Révision 5d12d676
Ajouté par Assos Assos il y a environ 6 ans
| drupal7/sites/all/modules/views/handlers/views_handler_argument_null.inc | ||
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| 11 | 11 |
* @ingroup views_argument_handlers |
| 12 | 12 |
*/ |
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class views_handler_argument_null extends views_handler_argument {
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function option_definition() {
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/** |
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* {@inheritdoc}
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*/ |
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public function option_definition() {
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$options = parent::option_definition(); |
| 16 | 20 |
$options['must_not_be'] = array('default' => FALSE, 'bool' => TRUE);
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return $options; |
| ... | ... | |
| 21 | 25 |
* Override options_form() so that only the relevant options |
| 22 | 26 |
* are displayed to the user. |
| 23 | 27 |
*/ |
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function options_form(&$form, &$form_state) {
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public function options_form(&$form, &$form_state) {
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parent::options_form($form, $form_state); |
| 26 | 30 |
$form['must_not_be'] = array( |
| 27 | 31 |
'#type' => 'checkbox', |
| ... | ... | |
| 38 | 42 |
* Override default_actions() to remove actions that don't |
| 39 | 43 |
* make sense for a null argument. |
| 40 | 44 |
*/ |
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function default_actions($which = NULL) {
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public function default_actions($which = NULL) {
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if ($which) {
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if (in_array($which, array('ignore', 'not found', 'empty', 'default'))) {
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return parent::default_actions($which); |
| ... | ... | |
| 51 | 55 |
return $actions; |
| 52 | 56 |
} |
| 53 | 57 |
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function validate_argument_basic($arg) {
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/** |
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* {@inheritdoc}
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*/ |
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public function validate_argument_basic($arg) {
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if (!empty($this->options['must_not_be'])) {
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return !isset($arg); |
| 57 | 64 |
} |
| ... | ... | |
| 63 | 70 |
* Override the behavior of query() to prevent the query |
| 64 | 71 |
* from being changed in any way. |
| 65 | 72 |
*/ |
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function query($group_by = FALSE) {}
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public function query($group_by = FALSE) {
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} |
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} |
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