simplify.module in Simplify 7.2

Simplifies the admin interface.

File

simplify.module

<?php

/**
 * @file
 * Simplifies the admin interface.
 */

/**
 * Implements hook_help().
 */
function simplify_help($path, $arg) {
  switch ($path) {
    case 'admin/config/user-interface/simplify':
      $output = '<p>' . t('Check boxes to hide those items from the admin interface.') . '</p>';
      return $output;
    case 'admin/help#simplify':
      $output = '<h3>' . t('About') . '</h3>';
      $output .= '<p>' . t('The Simplify module offers the ability to simplify the admin interface through simple on/off checkboxes. If desired, you may disable the Simplify module from the <a href="@modules">Module administration page</a>. See the <a href="@project">Simplify project page</a> page for more information.', array(
        '@modules' => url('admin/modules'),
        '@project' => 'http://drupal.org/project/simplify',
      )) . '</p>';
      return $output;
  }
}

/**
 * Implements hook_permission().
 */
function simplify_permission() {
  return array(
    'administer simplify' => array(
      'title' => t('Administer simplify'),
    ),
    'simplify node hide settings' => array(
      'title' => t('Simplify node hide settings'),
    ),
  );
}

/**
 * Implements hook_menu().
 */
function simplify_menu() {
  $items = array();
  $items['admin/config/user-interface/simplify'] = array(
    'title' => 'Simplify',
    'description' => 'Adjust Simplify configuration options.',
    'page callback' => 'drupal_get_form',
    'page arguments' => array(
      'simplify_admin_settings',
    ),
    'access arguments' => array(
      'administer simplify',
    ),
    'type' => MENU_NORMAL_ITEM,
  );
  return $items;
}

/**
 * Implements hook_form_alter().
 */
function simplify_form_alter(&$form, &$form_state, $form_id) {
  global $user;
  switch ($form_id) {
    case '_node_form' == drupal_substr($form_id, -10):

      // All nodes forms
      // Check role to hide items, but never show for administrator
      if (1 != $user->uid && user_access('simplify node hide settings')) {
        $node_types = node_type_get_types();

        // Add general node to list of node types (all nodes)
        array_push($node_types, array(
          'type' => 'node',
        ));
        foreach ($node_types as $key => $value) {
          $value = (array) $value;
          if (str_replace('_node_form', '', $form_id) == $value['type'] || 'node' == $value['type']) {
            simplify_form_alter_unset($form, (array) $value);
          }
        }
      }
  }
}

/**
 * Hide specified form items.
 */
function simplify_form_alter_unset(&$form, $node_type) {
  $node_type_type = $node_type['type'];
  $simplify_node_type = $node_type_type == 'node' ? '' : '_' . $node_type_type;

  // Hide specified form items if they are checked
  if (variable_get('simplify' . $simplify_node_type . '_node_hide_filter')) {
    drupal_add_js('jQuery().ready(function(){jQuery(".filter-wrapper").hide();});', 'inline');
  }
  if (variable_get('simplify' . $simplify_node_type . '_node_hide_menu')) {
    $form['menu']['#access'] = FALSE;
  }
  if (variable_get('simplify' . $simplify_node_type . '_node_hide_revision_information')) {
    $form['revision_information']['#access'] = FALSE;
  }
  if (variable_get('simplify' . $simplify_node_type . '_node_hide_path')) {
    $form['path']['#access'] = FALSE;
  }
  if (variable_get('simplify' . $simplify_node_type . '_node_hide_comment_settings')) {
    $form['comment_settings']['#access'] = FALSE;
  }
  if (variable_get('simplify' . $simplify_node_type . '_node_hide_author')) {
    $form['author']['#access'] = FALSE;
  }
  if (variable_get('simplify' . $simplify_node_type . '_node_hide_options')) {
    $form['options']['#access'] = FALSE;
  }
}

/**
 * Form builder. Simplify admin settings.
 */
function simplify_admin_settings() {
  $form = array();
  $node_types = node_type_get_types();

  // Add general node to list of node types (all nodes)
  array_unshift($node_types, array(
    'type' => 'node',
    'name' => 'All',
  ));
  foreach ($node_types as $key => $value) {
    simplify_get_admin_settings_array($form, (array) $value);
  }
  return system_settings_form($form);
}

/**
 * Array builder. Simplify admin settings.
 */
function simplify_get_admin_settings_array(&$form, $node_type) {
  $node_type_type = $node_type['type'];
  $node_type_name = $node_type['name'];
  $form['simplify'][$node_type_type] = array(
    '#type' => 'fieldset',
    '#title' => t($node_type_name),
    '#description' => '<p>' . t("Checked settings apply to {$node_type_name} nodes.") . '</p>',
  );
  $simplify_node_type = $node_type_type == 'node' ? '' : '_' . $node_type_type;
  $form['simplify'][$node_type_type]['simplify' . $simplify_node_type . '_node_hide_filter'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hide text format settings'),
    '#default_value' => variable_get('simplify' . $simplify_node_type . '_node_hide_filter'),
  );
  $form['simplify'][$node_type_type]['simplify' . $simplify_node_type . '_node_hide_menu'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hide menu settings'),
    '#default_value' => variable_get('simplify' . $simplify_node_type . '_node_hide_menu'),
  );
  $form['simplify'][$node_type_type]['simplify' . $simplify_node_type . '_node_hide_revision_information'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hide revision information'),
    '#default_value' => variable_get('simplify' . $simplify_node_type . '_node_hide_revision_information'),
  );
  $form['simplify'][$node_type_type]['simplify' . $simplify_node_type . '_node_hide_path'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hide path settings'),
    '#default_value' => variable_get('simplify' . $simplify_node_type . '_node_hide_path'),
  );
  $form['simplify'][$node_type_type]['simplify' . $simplify_node_type . '_node_hide_comment_settings'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hide comment settings'),
    '#default_value' => variable_get('simplify' . $simplify_node_type . '_node_hide_comment_settings'),
  );
  $form['simplify'][$node_type_type]['simplify' . $simplify_node_type . '_node_hide_author'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hide author information'),
    '#default_value' => variable_get('simplify' . $simplify_node_type . '_node_hide_author'),
  );
  $form['simplify'][$node_type_type]['simplify' . $simplify_node_type . '_node_hide_options'] = array(
    '#type' => 'checkbox',
    '#title' => t('Hide publishing options'),
    '#default_value' => variable_get('simplify' . $simplify_node_type . '_node_hide_options'),
  );
}

Functions

Name	Description
simplify_admin_settings	Form builder. Simplify admin settings.
simplify_form_alter	Implements hook_form_alter().
simplify_form_alter_unset	Hide specified form items.
simplify_get_admin_settings_array	Array builder. Simplify admin settings.
simplify_help	Implements hook_help().
simplify_menu	Implements hook_menu().
simplify_permission	Implements hook_permission().