 
     hesk_dbQuery($sql);
-    return hesk_dbInsertID();
+    $event_id = hesk_dbInsertID();
+
+    if ($event['reminder_amount'] != null) {
+        $sql = "INSERT INTO `" . hesk_dbEscape($hesk_settings['db_pfix']) . "calendar_event_reminder` (`user_id`, `event_id`,
+        `amount`, `unit`) VALUES (" . intval($event['reminder_user']) . ", " . intval($event_id) . ", " . intval($event['reminder_amount']) . ",
+        " . intval($event['reminder_units']) . ")";
+
+        hesk_dbQuery($sql);
+    }
+
+    return $event_id;
 }
 
 function update_event($event, $hesk_settings) {

js/calendar/mods-for-hesk-calendar.js

@@ -76,7 +76,9 @@ $(document).ready(function() {
                     allDay: event.allDay,
                     comments: event.comments,
                     categoryId: event.categoryId,
-                    action: 'update'
+                    action: 'update',
+                    reminderValue: event.reminderValue,
+                    reminderUnits: event.reminderUnits
                 };
                 $.ajax({
                     method: 'POST',
@@ -205,7 +207,9 @@ $(document).ready(function() {
             action: 'create',
             type: 'CALENDAR',
             categoryColor: $('#create-form select[name="category"] :selected').attr('data-color'),
-            categoryName: $('#create-form select[name="category"] :selected').text().trim()
+            categoryName: $('#create-form select[name="category"] :selected').text().trim(),
+            reminderValue: $('#create-form input[name="reminder-value"]').val(),
+            reminderUnits: $('#create-form select[name="reminder-unit"]').val()
         };
 
         $.ajax({
@@ -249,7 +253,9 @@ $(document).ready(function() {
             categoryId: $form.find('select[name="category"]').val(),
             categoryColor: $form.find('select[name="category"] :selected').attr('data-color'),
             categoryName: $form.find('select[name="category"] :selected').text().trim(),
-            action: 'update'
+            action: 'update',
+            reminderValue: $form.find('input[name="reminder-value"]').val(),
+            reminderUnits: $form.find('select[name="reminder-units"]').val()
         };
 
         $.ajax({
@@ -315,7 +321,9 @@ function buildEvent(id, dbObject) {
         categoryName: dbObject.categoryName,
         className: 'category-' + dbObject.categoryId,
         color: dbObject.categoryColor === '' || dbObject.categoryColor === null ? '#fff' : dbObject.categoryColor,
-        textColor: calculateTextColor(dbObject.categoryColor)
+        textColor: calculateTextColor(dbObject.categoryColor),
+        reminderValue: dbObject.reminderValue == null ? '' : dbObject.reminderValue,
+        reminderUnits: dbObject.reminderUnits
     };
 }