#6344: msort function added to the Set class to help with array sorting using
multiple column parameters
----------------------------+-----------------------------------------------
Reporter: ebadedude | Owner:
Type: Enhancement | Status: new
Priority: Medium | Milestone: 1.3.x.x
Component: Core Libs | Version: 1.2 Final
Severity: Normal | Resolution:
Keywords: | Php_version: n/a
Cake_version: |
----------------------------+-----------------------------------------------
Comment (by ebadedude):
Added Test Cases
{{{
/**
* testMsort method
*
* @access public
* @return void
*/
function testMsort() {
$a = array(
0 => array('Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate', 'pettype' => 'dog'))),
1 => array('Person' => array('name' => 'Mark'),
'Friend' => array(array('name' => 'Lindsay', 'pettype' => 'python'))),
2 => array('Person' => array('name' =>
'Tracy'),'Friend' => array(array('name' => 'Lindsay', 'pettype' =>
'cat'))),
3 => array('Person' => array('name' => 'Joan'),
'Friend' => array(array('name' => 'Geoffrey', 'pettype' => 'hampster')))
);
$b = array(
0 => array('Person' => array('name' => 'Joan'),
'Friend' => array(array('name' => 'Geoffrey', 'pettype' => 'hampster'))),
1 => array('Person' => array('name' =>
'Tracy'),'Friend' => array(array('name' => 'Lindsay', 'pettype' =>
'cat'))),
2 => array('Person' => array('name' => 'Mark'),
'Friend' => array(array('name' => 'Lindsay', 'pettype' => 'python'))),
3 => array('Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate', 'pettype' => 'dog')))
);
$a = Set::msort($a, array('{n}.Friend.{n}.name' => 'asc',
'{n}.Friend.{n}.pettype' => 'asc'));
$this->assertIdentical($a, $b);
$b = array(
0 => array('Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate', 'pettype' => 'dog'))),
1 => array('Person' => array('name' => 'Mark'),
'Friend' => array(array('name' => 'Lindsay', 'pettype' => 'python'))),
2 => array('Person' => array('name' =>
'Tracy'),'Friend' => array(array('name' => 'Lindsay', 'pettype' =>
'cat'))),
3 => array('Person' => array('name' => 'Joan'),
'Friend' => array(array('name' => 'Geoffrey', 'pettype' => 'hampster')))
);
$a = array(
0 => array('Person' => array('name' => 'Joan'),
'Friend' => array(array('name' => 'Geoffrey', 'pettype' => 'hampster'))),
1 => array('Person' => array('name' =>
'Tracy'),'Friend' => array(array('name' => 'Lindsay', 'pettype' =>
'cat'))),
2 => array('Person' => array('name' => 'Mark'),
'Friend' => array(array('name' => 'Lindsay', 'pettype' => 'python'))),
3 => array('Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate', 'pettype' => 'dog')))
);
$a = Set::msort($a, array('{n}.Friend.{n}.name' => 'desc',
'{n}.Friend.{n}.pettype' => 'desc'));
$this->assertIdentical($a, $b);
$a = array(
0 => array('Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate', 'pettype' => 'dog'))),
1 => array('Person' => array('name' => 'Mark'),
'Friend' => array(array('name' => 'Lindsay', 'pettype' => 'python'))),
2 => array('Person' => array('name' =>
'Tracy'),'Friend' => array(array('name' => 'Lindsay', 'pettype' =>
'cat'))),
3 => array('Person' => array('name' => 'Joan'),
'Friend' => array(array('name' => 'Geoffrey', 'pettype' => 'hampster')))
);
$b = array(
0 => array('Person' => array('name' => 'Jeff'),
'Friend' => array(array('name' => 'Nate', 'pettype' => 'dog'))),
1 => array('Person' => array('name' => 'Joan'),
'Friend' => array(array('name' => 'Geoffrey', 'pettype' => 'hampster'))),
2 => array('Person' => array('name' => 'Mark'),
'Friend' => array(array('name' => 'Lindsay', 'pettype' => 'python'))),
3 => array('Person' => array('name' =>
'Tracy'),'Friend' => array(array('name' => 'Lindsay', 'pettype' =>
'cat')))
);
$a = Set::msort($a, array('{n}.Person.name' => 'asc',
'{n}.Friend.{n}.name' => 'desc'));
$this->assertIdentical($a, $b);
$a = array(
array(7,6,4),
array(3,4,5),
array(3,2,1),
);
$b = array(
array(3,2,1),
array(3,4,5),
array(7,6,4),
);
$a = Set::msort($a, array('{n}.{n}' => 'asc'));
$this->assertIdentical($a, $b);
$a = array(
array(7,6,4),
array(3,4,5),
array(3,2,array(1,1,1)),
);
$b = array(
array(3,2,array(1,1,1)),
array(3,4,5),
array(7,6,4),
);
$a = Set::msort($a, array('{n}' => 'asc'));
$this->assertIdentical($a, $b);
$a = array(
0 => array('Person' => array('name' => 'Jeff')),
1 => array('Shirt' => array('color' => 'black'))
);
$b = array(
0 => array('Shirt' => array('color' => 'black')),
1 => array('Person' => array('name' => 'Jeff')),
);
$a = Set::msort($a, array('{n}.Person.name' => 'asc'));
$this->assertIdentical($a, $b);
}
}}}
--
Ticket URL: <https://trac.cakephp.org/ticket/6344#comment:1>
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