class revisioning_handler_filter_node_number_of_revisions in Revisioning 7
Same name and namespace in other branches
- 8 views/revisioning_handler_filter_node_number_of_revisions.inc \revisioning_handler_filter_node_number_of_revisions
- 6.4 views/revisioning_handler_filter_node_number_of_revisions.inc \revisioning_handler_filter_node_number_of_revisions
- 6.3 views/revisioning_handler_filter_node_number_of_revisions.inc \revisioning_handler_filter_node_number_of_revisions
@file Views filter override to filter on the number of revisions a node has.
Hierarchy
- class \views_object
- class \views_handler
Expanded class hierarchy of revisioning_handler_filter_node_number_of_revisions
1 string reference to 'revisioning_handler_filter_node_number_of_revisions'
- revisioning_views_data_alter in views/
revisioning.views.inc - Implements hook_views_data_alter().
File
- views/
revisioning_handler_filter_node_number_of_revisions.inc, line 8 - Views filter override to filter on the number of revisions a node has.
View source
class revisioning_handler_filter_node_number_of_revisions extends views_handler_filter_numeric {
/**
* Override the query, in particular the WHERE clause.
*/
public function query() {
if (empty($this->value)) {
return;
}
$info = $this
->operators();
$operator_symbol = drupal_strtoupper($info[$this->operator]['short']);
if (!empty($operator_symbol)) {
$node_table = $this
->ensure_my_table();
$revisions_table = $this->query
->ensure_table('node_revision');
$pseudo_field = "(SELECT COUNT(vid) FROM {$revisions_table} WHERE nid={$node_table}.nid)";
// Can't use add_where() as it sanitises (destroys) the $where_expression
// Have to use add_where_expression() and copy what add_where() does.
if ($operator_symbol == 'BETWEEN' || $operator_symbol == 'NOT BETWEEN') {
$where_expression = "{$pseudo_field} {$operator_symbol} '" . $this->value['min'] . "' AND '" . $this->value['max'] . "'";
}
else {
$where_expression = "{$pseudo_field} {$operator_symbol} " . $this->value['value'];
}
$this->query
->add_where_expression($this->options['group'], $where_expression);
}
}
}
Members
Name![]() |
Modifiers | Type | Description | Overrides |
---|---|---|---|---|
revisioning_handler_filter_node_number_of_revisions:: |
public | function |
Override the query, in particular the WHERE clause. Overrides views_handler_filter_numeric:: |
|
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 | 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 | 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 | Submit the exposed handler form. | |
views_handler:: |
public | function | Validate the exposed handler form. | 4 |
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 | 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 | Determine if this item is 'exposed', meaning it provides form elements to let users modify the view. | |
views_handler:: |
public | function | Determine if the argument needs a style plugin. | 1 |
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 exposed options form. | |
views_handler:: |
public | function | Return a string representing this handler's name in the UI. | 9 |
views_handler:: |
public | function | Provides the handler some groupby. | 2 |
views_handler:: |
public | function | Validates the handler against the complete View. | 1 |
views_handler_filter:: |
public | property | Disable the possibility to allow a exposed input to be optional. | |
views_handler_filter:: |
public | property | Contains the information of the selected item in a gruped filter. | |
views_handler_filter:: |
public | property | Disable the possibility to use operators. | 2 |
views_handler_filter:: |
public | property | Contains the operator which is used on the query. | |
views_handler_filter:: |
public | property | Contains the actual value of the field. | |
views_handler_filter:: |
public | function | Build the form to let users create the group of exposed filters. | |
views_handler_filter:: |
public | function | Provide default options for exposed filters. | |
views_handler_filter:: |
public | function | Save new group items, re-enumerates and remove groups marked to delete. | |
views_handler_filter:: |
public | function | Validate the build group options form. | 1 |
views_handler_filter:: |
public | function | Determine if a filter can be converted into a group. | |
views_handler_filter:: |
public | function |
Determine if a filter can be exposed. Overrides views_handler:: |
5 |
views_handler_filter:: |
public | function | Can this filter be used in OR groups? | 1 |
views_handler_filter:: |
public | function | Transform the input from a grouped filter into a standard filter. | |
views_handler_filter:: |
public | function |
Render our chunk of the exposed filter form when selecting. Overrides views_handler:: |
|
views_handler_filter:: |
public | function |
Tell the renderer about our exposed form. Overrides views_handler:: |
|
views_handler_filter:: |
public | function | Make some translations to a form item to make it more suitable to exposing. | |
views_handler_filter:: |
public | function |
Options form subform for exposed filter options. Overrides views_handler:: |
2 |
views_handler_filter:: |
public | function |
Provide default options for exposed filters. Overrides views_handler:: |
2 |
views_handler_filter:: |
public | function |
Validate the options form. Overrides views_handler:: |
|
views_handler_filter:: |
public | function | Build a form with a group of operator | values to apply as a single filter. | |
views_handler_filter:: |
public | function | Options available for a grouped filter which uses checkboxes. | |
views_handler_filter:: |
public | function |
Provide some extra help to get the operator/value easier to use. Overrides views_handler:: |
2 |
views_handler_filter:: |
public | function |
Returns TRUE if the exposed filter works like a grouped filter. Overrides views_handler:: |
|
views_handler_filter:: |
public | function |
Indicate whether users can select multiple group items. Overrides views_handler:: |
|
views_handler_filter:: |
public | function | Options form subform for setting the operator. | 6 |
views_handler_filter:: |
public | function | Perform any necessary changes to the form values prior to storage. | |
views_handler_filter:: |
public | function | Validate the operator form. | |
views_handler_filter:: |
public | function |
Provide the basic form which calls through to subforms. Overrides views_handler:: |
4 |
views_handler_filter:: |
public | function |
Simple submit handler. Overrides views_handler:: |
|
views_handler_filter:: |
public | function |
Simple validate handler. Overrides views_handler:: |
1 |
views_handler_filter:: |
public | function | Sanitizes the HTML select element's options. | |
views_handler_filter:: |
public | function | Shortcut to display the build_group/hide button. | |
views_handler_filter:: |
public | function | Shortcut to display the exposed options form. | |
views_handler_filter:: |
public | function |
Shortcut to display the expose/hide button. Overrides views_handler:: |
|
views_handler_filter:: |
public | function | Shortcut to display the operator form. | |
views_handler_filter:: |
public | function | Shortcut to display the value form. | |
views_handler_filter:: |
public | function |
Store the exposed input for processing later. Overrides views_handler:: |
|
views_handler_filter:: |
public | function | If set to remember exposed input in the session, store it there. | |
views_handler_filter:: |
public | function | Perform any necessary changes to the form values prior to storage. | 1 |
views_handler_filter:: |
public | function | Validate the options form. | 3 |
views_handler_filter_numeric:: |
public | property |
Exposed filter options. Overrides views_handler_filter:: |
|
views_handler_filter_numeric:: |
public | function |
Do some minor translation of the exposed input. Overrides views_handler_filter:: |
1 |
views_handler_filter_numeric:: |
public | function |
Display the filter on the administrative summary. Overrides views_handler_filter:: |
|
views_handler_filter_numeric:: |
public | function | ||
views_handler_filter_numeric:: |
public | function |
Provide a list of all the numeric operators Overrides views_handler_filter:: |
|
views_handler_filter_numeric:: |
public | function | ||
views_handler_filter_numeric:: |
public | function |
Information about options for all kinds of purposes will be held here. Overrides views_handler_filter:: |
1 |
views_handler_filter_numeric:: |
public | function | 3 | |
views_handler_filter_numeric:: |
public | function | 2 | |
views_handler_filter_numeric:: |
public | function | ||
views_handler_filter_numeric:: |
public | function | 1 | |
views_handler_filter_numeric:: |
public | function | 3 | |
views_handler_filter_numeric:: |
public | function |
Provide a simple textfield for equality Overrides views_handler_filter:: |
1 |
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 | Views handlers use a special construct function. | 4 |
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 |