[Summary view]

   1  <?php
   2  
   3  declare(strict_types=1);
   4  
   5  namespace OpenSpout\Writer\XLSX\Helper;
   6  
   7  use OpenSpout\Common\Entity\Style\Border;
   8  use OpenSpout\Common\Entity\Style\BorderPart;
   9  
  10  /**
  11   * @internal
  12   */
  13  final class BorderHelper
  14  {
  15      private const xlsxStyleMap = [
  16          Border::STYLE_SOLID => [
  17              Border::WIDTH_THIN => 'thin',
  18              Border::WIDTH_MEDIUM => 'medium',
  19              Border::WIDTH_THICK => 'thick',
  20          ],
  21          Border::STYLE_DOTTED => [
  22              Border::WIDTH_THIN => 'dotted',
  23              Border::WIDTH_MEDIUM => 'dotted',
  24              Border::WIDTH_THICK => 'dotted',
  25          ],
  26          Border::STYLE_DASHED => [
  27              Border::WIDTH_THIN => 'dashed',
  28              Border::WIDTH_MEDIUM => 'mediumDashed',
  29              Border::WIDTH_THICK => 'mediumDashed',
  30          ],
  31          Border::STYLE_DOUBLE => [
  32              Border::WIDTH_THIN => 'double',
  33              Border::WIDTH_MEDIUM => 'double',
  34              Border::WIDTH_THICK => 'double',
  35          ],
  36          Border::STYLE_NONE => [
  37              Border::WIDTH_THIN => 'none',
  38              Border::WIDTH_MEDIUM => 'none',
  39              Border::WIDTH_THICK => 'none',
  40          ],
  41      ];
  42  
  43      public static function serializeBorderPart(?BorderPart $borderPart): string
  44      {
  45          if (null === $borderPart) {
  46              return '';
  47          }
  48  
  49          $borderStyle = self::getBorderStyle($borderPart);
  50  
  51          $colorEl = sprintf('<color rgb="%s"/>', $borderPart->getColor());
  52          $partEl = sprintf(
  53              '<%s style="%s">%s</%s>',
  54              $borderPart->getName(),
  55              $borderStyle,
  56              $colorEl,
  57              $borderPart->getName()
  58          );
  59  
  60          return $partEl.PHP_EOL;
  61      }
  62  
  63      /**
  64       * Get the style definition from the style map.
  65       */
  66      private static function getBorderStyle(BorderPart $borderPart): string
  67      {
  68          return self::xlsxStyleMap[$borderPart->getStyle()][$borderPart->getWidth()];
  69      }
  70  }