<?php

namespace rednaoeasycalculationforms\core\Managers\FormManager\Fields;

class FBListField extends FBFieldBase
{

    public function GetItems()
    {
        return [
            'Columns' => $this->GetOptionValue('Columns', array()),
            'Rows' => $this->GetEntryValue('Value', array())
        ];
    }

    public function GetHTMLTemplate($context = null)
    {
        return 'core/Managers/FormManager/Fields/FBListField.twig';
    }

    public function InternalToText()
    {
        $text = '';
        $rowValues = $this->GetEntryValue('Value', array());

        foreach($rowValues as $currentRow)
        {
            $columnsOfRow = [];
            foreach($currentRow->Columns as $currentcolumn)
            {
                $columnsOfRow[] = $currentcolumn;
            }

            if($text != '')
                $text .= ' | ';
            $text .= \implode(', ', $columnsOfRow);
        }

        return $text;

    }

    public function GetLineItems()
    {
        $lineItems = parent::GetLineItems()[0];
        $lineItemList = array();
        if(count($this->Options->Columns) > 1)
        {
            foreach($this->Entry->Value as $listItem)
            {
                if(!isset($listItem->Columns))
                    continue;

                for($i = 0;$i < count($this->Options->Columns);$i++)
                {
                    if(count($listItem->Columns) <= $i)
                        continue;

                    $newItem = $lineItems->CloneItem();
                    $newItem->UnitPrice = 0;
                    $newItem->Value = $listItem->Columns[$i];
                    $newItem->SubType = substr($this->Options->Columns[$i]->Name, 0, 200);
                    $newItem->UnitPrice = $listItem->total->Price;
                    $lineItemList[] = $newItem;
                }

            }
        }else{
            foreach ($this->Entry->Value as $listItem)
            {
                if(!isset($listItem->Columns) || count($listItem->Columns) == 0)
                    continue;

                $newItem = $lineItems->CloneItem();
                $newItem->UnitPrice = 0;
                $newItem->Value = $listItem->Columns[0];
                $newItem->SubType = '';
                $newItem->ExValue1 = substr($this->Options->Columns[0]->Name, 0, 200);
                $newItem->UnitPrice = $listItem->total->Price;
                $lineItemList[] = $newItem;

            }
        }

        return $lineItemList;
    }

}