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Código das Divisões do Ano
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<?php | |
/** | |
* Retorna codigo para | |
* - bimestre 12 34 56 78 910 1112 | |
* - trimestre 123 456 789 101112 | |
* - quadrimestre 1234 5678 9101112 | |
* - semestre 123456 789101112 | |
* | |
* @param integer $periodo | |
* @param string $tipo (bimestre|trimestre|quadrimestre|semestre) | |
* @return integer | |
*/ | |
function getDivisaoReferencia($periodo, $tipo) | |
{ | |
$arrayTipoRetorno = [ | |
'bimestre' => ['^(1|2)$','^(3|4)$','^(5|6)$','^(7|8)$','^(9|10)$','^(11|12)$'] | |
,'trimestre' => ['^(1|2|3)$','^(4|5|6)$','^(7|8|9)$','^(10|11|12)$'] | |
,'quadrimestre' => ['^(1|2|3|4)$','^(5|6|7|8)$','^(09|10|11|12)$'] | |
,'semestre' => ['^(1|2|3|4|5|6)$','^(7|8|9|10|11|12)$'] | |
]; | |
if ( isset($arrayTipoRetorno[$tipo]) ) { | |
// novo array para o tipo solicitado | |
$arrayTipoRetorno = $arrayTipoRetorno[$tipo]; | |
// auxialar inteiro do mes | |
$auxMesPeriodo = (int) substr($periodo,-2); | |
// para cada regex da chave tipo | |
foreach ( $arrayTipoRetorno as $regex ) { | |
if ( 1 === preg_match('/'.$regex.'/', $auxMesPeriodo) ) { | |
return (int) preg_replace('/[^0-9]/','',$regex); | |
} | |
} | |
} | |
return 0; | |
} | |
echo getDivisaoReferencia(201804, 'bimestre') |
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