function taxonomy_views_data

Implements hook_views_data().

File

modules/taxonomy.views.inc, line 13

Code

function taxonomy_views_data() {
    $data = array();
    // ----------------------------------------------------------------------
    // 'taxonomy_vocabulary' table.
    $data['vocabulary']['moved to'] = 'taxonomy_vocabulary';
    $data['taxonomy_vocabulary']['table']['group'] = t('Taxonomy vocabulary');
    $data['taxonomy_vocabulary']['table']['entity type'] = 'taxonomy_vocabulary';
    $data['taxonomy_vocabulary']['table']['join'] = array(
        // Vocabulary links to taxonomy_term_data directly via vid.
'taxonomy_term_data' => array(
            'left_field' => 'vid',
            'field' => 'vid',
        ),
    );
    // Provide a "default relationship" to keep older views from choking.
    $data['taxonomy_vocabulary']['table']['default_relationship'] = array(
        'node' => array(
            'table' => 'node',
            'field' => 'term_node_tid',
        ),
    );
    // Vocabulary name.
    $data['taxonomy_vocabulary']['name'] = array(
        // The item it appears as on the UI.
'title' => t('Name'),
        'field' => array(
            'help' => t('Name of the vocabulary a term is a member of. This will be the vocabulary that whichever term the "Taxonomy: Term" field is; and can similarly cause duplicates.'),
            'handler' => 'views_handler_field',
            'click sortable' => TRUE,
        ),
        'sort' => array(
            'handler' => 'views_handler_sort',
            'help' => t('The taxonomy vocabulary name'),
        ),
    );
    $data['taxonomy_vocabulary']['machine_name'] = array(
        // The item it appears as on the UI.
'title' => t('Machine name'),
        'field' => array(
            'help' => t('Machine-Name of the vocabulary a term is a member of. This will be the vocabulary that whichever term the "Taxonomy: Term" field is; and can similarly cause duplicates.'),
            'handler' => 'views_handler_field',
            'click sortable' => TRUE,
        ),
        'filter' => array(
            'help' => t('Filter the results of "Taxonomy: Term" to a particular vocabulary.'),
            'handler' => 'views_handler_filter_vocabulary_machine_name',
        ),
        'argument' => array(
            'help' => t('Filter the results of "Taxonomy: Term" to a particular vocabulary.'),
            'handler' => 'views_handler_argument_vocabulary_machine_name',
        ),
    );
    $data['taxonomy_vocabulary']['vid'] = array(
        // The item it appears as on the UI.
'title' => t('Vocabulary ID'),
        'help' => t('The taxonomy vocabulary ID'),
        'field' => array(
            'handler' => 'views_handler_field_numeric',
            'click sortable' => TRUE,
        ),
        'argument' => array(
            'handler' => 'views_handler_argument_vocabulary_vid',
            'name field' => 'name',
        ),
        'sort' => array(
            'handler' => 'views_handler_sort',
        ),
    );
    $data['taxonomy_vocabulary']['description'] = array(
        // The item it appears as on the UI.
'title' => t('Description'),
        'help' => t('The taxonomy vocabulary description'),
        'field' => array(
            'handler' => 'views_handler_field',
        ),
    );
    $data['taxonomy_vocabulary']['weight'] = array(
        'title' => t('Weight'),
        'help' => t('The taxonomy vocabulary weight'),
        'field' => array(
            'handler' => 'views_handler_field_numeric',
            'click sortable' => TRUE,
        ),
        'argument' => array(
            'handler' => 'views_handler_argument_numeric',
            'name field' => 'weight',
        ),
        'sort' => array(
            'handler' => 'views_handler_sort',
        ),
        'filter' => array(
            'handler' => 'views_handler_filter_numeric',
        ),
    );
    // ----------------------------------------------------------------------
    // 'taxonomy_term_data' table.
    $data['term_data']['moved to'] = 'taxonomy_term_data';
    $data['taxonomy_term_data']['table']['group'] = t('Taxonomy term');
    $data['taxonomy_term_data']['table']['base'] = array(
        'field' => 'tid',
        'title' => t('Term'),
        'help' => t('Taxonomy terms are attached to nodes.'),
        'access query tag' => 'taxonomy_term_access',
    );
    $data['taxonomy_term_data']['table']['entity type'] = 'taxonomy_term';
    // The term data table.
    $data['taxonomy_term_data']['table']['join'] = array(
        'taxonomy_vocabulary' => array(
            'field' => 'vid',
            'left_field' => 'vid',
        ),
        // This is provided for many_to_one argument.
'taxonomy_index' => array(
            'field' => 'tid',
            'left_field' => 'tid',
        ),
    );
    // Provide a "default relationship" to keep older views from choking.
    $data['taxonomy_term_data']['table']['default_relationship'] = array(
        'node' => array(
            'table' => 'node',
            'field' => 'term_node_tid',
        ),
    );
    // Term ID / 'tid' field.
    $data['taxonomy_term_data']['tid'] = array(
        'title' => t('Term ID'),
        'help' => t('The tid of a taxonomy term.'),
        'field' => array(
            'handler' => 'views_handler_field_numeric',
            'click sortable' => TRUE,
        ),
        'sort' => array(
            'handler' => 'views_handler_sort',
        ),
        'argument' => array(
            'handler' => 'views_handler_argument_taxonomy',
            'name field' => 'name',
            'zero is null' => TRUE,
        ),
        'filter' => array(
            'title' => t('Term'),
            'help' => t('Taxonomy term chosen from autocomplete or select widget.'),
            'handler' => 'views_handler_filter_term_node_tid',
            'hierarchy table' => 'taxonomy_term_hierarchy',
            'numeric' => TRUE,
        ),
    );
    // The raw term 'tid' field.
    $data['taxonomy_term_data']['tid_raw'] = array(
        'title' => t('Term ID'),
        'help' => t('The tid of a taxonomy term.'),
        'real field' => 'tid',
        'filter' => array(
            'handler' => 'views_handler_filter_numeric',
            'allow empty' => TRUE,
        ),
    );
    $data['taxonomy_term_data']['tid_representative'] = array(
        'relationship' => array(
            'title' => t('Representative node'),
            'label' => t('Representative node'),
            'help' => t('Obtains a single representative node for each term, according to a chosen sort criterion.'),
            'handler' => 'views_handler_relationship_groupwise_max',
            'relationship field' => 'tid',
            'outer field' => 'taxonomy_term_data.tid',
            'argument table' => 'taxonomy_term_data',
            'argument field' => 'tid',
            'base' => 'node',
            'field' => 'nid',
        ),
    );
    // Term name field.
    $data['taxonomy_term_data']['name'] = array(
        'title' => t('Name'),
        'help' => t('The taxonomy term name.'),
        'field' => array(
            'handler' => 'views_handler_field_taxonomy',
            'click sortable' => TRUE,
        ),
        'sort' => array(
            'handler' => 'views_handler_sort',
        ),
        'filter' => array(
            'handler' => 'views_handler_filter_string',
            'help' => t('Taxonomy term name.'),
        ),
        'argument' => array(
            'handler' => 'views_handler_argument_string',
            'help' => t('Taxonomy term name.'),
            'many to one' => TRUE,
            'empty field name' => t('Uncategorized'),
        ),
    );
    // Term weight.
    $data['taxonomy_term_data']['weight'] = array(
        'title' => t('Weight'),
        'help' => t('The term weight field'),
        'field' => array(
            'handler' => 'views_handler_field_numeric',
            'click sortable' => TRUE,
        ),
        'sort' => array(
            'handler' => 'views_handler_sort',
        ),
        'filter' => array(
            'handler' => 'views_handler_filter_numeric',
        ),
        'argument' => array(
            'handler' => 'views_handler_argument_numeric',
        ),
    );
    // Term description.
    $data['taxonomy_term_data']['description'] = array(
        'title' => t('Term description'),
        'help' => t('The description associated with a taxonomy term.'),
        'field' => array(
            'handler' => 'views_handler_field_markup',
            'format' => array(
                'field' => 'format',
            ),
        ),
        'filter' => array(
            'handler' => 'views_handler_filter_string',
        ),
    );
    // Term vocabulary.
    $data['taxonomy_term_data']['vid'] = array(
        'title' => t('Vocabulary'),
        'help' => t('Filter the results of "Taxonomy: Term" to a particular vocabulary.'),
        'filter' => array(
            'handler' => 'views_handler_filter_vocabulary_vid',
        ),
    );
    // Link to edit the term.
    $data['taxonomy_term_data']['edit_term'] = array(
        'field' => array(
            'title' => t('Term edit link'),
            'help' => t('Provide a simple link to edit the term.'),
            'handler' => 'views_handler_field_term_link_edit',
        ),
    );
    // ----------------------------------------------------------------------
    // 'taxonomy_index' table.
    $data['term_node']['moved to'] = 'taxonomy_index';
    $data['taxonomy_index']['table']['group'] = t('Taxonomy term');
    $data['taxonomy_index']['table']['join'] = array(
        'taxonomy_term_data' => array(
            // Links directly to taxonomy_term_data via tid.
'left_field' => 'tid',
            'field' => 'tid',
        ),
        'node' => array(
            // Links directly to node via nid.
'left_field' => 'nid',
            'field' => 'nid',
        ),
        'taxonomy_term_hierarchy' => array(
            'left_field' => 'tid',
            'field' => 'tid',
        ),
    );
    $data['taxonomy_index']['nid'] = array(
        'title' => t('Content with term'),
        'help' => t('Relate all content tagged with a term.'),
        'relationship' => array(
            'handler' => 'views_handler_relationship',
            'base' => 'node',
            'base field' => 'nid',
            'label' => t('node'),
            'skip base' => 'node',
        ),
    );
    // @todo Should be moved to a node field since really it's all about nodes.
    // Term ID / 'tid' field.
    $data['taxonomy_index']['tid'] = array(
        'group' => t('Content'),
        'title' => t('Has taxonomy term ID'),
        'help' => t('Display content if it has the selected taxonomy terms.'),
        'argument' => array(
            'handler' => 'views_handler_argument_term_node_tid',
            'name table' => 'taxonomy_term_data',
            'name field' => 'name',
            'empty field name' => t('Uncategorized'),
            'numeric' => TRUE,
            'skip base' => 'taxonomy_term_data',
        ),
        'filter' => array(
            'title' => t('Has taxonomy term'),
            'handler' => 'views_handler_filter_term_node_tid',
            'hierarchy table' => 'taxonomy_term_hierarchy',
            'numeric' => TRUE,
            'skip base' => 'taxonomy_term_data',
            'allow empty' => TRUE,
        ),
    );
    // ----------------------------------------------------------------------
    // 'term_hierarchy' table.
    $data['taxonomy_term_hierarchy']['table']['group'] = t('Taxonomy term');
    $data['term_hierarchy']['moved to'] = 'taxonomy_term_hierarchy';
    $data['taxonomy_term_hierarchy']['table']['join'] = array(
        'taxonomy_term_hierarchy' => array(
            // Links to self through left.parent = right.tid (going down in depth).
'left_field' => 'tid',
            'field' => 'parent',
        ),
        'taxonomy_term_data' => array(
            // Links directly to taxonomy_term_data via tid.
'left_field' => 'tid',
            'field' => 'tid',
        ),
    );
    // Provide a "default relationship" to keep older views from choking.
    $data['taxonomy_term_hierarchy']['table']['default_relationship'] = array(
        'node' => array(
            'table' => 'node',
            'field' => 'term_node_tid',
        ),
    );
    $data['taxonomy_term_hierarchy']['parent'] = array(
        'title' => t('Parent term'),
        'help' => t('The parent term of the term. This can produce duplicate entries if you are using a vocabulary that allows multiple parents.'),
        'relationship' => array(
            'base' => 'taxonomy_term_data',
            'field' => 'parent',
            'label' => t('Parent'),
        ),
        'filter' => array(
            'help' => t('Filter the results of "Taxonomy: Term" by the parent pid.'),
            'handler' => 'views_handler_filter_numeric',
        ),
        'argument' => array(
            'help' => t('The parent term of the term.'),
            'handler' => 'views_handler_argument_taxonomy',
        ),
    );
    return $data;
}