'index.php',
"name" => get_lang('Administration'),
];
$visibleList = SystemAnnouncementManager::getVisibilityList();
$tool_name = null;
if (empty($_GET['lang'])) {
$_GET['lang'] = isset($_SESSION['user_language_choice']) ? $_SESSION['user_language_choice'] : null;
}
if (!empty($action)) {
$interbreadcrumb[] = [
"url" => "system_announcements.php",
"name" => get_lang('Portal news'),
];
if ('add' == $action) {
$interbreadcrumb[] = [
"url" => '#',
"name" => get_lang('Add an announcement'),
];
}
if ('edit' == $action) {
$interbreadcrumb[] = ['url' => '#', 'name' => get_lang('Edit')];
}
} else {
$tool_name = get_lang('Portal news');
}
$url = api_get_path(WEB_AJAX_PATH).'career.ajax.php';
$htmlHeadXtra[] = '';
// Displaying the header.
Display::display_header($tool_name);
if ('add' != $action && 'edit' != $action) {
echo '';
}
/* MAIN CODE */
$show_announcement_list = true;
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : null;
// Form was posted?
if (isset($_POST['action'])) {
$action_todo = true;
}
// Actions
switch ($action) {
case 'make_visible':
case 'make_invisible':
$status = false;
if ('make_visible' == $action) {
$status = true;
}
SystemAnnouncementManager::set_visibility(
$_GET['id'],
$_GET['person'],
$status
);
echo Display::return_message(get_lang('Update successful'), 'confirmation');
break;
case 'delete':
// Delete an announcement.
SystemAnnouncementManager::delete_announcement($_GET['id']);
echo Display::return_message(get_lang('Announcement has been deleted'), 'confirmation');
break;
case 'delete_selected':
foreach ($_POST['id'] as $index => $id) {
SystemAnnouncementManager::delete_announcement($id);
}
echo Display::return_message(get_lang('Announcement has been deleted'), 'confirmation');
$action_todo = false;
break;
case 'add':
// Add an announcement.
$values['action'] = 'add';
// Set default time window: NOW -> NEXT WEEK
$values['range_start'] = date('Y-m-d H:i:s', api_strtotime(api_get_local_time()));
$values['range_end'] = date('Y-m-d H:i:s', api_strtotime(api_get_local_time()) + (7 * 24 * 60 * 60));
$values['range'] =
substr(api_get_local_time(time()), 0, 16).' / '.
substr(api_get_local_time(time() + (7 * 24 * 60 * 60)), 0, 16);
$action_todo = true;
break;
case 'edit':
// Edit an announcement.
$announcement = SystemAnnouncementManager::get_announcement($_GET['id']);
$values['id'] = $announcement->id;
$values['title'] = $announcement->title;
$values['content'] = $announcement->content;
$values['start'] = api_get_local_time($announcement->date_start);
$values['end'] = api_get_local_time($announcement->date_end);
$values['range'] = substr(api_get_local_time($announcement->date_start), 0, 16).' / '.
substr(api_get_local_time($announcement->date_end), 0, 16);
$data = (array) $announcement;
foreach ($visibleList as $key => $value) {
if (isset($data[$key])) {
$values[$key] = $data[$key];
}
}
if ($allowCareers) {
$values['career_id'] = $announcement->career_id;
$values['promotion_id'] = $announcement->promotion_id;
}
$values['lang'] = $announcement->lang;
$values['action'] = 'edit';
$groups = SystemAnnouncementManager::get_announcement_groups($announcement->id);
$values['group'] = isset($groups['group_id']) ? $groups['group_id'] : 0;
$action_todo = true;
break;
}
if ($action_todo) {
if (isset($_REQUEST['action']) && 'add' == $_REQUEST['action']) {
$form_title = get_lang('Add news');
$url = api_get_self();
} elseif (isset($_REQUEST['action']) && 'edit' == $_REQUEST['action']) {
$form_title = get_lang('Edit News');
$url = api_get_self().'?id='.intval($_GET['id']);
}
$form = new FormValidator('system_announcement', 'post', $url);
$form->addHeader($form_title);
$form->addText('title', get_lang('Title'), true);
$extraOption = [];
$extraOption['all'] = get_lang('All');
$form->addSelectLanguage(
'lang',
get_lang('Language'),
$extraOption,
['set_custom_default' => 'all']
);
$form->addHtmlEditor(
'content',
get_lang('Content'),
true,
false,
[
'ToolbarSet' => 'PortalNews',
'Width' => '100%',
'Height' => '300',
]
);
$form->addDateRangePicker(
'range',
get_lang('StartTimeWindow'),
true,
['id' => 'range']
);
if ($allowCareers) {
$career = new Career();
$careerList = $career->get_all();
$list = array_column($careerList, 'name', 'id');
$form->addSelect(
'career_id',
get_lang('Career'),
$list,
['onchange' => 'javascript: showCareer();', 'placeholder' => get_lang('SelectAnOption'), 'id' => 'career_id']
);
$display = 'none;';
$options = [];
if (isset($values['promotion_id'])) {
$promotion = new Promotion();
$promotion = $promotion->get($values['promotion_id']);
if ($promotion) {
$options = [$promotion['id'] => $promotion['name']];
$display = 'block';
}
}
$form->addHtml('');
$form->addSelect(
'promotion_id',
get_lang('Promotion'),
$options,
['id' => 'promotion_id']
);
$form->addHtml('
');
}
// Add Picture Announcements
try {
$form->addFile(
'picture',
[
get_lang('Add Picture'),
get_lang('The image must have a maximum dimension of 950 x 712 pixelss'),
],
['id' => 'picture', 'class' => 'picture-form', 'crop_image' => true, 'crop_ratio' => '4/3']
);
$allowed_picture_types = api_get_supported_image_extensions(false);
$form->addRule(
'picture',
get_lang('Only PNG, JPG or GIF images allowed').' ('.implode(',', $allowed_picture_types).')',
'filetype',
$allowed_picture_types
);
$image = '';
// Display announcements picture
$store_path = api_get_path(SYS_UPLOAD_PATH).'announcements'; // course path
if (file_exists($store_path.'/announcement_'.$announcement->id.'.png')) {
$announcementsPath = api_get_path(WEB_UPLOAD_PATH).'announcements'; // announcement web path
$announcementsImage = $announcementsPath.'/announcement_'.$announcement->id.'_100x100.png?'.rand(1, 1000); // redimensioned image 85x85
$image = '';
$form->addHtml($image);
$form->addElement('checkbox', 'delete_picture', null, get_lang('Delete picture'));
}
} catch (Exception $e) {
} catch (HTML_QuickForm_Error $e) {
error_log($e);
}
$form->addDateRangePicker(
'range',
get_lang('Start'),
true,
['id' => 'range']
);
$group = [];
foreach ($visibleList as $key => $name) {
$group[] = $form->createElement(
'checkbox',
$key,
null,
$name
);
}
$form->addGroup($group, null, get_lang('Visible'));
$form->addElement('hidden', 'id');
$userGroup = new UserGroup();
$group_list = $userGroup->get_all();
if (!empty($group_list)) {
$group_list = array_column($group_list, 'name', 'id');
$group_list[0] = get_lang('All');
$form->addElement(
'select',
'group',
get_lang('Announcement for a group'),
$group_list
);
}
$values['group'] = isset($values['group']) ? $values['group'] : '0';
$form->addElement('checkbox', 'send_mail', null, get_lang('Send mail'));
if (isset($_REQUEST['action']) && 'add' == $_REQUEST['action']) {
$form->addElement('checkbox', 'add_to_calendar', null, get_lang('Add to calendar'));
$text = get_lang('Add news');
$class = 'add';
$form->addElement('hidden', 'action', 'add');
} elseif (isset($_REQUEST['action']) && 'edit' == $_REQUEST['action']) {
$text = get_lang('Edit News');
$class = 'save';
$form->addElement('hidden', 'action', 'edit');
}
$form->addElement('checkbox', 'send_email_test', null, get_lang('Send an email to myself for testing purposes.'));
$form->addButtonSend($text, 'submit');
$form->setDefaults($values);
if ($form->validate()) {
$values = $form->getSubmitValues();
$visibilityResult = [];
foreach ($visibleList as $key => $value) {
if (!isset($values[$key])) {
$values[$key] = false;
}
$visibilityResult[$key] = (int) $values[$key];
}
if ('all' == $values['lang']) {
$values['lang'] = null;
}
$sendMail = isset($values['send_mail']) ? $values['send_mail'] : null;
switch ($values['action']) {
case 'add':
$announcement_id = SystemAnnouncementManager::add_announcement(
$values['title'],
$values['content'],
$values['range_start'],
$values['range_end'],
$visibilityResult,
$values['lang'],
$sendMail,
empty($values['add_to_calendar']) ? false : true,
empty($values['send_email_test']) ? false : true
);
if (false !== $announcement_id) {
// ADD Picture
$picture = $_FILES['picture'];
if (!empty($picture['name'])) {
$picture_uri = SystemAnnouncementManager::update_announcements_picture(
$announcement_id,
$picture['tmp_name'],
$values['picture_crop_result']
);
}
if (isset($values['group'])) {
SystemAnnouncementManager::announcement_for_groups(
$announcement_id,
[$values['group']]
);
echo Display::return_message(
get_lang('Announcement has been added'),
'confirmation'
);
}
} else {
$show_announcement_list = false;
$form->display();
}
break;
case 'edit':
$sendMailTest = isset($values['send_email_test']) ? $values['send_email_test'] : null;
if (SystemAnnouncementManager::update_announcement(
$values['id'],
$values['title'],
$values['content'],
$values['range_start'],
$values['range_end'],
$visibilityResult,
$values['lang'],
$sendMail,
$sendMailTest
)) {
$deletePicture = isset($values['delete_picture']) ? $values['delete_picture'] : '';
if ($deletePicture) {
SystemAnnouncementManager::deleteAnnouncementPicture($values['id']);
} else {
$picture = $_FILES['picture'];
if (!empty($picture['name'])) {
$picture_uri = SystemAnnouncementManager::update_announcements_picture(
$values['id'],
$picture['tmp_name'],
$values['picture_crop_result']
);
}
}
if (isset($values['group'])) {
SystemAnnouncementManager::announcement_for_groups(
$values['id'],
[$values['group']]
);
echo Display::return_message(
get_lang('AnnouncementUpdate successful'),
'confirmation'
);
}
} else {
$show_announcement_list = false;
$form->display();
}
break;
default:
break;
}
$show_announcement_list = true;
} else {
$form->display();
$show_announcement_list = false;
}
}
if ($show_announcement_list) {
$announcements = SystemAnnouncementManager :: get_all_announcements();
$announcement_data = [];
foreach ($announcements as $index => $announcement) {
$row = [];
$row[] = $announcement->id;
$row[] = Display::return_icon(($announcement->visible ? 'accept.png' : 'exclamation.png'), ($announcement->visible ? get_lang('The announcement is available') : get_lang('The announcement is not available')));
$row[] = $announcement->title;
$row[] = api_convert_and_format_date($announcement->date_start);
$row[] = api_convert_and_format_date($announcement->date_end);
$data = (array) $announcement;
foreach ($visibleList as $key => $value) {
$value = $data[$key];
$action = $value ? 'make_invisible' : 'make_visible';
$row[] = "id."&person=".$key."&action=".$action."\">".
Display::return_icon(($value ? 'eyes.png' : 'eyes-close.png'), get_lang('Show/Hide'))."";
}
/*$row[] = "id."&person=".SystemAnnouncementManager::VISIBLE_TEACHER."&action=".($announcement->visible_teacher ? 'make_invisible' : 'make_visible')."\">".Display::return_icon(($announcement->visible_teacher ? 'eyes.png' : 'eyes-close.png'), get_lang('Show/Hide'))."";
$row[] = "id."&person=".SystemAnnouncementManager::VISIBLE_STUDENT."&action=".($announcement->visible_student ? 'make_invisible' : 'make_visible')."\">".Display::return_icon(($announcement->visible_student ? 'eyes.png' : 'eyes-close.png'), get_lang('Show/Hide'))."";
$row[] = "id."&person=".SystemAnnouncementManager::VISIBLE_GUEST."&action=".($announcement->visible_guest ? 'make_invisible' : 'make_visible')."\">".Display::return_icon(($announcement->visible_guest ? 'eyes.png' : 'eyes-close.png'), get_lang('Show/Hide'))."";*/
$row[] = $announcement->lang;
$row[] = "id."\">".Display::return_icon('edit.png', get_lang('Edit'), [], ICON_SIZE_SMALL)." id."\" title=".addslashes(api_htmlentities(get_lang('Please confirm your choice')))." class='delete-swal' >".Display::return_icon('delete.png', get_lang('Delete'), [], ICON_SIZE_SMALL)."";
$announcement_data[] = $row;
}
$table = new SortableTableFromArray($announcement_data);
$table->set_header(0, '', false, 'width="20px"');
$table->set_header(1, get_lang('active'));
$table->set_header(2, get_lang('Title'));
$table->set_header(3, get_lang('Start'));
$table->set_header(4, get_lang('End'));
$count = 5;
foreach ($visibleList as $key => $title) {
$table->set_header($count, $title);
$count++;
}
$table->set_header($count++, get_lang('Language'));
$table->set_header($count++, get_lang('Edit'), false, 'width="50px"');
$form_actions = [];
$form_actions['delete_selected'] = get_lang('Delete');
$table->set_form_actions($form_actions);
$table->display();
}
Display :: display_footer();