Файл: qa-include/qa-page-message.php
Строк: 264
<?php
/*
Question2Answer (c) Gideon Greenspan
http://www.question2answer.org/
File: qa-include/qa-page-message.php
Version: See define()s at top of qa-include/qa-base.php
Description: Controller for private messaging page
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 2
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.
More about this license: http://www.question2answer.org/license.php
*/
if (!defined('QA_VERSION')) { // don't allow this page to be requested directly from browser
header('Location: ../');
exit;
}
require_once QA_INCLUDE_DIR.'qa-db-selects.php';
require_once QA_INCLUDE_DIR.'qa-app-users.php';
require_once QA_INCLUDE_DIR.'qa-app-format.php';
$handle=qa_request_part(1);
$loginuserid=qa_get_logged_in_userid();
// Check we have a handle, we're not using Q2A's single-sign on integration and that we're logged in
if (QA_FINAL_EXTERNAL_USERS)
qa_fatal_error('User accounts are handled by external code');
if (!strlen($handle))
qa_redirect('users');
if (!isset($loginuserid)) {
$qa_content=qa_content_prepare();
$qa_content['error']=qa_insert_login_links(qa_lang_html('misc/message_must_login'), qa_request());
return $qa_content;
}
// Find the user profile and questions and answers for this handle
list($toaccount, $torecent, $fromrecent)=qa_db_select_with_pending(
qa_db_user_account_selectspec($handle, false),
qa_db_recent_messages_selectspec($loginuserid, true, $handle, false),
qa_db_recent_messages_selectspec($handle, false, $loginuserid, true)
);
// Check the user exists and work out what can and can't be set (if not using single sign-on)
if ( (!qa_opt('allow_private_messages')) || (!is_array($toaccount)) || ($toaccount['flags'] & QA_USER_FLAGS_NO_MESSAGES) )
return include QA_INCLUDE_DIR.'qa-page-not-found.php';
// Process sending a message to user
$messagesent=false;
if (qa_post_text('domessage')) {
require_once QA_INCLUDE_DIR.'qa-app-limits.php';
// Check that we haven't been blocked on volume
$errorhtml=null;
switch (qa_user_permit_error(null, QA_LIMIT_MESSAGES)) {
case 'limit':
$errorhtml=qa_lang_html('misc/message_limit');
break;
case false:
break;
default:
$errorhtml=qa_lang_html('users/no_permission');
break;
}
if (isset($errorhtml)) {
$qa_content=qa_content_prepare();
$qa_content['error']=$errorhtml;
return $qa_content;
}
// Proceed...
$inmessage=qa_post_text('message');
if (empty($inmessage))
$errors['message']=qa_lang('misc/message_empty');
if (empty($errors)) {
require_once QA_INCLUDE_DIR.'qa-db-messages.php';
require_once QA_INCLUDE_DIR.'qa-app-emails.php';
if (qa_opt('show_message_history'))
$messageid=qa_db_message_create($loginuserid, $toaccount['userid'], $inmessage, '');
else
$messageid=null;
$fromhandle=qa_get_logged_in_handle();
$canreply=!(qa_get_logged_in_flags() & QA_USER_FLAGS_NO_MESSAGES);
$more=strtr(qa_lang($canreply ? 'emails/private_message_reply' : 'emails/private_message_info'), array(
'^f_handle' => $fromhandle,
'^url' => qa_path($canreply ? ('message/'.$fromhandle) : ('user/'.$fromhandle), null, qa_opt('site_url')),
));
$subs=array(
'^message' => $inmessage,
'^f_handle' => $fromhandle,
'^f_url' => qa_path('user/'.$fromhandle, null, qa_opt('site_url')),
'^more' => $more,
'^a_url' => qa_path_html('account', null, qa_opt('site_url')),
);
if (qa_send_notification($toaccount['userid'], $toaccount['email'], $toaccount['handle'],
qa_lang('emails/private_message_subject'), qa_lang('emails/private_message_body'), $subs))
$messagesent=true;
else
$page_error=qa_lang_html('main/general_error');
qa_report_event('u_message', $loginuserid, qa_get_logged_in_handle(), qa_cookie_get(), array(
'userid' => $toaccount['userid'],
'handle' => $toaccount['handle'],
'message' => $inmessage,
));
}
}
// Prepare content for theme
$qa_content=qa_content_prepare();
$qa_content['title']=qa_lang_html('misc/private_message_title');
$qa_content['error']=@$page_error;
$qa_content['form_message']=array(
'tags' => 'METHOD="POST" ACTION="'.qa_self_html().'"',
'style' => 'tall',
'fields' => array(
'message' => array(
'type' => $messagesent ? 'static' : '',
'label' => qa_lang_html_sub('misc/message_for_x', qa_get_one_user_html($handle, false)),
'tags' => 'NAME="message" ID="message"',
'value' => qa_html(@$inmessage, $messagesent),
'rows' => 8,
'note' => qa_lang_html_sub('misc/message_explanation', qa_html(qa_opt('site_title'))),
'error' => qa_html(@$errors['message']),
),
),
'buttons' => array(
'send' => array(
'tags' => 'onClick="qa_show_waiting_after(this, false);"',
'label' => qa_lang_html('main/send_button'),
),
),
'hidden' => array(
'domessage' => '1',
),
);
$qa_content['focusid']='message';
if ($messagesent) {
$qa_content['form_message']['ok']=qa_lang_html('misc/message_sent');
unset($qa_content['form_message']['fields']['message']['note']);
unset($qa_content['form_message']['buttons']);
}
// If relevant, show recent message history
if (qa_opt('show_message_history')) {
$recent=array_merge($torecent, $fromrecent);
qa_sort_by($recent, 'created');
$showmessages=array_slice(array_reverse($recent, true), 0, QA_DB_RETRIEVE_MESSAGES);
if (count($showmessages)) {
$qa_content['form_recent']=array(
'title' => qa_lang_html_sub('misc/message_recent_history', qa_html($toaccount['handle'])),
'style' => 'tall',
'fields' => array(),
);
foreach ($showmessages as $message) {
$qa_content['form_recent']['fields'][]=array(
'label' => qa_lang_html_sub(
($message['touserid']==$toaccount['userid']) ? 'misc/message_sent_x_ago' : 'misc/message_received_x_ago',
qa_html(qa_time_to_string(qa_opt('db_time')-$message['created']))),
'type' => 'static',
'value' => qa_viewer_html($message['content'], $message['format']),
);
}
}
}
$qa_content['raw']['account']=$toaccount; // for plugin layers to access
return $qa_content;
/*
Omit PHP closing tag to help avoid accidental output
*/