pgee70 / cda

lib/Elements/Html/TableRow.php

<?php
/**
 * The MIT License
 *
 * Copyright 2017 Julien Fastré <julien.fastre@champs-libres.coop>.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

namespace i3Soft\CDA\Elements\Html;

use i3Soft\CDA\DataType\ReferenceType;
use i3Soft\CDA\Elements\AbstractElement;

/**
 * @author Julien Fastré <julien.fastre@champs-libres.coop>
 */
class TableRow extends AbstractElement
{
  /**
   *
   * @var TableCell[]
   */
  private $cells;

  /**
   * a reference to the section this row is attached to
   *
   * @var AbstractTableSection
   */
  private $section;

  /**
   *
   * @var ReferenceType
   */
  private $reference;

  /**
   * TableRow constructor.
   *
   * @param AbstractTableSection $section
   */
  public function __construct (AbstractTableSection $section = NULL)
  {
    $this->section = $section;
  }

  /**
   *
   * @param string $content
   *
   * @param null   $type

Are you sure the doc-type for parameter $type is correct as it would always require null to be passed?

   *
   * @return TableCell
   */
  public function createCell ($content, $type = NULL): TableCell
  {
    if (NULL === $type)

The condition NULL === $type is always true.

    {
      $type = $this->getSection() instanceof TableHead
        ? TableCell::TH
        : TableCell::TD;
    }
    $cell = new TableCell(
      $type,
      $this,
      $content);
    $this->addCell($cell);
    return $cell;
  }

  /**
   * @return AbstractTableSection
   */
  public function getSection (): AbstractTableSection
  {
    return $this->section;
  }

  /**
   * @param AbstractTableSection $section
   *
   * @return self
   */
  public function setSection (AbstractTableSection $section): self
  {
    $this->section = $section;
    return $this;
  }

  /**
   *
   * @param TableCell $cell
   *
   * @return self
   */
  public function addCell (TableCell $cell): self
  {
    $cell->setRow($this);

    $this->cells[] = $cell;

    return $this;
  }

  /**
   *
   * @return boolean
   */
  public function isEmpty (): bool
  {
    return \count($this->getCells()) > 0;
  }

  /**
   *
   * @return TableCell[]
   */
  public function getCells (): array
  {
    return $this->cells;
  }

  /**
   * @param array $cells
   *
   * @return self
   */
  public function setCells (array $cells): self
  {
    $this->cells = $cells;
    return $this;
  }

  /**
   * @param \DOMDocument $doc
   *
   * @return \DOMElement
   */
  public function toDOMElement (\DOMDocument $doc): \DOMElement
  {
    $el = $this->createElement($doc);

    if ($this->hasReference())
    {
      $this->getReference()->setValueToElement($el, $doc);
    }

    foreach ($this->getCells() as $cell)
    {
      $el->appendChild($cell->toDOMElement($doc));
    }

    return $el;
  }

  /**
   * @return bool
   */
  public function hasReference (): bool
  {
    return NULL !== $this->reference;
  }

  /**
   *
   * @return ReferenceType
   */
  public function getReference (): ReferenceType
  {
    return $this->reference;
  }

  /**
   *
   * @param ReferenceType $reference
   *
   * @return self
   */
  public function setReference (ReferenceType $reference): self
  {
    $this->reference = $reference;

    return $this;
  }

  /**
   * @return string
   */
  protected function getElementTag (): string
  {
    return 'tr';
  }
}