apply_for_role.admin.inc in Apply for role 6
Same filename and directory in other branches
Administration forms for the Apply for Role module.
File
apply_for_role.admin.incView source
<?php
// $Id $
/**
* @file
* Administration forms for the Apply for Role module.
*/
/**
* Module settings page.
*/
function apply_for_role_settings_form(&$form_state) {
$selected_roles = variable_get('users_apply_roles', array());
foreach ((array) $selected_roles as $rid => $value) {
if ($rid > 2) {
$selected_rids[] = $rid;
}
}
$form['options'] = array(
'#type' => 'fieldset',
'#title' => t('Apply for role options'),
);
$form['options']['multiple'] = array(
'#type' => 'radios',
'#title' => t('Allow multiple roles per application'),
'#options' => array(
t('No'),
t('Yes'),
),
'#default_value' => variable_get('apply_for_role_multiple', 0),
'#description' => t("Chosing 'no' will limit users to applying for only one role per role application. Choosing 'yes' will allow users to apply for multiple roles per role application."),
'#required' => TRUE,
);
$form['options']['register'] = array(
'#type' => 'radios',
'#title' => t('Apply for role on registration'),
'#options' => array(
t('No'),
t('Optional'),
t('Required'),
),
'#default_value' => variable_get('apply_for_role_register', 0),
'#description' => t("Choosing 'optional' will allow users to apply for roles when creating a new account. Choosing 'required' will require users to apply for roles when creating a new account."),
'#required' => TRUE,
);
$form['options']['display_approved'] = array(
'#type' => 'radios',
'#title' => t('Display approved roles in an application form'),
'#options' => array(
t('No'),
t('Yes'),
),
'#default_value' => variable_get('apply_for_role_display_approved', 0),
'#description' => t("Choosing 'yes' will allow a user to see which role applications where approved."),
'#required' => TRUE,
);
$roles = user_roles(TRUE);
unset($roles[DRUPAL_AUTHENTICATED_RID]);
$form['roles'] = array(
'#type' => 'checkboxes',
'#title' => t('Roles'),
'#default_value' => isset($selected_rids) ? $selected_rids : array(
2,
),
'#options' => $roles,
'#description' => t('Select the roles that users will be able to apply for.'),
'#required' => TRUE,
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Update'),
);
return $form;
}
function apply_for_role_settings_form_submit($form, &$form_state) {
$roles = user_roles(TRUE);
foreach ($form_state['values']['roles'] as $key => $value) {
if ($value) {
$selected_roles[$value] = $roles[$value];
}
}
variable_set('users_apply_roles', $selected_roles);
variable_set('apply_for_role_multiple', $form['options']['multiple']['#value']);
variable_set('apply_for_role_register', $form['options']['register']['#value']);
variable_set('apply_for_role_display_approved', $form_state['values']['display_approved']);
drupal_set_message(t('Apply for role settings have been saved.'));
$form_state['redirect'] = 'admin/settings/apply_for_role';
return;
}
/**
* User management
*/
function apply_for_role_admin_form(&$form_state) {
$header = array(
array(
'data' => t('Username'),
'field' => 'u.name',
),
array(
'data' => t('Current Roles'),
),
array(
'data' => t('Applying For'),
'field' => 'rid',
),
array(
'data' => t('Applied'),
'field' => 'apply_date',
'sort' => 'desc',
),
array(
'data' => t('Status'),
'field' => 'approved',
),
array(
'data' => t('Processed'),
'field' => 'approve_date',
),
array(
'data' => t('Operations'),
'colspan' => 3,
),
);
$form['#header'] = $header;
$roles = user_roles(TRUE);
$result = db_query("SELECT * FROM {users_roles_apply} a LEFT JOIN {users} u ON u.uid = a.uid " . tablesort_sql($header));
while ($row = db_fetch_object($result)) {
$user = user_load(array(
'uid' => $row->uid,
));
$form['apps'][$row->uid][$row->rid]['user'] = array(
'#value' => theme('username', $user),
);
$form['apps'][$row->uid][$row->rid]['role'] = array(
'#value' => isset($roles[$row->rid]) ? check_plain($roles[$row->rid]) : t('<em>Invalid Role</em>'),
);
$current_roles = array_slice($user->roles, 1);
$form['apps'][$row->uid][$row->rid]['current_roles'] = array(
'#value' => filter_xss_admin(implode('<br />', $current_roles)),
);
$form['apps'][$row->uid][$row->rid]['apply_date'] = array(
'#value' => format_date($row->apply_date),
);
$form['apps'][$row->uid][$row->rid]['status'] = array(
'#value' => theme('apply_for_role_status', $row->approved),
);
$form['apps'][$row->uid][$row->rid]['approve_date'] = array(
'#value' => empty($row->approve_date) ? '' : format_date($row->approve_date),
);
if (!empty($row->uid) && isset($roles[$row->rid])) {
if ($row->approved != APPLY_FOR_ROLE_APPROVED) {
$form['apps'][$row->uid][$row->rid]['approve'] = array(
'#value' => l(t('Approve'), 'admin/user/apply_for_role/approve/' . $row->uid . '/' . $row->rid, array(
'title' => t('Approve this user'),
)),
);
}
if ($row->approved != APPLY_FOR_ROLE_DENIED) {
$form['apps'][$row->uid][$row->rid]['deny'] = array(
'#value' => l(t('Deny'), 'admin/user/apply_for_role/deny/' . $row->uid . '/' . $row->rid, array(
'title' => t('Deny this user'),
)),
);
}
}
$form['apps'][$row->uid][$row->rid]['delete'] = array(
'#value' => l(t('Delete'), 'admin/user/apply_for_role/remove/' . $row->uid . '/' . $row->rid, array(
'title' => t('Remove application'),
)),
);
}
return $form;
}
function theme_apply_for_role_admin_form($form) {
$rows = array();
foreach (element_children($form['apps']) as $uid) {
foreach (element_children($form['apps'][$uid]) as $rid) {
$rows[] = array(
array(
'data' => drupal_render($form['apps'][$uid][$rid]['user']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['current_roles']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['role']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['apply_date']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['status']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['approve_date']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['approve']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['deny']),
),
array(
'data' => drupal_render($form['apps'][$uid][$rid]['delete']),
),
);
}
}
if (empty($rows)) {
$rows[] = array(
array(
'data' => '<em>' . t('There are currently no applications.') . '</em>',
'colspan' => 9,
),
);
}
return theme('table', $form['#header'], $rows) . drupal_render($form);
}
function apply_for_role_approve_form(&$form_state, $user, $rid) {
$form['user'] = array(
'#type' => 'value',
'#value' => $user,
);
$form['rid'] = array(
'#type' => 'value',
'#value' => $rid,
);
$roles = user_roles(TRUE);
return confirm_form($form, t('Do you want to approve the application from user %username for role %role', array(
'%username' => $user->name,
'%role' => $roles[$rid],
)), 'admin/user/apply_for_role', t('The role will be automatically assigned to the user.'), t('Approve'));
}
function apply_for_role_approve_form_submit($form, &$form_state) {
if (apply_for_role_approve_apply($form_state['values']['user'], $form_state['values']['rid'])) {
drupal_set_message(t('The application was approved and the user was added to the role.'));
}
else {
drupal_set_message(t('Error approving application. Please try again!'), 'error');
}
cache_clear_all();
$form_state['redirect'] = 'admin/user/apply_for_role';
}
function apply_for_role_deny_form(&$form_state, $user, $rid) {
$form['user'] = array(
'#type' => 'value',
'#value' => $user,
);
$form['rid'] = array(
'#type' => 'value',
'#value' => $rid,
);
$roles = user_roles(TRUE);
return confirm_form($form, t('Do you want to deny the application from user %username for role %role', array(
'%username' => $user->name,
'%role' => $roles[$rid],
)), 'admin/user/apply_for_role', t('The role will not be assigned to the user and the user will not be able to apply again.'), t('Deny'));
}
function apply_for_role_deny_form_submit($form, &$form_state) {
if (apply_for_role_deny_apply($form_state['values']['user'], $form_state['values']['rid'])) {
drupal_set_message(t('The application was denied .'));
}
else {
drupal_set_message(t('Error denying application. Please try again!'), 'error');
}
cache_clear_all();
$form_state['redirect'] = 'admin/user/apply_for_role';
}
function apply_for_role_remove_form(&$form_state, $user, $rid) {
$form['user'] = array(
'#type' => 'value',
'#value' => $user,
);
$form['rid'] = array(
'#type' => 'value',
'#value' => $rid,
);
$roles = user_roles(TRUE);
return confirm_form($form, t('Do you want to remove the application from user %username for role %role', array(
'%username' => $user->name,
'%role' => isset($roles[$rid]) ? $roles[$rid] : t('Invalid role'),
)), 'admin/user/apply_for_role', t('The role will be automatically deleted from the user and they will be allowed to re-apply for the role.'), t('Delete'));
}
function apply_for_role_remove_form_submit($form, &$form_state) {
if (apply_for_role_remove_apply($form_state['values']['user'], $form_state['values']['rid'])) {
drupal_set_message(t('The application was deleted.'));
}
else {
drupal_set_message(t('Error deleting application. Please try again!'), 'error');
}
cache_clear_all();
$form_state['redirect'] = 'admin/user/apply_for_role';
}