function tripal_db_form_fields_validate

2.x tripal_db.admin.inc tripal_db_form_fields_validate($form, &$form_state)

Generic form validation for shared fields of both the edit and add forms

Related topics

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…
2 calls to tripal_db_form_fields_validate()
tripal_db_db_add_form_validate in tripal_db/includes/tripal_db.admin.inc
Validation fucntion for tripal_db_db_add_form
tripal_db_db_edit_form_validate in tripal_db/includes/tripal_db.admin.inc
Validation fucntion for tripal_db_db_edit_form

File

tripal_db/includes/tripal_db.admin.inc, line 222
Provide administration of dbs & dbxrefs

Code

function tripal_db_form_fields_validate($form, &$form_state) {
  $name = array_key_exists('name', $form_state['values']) ? trim($form_state['values']['name']) : '';
  $desc = array_key_exists('description', $form_state['values']) ? trim($form_state['values']['description']) : '';
  $url = array_key_exists('url', $form_state['values']) ? trim($form_state['values']['url']) : '';
  $urlp = array_key_exists('urlprefix', $form_state['values']) ? trim($form_state['values']['urlprefix']) : '';
  $dbid = array_key_exists('dbid', $form_state['values']) ? trim($form_state['values']['dbid']) : '';

  // make sure the database name is unique
  $values = array('name' => $name);
  $results = chado_select_record('db', array('db_id'), $values);
  if (count($results) > 0 and $results[0]->db_id != $dbid) {
    form_set_error('name', 'The database name must be unique');
  }
}