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Comments (2)

Athari avatar Athari commented on August 24, 2024

@RODOBTA
Importing of variables into scope of closures is explicit in PHP, you need to specify used variable names for anonymous functions:

from($result)
  ->where(
    function($item) use($m) {
      return $item->Padre == $m->Id;
    }
  )
  ->toList();

Note that your code can be rewritten as a single query:

from($result)
  ->where(function($item) { return $item->Padre == 0; })
  ->select(function($item) {
    $item->Children = from($result)
      ->where(function($subitem) use($item) { return $subitem->Padre == $item->Id; })
      ->toList();
    return $item;
  })
  ->toList();

(Code not tested.)

from yalinqo.

RODOBTA avatar RODOBTA commented on August 24, 2024

@Athari
Thanks for the solution, it worked perfectly.

from yalinqo.

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