function plugin_source_action()
{
global $vars;
//, $_source_messages;
// if (PKWK_SAFE_MODE) die_message('PKWK_SAFE_MODE prohibits this');
if (Auth::check_role('safemode')) {
Utility::dieMessage('PKWK_SAFE_MODE prohibits this');
}
$page = isset($vars['page']) ? $vars['page'] : '';
$vars['refer'] = $page;
$wiki = Factory::Wiki($page);
if (!$wiki->isValied() || !$wiki->isReadable()) {
return array('msg' => T_(' $1 was not found.'), 'body' => T_('cannot display the page source.'));
}
$source = $wiki->get(true);
Auth::is_role_page($source);
return array('msg' => T_('Source of $1'), 'body' => '<pre class="sh sunlight-highlight-plain">' . Utility::htmlsc($source) . '</pre>');
}
function plugin_diff_view($page)
{
global $hr, $_string;
// global $_msg_notfound, $_msg_goto, $_msg_deleted, $_msg_addline, $_msg_delline;
// global $_title_diff, $_title_diff_delete;
if (Auth::check_role('safemode')) {
die_message('PKWK_SAFE_MODE prohibits this');
}
$_msg_notfound = T_('The page was not found.');
$_msg_addline = T_('The added line is <span class="diff_added">THIS COLOR</span>.');
$_msg_delline = T_('The deleted line is <span class="diff_removed">THIS COLOR</span>.');
$_msg_goto = T_('Go to $1.');
$_msg_deleted = T_(' $1 has been deleted.');
$_title_diff = T_('Diff of $1');
$_title_diff_delete = T_('Deleting diff of $1');
$r_page = rawurlencode($page);
$s_page = htmlsc($page);
$menu = array('<li class="no-js">' . $_msg_addline . '</li>', '<li class="no-js">' . $_msg_delline . '</li>');
$is_page = Factory::Wiki($page)->isValied();
if ($is_page) {
$menu[] = ' <li>' . str_replace('$1', '<a href="' . get_page_uri($page) . '">' . $s_page . '</a>', $_msg_goto) . '</li>';
} else {
$menu[] = ' <li>' . str_replace('$1', $s_page, $_msg_deleted) . '</li>';
}
$diff = FileFactory::Diff($page);
if ($diff->has() && ($is_page || Auth::is_role_page($diff))) {
// if (! PKWK_READONLY) {
if (!Auth::check_role('readonly')) {
$menu[] = '<li><a href="' . get_cmd_uri('diff', $page, null, array('action' => 'delete')) . '">' . str_replace('$1', $s_page, $_title_diff_delete) . '</a></li>';
}
Auth::is_role_page($diff);
$msg = $diff->render();
} else {
return array('msg' => $_title_diff, 'body' => $_msg_notfound);
}
$menu = join("\n", $menu);
$body = <<<EOD
<ul>
{$menu}
</ul>
{$hr}
EOD;
return array('msg' => $_title_diff, 'body' => $body . $msg);
}
function plugin_edit_action()
{
// global $vars, $_title_edit, $load_template_func;
global $vars, $load_template_func, $_string, $_edit_msg;
$page = isset($vars['page']) ? $vars['page'] : null;
if (empty($page)) {
return array('msg' => $_edit_msg['msg_edit'], 'body' => $_edit_msg['err_empty_page']);
}
$wiki = Factory::Wiki($page);
if (!$wiki->isEditable(true)) {
Utility::dieMessage($_string['err_empty_page'], 403);
}
// if (PKWK_READONLY) die_message( sprintf($_string['error_prohibit'], 'PKWK_READONLY') );
if (Auth::check_role('readonly')) {
Utility::dieMessage($_string['error_prohibit'], 403);
}
if (PKWK_READONLY == Auth::ROLE_AUTH && Auth::get_role_level() > Auth::ROLE_AUTH) {
Utility::dieMessage(sprintf($_string['error_prohibit'], 'PKWK_READONLY'), 403);
}
if (isset($vars['realview'])) {
return plugin_edit_realview();
}
if (!$wiki->has() && Auth::is_check_role(PKWK_CREATE_PAGE)) {
Utility::dieMessage(sprintf($_string['error_prohibit'], 'PKWK_CREATE_PAGE'), 403);
}
if (preg_match($wiki::INVALIED_PAGENAME_PATTERN, $page)) {
Utility::dieMessage($_string['illegal_chars']);
}
if (isset($vars['preview']) || $load_template_func && isset($vars['template'])) {
return plugin_edit_preview();
} else {
if (isset($vars['write'])) {
return plugin_edit_write();
} else {
if (isset($vars['cancel'])) {
return plugin_edit_cancel();
}
}
}
$postdata = $vars['original'] = $wiki->get(true);
Auth::is_role_page($postdata);
if (isset($vars['id']) && !empty($vars['id'])) {
$source = $wiki->get();
$postdata = plugin_edit_parts($vars['id'], $source);
if ($postdata === FALSE) {
unset($vars['id']);
// なかったことに :)
$postdata = $vars['original'];
}
}
if (empty($postdata)) {
// Check Page name length
// http://pukiwiki.sourceforge.jp/dev/?PukiWiki%2F1.4%2F%A4%C1%A4%E7%A4%C3%A4%C8%CA%D8%CD%F8%A4%CB%2F%C4%B9%A4%B9%A4%AE%A4%EB%A5%DA%A1%BC%A5%B8%CC%BE%A4%CE%A5%DA%A1%BC%A5%B8%A4%CE%BF%B7%B5%AC%BA%EE%C0%AE%A4%F2%CD%DE%BB%DF
$filename_max_length = 250;
$filename = Utility::encode($page) . '.txt';
$filename_length = strlen($filename);
if ($filename_length > $filename_max_length) {
// Filename too long
return array('msg' => $_edit_msg['title_edit'], 'body' => join("\n", array('<p class="alert alert-warning"><span class="fa fa-exclamation-triangle"></span>' . $_edit_msg['err_long'], '</p>', '<dl class="dl-horizontal">', '<dt>Page name</dt>', '<dd>' . Utility::htmlsc($page) . '</dd>', '<dt>Filename</dt>', '<dd>' . $filename . '</dd>', '<dt>Filename length</dt>', '<dd>' . $filename_length . '</dd>', '<dt>Filename limit</dt>', '<dd>' . $filename_max_length . '</dd>', '</dl>')));
} else {
$postdata = $wiki->auto_template();
}
}
return array('msg' => sprintf($_edit_msg['title_edit'], $page), 'body' => Utility::editForm($page, $postdata));
}
function plugin_backup_action()
{
global $vars, $do_backup, $_string, $_button;
global $_backup_messages;
if (!$do_backup) {
return;
}
$page = isset($vars['page']) ? $vars['page'] : null;
$action = isset($vars['action']) ? $vars['action'] : null;
$s_age = isset($vars['age']) && is_numeric($vars['age']) ? $vars['age'] : 0;
/**
* if page is not set, show list of backup files
*/
if (!$page) {
return array('msg' => $_backup_messages['title_backuplist'], 'body' => plugin_backup_get_list_all());
}
$wiki = Factory::Wiki($page);
$is_page = $wiki->has();
$s_page = Utility::htmlsc($page);
$r_page = rawurlencode($page);
$backups = Factory::Backup($page)->get();
$msg = $_backup_messages['msg_backup'];
if ($s_age > count($backups)) {
$s_age = count($backups);
}
$body = '';
$wiki->checkReadable();
if ($s_age <= 0) {
return array('msg' => $_backup_messages['title_pagebackuplist'], 'body' => plugin_backup_get_list($page));
}
$body .= '<div class="panel panel-default">';
$body .= plugin_backup_get_list($page);
$body .= '</div>' . "\n";
if ($action) {
$data = join("\n", $backups[$s_age]['data']);
Auth::is_role_page($data);
switch ($action) {
case 'delete':
/**
* 指定された世代を確認。指定されていなければ、一覧のみ表示
*/
// checkboxが選択されずにselectdeleteを実行された場合は、削除処理をしない
if (!isset($vars['selectages']) && isset($vars['selectdelete'])) {
// 選択削除ボタンが押された
// 何もしない
} else {
if (!isset($vars['selectages'])) {
// 世代引数がない場合は全削除
return plugin_backup_delete($page);
}
return plugin_backup_delete($page, $vars['selectages']);
}
case 'rollback':
return plugin_backup_rollback($page, $s_age);
break;
case 'diff':
if (Auth::check_role('safemode')) {
Utility::dieMessage($_string['prohibit']);
}
$title =& $_backup_messages['title_backupdiff'];
$past_data = $s_age > 1 ? join("\n", $backups[$s_age - 1]['data']) : '';
Auth::is_role_page($past_data);
$body .= plugin_backup_diff($past_data, $data);
break;
case 'nowdiff':
if (Auth::check_role('safemode')) {
die_message($_string['prohibit']);
}
$title =& $_backup_messages['title_backupnowdiff'];
$now_data = Factory::Wiki($page)->get(true);
Auth::is_role_page($now_data);
$body .= plugin_backup_diff($data, $now_data);
break;
case 'visualdiff':
$old = join('', $backups[$s_age]['data']);
$now_data = get_source($page, TRUE, TRUE);
Auth::is_role_page($now_data);
// <ins> <del>タグを使う形式に変更。
$diff = new Diff($data, $now_data);
$source = plugin_backup_visualdiff($diff->getDiff());
$body .= drop_submit(RendererFactory::factory($source));
$body = preg_replace('#<p>\\#del(.*?)(</p>)#si', '<del class="remove_block">$1', $body);
$body = preg_replace('#<p>\\#ins(.*?)(</p>)#si', '<ins class="add_block">$1', $body);
$body = preg_replace('#<p>\\#delend(.*?)(</p>)#si', '$1</del>', $body);
$body = preg_replace('#<p>\\#insend(.*?)(</p>)#si', '$1</ins>', $body);
// ブロック型プラグインの処理が無いよ～！
$body = preg_replace('#&del;#i', '<del class="remove_word">', $body);
$body = preg_replace('#&ins;#i', '<ins class="add_word">', $body);
$body = preg_replace('#&delend;#i', '</del>', $body);
$body = preg_replace('#&insend;#i', '</ins>', $body);
$title =& $_backup_messages['title_backupnowdiff'];
break;
case 'source':
if (Auth::check_role('safemode')) {
die_message($_string['prohibit']);
}
$title =& $_backup_messages['title_backupsource'];
$body .= '<pre class="sh" data-blush="plain">' . htmlsc($data) . '</pre>' . "\n";
break;
default:
if (PLUGIN_BACKUP_DISABLE_BACKUP_RENDERING) {
die_message(T_('This feature is prohibited'));
} else {
$title =& $_backup_messages['title_backup'];
$body .= drop_submit(RendererFactory::factory($data));
}
break;
}
$msg = str_replace('$2', $s_age, $title);
}
if (!Auth::check_role('readonly')) {
$body .= '<a class="button" href="' . $wiki->uri('backup', $page, null, array('action' => 'delete')) . '">' . str_replace('$1', $s_page, $_backup_messages['title_backup_delete']) . '</a>';
}
return array('msg' => $msg, 'body' => $body);
}
function plugin_template_action()
{
global $vars;
global $_template_msg;
if (Auth::check_role('safemode') || Auth::check_role('readonly')) {
die_message($_template_msg['msg_template_prohibited']);
}
if (!isset($vars['refer']) || !is_page($vars['refer'])) {
return FALSE;
}
if (!is_page($vars['refer']) || !check_readable($vars['refer'], false, false)) {
return array('msg' => $_template_msg['title_page_notfound'], 'body' => $_template_msg['msg_page_notfound']);
}
$lines = get_source($vars['refer']);
Auth::is_role_page($lines);
// Remove '#freeze'
if (!empty($lines) && strtolower(rtrim($lines[0])) == '#freeze') {
array_shift($lines);
}
$begin = isset($vars['begin']) && is_numeric($vars['begin']) ? $vars['begin'] : 0;
$end = isset($vars['end']) && is_numeric($vars['end']) ? $vars['end'] : count($lines) - 1;
if ($begin > $end) {
$temp = $begin;
$begin = $end;
$end = $temp;
}
$page = isset($vars['page']) ? $vars['page'] : '';
$is_page = is_page($page);
// edit
if ($is_pagename = is_pagename($page) && (!$is_page || !empty($vars['force']))) {
$postdata = join('', array_splice($lines, $begin, $end - $begin + 1));
$retvar['msg'] = $_template_msg['title_edit'];
$retvar['body'] = edit_form($vars['page'], $postdata);
$vars['refer'] = $vars['page'];
return $retvar;
}
$begin_select = $end_select = '';
for ($i = 0; $i < count($lines); $i++) {
$line = htmlsc(mb_strimwidth($lines[$i], 0, MAX_LEN, '...'));
$tag = $i == $begin ? ' selected="selected"' : '';
$begin_select .= "<option value=\"{$i}\"{$tag}>{$line}</option>\n";
$tag = $i == $end ? ' selected="selected"' : '';
$end_select .= "<option value=\"{$i}\"{$tag}>{$line}</option>\n";
}
$_page = htmlsc($page);
$msg = $tag = '';
if ($is_page) {
$msg = $_template_msg['err_template_already'];
$tag = '<input type="checkbox" name="force" value="1" id="_p_template_force" /><label for="_p_template_force">' . $_template_msg['msg_template_force'] . '</label>';
} else {
if ($page != '' && !$is_pagename) {
$msg = str_replace('$1', $_page, $_template_msg['err_template_invalid']);
}
}
$s_refer = htmlsc($vars['refer']);
$s_page = $page == '' ? str_replace('$1', $s_refer, $_template_msg['msg_template_page']) : $_page;
$script = get_script_uri();
$ret = <<<EOD
<form action="{$script}" method="post" class="form-horizontal plugin-template-form">
\t<input type="hidden" name="cmd" value="template" />
\t<input type="hidden" name="refer" value="{$s_refer}" />
\t<div class="form-group">
\t\t<label for="_p_template_begin" class="col-md-2 control-label">{$_template_msg['msg_template_start']}</label>
\t\t<div class="col-md-10">
\t\t\t<select name="begin" size="10" id="_p_template_begin" class="form-control">{$begin_select}</select>
\t\t</div>
\t</div>
\t<div class="form-group">
\t\t<label for="_p_template_end" class="col-md-2 control-label">{$_template_msg['msg_template_end']}</label>
\t\t<div class="col-md-10">
\t\t\t<select name="end" size="10" id="_p_template_end" class="form-control">{$end_select}</select>
\t\t</div>
\t</div>
\t<div class="form-group">
\t\t<label for="_p_template_refer" class="col-md-2 control-label">{$_template_msg['msg_template_refer']}</label>
\t\t<div class="col-md-10">
\t\t\t<input type="text" name="page" id="_p_template_refer" class="form-control" value="{$s_page}" />
\t\t</div>
\t</div>
\t<div class="form-group">
\t\t<div class="col-md-offset-2 col-md-10">
\t\t\t<input type="submit" class="btn btn-primary" name="submit" value="{$_template_msg['btn_template_create']}" />
\t\t</div>
\t</div>
\t{$tag}
</form>
EOD;
$retvar['msg'] = $msg == '' ? $_template_msg['title_template'] : $msg;
$retvar['body'] = $ret;
return $retvar;
}
