Table.php

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<?php

namespace Rsi\Fred\Controller\View\Html\Builder;

class Table extends \Rsi\Fred\Controller\View\Html\Builder{

  public function build($ids){
    $html = $this->html;
    $hidden = $table = '';
    foreach($this->expand($ids) as $id) if(is_array($id)){ //multi widget row
      $first_caption = $widgets = false;
      foreach($id as $sub){
        $caption = $this->renderCaption($sub);
        $widget = $this->renderWidget($sub);
        if($caption === false) $hidden .= $widget;
        else{
          if($first_caption === false) $first_caption = $caption;
          else $widgets .= $caption;
          $widgets .= $widget;
        }
      }
      if($first_caption || $widgets) $table .= $html->tr(
        $html->th($first_caption,null,'row') . $html->td($widgets),['class' => 'fred-multi ids-' . implode('-',$id)]
      );
    }
    else{ //single widget row
      $caption = $this->renderCaption($id);
      $widget = $this->renderWidget($id);
      if($caption === false) $hidden .= $widget;
      elseif(in_array(substr($id,0,1),[self::RENDER_BOTH,self::RENDER_WIDGET])){
        if($caption) $table .= $html->tr($html->th($caption,['colspan' => 2]));
        $table .= $html->tr($html->td($widget,['colspan' => 2]));
      }
      else $table .= $html->tr($html->th($caption,null,'row') . $html->td($widget),['class' => 'fred-row id-' . $id]);
    }
    return $hidden . $html->table($table,['role' => 'presentation']);
  }

}