class tagadelic_plugin_style in Views Tagadelic 7

Style plugin to render a weighted set of taxonomy terms.

Hierarchy

• class \views_object
  • class \views_plugin
    • class \views_plugin_style
      • class \views_plugin_style_list
        • class \tagadelic_plugin_style

2 string references to 'tagadelic_plugin_style'

tagadelic_views_views_plugins in ./tagadelic_views.views.inc

Implements hook_views_plugins().

tagadelic_views_views_query_alter in ./tagadelic_views.views.inc

Implementation of hook_views_query_alter

File

includes/tagadelic_plugin_style.inc, line 13

Contains the tagadelic style plugin.

class tagadelic_plugin_style extends views_plugin_style_list {

  /**
   * Set default options
   */
  function option_definition() {

    //    $options = parent::option_definition();
    $options = array();
    $options['steps'] = 6;
    return $options;
  }

  /**
   * Render the given style.
   */
  function options_form(&$form, &$form_state) {

    //    parent::options_form($form, $form_state);
    //    $steps = 6;
    //    $size = 60;
    $form['steps'] = array(
      '#type' => 'textfield',
      '#title' => t('Steps'),
      '#default_value' => $this->options['steps'] ? $this->options['steps'] : 6,
    );
  }
  function render() {

    /*
     * function tagadelic_build_weighted_tags($tags, $steps = 6) {
     *
     *    $tag: $tag->count, $tag->tid, $tag->name $tag->vid.
     */
    $steps = 6;
    if (isset($this->view->style_plugin->options['steps'])) {
      $steps = $this->view->style_plugin->options['steps'];
    }
    $size = count($this->view->result);

    // count, td.tid, td.vid, td.name, td.description
    // Create a term-like object for `tagadelic_build_weighted_tags()`
    $tags = array();
    foreach ($this->view->result as $term) {

      //      dsm($term);
      $tid = isset($term->taxonomy_term_data_tag_tid) ? $term->taxonomy_term_data_tag_tid : $term->tid;
      $vid = isset($term->taxonomy_term_data_vid) ? $term->taxonomy_term_data_vid : $term->taxonomy_term_data_tag_vid;
      $tags[$tid] = new StdClass();
      $tags[$tid]->name = $term->taxonomy_term_data_tag_name;
      $tags[$tid]->tid = $tid;
      $tags[$tid]->vid = $vid;
      $tags[$tid]->count = $term->taxonomy_term_data_tag_count;
      $tags[$tid]->description = $term->taxonomy_term_data_tag_description;
    }
    $tags = tagadelic_build_weighted_tags($tags);

    /// @todo: use views sorting options

    //    $tags = tagadelic_sort_tags($tags);

    /// @TODO: check tagadelic requirement for vocabulary reference or rewrite theme function
    $voc = new StdClass();
    $voc->vid = 0;
    $output = theme('tagadelic_weighted', array(
      'terms' => $tags,
      'voc' => $voc,
      'more_link' => FALSE,
    ));
    return $output;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
tagadelic_plugin_style::options_form		function	Render the given style. Overrides views_plugin_style_list::options_form
tagadelic_plugin_style::option_definition		function	Set default options Overrides views_plugin_style_list::option_definition
tagadelic_plugin_style::render		function	Render the display in this style. Overrides views_plugin_style::render
views_object::$definition	public	property	Handler's definition.
views_object::$options	public	property	Except for displays, options for the object will be held here.	1
views_object::altered_option_definition		function	Collect this handler's option definition and alter them, ready for use.
views_object::construct	public	function	Views handlers use a special construct function.	4
views_object::export_option	public	function		1
views_object::export_options	public	function
views_object::export_option_always	public	function	Always exports the option, regardless of the default value.
views_object::options Deprecated	public	function	Set default options on this object.	1
views_object::set_default_options	public	function	Set default options.
views_object::set_definition	public	function	Let the handler know what its full definition is.
views_object::unpack_options	public	function	Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away.
views_object::unpack_translatable	public	function	Unpack a single option definition.
views_object::unpack_translatables	public	function	Unpacks each handler to store translatable texts.
views_object::_set_option_defaults	public	function
views_plugin::$display	public	property	The current used views display.
views_plugin::$plugin_name	public	property	The plugin name of this plugin, for example table or full.
views_plugin::$plugin_type	public	property	The plugin type of this plugin, for example style or query.
views_plugin::$view	public	property	The top object of a view. Overrides views_object::$view	1
views_plugin::additional_theme_functions	public	function	Provide a list of additional theme functions for the theme info page.
views_plugin::options_submit	public	function	Handle any special handling on the validate form.	9
views_plugin::plugin_title	public	function	Return the human readable name of the display.
views_plugin::summary_title	public	function	Returns the summary of the settings in the display.	8
views_plugin::theme_functions	public	function	Provide a full list of possible theme templates used by this style.
views_plugin_style::$row_plugin	public	property	The row plugin, if it's initialized and the style itself supports it.
views_plugin_style::$row_tokens	public	property	Store all available tokens row rows.
views_plugin_style::build_sort	public	function	Called by the view builder to see if this style handler wants to interfere with the sorts. If so it should build; if it returns any non-TRUE value, normal sorting will NOT be added to the query.	1
views_plugin_style::build_sort_post	public	function	Called by the view builder to let the style build a second set of sorts that will come after any other sorts in the view.	1
views_plugin_style::destroy	public	function	Destructor. Overrides views_object::destroy
views_plugin_style::even_empty	public	function	Should the output of the style plugin be rendered even if it's empty.	1
views_plugin_style::get_field	public	function	Get a rendered field.
views_plugin_style::get_field_value	public	function	Get the raw field value.
views_plugin_style::get_row_class	public	function	Return the token replaced row class for the specified row.
views_plugin_style::init	public	function	Initialize a style plugin.
views_plugin_style::options_validate	public	function	Validate the options form. Overrides views_plugin::options_validate
views_plugin_style::pre_render	public	function	Allow the style to do stuff before each row is rendered.
views_plugin_style::query	public	function	Add anything to the query that we might need to. Overrides views_plugin::query	2
views_plugin_style::render_fields	public	function	Render all of the fields for a given style and store them on the object.
views_plugin_style::render_grouping	public	function	Group records as needed for rendering.
views_plugin_style::render_grouping_sets	public	function	Render the grouping sets.
views_plugin_style::tokenize_value	public	function	Take a value and apply token replacement logic to it.
views_plugin_style::uses_fields	public	function	Return TRUE if this style also uses fields.
views_plugin_style::uses_row_class	public	function	Return TRUE if this style also uses a row plugin.
views_plugin_style::uses_row_plugin	public	function	Return TRUE if this style also uses a row plugin.
views_plugin_style::uses_tokens	public	function	Return TRUE if this style uses tokens.
views_plugin_style::validate	public	function	Validate that the plugin is correct and can be saved. Overrides views_plugin::validate