74 lines
2.1 KiB
PHP
74 lines
2.1 KiB
PHP
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<?php
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class AuditTrailModule extends CWebModule
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{
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/**
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* @var string the name of the User class. Defaults to "User"
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*/
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public $userClass = "User";
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/**
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* @var string the name of the column of the user class that is the primary key. Defaults to "id"
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*/
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public $userIdColumn = "id";
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/**
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* @var string the name of the column of the user class that is the username. Defaults to "username"
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*/
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public $userNameColumn = "username";
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/**
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* @var AuditTrailModule static variable to hold the module so we don't have to instantiate it a million times to get config values
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*/
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private static $__auditTrailModule;
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public function init()
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{
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// this method is called when the module is being created
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// you may place code here to customize the module or the application
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// import the module-level models and components
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$this->setImport(array(
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'auditTrail.models.*',
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'auditTrail.components.*',
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));
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}
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public function beforeControllerAction($controller, $action)
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{
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if(parent::beforeControllerAction($controller, $action))
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{
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// this method is called before any module controller action is performed
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// you may place customized code here
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return true;
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}
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else
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return false;
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}
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/**
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* Returns the value you want to look up, either from the config file or a user's override
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* @var value The name of the value you would like to look up
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* @return the config value you need
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*/
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public static function getFromConfigOrObject($value) {
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$at = Yii::app()->modules['auditTrail'];
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//If we can get the value from the config, do that to save overhead
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if( isset( $at[$value]) && !empty($at[$value] ) ) {
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return $at[$value];
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}
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//If we cannot get the config value from the config file, get it from the
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//instantiated object. Only instantiate it once though, its probably
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//expensive to do. PS I feel this is a dirty trick and I don't like it
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//but I don't know a better way
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if(!is_object(self::$__auditTrailModule)) {
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self::$__auditTrailModule = new AuditTrailModule(microtime(), null);
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}
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return self::$__auditTrailModule->$value;
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}
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}
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