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Getting to Understand Hierarchical RBAC Scheme

Created 5 years ago by daemonsTutorials15 comments – viewed 93,328 times – ( +62 ) – version 1.1
Authentication and Authorization is a good tutorial. Among other topics, it describes basic aspects of Yii's RBAC implementation. But however hard I read the tutorial, I couldn't understand how exactly the hierarchy works. I found how to define authorization hierarchy, how business rules are evaluated, how to configure authManager, but almost nothing about how I should build my hierarchy, in what sequence its nodes are checked, when the checking process stops and what would be the checking result.

How to use a Widget as an Action Provider

Created 5 years ago by Antonio RamirezHow-tos15 comments – viewed 40,101 times – ( +27 ) – version 1.1
As written on the API docs: An Action Provider Widget is a widget that has declared several actions by using its 'public static function actions()'. After, a Controller can easily import all its declared actions on its 'public function actions()'.
tags: Widgets, CAction

How to use YiiBooster TbFileUpload widget

Created 3 years ago by Antonio RamirezHow-tos15 comments – viewed 42,161 times – ( +11 ) – version 1.1
The following wiki is to explain how to make use of the TbFileUpload widget from YiiBooster. I have received a couple of requests and I thought was worth writing a wiki for it.

Guidelines for good schema design

Created 4 years ago by Steve FriedlTips15 comments – viewed 80,973 times – ( +143 ) – version 1.1
Virtually all Yii applications are built on top of a database, and though Yii is very flexible in how it addresses your DB, some design choices make things more convenient than others.

AngularJS Frontend:Connecting it with a Yii Backend REST API.Gallery Manager Demo Application.

Created 3 years ago by drumaddictHow-tos15 comments – viewed 75,708 times – ( +21 ) – version 1.1
AngularJS Frontend:Connecting it with a Yii Backend REST API.Gallery Manager Demo Application.

How to use PHPExcel external library with Yii

Created 5 years ago by Antonio RamirezHow-tos14 comments – viewed 89,696 times – ( +30 / -1 ) – version 1.1
Trying to learn and help some other programmers to find their solutions on the Yii Forum (I think is a superb way to learn the framework), I was facing one challenge with an external library that a fellow programmer wanted to use -quite good indeed: PHPExcel. And what is PHPExcel?

Increasing AR performance in connections with Oracle

Created 5 years ago by TrejderHow-tos14 comments – viewed 22,953 times – ( +2 ) – version 1.1
Please, note. This article is entirely based on a work done by me colleague developer, who hasn't got account on this webpage and also hasn't got time for writing this article. I'm writing it for him. I will try to forward him any comments that may appear, but can't assure if/when he'll be able to answer. I'm far, far less experienced in Oracle therefore I won't probably be able to help myself.

How to hide /frontend/web in url addresses on apache

Created about a year ago by raminiousHow-tos14 comments – viewed 65,081 times – ( +16 ) – version 2.0
There is an issue on Yii2 to redirecting / urls to /frontend/web. In other words we need a way to hidden /frontend/web from addresses. We will do this without changing Apache configuration and creating virtual host or setting document root (It's good for share hostings that we have not access to apache.conf)

CGridView: Render customized/complex datacolumns

Created 4 years ago by JobloTips13 comments – viewed 144,221 times – ( +73 ) – version 1.1
If you have to display a overview of related data in a table, you can use the CListView, create your view with table/tr/td tags and implement db-queries in the view to display detaildata of the current (master-)record.
tags: CGridView

Searching and Sorting by Count of Related Items in CGridView

Created 4 years ago by softarkHow-tos13 comments – viewed 41,508 times – ( +31 ) – version 1.1
Let's say we have two models and relation between them: