(2020-02-05, 02:29 AM).m. Wrote: [ -> ]see the plugin made for a old version of MyBB & see also many useful posts in below thread
[MADE] Avatar next to quote
[changing the plugin compatibility to try it on MyBB 1.8.x]
Hi!
I tried, but I'm getting an error when activating the plugin in ACP:
could not apply changes to inc/class_parser.php. Is the file writable?
Yes, this file is writable. It's on chmod 777.
Quovatar Plugin:
<?php
/**
* This file is part of QuoVatar plugin for MyBB.
* Copyright (C) 2012 Andreas Klauer <[email protected]>
*
* 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/>.
*
*/
if(!defined('IN_MYBB'))
{
die('Direct initialization of this file is not allowed.<br /><br />Please make sure IN_MYBB is defined.');
}
if(!defined("PLUGINLIBRARY"))
{
define("PLUGINLIBRARY", MYBB_ROOT."inc/plugins/pluginlibrary.php");
}
/* --- Global: --- */
global $quovatar_cache, $quovatar_lazy, $templatelist;
$quovatar_cache = array();
$quovatar_lazy = array();
switch(THIS_SCRIPT)
{
case 'newreply.php':
case 'newthread.php':
case 'showthread.php':
$templatelist .= ',quovatar';
}
/* --- Hooks: --- */
$plugins->add_hook('parse_message_start', 'quovatar_parse_message');
$plugins->add_hook('pre_output_page', 'quovatar_pre_output_page');
/* --- Plugin API: --- */
function quovatar_depend()
{
global $PL;
if(!file_exists(PLUGINLIBRARY))
{
flash_message("PluginLibrary is missing.", "error");
admin_redirect("index.php?module=config-plugins");
}
$PL or require_once PLUGINLIBRARY;
if($PL->version < 11)
{
flash_message("PluginLibrary is too old.", "error");
admin_redirect("index.php?module=config-plugins");
}
}
function quovatar_info()
{
return array (
'name' => 'QuoVatar',
'description' => 'Display avatars for quotes in posts.',
'website' => 'https://github.com/frostschutz/',
'author' => 'Andreas Klauer',
'authorsite' => 'mailto:[email protected]',
'version' => '0.4',
'guid' => '1dadb9af8f375f61ee9776e531a80599',
'compatibility' => '18*',
);
}
function quovatar_activate()
{
global $PL;
quovatar_depend();
$PL->settings(
'quovatar',
'QuoVatar',
'QuoVatar? QuoVatar!',
array(
'default' => array(
'title' => 'Default Avatar',
'optionscode' => 'text',
'value' => 'images/avatars/clear_avatar.gif'
)
)
);
$PL->templates(
'quovatar',
'QuoVatar',
array(
'' => '<blockquote style="padding: 5px; padding-left: 60px;"><img src="{$avatar}" style="width: 50px; margin-left: -55px; float: left;" /><cite><span>({$date} {$time})</span>{$name} {$lang->wrote}{$gotopost}</cite>{$message}<div class="clear"></div></blockquote><br />',
)
);
$result = $PL->edit_core(
'quovatar',
'inc/class_parser.php',
array(
'search' => 'return "<blockquote><cite>',
'before' => 'if(function_exists("quovatar_quote")) { return quovatar_quote($pid,$message,$username,$postdate,$posttime,$linkback); }',
),
true
);
if($result !== true)
{
flash_message('Could not apply changes to inc/class_parser.php. Is the file writable?', 'error');
admin_redirect('index.php?module=config-plugins');
}
}
/*
* function quovatar_deactivate()
* function quovatar_install()
* function quovatar_uninstall()
*/
function quovatar_is_installed()
{
global $db;
$query = $db->simple_select('templategroups', 'title', "title='quovatar'");
return $db->fetch_array($query);
}
function quovatar_uninstall()
{
global $PL;
quovatar_depend();
$PL->settings_delete('quovatar');
$PL->templates_delete('quovatar');
$PL->edit_core('quovatar', 'inc/class_parser.php', array(), true);
$PL->edit_core('quavatar', 'inc/class_parser.php', array(), true); // typo in 0.1
}
/* --- Functions: --- */
function quovatar_parse_message()
{
global $quovatar_cache, $post, $settings;
if((int)$post['pid'] && isset($post['avatar']))
{
if($post['avatar'])
{
$quovatar_cache[(int)$post['pid']] = htmlspecialchars_uni($post['avatar']);
}
else
{
$quovatar_cache[(int)$post['pid']] = htmlspecialchars_uni($settings['quovatar_default']);
}
}
}
function quovatar_pre_output_page(&$contents)
{
global $mybb, $db, $lang, $quovatar_cache, $quovatar_lazy, $settings;
if($quovatar_lazy)
{
$pidlist = implode(',', array_keys($quovatar_lazy));
$query = $db->query("
SELECT p.pid, u.avatar
FROM ".TABLE_PREFIX."posts p
LEFT JOIN ".TABLE_PREFIX."users u ON (u.uid=p.uid)
WHERE pid IN ({$pidlist})
");
$tr = array();
foreach($quovatar_lazy as $key => $value)
{
$tr[$value] = $settings['quovatar_default'];
}
while($row = $db->fetch_array($query))
{
if($row['avatar'])
{
$tr[$quovatar_lazy[$row['pid']]] = htmlspecialchars_uni($row['avatar']);
}
}
$contents = strtr($contents, $tr);
}
unset($quovatar_lazy);
return $contents;
}
function quovatar_quote($pid, $message, $name, $date, $time, $gotopost)
{
global $mybb, $db, $lang, $quovatar_cache, $quovatar_lazy, $templates, $settings;
$pid = (int)$pid;
if(isset($quovatar_cache[$pid]))
{
// do naught
}
else
{
// Lazy mode:
$quovatar_lazy[$pid] = $quovatar_cache[$pid] = random_str()."_{$pid}";
}
$name = htmlspecialchars_uni($name);
$avatar = $quovatar_cache[$pid];
eval('$quovatar = "'.trim($templates->get('quovatar', 1, 0)).'";');
return $quovatar;
}
/* --- End of file. --- */
?>