function tripal_db_requirements

2.x tripal_db.install tripal_db_requirements($phase)
3.x tripal_db.install tripal_db_requirements($phase)
1.x tripal_db.install tripal_db_requirements($phase)

Implementation of hook_requirements().

Related topics

Legacy Database Reference Module
Provides functions for managing chado database references which link chado content, such as features and stocks, to records/pages in external databases/websites. For example, you might have a feature record in your site which is also in the NCBI…

File

legacy/tripal_db/tripal_db.install, line 29
Contains functions related to the installation of this module

Code

function tripal_db_requirements($phase) {
  $requirements = array();
  if ($phase == 'install') {
    // make sure chado is installed
    if (!$GLOBALS["chado_is_installed"]) {
      $requirements['tripal_db'] = array(
        'title' => "tripal_db",
        'value' => "ERROR: Chado must be installed before this module can be enabled",
        'severity' => REQUIREMENT_ERROR,
      );
    }
  }
  return $requirements;
}