/**
* prints the form open tag and all hidden fields
*
* The incoming hidden fields are merged with the default fields
*
* @param array $hidden array of hidden fields to print
* @return null
*/
protected function _print_form_head($hidden = '')
{
$uri_components = parse_url($_SERVER['REQUEST_URI']);
echo '<form method="post" enctype="multipart/form-data" autocomplete="' . $this->shortcode_atts['autocomplete'] . '" action="' . $_SERVER['REQUEST_URI'] . '" >';
$default_hidden_fields = array('action' => $this->module, 'subsource' => Participants_Db::PLUGIN_NAME, 'shortcode_page' => $uri_components['path'] . (isset($uri_components['query']) ? '?' . $uri_components['query'] : ''), 'thanks_page' => $this->submission_page, 'instance_index' => $this->instance_index, 'pdb_data_keys' => $this->_form_data_keys(), 'session_hash' => Participants_Db::nonce(Participants_Db::$main_submission_nonce_key));
if ($this->get_form_status() === 'multipage') {
$default_hidden_fields['previous_multipage'] = $default_hidden_fields['shortcode_page'];
}
$hidden = is_array($hidden) ? $hidden : array();
$hidden_fields = $this->hidden_fields + $hidden + $default_hidden_fields;
PDb_FormElement::print_hidden_fields($hidden_fields);
}
/**
* prints a series of hidden fields
*
* @param array $fields name => value pairs
* @param bool $print true to print, false to return
*/
public static function print_hidden_fields($fields, $print = true)
{
$hidden_fields = PDb_FormElement::print_hidden_fields($fields, false);
if ($print) {
echo $hidden_fields;
} else {
return $hidden_fields;
}
}
/**
* creates the math captcha
*
* @return null
*/
protected function math_capcha()
{
if (is_array($this->value)) {
$this->value = $this->value[1];
}
$this->size = 3;
$operators = array('×' => 'bcmul', '+' => 'bcadd', '−' => 'bcsub');
/*
* if the last CAPTCHA submission was correct, we display it again
*/
if ($this->last_challenge_met() && !empty($this->value)) {
extract(Participants_Db::$session->getArray('captcha_vars'));
} else {
/* generate the math question. We try to make it a simple arithmetic problem
*/
Participants_Db::$session->clear('captcha_result');
$o = array_rand($operators);
switch ($o) {
case '×':
$a = rand(1, 10);
$b = rand(1, 5);
break;
case '−':
$a = rand(2, 10);
do {
$b = rand(1, 9);
} while ($b >= $a);
break;
default:
$a = rand(1, 10);
$b = rand(1, 10);
}
Participants_Db::$session->set('captcha_vars', compact('a', 'o', 'b'));
}
$prompt_string = $a . ' <span class="' . Participants_Db::$prefix . 'operator">' . $o . '</span> ' . $b . ' <span class="' . Participants_Db::$prefix . 'operator">=</span> ?';
$this->HTML = '<span class="math-captcha">' . $prompt_string . '</span>';
$this->HTML .= PDb_FormElement::get_element(array('type' => 'text', 'name' => $this->name, 'value' => $this->value, 'group' => true));
try {
$regex_value = call_user_func($operators[$o], $a, $b);
} catch (Exception $e) {
error_log(Participants_Db::$plugin_title . ' bcmath function could not be called: using alternative method. ');
$regex_value = $this->compute($o, $a, $b);
}
$this->validation = '#^' . $regex_value . '$#';
$this->captcha_params = array('a' => $a, 'o' => $o, 'b' => $b);
}
/**
* supplied for backwards compatibility
*
* the original func has been superceded, but this will allow the old func to be used
*
* @var string $value
* @var string $form_element
* @return string
*/
public static function prep_field_for_display($value, $form_element)
{
$field = (object) array('value' => $value, 'form_element' => $form_element, 'module' => 'single');
return PDb_FormElement::get_field_value_display($field);
}
$this->the_record();
// each record is one row
?>
<tr>
<?php
while ($this->have_fields()) {
$this->the_field();
// each field is one cell
?>
<?php
if ($this->field->has_content()) {
?>
<td>
<?php
echo PDb_FormElement::get_field_value_display($this->field);
?>
</td>
<?php
} else {
// if the field is empty
?>
<td></td>
<?php
}
?>
<?php
}
// each field
/**
* adds a link value to a field object
*
* @param string $name
* @param string $href
*/
private function _set_link($name, $href)
{
if (PDb_FormElement::field_is_linkable($this->fields->{$name})) {
switch ($this->base_type) {
case 'PDb_List':
$this->fields->{$name}->link = $href;
break;
case 'PDb_Signup':
case 'PDb_Single':
case 'PDb_Record':
default:
$group = $this->fields->{$name}->group;
$field = $this->record->{$group}->fields->{$name}->link = $href;
}
}
}
/**
* displays an edit field for a field attribute
*
* @param string $field name of the field
* @return array contains parameters to use in instantiating the xnau_FormElement object
*/
function PDb_get_edit_field_type($field)
{
switch ($field) {
// small integer fields
case 'id':
return array('type' => 'hidden');
case 'order':
return array('type' => 'drag-sort');
case 'admin_column':
case 'display_column':
return array('type' => 'text', 'attributes' => array('class' => 'digit'));
// all the booleans
// all the booleans
case 'persistent':
case 'sortable':
case 'CSV':
case 'signup':
case 'readonly':
return array('type' => 'checkbox', 'options' => array(1, 0));
// field names can't be edited
// field names can't be edited
case 'name':
return array('type' => 'text', 'attributes' => array('readonly' => 'readonly'));
// all the text-area fields
// all the text-area fields
case 'values':
case 'help_text':
return array('type' => 'text-area');
// drop-down fields
// drop-down fields
case 'form_element':
// populate the dropdown with the available field types from the xnau_FormElement class
return array('type' => 'dropdown', 'options' => array_flip(PDb_FormElement::get_types()) + array('null_select' => false));
case 'validation':
return array('type' => 'dropdown-other', 'options' => array(__('Not Required', 'participants-database') => 'no', __('Required', 'participants-database') => 'yes', __('Email', 'participants-database') => 'email-regex', 'CAPTCHA' => 'captcha', 'null_select' => false), 'attributes' => array('other' => 'regex/match'));
case 'group':
// these options are defined on the "settings" page
return array('type' => 'dropdown', 'options' => Participants_Db::get_groups('name', 'internal') + array('null_select' => false));
case 'link':
case 'title':
default:
return array('type' => 'text');
}
}
/**
* outputs a set of hidden inputs
*
* @param array $fields name=>value pairs for each hidden input tag
*/
public static function print_hidden_fields($fields, $print = true)
{
PDb_FormElement::print_hidden_fields($fields, $print);
}
/**
* prints the submit button
*
* @param string $class a classname for the submit button, defaults to 'button-primary'
* @param string $button_value submit button text
*
*/
public function print_submit_button($class = 'button-primary', $button_value = false)
{
$button_value = $button_value ? $button_value : $this->shortcode_atts['submit_button'];
PDb_FormElement::print_element(array('type' => 'submit', 'value' => $button_value, 'name' => 'submit_button', 'class' => $class . ' pdb-submit', 'module' => $this->module));
}
/**
*
* @param bool $print
* @return null|string
*/
public function sort_form($print = true)
{
$value = $this->list_query->current_filter('sort_field');
$options = array();
if (!in_array($value, $this->sortables)) {
$options = array('null_select' => '');
}
$element = array('type' => 'dropdown', 'name' => 'sortBy', 'value' => $value, 'options' => $options + $this->sortables, 'class' => 'search-item');
$output[] = PDb_FormElement::get_element($element);
$element = array('type' => 'radio', 'name' => 'ascdesc', 'value' => $this->list_query->current_filter('sort_order'), 'class' => 'checkbox inline search-item', 'options' => array(__('Ascending', 'participants-database') => 'ASC', __('Descending', 'participants-database') => 'DESC'));
$output[] = PDb_FormElement::get_element($element);
$output[] = '<input name="submit_button" data-submit="sort" type="submit" value="' . esc_attr($this->i18n['sort']) . '" />';
if ($print) {
echo $this->output_HTML($output);
} else {
return $this->output_HTML($output);
}
}
/**
* sets the search term property
*
* @param string $term
* @return null
*/
public function set_search_term($term)
{
if ($term === 'null' || $term === '' || is_null($term)) {
$this->term = '';
} else {
$term = PDb_FormElement::get_title_value($term, $this->field->name);
$this->term = self::_esc_like($term);
}
}
/**
* prints the general list form controls for the admin lising: deleting and items-per-page selector
*/
private static function _general_list_form_top()
{
?>
<form id="list_form" method="post">
<?php
PDb_FormElement::print_hidden_fields(array('action' => 'list_action'));
?>
<input type="hidden" id="select_count" value="0" />
<table class="form-table"><tbody><tr><td>
<fieldset class="widefat inline-controls">
<?php
if (current_user_can(Participants_Db::$plugin_options['plugin_admin_capability'])) {
?>
<span style="padding-right:20px" ><input type="submit" name="submit-button" class="button button-default" value="<?php
echo self::$i18n['delete_checked'];
?>
" onClick="return delete_confirm();" id="delete_button" ></span>
<?php
}
?>
<?php
$list_limit = PDb_FormElement::get_element(array('type' => 'text-line', 'name' => 'list_limit', 'value' => self::$page_list_limit, 'attributes' => array('style' => 'width:2.8em', 'maxLength' => '3')));
?>
<?php
printf(__('Show %s items per page.', 'participants-database'), $list_limit);
?>
<?php
PDb_FormElement::print_element(array('type' => 'submit', 'name' => 'submit-button', 'class' => 'button button-default', 'value' => self::$i18n['change']));
?>
</fieldset>
</td></tr></tbody>
<?php
}
/**
* replace the tags in text messages
*
* a tag contains the column name for the value to use: [column_name]
*
* also processes the [record_link] tag
*
* @param string $text the unporcessed text with tags
* @param array $values the values to replace the tags with
* @param array $tags the tags to look for in the text
*
* @return string the text with the replacements made
*
*/
protected function _proc_tags($text, $values = array(), $tags = array())
{
if (empty($values)) {
foreach ($this->columns as $column) {
$tags[] = '[' . $column->name . ']';
$column->value = $this->participant_values[$column->name];
$values[] = PDb_FormElement::get_field_value_display($column, false);
}
}
// add some extra tags
foreach (array('id', 'private_id') as $v) {
$tags[] = '[' . $v . ']';
$values[] = $this->participant_values[$v];
}
$tags[] = '[record_link]';
$values[] = $this->registration_page;
$tags[] = '[admin_record_link]';
$values[] = Participants_Db::get_admin_record_link($this->participant_values['id']);
$placeholders = array();
for ($i = 1; $i <= count($tags); $i++) {
$placeholders[] = '%' . $i . '$s';
}
// replace the tags with variables
$pattern = str_replace($tags, $placeholders, $text);
// replace the variables with strings
return vsprintf($pattern, $values);
}
/**
* installs the plugin database tables and default fields
*/
private function _fresh_install()
{
global $wpdb;
// define the arrays for loading the initial db records
$this->_define_init_arrays();
// create the field values table
$sql = 'CREATE TABLE ' . Participants_Db::$fields_table . ' (
`id` INT(3) NOT NULL AUTO_INCREMENT,
`order` INT(3) NOT NULL DEFAULT 0,
`name` VARCHAR(64) NOT NULL,
`title` TINYTEXT NOT NULL,
`default` TINYTEXT NULL,
`group` VARCHAR(64) NOT NULL,
`help_text` TEXT NULL,
`form_element` TINYTEXT NULL,
`values` LONGTEXT NULL,
`validation` TINYTEXT NULL,
`display_column` INT(3) DEFAULT 0,
`admin_column` INT(3) DEFAULT 0,
`sortable` BOOLEAN DEFAULT 0,
`CSV` BOOLEAN DEFAULT 0,
`persistent` BOOLEAN DEFAULT 0,
`signup` BOOLEAN DEFAULT 0,
`readonly` BOOLEAN DEFAULT 0,
UNIQUE KEY ( `name` ),
INDEX ( `order` ),
INDEX ( `group` ),
PRIMARY KEY ( `id` )
)
DEFAULT CHARACTER SET utf8
COLLATE utf8_unicode_ci
AUTO_INCREMENT = 0
';
$wpdb->query($sql);
// create the groups table
$sql = 'CREATE TABLE ' . Participants_Db::$groups_table . ' (
`id` INT(3) NOT NULL AUTO_INCREMENT,
`order` INT(3) NOT NULL DEFAULT 0,
`display` BOOLEAN DEFAULT 1,
`admin` BOOLEAN NOT NULL DEFAULT 0,
`title` TINYTEXT NOT NULL,
`name` VARCHAR(64) NOT NULL,
`description` TEXT NULL,
UNIQUE KEY ( `name` ),
PRIMARY KEY ( `id` )
)
DEFAULT CHARACTER SET utf8
COLLATE utf8_unicode_ci
AUTO_INCREMENT = 1
';
$wpdb->query($sql);
// create the main data table
$sql = 'CREATE TABLE ' . Participants_Db::$participants_table . ' (
`id` int(6) NOT NULL AUTO_INCREMENT,
`private_id` VARCHAR(9) NULL,
';
foreach (array_keys(self::$field_groups) as $group) {
// these are not added to the sql in the loop
if ($group == 'internal') {
continue;
}
foreach (self::${$group . '_fields'} as $name => &$defaults) {
if (!isset($defaults['form_element'])) {
$defaults['form_element'] = 'text-line';
}
$datatype = PDb_FormElement::get_datatype($defaults['form_element']);
$sql .= '`' . $name . '` ' . $datatype . ' NULL, ';
}
}
$sql .= '`date_recorded` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
`date_updated` TIMESTAMP NULL DEFAULT NULL,
`last_accessed` TIMESTAMP NULL DEFAULT NULL,
PRIMARY KEY (`id`)
)
DEFAULT CHARACTER SET utf8
COLLATE utf8_unicode_ci
;';
$wpdb->query($sql);
// save the db version
add_option(Participants_Db::$db_version_option);
update_option(Participants_Db::$db_version_option, Participants_Db::$db_version);
// now load the default values into the database
$i = 0;
unset($defaults);
foreach (array_keys(self::$field_groups) as $group) {
foreach (self::${$group . '_fields'} as $name => $defaults) {
$defaults['name'] = $name;
$defaults['group'] = $group;
$defaults['order'] = $i;
$defaults['validation'] = isset($defaults['validation']) ? $defaults['validation'] : 'no';
if (isset($defaults['values']) && is_array($defaults['values'])) {
$defaults['values'] = serialize($defaults['values']);
}
$wpdb->insert(Participants_Db::$fields_table, $defaults);
$i++;
}
}
// put in the default groups
$i = 1;
$defaults = array();
foreach (self::$field_groups as $group => $title) {
$defaults['name'] = $group;
$defaults['title'] = $title;
$defaults['display'] = in_array($group, array('internal', 'admin', 'source')) ? 0 : 1;
$defaults['order'] = $i;
$wpdb->insert(Participants_Db::$groups_table, $defaults);
$i++;
}
}
/**
* prints the main body of the list, including headers
*
* @param string $mode dtermines the print mode: 'noheader' skips headers, (other choices to be determined)
*/
private static function _main_table($mode = '')
{
$hscroll = Participants_Db::plugin_setting_is_true('admin_horiz_scroll');
?>
<?php
if ($hscroll) {
?>
<div class="pdb-horiz-scroll-scroller">
<div class="pdb-horiz-scroll-width" style="width: <?php
echo count(self::$display_columns) * 10;
?>
em">
<?php
}
?>
<table class="wp-list-table widefat fixed pages pdb-list stuffbox" cellspacing="0" >
<?php
$PID_pattern = '<td><a href="%2$s">%1$s</a></td>';
//template for outputting a column
$col_pattern = '<td>%s</td>';
if (count(self::$participants) > 0) {
if ($mode != 'noheader') {
?>
<thead>
<tr>
<?php
self::_print_header_row();
?>
</tr>
</thead>
<?php
}
// table header row
// print the table footer row if there is a long list
if ($mode != 'noheader' && count(self::$participants) > 10) {
?>
<tfoot>
<tr>
<?php
self::_print_header_row();
?>
</tr>
</tfoot>
<?php
}
// table footer row
?>
<tbody>
<?php
// output the main list
foreach (self::$participants as $value) {
?>
<tr>
<?php
// print delete check
?>
<td>
<?php
if (current_user_can(Participants_Db::plugin_capability('plugin_admin_capability', 'delete participants'))) {
?>
<input type="checkbox" class="delete-check" name="pid[]" value="<?php
echo $value['id'];
?>
" />
<?php
}
?>
<a href="admin.php?page=<?php
echo 'participants-database';
?>
-edit_participant&action=edit&id=<?php
echo $value['id'];
?>
" title="<?php
_e('Edit', 'participants-database');
?>
"><span class="glyphicon glyphicon-edit"></span></a>
</td>
<?php
foreach (self::$display_columns as $column) {
// this is where we place form-element-specific text transformations for display
switch ($column->form_element) {
case 'image-upload':
$image_params = array('filename' => basename($value[$column->name]), 'link' => '', 'mode' => Participants_Db::plugin_setting_is_true('admin_thumbnails') ? 'image' : 'filename');
if (Participants_Db::is_single_record_link($column)) {
$page_link = get_permalink(Participants_Db::plugin_setting('single_record_page'));
$image_params['link'] = Participants_Db::add_uri_conjunction($page_link) . 'pdb=' . $value['id'];
}
// this is to display the image as a linked thumbnail
$image = new PDb_Image($image_params);
$display_value = $image->get_image_html();
break;
case 'date':
case 'timestamp':
if (!empty($value[$column->name])) {
$format = Participants_Db::$date_format;
if (Participants_Db::plugin_setting_is_true('show_time') and $column->form_element == 'timestamp') {
// replace spaces with so the time value stays together on a broken line
$format .= ' ' . str_replace(' ', '&\\nb\\sp;', get_option('time_format'));
}
$time = Participants_Db::is_valid_timestamp($value[$column->name]) ? (int) $value[$column->name] : Participants_Db::parse_date($value[$column->name], $column->name, $column->form_element == 'date');
$display_value = $value[$column->name] == '0000-00-00 00:00:00' ? '' : date_i18n($format, $time);
//$display_value = date_i18n($format, $time);
} else {
$display_value = '';
}
break;
case 'multi-select-other':
case 'multi-checkbox':
// multi selects are displayed as comma separated lists
$column->value = $value[$column->name];
$display_value = PDb_FormElement::get_field_value_display($column, false);
//$display_value = is_serialized($value[$column->name]) ? implode(', ', unserialize($value[$column->name])) : $value[$column->name];
break;
case 'link':
$link_value = maybe_unserialize($value[$column->name]);
if (count($link_value) === 1) {
$link_value = array_fill(0, 2, current((array) $link_value));
}
$display_value = Participants_Db::make_link($link_value[0], $link_value[1]);
break;
case 'rich-text':
if (!empty($value[$column->name])) {
$display_value = '<span class="textarea">' . $value[$column->name] . '</span>';
} else {
$display_value = '';
}
break;
case 'text-line':
if (Participants_Db::is_single_record_link($column)) {
$url = get_permalink(Participants_Db::plugin_setting('single_record_page'));
$template = '<a href="%1$s" >%2$s</a>';
$delimiter = false !== strpos($url, '?') ? '&' : '?';
$url = $url . $delimiter . 'pdb=' . $value['id'];
$display_value = sprintf($template, $url, $value[$column->name]);
} elseif (Participants_Db::plugin_setting_is_true('make_links')) {
$field = new stdClass();
$field->value = $value[$column->name];
$display_value = PDb_FormElement::make_link($field);
} else {
$display_value = $value[$column->name] === '' ? $column->default : esc_html($value[$column->name]);
}
break;
case 'hidden':
$display_value = $value[$column->name] === '' ? '' : esc_html($value[$column->name]);
break;
default:
$column->value = $value[$column->name];
$display_value = PDb_FormElement::get_field_value_display($column, false);
}
if ($column->name === 'private_id' && Participants_Db::plugin_setting_is_set('registration_page')) {
printf($PID_pattern, $display_value, Participants_Db::get_record_link($display_value));
} else {
printf($col_pattern, $display_value);
}
}
?>
</tr>
<?php
}
?>
</tbody>
<?php
} else {
// if there are no records to show; do this
?>
<tbody>
<tr>
<td><?php
_e('No records found', 'participants-database');
?>
</td>
</tr>
</tbody>
<?php
}
// participants array
?>
</table>
<?php
if ($hscroll) {
?>
</div>
</div>
<?php
}
?>
</form>
<?php
}
public function sort_form($print = true)
{
$element = array('type' => 'dropdown', 'name' => 'sortBy', 'value' => $this->get_first_in_list($this->filter['sortBy']), 'options' => array('null_select' => true) + $this->sortables, 'class' => 'search-item');
$output[] = PDb_FormElement::get_element($element);
$element = array('type' => 'radio', 'name' => 'ascdesc', 'value' => strtoupper($this->get_first_in_list($this->filter['ascdesc'])), 'class' => 'checkbox inline search-item', 'options' => array(__('Ascending', 'participants-database') => 'ASC', __('Descending', 'participants-database') => 'DESC'));
$output[] = PDb_FormElement::get_element($element);
$output[] = '<input name="submit_button" type="submit" value="' . $this->i18n['sort'] . '" />';
if ($print) {
echo $this->output_HTML($output);
} else {
return $this->output_HTML($output);
}
}
/**
* prints the element
*/
public function _print()
{
PDb_FormElement::print_element(array('type' => $this->form_element, 'value' => $this->value, 'name' => $this->name, 'options' => $this->values, 'class' => $this->field_class, 'attributes' => $this->attributes, 'module' => $this->module));
}
public function print_submit_button($class = 'button-primary', $value = false)
{
PDb_FormElement::print_element(array('type' => 'submit', 'value' => $value === false ? $this->options['signup_button_text'] : $value, 'name' => 'submit_button', 'class' => $class . ' pdb-submit', 'module' => $this->module));
}
/**
* returns a form element
*
* @param array $parameters (same as __construct() )
* @static
*/
public static function get_element($parameters)
{
$Element = new PDb_FormElement($parameters);
return $Element->_output();
}
/**
* prints a settings form element
*
* @access public because it's called by WP
*
* @param array $input
* name - setting slug (required)
* type - the type of form element to use
* value - the current value of the field
* help_text - extra text for the setting page
* options - if an array type setting, the values of the settings, array
* attributes - any additional attributes to add
* class - a CSS class name to add
*/
public function print_settings_field($input)
{
//error_log(__METHOD__.' name:'.$input['name'].' type:'.$input['type'].' title:'.$input['title']);
if (!isset($input['name'])) {
return NULL;
}
if ($input['type'] == 'header') {
//echo '<h3>' . $input['title'] . '</h3>';
} else {
$options = get_option($this->WP_setting);
$args = wp_parse_args($input, array('options' => false, 'attributes' => '', 'value' => ''));
// supply the value of the field from the saved option or the default as defined in the settings init
$args['value'] = isset($options[$input['name']]) ? $options[$input['name']] : $args['value'];
$args['name'] = $this->WP_setting . '[' . $input['name'] . ']';
PDb_FormElement::print_element($args);
if (!empty($args['help_text'])) {
printf($this->help_text_wrap, trim($args['help_text']));
}
}
}
/**
* displays a settings page form using the WP Settings API
*
* this function is called by the plugin on it's settings page
*
* @return null
*/
public function show_settings_form()
{
?>
<div class="wrap participants_db settings-class">
<?php
Participants_Db::admin_page_heading(Participants_Db::$plugin_title . ' ' . __('Settings', 'participants-database'));
?>
<?php
settings_errors();
?>
<form action="options.php" method="post" >
<div class="ui-tabs">
<?php
/* ?>
<h2 class="nav-tab-wrapper">
<?php foreach ($this->sections as $id => $title)
printf('<a class="nav-tab" href="#%s">%s</a>', Participants_Db::make_anchor($id), $title);
?>
</h2>
<?php */
?>
<ul class="ui-tabs-nav">
<?php
foreach ($this->sections as $id => $title) {
printf('<li><a href="#%s">%s</a></li>', Participants_Db::make_anchor($id), $title);
}
?>
</ul>
<?php
settings_fields($this->WP_setting);
do_settings_sections($this->settings_page);
?>
</div>
<?php
$args = array('type' => 'submit', 'class' => $this->submit_class, 'value' => $this->submit_button, 'name' => 'submit');
printf($this->submit_wrap, PDb_FormElement::get_element($args));
?>
</form>
</div>
<?php
}
/**
*
* prints a formatted field value
*
* @var string $name name of the field to print
*/
public function _print($name)
{
if (isset($this->fields->{$name})) {
echo PDb_FormElement::get_field_value_display($this->fields->{$name});
}
}
break;
case 'hidden':
$column->form_element = 'text-line';
break;
case 'timestamp':
if (Participants_Db::import_timestamp($column->value) === false) {
$column->value = '';
}
break;
}
}
if ('rich-text' == $column->form_element) {
wp_editor($column->value, preg_replace('#[0-9_-]#', '', Participants_Db::$prefix . $column->name), array('media_buttons' => false, 'textarea_name' => $column->name, 'editor_class' => $field_class));
} else {
$params = array('type' => $column->form_element, 'value' => $column->value, 'name' => $column->name, 'options' => $column->values, 'class' => $field_class, 'attributes' => $attributes, 'module' => 'admin-edit');
PDb_FormElement::print_element($params);
}
if (!empty($column->help_text)) {
?>
<span class="helptext"><?php
echo stripslashes(trim($column->help_text));
?>
</span>
<?php
}
?>
</td>
</tr>
<?php
}
?>
/**
* builds a dropdown setting element
*
* @param array $values array of setting values
*
* @return string HTML
*/
protected function _build_dropdown($values)
{
$selectstring = $this->set_selectstring($values[1]);
$html = '';
$pattern = "\n" . '<option %9$s value="%4$s" ><span>%5$s</span></option>';
$html .= "\n" . '<div class="dropdown-group ' . $values[1] . ' ' . $values[4] . '" ><select name="' . $this->settings_name() . '[' . $values[0] . ']" >';
if (PDb_FormElement::is_assoc($values[7])) {
foreach ($values[7] as $name => $title) {
$values[8] = $name == $values[2] ? $selectstring : '';
$values[3] = $name;
$values[4] = $title;
$html .= vsprintf($pattern, $values);
}
} else {
foreach ($values[7] as $value) {
$values[8] = $value == $values[2] ? $selectstring : '';
$values[3] = $value;
$values[4] = $value;
$html .= vsprintf($pattern, $values);
}
}
$html .= "\n" . '</select></div>';
if (!empty($values[6])) {
$html .= "\n" . '<p class="description">' . $values[6] . '</p>';
}
return $html;
}
