У меня есть массив с данными из таблицы MySQL в модели вложенного множества, который я хочу отсортировать не только по алфавиту, но и с дочерними узлами непосредственно после родительского узла.
Пример - массив для сортировки (до сортировки):
Array
(
[0] => Array
(
[id] => 1
[name] => Kompetenser
[parent] => 0
[depth] => 0
)
[1] => Array
(
[id] => 2
[name] => Administration
[parent] => 1
[depth] => 1
)
[2] => Array
(
[id] => 11
[name] => Organisation
[parent] => 2
[depth] => 2
)
[3] => Array
(
[id] => 4
[name] => Arbetsledning
[parent] => 2
[depth] => 2
)
[4] => Array
(
[id] => 17
[name] => Planering
[parent] => 2
[depth] => 2
)
[5] => Array
(
[id] => 9
[name] => Hantverke
[parent] => 1
[depth] => 1
)
[6] => Array
(
[id] => 10
[name] => Snickeri
[parent] => 9
[depth] => 2
)
[7] => Array
(
[id] => 12
[name] => Språk
[parent] => 1
[depth] => 1
)
[8] => Array
(
[id] => 13
[name] => Tolk
[parent] => 12
[depth] => 2
)
[9] => Array
(
[id] => 15
[name] => Arabiska
[parent] => 13
[depth] => 3
)
[10] => Array
(
[id] => 14
[name] => Persiska
[parent] => 13
[depth] => 3
)
[11] => Array
(
[id] => 16
[name] => Polska
[parent] => 13
[depth] => 3
)
[12] => Array
(
[id] => 18
[name] => Apotekare
[parent] => 1
[depth] => 1
)
[13] => Array
(
[id] => 19
[name] => Dotkorand
[parent] => 1
[depth] => 1
)
[14] => Array
(
[id] => 21
[name] => Atomfysik
[parent] => 19
[depth] => 2
)
[15] => Array
(
[id] => 20
[name] => Fysik
[parent] => 19
[depth] => 2
)
[16] => Array
(
[id] => 22
[name] => Ekonom
[parent] => 1
[depth] => 1
)
[17] => Array
(
[id] => 23
[name] => Industriell ekonomi
[parent] => 22
[depth] => 2
)
[18] => Array
(
[id] => 24
[name] => Filosofi
[parent] => 1
[depth] => 1
)
)
Я хочу массив таким образом (после сортировки):
Array
(
[0] => Array
(
[id] => 1
[name] => Kompetenser
[parent] => 0
[depth] => 0
)
[1] => Array
(
[id] => 2
[name] => Administration
[parent] => 1
[depth] => 1
)
[3] => Array
(
[id] => 4
[name] => Arbetsledning
[parent] => 2
[depth] => 2
)
[2] => Array
(
[id] => 11
[name] => Organisation
[parent] => 2
[depth] => 2
)
[4] => Array
(
[id] => 17
[name] => Planering
[parent] => 2
[depth] => 2
)
[12] => Array
(
[id] => 18
[name] => Apotekare
[parent] => 1
[depth] => 1
)
[13] => Array
(
[id] => 19
[name] => Dotkorand
[parent] => 1
[depth] => 1
)
[14] => Array
(
[id] => 21
[name] => Atomfysik
[parent] => 19
[depth] => 2
)
[15] => Array
(
[id] => 20
[name] => Fysik
[parent] => 19
[depth] => 2
)
[16] => Array
(
[id] => 22
[name] => Ekonom
[parent] => 1
[depth] => 1
)
[17] => Array
(
[id] => 23
[name] => Industriell ekonomi
[parent] => 22
[depth] => 2
)
[18] => Array
(
[id] => 24
[name] => Filosofi
[parent] => 1
[depth] => 1
)
[5] => Array
(
[id] => 9
[name] => Hantverke
[parent] => 1
[depth] => 1
)
[6] => Array
(
[id] => 10
[name] => Snickeri
[parent] => 9
[depth] => 2
)
[7] => Array
(
[id] => 12
[name] => Språk
[parent] => 1
[depth] => 1
)
[8] => Array
(
[id] => 13
[name] => Tolk
[parent] => 12
[depth] => 2
)
[9] => Array
(
[id] => 15
[name] => Arabiska
[parent] => 13
[depth] => 3
)
[10] => Array
(
[id] => 14
[name] => Persiska
[parent] => 13
[depth] => 3
)
[11] => Array
(
[id] => 16
[name] => Polska
[parent] => 13
[depth] => 3
)
)
Как вы можете видеть, я хочу, чтобы все посты с родителем 2 сразу после поста с идентификатором 2 и т. Д.
Любая помощь будет принята с благодарностью.
Заранее спасибо.