Файл: qa-include/qa-page-admin-plugins.php
Строк: 270
<?php
/*
Question2Answer (c) Gideon Greenspan
http://www.question2answer.org/
File: qa-include/qa-page-admin-plugins.php
Version: See define()s at top of qa-include/qa-base.php
Description: Controller for admin page listing plugins and showing their options
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-app-admin.php';
// Check admin privileges
if (!qa_admin_check_privileges($qa_content))
return $qa_content;
// Map modules with options to their containing plugins
$pluginoptionanchors=array();
$tables=qa_db_list_tables_lc();
$moduletypes=qa_list_module_types();
foreach ($moduletypes as $type) {
$modules=qa_list_modules($type);
foreach ($modules as $name) {
$module=qa_load_module($type, $name);
if (method_exists($module, 'admin_form')) {
$info=qa_get_module_info($type, $name);
$pluginoptionanchors[$info['directory']][]=md5($type.'/'.$name);
}
}
}
// Prepare content for theme
$qa_content=qa_content_prepare();
$qa_content['title']=qa_lang_html('admin/admin_title').' - '.qa_lang_html('admin/plugins_title');
$qa_content['error']=qa_admin_page_error();
$qa_content['script_rel'][]='qa-content/qa-admin.js?'.QA_VERSION;
$pluginfiles=glob(QA_PLUGIN_DIR.'*/qa-plugin.php');
if (count($pluginfiles)) {
$qa_content['form']=array(
'style' => 'tall',
'fields' => array(
'plugins' => array(
'type' => 'custom',
'label' => qa_lang_html('admin/installed_plugins'),
'html' => '',
),
),
);
foreach ($pluginfiles as $pluginfile) {
$plugindirectory=dirname($pluginfile).'/';
$contents=file_get_contents($pluginfile);
$metadata=qa_admin_addon_metadata($contents, array(
'name' => 'Plugin Name',
'uri' => 'Plugin URI',
'description' => 'Plugin Description',
'version' => 'Plugin Version',
'date' => 'Plugin Date',
'author' => 'Plugin Author',
'author_uri' => 'Plugin Author URI',
'license' => 'Plugin License',
'min_q2a' => 'Plugin Minimum Question2Answer Version',
'min_php' => 'Plugin Minimum PHP Version',
'update' => 'Plugin Update Check URI',
));
if (strlen(@$metadata['name']))
$namehtml=qa_html($metadata['name']);
else
$namehtml=qa_lang_html('admin/unnamed_plugin');
if (strlen(@$metadata['uri']))
$namehtml='<A HREF="'.qa_html($metadata['uri']).'">'.$namehtml.'</A>';
$namehtml='<B>'.$namehtml.'</B>';
if (strlen(@$metadata['version']))
$namehtml.=' v'.qa_html($metadata['version']);
if (strlen(@$metadata['author'])) {
$authorhtml=qa_html($metadata['author']);
if (strlen(@$metadata['author_uri']))
$authorhtml='<A HREF="'.qa_html($metadata['author_uri']).'">'.$authorhtml.'</A>';
$authorhtml=qa_lang_html_sub('main/by_x', $authorhtml);
} else
$authorhtml='';
if (strlen(@$metadata['version']) && strlen(@$metadata['update'])) {
$elementid='version_check_'.md5($plugindirectory);
$updatehtml='(<SPAN ID="'.$elementid.'">...</SPAN>)';
$qa_content['script_onloads'][]=array(
"qa_version_check(".qa_js($metadata['update']).", 'Plugin Version', ".qa_js($metadata['version'], true).", 'Plugin URI', ".qa_js($elementid).");"
);
} else
$updatehtml='';
if (strlen(@$metadata['description']))
$deschtml=qa_html($metadata['description']);
else
$deschtml='';
if (isset($pluginoptionanchors[$plugindirectory]))
foreach ($pluginoptionanchors[$plugindirectory] as $anchor)
$deschtml.=(strlen($deschtml) ? ' - ' : '').'<A HREF="#'.qa_html($anchor).'">'.qa_lang_html('admin/options').'</A>';
$pluginhtml=$namehtml.' '.$authorhtml.' '.$updatehtml.'<BR>'.$deschtml.(strlen($deschtml) ? '<BR>' : '').
'<SMALL STYLE="color:#666">'.qa_html($plugindirectory).'</SMALL>';
if (qa_qa_version_below(@$metadata['min_q2a']))
$pluginhtml='<STRIKE STYLE="color:#999">'.$pluginhtml.'</STRIKE><BR><SPAN STYLE="color:#f00">'.
qa_lang_html_sub('admin/requires_q2a_version', qa_html($metadata['min_q2a'])).'</SPAN>';
elseif (qa_php_version_below(@$metadata['min_php']))
$pluginhtml='<STRIKE STYLE="color:#999">'.$pluginhtml.'</STRIKE><BR><SPAN STYLE="color:#f00">'.
qa_lang_html_sub('admin/requires_php_version', qa_html($metadata['min_php'])).'</SPAN>';
$qa_content['form']['fields'][]=array(
'type' => 'custom',
'html' => $pluginhtml,
);
}
}
$formadded=false;
$moduletypes=qa_list_module_types();
foreach ($moduletypes as $type) {
$modules=qa_load_modules_with($type, 'admin_form');
foreach ($modules as $name => $module) {
$form=$module->admin_form($qa_content);
if (!isset($form['title']))
$form['title']=qa_html($name);
$identifierhtml=qa_html(md5($type.'/'.$name));
$form['title']='<A NAME="'.$identifierhtml.'">'.$form['title'].'</A>';
if (!isset($form['tags']))
$form['tags']='METHOD="POST" ACTION="'.qa_self_html().'#'.$identifierhtml.'"';
if (!isset($form['style']))
$form['style']='tall';
$qa_content['form_'.$type.'_'.$name]=$form;
$formadded=true;
}
}
foreach ($moduletypes as $type) {
$modules=qa_load_modules_with($type, 'init_queries');
foreach ($modules as $name => $module) {
$queries=$module->init_queries($tables);
if (!empty($queries)) {
if (qa_is_http_post())
qa_redirect('install');
else
$qa_content['error']=strtr(qa_lang_html('admin/module_x_database_init'), array(
'^1' => qa_html($name),
'^2' => qa_html($type),
'^3' => '<A HREF="'.qa_path_html('install').'">',
'^4' => '</A>',
));
}
}
}
if (!$formadded)
$qa_content['suggest_next']=qa_lang_html('admin/no_plugin_options');
$qa_content['navigation']['sub']=qa_admin_sub_navigation();
return $qa_content;
/*
Omit PHP closing tag to help avoid accidental output
*/