alma.install

<?php

// Installation and update hooks for Openruth.

/**
 * Implements hook_update_N.
 * update system table set alma weight=10
 * to ensure form_alter hooks are called AFTER ding_user and ding_provider
 */


function alma_update_7001() {
  $num_upd = db_update('system')
    ->fields(array(
      'weight' => 10,
    ))
    ->condition('name', 'alma', '=')
    ->execute();

  echo $num_upd;
  return t('system weight for alma updated to 10');
}

/**
 * Expands the limit length for the phone field.
 */
function alma_update_7002() {
  $field_name = 'field_alma_mobile_phone';

  // Get the current settings
  $result = db_query('SELECT data FROM {field_config} WHERE field_name = :name', array(':name' => $field_name))->fetchField();

  // Change the settings
  $data = unserialize($result);
  $data['settings']['max_length'] = '255';

  // Write settings back to the database.
  db_update('field_config')
    ->fields(array('data' => serialize($data)))
    ->condition('field_name', $field_name)
    ->execute();

  $definition = array(
    'type' => 'varchar',
    'length' => 255,
  );

  $col_name = $field_name. '_value';

  db_change_field(
    "field_data_$field_name",
    $col_name,
    $col_name,
    $definition
  );

  db_change_field(
    "field_revision_$field_name",
    $col_name,
    $col_name,
    $definition
  );

  drupal_flush_all_caches();
}