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facetapi.facetapi.inc
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facetapi.facetapi.inc
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<?php
/**
* @file
* Facet API hook implementations.
*/
/**
* Implements hook_facetapi_realm_info().
*/
function facetapi_facetapi_realm_info() {
$realms = array();
$realms['block'] = array(
'label' => t('Blocks'),
'weight' => -10,
'sortable' => FALSE,
'default widget' => 'facetapi_links',
'element type' => 'links',
'description' => t(
'The <em>Blocks</em> realm displays each facet in a separate <a href="@block-page">block</a>. Users are able to refine their searches in a drill-down fashion.',
array('@block-page' => url('admin/structure/block', array('query' => array('destination' => current_path()))))
),
);
return $realms;
}
/**
* Implements hook_facetapi_facet_info().
*/
function facetapi_facetapi_facet_info($searcher_info) {
$facets = array();
if (isset($searcher_info['types']['node']) && $searcher_info['include default facets']) {
$facets['bundle'] = array(
'label' => t('Content type'),
'description' => t('Filter by content type.'),
'field api bundles' => array('node'),
'map callback' => 'facetapi_map_bundle',
'values callback' => 'facetapi_callback_type_values',
'facet mincount allowed' => TRUE,
'dependency plugins' => array('role'),
);
$facets['author'] = array(
'label' => t('Author'),
'description' => t('Filter by author.'),
'field' => 'uid',
'map callback' => 'facetapi_map_author',
'values callback' => 'facetapi_callback_user_values',
'facet mincount allowed' => TRUE,
'dependency plugins' => array('bundle', 'role'),
);
$facets['language'] = array(
'label' => t('Language'),
'description' => t('Filter by language.'),
'field' => 'language',
'map callback' => 'facetapi_map_language',
'values callback' => 'facetapi_callback_language_values',
'facet mincount allowed' => TRUE,
'dependency plugins' => array('bundle', 'role'),
);
$facets['created'] = array(
'label' => t('Post date'),
'description' => t('Filter by the date the node was posted.'),
'query types' => array('date'),
'allowed operators' => array(FACETAPI_OPERATOR_AND => TRUE),
'map callback' => 'facetapi_map_date',
'min callback' => 'facetapi_get_min_date',
'max callback' => 'facetapi_get_max_date',
'dependency plugins' => array('bundle', 'role'),
'default sorts' => array(
array('active', SORT_DESC),
array('indexed', SORT_ASC),
),
);
$facets['changed'] = array(
'label' => t('Updated date'),
'description' => t('Filter by the date the node was last modified.'),
'query types' => array('date'),
'allowed operators' => array(FACETAPI_OPERATOR_AND => TRUE),
'map callback' => 'facetapi_map_date',
'min callback' => 'facetapi_get_min_date',
'max callback' => 'facetapi_get_max_date',
'dependency plugins' => array('bundle', 'role'),
'default sorts' => array(
array('active', SORT_DESC),
array('indexed', SORT_ASC),
),
);
}
return $facets;
}
/**
* Implements hook_facetapi_sort_info().
*/
function facetapi_facetapi_sort_info() {
$sorts = array();
$sorts['active'] = array(
'label' => t('Facet active'),
'callback' => 'facetapi_sort_active',
'description' => t('Sort by whether the facet is active or not.'),
'weight' => -50,
);
$sorts['count'] = array(
'label' => t('Count'),
'callback' => 'facetapi_sort_count',
'description' => t('Sort by the facet count.'),
'weight' => -49,
);
$sorts['display'] = array(
'label' => t('Display value'),
'callback' => 'facetapi_sort_display',
'description' => t('Sort by the value displayed to the user.'),
'weight' => -48,
);
$sorts['indexed'] = array(
'label' => t('Indexed value'),
'callback' => 'facetapi_sort_indexed',
'description' => t('Sort by the raw value stored in the index.'),
'weight' => -47,
);
return $sorts;
}
/**
* Implements hook_facetapi_widgets().
*/
function facetapi_facetapi_widgets() {
return array(
'facetapi_links' => array(
'handler' => array(
'label' => t('Links'),
'class' => 'FacetapiWidgetLinks',
'query types' => array('term', 'date'),
),
),
'facetapi_checkbox_links' => array(
'handler' => array(
'label' => t('Links with checkboxes'),
'class' => 'FacetapiWidgetCheckboxLinks',
'query types' => array('term', 'date'),
),
),
);
}
/**
* Implements hook_facetapi_filters().
*/
function facetapi_facetapi_filters() {
return array(
'active_items' => array(
'handler' => array(
'label' => t('Do not display active items'),
'class' => 'FacetapiFilterActiveItems',
),
),
'current_depth' => array(
'handler' => array(
'label' => t('Only show items in the current level of the hierarchy'),
'class' => 'FacetapiFilterCurrentDepth',
'requirements' => array('facetapi_requirement_facet_hierarchical' => TRUE),
),
),
);
}
/**
* Implements hook_facetapi_dependencies().
*/
function facetapi_facetapi_dependencies() {
return array(
'bundle' => array(
'handler' => array(
'label' => t('Bundles'),
'class' => 'FacetapiDependencyBundle',
),
),
'role' => array(
'handler' => array(
'label' => t('Roles'),
'class' => 'FacetapiDependencyRole',
),
),
);
}
/**
* Implements hook_facetapi_empty_behaviors().
*/
function facetapi_facetapi_empty_behaviors() {
return array(
'none' => array(
'handler' => array(
'label' => t('Do not display facet'),
'class' => 'FacetapiEmptyBehaviorNone',
),
),
'text' => array(
'handler' => array(
'label' => t('Display text'),
'class' => 'FacetapiEmptyBehaviorText',
),
),
);
}
/**
* Implements hook_facetapi_url_processors().
*/
function facetapi_facetapi_url_processors() {
return array(
'standard' => array(
'handler' => array(
'label' => t('Standard URL processors'),
'class' => 'FacetapiUrlProcessorStandard',
),
),
);
}