updated rules
This commit is contained in:
@@ -2,19 +2,20 @@
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/**
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* @file
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* Documentation for hooks provided by the Rules API.
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*
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* This file contains no working PHP code; it exists to provide additional
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* documentation for doxygen as well as to document hooks in the standard
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* Drupal manner.
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*/
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/**
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* @defgroup rules Rules module integrations.
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*
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* Module integrations with the rules module.
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*
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* The Rules developer documentation describes how modules can integrate with
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* rules: http://drupal.org/node/298486.
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* rules: https://www.drupal.org/node/298486.
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*/
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/**
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@@ -34,7 +35,7 @@
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* handlers may be provided by implementing RulesActionHandlerInterface. See
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* the interface for details.
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*
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* @return
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* @return array
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* An array of information about the module's provided rules actions.
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* The array contains a sub-array for each action, with the action name as
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* the key. Actions names may only contain lowercase alpha-numeric characters
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@@ -66,7 +67,7 @@
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* - 'access callback': (optional) A callback which has to return whether the
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* currently logged in user is allowed to configure this action. See
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* rules_node_integration_access() for an example callback.
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* Each 'parameter' array may contain the following properties:
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* Each 'parameter' array may contain the following properties:
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* - label: The label of the parameter. Start capitalized. Required.
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* - type: The rules data type of the parameter, which is to be passed to the
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* action. All types declared in hook_rules_data_info() may be specified, as
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@@ -114,7 +115,7 @@
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* to clean inserted replacements; e.g. this is used by the token evaluator.
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* - wrapped: (optional) Set this to TRUE in case the data should be passed
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* wrapped. This only applies to wrapped data types, e.g. entities.
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* Each 'provides' array may contain the following properties:
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* Each 'provides' array may contain the following properties:
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* - label: The label of the variable. Start capitalized. Required.
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* - type: The rules data type of the variable. All types declared in
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* hook_rules_data_info() may be specified. Types may be parametrized e.g.
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@@ -122,21 +123,20 @@
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* - save: (optional) If this is set to TRUE, the provided variable is saved
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* by rules when the rules evaluation ends. Only possible for savable data
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* types. Defaults to FALSE.
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* The module has to provide an implementation for each action, being a
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* function named as specified in the 'base' key or for the execution callback.
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* All other possible callbacks are optional.
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* Supported action callbacks by rules are defined and documented in the
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* RulesPluginImplInterface. However any module may extend the action plugin
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* based upon a defined interface using hook_rules_plugin_info(). All methods
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* defined in those interfaces can be overridden by the action implementation.
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* The callback implementations for those interfaces may reside in any file
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* specified in hook_rules_file_info().
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*
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* The module has to provide an implementation for each action, being a
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* function named as specified in the 'base' key or for the execution callback.
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* All other possible callbacks are optional.
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* Supported action callbacks by rules are defined and documented in the
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* RulesPluginImplInterface. However any module may extend the action plugin
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* based upon a defined interface using hook_rules_plugin_info(). All methods
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* defined in those interfaces can be overridden by the action implementation.
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* The callback implementations for those interfaces may reside in any file
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* specified in hook_rules_file_info().
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*
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* @see hook_rules_file_info()
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* @see rules_action_execution_callback()
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* @see hook_rules_plugin_info()
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* @see RulesPluginImplInterface
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* @see hook_rules_file_info()
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* @see rules_action_execution_callback()
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* @see hook_rules_plugin_info()
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* @see RulesPluginImplInterface
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*/
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function hook_rules_action_info() {
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return array(
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@@ -167,7 +167,7 @@ function hook_rules_action_info() {
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* will be treated as grouping in the given category (e.g. group "paypal" in
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* category "commerce payment").
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*
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* @return
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* @return array
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* An array of information about the module's provided categories.
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* The array contains a sub-array for each category, with the category name as
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* the key. Names may only contain lowercase alpha-numeric characters
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@@ -176,18 +176,18 @@ function hook_rules_action_info() {
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* - label: The label of the category. Start capitalized. Required.
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* - weight: (optional) A weight for sorting the category. Defaults to 0.
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* - equals group: (optional) For BC, categories may be defined that equal
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* a previsouly used 'group'.
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* a previously used 'group'.
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* - icon: (optional) The file path of an icon to use, relative to the module
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* or specified icon path. The icon should be a transparent SVG containing
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* no colors (only #fff). See https://drupal.org/node/2090265 for
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* instructions on how to create a suiting icon.
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* no colors (only #fff). See https://www.drupal.org/node/2090265 for
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* instructions on how to create a suitable icon.
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* Note that the icon is currently not used by Rules, however other UIs
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* building upon Rules (like fluxkraft) do, and future releases of Rules
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* might do as well. Consequently, the definition of an icon is optional.
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* However, if both an icon font and icon is given, the icon is preferred.
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* - icon path: (optional) The base path for the icon. Defaults to the
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* providing module's directory.
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* - icon font class: (optional) An icon font class referring to a suiting
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* - icon font class: (optional) An icon font class referring to a suitable
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* icon. Icon font class names should map to the ones as defined by Font
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* Awesome, while themes might want to choose to provide another icon font.
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* See http://fortawesome.github.io/Font-Awesome/cheatsheet/.
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@@ -221,7 +221,7 @@ function hook_rules_category_info() {
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* plugin method callbacks in any file without having to care about file
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* inclusion.
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*
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* @return
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* @return array
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* An array of file names without the file ending which defaults to '.inc'.
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*/
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function hook_rules_file_info() {
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@@ -259,10 +259,11 @@ function hook_rules_directory() {
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* The callback gets arguments passed as described as parameter in
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* hook_rules_action_info() as well as an array containing the action's
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* configuration settings.
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* @return
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* The action may return an array containg parameter or provided variables
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*
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* @return array
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* The action may return an array containing parameter or provided variables
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* with their names as key. This is used update the value of a parameter or to
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* provdide the value for a provided variable.
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* provide the value for a provided variable.
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* Apart from that any parameters which have the key 'save' set to TRUE will
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* be remembered to be saved by rules unless the action returns FALSE.
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* Conditions have to return a boolean value in any case.
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@@ -321,7 +322,7 @@ function hook_rules_condition_info() {
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* handlers may be provided by implementing RulesEventHandlerInterface. See
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* the interface for details.
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*
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* @return
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* @return array
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* An array of information about the module's provided rules events. The array
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* contains a sub-array for each event, with the event name as the key. The
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* name may only contain lower case alpha-numeric characters and underscores
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@@ -360,11 +361,11 @@ function hook_rules_condition_info() {
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* - handler: (optional) A handler to load the actual variable value. This
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* is useful for lazy loading variables. The handler gets all so far
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* available variables passed in the order as defined. Also see
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* http://drupal.org/node/884554.
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* https://www.drupal.org/node/884554.
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* Note that for lazy-loading entities just the entity id may be passed
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* as variable value, so a handler is not necessary in that case.
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*
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* @see rules_invoke_event()
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* @see rules_invoke_event()
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*/
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function hook_rules_event_info() {
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$items = array(
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@@ -413,8 +414,7 @@ function hook_rules_event_info() {
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* module.
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* For a list of data types defined by rules see rules_rules_core_data_info().
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*
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*
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* @return
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* @return array
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* An array of information about the module's provided data types. The array
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* contains a sub-array for each data type, with the data type name as the
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* key. The name may only contain lower case alpha-numeric characters and
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@@ -446,7 +446,7 @@ function hook_rules_event_info() {
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* makes use of the class for wrapping the data of the given type. However
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* note that if data is already wrapped when it is passed to Rules, the
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* existing wrappers will be kept.
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* For modules implementing identifiable data types being non-entites the
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* For modules implementing identifiable data types being non-entities the
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* class RulesIdentifiableDataWrapper is provided, which can be used as base
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* for a custom wrapper class. See RulesIdentifiableDataWrapper for details.
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* - property info: (optional) May be used for non-entity data structures to
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@@ -470,9 +470,9 @@ function hook_rules_event_info() {
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* - cleaning callback: (optional) A callback that input evaluators may use
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* to clean inserted replacements; e.g. this is used by the token evaluator.
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*
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* @see entity_metadata_wrapper()
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* @see hook_rules_data_info_alter()
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* @see rules_rules_core_data_info()
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* @see entity_metadata_wrapper()
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* @see hook_rules_data_info_alter()
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* @see rules_rules_core_data_info()
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*/
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function hook_rules_data_info() {
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return array(
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@@ -497,7 +497,7 @@ function hook_rules_data_info() {
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* A rules configuration may consist of elements being instances of any rules
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* plugin. This hook can be used to define new or to extend rules plugins.
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*
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* @return
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* @return array
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* An array of information about the module's provided rules plugins. The
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* array contains a sub-array for each plugin, with the plugin name as the
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* key. The name may only contain lower case alpha-numeric characters,
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@@ -543,8 +543,8 @@ function hook_rules_data_info() {
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* of the 'or' plugin. Note that only uppercase values are allowed, as
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* lower case values are treated as action or condition exports.
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*
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* @see class RulesPlugin
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* @see hook_rules_plugin_info_alter()
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* @see RulesPlugin
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* @see hook_rules_plugin_info_alter()
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*/
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function hook_rules_plugin_info() {
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return array(
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@@ -583,7 +583,7 @@ function hook_rules_plugin_info() {
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* and help() could be overridden in order to control access permissions or to
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* provide some usage help.
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*
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* @return
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* @return array
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* An array of information about the module's provided input evaluators. The
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* array contains a sub-array for each evaluator, with the evaluator name as
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* the key. The name may only contain lower case alpha-numeric characters and
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@@ -597,8 +597,8 @@ function hook_rules_plugin_info() {
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* used. Defaults to 'text'. Multiple data types may be specified using an
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* array.
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*
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* @see class RulesDataInputEvaluator
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* @see hook_rules_evaluator_info_alter()
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* @see RulesDataInputEvaluator
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* @see hook_rules_evaluator_info_alter()
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*/
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function hook_rules_evaluator_info() {
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return array(
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@@ -606,7 +606,7 @@ function hook_rules_evaluator_info() {
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'class' => 'RulesTokenEvaluator',
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'type' => array('text', 'uri'),
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'weight' => 0,
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),
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),
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);
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}
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@@ -621,7 +621,7 @@ function hook_rules_evaluator_info() {
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* access() could be overridden in order to provide a configuration form or
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* to control access permissions.
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*
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* @return
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* @return array
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* An array of information about the module's provided data processors. The
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* array contains a sub-array for each processor, with the processor name as
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* the key. The name may only contain lower case alpha-numeric characters and
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@@ -636,8 +636,8 @@ function hook_rules_evaluator_info() {
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* used. Defaults to 'text'. Multiple data types may be specified using an
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* array.
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*
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* @see class RulesDataProcessor
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* @see hook_rules_data_processor_info_alter()
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* @see RulesDataProcessor
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* @see hook_rules_data_processor_info_alter()
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*/
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function hook_rules_data_processor_info() {
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return array(
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@@ -645,7 +645,7 @@ function hook_rules_data_processor_info() {
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'class' => 'RulesDateOffsetProcessor',
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'type' => 'date',
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'weight' => -2,
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),
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),
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);
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}
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@@ -658,10 +658,10 @@ function hook_rules_data_processor_info() {
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* @param $actions
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* The items of all modules as returned from hook_rules_action_info().
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*
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* @see hook_rules_action_info().
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* @see hook_rules_action_info()
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*/
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function hook_rules_action_info_alter(&$actions) {
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// The rules action is more powerful, so hide the core action
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// The rules action is more powerful, so hide the core action.
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unset($actions['rules_core_node_assign_owner_action']);
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// We prefer handling saving by rules - not by the user.
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unset($actions['rules_core_node_save_action']);
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@@ -691,7 +691,7 @@ function hook_rules_condition_info_alter(&$conditions) {
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* @param $events
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* The items of all modules as returned from hook_rules_event_info().
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*
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* @see hook_rules_event_info().
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* @see hook_rules_event_info()
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*/
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function hook_rules_event_info_alter(&$events) {
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// Change events.
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@@ -763,7 +763,7 @@ function hook_rules_data_processor_info_alter(&$processor_info) {
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* This hook is invoked during rules configuration loading, which is handled
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* by entity_load(), via classes RulesEntityController and EntityCRUDController.
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*
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* @param $configs
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* @param array $configs
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* An array of rules configurations being loaded, keyed by id.
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*/
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function hook_rules_config_load($configs) {
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@@ -857,7 +857,7 @@ function hook_rules_config_execute($config) {
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* should be placed into the file MODULENAME.rules_defaults.inc, which gets
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* automatically included when the hook is invoked.
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*
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* @return
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* @return array
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* An array of rules configurations with the configuration names as keys.
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*
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* @see hook_default_rules_configuration_alter()
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@@ -866,6 +866,8 @@ function hook_rules_config_execute($config) {
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function hook_default_rules_configuration() {
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$rule = rules_reaction_rule();
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$rule->label = 'example default rule';
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// Add rules tags.
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$rule->tags = array('Admin', 'Tag2');
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$rule->active = FALSE;
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$rule->event('node_update')
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->condition(rules_condition('data_is', array('data:select' => 'node:status', 'value' => TRUE))->negate())
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@@ -873,6 +875,7 @@ function hook_default_rules_configuration() {
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->action('drupal_message', array('message' => 'A node has been updated.'));
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$configs['rules_test_default_1'] = $rule;
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return $configs;
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}
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@@ -900,10 +903,10 @@ function hook_default_rules_configuration_alter(&$configs) {
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* This hook is invoked by the entity module after default rules configurations
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* have been rebuilt; i.e. defaults have been saved to the database.
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*
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* @param $rules_configs
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* @param array $rules_configs
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* The array of default rules configurations which have been inserted or
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* updated, keyed by name.
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* @param $originals
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* @param array $originals
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* An array of original rules configurations keyed by name; i.e. the rules
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* configurations before the current defaults have been applied. For inserted
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* rules configurations no original is available.
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@@ -982,7 +985,8 @@ function hook_rules_event_set_alter($event_name, RulesEventSet $event_set) {
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* @param $element
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* The element array of a configured condition or action which is to be
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* upgraded.
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* @return
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*
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* @return string
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* The name of the action or condition which should be used.
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*/
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function hook_rules_action_base_upgrade_map_name($element) {
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@@ -990,13 +994,13 @@ function hook_rules_action_base_upgrade_map_name($element) {
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}
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/**
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* D6 to D7 upgrade procedure hook for mapping action or condition configuration.
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* D6 to D7 upgrade process hook for mapping action or condition configuration.
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*
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* During upgrading Drupal 6 rule configurations to Drupal 7 Rules is taking
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* care of upgrading the configuration of all known parameters, which only works
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* if the parameter name has not changed.
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* If something changed, this callback can be used to properly apply the
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* configruation of the Drupal 6 action ($element) to the Drupal 7 version
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* configuration of the Drupal 6 action ($element) to the Drupal 7 version
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* ($target).
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*
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* This is no real hook, but a callback that is invoked for each Drupal 6
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@@ -1018,7 +1022,7 @@ function hook_rules_action_base_upgrade($element, RulesPlugin $target) {
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}
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/**
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* D6 to D7 upgrade procedure hook for mapping action or condition configuration.
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* D6 to D7 upgrade process hook for mapping action or condition configuration.
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*
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* A alter hook that is called after the action/condition specific callback for
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* each element of a configuration that is upgraded.
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@@ -1068,7 +1072,7 @@ function hook_rules_ui_menu_alter(&$items, $base_path, $base_count) {
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* a given user has access to perform a given operation on a Rules
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* configuration.
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*
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* @param $op
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* @param string $op
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* The operation being performed. One of 'view', 'create', 'update' or
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* 'delete'.
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* @param $rules_config
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@@ -1077,7 +1081,8 @@ function hook_rules_ui_menu_alter(&$items, $base_path, $base_count) {
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* @param $account
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* (optional) The user to check for. If no account is passed, access is
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* determined for the current user.
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* @return boolean
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*
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* @return bool|null
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* Return TRUE to grant access, FALSE to explicitly deny access. Return NULL
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* or nothing to not affect the operation.
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* Access is granted as soon as a module grants access and no one denies
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Reference in New Issue
Block a user