Yii

问题 Is there a way in Yii to catch and act upon all incoming requests are when functions are fired. I want to right an e-mail extension that can be set to something like, when documents/update is fired or function SaveDocument is fired send e-mail x. I guessing that i can do this by extending the Controller class but that is already being done by the rights extension. Thanks for any suggestions. 回答1: create a class filter protected/filter/EmailFilter EmailFilter extends CFilter{ //fired before

问题 I am doing a small application in Yii Framework for that my database is something like this === Invoices === id (PK) customer_id invoice_title order_no invoice_issue_date due_date description === Customers === id (PK) email_address customer_name address city state postal_code description I have rendered the Customer model in Invoice model so that I can enter all the values for both models in a single Invoice form .But there is one problem,let us assume that I have a customer name xyz which I

问题 I print out the session ID like this: <?php print YII::app()->session->sessionID; ?> When I log-in and check my ID , it is something like: huh09vuo33scdlkmfuc8651t12 , for example. If I log out and check again, my ID remains the same. However, if I then log back in again, the session ID changes! My problem is that I have information in my session that I need to store in a cookie and reload after login. How can I uniquely establish that the user logged in is the correct user if his session ID

问题 I'm using Yii-Bootstrap in my brand new Yii project. I followed the install instructions exactly. On the front page I am using the JS Carousel plugin. $this->widget('bootstrap.widgets.TbCarousel', array( 'items'=>array( array( 'image'=>'http://placehold.it/770x400&text=First+thumbnail', 'label'=>'asdf', 'caption'=>'Cras justo odio, ' ), array( 'image'=>'http://placehold.it/770x400&text=Second+thumbnail', 'label'=>'asdf', 'caption'=>'Cras justo odio, ' ), array( 'image'=>'http://placehold.it

问题 I have edited Url manager to provide SEO friendly urls but getting problem when the url have values with special characters such as . or () or - or any other special character http://localhost/nbnd/search/city/delhi In city action var_dump($_GET); output: array(1) { ["city"]=> string(6) "delhi" } but when url is with some special character http://localhost/nbnd/search/city/north-delhi or http://localhost/nbnd/search/city/north.delhi or http://localhost/nbnd/search/city/(north)delhi In city

问题 Like i want to create function with name "dt()" function dt(){ return date('Y-m-d H:i:s'); } and want to access it like this:- echo dt(); //retrun current date and time format Which is better place in Yii2 framework to do that? 回答1: You can use it this way: http://www.yiiframework.com/extension/yii2-helpers/ Create a folder /common/helpers/ , then create a helper class there and add your static methods. namespace common\helpers; class DateHelper { public static function dt(){ return date('Y-m

问题 I need to generate a model file without the use of Gii. Are there any command Yii? $table = "myTable"; Yii::app()->generateModel($table); // ? 回答1: Perhaps is officially deprecated, you can generate code with Yii Command Line Tools I have tested it with Yii 1.1.17. First you need to create a new file on protected/commands called for example NewmodelCommand.php to create a new yii command. We need to avoid to use shell interactive tool and call command directly from our code in controllers,

问题 I need to generate a model file without the use of Gii. Are there any command Yii? $table = "myTable"; Yii::app()->generateModel($table); // ? 回答1: Perhaps is officially deprecated, you can generate code with Yii Command Line Tools I have tested it with Yii 1.1.17. First you need to create a new file on protected/commands called for example NewmodelCommand.php to create a new yii command. We need to avoid to use shell interactive tool and call command directly from our code in controllers,

问题 I am trying to save a new row into a quote, but Yii doens't save the QuoteRow. It only saves the new service (Yes the DB-structure is a bit weird). I can't seem to figure it out. If the row doesn't get saved, $qr->save() should return false but it doesn't. The service is successfuly inserted, however the quoterow isn't. $service = new Services; $service->label = $row['title'] ?: "Övrigt"; $service->is_priced_per_unit = 1; $service->price_per_unit = $row['price']*0.8; $service->is_default = 0;

问题 I am new to yii. I want my admin upon login from webapp/user/login to redirect to the page I want which is localhost/webapp/story right now it is redirecting me to the index.php. I have also registered a user and given that user a role which is authenticated and I want that when my user(the authenticated user) logs in via webapp/user/login then that user is redirected to index.php. so there are two things: 1. redirecting admin to the desired page which is webapp/story. 2. redirecting the