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RBAC Super Simple with Admin and User

Created 2 years ago by evercodeTutorials11 comments – viewed 60,602 times – ( +17 / -4 ) – version 2.0
One of the common requests I see in the forum is how to implement RBAC. While you can implement Yii 2's built-in RBAC, that might be too much for developers who are just starting with Yii 2 or have simpler needs. Sometimes you are looking for a fast solution and just want two flavors, user and admin. And even if you will eventually need more, you can use these methods as a starting point for developing your own features or move on to Yii 2's RBAC.

Yii Rights Management Tips

Created 2 years ago by Rajith RTips0 comments – viewed 6,521 times – ( +6 / -1 ) – version 1.1
yii rights some tips..

Analyse the server's USER-AGENT against browsecap file to determine it's capability.

Created 2 years ago by Deepak PradhanTips0 comments – viewed 3,476 times – ( -1 ) – version 2.0
Does your application need to know user's details on browser details, os and device type? We can use PHP's misc. function to achieve that provided you have an update copy of browsercap.ini

Provide SVG when the browser supports it, else PNG (using CHtml::image overload)

Created 2 years ago by le_topTips0 comments – viewed 4,382 times – ( +1 / -1 ) – version 1.1
Modern browsers support SVG, older browsers do not. This replacement for CHtml::image() allows you to handle to propose SVG in an efficient way with PNG as a fallback.

Yii2: Configuring different sessions for backend and frontend in Yii Advanced Application Template

Created 2 years ago by hrnairHow-tos2 comments – viewed 24,916 times – ( +7 / -1 ) – version 2.0
This is as an extension of this wiki by Kartik V which shows to make different enableAutoLogin cookies for frontend and backend.

Easy way to redirect http:\\localhost\yii2-basic to http:\\localhost\yii2-basic\web\index.php

Created 2 years ago by Scott_HuangTips0 comments – viewed 16,026 times – ( +3 / -4 ) – version 2.0
First of all, install yii2 basic template according below link:

Use CGridview to sort and filter CSqlDataProvider - when used with UNRELATED tables (or complex queries)

Created 2 years ago by Gerhard LiebenbergHow-tos6 comments – viewed 18,333 times – ( -1 ) – version 1.1
I have two tables called hospitals and departments. I have a junction table between them which holds the departments in each hospital. But sometimes I need a list of "All hospitals with All possible departments" - regardless of whether they are linked in the junction table or not.

Add model validator in Controller

Created 2 years ago by Kostas Apazidis (KonApaz)Tips4 comments – viewed 17,277 times – ( +1 / -2 ) – version 1.1
There are cases that model validators should be depended by controller/action and you couldn't manipulate on the model class or using scenarios in easy way

Step by step for how to full export Yii2 grid to excel

Created 2 years ago by Scott_HuangTips3 comments – viewed 38,545 times – ( -1 ) – version 2.0
We will leverage Yii2-excelview widget. So, first of all is install Yii2-excelview:

Simple Way to Upload and Save File

Created 2 years ago by Misbahul D MunirTutorials0 comments – viewed 19,471 times – ( -3 ) – version 2.0
This tutorial need extension mdmsoft/yii2-upload-file. Follow the intruction to install. After installation done, create controller and action