class views_handler_field_user_permissions
Field handler to provide a list of permissions.
Hierarchy
- class \views_object
- class \views_handler
Expanded class hierarchy of views_handler_field_user_permissions
Related topics
1 string reference to 'views_handler_field_user_permissions'
- user_views_data in modules/
user.views.inc - Implements hook_views_data().
File
- modules/
user/ views_handler_field_user_permissions.inc, line 13 - Definition of views_handler_field_user_permissions.
View source
class views_handler_field_user_permissions extends views_handler_field_prerender_list {
function construct() {
parent::construct();
$this->additional_fields['uid'] = array('table' => 'users', 'field' => 'uid');
}
function query() {
$this->add_additional_fields();
$this->field_alias = $this->aliases['uid'];
}
function pre_render(&$values) {
$uids = array();
$this->items = array();
foreach ($values as $result) {
$uids[] = $this->get_value($result, NULL, TRUE);
}
if ($uids) {
// Get a list of all the modules implementing a hook_permission() and sort by
// display name.
$module_info = system_get_info('module');
$modules = array();
foreach (module_implements('permission') as $module) {
$modules[$module] = $module_info[$module]['name'];
}
asort($modules);
$permissions = module_invoke_all('permission');
$result = db_query("SELECT u.uid, u.rid, rp.permission FROM {role_permission} rp INNER JOIN {users_roles} u ON u.rid = rp.rid WHERE u.uid IN (:uids) AND rp.module IN (:modules) ORDER BY rp.permission",
array(':uids' => $uids, ':modules' => array_keys($modules)));
foreach ($result as $perm) {
$this->items[$perm->uid][$perm->permission]['permission'] = $permissions[$perm->permission]['title'];
}
}
}
function render_item($count, $item) {
return $item['permission'];
}
/*
function document_self_tokens(&$tokens) {
$tokens['[' . $this->options['id'] . '-role' . ']'] = t('The name of the role.');
$tokens['[' . $this->options['id'] . '-rid' . ']'] = t('The role ID of the role.');
}
function add_self_tokens(&$tokens, $item) {
$tokens['[' . $this->options['id'] . '-role' . ']'] = $item['role'];
$tokens['[' . $this->options['id'] . '-rid' . ']'] = $item['rid'];
}
*/
}
Members
Name | Modifiers | Type | Description |
---|---|---|---|
views_object:: |
function | ||
views_object:: |
function | Unpacks each handler to store translatable texts. | |
views_object:: |
function | Unpack a single option definition. | |
views_object:: |
function | Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away. | |
views_object:: |
function | Let the handler know what its full definition is. | |
views_object:: |
function | Set default options. For backward compatibility, it sends the options array; this is a feature that will likely disappear at some point. | |
views_object:: |
function | Set default options on this object. Called by the constructor in a complex chain to deal with backward compatibility. | |
views_object:: |
function | Always exports the option, regardless of the default value. | |
views_object:: |
function | ||
views_object:: |
function | ||
views_object:: |
function | ||
views_handler_field_user_permissions:: |
function | ||
views_handler_field_user_permissions:: |
function |
Called to add the field to a query. Overrides views_handler_field:: |
|
views_handler_field_user_permissions:: |
function |
Run before any fields are rendered. Overrides views_handler_field:: |
|
views_handler_field_user_permissions:: |
function |
Construct a new field handler. Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
function | Render all items in this field together. | |
views_handler_field_prerender_list:: |
function |
Render the field. Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
function |
Information about options for all kinds of purposes will be held here.
@code
'option_name' => array( Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
function |
Default options form that provides the label widget that all fields
should have. Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
function |
Get the value that's supposed to be rendered. Overrides views_handler_field:: |
|
views_handler_field_prerender_list:: |
function | Return an array of items for the field. | |
views_handler_field_prerender_list:: |
function |
Determine if advanced rendering is allowed. Overrides views_handler_field:: |
|
views_handler_field:: |
function | Determines if this field will be available as an option to group the result by in the style settings. | |
views_handler_field:: |
function |
Return a string representing this handler's name in the UI. Overrides views_handler:: |
|
views_handler_field:: |
function | Replace a value with tokens from the last field. | |
views_handler_field:: |
function | ||
views_handler_field:: |
function | Call out to the theme() function, which probably just calls render() but allows sites to override output fairly easily. | |
views_handler_field:: |
function | Trim the field down to the specified length. | |
views_handler_field:: |
function | Perform an advanced text render for the item. | |
views_handler_field:: |
function | Render this field as a link, with the info from a fieldset set by the user. | |
views_handler_field:: |
function | Render this field as altered text, from a fieldset set by the user. | |
views_handler_field:: |
function |
Performs some cleanup tasks on the options array before saving it. Overrides views_handler:: |
|
views_handler_field:: |
function | Get this field's label. | |
views_handler_field:: |
function | Checks if a field value is empty. | |
views_handler_field:: |
function |
init the handler with necessary data. Overrides views_handler:: |
|
views_handler_field:: |
function | Recursive function to add replacements for nested query string parameters. | |
views_handler_field:: |
function | Get the 'render' tokens to use for advanced rendering. | |
views_handler_field:: |
function | Provide a list of elements valid for field HTML. | |
views_handler_field:: |
function | Return an HTML element for the wrapper based upon the field's element type. | |
views_handler_field:: |
function | Return the class of the field's wrapper. | |
views_handler_field:: |
function | Return an HTML element based upon the field's element type. | |
views_handler_field:: |
function | Return an HTML element for the label based upon the field's element type. | |
views_handler_field:: |
function | Return the class of the field's label. | |
views_handler_field:: |
function | Return the class of the field. | |
views_handler_field:: |
function | Document any special tokens this field might use for itself. | |
views_handler_field:: |
function | Determine if this field is click sortable. | |
views_handler_field:: |
function | Called to determine what to tell the clicksorter. | |
views_handler_field:: |
function | Render a field using advanced settings. | |
views_handler_field:: |
function |
Provide extra data to the administration form Overrides views_handler:: |
|
views_handler_field:: |
function | Add any special tokens this field might use for itself. | |
views_handler_field:: |
function | Add 'additional' fields to the query. | |
views_handler_field:: |
public | property | The field value prior to any rewriting. |
views_handler:: |
function | Validates the handler against the complete View. | |
views_handler:: |
function | Provides the handler some groupby. | |
views_handler:: |
function | If set to remember exposed input in the session, store it there. | |
views_handler:: |
function | Shortcut to display the exposed options form. | |
views_handler:: |
function | Shortcut to display the expose/hide button. | |
views_handler:: |
function | Called just prior to query(), this lets a handler set up any relationship it needs. | |
views_handler:: |
function | Sanitize the value for output. | |
views_handler:: |
function | Run before the view is built. | |
views_handler:: |
function | Run after the view is executed, before the result is cached. | |
views_handler:: |
function | Provides a unique placeholders for handlers. | |
views_handler:: |
function | Validate the options form. | |
views_handler:: |
function | Determine if the argument needs a style plugin. | |
views_handler:: |
function | Define if the exposed input has to be submitted multiple times. This is TRUE when exposed filters grouped are using checkboxes as widgets. | |
views_handler:: |
function | Determine if this item is 'exposed', meaning it provides form elements to let users modify the view. | |
views_handler:: |
function | Returns TRUE if the exposed filter works like a grouped filter. | |
views_handler:: |
function | If a handler has 'extra options' it will get a little settings widget and another form called extra_options. | |
views_handler:: |
function | Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. | |
views_handler:: |
function | Provide a form for aggregation settings. | |
views_handler:: |
function | Get the join object that should be used for this handler. | |
views_handler:: |
function | Shortcut to get a handler's raw field value. | |
views_handler:: |
function | Validate the options form. | |
views_handler:: |
function | Perform any necessary changes to the form values prior to storage. There is no need for this function to actually store the data. | |
views_handler:: |
function | Provide a form for setting options. | |
views_handler:: |
function | Provide defaults for the handler. | |
views_handler:: |
function | Validate the options form. | |
views_handler:: |
function | Perform any necessary changes to the form exposes prior to storage. There is no need for this function to actually store the data. | |
views_handler:: |
function | Set new exposed option defaults when exposed setting is flipped on. | |
views_handler:: |
function | Form for exposed handler options. | |
views_handler:: |
function | Validate the exposed handler form | |
views_handler:: |
function | Submit the exposed handler form | |
views_handler:: |
function | Get information about the exposed form for the form renderer. | |
views_handler:: |
function | Render our chunk of the exposed handler form when selecting | |
views_handler:: |
function | Ensure the main table for this handler is in the query. This is used a lot. | |
views_handler:: |
function | Transform a string by a certain method. | |
views_handler:: |
function | Determine if a handler can be exposed. | |
views_handler:: |
function | Determine if the handler is considered 'broken', meaning it's a a placeholder used when a handler can't be found. | |
views_handler:: |
function | Check whether current user has access to this handler. | |
views_handler:: |
function | Take input from exposed handlers and assign to this handler, if necessary. | |
views_handler:: |
public | property | The alias of the table of this handler which is used in the query. |