<?php

namespace rednaoeasycalculationforms\core\Managers\FormManager\Fields;

class FBDateRange extends FBFieldWithPrice
{
    public function GetValue()
    {
        return $this->GetEntryValue('Value');
    }

    public function GetLineItems()
    {
        $lineItem = parent::GetLineItems()[0];
        $lineItem->Value = $this->Entry->Value->StartValue . ' - ' . $this->Entry->Value->EndValue;
        $lineItem->DateValue = Date('c', $this->Entry->Value->StartUnix);
        $lineItem->DateValue2 = Date('c', $this->Entry->Value->EndUnix);
        return array($lineItem);
    }

    public function GetSubSections()
    {
        return [
            (object) ["PathId" => "StartDate", "Column" => "datevalue"],
            (object) ["PathId" => "EndDate", "Column" => "datevalue2"]
        ];
    }

    public function InternalToText()
    {
        return $this->Entry->Value->StartValue . ' - ' . $this->Entry->Value->EndValue;
    }

    public function GetDays() {
        if($this->Entry == null || $this->Entry->Value->EndUnix == 0 || $this->Entry->Value->StartUnix == 0)
            return 0;

        return ($this->Entry->Value->EndUnix - $this->Entry->Value->StartUnix) / 60 / 60 / 24;
    }

}