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<?php/* This code is part of FusionDirectory (http://www.fusiondirectory.org/) Copyright (C) 2003 Cajus Pollmeier Copyright (C) 2011-2019 FusionDirectory This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.*/require_once("class_setupStep.inc");class setup implements FusionDirectoryDialog{ /* Number of setup steps */ var $i_steps; /* Current step */ var $i_current = 0; /* Previous setup step */ var $i_previous = 0; var $i_config = 4; var $o_steps = []; var $captured_values = []; function __construct () { $this->o_steps = [ new setupStepWelcome($this), new setupStepLanguage($this), new setupStepChecks($this), new setupStepLdap($this), new setupStepConfigBeforeInit($this), new setupStepMigrate($this), new setupStepFinish($this), ]; $this->i_steps = count($this->o_steps); /* Ensure that setup is not reachable if fusiondirectory.conf exist (CONFIG_FILE) */ if (file_exists(CONFIG_DIR.'/'.CONFIG_FILE)) { session::destroy('Invalid setup.php call'); header('Location: index.php'); exit(); } } public function render (): string { /* Display phpinfo() dialog when $_GET['info'] is set, * but only do this, if user is allowed to use the setup. * If setupsetupStepWelcome is_completed, we are allowed to view those infos- */ if (isset($_GET['info']) && preg_match('/setupStepWelcome/i', get_class($this->o_steps[0])) && $this->o_steps[0]->is_completed()) { phpinfo(); exit(); }7172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140
$smarty = get_smarty();
$smarty->assign('usePrototype', 'true');
$this->o_steps[$this->i_previous]->set_active(FALSE);
$this->o_steps[$this->i_current]->set_active();
return $this->o_steps[$this->i_current]->render();
}
/* Save posted attributes */
public function readPost ()
{
/* Call readPost for current setup step */
$this->o_steps[$this->i_current]->readPost();
/* Check if image button requests next page */
foreach ($_POST as $name => $value) {
if (preg_match('/^next_(x|y)/', $name)) {
$_POST['next'] = TRUE;
}
if (preg_match('/^last_(x|y)/', $name)) {
$_POST['last'] = TRUE;
}
}
/* Detect target step */
$step = -1;
if (isset($_POST['setup_goto_step'])) {
$step = $_POST['setup_goto_step'];
}
if (isset($_GET['step'])) {
$step = $_GET['step'];
} elseif (isset($_POST['next'])) {
$step = $this->i_current + 1;
} elseif (isset($_POST['last'])) {
$step = $this->i_current - 1;
}
foreach ($_POST as $name => $value) {
if (preg_match("/^step_[0-9]*$/", $name)) {
$step = preg_replace("/^step_/", "", $name);
break;
}
}
$this->i_previous = $this->i_current;
$this->i_current = $step;
}
public function update (): bool
{
$this->o_steps[$this->i_previous]->update();
/* Get attributes from setup step */
$tmp = $this->o_steps[$this->i_previous]->get_attributes();
foreach ($tmp as $name => $value) {
$this->captured_values[$name] = $value;
}
/* Set parent */
foreach ($this->o_steps as $key => $value) {
$this->o_steps[$key]->parent = $this;
}
/* Display step error messages */
$msgs = $this->o_steps[$this->i_previous]->check();
msg_dialog::displayChecks($msgs);
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for ($i = 0; $i < $this->i_steps; $i++) {
if ($this->o_steps[$i]->is_completed()) {
/* If step is completed, activate the next step if possible */
if (isset($this->o_steps[($i + 1)])) {
$this->o_steps[($i + 1)]->set_enabled();
}
} else {
/* Disable all following steps, if one step isn't completed right now */
$this->disable_steps_from($i + 1);
break;
}
}
if (!$this->selectable_step($this->i_current)) {
$this->i_current = $this->i_previous;
}
if ($this->i_current != $this->i_previous) {
$this->o_steps[$this->i_current]->update();
}
return TRUE;
}
function disable_steps_from ($start)
{
for ($i = $start; $i < $this->i_steps; $i++) {
$this->o_steps[$i]->set_enabled(FALSE);
$this->o_steps[$i]->set_completed(FALSE);
}
}
/* Create navigation menu */
function get_navigation_html ()
{
$str = '<ul class="menu"><li><a>FusionDirectory Setup</a><ul>';
foreach ($this->o_steps as $key => $step) {
$step->update_strings();
$s_short_name = $step->get_short_name();
$s_description = $step->get_description();
$b_active = $step->is_active();
$b_enabled = $step->is_enabled();
$b_completed = $step->is_completed();
if ($b_completed) {
$s = '<img src="geticon.php?context=status&icon=task-complete&size=16" alt="'._('Completed').'" class="center optional"/> ';
} else {
$s = '<img src="images/empty.png" alt=" " class="center optional"/> ';
}
if ($b_enabled) {
if ($b_active) {
$str .= '<li class="menuitem menucurrent" title="'.$s_description.'">';
$str .= '<a class="navigation-title">'.$s.$s_short_name.'</a>';
$str .= '<a class="navigation-info">'.$s_description.'</a>';
$str .= '</li>';
} else {
$str .= '<li class="menuitem" title="'.$s_description.'">';
$str .= '<a onClick="document.mainform.setup_goto_step.value=\''.$key.'\';document.mainform.submit();"
class="navigation-title">'.$s.$s_short_name.'</a>';
$str .= '</li>';
}
} else {
$str .= '<li class="menuitem disabled" title="'.$s_description.'">';
$str .= '<a class="navigation-title">'.$s.$s_short_name.'</a>';
$str .= '</li>';
}
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}
$str .= '</li></ul>';
return $str;
}
function get_bottom_html ()
{
/* Skip adding forward/backward button,
* if the currently opened step is a sub dialog
*/
if ($this->o_steps[$this->i_current]->is_modal_dialog()) {
$str = '';
} else {
$str = ' <p class="plugbottom">';
if (isset($this->o_steps[$this->i_current - 1]) && $this->o_steps[$this->i_current - 1]->is_enabled()) {
$str .= '<input type="submit" name="last" value="'.msgPool::backButton().'"/>';
} else {
$str .= '<input type="button" name="last" value="'.msgPool::backButton().'" disabled="disabled"/>';
}
$str .= ' ';
$str .= '<input type="submit" name="next" value="'._('Next').'"/>';
$str .= '</p>';
}
return $str;
}
/* Create header entry */
function get_header_text ()
{
return $this->o_steps[$this->i_current]->get_title();
}
/* Create header entry */
function get_header_image ()
{
return $this->o_steps[$this->i_current]->header_image;
}
/* Check if the given step id is valid and selectable */
protected function selectable_step ($id): bool
{
if (isset($this->o_steps[$id]) && $this->o_steps[$id]->is_enabled()) {
return TRUE;
}
return FALSE;
}
function step_name_to_id ($name)
{
foreach ($this->o_steps as $id => $class) {
if (get_class($class) == $name) {
return $id;
}
}
return 0;
}
/* Called when LDAP is configured */
public function read_ldap_config (array $captured_values)
{
global $config;
/* Get attributes from ldap step */
foreach ($captured_values as $name => $value) {
$this->captured_values[$name] = $value;
}
$smarty = get_smarty();
$cv = $this->captured_values;
/* Fill missing values needed by config file template (config step not done yet) */
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$cv['fdLogging'] = FALSE;
$cv['fdDisplayErrors'] = FALSE;
$cv['fdForceSSL'] = TRUE;
$cv['debugLevel'] = 0;
$smarty->assign('cv', xmlentities($cv));
$smarty->assign('templateCompileDirectory', SPOOL_DIR);
$xml = $smarty->fetch(CONFIG_TEMPLATE_DIR.CONFIG_FILE);
$config->parse_data($xml);
$config->set_current($config->data['MAIN']['DEFAULT']);
session::un_set('plist');
pluglist::load();
$this->reBuildConfigStep();
}
function getDebugLevel ()
{
return $this->o_steps[$this->i_config]->attributesAccess['fdDebugLevel']->computeLdapValue();
}
function reBuildConfigStep ($completed = NULL)
{
$this->o_steps[$this->i_config] = new setupStepConfig($this, $this->captured_values);
if ($completed !== NULL) {
$this->o_steps[$this->i_config]->is_completed = $completed;
}
}
static function mainInc ()
{
global $setup, $display;
$display = '';
/* Create a new setup class if necessary */
if (!session::is_set('setup') || (isset($_GET['reset']) && ($_GET['reset'] == 1))) {
session::set('setup', new setup());
}
$setup = session::get('setup');
/* Execute formular */
$setup->readPost();
$setup->update();
$display = $setup->render();
/* Store changes in session */
session::set('setup', $setup);
}
}