<?php
/**
* webtrees: online genealogy
* Copyright (C) 2016 webtrees development team
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Fisharebest\Webtrees\Module;
use Fisharebest\Webtrees\Auth;
use Fisharebest\Webtrees\Database;
use Fisharebest\Webtrees\Filter;
use Fisharebest\Webtrees\Functions\FunctionsDate;
use Fisharebest\Webtrees\Functions\FunctionsEdit;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Theme;
use Fisharebest\Webtrees\User;
/**
* Class UserMessagesModule
*/
class UserMessagesModule extends AbstractModule implements ModuleBlockInterface {
/** {@inheritdoc} */
public function getTitle() {
return /* I18N: Name of a module */ I18N::translate('Messages');
}
/** {@inheritdoc} */
public function getDescription() {
return /* I18N: Description of the “Messages” module */ I18N::translate('Communicate directly with other users, using private messages.');
}
/**
* This is a general purpose hook, allowing modules to respond to routes
* of the form module.php?mod=FOO&mod_action=BAR
*
* @param string $mod_action
*/
public function modAction($mod_action) {
switch ($mod_action) {
case 'delete':
$stmt = Database::prepare("DELETE FROM `##message` WHERE user_id = :user_id AND message_id = :message_id");
foreach (Filter::postArray('message_id') as $id) {
$stmt->execute(array(
'message_id' => $id,
'user_id' => Auth::id(),
));
}
}
$ged = Filter::post('ged');
$ctype = Filter::post('ctype', 'user|gedcom', 'user');
header('Location: ' . WT_BASE_URL . 'index.php?ged=' . Filter::escapeUrl($ged) . '&ctype=' . $ctype);
}
/**
* Generate the HTML content of this block.
*
* @param int $block_id
* @param bool $template
* @param string[] $cfg
*
* @return string
*/
public function getBlock($block_id, $template = true, $cfg = array()) {
global $ctype, $WT_TREE;
$block = $this->getBlockSetting($block_id, 'block', '1');
foreach (array('block') as $name) {
if (array_key_exists($name, $cfg)) {
$$name = $cfg[$name];
}
}
$messages = Database::prepare("SELECT message_id, sender, subject, body, UNIX_TIMESTAMP(created) AS created FROM `##message` WHERE user_id=? ORDER BY message_id DESC")
->execute(array(Auth::id()))
->fetchAll();
$count = count($messages);
$id = $this->getName() . $block_id;
$class = $this->getName() . '_block';
$title = I18N::plural('%s message', '%s messages', $count, I18N::number($count));
$users = array_filter(User::all(), function (User $user) {
return $user->getUserId() !== Auth::id() && $user->getPreference('verified_by_admin') && $user->getPreference('contactmethod') !== 'none';
});
$content = '<form id="messageform" name="messageform" method="post" action="module.php?mod=user_messages&mod_action=delete" onsubmit="return confirm(\'' . I18N::translate('Are you sure you want to delete this message? It cannot be retrieved later.') . '\');">';
$content .= '<input type="hidden" name="ged" value="' . $ctype . '">';
$content .= '<input type="hidden" name="ctype" value="' . $WT_TREE->getNameHtml() . '">';
if ($users) {
$content .= '<label for="touser">' . I18N::translate('Send a message') . '</label>';
$content .= '<select id="touser" name="touser">';
$content .= '<option value="">' . I18N::translate('<select>') . '</option>';
foreach ($users as $user) {
$content .= sprintf('<option value="%1$s">%2$s - %1$s</option>', Filter::escapeHtml($user->getUserName()), Filter::escapeHtml($user->getRealName()));
}
$content .= '</select>';
$content .= '<input type="button" value="' . I18N::translate('Send') . '" onclick="return message(document.messageform.touser.options[document.messageform.touser.selectedIndex].value, \'messaging2\', \'\');"><br><br>';
}
if ($messages) {
$content .= '<table class="list_table"><tr>';
$content .= '<th class="list_label">' . I18N::translate('Delete') . '<br><a href="#" onclick="jQuery(\'#' . $this->getName() . $block_id . ' :checkbox\').prop(\'checked\', true); return false;">' . I18N::translate('All') . '</a></th>';
$content .= '<th class="list_label">' . I18N::translate('Subject') . '</th>';
$content .= '<th class="list_label">' . I18N::translate('Date sent') . '</th>';
$content .= '<th class="list_label">' . I18N::translate('Email address') . '</th>';
$content .= '</tr>';
foreach ($messages as $message) {
$content .= '<tr>';
$content .= '<td class="list_value_wrap"><input type="checkbox" name="message_id[]" value="' . $message->message_id . '" id="cb_message' . $message->message_id . '"></td>';
$content .= '<td class="list_value_wrap"><a href="#" onclick="return expand_layer(\'message' . $message->message_id . '\');"><i id="message' . $message->message_id . '_img" class="icon-plus"></i> <b dir="auto">' . Filter::escapeHtml($message->subject) . '</b></a></td>';
$content .= '<td class="list_value_wrap">' . FunctionsDate::formatTimestamp($message->created + WT_TIMESTAMP_OFFSET) . '</td>';
$content .= '<td class="list_value_wrap">';
$user = User::findByIdentifier($message->sender);
if ($user) {
$content .= $user->getRealNameHtml();
$content .= ' - <span dir="auto">' . $user->getEmail() . '</span>';
} else {
$content .= '<a href="mailto:' . Filter::escapeHtml($message->sender) . '">' . Filter::escapeHtml($message->sender) . '</a>';
}
$content .= '</td>';
$content .= '</tr>';
$content .= '<tr><td class="list_value_wrap" colspan="4"><div id="message' . $message->message_id . '" style="display:none;">';
$content .= '<div dir="auto" style="white-space: pre-wrap;">' . Filter::expandUrls($message->body) . '</div><br>';
if (strpos($message->subject, /* I18N: When replying to an email, the subject becomes “RE: <subject>” */ I18N::translate('RE: ')) !== 0) {
$message->subject = I18N::translate('RE: ') . $message->subject;
}
if ($user) {
$content .= '<button type="button" onclick="reply(\'' . Filter::escapeJs($message->sender) . '\', \'' . Filter::escapeJs($message->subject) . '\'); return false;">' . I18N::translate('Reply') . '</button> ';
}
$content .= '<button type="button" onclick="if (confirm(\'' . I18N::translate('Are you sure you want to delete this message? It cannot be retrieved later.') . '\')) {jQuery(\'#messageform :checkbox\').prop(\'checked\', false); jQuery(\'#cb_message' . $message->message_id . '\').prop(\'checked\', true); document.messageform.submit();}">' . I18N::translate('Delete') . '</button></div></td></tr>';
}
$content .= '</table>';
$content .= '<p><button type="submit">' . I18N::translate('Delete selected messages') . '</button></p>';
}
$content .= '</form>';
if ($template) {
if ($block) {
$class .= ' small_inner_block';
}
return Theme::theme()->formatBlock($id, $title, $class, $content);
} else {
return $content;
}
}
/** {@inheritdoc} */
public function loadAjax() {
return false;
}
/** {@inheritdoc} */
public function isUserBlock() {
return true;
}
/** {@inheritdoc} */
public function isGedcomBlock() {
return false;
}
/**
* An HTML form to edit block settings
*
* @param int $block_id
*/
public function configureBlock($block_id) {
if (Filter::postBool('save') && Filter::checkCsrf()) {
$this->setBlockSetting($block_id, 'block', Filter::postBool('block'));
}
$block = $this->getBlockSetting($block_id, 'block', '1');
echo '<tr><td class="descriptionbox wrap width33">';
echo /* I18N: label for a yes/no option */ I18N::translate('Add a scrollbar when block contents grow');
echo '</td><td class="optionbox">';
echo FunctionsEdit::editFieldYesNo('block', $block);
echo '</td></tr>';
}
}