Online PHP editor | rfc for FqtjX

@ 2020-06-18T14:29:07Z

<?php

$array = [
    ['id' => 'abc-abc-12', 'qty' => 0, 'locationID' => 276, 'CC_qty' => 250, 'Location' => 'NOP11'],
    ['id' => 'abc-abc-12', 'qty' => 0, 'locationID' => 310, 'CC_qty' => 1385, 'Location' => 'NOP01'],
    ['id' => 'abc-abc-23', 'qty' => 0, 'locationID' => 84, 'CC_qty' => 116, 'Location' => 'NOP06'],
    ['id' => 'abc-abc-23', 'qty' => 0, 'locationID' => 254, 'CC_qty' => 432, 'Location' => 'NOP08'],
    ['id' => 'abc-abc-23', 'qty' => 0, 'locationID' => 228, 'CC_qty' => 101, 'Location' => 'NOP04'],
    ['id' => 'abc-abc-34', 'qty' => 0, 'locationID' => 254, 'CC_qty' => 436, 'Location' => 'NOP08'],
    ['id' => 'abc-abc-34', 'qty' => 0, 'locationID' => 254, 'CC_qty' => 62, 'Location' => 'NOP08'],
    ['id' => 'abc-abc-45', 'qty' => 0, 'locationID' => 75, 'CC_qty' => 89, 'Location' => 'NOP05'],
    ['id' => 'abc-abc-45', 'qty' => 0, 'locationID' => 202, 'CC_qty' => 372, 'Location' => 'NOP07'],
];

$result = [];
foreach ($array as $row) {
    if (!isset($result[$row['id']])) {
        $result[$row['id']] = $row;
    } else {
        $result[$row['id']]['qty'] += $row['qty'];                      // SUM
        $result[$row['id']]['locationID'] .= ", " . $row['locationID']; // CONCAT
        $result[$row['id']]['CC_qty'] += $row['CC_qty'];                // SUM
        $result[$row['id']]['Location'] .= ", " . $row['Location'];     // CONCAT
    }
}
var_export(array_values($result));

Output for git.master, git.master_jit, rfc.property-hooks: array ( 0 => array ( 'id' => 'abc-abc-12', 'qty' => 0, 'locationID' => '276, 310', 'CC_qty' => 1635, 'Location' => 'NOP11, NOP01', ), 1 => array ( 'id' => 'abc-abc-23', 'qty' => 0, 'locationID' => '84, 254, 228', 'CC_qty' => 649, 'Location' => 'NOP06, NOP08, NOP04', ), 2 => array ( 'id' => 'abc-abc-34', 'qty' => 0, 'locationID' => '254, 254', 'CC_qty' => 498, 'Location' => 'NOP08, NOP08', ), 3 => array ( 'id' => 'abc-abc-45', 'qty' => 0, 'locationID' => '75, 202', 'CC_qty' => 461, 'Location' => 'NOP05, NOP07', ), )

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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