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<?php

/**
 * MvcCore
 *
 * This source file is subject to the BSD 3 License
 * For the full copyright and license information, please view 
 * the LICENSE.md file that are distributed with this source code.
 *
 * @copyright   Copyright (c) 2016 Tom Flídr (https://github.com/mvccore/mvccore)
 * @license     https://mvccore.github.io/docs/mvccore/4.0.0/LICENCE.md
 */

namespace MvcCore\Ext\Form;

require_once(__DIR__.'/Core/Field.php');
//require_once(__DIR__.'/Core/View.php');

class Range extends Core\Field
{
    public $Type = 'range';
    public $Min = null;
    public $Max = null;
    public $Step = null;
    public $Multiple = FALSE;
    public $Wrapper = '{control}';
    public $Validators = array('RangeField');
    public $JsClass = 'MvcCoreForm.Range';
    public $Js = '__MVCCORE_FORM_DIR__/fields/range.js';
    public $Css = '__MVCCORE_FORM_DIR__/fields/range.css';

    public function SetMin ($min) {
        $this->Min = $min;
        return $this;
    }
    public function SetMax ($max) {
        $this->Max = $max;
        return $this;
    }
    public function SetStep ($step) {
        $this->Step = $step;
        return $this;
    }
    public function SetMultiple ($multiple) {
        $this->Multiple = $multiple;
        return $this;
    }
    public function SetWrapper ($wrapper) {
        $this->Wrapper = $wrapper;
        return $this;
    }
    public function SetUp () {
        parent::SetUp();
        $this->Form->AddJs($this->Js, $this->JsClass, array($this->Name));
        $this->Form->AddCss($this->Css);
    }
    public function RenderControl () {
        if ($this->Multiple) $this->Multiple = 'multiple';
        $attrsStr = $this->renderControlAttrsWithFieldVars(
            array('Min', 'Max', 'Step','Multiple')
        );
        $this->Multiple = $this->Multiple ? TRUE : FALSE ;
        $valueStr = $this->Multiple && gettype($this->Value) == 'array' ? implode(',', $this->Value) : (string)$this->Value;
        include_once('Core/View.php');
        $result = Core\View::Format(static::$Templates->control, array(
            'id'        => $this->Id, 
            'name'      => $this->Name, 
            'type'      => $this->Type,
            'value'     => $valueStr . '" data-value="' . $valueStr,
            'attrs'     => $attrsStr ? " $attrsStr" : '',
        ));
        $wrapperReplacement = '{control}';
        $wrapper = mb_strpos($wrapperReplacement, $this->Wrapper) !== FALSE ? $this->Wrapper : $wrapperReplacement;
        return str_replace($wrapperReplacement, $result, $wrapper);
    }
}