Simple lib to aggregate arrays in PHP
Open a command console, enter your project directory and execute the following command to download the latest stable version of this bundle:
$ composer require maciejkosiarski/easy-aggregatorThis command requires you to have Composer installed globally, as explained in the installation chapter of the Composer documentation.
Simple example:
<?php
$array = [
[
'a' => 1.5,
'b' => 2.456,
'c' => 3,
'd' => false,
'e' => 'peter',
],
[
'a' => 3,
'b' => 3.456,
'c' => 1,
'd' => true,
'e' => 'john',
],
[
'a' => 1,
'b' => 4.4567,
'c' => 2,
'd' => false,
'e' => 'mark',
],
];
$conditions = [
'a' => '$sum',
'b' => '$avg',
'c' => '$max',
'd' => '$first',
'e' => '$last',
];
//Are optional
$manipulators = [
'b' => '$round',
'e' => '$ucfirst',
];
$aggregator = new EasyAggregator();
$aggregated = $aggregator->aggregate($array, $conditions, $manipulators);
dump($aggregated);
Output:
[
'a' => 5.5,
'b' => 3.46,
'c' => 3,
'd' => false,
'e' => 'Mark',
];
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