Wiki articles in category Tips

Showing 1-20 of 157 items.
Created 23 days ago by Necip, updated 22 days ago by Necip.

What SQL-Statement creates yii?

The usual way to find out what Yii has created for an SQL query is to mutilate the SQL in the sourcecode and call the program again so that the SQL statement with errors is displayed. Or you can use the SQL logger, which must be switched on and off each time and logs all SQL statements, which leads to an enormous slowdown in program execution and decelerates your workflow.

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1 follower
Viewed: 634 times
Version: 1.1
Category: Tips
Created 25 days ago by s.oli, updated 25 days ago by s.oli.

How to organize Design "things" in YII2 (themes and layout)

Hello,

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1 follower
Viewed: 926 times
Version: 2.0
Category: Tips
Created 4 months ago by CeBe, updated 3 months ago by CeBe.

Configuring PhpStorm IDE for Yii 2

There are a few settings and plugins that can enhance the development experience with Yii in PHPStorm or IntelliJ IDEA. This article explains how to get the most out of your IDE.

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5 followers
Viewed: 8 532 times
Version: 2.0
Category: Tips
Created a year ago by Chris Backhouse, updated 4 months ago by Chris Backhouse.

Yii2 Report Grid

There are some very advanced grids in the Yii2 community, specifically Kartik's amazing gridview extensions but they all designed for interactive screen use.

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6 followers
Viewed: 16 922 times
Version: 2.0
Category: Tips
Created a year ago by marko60, updated a year ago by marko60.

REST API and null values in XML

I have been working on a REST API using the excellent tools provided by Yii2. My problem was that I have to differentiate between empty values and null values. In other words, <elem></elem> is different from null as it represents an empty string. Also, although some use <elem/> to represent a null value it should still be interpreted as an empty string. In other cases, the absence of the eleme...

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0 follower
Viewed: 10 575 times
Version: 2.0
Category: Tips
Tags: null, REST, XML
Created a year ago by Alexandre Rodichevski, updated a year ago by Alexandre Rodichevski.

A universal model attribute for its synthetic representation

It is convenient to use the same identification attribute, say info, in all of the active records of your application. It should be a virtual read-only attribute defined by a getter method, its label being the model name.

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3 followers
Viewed: 6 042 times
Version: 2.0
Category: Tips
Created 2 years ago by schmunk, updated 2 years ago by samdark.

Boost composer-asset-plugin update speed

If you're using a lot of bower and npm assets with Yii 2.0 you might encounter long running composer update tasks.

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6 followers
Viewed: 15 484 times
Version: 2.0
Category: Tips
Created 2 years ago by AlaFalaki, updated 2 years ago by AlaFalaki.

How to change GridView delete confirmation message for specific controllers only?

Hello,
If you want to give extra attention for some specific delete actions and you don't want to override whole yii.confirm JS method here is what you can do:
(I've only put the ActionColumn part of the GridView here to just give you the idea)

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3 followers
Viewed: 25 808 times
Version: 2.0
Category: Tips
Created 2 years ago by Scott_Huang, updated 2 years ago by Scott_Huang.

Yii2: Query build for complexity SQL

As for complexity SQL query we have two solutions as below, I will discuss #2 in this article.

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3 followers
Viewed: 10 404 times
Version: 2.0
Category: Tips
Created 3 years ago by moo.tensai, updated 3 years ago by moo.tensai.

Load & Save With Relation

Use this extension : yii2-relation-trait

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2 followers
Viewed: 10 062 times
Version: 2.0
Category: Tips
Created 3 years ago by Louis Gac, updated 3 years ago by Louis Gac.

Building a search GET request with scenarios ; calling a SearchModel from URLs...

Search Models are a very elegant and powerful way to build an Active Data Provider. If you use them a lot, you'll quickly need to use scenarios, which will lead you to a very DRY Controller code.

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2 followers
Viewed: 11 493 times
Version: 2.0
Category: Tips
Created 3 years ago by Scott_Huang, updated 3 years ago by Scott_Huang.

Customize your Growl/Alert msg easy and quickly

I leverage Kartik's notification widgets.

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2 followers
Viewed: 8 380 times
Version: 2.0
Category: Tips
Created 3 years ago by darioo, updated 3 years ago by darioo.

Using PayPal IPN with Yii2

I'm using PayPal's script from

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1 follower
Viewed: 7 502 times
Version: 2.0
Category: Tips
Created 3 years ago by VINAY Kr. SHARMA, updated 3 years ago by VINAY Kr. SHARMA.

Things to Consider when application hosting on AppFog

I faced many issues when hosted our company website on AppFog.

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2 followers
Viewed: 4 414 times
Version: 1.1
Category: Tips
Created 3 years ago by johonunu, updated 3 years ago by johonunu.

Debuging variables in Yii2

This tutorial is explained following "basic" application structure.

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6 followers
Viewed: 19 666 times
Version: 2.0
Category: Tips
Created 3 years ago by le_top, updated 3 years ago by le_top.

Selecting best language based on Browser language and available languages.

Your application is international and you have to select the best language for the user. Your user may have selected 'fr_CA' and you have 'fr_FR' or 'fr' available. What do you do? Here is a tip.

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2 followers
Viewed: 7 437 times
Version: 1.1
Category: Tips
Created 3 years ago by VivekYii, updated 3 years ago by VivekYii.

YII2 Pagination Options

solution here If we are using default pagination option like

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1 follower
Viewed: 10 576 times
Version: 2.0
Category: Tips
Created 3 years ago by Rajith R, updated 3 years ago by Rajith R.

Yii Rights Management Tips

yii rights some tips..

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4 followers
Viewed: 8 017 times
Version: 1.1
Category: Tips
Created 3 years ago by Deepak Pradhan, updated 3 years ago by Deepak Pradhan.

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

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

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0 follower
Viewed: 4 370 times
Version: 2.0
Category: Tips
Created 3 years ago by le_top, updated 3 years ago by le_top.

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

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.

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2 followers
Viewed: 5 231 times
Version: 1.1
Category: Tips