function tablefield_field_formatter_view in TableField 7

Same name and namespace in other branches

1. 7.3 tablefield.module \tablefield_field_formatter_view()
2. 7.2 tablefield.module \tablefield_field_formatter_view()

Implements hook_field_formatter_view().

File

./tablefield.module, line 168

This module provides a set of fields that can be used to store tabular data with a node. The implementation uses a custom CCK widget.

Code

function tablefield_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
  $element = array();
  $settings = $display['settings'];
  $formatter = $display['type'];
  foreach ($items as $delta => $table) {

    // Rationalize the stored data
    if (!empty($table['tablefield'])) {
      $tabledata = tablefield_rationalize_table($table['tablefield']);
    }
    elseif (!empty($table['value'])) {
      $tabledata = tablefield_rationalize_table(unserialize($table['value']));
    }

    // Run the table through input filters
    if (isset($tabledata)) {
      if (!empty($tabledata)) {
        foreach ($tabledata as $row_key => $row) {
          foreach ($row as $col_key => $cell) {
            if (!empty($table['format'])) {
              $tabledata[$row_key][$col_key] = array(
                'data' => check_markup($cell, $table['format']),
                'class' => array(
                  'row_' . $row_key,
                  'col_' . $col_key,
                ),
              );
            }
            else {
              $tabledata[$row_key][$col_key] = array(
                'data' => check_plain($cell),
                'class' => array(
                  'row_' . $row_key,
                  'col_' . $col_key,
                ),
              );
            }
          }
        }
      }

      // Pull the header for theming
      $header = array_shift($tabledata);

      // Theme the table for display
      $element[$delta]['#markup'] = theme('tablefield_view', array(
        'header' => $header,
        'rows' => $tabledata,
        'delta' => $delta,
      ));
    }
  }
  return $element;
}