Nayjest\Grids\Components\Base\TRenderable

Complexity

Total Complexity

5

Size/Duplication

Total Lines	68
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	2
Bugs	1	Features	1

5 Methods

Rating	Name	Duplication	Size	Complexity
A	render()	0	8	1
A	getTemplate()	0	4	1
A	setTemplate()	0	5	1
A	isRendered()	0	4	1
A	__toString()	0	4	1

<?php
namespace Nayjest\Grids\Components\Base;

use View;

/**
 * Trait TRenderable
 *
 * Default implementation of rendering facilities for grid component, etc.
 *
 * @todo Avoid usage of Laravel Facade aliases (?)
 * @todo Absence of getViewData isn't convenient (?)
 *
 * @package Nayjest\Grids\Components\Base
 */
trait TRenderable
{
    /**
     * Name of view template.
     *
     * @var  string
     */
    protected $template;

    /** @var bool */
    protected $is_rendered = false;

    /**
     * Renders object.
     *
     * @return string
     */
    public function render()
    {
        $this->is_rendered = true;
        return View::make(
            $this->getTemplate(),
            $this->getViewData()

It seems like getViewData() must be provided by classes using this trait. How about adding it as abstract method to this trait?

        )->render();
    }

    /**
     * Returns name of view template.
     *
     * @return string
     */
    public function getTemplate()
    {
        return $this->template;
    }

    /**
     * Allows to specify view template.
     *
     * @param string $template
     * @return $this
     */
    public function setTemplate($template)
    {
        $this->template = $template;
        return $this;
    }

    /**
     * Returns true if object already was rendered.
     *
     * @return bool
     */
    public function isRendered()
    {
        return $this->is_rendered;
    }

    /**
     * Renders object when it is treated like a string.
     *
     * @return string
     */
    public function __toString()
    {
        return (string)$this->render();
    }
}