<?php
$m = new Mongo;
$col = $m->selectDB("test")->jobs;
$col->insert(array(
"name" => "Next promo",
"inprogress" => false,
"priority" => 0,
"tasks" => array( "select product", "add inventory", "do placement"),
) );
$col->insert(array(
"name" => "Biz report",
"inprogress" => false,
"priority" => 1,
"tasks" => array( "run sales report", "email report" )
) );
$col->insert(array(
"name" => "Biz report",
"inprogress" => false,
"priority" => 2,
"tasks" => array( "run marketing report", "email report" )
),
array("w" => 1)
);
$retval = $col->findAndModify(
array("inprogress" => false, "name" => "Biz report"),
array('$set' => array('inprogress' => true, "started" => new MongoDate())),
null,
array(
"sort" => array("priority" => -1),
"new" => true,
)
);
var_dump($retval);
?>
O exemplo acima irá imprimir
algo similar à:
array(6) {
["_id"]=>
object(MongoId)#7 (1) {
["$id"]=>
string(24) "5091b5b244415e8cc3000002"
}
["inprogress"]=>
bool(true)
["name"]=>
string(10) "Biz report"
["priority"]=>
int(2)
["started"]=>
object(MongoDate)#8 (2) {
["sec"]=>
int(1351726514)
["usec"]=>
int(925000)
}
["tasks"]=>
array(2) {
[0]=>
string(20) "run marketing report"
[1]=>
string(12) "email report"
}
}