role-view.php
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<?php
/**
* Role capabilities View class to output HTML with role capabilities
*
* @package User-Role-Editor
* @subpackage Admin
* @author Vladimir Garagulya <support@role-editor.com>
* @copyright Copyright (c) 2010 - 2016, Vladimir Garagulya
**/
class URE_Role_View extends URE_View {
public $role_default_html = '';
private $role_to_copy_html = '';
private $role_select_html = '';
private $role_delete_html = '';
public function __construct() {
parent::__construct();
$capabilities = URE_Capabilities::get_instance();
$this->caps_to_remove = $capabilities->get_caps_to_remove();
}
// end of __construct()
public function role_default_prepare_html($select_width=200) {
$roles = $this->lib->get_editable_user_roles();
$caps_access_restrict_for_simple_admin = $this->lib->get_option('caps_access_restrict_for_simple_admin', 0);
$show_admin_role = $this->lib->show_admin_role_allowed();
if ($select_width>0) {
$select_style = 'style="width: '. $select_width .'px"';
} else {
$select_style = '';
}
$wp_default_role = get_option( 'default_role' );
$this->role_default_html = '<select id="default_user_role" name="default_user_role" '. $select_style .'>';
foreach ($roles as $key => $value) {
$selected = selected($key, $wp_default_role, false);
$disabled = ($key==='administrator' && $caps_access_restrict_for_simple_admin && !$this->lib->is_super_admin()) ? 'disabled' : '';
if ($show_admin_role || $key != 'administrator') {
$this->role_default_html .= '<option value="' . $key . '" ' . $selected .' '. $disabled .'>'. $value['name'] .' (' . $key . ')</option>';
}
}
$this->role_default_html .= '</select>';
}
// end of role_default_prepare_html()
private function role_select_copy_prepare_html( $select_width=200 ) {
$current_user = wp_get_current_user();
$key_capability = URE_Own_Capabilities::get_key_capability();
$user_is_ure_admin = current_user_can( $key_capability );
$role_to_skip = ( $user_is_ure_admin ) ? '' : $current_user->roles[0];
$caps_access_restrict_for_simple_admin = $this->lib->get_option( 'caps_access_restrict_for_simple_admin', 0 );
$show_admin_role = $this->lib->show_admin_role_allowed();
$this->role_to_copy_html = '<select id="user_role_copy_from" name="user_role_copy_from" style="width: '. $select_width .'px">
<option value="none" selected="selected">' . esc_html__('None', 'user-role-editor') . '</option>';
$this->role_select_html = '<select id="user_role" name="user_role" onchange="ure_main.role_change( this.value );">';
$current_role = $this->editor->get( 'current_role' );
$all_roles = $this->editor->get( 'roles' );
$roles = $this->lib->get_editable_user_roles( $all_roles );
foreach ($roles as $key => $value) {
if ( $key===$role_to_skip ) { // skip role of current user if he does not have full access to URE
continue;
}
$selected1 = selected( $key, $current_role, false );
$disabled = ( $key==='administrator' && $caps_access_restrict_for_simple_admin && !$this->lib->is_super_admin()) ? 'disabled' : '';
if ( $show_admin_role || $key != 'administrator' ) {
$role_name = $value['name'] .' (' . $key . ')';
$this->role_select_html .= '<option value="' . $key . '" ' . $selected1 .' '. $disabled .'>' . $role_name . '</option>';
$this->role_to_copy_html .= '<option value="' . $key .'" '. $disabled .'>' . $role_name . '</option>';
}
}
$this->role_select_html .= '</select>';
$this->role_to_copy_html .= '</select>';
}
// end of role_select_copy_prepare_html()
private function role_delete_prepare_html() {
$roles_can_delete = $this->editor->get_roles_can_delete();
if ( is_array( $roles_can_delete ) && count( $roles_can_delete ) > 0) {
ksort( $roles_can_delete );
$this->role_delete_html = '<select id="del_user_role" name="del_user_role" width="250" style="width: 250px">';
foreach ($roles_can_delete as $key => $value) {
$this->role_delete_html .= '<option value="' . $key . '">' . esc_html__($value, 'user-role-editor') . '</option>';
}
$this->role_delete_html .= '<option value="-1" style="color: red;">' . esc_html__('Delete All Unused Roles', 'user-role-editor') . '</option>';
$this->role_delete_html .= '</select>';
} else {
$this->role_delete_html = '';
}
}
// end of role_delete_prepare_html()
/**
* Build HTML for select drop-down list from capabilities we can remove
*
* @return string
**/
public static function caps_to_remove_html() {
global $wp_roles;
$capabilities = URE_Capabilities::get_instance();
$caps_to_remove = $capabilities->get_caps_to_remove();
if ( empty( $caps_to_remove ) || !is_array( $caps_to_remove ) && count( $caps_to_remove )===0 ) {
return '';
}
$caps = array_keys($caps_to_remove);
asort($caps);
$network_admin = filter_input(INPUT_POST, 'network_admin', FILTER_SANITIZE_NUMBER_INT);
$current_role = isset( $_POST['current_role'] ) ? URE_Base_Lib::filter_string_var( $_POST['current_role'] ) : '';
if (!isset($wp_roles->roles[$current_role])) {
$current_role = '';
}
ob_start();
?>
<form name="ure_remove_caps_form" id="ure_remove_caps_form" method="POST"
action="<?php echo admin_url() . ($network_admin ? 'network/':'') . URE_PARENT .'?page=users-'.URE_PLUGIN_FILE;?>" >
<table id="ure_remove_caps_table">
<tr>
<th>
<input type="checkbox" id="ure_remove_caps_select_all">
</th>
<th></th>
</tr>
<?php
foreach($caps as $cap_id) {
$cap_id_esc = 'rm_'.URE_Capability::escape($cap_id);
?>
<tr>
<td>
<input type="checkbox" name="<?php echo $cap_id_esc;?>" id="<?php echo $cap_id_esc;?>" class="ure-cb-column"
value="<?php echo $cap_id;?>"/>
</td>
<td>
<label for="<?php echo $cap_id_esc;?>"><?php echo $cap_id; ?></label>
</td>
</tr>
<?php
} // foreach($caps...)
?>
</table>
<input type="hidden" name="action" id="action" value="delete-user-capability" />
<input type="hidden" name="user_role" id="ure_role" value="<?php echo $current_role;?>" />
<?php wp_nonce_field('user-role-editor', 'ure_nonce'); ?>
</form>
<?php
$html = ob_get_contents();
ob_end_clean();
return $html;
}
// end of caps_to_remove_html()
public function role_edit_prepare_html( $select_width=200 ) {
$this->role_select_copy_prepare_html( $select_width );
$multisite = $this->lib->get( 'multisite' );
if ( $multisite && !is_network_admin() ) {
$this->role_default_prepare_html( $select_width );
}
$this->role_delete_prepare_html();
}
// end of role_edit_prepare_html()
public function display_edit_dialogs() {
$multisite = $this->lib->get('multisite');
$current_role = $this->editor->get('current_role');
$current_role_name = $this->editor->get('current_role_name');
?>
<script language="javascript" type="text/javascript">
var ure_current_role = '<?php echo $current_role; ?>';
var ure_current_role_name = "<?php echo $current_role_name; ?>";
</script>
<!-- popup dialogs markup -->
<div id="ure_add_role_dialog" class="ure-modal-dialog" style="padding: 10px;">
<form id="ure_add_role_form" name="ure_add_role_form" method="POST">
<div class="ure-label"><?php esc_html_e('Role name (ID): ', 'user-role-editor'); ?></div>
<div class="ure-input"><input type="text" name="user_role_id" id="user_role_id" size="25"/></div>
<div class="ure-label"><?php esc_html_e('Display Role Name: ', 'user-role-editor'); ?></div>
<div class="ure-input"><input type="text" name="user_role_name" id="user_role_name" size="25"/></div>
<div class="ure-label"><?php esc_html_e('Make copy of: ', 'user-role-editor'); ?></div>
<div class="ure-input"><?php echo $this->role_to_copy_html; ?></div>
</form>
</div>
<div id="ure_rename_role_dialog" class="ure-modal-dialog" style="padding: 10px;">
<form id="ure_rename_role_form" name="ure_rename_role_form" method="POST">
<div class="ure-label"><?php esc_html_e('Role name (ID): ', 'user-role-editor'); ?></div>
<div class="ure-input"><input type="text" name="ren_user_role_id" id="ren_user_role_id" size="25" disabled /></div>
<div class="ure-label"><?php esc_html_e('Display Role Name: ', 'user-role-editor'); ?></div>
<div class="ure-input"><input type="text" name="ren_user_role_name" id="ren_user_role_name" size="25"/></div>
</form>
</div>
<div id="ure_delete_role_dialog" class="ure-modal-dialog">
<div style="padding:10px;">
<div class="ure-label"><?php esc_html_e('Select Role:', 'user-role-editor');?></div>
<div class="ure-input"><?php echo $this->role_delete_html; ?></div>
</div>
</div>
<?php
if ($multisite && !is_network_admin()) {
?>
<div id="ure_default_role_dialog" class="ure-modal-dialog">
<div style="padding:10px;">
<?php echo $this->role_default_html; ?>
</div>
</div>
<?php
}
?>
<div id="ure_delete_capability_dialog" class="ure-modal-dialog">
<div style="padding:10px;">
<div class="ure-input"></div>
</div>
</div>
<div id="ure_add_capability_dialog" class="ure-modal-dialog">
<div style="padding:10px;">
<div class="ure-label"><?php esc_html_e('Capability name (ID): ', 'user-role-editor'); ?></div>
<div class="ure-input"><input type="text" name="capability_id" id="capability_id" size="25"/></div>
</div>
</div>
<?php
URE_View::output_task_status_div();
}
// end of output_role_edit_dialogs()
/**
* output HTML code to create URE toolbar
*
* @param string $this->current_role
* @param boolean $role_delete
* @param boolean $capability_remove
*/
public function toolbar() {
$caps_access_restrict_for_simple_admin = $this->lib->get_option('caps_access_restrict_for_simple_admin', 0);
if ($caps_access_restrict_for_simple_admin) {
$add_del_role_for_simple_admin = $this->lib->get_option('add_del_role_for_simple_admin', 1);
} else {
$add_del_role_for_simple_admin = 1;
}
$super_admin = $this->lib->is_super_admin();
$multisite = $this->lib->get('multisite');
?>
<div id="ure_toolbar" >
<div id="ure_update">
<button id="ure_update_role" class="ure_toolbar_button button-primary" >Update</button>
<?php
do_action('ure_role_edit_toolbar_update');
?>
</div>
<?php
if (!$multisite || $super_admin || $add_del_role_for_simple_admin) { // restrict single site admin
?>
<hr />
<?php
if (current_user_can('ure_create_roles')) {
?>
<button id="ure_add_role" class="ure_toolbar_button">Add Role</button>
<?php
}
?>
<button id="ure_rename_role" class="ure_toolbar_button">Rename Role</button>
<?php
} // restrict single site admin
if (!$multisite || $super_admin || !$caps_access_restrict_for_simple_admin) { // restrict single site admin
if (current_user_can('ure_create_capabilities')) {
?>
<button id="ure_add_capability" class="ure_toolbar_button">Add Capability</button>
<?php
}
} // restrict single site admin
if (!$multisite || $super_admin || $add_del_role_for_simple_admin) { // restrict single site admin
if (!empty($this->role_delete_html) && current_user_can('ure_delete_roles')) {
?>
<button id="ure_delete_role" class="ure_toolbar_button">Delete Role</button>
<?php
}
} // restrict single site admin
if (!$multisite || $super_admin || !$caps_access_restrict_for_simple_admin) { // restrict single site admin
if (!empty($this->caps_to_remove) && is_array($this->caps_to_remove) && count($this->caps_to_remove)>0 &&
current_user_can('ure_delete_capabilities')) {
?>
<button id="ure_delete_capability" class="ure_toolbar_button">Delete Capability</button>
<?php
}
if ($multisite && !is_network_admin()) { // Show for single site for WP multisite only
?>
<hr />
<button id="ure_default_role" class="ure_toolbar_button">Default Role</button>
<hr />
<?php
}
?>
<div id="ure_service_tools">
<?php
do_action('ure_role_edit_toolbar_service');
?>
</div>
<?php
} // restrict single site admin
?>
</div>
<?php
}
// end of toolbar()
private function display_options() {
$multisite = $this->lib->get('multisite');
$active_for_network = $this->lib->get('active_for_network');
?>
<div id="ure_editor_options">
<?php
$caps_readable = $this->editor->get('caps_readable');
if ($caps_readable) {
$checked = 'checked="checked"';
} else {
$checked = '';
}
$caps_access_restrict_for_simple_admin = $this->lib->get_option('caps_access_restrict_for_simple_admin', 0);
if ($this->lib->is_super_admin() || !$multisite || !$this->lib->is_pro() || !$caps_access_restrict_for_simple_admin) {
?>
<input type="checkbox" name="ure_caps_readable" id="ure_caps_readable" value="1" <?php echo $checked; ?> onclick="ure_turn_caps_readable(0);"/>
<label for="ure_caps_readable"><?php esc_html_e('Show capabilities in human readable form', 'user-role-editor'); ?></label>
<?php
$show_deprecated_caps = $this->editor->get('show_deprecated_caps');
if ($show_deprecated_caps) {
$checked = 'checked="checked"';
} else {
$checked = '';
}
?>
<input type="checkbox" name="ure_show_deprecated_caps" id="ure_show_deprecated_caps" value="1" <?php echo $checked; ?> onclick="ure_turn_deprecated_caps(0);"/>
<label for="ure_show_deprecated_caps"><?php esc_html_e('Show deprecated capabilities', 'user-role-editor'); ?></label>
<?php
}
if ($multisite && $active_for_network && !is_network_admin() && is_main_site(get_current_blog_id()) && $this->lib->is_super_admin()) {
$hint = esc_html__('If checked, then apply action to ALL sites of this Network');
$apply_to_all = $this->editor->get('apply_to_all');
if ($apply_to_all) {
$checked = 'checked="checked"';
$fontColor = 'color:#FF0000;';
} else {
$checked = '';
$fontColor = '';
}
?>
<div style="float: right; margin-left:10px; margin-right: 20px; <?php echo $fontColor; ?>" id="ure_apply_to_all_div">
<input type="checkbox" name="ure_apply_to_all" id="ure_apply_to_all" value="1"
<?php echo $checked; ?> title="<?php echo $hint; ?>" onclick="ure_main.apply_to_all_on_click(this)"/>
<label for="ure_apply_to_all" title="<?php echo $hint; ?>"><?php esc_html_e('Apply to All Sites', 'user-role-editor'); ?></label>
</div>
<?php
}
?>
</div>
<hr>
<?php
}
// end of display_options()
public function display() {
?>
<div class="postbox" style="min-width:800px;width:100%">
<div id="ure_role_selector">
<span id="ure_role_select_label"><?php esc_html_e('Select Role and change its capabilities:', 'user-role-editor'); ?></span> <?php echo $this->role_select_html; ?>
</div>
<div class="inside">
<?php
$this->display_options();
$this->display_caps();
$ao = $this->editor->get('role_additional_options');
$current_role = $this->editor->get('current_role');
$ao->show($current_role);
?>
<input type="hidden" name="object" value="role" />
</div>
</div>
<?php
}
// end of display()
}
// end of class URE_Role_View