Online PHP editor | output for NtpGE

@ 2018-04-06T21:48:23Z

<?php

$profiles = [
    'entity_weight_boost' => [
		'score_mode' => 'sum',
		'functions' => [
			[
				// Incoming links: k = 100, since it is normal to have a bunch of incoming links
				'type' => 'satu',
				'weight' => '0.6',
				'params' => [ 'field' => 'incoming_links', 'missing' => 0, 'a' => 1 , 'k' => 100 ]
			],
			[
				// Site links: k = 20, tens of sites is a lot
				'type' => 'satu',
				'weight' => '0.4',
				'params' => [ 'field' => 'sitelink_count', 'missing' => 0, 'a' => 2, 'k' => 20 ]
			],
			[
				// (De)boosting by statement values
				'type' => 'term_boost',
				'weight' => 0.1,
				'params' => [
					'statement_keywords' => [
						// Q4167410=Wikimedia disambiguation page
						'P31=Q4167410' => -10,
						// T183510:
						// Q13442814=scientific article
						'P31=Q13442814' => -5,
						// Q18918145=academic journal article
						'P31=Q18918145' => -5,
					]
				]
			]
		],
	],
];

$overrides = [
    'entity_weight_boost.functions.2.params.statement_keywords' => 'SomeOverride'
];

function setDotted(array $path, &$arg, $val) {
    $key = array_shift($path);
    if (!isset($arg[$key])) {
        return;
    }
    if (count($path) === 0) {
        $arg[$key] = $val;
    } else {
        setDotted($path, $arg[$key], $val);
    }
}

foreach ( $overrides as $path => $configVar ) {
    setDotted(explode(".", $path), $profiles, ['a' => 1]);
}
var_dump($profiles);

Output for 5.6.38, 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: array(1) { ["entity_weight_boost"]=> array(2) { ["score_mode"]=> string(3) "sum" ["functions"]=> array(3) { [0]=> array(3) { ["type"]=> string(4) "satu" ["weight"]=> string(3) "0.6" ["params"]=> array(4) { ["field"]=> string(14) "incoming_links" ["missing"]=> int(0) ["a"]=> int(1) ["k"]=> int(100) } } [1]=> array(3) { ["type"]=> string(4) "satu" ["weight"]=> string(3) "0.4" ["params"]=> array(4) { ["field"]=> string(14) "sitelink_count" ["missing"]=> int(0) ["a"]=> int(2) ["k"]=> int(20) } } [2]=> array(3) { ["type"]=> string(10) "term_boost" ["weight"]=> float(0.1) ["params"]=> array(1) { ["statement_keywords"]=> array(1) { ["a"]=> int(1) } } } } } }
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array(1) { ["entity_weight_boost"]=> array(2) { ["score_mode"]=> string(3) "sum" ["functions"]=> array(3) { [0]=> array(3) { ["type"]=> string(4) "satu" ["weight"]=> string(3) "0.6" ["params"]=> array(4) { ["field"]=> string(14) "incoming_links" ["missing"]=> int(0) ["a"]=> int(1) ["k"]=> int(100) } } [1]=> array(3) { ["type"]=> string(4) "satu" ["weight"]=> string(3) "0.4" ["params"]=> array(4) { ["field"]=> string(14) "sitelink_count" ["missing"]=> int(0) ["a"]=> int(2) ["k"]=> int(20) } } [2]=> array(3) { ["type"]=> string(10) "term_boost" ["weight"]=> float(0.1) ["params"]=> array(1) { ["statement_keywords"]=> array(1) { ["a"]=> int(1) } } } } } }

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