district5 / formatter
District5 Formatter Library
1.0.0
2024-04-29 06:23 UTC
Requires
- php: >=8.1
Requires (Dev)
- phpunit/phpunit: 9.*
This package is auto-updated.
Last update: 2024-10-29 07:47:05 UTC
README
Installation
Use composer to add this library as a dependency onto your project.
composer require district5/formatter
Usage
Using a formatter
Calling a formatter can be done with a single line of code:
// single object for format $formatted = MyFormatter::formatSingle($model); // multiple objects for format $formatted = MyFormatter::formatMultiple($models);
Creating a formatter
Create your own formatter by extending FormatterAbstract
and implementing the formatSingle function. The abstract will automatically give you the formatMultiple
functionality.
use District5\Formatter\FormatterAbstract; class MyFormatter extends FormatterAbstract { public static function formatSingle($item, array $options = null) { return [ 'field1' => 'someValue', 'field2' => 5 ]; } }
FormatterAbstract
also includes a function to aid with more complex decisions for content inclusion:
use District5\Formatter\FormatterAbstract; class MyComplexFormatter extends FormatterAbstract { public static function formatSingle($item, array $options = null) { $formatted = array( 'id' => $item->getIdStr(), 'created' => $item->getCreatedDateMillis(), 'title' => $item->getTitle(), 'text' => $item->getText() ); if (false !== static::getOption('includeCoverImage', $options, false)) { $formatted['coverImage'] = $item->getCoverImagePath(); } if (false !== static::getOption('includeOwnerId', $options, false)) { $formatted['ownerId'] = $item->getUserId(true); } return $formatted; } }
This could then be called with the following:
// single object for format $formatted = MyComplexFormatter::formatSingle( $model, [ 'includeCoverImage' => true ] ); // multiple objects for format $formatted = MyComplexFormatter::formatMultiple( $models, [ 'includeCoverImage' => true, 'includeOwnerId' => true ] );