Online PHP editor | rfc for XlFsD

@ 2016-11-15T09:57:42Z

<?php

$menu = array(
    array(1,3,'Wurm 1.1',    2, 10),
    array(2,6,'Vogel 2.1',   2, 30),
    array(3,0,'Tiger 1',     1, 10),
    array(4,6,'Hund 2.2',    2, 40),
    array(5,3,'Katze 1.2',   2, 11),
    array(6,0,'Pferd 2',     1, 20),
    array(7,1,'Baer 1.1.1',  3, 0),
    array(8,3,'Schwein 1.3', 2, 12),
    array(9,4,'Esel 2.2.1',  3, 0),
);

// Algorithmus hier
/*
steps:
    1. sort items by levelId and sortId - finished
    2. get max levelId value 'x' = iterations - ...that seems to be not the way to go.
                                                
                                                better way would be recursion for each element and search for children
                                                belonging to the current menuId....
                                                
    3. ...
*/
$result = array();

foreach ($menu as $key => $row){
    $levelId[$key] = $row[3];
    $sortId[$key] = $row[4];
}


array_multisort($levelId, SORT_DESC, $sortId, SORT_DESC, $menu);

$levels = $menu[0][3];

echo count($menu) . " items\n";
echo $levels . " levels\n";


function getChild($list){
    
    foreach ($list as $entry){
        
        if ($entry[1] == $list[0]){
            array_push($entry, $target);
        }
        
    }
    
}

getChild($menu[0]);

var_dump($result);



$target = array(
    array(3,0,'Tiger 1',     1, 10),
    array(1,3,'Wurm 1.1',    2, 10),
    array(7,1,'Baer 1.1.1',  3, 0),
    array(5,3,'Katze 1.2',   2, 11),
    array(8,3,'Schwein 1.3', 2, 12),
    array(6,0,'Pferd 2',     1, 20),
    array(2,6,'Vogel 2.1',   2, 30),
    array(4,6,'Hund 2.2',    2, 40),
    array(9,4,'Esel 2.2.1',  3, 0),
);

//var_dump($result == $target);
//var_dump($result);

Output for git.master, git.master_jit: 9 items 3 levels Warning: Trying to access array offset on value of type int in /in/XlFsD on line 46 Warning: Trying to access array offset on value of type int in /in/XlFsD on line 46 Warning: Trying to access array offset on value of type int in /in/XlFsD on line 46 Warning: Trying to access array offset on value of type int in /in/XlFsD on line 46 array(0) { }
Output for rfc.property-hooks: 9 items 3 levels Warning: Trying to access array offset on int in /in/XlFsD on line 46 Warning: Trying to access array offset on int in /in/XlFsD on line 46 Warning: Trying to access array offset on int in /in/XlFsD on line 46 Warning: Trying to access array offset on int in /in/XlFsD on line 46 array(0) { }

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