public static function SocialApiImplementerInstaller::checkLibrary in Social API 8

Same name and namespace in other branches

1. 8.2 src/Utility/SocialApiImplementerInstaller.php \Drupal\social_api\Utility\SocialApiImplementerInstaller::checkLibrary()
2. 3.x src/Utility/SocialApiImplementerInstaller.php \Drupal\social_api\Utility\SocialApiImplementerInstaller::checkLibrary()

Checks the library required by an implementer.

Parameters

string $machine_name: The module machine name.

string $name: The module name.

string $library: The library machine name.

float $min_version: The min version required.

float $max_version: The max version required.

Return value

array Requirements messages.

File

src/Utility/SocialApiImplementerInstaller.php, line 27

Class

SocialApiImplementerInstaller

Provides utilities for implementer installation.

Namespace

Drupal\social_api\Utility

Code

public static function checkLibrary($machine_name, $name, $library, $min_version, $max_version) {
  $sdk_found = FALSE;
  $requirements = [];
  $json = self::readPackages();
  if ($json) {

    // Loops through installed packages and check that the SDK version is OK.
    foreach ($json as $package) {
      if ($package['name'] == $library) {
        $sdk_found = TRUE;
        if ($package['version_normalized'] < $min_version || $package['version_normalized'] > $max_version) {
          $requirements[$machine_name] = [
            'description' => t("@name could not be installed because an incompatible version of @library was detected. Please read the installation instructions.", [
              '@name' => $name,
              '@library' => $library,
            ]),
            'severity' => REQUIREMENT_ERROR,
          ];
        }
      }
    }

    // SDK was not found in installed.json.
    if (!$sdk_found) {
      $requirements[$machine_name] = [
        'description' => t("@name could not be installed because @library was not found. @name must be installed using Composer. Please read the installation instructions.", [
          '@name' => $name,
          '@library' => $library,
        ]),
        'severity' => REQUIREMENT_ERROR,
      ];
    }
  }
  else {
    $requirements[$machine_name] = [
      'description' => t('@name could not be installed: installed.json could not be read.', [
        '@name' => $name,
      ]),
      'severity' => REQUIREMENT_ERROR,
    ];
  }
  return $requirements;
}