Wiki articles

Showing 141-153 of 153 items.

Events registration examples

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

Register an event handler at Object-Level

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2 followers
Viewed: 47 669 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...

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3 followers
Viewed: 21 414 times
Version: 2.0
Category: Tutorials

Move sources to src

Created a year ago by samdark, updated a year 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.

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5 followers
Viewed: 8 224 times
Version: 2.0
Category: How-tos

Change default date format in Oracle

Created a year ago by lenovo, updated a year ago by samdark.

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

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2 followers
Viewed: 16 947 times
Version: 2.0
Category: How-tos
Tags: database

Yii v2 snippet guide

Created a year ago by rackycz, updated 25 days ago by rackycz.

This article had to be split as I reached the max length. Second part is here:

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3 followers
Viewed: 59 382 times
Version: 2.0
Category: Tutorials

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

Created 9 months ago by grigori, updated 4 months ago by samdark.

I have an API. It's built with a RESTful extension over Active Record, and some endpoints provide PUT methods to upload files. By a REST design we create an entity with POST /video first, and then upload a video file with PUT /video/{id}/data.

4 0
3 followers
Viewed: 18 554 times
Version: 2.0
Category: How-tos

Yii2 - Upgrading to Bootstrap 4

Created 7 months ago by Richard Pillay, updated 6 months ago by Richard Pillay.

Yii2 - Converting from Bootstrap3 to Bootstrap4

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7 followers
Viewed: 22 637 times
Version: 2.0
Category: How-tos

Start using Yii2 in Raspberry Pi3 (RPI3) via Pantahub

Created a month ago by sirin k, updated a month ago by sirin k.

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2 followers
Viewed: 3 672 times
Version: 2.0
Category: How-tos

How to add Open Graph and Twitter Card tags to Yii2 website.

Created 10 days ago by Gabriel A. López López.

OpenGraph and Twitter Cards are two metadata sets that allow to describe web pages and make it more understandable for Facebook and Twitter respectively.

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1 follower
Viewed: 450 times
Version: 2.0
Category: How-tos

How to add Schema.org markup to Yii2 pages

Created 9 days ago by Gabriel A. López López, updated 9 days ago by Gabriel A. López López.

https://schema.org is a markup system that allows to embed structured data on their web pages for use by search engines and other applications. Let's see how to add Schema.org to our pages on Yii2 based websites using JSON-LD.

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1 follower
Viewed: 345 times
Version: 2.0
Category: How-tos

How to email error logs to developer on Yii2 apps

Created 6 days ago by Gabriel A. López López.

Logging is a very important feature of the application. It let's you know what is happening in every moment. By default, Yii2 basic and advanced application have just a \yii\log\FileTarget target configured.

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1 follower
Viewed: 188 times
Version: 2.0
Category: How-tos
Tags: email, log

Api of Multiple File Uploading in Yii2

Created 5 days ago by fezzymalek, updated 4 days ago by fezzymalek.

After getting lot's of error and don't know how to perform multiple images api in yii2 finally I get it today

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1 follower
Viewed: 265 times
Version: 2.0
Category: Tutorials