utility.inc in Coder 7.2

Provides constants and utility functions used during the conversion process.

Copyright 2008-11 by Jim Berry ("solotandem", http://drupal.org/user/240748)

File

coder_upgrade/includes/utility.inc

<?php

/**
 * @file
 * Provides constants and utility functions used during the conversion process.
 *
 * Copyright 2008-11 by Jim Berry ("solotandem", http://drupal.org/user/240748)
 */

/*
 * The following functions are declared to allow the code to be executed as a
 * separate process outside of Drupal.
 */
if (!function_exists('drupal_get_path')) {
  function drupal_get_path($type, $name) {
    global $_coder_upgrade_libraries_base, $_coder_upgrade_modules_base;
    return $type == 'library' ? $_coder_upgrade_libraries_base . "/{$name}" : $_coder_upgrade_modules_base . "/{$name}";
  }
}
if (!function_exists('module_load_include')) {

  // Create a function that could be in core.
  // Rename parameters to more accurately reflect use. Add type parameter.
  function drupal_load_include($ext, $project, $name = NULL, $type = 'module') {
    if (empty($name)) {
      $name = $project;
    }
    if (function_exists('drupal_get_path')) {
      $file = DRUPAL_ROOT . '/' . drupal_get_path($type, $project) . "/{$name}.{$ext}";
      if (is_file($file)) {
        require_once $file;
        return $file;
      }
    }
    return FALSE;
  }
  function module_load_include($ext, $module, $name = NULL) {
    return drupal_load_include($ext, $module, $name);
  }
}
if (!function_exists('libraries_load')) {
  function libraries_load($name, $variant = NULL) {
    if (!isset($name) || $name != 'grammar_parser') {
      return FALSE;
    }
    $library = $name;
    $ext = 'inc';
    foreach (array(
      'parser',
      'reader',
      'writer',
      'editor',
      'list',
      'object',
    ) as $name) {
      drupal_load_include($ext, $library, "engine/{$name}", 'library');
    }
    return TRUE;
  }
}
if (!function_exists('drupal_alter')) {
  function drupal_alter($type, &$data, &$context1 = NULL, &$context2 = NULL) {
    global $_coder_upgrade_upgrade_modules;
    $hook = $type . '_alter';
    foreach ($_coder_upgrade_upgrade_modules as $module) {
      $function = $module . '_' . $hook;
      cdp($function, '$function');
      if (function_exists($function)) {
        $function($data, $context1, $context2);
      }
    }
  }
}
if (!function_exists('file_unmanaged_delete')) {
  function file_unmanaged_delete($path) {
    if (is_dir($path)) {
      return FALSE;
    }
    if (is_file($path)) {
      return unlink($path);
    }
  }
}
if (!function_exists('variable_get')) {
  function variable_get($name, $default = NULL) {
    global $_coder_upgrade_variables;
    return isset($_coder_upgrade_variables[$name]) ? $_coder_upgrade_variables[$name] : $default;
  }
}