/**
* This function will parse the template and will return the parsed contents.
*
* You can specify the name of the template which should be in the template directory. If no name is specified,
* the basename of the PHP script with the extension '.tpl' will be used.
*
* This function automatically adds some variables to the template, which you can use as well in the template:
* YD_FW_NAME, YD_FW_VERSION, YD_FW_NAMEVERS, YD_FW_HOMEPAGE, YD_SELF_SCRIPT, YD_SELF_URI, YD_ACTION_PARAM.
*
* @param $file (optional) The name of the template you want to parse and output.
* @param $cache_id (optional) ID for the cache of the template (must be unique).
* @param $display (optional) Whether the output should be displayed or returned.
*
* @returns This function returns the output of the parsed template.
*/
function fetch($file = '', $cache_id = null, $display = false)
{
// Add some default variables
$this->assign('YD_FW_NAME', YD_FW_NAME);
$this->assign('YD_FW_VERSION', YD_FW_VERSION);
$this->assign('YD_FW_NAMEVERS', YD_FW_NAMEVERS);
$this->assign('YD_FW_HOMEPAGE', YD_FW_HOMEPAGE);
$this->assign('YD_SELF_SCRIPT', YD_SELF_SCRIPT);
$this->assign('YD_SELF_URI', YD_SELF_URI);
$this->assign('YD_ACTION_PARAM', YD_ACTION_PARAM);
$this->assign('YD_ACTION', YDRequest::getActionName());
// Get the template name
$tplName = $this->_getTemplateName($file);
// Output the template
$result = parent::fetch($tplName, $cache_id, false);
// Save the cache if needed
if (!empty($cache_id) && !$this->force_compile && $this->caching) {
$cacheFile = $this->_getCachePath($cache_id);
$fp = fopen($cacheFile, 'wb');
fwrite($fp, $result);
fclose($fp);
}
if ($display == true) {
echo $result;
} else {
return $result;
}
}
/**
* This function will render the form.
*
* @returns The rendered form.
*/
function render()
{
// Start with an empty array
$form = array();
// Add the list of attributes
$attribs = array('name' => $this->_form->_name, 'id' => $this->_form->_name, 'method' => $this->_form->_method, 'action' => $this->_form->_action, 'target' => $this->_form->_target);
$attribs = array_merge($attribs, $this->_form->_attributes);
if ($attribs['target'] == '_self') {
unset($attribs['target']);
}
// Add the rest of the form attributes
$form['attribs'] = $this->_form->_convertToHtmlAttrib($attribs);
$form['tag'] = '<form' . $form['attribs'] . '>';
$form['requirednote'] = $this->_form->_requiredNote;
$form['endtag'] = '</form>';
// Add the errors
$form['name'] = $this->_form->_name;
$form['errors'] = $this->_form->_errors;
$form['errors_unique_messages'] = array_unique(array_values($this->_form->_errors));
// Loop over the list of elements
foreach ($this->_form->_elements as $name => $element) {
// Update the value
$element->_value = $this->_form->getValue($name);
// Add the form element
$form[$name] = $element->toArray();
// Add errors if any
if (array_key_exists($name, $this->_form->_errors)) {
$form[$name]['error'] = $this->_form->_errors[$name];
} else {
$form[$name]['error'] = '';
}
// Check if the field is required
$required = false;
if (array_key_exists($name, $this->_form->_rules)) {
foreach ($this->_form->_rules[$name] as $rules) {
if (strtolower($rules['rule']) == 'required') {
$required = true;
break;
}
}
}
$form[$name]['required'] = $required;
// Add the HTML labels
if ($form[$name]['isButton'] === false) {
$form[$name]['label_html'] = '';
if ($form[$name]['placeLabel'] != 'none') {
if (!empty($form[$name]['label'])) {
$form[$name]['label_html'] .= $form[$name]['label'];
}
$obj = $this->_form->getElement($name);
if ($form[$name]['required']) {
$form[$name]['label_html'] = $this->_form->_htmlRequiredStart . $form[$name]['label_html'] . $this->_form->_htmlRequiredEnd;
}
if (!empty($form[$name]['error'])) {
$form[$name]['error_html'] = $this->_form->_htmlErrorStart . $form[$name]['error'] . $this->_form->_htmlErrorEnd;
}
}
}
// Fix the labels
$form[$name]['label'] = $form[$name]['labelname'];
unset($form[$name]['labelname']);
}
// Add the do parameter if it's a get form
if ($this->_form->_method == 'get') {
$form['do'] = array();
$form['do']['name'] = 'do';
$form['do']['value'] = YDRequest::getActionName();
$form['do']['type'] = 'hidden';
$form['do']['label'] = '';
$form['do']['options'] = array();
$form['do']['placeLabel'] = 'none';
$form['do']['html'] = '<input type="hidden" name="do" value="' . YDRequest::getActionName() . '" />';
$form['do']['isButton'] = false;
$form['do']['error'] = '';
$form['do']['required'] = false;
}
// Return the form array
return $form;
}
/**
* This function will render the form.
*
* @returns The rendered form.
*/
function render()
{
// Start with an empty array
$form = array();
// Add the list of attributes
$attribs = array('name' => $this->_form->_name, 'id' => $this->_form->_name, 'method' => $this->_form->_method, 'action' => $this->_form->_action, 'target' => $this->_form->_target);
$attribs = array_merge($attribs, $this->_form->_attributes);
if ($attribs['target'] == '_self') {
unset($attribs['target']);
}
// Add the rest of the form attributes
$form['attribs'] = $this->_form->_convertToHtmlAttrib($attribs);
$form['tag'] = '<form' . $form['attribs'] . '>';
$form['requirednote'] = $this->_form->_requiredNote;
$form['endtag'] = '</form>';
$form['name'] = $this->_form->_name;
$form['legend'] = $this->_form->_legend;
// Add a script for the default item
if (!empty($this->_form->_defaultItem) && array_key_exists($this->_form->_defaultItem, $this->_form->_elements)) {
$form['endtag'] .= sprintf('<script type="text/javascript">document.getElementById("%s").focus();</script>', addslashes($this->_form->_name . '_' . $this->_form->_defaultItem));
}
// Add the fieldset and legend tag if any
if (!empty($this->_form->_legend)) {
// Add it to the start tag
$form['tag'] .= '<fieldset><legend>' . $this->_form->_legend . '</legend>';
// Add it to the end tag
$form['endtag'] = '</fieldset>' . $form['endtag'];
}
// Add the errors
$form['errors'] = $this->_form->_errors;
$form['errors_unique_messages'] = array_unique(array_values($this->_form->_errors));
// Loop over the list of elements
foreach ($this->_form->_elements as $name => $element) {
// Update the value
$element->_value = $this->_form->getValue($name);
// Add the hidden_html value
$elementArray = $element->toArray();
$attribs = array('type' => 'hidden', 'name' => $elementArray['id'], 'value' => $elementArray['value']);
$elementArray['hidden_html'] = '<input' . YDForm::_convertToHtmlAttrib($attribs) . ' />';
// Add the form element
$form[$name] = $elementArray;
// Add errors if any
if (array_key_exists($name, $this->_form->_errors)) {
$form[$name]['error'] = $this->_form->_errors[$name];
} else {
$form[$name]['error'] = '';
}
// Check if the field is required
$required = false;
if (array_key_exists($name, $this->_form->_rules)) {
foreach ($this->_form->_rules[$name] as $rules) {
if (strtolower($rules['rule']) == 'required') {
$required = true;
break;
}
}
}
$form[$name]['required'] = $required;
// Add required and error HTML
if ($form[$name]['isButton'] === false && $form[$name]['placeLabel'] != 'none') {
if ($form[$name]['required']) {
$form[$name]['label_html'] = $this->_form->_htmlRequiredStart . $form[$name]['label_html'] . $this->_form->_htmlRequiredEnd;
}
if (!empty($form[$name]['error'])) {
$form[$name]['error_html'] = $this->_form->_htmlErrorStart . $form[$name]['error'] . $this->_form->_htmlErrorEnd;
}
}
}
// Add the do parameter if it's a get form
if ($this->_form->_method == 'get') {
$form['do'] = array();
$form['do']['name'] = 'do';
$form['do']['id'] = 'do';
$form['do']['value'] = YDRequest::getActionName();
$form['do']['type'] = 'hidden';
$form['do']['label'] = '';
$form['do']['label_html'] = '';
$form['do']['options'] = array();
$form['do']['placeLabel'] = 'none';
$form['do']['html'] = '<input type="hidden" name="do" id="do" value="' . YDRequest::getActionName() . '" />';
$form['do']['isButton'] = false;
$form['do']['error'] = '';
$form['do']['required'] = false;
}
// Return the form array
return $form;
}
/**
* This function will parse the template and will return the parsed contents.
*
* You can specify the name of the template which should be in the template directory. If no name is specified,
* the basename of the PHP script with the extension '.tpl' will be used.
*
* This function automatically adds some variables to the template, which you can use as well in the template:
* YD_FW_NAME, YD_FW_VERSION, YD_FW_NAMEVERS, YD_FW_HOMEPAGE, YD_SELF_SCRIPT, YD_SELF_URI, YD_ACTION_PARAM.
*
* @param $file (optional) The name of the template you want to parse and output.
* @param $cache_id (optional) ID for the cache of the template (must be unique).
* @param $compile_id (optional) ID for the compilation of the template (must be unique).
* @param $display (optional) Whether the output should be displayed or returned.
*
* @returns This function returns the output of the parsed template.
*/
function fetch($file = '', $cache_id = null, $compile_id = null, $display = false)
{
// Create the cache dir if it doesn't exist
if ($this->caching && !is_dir($this->cache_dir)) {
@mkdir($this->cache_dir);
}
// Add some default variables
$this->assign('YD_FW_NAME', YD_FW_NAME);
$this->assign('YD_FW_VERSION', YD_FW_VERSION);
$this->assign('YD_FW_NAMEVERS', YD_FW_NAMEVERS);
$this->assign('YD_FW_HOMEPAGE', YD_FW_HOMEPAGE);
$this->assign('YD_SELF_SCRIPT', YD_SELF_SCRIPT);
$this->assign('YD_SELF_FILE', YD_SELF_FILE);
$this->assign('YD_SELF_URI', YD_SELF_URI);
$this->assign('YD_ACTION_PARAM', YD_ACTION_PARAM);
$this->assign('YD_ACTION', YDRequest::getActionName());
// Get the template name
$tplName = $this->_getTemplateName($file);
// Add pseudo compile id
if (is_null($compile_id)) {
$compile_id = sprintf('%u', crc32(realpath($this->template_dir) . '/' . $tplName));
}
// Output the template
$result = parent::fetch($tplName, $cache_id, $compile_id);
// Display the template or return the result
if ($display == true) {
echo $result;
} else {
return $result;
}
}
/**
* This function will return the form as an array.
*
* @returns The form as an array.
*/
function toArray()
{
// Start with an empty array
$form = array();
// Add the list of attributes
$attribs = array('name' => $this->_name, 'id' => $this->_name, 'method' => strtoupper($this->_method), 'action' => $this->_action, 'target' => $this->_target);
$attribs = array_merge($this->_attributes, $attribs);
$form['attribs'] = $this->_convertToHtmlAttrib($attribs);
$form['tag'] = '<form' . $form['attribs'] . '>';
$form['requirednote'] = $this->_requiredNote;
// Add the errors
$form['errors'] = $this->_errors;
// Loop over the list of elements
foreach ($this->_elements as $name => $element) {
// Update the value
$element->_value = $this->getValue($name);
// Add the form element
$form[$name] = $element->toArray();
// Add errors if any
if (array_key_exists($name, $this->_errors)) {
$form[$name]['error'] = $this->_errors[$name];
} else {
$form[$name]['error'] = '';
}
// Check if the field is required
if (array_key_exists($name, $this->_rules)) {
$form[$name]['required'] = true;
} else {
$form[$name]['required'] = false;
}
// Add the HTML labels
if ($form[$name]['isButton'] === false && $form[$name]['type'] != 'hidden') {
$form[$name]['label_html'] = '';
if ($form[$name]['required']) {
$form[$name]['label_html'] .= $this->_htmlRequiredStart;
}
if (!empty($form[$name]['label'])) {
$form[$name]['label_html'] .= $form[$name]['label'];
}
if ($form[$name]['required']) {
$form[$name]['label_html'] .= $this->_htmlRequiredEnd;
}
if (!empty($form[$name]['error'])) {
$form[$name]['error_html'] = $this->_htmlErrorStart . $form[$name]['error'] . $this->_htmlErrorEnd;
}
}
}
// Add the do parameter if it's a get form
if ($this->_method == 'get') {
$form[YD_ACTION_PARAM] = array();
$form[YD_ACTION_PARAM]['name'] = YD_ACTION_PARAM;
$form[YD_ACTION_PARAM]['value'] = YDRequest::getActionName();
$form[YD_ACTION_PARAM]['type'] = 'hidden';
$form[YD_ACTION_PARAM]['label'] = '';
$form[YD_ACTION_PARAM]['options'] = array();
$form[YD_ACTION_PARAM]['placeLabel'] = 'before';
$form[YD_ACTION_PARAM]['html'] = '<input type="hidden" name="' . YD_ACTION_PARAM . '" value="' . YDRequest::getActionName() . '">';
$form[YD_ACTION_PARAM]['isButton'] = false;
$form[YD_ACTION_PARAM]['error'] = '';
$form[YD_ACTION_PARAM]['required'] = false;
}
// Return the form array
return $form;
}
function YDWeblogAdminRequest($req_admin = false)
{
// Initialize the parent
$this->YDWeblogRequest();
// Check if we allow caching
$this->caching = false;
// Delete the cache
if (sizeof($_POST) > 0 || YDRequest::getActionName() == 'delete') {
@$this->clearCache();
}
// Change the template directory
$this->tpl->template_dir = YD_SELF_DIR;
// Get a link to the database metadata
$dbmeta = new YDDatabaseMetaData($this->weblog->db);
// Optimize the tables
foreach ($dbmeta->getTables() as $table) {
$this->weblog->db->executeSql('optimize table ' . $table);
}
// Check for admin access
$this->req_admin = $req_admin;
}
