Articles in category "tips", sorted by date (updated)X
Displaying 1-10 of 153 result(s).

A universal model attribute for its synthetic representation

Updated 2 months ago by Alexandre RodichevskiTips2 comments – viewed 2,476 times – version 2.0
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.

Boost composer-asset-plugin update speed

Updated 3 months ago by samdarkTips0 comments – viewed 4,745 times – ( +5 ) – version 2.0
If you're using a lot of bower and npm assets with Yii 2.0 you might encounter long running composer update tasks.

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

Updated 8 months ago by AlaFalakiTips1 comment – viewed 7,423 times – ( +2 ) – version 2.0
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)

Multi Data Provider

Updated 10 months ago by Sharon LavieTips0 comments – viewed 8,307 times – ( +1 ) – version 1.1
Lately, i needed to deal with the following scenario: read from two databases (db1,db2), and write to a third database (db3).

Yii2: Query build for complexity SQL

Updated about a year ago by Scott_HuangTips0 comments – viewed 6,286 times – version 2.0
As for complexity SQL query we have two solutions as below, I will discuss #2 in this article.

View a related field in CGridView

Updated about a year ago by rafaelt88Tips1 comment – viewed 9,830 times – ( +6 ) – version 1.1
Generally we need to show one or more fields from a model that is related to another model used in CGridView. For our case we will use two related models, which explain how to use model "A" fields in a CGridView that used model "B".

Load & Save With Relation

Updated about a year ago by moo.tensaiTips0 comments – viewed 6,726 times – ( +2 ) – version 2.0
Use this extension : yii2-relation-trait

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

Updated about a year ago by Louis GacTips0 comments – viewed 6,849 times – ( +1 ) – version 2.0
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.
tags: search, get, Scenarios

Customize your Growl/Alert msg easy and quickly

Updated about a year ago by Scott_HuangTips0 comments – viewed 4,751 times – ( +3 / -1 ) – version 2.0
I leverage Kartik's notification widgets.

Things to Consider when application hosting on AppFog

Updated about a year ago by VINAY Kr. SHARMATips0 comments – viewed 2,897 times – ( +1 ) – version 1.1
I faced many issues when hosted our company website on AppFog.