Wiki articles

Showing 141-147 of 147 items.

Events registration examples

Created a year ago by minitia, updated a year ago by minitia.

Register an event handler at Object-Level

1 0
2 followers
Viewed: 30 679 times
Version: 2.0
Category: How-tos
Tags: events, yii2

Nested Set with Yii2

Created a year ago by sangprabo, updated a year ago by sangprabo.

The nested set behaviour is an approach to store hierarchical data in relational databases. For example, if we have many categories for our product or items. One category can be a "parent" for other categories, means that one category consists of more than one category. The model can be drawn using a "tree" model. There are other approaches available but what we will learn in this article is speci...

5 0
3 followers
Viewed: 15 713 times
Version: 2.0
Category: Tutorials

Move sources to src

Created 7 months ago by samdark, updated 7 months ago by samdark.

Yii 3 and many Yii 2 package sources are contained within src directory which is convenient since you have less directories to check.

8 0
4 followers
Viewed: 4 937 times
Version: 2.0
Category: How-tos

Change default date format in Oracle

Created 6 months ago by lenovo, updated 6 months ago by samdark.

Default date format in Oracle is DD-MON-RR (25-JAN-18). With that output, we can't using date formatting.

0 0
2 followers
Viewed: 8 950 times
Version: 2.0
Category: How-tos
Tags: database

Yii v2 snippet guide

Created 6 months ago by rackycz, updated 16 days ago by rackycz.

Please note, that this article will be updated regularly as I have more and more snippets so come back in a few weeks

3 0
2 followers
Viewed: 29 252 times
Version: 2.0
Category: Tutorials

UUID instead of an auto-increment integer for ID with Active Record

Created 4 months ago by grigori, updated 2 months ago by grigori.

bad design of Active Record.

4 0
3 followers
Viewed: 7 544 times
Version: 2.0
Category: How-tos

Yii2 - Upgrading to Bootstrap 4

Created a month ago by Richard Pillay, updated 17 days ago by Richard Pillay.

Yii2 - Converting from Bootstrap3 to Bootstrap4

2 0
2 followers
Viewed: 4 609 times
Version: 2.0
Category: How-tos