/**
* Admin page form.
*/
function wpcf_access_admin_edit_access($enabled = true)
{
$roles = get_editable_roles();
$output = '';
$output .= '<form id="wpcf_access_admin_form" method="post" action="">';
// Types
$types = get_option('wpcf-custom-types', array());
// Merge with other types
$settings_access = get_option('wpcf-access-types', array());
$types_other = get_post_types(array('show_ui' => true), 'objects');
foreach ($types_other as $type_slug => $type_data) {
if (isset($types[$type_slug])) {
continue;
}
$types[$type_slug] = (array) $type_data;
unset($types[$type_slug]->labels, $types[$type_slug]->cap);
$types[$type_slug]['labels'] = (array) $type_data->labels;
$types[$type_slug]['cap'] = (array) $type_data->cap;
if (isset($settings_access[$type_slug])) {
$types[$type_slug]['_wpcf_access_capabilities'] = $settings_access[$type_slug];
}
}
if (!empty($types)) {
$output .= '<h3>' . __('Custom Types', 'wpcf') . '</h3>';
foreach ($types as $type_slug => $type_data) {
if ($type_data['public'] === 'hidden') {
continue;
}
// Set data
$mode = isset($type_data['_wpcf_access_capabilities']['mode']) ? $type_data['_wpcf_access_capabilities']['mode'] : 'predefined';
// For built-in set default to 'not_managed'
if (in_array($type_slug, array('post', 'page'))) {
$mode = isset($type_data['_wpcf_access_capabilities']['mode']) ? $type_data['_wpcf_access_capabilities']['mode'] : 'not_managed';
}
$predefined_data = wpcf_access_types_caps_predefined();
if (isset($type_data['_wpcf_access_capabilities']['predefined'])) {
foreach ($type_data['_wpcf_access_capabilities']['predefined'] as $cap_slug => $cap_data) {
$predefined_data[$cap_slug]['role'] = $cap_data['role'];
$predefined_data[$cap_slug]['users'] = isset($cap_data['users']) ? $cap_data['users'] : array();
}
}
$custom_data = wpcf_access_types_caps();
if (isset($type_data['_wpcf_access_capabilities']['custom'])) {
foreach ($type_data['_wpcf_access_capabilities']['custom'] as $cap_slug => $cap_data) {
$custom_data[$cap_slug]['role'] = $cap_data['role'];
$custom_data[$cap_slug]['users'] = isset($cap_data['users']) ? $cap_data['users'] : array();
}
}
$output .= '<div class="wpcf-access-type-item">';
$output .= '<strong>' . $type_data['labels']['name'] . '</strong>';
if ($mode == 'not_managed') {
$output .= ' ' . __('(not managed)', 'wpcf_access');
}
$output .= ' <a href="javascript:void(0);" ' . 'class="button-secondary wpcf-access-edit-type">' . __('Edit') . '</a>';
$output .= '<div class="wpcf-access-mode" style="display:none;">';
$output .= '<p>' . __('How do you want to manage access control for this type?', 'wpcf_access') . '</p>';
$output .= '<label><input type="radio" name="types[' . $type_slug . '][mode]" value="predefined" class="wpcf-access-switch-mode"';
$output .= $mode == 'predefined' ? ' checked="checked" />' : ' />';
$output .= __('Simple settings', 'wpcf_access') . '</label> ';
$output .= '<label><input type="radio" name="types[' . $type_slug . '][mode]" value="custom" class="wpcf-access-switch-mode"';
$output .= $mode == 'custom' ? ' checked="checked" />' : ' />';
$output .= __('Advanced settings', 'wpcf_access') . '</label> ';
$output .= '<label><input type="radio" name="types[' . $type_slug . '][mode]" value="not_managed" class="wpcf-access-switch-mode"';
$output .= $mode == 'not_managed' ? ' checked="checked" />' : ' />';
$output .= __('Not managed by Types Access', 'wpcf_access') . '</label>';
$output .= '<div class="wpcf-access-mode-predefined"';
$output .= $mode == 'predefined' ? '>' : ' style="display:none;">';
$output .= wpcf_access_admin_predefined($type_slug, $roles, 'types[' . $type_slug . '][predefined]', $predefined_data, $enabled);
$output .= '</div>';
$output .= '<div class="wpcf-access-mode-custom"';
$output .= $mode == 'custom' ? '>' : ' style="display:none;">';
$output .= wpcf_access_admin_edit_access_types_item($type_slug, $roles, 'types[' . $type_slug . '][custom]', $custom_data, $enabled);
$output .= '</div>';
$output .= '<div class="wpcf-access-mode-not_managed"';
$output .= $mode == 'not_managed' ? '>' : ' style="display:none;">';
$output .= '</div>';
$output .= '<a href="javascript:void(0);" ' . 'class="button-primary wpcf-access-edit-type-done">' . __('Done') . '</a>';
$output .= '</div><!-- wpcf-access-mode -->';
$output .= '<div style="clear:both;"></div></div><!-- wpcf-access-type-item -->';
}
}
// Taxonomies
$taxonomies = get_option('wpcf-custom-taxonomies', array());
// Merge with other taxonomies
$settings_access = get_option('wpcf-access-taxonomies', array());
$taxonomies_other = get_taxonomies(array('show_ui' => true), 'objects');
foreach ($taxonomies_other as $tax_slug => $tax_data) {
if (isset($taxonomies[$tax_slug])) {
continue;
}
$taxonomies[$tax_slug] = (array) $tax_data;
unset($taxonomies[$tax_slug]->labels, $taxonomies[$tax_slug]->cap);
$taxonomies[$tax_slug]['labels'] = (array) $tax_data->labels;
$taxonomies[$tax_slug]['cap'] = (array) $tax_data->cap;
$taxonomies[$tax_slug]['supports'] = array_flip($tax_data->object_type);
if (isset($settings_access[$tax_slug])) {
$taxonomies[$tax_slug]['_wpcf_access_capabilities'] = $settings_access[$tax_slug];
}
}
// See if taxonomies are shared between types with different settings
if ($enabled) {
$supports_check = array();
foreach ($taxonomies as $tax_slug => $tax_data) {
$mode = isset($tax_data['_wpcf_access_capabilities']['mode']) ? $tax_data['_wpcf_access_capabilities']['mode'] : 'follow';
// Only check if in 'follow' mode
if ($mode != 'follow' || empty($tax_data['supports'])) {
continue;
}
foreach ($tax_data['supports'] as $supports_type => $true) {
if (!isset($types[$supports_type]['_wpcf_access_capabilities']['mode'])) {
continue;
}
$mode = $types[$supports_type]['_wpcf_access_capabilities']['mode'];
if (!isset($types[$supports_type]['_wpcf_access_capabilities'][$mode])) {
continue;
}
$supports_check[$tax_slug][md5($mode . serialize($types[$supports_type]['_wpcf_access_capabilities'][$mode]))][] = $types[$supports_type]['labels']['name'];
}
}
}
if (!empty($taxonomies)) {
$output .= '<h3>' . __('Custom Taxonomies', 'wpcf') . '</h3>';
foreach ($taxonomies as $tax_slug => $tax_data) {
if ($tax_data['public'] === 'hidden') {
continue;
}
// Set data
$mode = isset($tax_data['_wpcf_access_capabilities']['mode']) ? $tax_data['_wpcf_access_capabilities']['mode'] : 'follow';
// For built-in set default to 'not_managed'
if (in_array($tax_slug, array('category', 'post_tag'))) {
$mode = isset($tax_data['_wpcf_access_capabilities']['mode']) ? $tax_data['_wpcf_access_capabilities']['mode'] : 'not_managed';
}
$custom_data = wpcf_access_tax_caps();
if (isset($tax_data['_wpcf_access_capabilities']['custom'])) {
foreach ($tax_data['_wpcf_access_capabilities']['custom'] as $cap_slug => $cap_data) {
$custom_data[$cap_slug]['role'] = $cap_data['role'];
$custom_data[$cap_slug]['users'] = isset($cap_data['users']) ? $cap_data['users'] : array();
}
}
$output .= '<div class="wpcf-access-type-item">';
$output .= '<strong>' . $tax_data['labels']['name'] . '</strong>';
if ($mode == 'not_managed') {
$output .= ' ' . __('(not managed)', 'wpcf_access');
}
$output .= ' <a href="javascript:void(0);" ' . 'class="button-secondary wpcf-access-edit-type">' . __('Edit') . '</a>';
// Add warning if shared and settings are different
if ($enabled && isset($supports_check[$tax_slug]) && count($supports_check[$tax_slug]) > 1) {
$txt = array();
foreach ($supports_check[$tax_slug] as $sc_tax_md5 => $sc_tax_md5_data) {
$txt = array_merge($txt, $sc_tax_md5_data);
}
$last_element = array_pop($txt);
$warning = '<br /><img src="' . WPCF_EMBEDDED_RES_RELPATH . '/images/warning.png" style="position:relative;top:2px;" /> ' . sprintf(__('Notice: %s belongs to %s and %s, which have different access settings. The WordPress admin menu might appear confusing to some users.'), $tax_data['labels']['name'], implode(', ', $txt), $last_element);
$output .= $warning;
}
$output .= '<div class="wpcf-access-mode" style="display:none;">';
$output .= '<p>' . __('How do you want to manage access control for this taxonomy?', 'wpcf_access') . '</p>';
$output .= '<label><input type="radio" name="tax[' . $tax_slug . '][mode]" value="follow" class="wpcf-access-switch-mode"';
$output .= $mode == 'follow' ? ' checked="checked" />' : ' />';
$output .= __('Same as parent post', 'wpcf_access') . '</label> ';
$output .= '<label><input type="radio" name="tax[' . $tax_slug . '][mode]" value="custom" class="wpcf-access-switch-mode"';
$output .= $mode == 'custom' ? ' checked="checked" />' : ' />';
$output .= __('Advanced settings', 'wpcf_access') . '</label> ';
$output .= '<label><input type="radio" name="tax[' . $tax_slug . '][mode]" value="not_managed" class="wpcf-access-switch-mode"';
$output .= $mode == 'not_managed' ? ' checked="checked" />' : ' />';
$output .= __('Not managed by Types Access', 'wpcf_access') . '</label>';
$output .= '<div class="wpcf-access-mode-custom"';
$output .= $mode == 'custom' ? '>' : ' style="display:none;">';
$output .= wpcf_access_admin_edit_access_tax_item($tax_slug, $roles, 'tax[' . $tax_slug . '][custom]', $custom_data, $enabled);
$output .= '</div>';
$output .= '<br /><br /><a href="javascript:void(0);" ' . 'class="button-primary wpcf-access-edit-type-done">' . __('Done') . '</a>';
$output .= '</div><!-- wpcf-access-mode -->';
$output .= '<div style="clear:both;"></div></div><!-- wpcf-access-type-item -->';
}
}
$output .= wpcf_access_admin_set_custom_roles_level_form($roles, $enabled);
$output .= wp_nonce_field('wpcf-access-edit', '_wpnonce', true, false);
if ($enabled) {
$output .= get_submit_button();
} else {
$output .= get_submit_button(__('Save Changes'), 'primary', 'submit', true, array('disabled' => 'disabled'));
}
$output .= '</form>';
echo $output;
}
/**
* Admin page form.
*/
function wpcf_access_admin_edit_access($enabled = true)
{
global $wpcf_access;
$roles = get_editable_roles();
$shortcuts = array();
$output = '';
$output .= '<form id="wpcf_access_admin_form" method="post" action="">';
// Types
$types = get_option('wpcf-custom-types', array());
// Merge with other types
$settings_access = get_option('wpcf-access-types', array());
$types_other = get_post_types(array('show_ui' => true), 'objects');
foreach ($types_other as $type_slug => $type_data) {
if (isset($types[$type_slug])) {
continue;
}
if ($type_slug == 'view-template' || $type_slug == 'view' || $type_slug == 'cred-form') {
// Don't list Views and View templates separately.
// Don't list CRED form post types.
continue;
}
$types[$type_slug] = (array) $type_data;
unset($types[$type_slug]->labels, $types[$type_slug]->cap);
$types[$type_slug]['labels'] = (array) $type_data->labels;
$types[$type_slug]['cap'] = (array) $type_data->cap;
if (isset($settings_access[$type_slug])) {
$types[$type_slug]['_wpcf_access_capabilities'] = $settings_access[$type_slug];
}
$types[$type_slug]['_wpcf_access_outsider'] = 1;
if (!empty($type_data->_wpcf_access_inherits_post_cap)) {
$types[$type_slug]['_wpcf_access_inherits_post_cap'] = 1;
}
}
if (!empty($types)) {
$output .= '<h3>' . __('Custom Types', 'wpcf') . '</h3>';
foreach ($types as $type_slug => $type_data) {
if ($type_data['public'] === 'hidden') {
continue;
}
// Set data
$mode = isset($type_data['_wpcf_access_capabilities']['mode']) ? $type_data['_wpcf_access_capabilities']['mode'] : 'not_managed';
$output .= '<a name="' . $type_slug . '"> </a><br />';
$shortcuts[__('Post types', 'wpcf-access')][] = array($type_data['labels']['name'], $type_slug);
$output .= '<div class="wpcf-access-type-item">';
$output .= '<strong>' . $type_data['labels']['name'] . '</strong>';
$output .= '<div class="wpcf-access-mode">';
$output .= '<label><input type="checkbox" value="permissions"' . ' onclick="wpcfAccessEnable(jQuery(this));"';
if (!$enabled) {
$output .= 'disabled="disabled" readonly="readonly" ';
}
$output .= $mode != 'not_managed' ? 'checked="checked" />' : ' />';
$output .= '<input type="hidden" class="wpcf-enable-set" ' . 'name="types_access[types][' . $type_slug . '][mode]" value="' . $mode . '" />';
$output .= ' ' . __('Managed by Access', 'wpcf_access') . '</label>';
// Warning fallback
if ((empty($type_data['_wpcf_access_outsider']) || !empty($type_data['_wpcf_access_inherits_post_cap'])) && !in_array($type_slug, array('post', 'page'))) {
$output .= '<div class="warning-fallback"';
if ($mode != 'not_managed') {
$output .= ' style="display:none;"';
}
$output .= '><p>' . __('This post type will inherit the same access rights as the standard WordPress Post when not Managed by Access.', 'wpcf_access') . '</p></div>';
}
$permissions = !empty($type_data['_wpcf_access_capabilities']['permissions']) ? $type_data['_wpcf_access_capabilities']['permissions'] : array();
$output .= wpcf_access_permissions_table($roles, $permissions, wpcf_access_types_caps_predefined(), 'types', $type_slug, $enabled, $mode != 'not_managed');
$output .= '</div><!-- wpcf-access-mode -->';
$output .= wpcf_access_submit_button($enabled, $mode != 'not_managed');
$output .= ' ' . wpcf_access_reset_button($type_slug, 'type', $enabled, $mode != 'not_managed');
$output .= '<div style="clear:both;"></div></div><!-- wpcf-access-type-item -->';
}
}
// Taxonomies
$taxonomies = get_option('wpcf-custom-taxonomies', array());
// Merge with other taxonomies
$settings_access = get_option('wpcf-access-taxonomies', array());
$taxonomies_other = get_taxonomies(array('show_ui' => true), 'objects');
foreach ($taxonomies_other as $tax_slug => $tax_data) {
if (isset($taxonomies[$tax_slug])) {
continue;
}
$taxonomies[$tax_slug] = (array) $tax_data;
unset($taxonomies[$tax_slug]->labels, $taxonomies[$tax_slug]->cap);
$taxonomies[$tax_slug]['labels'] = (array) $tax_data->labels;
$taxonomies[$tax_slug]['cap'] = (array) $tax_data->cap;
$taxonomies[$tax_slug]['supports'] = array_flip($tax_data->object_type);
if (isset($settings_access[$tax_slug])) {
$taxonomies[$tax_slug]['_wpcf_access_capabilities'] = $settings_access[$tax_slug];
}
}
// See if taxonomies are shared between types with different settings
if ($enabled) {
$supports_check = array();
foreach ($taxonomies as $tax_slug => $tax_data) {
$mode = isset($tax_data['_wpcf_access_capabilities']['mode']) ? $tax_data['_wpcf_access_capabilities']['mode'] : 'follow';
// Only check if in 'follow' mode
// if ($mode != 'follow' || empty($tax_data['supports'])) {
if (empty($tax_data['supports'])) {
continue;
}
foreach ($tax_data['supports'] as $supports_type => $true) {
if (!isset($types[$supports_type]['_wpcf_access_capabilities']['mode'])) {
continue;
}
$mode = $types[$supports_type]['_wpcf_access_capabilities']['mode'];
if (!isset($types[$supports_type]['_wpcf_access_capabilities'][$mode])) {
continue;
}
$supports_check[$tax_slug][md5($mode . serialize($types[$supports_type]['_wpcf_access_capabilities'][$mode]))][] = $types[$supports_type]['labels']['name'];
}
}
}
if (!empty($taxonomies)) {
$output .= '<br /><br /><h3>' . __('Custom Taxonomies', 'wpcf') . '</h3>';
foreach ($taxonomies as $tax_slug => $tax_data) {
if ($tax_data['public'] === 'hidden') {
continue;
}
// Set data
$mode = isset($tax_data['_wpcf_access_capabilities']['mode']) ? $tax_data['_wpcf_access_capabilities']['mode'] : 'not_managed';
if ($enabled) {
$mode = wpcf_access_get_taxonomy_mode($tax_slug, $mode);
}
// For built-in set default to 'not_managed'
if (in_array($tax_slug, array('category', 'post_tag'))) {
$mode = isset($tax_data['_wpcf_access_capabilities']['mode']) ? $tax_data['_wpcf_access_capabilities']['mode'] : 'not_managed';
}
$custom_data = wpcf_access_tax_caps();
if (isset($tax_data['_wpcf_access_capabilities']['permissions'])) {
foreach ($tax_data['_wpcf_access_capabilities']['permissions'] as $cap_slug => $cap_data) {
$custom_data[$cap_slug]['role'] = $cap_data['role'];
$custom_data[$cap_slug]['users'] = isset($cap_data['users']) ? $cap_data['users'] : array();
}
}
$output .= '<a name="' . $tax_slug . '"> </a><br />';
$shortcuts[__('Taxonomy', 'wpcf-access')][] = array($tax_data['labels']['name'], $tax_slug);
$output .= '<div class="wpcf-access-type-item">';
$output .= '<strong>' . $tax_data['labels']['name'] . '</strong>';
// Add warning if shared and settings are different
$disable_same_as_parent = false;
if ($enabled && isset($supports_check[$tax_slug]) && count($supports_check[$tax_slug]) > 1) {
$txt = array();
foreach ($supports_check[$tax_slug] as $sc_tax_md5 => $sc_tax_md5_data) {
$txt = array_merge($txt, $sc_tax_md5_data);
}
$last_element = array_pop($txt);
// $warning = '<br /><img src="' . WPCF_EMBEDDED_RES_RELPATH . '/images/warning.png" style="position:relative;top:2px;" /> ' . sprintf(__('Notice: %s belongs to %s and %s, which have different access settings. The WordPress admin menu might appear confusing to some users.'),
// $tax_data['labels']['name'],
// implode(', ', $txt), $last_element);
$warning = '<br /><img src="' . WPCF_ACCESS_RELPATH . '/images/warning.png" style="position:relative;top:2px;" /> ' . sprintf(__('You need to manually set the access rules for taxonomy %s. That taxonomy is shared between several post types that have different access rules.'), $tax_data['labels']['name'], implode(', ', $txt), $last_element);
$output .= $warning;
$disable_same_as_parent = true;
}
$output .= '<div class="wpcf-access-mode">';
// Managed checkbox
$output .= '<label><input type="checkbox" class="not-managed" name="types_access[tax][' . $tax_slug . '][not_managed]" value="1"';
if (!$enabled) {
$output .= ' disabled="disabled" readonly="readonly"';
}
$output .= $mode != 'not_managed' ? ' checked="checked"' : '';
$output .= '/> ' . __('Managed by Access', 'wpcf_access') . '</label>';
$output .= '<br />';
// 'Same as parent' checkbox
$output .= '<label><input type="checkbox" class="follow" name="types_access[tax][' . $tax_slug . '][mode]" value="follow"';
if (!$enabled) {
$output .= ' disabled="disabled" readonly="readonly" checked="checked"';
} else {
if ($disable_same_as_parent) {
$output .= ' disabled="disabled" readonly="readonly"';
} else {
$output .= $mode == 'follow' ? ' checked="checked"' : '';
}
}
$output .= ' /> ' . __('Same as Parent', 'wpcf_access') . '</label>';
$output .= '<div class="wpcf-access-mode-custom">';
$output .= wpcf_access_permissions_table($roles, $custom_data, $custom_data, 'tax', $tax_slug, $enabled, $mode != 'not_managed');
$output .= '</div>';
$output .= '</div><!-- wpcf-access-mode -->';
$output .= wpcf_access_submit_button($enabled, $mode != 'not_managed');
$output .= ' ' . wpcf_access_reset_button($tax_slug, 'tax', $enabled);
$output .= '<div style="clear:both;"></div></div><!-- wpcf-access-type-item -->';
}
}
// Allow 3rd party
$third_party = get_option('wpcf-access-3rd-party', array());
$areas = array();
$areas = apply_filters('types-access-area', $areas);
foreach ($areas as $area) {
// Do not allow 'types' ID
if (in_array($area['id'], array('types', 'tax'))) {
continue;
}
$output .= '<br /><br /><h3>' . $area['name'] . '</h3>';
$groups = array();
$groups = apply_filters('types-access-group', $groups, $area['id']);
foreach ($groups as $group) {
$output .= '<a name="' . $group['id'] . '"> </a><br />';
$shortcuts[$group['name']][] = array($group['name'], $group['id']);
$output .= '<div class="wpcf-access-type-item">';
$output .= '<strong>' . $group['name'] . '</strong>';
$output .= '<div class="wpcf-access-mode">';
$caps = array();
$caps_filter = apply_filters('types-access-cap', $caps, $area['id'], $group['id']);
$saved_data = array();
foreach ($caps_filter as $cap_slug => $cap) {
$caps[$cap['cap_id']] = $cap;
if (isset($cap['default_role'])) {
$caps[$cap['cap_id']]['role'] = $cap['role'] = $cap['default_role'];
}
$saved_data[$cap['cap_id']] = isset($third_party[$area['id']][$group['id']]['permissions'][$cap['cap_id']]) ? $third_party[$area['id']][$group['id']]['permissions'][$cap['cap_id']] : array('role' => $cap['role']);
}
// Add registered via other hook
if (!empty($wpcf_access->third_party[$area['id']][$group['id']]['permissions'])) {
foreach ($wpcf_access->third_party[$area['id']][$group['id']]['permissions'] as $cap_slug => $cap) {
// Don't allow duplicates
if (isset($caps[$cap['cap_id']])) {
unset($wpcf_access->third_party[$area['id']][$group['id']]['permissions'][$cap_slug]);
continue;
}
$saved_data[$cap['cap_id']] = $cap['saved_data'];
$caps[$cap['cap_id']] = $cap;
}
}
if (isset($cap['style']) && $cap['style'] == 'dropdown') {
} else {
$output .= wpcf_access_permissions_table($roles, $saved_data, $caps, $area['id'], $group['id'], $enabled);
}
$output .= wpcf_access_submit_button($enabled, true);
$output .= '</div>';
$output .= '</div>';
}
}
// Custom roles
$output .= '<a name="custom-roles"></a><br /><br />';
$output .= '<h3>' . __('Custom Roles', 'wpcf') . '</h3>';
$output .= wpcf_access_admin_set_custom_roles_level_form($roles, $enabled);
$output .= wp_nonce_field('wpcf-access-edit', '_wpnonce', true, false);
$output .= '<input type="hidden" name="action" value="wpcf_access_save_settings" />';
$output .= '</form>';
$output .= '<br /><br />' . wpcf_access_new_role_form($enabled);
$shortmenus = '';
if (!empty($shortcuts)) {
echo '<h3>' . __('On this page', 'wpcf-access') . '</h3>';
foreach ($shortcuts as $section => $items) {
$shortmenu = '';
if (!empty($items)) {
$shortmenu .= '<span class="wpcf-access-shortcut-section">' . $section . '</span>: ';
foreach ($items as $item) {
$shortmenu .= ' <a href="#' . $item[1] . '" class="wpcf-access-shortcuts">' . $item[0] . '</a>';
}
$shortmenus .= rtrim($shortmenu, ',') . '<br />';
}
}
$shortmenus .= '<br /><br />';
}
echo $shortmenus . $output;
}
/**
* Deletes custom role.
*/
function wpcf_access_delete_role_ajax()
{
if (!isset($_POST['wpcf_access_delete_role_nonce']) || !wp_verify_nonce($_POST['wpcf_access_delete_role_nonce'], 'delete_role')) {
die('verification failed');
}
if (in_array(strtolower(trim($_POST['wpcf_access_delete_role'])), array('administrator', 'editor', 'author', 'contributor', 'subscriber'))) {
$error = 'true';
$output = '<div class="error"><p>' . __('Role can not be deleted', 'wpcf_access') . '</p></div>';
} else {
require_once WPCF_ACCESS_INC . '/admin-edit-access.php';
if ($_POST['wpcf_reassign'] != 'ignore') {
$users = get_users('role=' . $_POST['wpcf_access_delete_role']);
foreach ($users as $user) {
$user = new WP_User($user->ID);
$user->add_role($_POST['wpcf_reassign']);
}
}
remove_role($_POST['wpcf_access_delete_role']);
$error = 'false';
$output = wpcf_access_admin_set_custom_roles_level_form(wpcf_get_editable_roles());
}
echo json_encode(array('error' => $error, 'output' => $output));
die;
}
