/**
* Returns the HTML to edit a single column definition of the schema
*
* @param string $column_id
* @param Column $col
* @param string $key The key to use in the form
* @return string
* @todo this should probably be reused for adding new columns via AJAX later?
*/
protected function adminColumn($column_id, Column $col, $key = 'cols')
{
$base = 'schema[' . $key . '][' . $column_id . ']';
// base name for all fields
$class = $col->isEnabled() ? '' : 'disabled';
$html = "<tr class=\"{$class}\">";
$html .= '<td class="sort">';
$html .= '<input type="text" name="' . $base . '[sort]" value="' . hsc($col->getSort()) . '" size="3">';
$html .= '</td>';
$html .= '<td class="label">';
$html .= '<input type="text" name="' . $base . '[label]" value="' . hsc($col->getType()->getLabel()) . '">';
$html .= '</td>';
$html .= '<td class="ismulti">';
$checked = $col->getType()->isMulti() ? 'checked="checked"' : '';
$html .= '<input type="checkbox" name="' . $base . '[ismulti]" value="1" ' . $checked . '>';
$html .= '</td>';
$html .= '<td class="config">';
$config = json_encode($col->getType()->getConfig(), JSON_PRETTY_PRINT);
$html .= '<textarea name="' . $base . '[config]" cols="45" rows="10" class="config">' . hsc($config) . '</textarea>';
$html .= '</td>';
$types = Column::allTypes();
$html .= '<td class="class">';
$html .= '<select name="' . $base . '[class]">';
foreach ($types as $type) {
$selected = $col->getType()->getClass() == $type ? 'selected="selected"' : '';
$html .= '<option value="' . hsc($type) . '" ' . $selected . '>' . hsc($type) . '</option>';
}
$html .= '</select>';
$html .= '</td>';
$html .= '<td class="isenabled">';
$checked = $col->isEnabled() ? 'checked="checked"' : '';
$html .= '<input type="checkbox" name="' . $base . '[isenabled]" value="1" ' . $checked . '>';
$html .= '</td>';
$html .= '</tr>';
return $html;
}
