/**
* Test to make custom field a facet.
* @group 37
*/
function test_custom_field_facet()
{
// Set 'my_field' as a custom field facet.
$this->__change_option('s4wp_facet_on_custom_fields', array('my_field'));
$this->__change_option('s4wp_index_custom_fields', array('my_field'));
$this->__setup_custom_fields();
$this->__facet_query();
$facets = SolrPower_WP_Query::get_instance()->facets;
$this->assertNotEmpty($facets);
$this->assertArrayHasKey('my_field_str', $facets);
$this->assertArrayNotHasKey('other_field_str', $facets);
$data = $facets['my_field_str']->getValues();
$this->assertArrayHasKey('my_value', $data);
$this->assertArrayHasKey('my_value2', $data);
$this->assertArrayHasKey('my_value3', $data);
}
if ('post_date' == $key || 'post_modified' == $key) {
continue;
}
if ('post_id' == $key) {
$post->ID = $value;
continue;
}
$post->{$key} = $value;
}
$post->solr = true;
$posts[] = $post;
}
$this->found_posts[spl_object_hash($query)] = $posts;
global $wpdb;
return "SELECT * FROM {$wpdb->posts} WHERE 1=0";
}
function found_posts_query($sql, $query)
{
return '';
}
function the_posts($posts, &$query)
{
if (!isset($this->found_posts[spl_object_hash($query)])) {
return $posts;
}
$new_posts = $this->found_posts[spl_object_hash($query)];
return $new_posts;
}
}
SolrPower_WP_Query::get_instance();
/**
* Fetches and displays returned facets.
*/
function fetch_facets()
{
$solr_options = solr_options();
if (!$solr_options['s4wp_output_facets']) {
return;
}
$facets = SolrPower_WP_Query::get_instance()->facets;
foreach ($facets as $facet_name => $data) {
if (false === $this->show_facet($facet_name)) {
continue;
}
/**
* Filter facet HTML
*
* Filter the HTML output of a facet.
*
* @param string $facet_name the facet name.
*
* @param object $data the Solarium facet data object.
*/
$html = apply_filters('solr_facet_items', false, $facet_name, $data);
if ($html) {
echo $html;
continue;
}
/**
* Filter facet title
*
* Filter the facet title displayed in the widget.
*
* @param boolean|string the custom facet title, defaults to false.
*
* @param string $facet_name the facet name.
*
*/
$facet_nice_name = apply_filters('solr_facet_title', false, $facet_name);
if (false === $facet_nice_name) {
$replace = array('/\\_taxonomy/', '/\\_str/', '/\\_/');
$facet_nice_name = ucwords(preg_replace($replace, ' ', $facet_name));
}
$values = $data->getValues();
if (0 === count($values)) {
continue;
}
echo '<h2>' . esc_html($facet_nice_name) . '</h2>';
echo '<ul>';
foreach ($values as $name => $count) {
$nice_name = str_replace('^^', '', $name);
$checked = '';
if (isset($this->facets[$facet_name]) && in_array(htmlspecialchars_decode($name), $this->facets[$facet_name])) {
$checked = checked(true, true, false);
}
echo '<li>';
echo '<input type="checkbox" name="facet[' . esc_attr($facet_name) . '][]" value="' . esc_attr($name) . '" ' . $checked . '> ';
echo esc_html($nice_name);
echo ' (' . esc_html($count) . ')';
echo '</li>';
}
echo '</ul>';
echo '<a href="' . $this->reset_url($facet_name) . '">Reset</a>';
}
}
