Révision 5d12d676
Ajouté par Assos Assos il y a environ 6 ans
| drupal7/sites/all/modules/views/plugins/views_plugin_display_block.inc | ||
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| 2 | 2 |
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| 3 | 3 |
/** |
| 4 | 4 |
* @file |
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* Contains the block display plugin.
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* Definition of views_plugin_display_block.
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| 6 | 6 |
*/ |
| 7 | 7 |
|
| 8 | 8 |
/** |
| ... | ... | |
| 11 | 11 |
* @ingroup views_display_plugins |
| 12 | 12 |
*/ |
| 13 | 13 |
class views_plugin_display_block extends views_plugin_display {
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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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$options = parent::option_definition(); |
| 16 | 20 |
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$options['block_description'] = array('default' => '', 'translatable' => TRUE);
|
| ... | ... | |
| 25 | 29 |
* but extended block handlers might be able to do interesting |
| 26 | 30 |
* stuff with it. |
| 27 | 31 |
*/ |
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function execute_hook_block_list($delta = 0, $edit = array()) {
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public function execute_hook_block_list($delta = 0, $edit = array()) {
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$delta = $this->view->name . '-' . $this->display->id; |
| 30 | 34 |
$desc = $this->get_option('block_description');
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| 31 | 35 |
|
| ... | ... | |
| 40 | 44 |
return array( |
| 41 | 45 |
$delta => array( |
| 42 | 46 |
'info' => $desc, |
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'cache' => $this->get_cache_type() |
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'cache' => $this->get_cache_type(),
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), |
| 45 | 49 |
); |
| 46 | 50 |
} |
| ... | ... | |
| 48 | 52 |
/** |
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* The display block handler returns the structure necessary for a block. |
| 50 | 54 |
*/ |
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function execute() {
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public function execute() {
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// Prior to this being called, the $view should already be set to this |
| 53 | 57 |
// display, and arguments should be set on the view. |
| 54 | 58 |
$info['content'] = $this->view->render(); |
| ... | ... | |
| 64 | 68 |
* |
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* This output is returned as an array. |
| 66 | 70 |
*/ |
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function options_summary(&$categories, &$options) {
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// It is very important to call the parent function here:
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public function options_summary(&$categories, &$options) {
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// It is very important to call the parent function here.
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parent::options_summary($categories, $options); |
| 70 | 74 |
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$categories['block'] = array( |
| ... | ... | |
| 98 | 102 |
/** |
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* Provide a list of core's block caching modes. |
| 100 | 104 |
*/ |
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function block_caching_modes() {
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public function block_caching_modes() {
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return array( |
| 103 | 107 |
DRUPAL_NO_CACHE => t('Do not cache'),
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DRUPAL_CACHE_GLOBAL => t('Cache once for everything (global)'),
|
| ... | ... | |
| 114 | 118 |
* Provide a single method to figure caching type, keeping a sensible default |
| 115 | 119 |
* for when it's unset. |
| 116 | 120 |
*/ |
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function get_cache_type() {
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public function get_cache_type() {
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$cache_type = $this->get_option('block_caching');
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| 119 | 123 |
if (empty($cache_type)) {
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| 120 | 124 |
$cache_type = DRUPAL_NO_CACHE; |
| ... | ... | |
| 125 | 129 |
/** |
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* Provide the default form for setting options. |
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*/ |
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function options_form(&$form, &$form_state) {
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// It is very important to call the parent function here:
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public function options_form(&$form, &$form_state) {
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// It is very important to call the parent function here.
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parent::options_form($form, $form_state); |
| 131 | 135 |
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| 132 | 136 |
switch ($form_state['section']) {
|
| ... | ... | |
| 138 | 142 |
'#default_value' => $this->get_option('block_description'),
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); |
| 140 | 144 |
break; |
| 145 |
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case 'block_caching': |
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$form['#title'] .= t('Block caching type');
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| 143 | 148 |
|
| ... | ... | |
| 148 | 153 |
'#default_value' => $this->get_cache_type(), |
| 149 | 154 |
); |
| 150 | 155 |
break; |
| 156 |
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|
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case 'exposed_form_options': |
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$this->view->init_handlers(); |
| 153 | 159 |
if (!$this->uses_exposed() && parent::uses_exposed()) {
|
| ... | ... | |
| 156 | 162 |
'#markup' => '<div class="messages warning">' . t('Exposed filters in block displays require "Use AJAX" to be set to work correctly.') . '</div>',
|
| 157 | 163 |
); |
| 158 | 164 |
} |
| 165 |
break; |
|
| 159 | 166 |
} |
| 160 | 167 |
} |
| 161 | 168 |
|
| ... | ... | |
| 163 | 170 |
* Perform any necessary changes to the form values prior to storage. |
| 164 | 171 |
* There is no need for this function to actually store the data. |
| 165 | 172 |
*/ |
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function options_submit(&$form, &$form_state) {
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// It is very important to call the parent function here:
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public function options_submit(&$form, &$form_state) {
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// It is very important to call the parent function here.
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parent::options_submit($form, $form_state); |
| 169 | 176 |
switch ($form_state['section']) {
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| 170 | 177 |
case 'display_id': |
| 171 | 178 |
$this->update_block_bid($form_state['view']->name, $this->display->id, $this->display->new_id); |
| 172 | 179 |
break; |
| 180 |
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| 173 | 181 |
case 'block_description': |
| 174 | 182 |
$this->set_option('block_description', $form_state['values']['block_description']);
|
| 175 | 183 |
break; |
| 184 |
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| 176 | 185 |
case 'block_caching': |
| 177 | 186 |
$this->set_option('block_caching', $form_state['values']['block_caching']);
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$this->save_block_cache($form_state['view']->name . '-'. $form_state['display_id'], $form_state['values']['block_caching']); |
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$this->save_block_cache($form_state['view']->name . '-' . $form_state['display_id'], $form_state['values']['block_caching']);
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| 179 | 188 |
break; |
| 180 | 189 |
} |
| 181 | 190 |
} |
| ... | ... | |
| 183 | 192 |
/** |
| 184 | 193 |
* Block views use exposed widgets only if AJAX is set. |
| 185 | 194 |
*/ |
| 186 |
function uses_exposed() {
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if ($this->use_ajax()) {
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return parent::uses_exposed(); |
|
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} |
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return FALSE; |
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public function uses_exposed() {
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if ($this->use_ajax()) {
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return parent::uses_exposed(); |
|
| 191 | 198 |
} |
| 199 |
return FALSE; |
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} |
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| 192 | 201 |
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| 193 | 202 |
/** |
| 194 |
* Update the block delta when you change the machine readable name of the display.
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* Update the block delta when the machine name of the display changes.
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| 195 | 204 |
*/ |
| 196 |
function update_block_bid($name, $old_delta, $delta) {
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public function update_block_bid($name, $old_delta, $delta) {
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| 197 | 206 |
$old_hashes = $hashes = variable_get('views_block_hashes', array());
|
| 198 | 207 |
|
| 199 | 208 |
$old_delta = $name . '-' . $old_delta; |
| ... | ... | |
| 224 | 233 |
|
| 225 | 234 |
/** |
| 226 | 235 |
* Save the block cache setting in the blocks table if this block already |
| 227 |
* exists in the blocks table. Dirty fix until http://drupal.org/node/235673 gets in. |
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* exists in the blocks table. Dirty fix until http://drupal.org/node/235673 |
|
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* gets in. |
|
| 228 | 238 |
*/ |
| 229 |
function save_block_cache($delta, $cache_setting) {
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| 239 |
public function save_block_cache($delta, $cache_setting) {
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| 230 | 240 |
if (strlen($delta) >= 32) {
|
| 231 | 241 |
$delta = md5($delta); |
| 232 | 242 |
} |
| 233 |
if (db_table_exists('block') && $bid = db_query("SELECT bid FROM {block} WHERE module = 'views' AND delta = :delta", array(
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':delta' => $delta))->fetchField()) {
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if (db_table_exists('block') && $bid = db_query("SELECT bid FROM {block} WHERE module = 'views' AND delta = :delta", array(':delta' => $delta))->fetchField()) {
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| 235 | 244 |
db_update('block')
|
| 236 | 245 |
->fields(array( |
| 237 |
'cache' => $cache_setting, |
|
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'cache' => $cache_setting,
|
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| 238 | 247 |
)) |
| 239 |
->condition('module','views')
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->condition('module', 'views')
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| 240 | 249 |
->condition('delta', $delta)
|
| 241 | 250 |
->execute(); |
| 242 | 251 |
} |
| 243 | 252 |
} |
| 253 |
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| 244 | 254 |
} |
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