danielebarchiesi@0: <?php
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * @file
danielebarchiesi@0:  *
danielebarchiesi@0:  * Plugin to provide an argument handler for a Taxonomy term
danielebarchiesi@0:  */
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * Plugins are described by creating a $plugin array which will be used
danielebarchiesi@0:  * by the system that includes this file.
danielebarchiesi@0:  */
danielebarchiesi@0: $plugin = array(
danielebarchiesi@0:   'title' => t("User edit form: User ID"),
danielebarchiesi@0:   // keyword to use for %substitution
danielebarchiesi@0:   'keyword' => 'user',
danielebarchiesi@0:   'description' => t('Creates a user edit form context from a user ID argument.'),
danielebarchiesi@0:   'context' => 'ctools_user_edit_context',
danielebarchiesi@0:   'placeholder form' => array(
danielebarchiesi@0:     '#type' => 'textfield',
danielebarchiesi@0:     '#description' => t('Enter the user ID for this argument.'),
danielebarchiesi@0:   ),
danielebarchiesi@0: );
danielebarchiesi@0: 
danielebarchiesi@0: /**
danielebarchiesi@0:  * Discover if this argument gives us the term we crave.
danielebarchiesi@0:  */
danielebarchiesi@0: function ctools_user_edit_context($arg = NULL, $conf = NULL, $empty = FALSE) {
danielebarchiesi@0:   // If unset it wants a generic, unfilled context.
danielebarchiesi@0:   if ($empty) {
danielebarchiesi@0:     return ctools_context_create_empty('user_edit_form');
danielebarchiesi@0:   }
danielebarchiesi@0:   if(is_object($arg)){
danielebarchiesi@0:     return ctools_context_create('user_edit_form', $arg);
danielebarchiesi@0:   }
danielebarchiesi@0:   if (!is_numeric($arg)) {
danielebarchiesi@0:     return FALSE;
danielebarchiesi@0:   }
danielebarchiesi@0: 
danielebarchiesi@0:   $account= user_load($arg);
danielebarchiesi@0:   if (!$account) {
danielebarchiesi@0:     return NULL;
danielebarchiesi@0:   }
danielebarchiesi@0: 
danielebarchiesi@0:   // This will perform a node_access check, so we don't have to.
danielebarchiesi@0:   return ctools_context_create('user_edit_form', $account);
danielebarchiesi@0: }