You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
415 lines
16 KiB
415 lines
16 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
|
|
/**
|
|
* This page allows the administrator to manage the system announcements.
|
|
*
|
|
* @package chamilo.admin.announcement
|
|
*/
|
|
|
|
// Resetting the course id.
|
|
$cidReset = true;
|
|
|
|
// Including the global initialization file.
|
|
require_once __DIR__.'/../inc/global.inc.php';
|
|
|
|
// Setting the section (for the tabs).
|
|
$this_section = SECTION_PLATFORM_ADMIN;
|
|
$_SESSION['this_section'] = $this_section;
|
|
|
|
$action = isset($_GET['action']) ? $_GET['action'] : null;
|
|
$action_todo = false;
|
|
|
|
// Access restrictions
|
|
api_protect_admin_script(true);
|
|
|
|
// Setting breadcrumbs.
|
|
$interbreadcrumb[] = [
|
|
"url" => '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)) {
|
|
$interbreadcrumb[] = [
|
|
"url" => "system_announcements.php",
|
|
"name" => get_lang('Portal news'),
|
|
];
|
|
if ($action == 'add') {
|
|
$interbreadcrumb[] = [
|
|
"url" => '#',
|
|
"name" => get_lang('Add an announcement'),
|
|
];
|
|
}
|
|
if ($action == 'edit') {
|
|
$interbreadcrumb[] = ["url" => '#', "name" => get_lang('Edit')];
|
|
}
|
|
} else {
|
|
$tool_name = get_lang('Portal news');
|
|
}
|
|
|
|
// Displaying the header.
|
|
Display :: display_header($tool_name);
|
|
if ($action != 'add' && $action != 'edit') {
|
|
echo '<div class="actions">';
|
|
echo '<a href="?action=add">'.Display::return_icon('add.png', get_lang('Add an announcement'), [], 32).'</a>';
|
|
echo '</div>';
|
|
}
|
|
|
|
/* 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':
|
|
$status = false;
|
|
if ($action == 'make_visible') {
|
|
$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];
|
|
}
|
|
}
|
|
|
|
$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']) && $_REQUEST['action'] == 'add') {
|
|
$form_title = get_lang('Add news');
|
|
$url = api_get_self();
|
|
} elseif (isset($_REQUEST['action']) && $_REQUEST['action'] == 'edit') {
|
|
$form_title = get_lang('Edit News');
|
|
$url = api_get_self().'?id='.intval($_GET['id']);
|
|
}
|
|
$form = new FormValidator('system_announcement', 'post', $url);
|
|
$form->addElement('header', '', $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',
|
|
]
|
|
);
|
|
|
|
// 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
|
|
$image = '<div class="row"><label class="col-md-2 control-label">'.get_lang('Image').'</label>
|
|
<div class="col-md-8"><img class="img-thumbnail" src="'.$announcementsImage.'" /></div></div>';
|
|
|
|
$form->addHtml($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']) && $_REQUEST['action'] == 'add') {
|
|
$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']) && $_REQUEST['action'] == 'edit') {
|
|
$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 ($values['lang'] == 'all') {
|
|
$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($values['send_email_test']) ? false : true
|
|
);
|
|
|
|
if ($announcement_id !== false) {
|
|
// 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';
|
|
$row[] = "<a href=\"?id=".$announcement->id."&person=".$key."&action=".$action."\">".
|
|
Display::return_icon(($value ? 'eyes.png' : 'eyes-close.png'), get_lang('Show/Hide'))."</a>";
|
|
}
|
|
/*$row[] = "<a href=\"?id=".$announcement->id."&person=".SystemAnnouncementManager::VISIBLE_TEACHER."&action=".($announcement->visible_teacher ? 'make_invisible' : 'make_visible')."\">".Display::return_icon(($announcement->visible_teacher ? 'eyes.png' : 'eyes-close.png'), get_lang('Show/Hide'))."</a>";
|
|
$row[] = "<a href=\"?id=".$announcement->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'))."</a>";
|
|
$row[] = "<a href=\"?id=".$announcement->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'))."</a>";*/
|
|
|
|
$row[] = $announcement->lang;
|
|
$row[] = "<a href=\"?action=edit&id=".$announcement->id."\">".Display::return_icon('edit.png', get_lang('Edit'), [], ICON_SIZE_SMALL)."</a> <a href=\"?action=delete&id=".$announcement->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)."</a>";
|
|
$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();
|
|
|