private function OpignoDateRangeWidget::dateformatPhpToJqueryUi in Opigno calendar 8

Same name and namespace in other branches

1. 3.x src/Plugin/Field/FieldWidget/OpignoDateRangeWidget.php \Drupal\opigno_calendar\Plugin\Field\FieldWidget\OpignoDateRangeWidget::dateformatPhpToJqueryUi()

Matches each symbol of PHP date format standard with jQuery equivalent codeword

1 call to OpignoDateRangeWidget::dateformatPhpToJqueryUi()

OpignoDateRangeWidget::formElement in src/Plugin/Field/FieldWidget/OpignoDateRangeWidget.php

Returns the form for a single field widget.

File

src/Plugin/Field/FieldWidget/OpignoDateRangeWidget.php, line 36

Class

OpignoDateRangeWidget

Plugin implementation of the 'opigno_daterange' widget.

Namespace

Drupal\opigno_calendar\Plugin\Field\FieldWidget

Code

private function dateformatPhpToJqueryUi($php_format) {
  $symbols_matching = [
    // Day
    'd' => 'dd',
    'D' => 'D',
    'j' => 'd',
    'l' => 'DD',
    'N' => '',
    'S' => '',
    'w' => '',
    'z' => 'o',
    // Week
    'W' => '',
    // Month
    'F' => 'MM',
    'm' => 'mm',
    'M' => 'M',
    'n' => 'm',
    't' => '',
    // Year
    'L' => '',
    'o' => '',
    'Y' => 'yy',
    'y' => 'y',
    // Time
    'a' => '',
    'A' => '',
    'B' => '',
    'g' => '',
    'G' => '',
    'h' => '',
    'H' => '',
    'i' => '',
    's' => '',
    'u' => '',
  ];
  $jqueryui_format = "";
  $escaping = FALSE;
  for ($i = 0; $i < strlen($php_format); $i++) {
    $char = $php_format[$i];
    if ($char === '\\') {

      // PHP date format escaping character
      $i++;
      if ($escaping) {
        $jqueryui_format .= $php_format[$i];
      }
      else {
        $jqueryui_format .= '\'' . $php_format[$i];
      }
      $escaping = TRUE;
    }
    else {
      if ($escaping) {
        $jqueryui_format .= "'";
        $escaping = FALSE;
      }
      if (isset($symbols_matching[$char])) {
        $jqueryui_format .= $symbols_matching[$char];
      }
      else {
        $jqueryui_format .= $char;
      }
    }
  }
  return $jqueryui_format;
}