Révision 5d12d676
Ajouté par Assos Assos il y a environ 6 ans
| drupal7/sites/all/modules/views/handlers/views_handler_sort.inc | ||
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| 2 | 2 |
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| 3 | 3 |
/** |
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* @file |
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* @todo.
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* Definition of views_handler_sort.
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| 6 | 6 |
*/ |
| 7 | 7 |
|
| 8 | 8 |
/** |
| ... | ... | |
| 21 | 21 |
/** |
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* Determine if a sort can be exposed. |
| 23 | 23 |
*/ |
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function can_expose() { return TRUE; }
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public function can_expose() {
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return TRUE; |
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} |
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| 25 | 27 |
|
| 26 | 28 |
/** |
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* Called to add the sort to a query. |
| 28 | 30 |
*/ |
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function query() {
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public function query() {
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$this->ensure_my_table(); |
| 31 | 33 |
// Add the field. |
| 32 | 34 |
$this->query->add_orderby($this->table_alias, $this->real_field, $this->options['order']); |
| 33 | 35 |
} |
| 34 | 36 |
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function option_definition() {
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/** |
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* {@inheritdoc}
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*/ |
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public function option_definition() {
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$options = parent::option_definition(); |
| 37 | 42 |
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$options['order'] = array('default' => 'ASC');
|
| ... | ... | |
| 48 | 53 |
/** |
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* Display whether or not the sort order is ascending or descending |
| 50 | 55 |
*/ |
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function admin_summary() {
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public function admin_summary() {
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if (!empty($this->options['exposed'])) {
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return t('Exposed');
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} |
| ... | ... | |
| 57 | 62 |
case 'asc': |
| 58 | 63 |
default: |
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return t('asc');
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break; |
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case 'DESC'; |
| 62 | 67 |
case 'desc'; |
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return t('desc');
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break; |
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| 65 | 69 |
} |
| 66 | 70 |
} |
| 67 | 71 |
|
| 68 | 72 |
/** |
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* Basic options for all sort criteria |
| 70 | 74 |
*/ |
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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, $form_state); |
| 73 | 77 |
if ($this->can_expose()) {
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$this->show_expose_button($form, $form_state); |
| ... | ... | |
| 84 | 88 |
/** |
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* Shortcut to display the expose/hide button. |
| 86 | 90 |
*/ |
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function show_expose_button(&$form, &$form_state) {
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public function show_expose_button(&$form, &$form_state) {
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| 88 | 92 |
$form['expose_button'] = array( |
| 89 | 93 |
'#prefix' => '<div class="views-expose clearfix">', |
| 90 | 94 |
'#suffix' => '</div>', |
| 91 |
// Should always come first |
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// Should always come first.
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| 92 | 96 |
'#weight' => -1000, |
| 93 | 97 |
); |
| 94 | 98 |
|
| ... | ... | |
| 131 | 135 |
} |
| 132 | 136 |
|
| 133 | 137 |
/** |
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* Simple validate handler |
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* Simple validate handler.
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*/ |
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function options_validate(&$form, &$form_state) {
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public function options_validate(&$form, &$form_state) {
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$this->sort_validate($form, $form_state); |
| 138 | 142 |
if (!empty($this->options['exposed'])) {
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| 139 | 143 |
$this->expose_validate($form, $form_state); |
| ... | ... | |
| 142 | 146 |
} |
| 143 | 147 |
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| 144 | 148 |
/** |
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* Simple submit handler |
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* Simple submit handler.
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*/ |
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function options_submit(&$form, &$form_state) {
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unset($form_state['values']['expose_button']); // don't store this. |
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public function options_submit(&$form, &$form_state) {
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// Don't store this. |
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unset($form_state['values']['expose_button']); |
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$this->sort_submit($form, $form_state); |
| 150 | 156 |
if (!empty($this->options['exposed'])) {
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| 151 | 157 |
$this->expose_submit($form, $form_state); |
| ... | ... | |
| 155 | 161 |
/** |
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* Shortcut to display the value form. |
| 157 | 163 |
*/ |
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function show_sort_form(&$form, &$form_state) {
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public function show_sort_form(&$form, &$form_state) {
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| 159 | 165 |
$options = $this->sort_options(); |
| 160 | 166 |
if (!empty($options)) {
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| 161 | 167 |
$form['order'] = array( |
| ... | ... | |
| 166 | 172 |
} |
| 167 | 173 |
} |
| 168 | 174 |
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function sort_validate(&$form, &$form_state) { }
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/** |
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* {@inheritdoc}
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*/ |
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public function sort_validate(&$form, &$form_state) {
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} |
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| 170 | 180 |
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function sort_submit(&$form, &$form_state) { }
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/** |
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* {@inheritdoc}
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*/ |
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public function sort_submit(&$form, &$form_state) {
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} |
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/** |
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* Provide a list of options for the default sort form. |
| 175 |
* Should be overridden by classes that don't override sort_form |
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* |
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* Should be overridden by classes that don't override sort_form. |
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*/ |
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function sort_options() {
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public function sort_options() {
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return array( |
| 179 | 194 |
'ASC' => t('Sort ascending'),
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| 180 | 195 |
'DESC' => t('Sort descending'),
|
| 181 | 196 |
); |
| 182 | 197 |
} |
| 183 | 198 |
|
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function expose_form(&$form, &$form_state) {
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/** |
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* {@inheritdoc}
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*/ |
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public function expose_form(&$form, &$form_state) {
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| 185 | 203 |
// #flatten will move everything from $form['expose'][$key] to $form[$key] |
| 186 | 204 |
// prior to rendering. That's why the pre_render for it needs to run first, |
| 187 | 205 |
// so that when the next pre_render (the one for fieldsets) runs, it gets |
| ... | ... | |
| 196 | 214 |
'#required' => TRUE, |
| 197 | 215 |
'#size' => 40, |
| 198 | 216 |
'#weight' => -1, |
| 199 |
); |
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);
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| 200 | 218 |
} |
| 201 | 219 |
|
| 202 | 220 |
/** |
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* Provide default options for exposed sorts. |
| 204 | 222 |
*/ |
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function expose_options() {
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public function expose_options() {
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| 206 | 224 |
$this->options['expose'] = array( |
| 207 | 225 |
'order' => $this->options['order'], |
| 208 | 226 |
'label' => $this->definition['title'], |
| 209 | 227 |
); |
| 210 | 228 |
} |
| 229 |
|
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| 211 | 230 |
} |
| 212 | 231 |
|
| 213 | 232 |
/** |
| ... | ... | |
| 216 | 235 |
* @ingroup views_sort_handlers |
| 217 | 236 |
*/ |
| 218 | 237 |
class views_handler_sort_broken extends views_handler_sort {
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function ui_name($short = FALSE) {
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/** |
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* {@inheritdoc}
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*/ |
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public function ui_name($short = FALSE) {
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| 220 | 243 |
return t('Broken/missing handler');
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| 221 | 244 |
} |
| 222 | 245 |
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function ensure_my_table() { /* No table to ensure! */ }
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function query($group_by = FALSE) { /* No query to run */ }
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function options_form(&$form, &$form_state) {
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/** |
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* {@inheritdoc}
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*/ |
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public function ensure_my_table() {
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// No table to ensure! |
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} |
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| 252 |
|
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/** |
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* {@inheritdoc}
|
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| 255 |
*/ |
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public function query($group_by = FALSE) {
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// No query to run. |
|
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} |
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|
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/** |
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* {@inheritdoc}
|
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*/ |
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public function options_form(&$form, &$form_state) {
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| 226 | 264 |
$form['markup'] = array( |
| 227 | 265 |
'#markup' => '<div class="form-item description">' . t('The handler for this item is broken or missing and cannot be used. If a module provided the handler and was disabled, re-enabling the module may restore it. Otherwise, you should probably delete this item.') . '</div>',
|
| 228 | 266 |
); |
| 229 | 267 |
} |
| 230 | 268 |
|
| 231 | 269 |
/** |
| 232 |
* Determine if the handler is considered 'broken' |
|
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* Determine if the handler is considered 'broken'.
|
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| 233 | 271 |
*/ |
| 234 |
function broken() { return TRUE; }
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public function broken() {
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return TRUE; |
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} |
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| 235 | 276 |
} |
| 236 | 277 |
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| 237 | 278 |
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