danielebarchiesi@0: <?php
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * @file
danielebarchiesi@0:  * Documentation for pathauto API.
danielebarchiesi@0:  *
danielebarchiesi@0:  * @see hook_token_info
danielebarchiesi@0:  * @see hook_tokens
danielebarchiesi@0:  */
danielebarchiesi@0: 
danielebarchiesi@0: function hook_path_alias_types() {
danielebarchiesi@0: }
danielebarchiesi@0: 
danielebarchiesi@0: function hook_pathauto($op) {
danielebarchiesi@0: }
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * Alter Pathauto-generated aliases before saving.
danielebarchiesi@0:  *
danielebarchiesi@0:  * @param string $alias
danielebarchiesi@0:  *   The automatic alias after token replacement and strings cleaned.
danielebarchiesi@0:  * @param array $context
danielebarchiesi@0:  *   An associative array of additional options, with the following elements:
danielebarchiesi@0:  *   - 'module': The module or entity type being aliased.
danielebarchiesi@0:  *   - 'op': A string with the operation being performed on the object being
danielebarchiesi@0:  *     aliased. Can be either 'insert', 'update', 'return', or 'bulkupdate'.
danielebarchiesi@0:  *   - 'source': A string of the source path for the alias (e.g. 'node/1').
danielebarchiesi@0:  *     This can be altered by reference.
danielebarchiesi@0:  *   - 'data': An array of keyed objects to pass to token_replace().
danielebarchiesi@0:  *   - 'type': The sub-type or bundle of the object being aliased.
danielebarchiesi@0:  *   - 'language': A string of the language code for the alias (e.g. 'en').
danielebarchiesi@0:  *     This can be altered by reference.
danielebarchiesi@0:  *   - 'pattern': A string of the pattern used for aliasing the object.
danielebarchiesi@0:  */
danielebarchiesi@0: function hook_pathauto_alias_alter(&$alias, array &$context) {
danielebarchiesi@0:   // Add a suffix so that all aliases get saved as 'content/my-title.html'
danielebarchiesi@0:   $alias .= '.html';
danielebarchiesi@0: 
danielebarchiesi@0:   // Force all aliases to be saved as language neutral.
danielebarchiesi@0:   $context['language'] = LANGUAGE_NONE;
danielebarchiesi@0: }
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * Alter the list of punctuation characters for Pathauto control.
danielebarchiesi@0:  *
danielebarchiesi@0:  * @param $punctuation
danielebarchiesi@0:  *   An array of punctuation to be controlled by Pathauto during replacement
danielebarchiesi@0:  *   keyed by punctuation name. Each punctuation record should be an array
danielebarchiesi@0:  *   with the following key/value pairs:
danielebarchiesi@0:  *   - value: The raw value of the punctuation mark.
danielebarchiesi@0:  *   - name: The human-readable name of the punctuation mark. This must be
danielebarchiesi@0:  *     translated using t() already.
danielebarchiesi@0:  */
danielebarchiesi@0: function hook_pathauto_punctuation_chars_alter(array &$punctuation) {
danielebarchiesi@0:   // Add the trademark symbol.
danielebarchiesi@0:   $punctuation['trademark'] = array('value' => '™', 'name' => t('Trademark symbol'));
danielebarchiesi@0: 
danielebarchiesi@0:   // Remove the dollar sign.
danielebarchiesi@0:   unset($punctuation['dollar']);
danielebarchiesi@0: }