/**
* Returns a <fieldset> for editing post editor styles
*
* @param string Item title
* @param string Item varname
*
* @return string
*/
function construct_posteditor_style_code($title, $varname)
{
global $template_cache, $vbphrase, $stylevar, $vbulletin;
$template = $template_cache['template']["{$varname}"];
$color = fetch_inherited_color($template['styleid'], $vbulletin->GPC['dostyleid']);
$revertcode = construct_revert_code($template['styleid'], 'template', $varname);
$item = fetch_posteditor_styles($template['template_un']);
$out = "\n\t<fieldset title=\"{$title}\">\n\t\t<legend>{$title}</legend>\n\t\t<div class=\"smallfont\" style=\"padding: 2px\">\n\t\t<table cellpadding=\"0\" cellspacing=\"2\" border=\"0\" width=\"100%\">\n\t\t<col width=\"50\"></col>\n\t\t<col></col>\n\t\t<col align=\"{$stylevar['right']}\"></col>\n\t\t<tr>\n\t\t\t<td rowspan=\"5\"><img src=\"control_examples/" . substr($varname, 14) . ".gif\" alt=\"\" title=\"{$title}\" /></td>\n\t\t\t" . construct_color_row($vbphrase['background'], "commontemplate[{$varname}][background]", htmlspecialchars_uni($item['background']), $color, 12, false) . "\n\t\t</tr>\n\t\t<tr>\n\t\t\t" . construct_color_row($vbphrase['font_color'], "commontemplate[{$varname}][color]", htmlspecialchars_uni($item['color']), $color, 12, false) . "\n\t\t</tr>\n\t\t<tr>\n\t\t\t<td>{$vbphrase['padding']}</td>\n\t\t\t<td><input type=\"text\" class=\"{$color}\" name=\"commontemplate[{$varname}][padding]\" size=\"20\" value=\"" . htmlspecialchars_uni($item['padding']) . "\" tabindex=\"1\" dir=\"ltr\" /></td>\n\t\t</tr>\n\t\t<tr>\n\t\t\t<td>{$vbphrase['border']}</td>\n\t\t\t<td><input type=\"text\" class=\"{$color}\" name=\"commontemplate[{$varname}][border]\" size=\"20\" value=\"" . htmlspecialchars_uni($item['border']) . "\" tabindex=\"1\" dir=\"ltr\" /></td>\n\t\t</tr>";
if ($revertcode['info']) {
$out .= "\n\t\t<tr>\n\t\t\t<td>{$revertcode['info']}</td>\n\t\t\t<td>{$revertcode['revertcode']}</td>\n\t\t</tr>";
} else {
$out .= "\n\t\t<tr>\n\t\t\t<td colspan=\"2\"> </td>\n\t\t</tr>";
}
$out .= "\n\t\t</table>\n\t\t</div>\n\t</fieldset>";
return $out;
}
/**
* Internal function to handle the recursion for buildStyle.
*
*/
private function buildStyleInternal($styleid, $title = '', $actions = array(), $parentlist = '', $resetcache = false)
{
$assertor = vB::getDbAssertor();
require_once DIR . '/includes/adminfunctions.php';
require_once DIR . '/includes/adminfunctions_template.php';
static $csscache = array();
if (($actions['doreplacements'] or $actions['docss'] or $actions['dostylevars']) and vB::getDatastore()->getOption('storecssasfile')) {
$actions['docss'] = true;
$actions['doreplacements'] = true;
}
if ($styleid != -1) {
unset($this->stylesById[$styleid]);
// build the templateid cache
if (!$parentlist) {
$parentlist = $this->fetchTemplateParentlist($styleid);
}
$templatelist = $this->buildTemplateIdCache($styleid, 1, $parentlist);
$styleupdate = array();
$styleupdate['templatelist'] = $templatelist;
// cache special templates
if ($actions['docss'] or $actions['dostylevars'] or $actions['doreplacements'] or $actions['doposteditor']) {
// get special templates for this style
$template_cache = array();
$templateids = unserialize($templatelist);
$specials = vB_Api::instanceInternal('template')->fetchSpecialTemplates();
if ($templateids) {
$templates = vB::getDbAssertor()->assertQuery('vBForum:fetchtemplatewithspecial', array('templateids' => $templateids, 'specialtemplates' => $specials));
foreach ($templates as $template) {
$template_cache["{$template['templatetype']}"]["{$template['title']}"] = $template;
}
}
}
// style vars
if ($actions['dostylevars']) {
if ($template_cache['stylevar']) {
// rebuild the stylevars field for this style
$stylevars = array();
foreach ($template_cache['stylevar'] as $template) {
$stylevars["{$template['title']}"] = $template['template'];
}
}
// new stylevars
static $master_stylevar_cache = null;
if ($resetcache) {
$resetcachedone = true;
$master_stylevar_cache = null;
}
if ($master_stylevar_cache === null) {
$master_stylevar_cache = array();
$master_stylevars = vB::getDbAssertor()->assertQuery('vBForum:getDefaultStyleVars', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_STORED));
foreach ($master_stylevars as $master_stylevar) {
$tmp = unserialize($master_stylevar['value']);
if (!is_array($tmp)) {
$tmp = array('value' => $tmp);
}
$master_stylevar_cache[$master_stylevar['stylevarid']] = $tmp;
$master_stylevar_cache[$master_stylevar['stylevarid']]['datatype'] = $master_stylevar['datatype'];
}
}
$newstylevars = $master_stylevar_cache;
if (substr(trim($parentlist), 0, -3) != '') {
$data = array('stylelist' => explode(',', substr(trim($parentlist), 0, -3)), 'parentlist' => $parentlist);
$new_stylevars = vB::getDbAssertor()->getRows('vBForum:getStylesFromList', $data);
foreach ($new_stylevars as $new_stylevar) {
ob_start();
$newstylevars[$new_stylevar['stylevarid']] = unserialize($new_stylevar['value']);
if (ob_get_clean() or !is_array($newstylevars[$new_stylevar['stylevarid']])) {
continue;
}
$newstylevars[$new_stylevar['stylevarid']]['datatype'] = $master_stylevar_cache[$new_stylevar['stylevarid']]['datatype'];
}
}
$styleupdate['newstylevars'] = serialize($newstylevars);
}
// replacements
if ($actions['doreplacements']) {
// rebuild the replacements field for this style
$replacements = array();
if (is_array($template_cache['replacement'])) {
foreach ($template_cache['replacement'] as $template) {
// set the key to be a case-insentitive preg find string
$replacementkey = '#' . preg_quote($template['title'], '#') . '#si';
$replacements["{$replacementkey}"] = $template['template'];
}
$styleupdate['replacements'] = serialize($replacements);
} else {
$styleupdate['replacements'] = "''";
}
}
// css -- old style css
if ($actions['docss'] and $template_cache['css']) {
// build a quick cache with the ~old~ contents of the css fields from the style table
if (empty($csscache)) {
$fetchstyles = vB::getDbAssertor()->assertQuery('vBForum:style', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_SELECT));
foreach ($fetchstyles as $fetchstyle) {
$fetchstyle['css'] .= "\n";
$csscache["{$fetchstyle['styleid']}"] = $fetchstyle['css'];
}
}
// rebuild the css field for this style
$css = array();
foreach ($template_cache['css'] as $template) {
$css["{$template['title']}"] = unserialize($template['template']);
}
// build the CSS contents
$csscolors = array();
$css = construct_css($css, $styleid, $title, $csscolors);
// attempt to delete the old css file if it exists
delete_css_file($styleid, $csscache["{$styleid}"]);
$adblock_is_evil = str_replace('ad', 'be', substr(md5(microtime()), 8, 8));
$cssfilename = DIR . vB_Api::instanceInternal('style')->fetchCssLocation() . '/style-' . $adblock_is_evil . '-' . str_pad($styleid, 5, '0', STR_PAD_LEFT) . '.css';
// if we are going to store CSS as files, run replacement variable substitution on the file to be saved
if (vB::getDatastore()->getOption('storecssasfile')) {
$css = process_replacement_vars($css, array('styleid' => $styleid, 'replacements' => serialize($replacements)));
$css = preg_replace_callback('#(?<=[^a-z0-9-]|^)url\\((\'|"|)(.*)\\1\\)#iU', function ($matches) {
return rewrite_css_file_url($matches[2], $matches[1]);
}, $css);
if (write_css_file($cssfilename, $css)) {
$css = "@import url(\"{$cssfilename}\");";
}
}
}
// post editor styles
if ($actions['doposteditor'] and $template_cache['template']) {
$editorstyles = array();
if (!empty($template_cache['template'])) {
foreach ($template_cache['template'] as $template) {
if (substr($template['title'], 0, 13) == 'editor_styles') {
$title = 'pi' . substr($template['title'], 13);
$item = fetch_posteditor_styles($template['template']);
$editorstyles["{$title}"] = array($item['background'], $item['color'], $item['padding'], $item['border']);
}
}
}
}
// do the style update query
if (!empty($styleupdate)) {
$styleupdate['styleid'] = $styleid;
$styleupdate[vB_dB_Query::TYPE_KEY] = vB_dB_Query::QUERY_UPDATE;
vB::getDbAssertor()->assertQuery('vBForum:style', $styleupdate);
}
//write out the new css -- do this *after* we update the style record
if (vB::getDatastore()->getOption('storecssasfile')) {
if (!write_style_css_directory($styleid, $parentlist, 'ltr')) {
return fetch_error("rebuild_failed_to_write_css");
} else {
if (!write_style_css_directory($styleid, $parentlist, 'rtl')) {
return fetch_error("rebuild_failed_to_write_css");
}
}
}
}
$childsets = vB::getDbAssertor()->getRows('style', array(vB_dB_Query::TYPE_KEY => vB_dB_Query::QUERY_SELECT, vB_dB_Query::CONDITIONS_KEY => array('parentid' => $styleid)));
if (count($childsets)) {
foreach ($childsets as $childset) {
if ($error = $this->buildStyleInternal($childset['styleid'], $childset['title'], $actions, $childset['parentlist'], false)) {
return $error;
}
}
}
//We want to force a fastDS rebuild, but we can't just call rebuild. There may be dual web servers,
// and calling rebuild only rebuilds one of them.
$options = vB::getDatastore()->getValue('miscoptions');
$options['tmtdate'] = vB::getRequest()->getTimeNow();
vB::getDatastore()->build('miscoptions', serialize($options), 1);
}
