better_watchdog_ui.install in Better Watchdog UI 8

Installation and update functions.

File

better_watchdog_ui.install

<?php

/**
 * @file
 * Installation and update functions.
 */

/**
 * Implements hook_enable().
 */
function better_watchdog_ui_enable() {

  // Allow our view to override the basic watchdog listing
  // by increasing module weight in system database table.
  $weight = db_select('system', 's')
    ->fields('s', array(
    'weight',
  ))
    ->condition('s.name', 'dblog', '=')
    ->condition('type', 'module')
    ->execute()
    ->fetchField();
  db_update('system')
    ->fields(array(
    'weight' => $weight + 1,
  ))
    ->condition('name', 'better_watchdog_ui')
    ->condition('type', 'module')
    ->execute();

  // Enable watchdog view.
  module_load_include('inc', 'better_watchdog_ui', 'better_watchdog_ui/better_watchdog_ui.views_default');
  $views_status = variable_get('views_defaults', array());
  if (array_key_exists('better_watchdog_ui_view', $views_status)) {

    // TRUE means disable.
    $views_status['better_watchdog_ui_view'] = TRUE;
    variable_set('views_defaults', $views_status);
    views_invalidate_cache();
  }
}

/**
 * Implements hook_disable().
 */
function better_watchdog_ui_disable() {

  // Reset the weight to be smaller than the dblog module.
  $weight = db_select('system', 's')
    ->fields('s', array(
    'weight',
  ))
    ->condition('s.name', 'dblog', '=')
    ->condition('type', 'module')
    ->execute()
    ->fetchField();
  db_update('system')
    ->fields(array(
    'weight' => $weight - 1,
  ))
    ->condition('name', 'better_watchdog_ui')
    ->condition('type', 'module')
    ->execute();

  // Disable watchdog view.
  module_load_include('inc', 'better_watchdog_ui', 'better_watchdog_ui/better_watchdog_ui.views_default');
  $views_status = variable_get('views_defaults', array());
  if (array_key_exists('better_watchdog_ui_view', $views_status)) {

    // TRUE means disable.
    $views_status['better_watchdog_ui_view'] = FALSE;
    variable_set('views_defaults', $views_status);
    views_invalidate_cache();
  }
}

/**
 * Implements hook_uninstall().
 */
function better_watchdog_ui_uninstall() {

  // Delete watchdog view.
  $view = views_get_view('better_watchdog_ui_view');
  if ($view) {
    $view
      ->delete();
  }
}

/**
 * Implements hook_update_N().
 */
function better_watchdog_ui_update_7201(&$sandbox) {

  // Enable entity submodule.
  module_enable(array(
    'better_watchdog_ui_entity',
  ));

  // Remove old view.
  $view = views_get_view('better_watchdog_ui_view');
  if ($view) {
    $view
      ->delete();
  }

  // Save new view.
  module_load_include('inc', 'better_watchdog_ui', 'views/better_watchdog_ui.views_default');
  $views = better_watchdog_ui_views_default_views();
  $wd_view = $views['better_watchdog_ui_view'];
  $wd_view
    ->save();
  views_invalidate_cache();
}

Functions

Name	Description
better_watchdog_ui_disable	Implements hook_disable().
better_watchdog_ui_enable	Implements hook_enable().
better_watchdog_ui_uninstall	Implements hook_uninstall().
better_watchdog_ui_update_7201	Implements hook_update_N().