}
$existing_values = array();
parse_str($search_parameters_str, $existing_values);
$Form = new GetPostsForm();
// What options should be displayed on the form that defines the search?
// Load up the config...
$possible_configs = array();
$possible_configs[] = '/config/search_parameters/_widget.php';
if (!CCTM::load_file($possible_configs)) {
print '<p>' . __('Search parameter configuration file not found.', CCTM_TXTDOMAIN) . '</p>';
}
$form_tpl = CCTM::load_tpl('summarize_posts/widget.tpl');
$Form->set_name_prefix('');
$Form->set_id_prefix('');
$Form->set_tpl($form_tpl);
$custom_fields = CCTM::get_custom_field_defs();
$custom_field_options = '';
foreach ($custom_fields as $cf) {
$custom_field_options .= sprintf('<option value="%s:%s">%s</option>', $cf['name'], $cf['label'], $cf['label']);
}
if (!isset($existing_values['limit']) || $existing_values['limit'] == 0) {
$existing_values['limit'] = 5;
}
$Form->set_placeholder('custom_fields', $custom_field_options);
$Form->set_placeholder('cctm_url', CCTM_URL);
$Form->set_placeholder('storage_field', $storage_field);
// I18n for the widget
$Form->set_placeholder('widget_desc', __('Dynamically list posts according to the criteria below.', CCTM_TXTDOMAIN));
$Form->set_placeholder('post_title_label', __('Post Title', CCTM_TXTDOMAIN));
$Form->set_placeholder('author_id_label', __('Author ID', CCTM_TXTDOMAIN));
$Form->set_placeholder('add_filter_label', __('Add Filter', CCTM_TXTDOMAIN));
/**
* This should return (not print) form elements that handle all the controls required to define this
* type of field. The default properties correspond to this class's public variables,
* e.g. name, label, etc. The form elements you create should have names that correspond
* with the public $props variable. A populated array of $props will be stored alongside
* the custom-field data for the containing post-type.
*
* @param array $def
* @return string HTML input fields
*/
public function get_edit_field_definition($def)
{
// Used to fetch the default value.
require_once CCTM_PATH . '/includes/GetPostsQuery.php';
// So we can arrange the metafields
$out = '<script>
jQuery(function() {
jQuery( "#sortable" ).sortable();
jQuery( "#sortable" ).disableSelection();
});
</script>';
// Standard
$out .= $this->format_standard_fields($def);
// Options
$Q = new GetPostsQuery();
$out .= '
<div class="postbox">
<div class="handlediv" title="Click to toggle"><br /></div>
<h3 class="hndle"><span>' . __('Options', CCTM_TXTDOMAIN) . '</span></h3>
<div class="inside">';
// Note fieldtype: used to set the default value on new fields
$out .= '<input type="hidden" id="fieldtype" value="image" />';
// Initialize / defaults
$preview_html = '';
$click_label = __('Choose Relation');
$label = __('Default Value', CCTM_TXTDOMAIN);
$remove_label = __('Remove');
// Handle the display of the default value
if (!empty($def['default_value'])) {
$hash = CCTM::get_thumbnail($def['default_value']);
$fieldtpl = CCTM::load_tpl(array('fields/elements/' . $this->name . '.tpl', 'fields/elements/_' . $this->type . '.tpl', 'fields/elements/_relation.tpl'));
$preview_html = CCTM::parse($fieldtpl, $hash);
}
// Button Label
$out .= '<div class="' . self::wrapper_css_class . '" id="button_label_wrapper">
<label for="button_label" class="' . self::label_css_class . '">' . __('Button Label', CCTM_TXTDOMAIN) . '</label>
<input type="text" name="button_label" class="' . self::css_class_prefix . 'text" id="button_label" value="' . htmlspecialchars($def['button_label']) . '"/>
' . $this->get_translation('button_label') . '
</div>';
// Set Search Parameters
$seach_parameters_str = '';
if (isset($def['search_parameters'])) {
$search_parameters_str = $def['search_parameters'];
}
$search_parameters_visible = $this->_get_search_parameters_visible($seach_parameters_str);
$out .= '
<div class="cctm_element_wrapper" id="search_parameters_wrapper">
<label for="name" class="cctm_label cctm_text_label" id="search_parameters_label">' . __('Search Parameters', CCTM_TXTDOMAIN) . '</label>
<span class="cctm_description">' . __('Define which posts are available for selection by narrowing your search parameters.', CCTM_TXTDOMAIN) . '</span>
<br/>
<span class="button" onclick="javascript:search_form_display(\'' . $def['name'] . '\',\'' . $def['type'] . '\');">' . __('Set Search Parameters', CCTM_TXTDOMAIN) . '</span>
<div id="cctm_thickbox"></div>
<span id="search_parameters_visible">' . $search_parameters_visible . '</span>
<input type="hidden" id="search_parameters" name="search_parameters" value="' . $search_parameters_str . '" />
<br/>
</div>';
$out .= '</div><!-- /inside -->
</div><!-- /postbox -->';
// Validations / Required
$out .= $this->format_validators($def, false);
$defs = CCTM::get_custom_field_defs();
$li = '<li><input type="checkbox"
name="metafields[]" class="cctm_checkbox" id="metafield_%s" value="%s"%s/>
<label for="metafield_%s"><strong>%s</strong> (%s)</label>
</li>';
//$out .= '<pre>'.print_r($defs,true).'</pre>';
$out .= '<div class="postbox">
<div class="handlediv" title="Click to toggle"><br /></div>
<h3 class="hndle"><span>' . __('Meta Fields', CCTM_TXTDOMAIN) . '</span></h3>
<div class="inside">
<p>' . __('Select which fields should appear as meta data for this relation.', CCTM_TXTDOMAIN) . '</p>
<ul id="sortable">';
// First show the ones already assigned here
foreach ($this->props['metafields'] as $fieldname) {
$out .= sprintf($li, $fieldname, $fieldname, ' checked="checked"', $fieldname, $defs[$fieldname]['label'], $fieldname);
}
// Grab all the others
foreach ($defs as $fieldname => $d) {
if ($d['type'] == 'relationmeta' || in_array($fieldname, $this->props['metafields'])) {
continue;
}
$out .= sprintf($li, $fieldname, $fieldname, '', $fieldname, $d['label'], $fieldname);
}
$out .= '</ul>
</div><!-- /inside -->
</div><!-- /postbox -->';
// Output Filter
$out .= $this->format_available_output_filters($def);
return $out;
}
