simple_access.admin.inc in Simple Access 6.2

House all the admin functions in inc to make the foot print a lot smaller.

File

simple_access.admin.inc

<?php

/**
 * @file
 * House all the admin functions in inc to make the foot print a lot
 * smaller.
 */
function simple_access_page_overview() {
  if (count($groups = simple_access_get_groups())) {
    drupal_set_title(t('Access groups'));
    $roles = user_roles();
    $form['groups'] = array(
      '#tree' => TRUE,
    );
    foreach ($groups as $group) {
      $gid = $group['gid'];
      $form['groups'][$gid]['name'] = array(
        '#value' => $group['name'],
      );
      $r = array();
      foreach ($group['roles'] as $rid) {
        $r[] = $roles[$rid];
      }
      $form['groups'][$gid]['roles'] = array(
        '#value' => implode(', ', $r),
      );
      $form['groups'][$gid]['weight'] = array(
        '#type' => 'weight',
        '#default_value' => $group['weight'],
        '#attributes' => array(
          'class' => 'sa-group-weight',
        ),
      );
      $form['groups'][$gid]['ops'] = array(
        '#value' => l('edit', 'admin/user/simple_access/edit/' . $gid) . '&nbsp;' . l('delete', 'admin/user/simple_access/delete/' . $gid),
      );
    }
    $form['submit'] = array(
      '#type' => 'submit',
      '#value' => t('Update'),
    );
    return $form;
  }
  else {
    drupal_set_message(t('You have not yet defined any access groups.'));
    drupal_goto('admin/user/simple_access/add');
  }
}
function simple_access_page_overview_submit($form, &$form_state) {
  foreach ($form_state['values']['groups'] as $gid => $group) {
    $group['gid'] = $gid;
    drupal_write_record('simple_access_groups', $group, array(
      'gid',
    ));
  }
}
function simple_access_group_form(&$form_state, $gid = NULL) {
  $roles = array();
  if ($gid) {
    drupal_set_title(t('Edit Access Group'));
    $group = db_fetch_object(db_query('SELECT name, weight FROM {simple_access_groups} WHERE gid = %d', $gid));
    $name = $group->name;
    $weight = $group->weight;
    $roles = simple_access_get_roles($gid);
    $form['gid'] = array(
      '#type' => 'value',
      '#value' => $gid,
    );
  }
  else {
    drupal_set_title(t('Create Access Group'));
    $weight = 0;
  }
  $form['name'] = array(
    '#type' => 'textfield',
    '#title' => t('Name'),
    '#default_value' => $name,
    '#size' => 40,
    '#maxlength' => 80,
    '#description' => t('The name for the access group as it will appear on the content editing form.'),
    '#attributes' => $attributes = NULL,
    '#required' => TRUE,
  );
  $form['roles'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Roles'),
    '#default_value' => $roles,
    '#options' => user_roles(),
    '#description' => t('Roles that can view'),
  );
  $form['weight'] = array(
    '#type' => 'weight',
    '#title' => 'Weight',
    '#default_value' => $weight,
    '#delta' => 10,
    '#description' => t('When setting permissions, heavier names will sink and lighter names will be positioned nearer the top.'),
  );
  $form[] = array(
    '#type' => 'submit',
    '#value' => t('Submit'),
  );
  return $form;
}
function simple_access_group_form_submit($form, &$form_state) {
  simple_access_save_group($form_state['values']);
  $form_state['redirect'] = 'admin/user/simple_access';
}
function simple_access_delete_group_confirm() {
  $gid = arg(4);
  $form['gid'] = array(
    '#type' => 'hidden',
    '#value' => $gid,
  );
  return confirm_form($form, t('Are you sure you want to delete this group?'), 'admin/user/simple_access', t('This action cannot be undone.'), t('Delete'), t('Cancel'));
}
function simple_access_delete_group_confirm_submit($form, &$form_state) {
  simple_access_delete_group($form_state['values']['gid']);
  $form_state['redirect'] = 'admin/user/simple_access';
}
function simple_access_profile_list() {
  $form = array();
  $result = db_query('SELECT * FROM {simple_access_profiles} ORDER BY weight ASC, name ASC');
  $form['profiles'] = array(
    '#tree' => TRUE,
  );
  while ($row = db_fetch_array($result)) {
    $form['profiles'][$row['pid']]['name'] = array(
      '#value' => $row['name'],
    );
    $form['profiles'][$row['pid']]['weight'] = array(
      '#type' => 'weight',
      '#default_value' => $row['weight'],
      '#attributes' => array(
        'class' => 'sa-profile-weight',
      ),
    );
    $form['profiles'][$row['pid']]['operations'] = array(
      '#value' => l(t('edit'), 'admin/user/sa_profiles/' . $row['pid'] . '/edit') . ' ' . l(t('delete'), 'admin/user/sa_profiles/' . $row['pid'] . '/delete'),
    );
  }
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Update'),
  );
  return $form;
}
function simple_access_profile_list_submit($form, $form_state) {
  foreach ($form_state['values']['profiles'] as $pid => $profile) {
    $profile['pid'] = $pid;
    drupal_write_record('simple_access_profiles', $profile, array(
      'pid',
    ));
  }
}
function simple_access_profile_form($form_state, $pid = NULL) {
  $form = array();
  $access_profile = array();
  if (!empty($pid)) {
    $profiles = simple_access_get_profiles();
    if (!isset($profiles[$pid])) {
      drupal_not_found();
      exit;
    }
    $access_profile = $profiles[$pid];
    $form['pid'] = array(
      '#type' => 'value',
      '#value' => $access_profile['pid'],
    );
  }
  $form['name'] = array(
    '#type' => 'textfield',
    '#title' => t('Name'),
    '#default_value' => isset($access_profile['name']) ? $access_profile['name'] : '',
    '#required' => TRUE,
  );
  $form['access'] = array(
    '#tree' => TRUE,
    '#theme' => 'simple_access_form',
  );
  $groups = simple_access_group_select();
  foreach ($groups as $gid => $group) {
    $form['access'][$gid] = simple_access_form_row($gid, $group, $access_profile['access']);
  }
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => empty($pid) ? t('Submit') : t('Update'),
  );
  return $form;
}
function simple_access_profile_form_submit($form, &$form_state) {
  if (!empty($form_state['values']['pid'])) {
    drupal_write_record('simple_access_profiles', $form_state['values'], array(
      'pid',
    ));
  }
  else {
    drupal_write_record('simple_access_profiles', $form_state['values']);
  }
  db_query('DELETE FROM {simple_access_profiles_access} WHERE pid = %d', $form_state['values']['pid']);
  if (isset($form_state['values']['access'])) {
    foreach ($form_state['values']['access'] as $gid => $access) {
      if ($access['sa_view'] || $access['sa_update'] || $access['sa_delete']) {
        $access['pid'] = $form_state['values']['pid'];
        $access['gid'] = $gid;
        drupal_write_record('simple_access_profiles_access', $access);
      }
    }
  }
  $form_state['redirect'] = 'admin/user/sa_profiles';
}
function simple_access_settings_page() {
  drupal_set_title(t('Simple Access Settings'));
  $options = array(
    'view' => t('<strong>View</strong>: Displays viewability selections at top of node form. Selected access groups will be the only users who can view the node. All unselected = normal node behavior (viewable by all).<br />'),
    'update' => t('<strong>Edit</strong>: Displays editability selections at top of node form. Users who are part of selected access groups will be able to edit this node. All unselected = "normal" node behavior (only author and admins may edit).<br />'),
    'delete' => t('<strong>Delete</strong>: Displays deleteability selections at top of node form. Users who are part of selected access groups will be able to delete this node. All unselected = "normal" node behavior (only author and admins may delete).<br />'),
  );
  $form['sa_display'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Display'),
    '#default_value' => variable_get('sa_display', array(
      'view',
    )),
    '#options' => $options,
    '#description' => t('Which options should appear on node add/edit pages for administrators? Select at least one.'),
    '#required' => TRUE,
  );
  $form['sa_showgroups'] = array(
    '#type' => 'checkbox',
    '#title' => 'Show groups even when user is not a member.',
    '#default_value' => variable_get('sa_showgroups', 0),
    '#description' => 'This is useful when you want to have a user be able to make content viewable by themselves and a higher privileged group (e.g. students sharing work with faculty)',
  );
  return system_settings_form($form);
}
function simple_access_profile_delete_confirm(&$form_state, $pid = NULL) {
  $form['pid'] = array(
    '#type' => 'value',
    '#value' => $pid,
  );
  return confirm_form($form, t('Are you sure you want to delete this profile?'), 'admin/user/sa_profiles', t('This action cannot be undone.'), t('Delete'), t('Cancel'));
}
function simple_access_profile_delete_confirm_submit($form, &$form_state) {
  simple_access_delete_profile($form_state['values']['pid']);
  $form_state['redirect'] = 'admin/user/sa_profiles';
}

Functions

Name	Description
simple_access_delete_group_confirm
simple_access_delete_group_confirm_submit
simple_access_group_form
simple_access_group_form_submit
simple_access_page_overview	@file House all the admin functions in inc to make the foot print a lot smaller.
simple_access_page_overview_submit
simple_access_profile_delete_confirm
simple_access_profile_delete_confirm_submit
simple_access_profile_form
simple_access_profile_form_submit
simple_access_profile_list
simple_access_profile_list_submit
simple_access_settings_page