function merge_template in Recipe 7

Same name and namespace in other branches

1. 6 plugins/recipe_mastercook4.module \merge_template()
2. 7.2 modules/recipe_mastercook4.module \merge_template()

1 call to merge_template()

recipe_mastercook4_export_single in includes/recipe_mastercook4.module

File

includes/recipe_mastercook4.module, line 78

recipe_mastercook4.module - Enables importing and exporting of MasterCook4 format recipes.

Code

function merge_template($node) {

  //prepare prepare time
  $decimal_hours = $node->recipe_preptime / 60;
  $hours = floor($decimal_hours);
  $minutes = sprintf("%02d", floor(($decimal_hours - $hours) * 60));
  $preptime = "{$hours}:{$minutes}";
  $categories = '';

  //prepare ingredients
  $factor = 1;
  if (isset($node->recipe_custom_yield)) {
    $factor = $node->recipe_custom_yield / $node->recipe_yield;
    $node->recipe_yield = $node->recipe_custom_yield;
  }
  $ingredients = '';
  $unit_list = recipe_get_units();
  foreach ($node->recipe_ingredients['ing'] as $key => $i) {
    if ($i['quantity'] > 0) {
      $i['quantity'] *= $factor;
    }
    else {
      $i['quantity'] = ' ';
    }
    if (isset($unit_list[$i['unit_key']])) {

      // Print the singular or plural term depending on the quantity.
      $title = $i['quantity'] > 1 ? $unit_list[$i['unit_key']]['plural'] : $unit_list[$i['unit_key']]['name'];
    }
    else {
      $title = $i['unit_key'];
    }

    // Print the abbreviation if recipe_unit_display says to or the abbreviation is blank (ie = Unit, which we don't print).
    if (!isset($i['abbreviation']) && isset($unit_list[$i['unit_key']])) {
      $i['abbreviation'] = $unit_list[$i['unit_key']]['abbreviation'];
    }
    if (empty($i['abbreviation'])) {
      $i['abbreviation'] = ' ';
    }
    $i['str_unit'] = '';
    if (variable_get('recipe_unit_display', 0) == 0 || $i['abbreviation'] == ' ') {
      $i['str_unit'] = $i['abbreviation'];
    }
    else {
      $i['str_unit'] = $title;
    }
    $ingredients .= format_mastercook4_ingredient($i);
  }

  // get the template string
  $template = get_template();

  // merge title
  $template = str_replace("<<title>>", $node->title, $template);

  // merge recipe by
  $template = str_replace("<<recipeby>>", $node->recipe_source, $template);

  // merge serving size
  $template = str_replace("<<servingsize>>", $node->recipe_yield, $template);

  // merge preptime
  $template = str_replace("<<preptime>>", $preptime, $template);

  // merge categories
  $template = str_replace("<<categories>>", $categories, $template);

  // merge ingredients
  $template = str_replace("<<ingredients>>", $ingredients, $template);

  // merge instructions
  $template = str_replace("<<instructions>>", strip_html_and_encode_entities($node->recipe_instructions), $template);

  // merge notes
  if ($node->recipe_notes != '') {
    $node->recipe_notes = "NOTES : " . strip_html_and_encode_entities($node->recipe_notes);
  }
  $template = str_replace("<<notes>>", $node->recipe_notes, $template);
  return $template;
}