<?php
/**
* @Class : IntervalDate
* @Autor : FelipeBarros<felipe.barros.pt@gmail.com>
* @Description : Servico responsavel retornar os dias da semana entre o intervalo de duas datas
* @Version : 1.0 [2014-09-14]
*
*/
class IntervalDate
{
private $week_days = [
'mon' => 'monday',
'tue' => 'tuesday',
'wed' => 'wednesday',
'thu' => 'thursday',
'fri' => 'friday',
'sat' => 'saturday',
'sun' => 'sunday'
];
private $start_date;
private $final_date;
private $n_diff_days;
private $format = 'Y-m-d';
private $result = [];
public function __construct($start_date, $final_date) {
$this->start_date = new \DateTime($start_date);
$this->final_date = new \DateTime($final_date);
$this->n_diff_days = $this->final_date->diff($this->start_date)->format('%d');
}
public function process($week_days) {
if($this->n_diff_days) {
for($i = 0; $i <= $this->n_diff_days; $i++) {
if($i == 0) {
$date = $this->start_date->format($this->format);
$week_day = strtolower($this->start_date->format('D'));
} else {
$new_date = $this->start_date->modify('+1 day');
$date = $new_date->format($this->format);
$week_day = strtolower($new_date->format('D'));
}
if(in_array($this->week_days[$week_day], $week_days)) {
$this->result[] = ['date' => $date, 'day' => $this->week_days[$week_day]];
}
}
}
return $this;
}
public function get() {
return $this->result;
}
}
$intervalDate = new IntervalDate('2014-10-01', '2014-10-20');
$week_days = ['monday', 'sunday'];
$result = $intervalDate->process($week_days)->get();
var_dump($result);
preferences:
30.06 ms | 402 KiB | 5 Q