Inserts an error message into the errors list.
| public trigger_error ( string $p_message, object $p_smarty = null ) | ||
| $p_message | string | |
| $p_smarty | object | |
public function __toString()
{
$className = get_class($this);
if (strncasecmp($className, 'Meta', 4) == 0) {
$className = strtolower(substr($className, 4));
}
CampTemplate::trigger_error("Invalid use of object of type '$className'. Use \$campsite->${className}->[property_name] to display a property of this object.");
return null;
}
/**
* Campsite blogcomment_form block plugin
*
* Type: block
* Name: blogcomment_form
* Purpose: Provides a form for an blog comment
*
* @param string
* $p_params
* @param string
* $p_smarty
* @param string
* $p_content
*
* @return
*
*/
function smarty_block_blogcomment_form($p_params, $p_content, &$p_smarty, &$p_repeat)
{
if (!isset($p_content)) {
return '';
}
require_once $p_smarty->_get_plugin_filepath('shared','escape_special_chars');
// gets the context variable
$campsite = $p_smarty->get_template_vars('gimme');
if (!is_object($campsite->blogentry) || !$campsite->blogentry->identifier) {
return '';
}
$url = $campsite->url;
$url->uri_parameter = "";
$template = null;
if (isset($p_params['template'])) {
$template = new MetaTemplate($p_params['template']);
if (!$template->defined) {
CampTemplate::trigger_error('invalid template "' . $p_params['template']
. '" specified in the blog comment form');
return false;
}
} elseif (is_numeric($url->get_parameter('tpl'))) {
$template = $campsite->default_template;
}
if (!isset($p_params['submit_button'])) {
$p_params['submit_button'] = 'Submit';
}
if (!isset($p_params['html_code']) || empty($p_params['html_code'])) {
$p_params['html_code'] = '';
}
if (!isset($p_params['button_html_code']) || empty($p_params['button_html_code'])) {
$p_params['button_html_code'] = '';
}
if (isset($template)) {
$url->uri_parameter = "template " . str_replace(' ', "\\ ", $template->name);
}
$html = "<form name=\"blogcomment\" action=\"" . $url->uri_path . "\" method=\"post\" "
.$p_params['html_code'].">\n";
$html .= "<input type=\"hidden\" name=\"f_blogentry_id\" value=\"{$campsite->blogentry->identifier}\" />\n";
if (isset($template)) {
$html .= "<input type=\"hidden\" name=\"tpl\" value=\"" . $template->identifier . "\" />\n";
}
foreach ($campsite->url->form_parameters as $param) {
if ($param['name'] == 'tpl') {
continue;
}
$html .= '<input type="hidden" name="'.$param['name']
.'" value="'.htmlentities($param['value'])."\" />\n";
}
$html .= $p_content;
$html .= "<input type=\"submit\" name=\"f_submit_blogcomment\" "
."id=\"blogcomment_submit\" value=\""
.smarty_function_escape_special_chars($p_params['submit_button'])
."\" " . $p_params['button_html_code'] . " />\n";
if (isset($p_params['preview_button']) && !empty($p_params['preview_button'])) {
$html .= "<input type=\"submit\" name=\"f_preview_blogcomment\" "
."id=\"blogcomment_preview\" value=\""
.smarty_function_escape_special_chars($p_params['preview_button'])
."\" " . $p_params['button_html_code'] . " />\n";
}
$html .= "</form>\n";
return $html;
} // fn smarty_block_blogcomment_form
/**
* Renders the document.
*
* Displays the document after parsing it.
*
* @param array $p_params
*
* @return void
*/
public function render($p_params)
{
$siteinfo = array();
$context = $p_params['context'];
$template = $p_params['template'];
$siteinfo['info_message'] = isset($p_params['info_message']) ? $p_params['info_message'] : null;
$siteinfo['error_message'] = isset($p_params['error_message']) ? $p_params['error_message'] : null;
$siteinfo['templates_path'] = isset($p_params['templates_dir'])
? $p_params['templates_dir'] : CS_TEMPLATES_DIR;
$siteinfo['title'] = $this->getTitle();
$siteinfo['content_type'] = $this->getMetaTag('Content-Type', true);
$siteinfo['generator'] = $this->getGenerator();
$siteinfo['keywords'] = $this->getMetaTag('keywords');
$siteinfo['description'] = $this->getMetaTag('description');
if (!file_exists(CS_PATH_SITE.DIR_SEP.$siteinfo['templates_path'].DIR_SEP.$template)
|| $template === false) {
if (empty($template)) {
$siteinfo['error_message'] = "No template set for display.";
} else {
$siteinfo['error_message'] = "The template '$template' does not exist in the templates directory.";
}
$template = CS_SYS_TEMPLATES_DIR.DIR_SEP.'_campsite_error.tpl';
$siteinfo['templates_path'] = CS_TEMPLATES_DIR;
}
$tpl = CampTemplate::singleton();
$tpl->template_dir = $siteinfo['templates_path'];
$subdir = $this->m_config->getSetting('SUBDIR');
if (!empty($subdir)) {
$siteinfo['templates_path'] = substr($subdir, 1) . '/' . $siteinfo['templates_path'];
}
$tpl->assign('gimme', $context);
$tpl->assign('siteinfo', $siteinfo);
// on template caching add additional info
if (SystemPref::Get('TemplateCacheHandler')) {
$uri = CampSite::GetURIInstance();
$tpl->campsiteVector = $uri->getCampsiteVector();
$templateObj = new Template($template);
$tpl->cache_lifetime = (int)$templateObj->getCacheLifetime();
}
try {
$tpl->display($template);
}
catch (Exception $ex) {
CampTemplate::trigger_error($ex->getMessage(), $tpl);
}
} // fn render
/**
* Process the image options given in the old format (for compatibility):
* [<image_number> [<image_ratio>]]
* or:
* [<image_number> [width <image_width> | height <image_height>]
* @param integer $p_imageNo
* @param array $p_params
*/
private function processOldImageOptions(&$p_imageNo, array $p_params)
{
$p_imageNo = isset($p_params[0]) ? array_shift($p_params) : null;
if(isset($p_params[0]) && is_numeric($p_params[0])) {
$this->m_buildQueryArray['ImageRatio'] = $p_params[0];
} else {
while (isset($p_params[0])) {
$option = strtolower(array_shift($p_params));
if ($option != 'width' && $option != 'height') {
CampTemplate::trigger_error("Invalid image attribute '$option' in URL statement.");
break;
}
if (isset($p_params[0]) && is_numeric($p_params[0])) {
$option_value = array_shift($p_params);
} else {
CampTemplate::trigger_error("Value not set for '$option' image attribute in URL statement.");
break;
}
$param = 'Image' . ucfirst($option);
$this->m_buildQueryArray[$param] = $option_value;
}
}
}
