Same name and namespace in other branches
- 6.x-3.x modules/taxonomy/views_handler_field_term_node_tid.inc \views_handler_field_term_node_tid
Field handler to display all taxonomy terms of a node.
Hierarchy
- class \views_object
- class \views_handler
Expanded class hierarchy of views_handler_field_term_node_tid
Related topics
1 string reference to 'views_handler_field_term_node_tid'
- taxonomy_views_data_alter in modules/
taxonomy.views.inc - Implements hook_views_data_alter().
File
- modules/
taxonomy/ views_handler_field_term_node_tid.inc, line 13 - Definition of views_handler_field_term_node_tid.
View source
class views_handler_field_term_node_tid extends views_handler_field_prerender_list {
/**
* {@inheritdoc}
*/
public function init(&$view, &$options) {
parent::init($view, $options);
// @todo Wouldn't it be possible to use $this->base_table and no if here?
if ($view->base_table == 'node_revision') {
$this->additional_fields['nid'] = array(
'table' => 'node_revision',
'field' => 'nid',
);
}
else {
$this->additional_fields['nid'] = array(
'table' => 'node',
'field' => 'nid',
);
}
// Convert legacy vids option to machine name vocabularies.
if (!empty($this->options['vids'])) {
$vocabularies = taxonomy_get_vocabularies();
foreach ($this->options['vids'] as $vid) {
if (isset($vocabularies[$vid], $vocabularies[$vid]->machine_name)) {
$this->options['vocabularies'][$vocabularies[$vid]->machine_name] = $vocabularies[$vid]->machine_name;
}
}
}
}
/**
* {@inheritdoc}
*/
public function option_definition() {
$options = parent::option_definition();
$options['link_to_taxonomy'] = array(
'default' => TRUE,
'bool' => TRUE,
);
$options['limit'] = array(
'default' => FALSE,
'bool' => TRUE,
);
$options['vocabularies'] = array(
'default' => array(),
);
return $options;
}
/**
* Provide "link to term" option.
*/
public function options_form(&$form, &$form_state) {
$form['link_to_taxonomy'] = array(
'#title' => t('Link this field to its term page'),
'#type' => 'checkbox',
'#default_value' => !empty($this->options['link_to_taxonomy']),
);
$form['limit'] = array(
'#type' => 'checkbox',
'#title' => t('Limit terms by vocabulary'),
'#default_value' => $this->options['limit'],
);
$options = array();
$vocabularies = taxonomy_get_vocabularies();
foreach ($vocabularies as $voc) {
$options[$voc->machine_name] = check_plain($voc->name);
}
$form['vocabularies'] = array(
'#prefix' => '<div><div id="edit-options-vocabularies">',
'#suffix' => '</div></div>',
'#type' => 'checkboxes',
'#title' => t('Vocabularies'),
'#options' => $options,
'#default_value' => $this->options['vocabularies'],
'#dependency' => array(
'edit-options-limit' => array(
TRUE,
),
),
);
parent::options_form($form, $form_state);
}
/**
* Add this term to the query.
*/
public function query() {
$this
->add_additional_fields();
}
/**
* {@inheritdoc}
*/
public function pre_render(&$values) {
$this->field_alias = $this->aliases['nid'];
$nids = array();
foreach ($values as $result) {
if (!empty($result->{$this->aliases['nid']})) {
$nids[] = $result->{$this->aliases['nid']};
}
}
if ($nids) {
$query = db_select('taxonomy_term_data', 'td');
$query
->innerJoin('taxonomy_index', 'tn', 'td.tid = tn.tid');
$query
->innerJoin('taxonomy_vocabulary', 'tv', 'td.vid = tv.vid');
$query
->fields('td');
$query
->addField('tn', 'nid', 'node_nid');
$query
->addField('tv', 'name', 'vocabulary');
$query
->addField('tv', 'machine_name', 'vocabulary_machine_name');
$query
->orderby('td.weight');
$query
->orderby('td.name');
$query
->condition('tn.nid', $nids);
$query
->addTag('taxonomy_term_access');
$vocabs = array_filter($this->options['vocabularies']);
if (!empty($this->options['limit']) && !empty($vocabs)) {
$query
->condition('tv.machine_name', $vocabs);
}
$result = $query
->execute();
foreach ($result as $term) {
$this->items[$term->node_nid][$term->tid]['name'] = check_plain($term->name);
$this->items[$term->node_nid][$term->tid]['tid'] = $term->tid;
$this->items[$term->node_nid][$term->tid]['vocabulary_machine_name'] = check_plain($term->vocabulary_machine_name);
$this->items[$term->node_nid][$term->tid]['vocabulary'] = check_plain($term->vocabulary);
if (!empty($this->options['link_to_taxonomy'])) {
$this->items[$term->node_nid][$term->tid]['make_link'] = TRUE;
$this->items[$term->node_nid][$term->tid]['path'] = 'taxonomy/term/' . $term->tid;
}
}
}
}
/**
* {@inheritdoc}
*/
public function render_item($count, $item) {
return $item['name'];
}
/**
* {@inheritdoc}
*/
public function document_self_tokens(&$tokens) {
$tokens['[' . $this->options['id'] . '-tid' . ']'] = t('The taxonomy term ID for the term.');
$tokens['[' . $this->options['id'] . '-name' . ']'] = t('The taxonomy term name for the term.');
$tokens['[' . $this->options['id'] . '-vocabulary-machine-name' . ']'] = t('The machine name for the vocabulary the term belongs to.');
$tokens['[' . $this->options['id'] . '-vocabulary' . ']'] = t('The name for the vocabulary the term belongs to.');
}
/**
* {@inheritdoc}
*/
public function add_self_tokens(&$tokens, $item) {
foreach (array(
'tid',
'name',
'vocabulary_machine_name',
'vocabulary',
) as $token) {
// Replace _ with - for the vocabulary machine name.
$tokens['[' . $this->options['id'] . '-' . str_replace('_', '-', $token) . ']'] = isset($item[$token]) ? $item[$token] : '';
}
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
views_handler:: |
public | property | The type of the handler, for example filter/footer/field. | |
views_handler:: |
public | property | Where the $query object will reside:. | 1 |
views_handler:: |
public | property | The actual field in the database table, maybe different on other kind of query plugins/special handlers. | |
views_handler:: |
public | property | The relationship used for this field. | |
views_handler:: |
public | property | The alias of the table of this handler which is used in the query. | |
views_handler:: |
public | property |
The top object of a view. Overrides views_object:: |
|
views_handler:: |
public | function | Take input from exposed handlers and assign to this handler, if necessary. | 1 |
views_handler:: |
public | function | Check whether current user has access to this handler. | 10 |
views_handler:: |
public | function | Determine if the handler is considered 'broken'. | 6 |
views_handler:: |
public | function | Determine if a handler can be exposed. | 2 |
views_handler:: |
public | function | Transform a string by a certain method. | |
views_handler:: |
public | function | Ensure the main table for this handler is in the query. This is used a lot. | 8 |
views_handler:: |
public | function | Render our chunk of the exposed handler form when selecting. | 1 |
views_handler:: |
public | function | Get information about the exposed form for the form renderer. | 1 |
views_handler:: |
public | function | Submit the exposed handler form. | |
views_handler:: |
public | function | Validate the exposed handler form. | 4 |
views_handler:: |
public | function | Form for exposed handler options. | 2 |
views_handler:: |
public | function | Set new exposed option defaults when exposed setting is flipped on. | 2 |
views_handler:: |
public | function | Perform any necessary changes to the form exposes prior to storage. There is no need for this function to actually store the data. | |
views_handler:: |
public | function | Validate the options form. | 1 |
views_handler:: |
public | function | Provide defaults for the handler. | |
views_handler:: |
public | function | Provide a form for setting options. | 1 |
views_handler:: |
public | function | Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. | |
views_handler:: |
public | function | Validate the options form. | |
views_handler:: |
public | function | Shortcut to get a handler's raw field value. | |
views_handler:: |
public | function | Get the join object that should be used for this handler. | |
views_handler:: |
public | function | Provide a form for aggregation settings. | 1 |
views_handler:: |
public | function | Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. | 1 |
views_handler:: |
public | function | If a handler has 'extra options' it will get a little settings widget and another form called extra_options. | 1 |
views_handler:: |
public | function | Returns TRUE if the exposed filter works like a grouped filter. | 1 |
views_handler:: |
public | function | Determine if this item is 'exposed', meaning it provides form elements to let users modify the view. | |
views_handler:: |
public | function | Define if the exposed input has to be submitted multiple times. This is TRUE when exposed filters grouped are using checkboxes as widgets. | 1 |
views_handler:: |
public | function | Determine if the argument needs a style plugin. | 1 |
views_handler:: |
public | function | Validate the options form. | 4 |
views_handler:: |
public | function | Provides a unique placeholders for handlers. | |
views_handler:: |
public | function | Run after the view is executed, before the result is cached. | 1 |
views_handler:: |
public | function | Run before the view is built. | 1 |
views_handler:: |
public | function | Sanitize the value for output. | |
views_handler:: |
public | function | Called just prior to query(), this lets a handler set up any relationship it needs. | |
views_handler:: |
public | function | Shortcut to display the expose/hide button. | 2 |
views_handler:: |
public | function | Shortcut to display the exposed options form. | |
views_handler:: |
public | function | If set to remember exposed input in the session, store it there. | 1 |
views_handler:: |
public | function | Provides the handler some groupby. | 2 |
views_handler:: |
public | function | Validates the handler against the complete View. | 1 |
views_handler_field:: |
public | property | Stores additional fields which get added to the query. The generated aliases are stored in $aliases. | |
views_handler_field:: |
public | property | ||
views_handler_field:: |
public | property | ||
views_handler_field:: |
protected | property | Keeps track of the last render index. | |
views_handler_field:: |
public | property | The field value prior to any rewriting. | |
views_handler_field:: |
public | function | Add 'additional' fields to the query. | |
views_handler_field:: |
public | function |
Provide extra data to the administration form Overrides views_handler:: |
|
views_handler_field:: |
public | function | Render a field using advanced settings. | |
views_handler_field:: |
public | function | Called to determine what to tell the clicksorter. | 1 |
views_handler_field:: |
public | function | Determine if this field is click sortable. | 1 |
views_handler_field:: |
public | function |
Construct a new field handler. Overrides views_object:: |
17 |
views_handler_field:: |
public | function | Return the class of the field. | |
views_handler_field:: |
public | function | Return the class of the field's label. | |
views_handler_field:: |
public | function | Return an HTML element for the label based upon the field's element type. | |
views_handler_field:: |
public | function | Return an HTML element based upon the field's element type. | 2 |
views_handler_field:: |
public | function | Return the class of the field's wrapper. | |
views_handler_field:: |
public | function | Return an HTML element for the wrapper based upon the field's element type. | |
views_handler_field:: |
public | function | Provide a list of elements valid for field HTML. | |
views_handler_field:: |
public | function | Get the 'render' tokens to use for advanced rendering. | |
views_handler_field:: |
public | function | Recursive function to add replacements for nested query string parameters. | |
views_handler_field:: |
public | function | Checks if a field value is empty. | |
views_handler_field:: |
public | function | Get this field's label. | |
views_handler_field:: |
public | function |
Performs some cleanup tasks on the options array before saving it. Overrides views_handler:: |
1 |
views_handler_field:: |
public | function | Render this field as altered text, from a fieldset set by the user. | |
views_handler_field:: |
public | function | Render this field as a link, with info from a fieldset set by the user. | |
views_handler_field:: |
public | function | Perform an advanced text render for the item. | |
views_handler_field:: |
public | function | Trim the field down to the specified length. | |
views_handler_field:: |
public | function | Call out to the theme() function. | |
views_handler_field:: |
public | function | Build a list of suitable theme functions for this view. | |
views_handler_field:: |
public | function | Replace a value with tokens from the last field. | |
views_handler_field:: |
public | function |
Return a string representing this handler's name in the UI. Overrides views_handler:: |
1 |
views_handler_field:: |
public | function | Determines if this field will be available as an option to group the result by in the style settings. | |
views_handler_field_prerender_list:: |
public | property | Stores all items which are used to render the items. | |
views_handler_field_prerender_list:: |
public | function |
Determine if advanced rendering is allowed. Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
public | function | Return an array of items for the field. | |
views_handler_field_prerender_list:: |
public | function |
Get the value that's supposed to be rendered. Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
public | function |
Render the field. Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
public | function | Render all items in this field together. | |
views_handler_field_term_node_tid:: |
public | function |
Add any special tokens this field might use for itself. Overrides views_handler_field:: |
|
views_handler_field_term_node_tid:: |
public | function |
Document any special tokens this field might use for itself. Overrides views_handler_field:: |
|
views_handler_field_term_node_tid:: |
public | function |
Init the handler with necessary data. Overrides views_handler_field:: |
|
views_handler_field_term_node_tid:: |
public | function |
Provide "link to term" option. Overrides views_handler_field_prerender_list:: |
|
views_handler_field_term_node_tid:: |
public | function |
Information about options for all kinds of purposes will be held here. Overrides views_handler_field_prerender_list:: |
|
views_handler_field_term_node_tid:: |
public | function |
Run before any fields are rendered. Overrides views_handler_field:: |
|
views_handler_field_term_node_tid:: |
public | function |
Add this term to the query. Overrides views_handler_field:: |
|
views_handler_field_term_node_tid:: |
public | function | ||
views_object:: |
public | property | Handler's definition. | |
views_object:: |
public | property | Except for displays, options for the object will be held here. | 1 |
views_object:: |
function | Collect this handler's option definition and alter them, ready for use. | ||
views_object:: |
public | function | Destructor. | 2 |
views_object:: |
public | function | 1 | |
views_object:: |
public | function | ||
views_object:: |
public | function | Always exports the option, regardless of the default value. | |
views_object:: |
public | function | Set default options on this object. | 1 |
views_object:: |
public | function | Set default options. | |
views_object:: |
public | function | Let the handler know what its full definition is. | |
views_object:: |
public | function | Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away. | |
views_object:: |
public | function | Unpack a single option definition. | |
views_object:: |
public | function | Unpacks each handler to store translatable texts. | |
views_object:: |
public | function |