/**
* prints the field element
*
*/
public function print_element()
{
$this->field_class = ($this->validation != 'no' ? "required-field" : '') . (in_array($this->form_element, array('text-line', 'date', 'timestamp')) ? ' regular-text' : '');
if ($this->readonly && !in_array($this->form_element, array('captcha'))) {
if (!in_array($this->form_element, array('rich-text'))) {
$this->attributes['readonly'] = 'readonly';
$this->_print();
} else {
$this->value = PDb_FormElement::get_field_value_display($this);
echo '<span class="pdb-readonly ' . $this->field_class . '" >' . $this->value . '</span>';
}
} else {
$this->_print();
}
}
$this->the_record();
// each record is one row
?>
<tr>
<?php
while ($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
/**
* 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* the original func has been superceded, but this will allow the old func to be used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);
}
/**
*
* prints a formatted field value
*
* @param string $name name of the field to print
*/
protected function _print($name)
{
if (isset($this->fields->{$name})) {
echo PDb_FormElement::get_field_value_display($this->fields->{$name});
}
}
/**
* 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);
}
/**
* 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
}
