$templates.shared.doctype
{=
	include "templates.shared.util.build_top_header_bar";
	include "templates.shared.util.convert_to_valid_node_name";
	include "templates.shared.util.get_unique_node_name_28char";
	include "templates.shared.util.check_license_expired";

	if (node_exists("volatile.setup_wizard")) then (
	
		debug_message("\n" . node_as_string("volatile.setup_wizard") . "\n");
	);
	
	string page_title = lang_admin.setup.label;
	string wizard_label;
	string active_client_page;
	string next_client_page;
	string license;
	bool license_is_valid = true; # Default true so that it doesn't show "invalid license" on first load!
	bool license_expired = false;
	bool invalid_version_6_license = false;
	bool trial_is_active = false;
	bool talkback;

	# ---------------
	# handle upgrades
	# ---------------
	
	# Handle upgrades, the problem is that system.setup_done does not exist
	# but an administrative password and license exists.
	
	# If there already exists a password and license then set
	# the system.setup_done node now and redirect to admin.index
	
	bool show_setup_wizard = true;
	
	if (node_exists("users") and
		(num_subnodes("users") > 0) and
		node_exists("licenses") and
		(num_subnodes("licenses") > 0)) then (
		
		show_setup_wizard = false;
		
		# Set system.setup_done now
		
		system.setup_done = true;
		
		save_node("system");
	);
	
	
	if (show_setup_wizard) then (
	
		# ---------------------------------------
		# handle page display and form submission
		# ---------------------------------------
		
		# Note, password, licensing, etc. are only saved upon completion of the setup wizard!
		# This ensures that system.setup_done is only set if all values are valid and saved.
		
		if (node_exists("volatile.setup_wizard.active_client_page")) then (
		
			active_client_page = node_value("volatile.setup_wizard.active_client_page");
			
			if (active_client_page eq "welcome_page") then (
			
				# If a valid license exists (pre-installed license) don't show the licensing page!
				
				bool valid_license_exists = false;
				
				if (node_exists("licenses") and (num_subnodes("licenses") > 0)) then (
				
					# check each license node
					
					node existing_license;
					node existing_license_validation_node;
					
					foreach existing_license "licenses" (
					
						v.x = "";
						
						clone_node(existing_license, "v.x");
						existing_license_validation_node = "v.x";						
						
						v.license_info = "";
						get_license_info(existing_license_validation_node, "v.license_info");
						
						if (node_value("v.license_info.valid")) then (
						
							valid_license_exists = true;
							last;
						);
					);
				);
				
				if (!valid_license_exists) then (

					next_client_page = "licensing_page";
					wizard_label = lang_admin.licensing.label;
				)
				else (
					
					next_client_page = "password_page";
					wizard_label = lang_admin.authentication.choose_password_label;
				);
			)
			else if (active_client_page eq "licensing_page") then (
				
				license = node_value("volatile.setup_wizard.license");
								
				if (license eq "") then (
				
					# get trial license!
					# Note, use create_trial_license() only once because invoking it a second time
					# wont return anymore a valid trial license.
					
					# Note, we need to set trial_is_active here as well because create_trial_license()
					# does not return a value in case that trial expired and so license_info wont
					# indicate if it is a trial license
					
					trial_is_active = true;
					
					if (!node_exists("system.temp_setup_data.trial_license")) then (
					
						# create the license and save it in the system node.
						
						license = create_trial_license();
						
						# if the license has no value then trial is not anymore possible, though
						# give it a value so that the license node is not empty when validating!
						if (license eq "") then (
							license = "-";
						);

						system.temp_setup_data.trial_license = license;
						
						save_node("system");
						
						debug_message("\n\ncreated trial license: " . license . "\n");
					)
					else (
					
						# read trial license from system node
						
						license = node_value("system.temp_setup_data.trial_license");
					);
				);
				
				# ----------------------------
				# set appropriate license node
				# ----------------------------
				
				# node license_node = license_string_to_license_node(license);
				
			
				node license_node;
				
				if (!contains(license, "=")) then (
				
					# license as single string
				
					v.0 = license;
					
					license_node = "v.0";
				)
				else (
				
					# license as node structure
					
					license_node = string_to_node(license);
				);
				
				debug_message("\n\nlicense_node:\n" . node_as_string(license_node) . "\n");				
				
				# ----------------
				# validate license
				# ----------------
				
				# Note, before passing the license_node to get_license_info() we clone the node to
				# license_node_for_validation_only which is exlusively used for license_info() because
				# license_info() modifies the original node where the checksum node becomes omitted!
				# Though we need the checksum node in license_node to temporary save the license_node,
				# hence we use a clone for license_info().
				
				# Further, the parent node of license_node_for_validation_only must be "x".
				
				v.license_info = "";
				
				get_license_info(license_node, "v.license_info");
				
				
				# v.license_info = "";
				# get_license_info_via_license_node(license_node, "v.license_info");
				
				license_is_valid = node_value("v.license_info.valid");
				
				debug_message("\n\nlicense validation result:\n" . node_as_string("v.license_info") . "\n");
				
				# Recheck if this is a trial license
				if (node_value("v.license_info.type") eq "trial") then (
				
					trial_is_active = true;
				);
				
				if (license_is_valid) then (
				
					# save licensing data in system node
					
					clone_node(license_node, "system.temp_setup_data.license");
					
					system.temp_setup_data.trial_is_active = trial_is_active;
					save_node("system");
			
					next_client_page = "password_page";
					wizard_label = lang_admin.authentication.choose_password_label;
				)
				else (
				
					if (license ne "-") then (
				
						if (node_value("v.license_info.valid64") or node_value("v.license_info.valid65")) then (
				
							invalid_version_6_license = true;
						)
						else (
						
							# Check if the license expired.
							# Note, the expiration node does not always exist!
							
							if (node_exists("v.license_info.expiration")) then (
					
								string expiration_date = node_value("v.license_info.expiration");
						
								license_expired = check_license_expired(expiration_date);
								
								# debug_message("\n\n#### #### license_expired: " . license_expired . "\n\n");
							);
						);
					);
				
					next_client_page = "licensing_page";
					wizard_label = lang_admin.licensing.label;
				);
			)
			else if (active_client_page eq "password_page") then (
			
				# save username and password in system node
				
				system.temp_setup_data.username = node_value("volatile.setup_wizard.username");
				system.temp_setup_data.password_checksum = md5_digest(node_value("volatile.setup_wizard.password"));
				save_node("system");
				
				if (node_exists("system.temp_setup_data.trial_is_active") and
					node_value("system.temp_setup_data.trial_is_active") and
					node_value("preferences.miscellaneous.prompt_for_trial_tier")) then (
				
					# show trial selection
					
					next_client_page = "trial_selection_page";
					wizard_label = lang_admin.trial.label;
				)
				else (
				
					# show talkback page
					
					next_client_page = "talkback_page";
					wizard_label = lang_admin.talkback.label;
				
				);
			)
			else if (active_client_page eq "trial_selection_page") then (
			
				system.temp_setup_data.trial_licensing_features = node_value("volatile.setup_wizard.trial_licensing_features");
				save_node("system");
				
				next_client_page = "talkback_page";
				wizard_label = lang_admin.talkback.label;
				
			)
			else if (active_client_page eq "talkback_page") then (
			
				talkback = false;
				
				if (node_exists("volatile.setup_wizard.talkback")) then (
				
					talkback = true;
				);
				
				system.temp_setup_data.talkback = talkback;
				save_node("system");
			
				next_client_page = "complete_setup_page";
				wizard_label = lang_admin.setup.complete_setup_label;
			
			)
			else if (active_client_page eq "complete_setup_page") then (
			
				# save all setup data (get data from system.temp_setup_data)
				# set system.setup_done = true
				# redirect the user to the admin interface
				
				# ------------
				# save license
				# ------------
				
				if (node_exists("system.temp_setup_data.license")) then (
				
					# license = node_value("system.temp_setup_data.license");
				
					node license_node = "system.temp_setup_data.license";
					
					clone_node(license_node, "licenses.0");
				
					# licenses.0 = license;
					
					save_node("licenses");
				);
				
				# -------------
				# save password
				# -------------
				
				string username = node_value("system.temp_setup_data.username");
				string user_node_name = convert_to_valid_node_name(username);
				user_node_name = get_unique_node_name_28char("users", user_node_name);

				"users." . user_node_name . ".username" = username;
    			"users." . user_node_name . ".password_checksum" = node_value("system.temp_setup_data.password_checksum");
    			"users." . user_node_name . ".administrator" = true;
				
				
				# ----------------------------
				# set trial_licensing_features
				# ----------------------------
				
				# Note, in case that prompt_for_trial_tier is false the node trial_licensing_features does not exist!
				
				if (node_exists("system.temp_setup_data.trial_is_active") and
					node_value("system.temp_setup_data.trial_is_active") and
					node_exists("system.temp_setup_data.trial_licensing_features")) then (
				
					preferences.miscellaneous.trial_licensing_features = node_value("system.temp_setup_data.trial_licensing_features");
				);
				
				# ------------
				# set talkback
				# ------------
				
				preferences.miscellaneous.talkback = node_value("system.temp_setup_data.talkback");
				
				# --------------
				# set setup_done
				# --------------
				
				delete_node("system.temp_setup_data");
				system.setup_done = true;
				
				
				# ----------------
				# save setup nodes
				# ----------------
				
				save_node("users");
				save_node("preferences");
				save_node("system");
				
				show_setup_wizard = false;

			);
		)
		else (

			next_client_page = "welcome_page";
			wizard_label = lang_admin.setup.welcome_label;
		);

	); # if show_setup_wizard
	
	
	if (show_setup_wizard) then (
	
		page_title .= "-" . wizard_label;
	);
	
	'<html>\n';
	'<head>\n';
	'<title>' . page_title . '</title>\n';
	expand(templates.shared.content_type);
	'<link href=' . fileref("css/setup_and_login.css") . ' rel="stylesheet" type="text/css" />\n';
	
	'<script language="JavaScript" src=' . fileref("js/util.js") . ' type="text/JavaScript"></script>\n';
=}

<script language="JavaScript" type="text/JavaScript">

var _show_setup_wizard = $show_setup_wizard;
var _active_page = '$next_client_page';

var _missing_username_msg = '$lang_admin.authentication.missing_username_message';
var _missing_password_msg = '$lang_admin.authentication.missing_password_message';
var _missing_password2_msg = '$lang_admin.authentication.missing_password2_message';
var _invalid_passord2_msg = '$lang_admin.authentication.invalid_password2_message';
var _invalid_username_spaces = '$lang_admin.authentication.invalid_username_spaces';
var _invalid_password_spaces = '$lang_admin.authentication.invalid_password_spaces';

// preload png image reference
var _png_blank_image_reference = {=fileref(expand("picts/blank.gif"))=};

window.onload = init_onload;

function init_onload() {

	// var username = document.getElementById('username');
	// window.focus();
	// username.focus();
	
	user_system();
	fix_png_images(_png_blank_image_reference);
	
	if (!_show_setup_wizard) {
	
		// redirect to admin!
		var url = '?dp+templates.admin.index';
		location.replace(url);
	}
}

function set_trial(element_id) {

	document.getElementById(element_id).checked = true;

}

function toggle_license_field_rows() {

	var license_field = document.getElementById('license_field');
	var expand_license_field_btn = document.getElementById('expand_license_field_btn');
	var label_old = expand_license_field_btn.firstChild;
	var expand_label = '$lang_admin.licensing.expand_license_field_label';
	var collapse_label = '$lang_admin.licensing.collapse_license_field_label';
	
	var row_number = (license_field.rows > 2) ? 2 : 13;
	var label = (row_number > 2) ? collapse_label : expand_label;
	var label_new = document.createTextNode(label);
	
	license_field.rows = row_number;
	expand_license_field_btn.replaceChild(label_new, label_old);
}

function process_form() {

	if (_active_page == 'licensing_page') {
	
		var license_field = document.getElementById('license_field');
		var license = strip_whitespace(license_field.value);
		
		// alert('license: ' + license);
	
		// re-set the license value in case that whitespace has been stripped off
		license_field.value = license;

	}
	else if (_active_page == 'password_page') {
	
		var data_ok = false;
		
		var username = document.getElementById('username_field').value;
		var password = document.getElementById('password_field').value;
		var password2 = document.getElementById('password2_field').value;
	
	
		if (value_is_not_empty_msg(username, _missing_username_msg)) {
			if (value_has_no_leading_or_trailing_space_msg(username, _invalid_username_spaces)) {
				if (value_is_not_empty_msg(password, _missing_password_msg)) {
					if (value_has_no_leading_or_trailing_space_msg(password, _invalid_password_spaces)) {
						if (value_is_not_empty_msg(password2, _missing_password2_msg)) {
							if (password == password2) {
								
								data_ok = true;
							}
							else {
							
								alert(_invalid_passord2_msg);
							}
						}
					}
				}
			}
		}
		
		if (!data_ok) {return false}
	}
	
	return true;
}

</script>

<style type="text/css">

</style>
</head>
<body>

{= 
	
	if (show_setup_wizard) then (

		build_top_header_bar();
		
		# Show setup label bar
		
		'<h2 class="setup-bar">' . lang_admin.setup.label . '</h2>\n';
		
		'<form name="setup_wizard_form" method="post" action="?dp+templates.setup" onsubmit="return process_form()">\n';

		'<div class="setup-body">\n';
		
		'<h2>' . wizard_label . '</h2>\n';

		
		if (next_client_page eq "welcome_page") then (
		
			'<p>' . lang_admin.setup.product_info . '</p>\n';

			'<p><strong>' . lang_admin.setup.setup_info . '</strong></p>\n';		
		
		)
		else if (next_client_page eq "licensing_page") then (
		
			string license_default_value;
			
			if (!license_is_valid) then (
						
				if (trial_is_active) then (
				
					'<p><span class="error">' . lang_admin.licensing.invalid_trial_license_message . '</span></p>';
					
					'<p>' . lang_admin.licensing.enter_valid_license_info . '</p>\n';
					
					string param1 ='<a href="mailto:' . SUPPORT_EMAIL . '"><strong>' . lang_admin.general.product_support . '</strong></a>';
					'<p>' . expand(lang_admin.licensing.extend_trial_period_info) . '<br />';

				)
				else (
				
					# re-show the license
					license_default_value = license;
					
					if (invalid_version_6_license) then (
						
						'<p><span class="error">' . lang_admin.licensing.invalid_version_6_license_message . '</span></p>';
					)
					else if (license_expired) then (
					
						'<p><span class="error">' . lang_admin.licensing.license_expired_message . '</span></p>';
					)
					else (
					
						'<p><span class="error">' . lang_admin.licensing.invalid_license_message . '</span></p>';
					);
					
					'<p>' . lang_admin.licensing.enter_valid_license_or_try_info . '</p>\n';
					
				);
				
				string param1 = '<a href="' . internal.PRODUCT_URL . '" target="_blank"><strong>' . lang_admin.general.product_website . '</strong></a>';
				'<p>' . expand(lang_admin.general.buy_info_2) . '</p>';

			)
			else (
			
				'<p>' . lang_admin.licensing.enter_license_or_try_info . '</p>\n';
			);
			
			'<table class="setup" cellspacing="0">\n';
			
			'<tr>';
			'<td>' . lang_admin.licensing.license_label . ':</td>';
			'</tr>\n';
			
			'<tr>';
			'<td style="padding-top:0">';
			'<textarea id="license_field" name="volatile.setup_wizard.license" style="width:440px" cols="1" rows="2">' . license_default_value . '</textarea>\n';
			'</td>';
			'</tr>\n';
			
			
			'<tr>';
			'<td style="padding-top:0;"><a id="expand_license_field_btn" href="javascript:;" onclick="toggle_license_field_rows()">' . lang_admin.licensing.expand_license_field_label . '</a> ' . lang_admin.licensing.use_for_multiline_licenses_label . '</td>';
			'</tr>\n';
			
			'</table>\n';
						
		)
		else if (next_client_page eq "password_page") then (
					
			'<p>' . lang_admin.authentication.choose_password_info_2 . '<br />';
			'<strong>' . lang_admin.authentication.choose_password_info_3 . '</strong></p>';

			'<table class="setup" cellspacing="0">\n';
			
			'<tr>';
			'<td>' . lang_admin.authentication.username . ':</td>';
			'<td><input id="username_field" class="username-psw" type="text" name="volatile.setup_wizard.username" value="" style="width:180px" /></td>';
			'</tr>\n';
			
			'<tr>';
			'<td>' . lang_admin.authentication.password . ':</td>';
			'<td><input id="password_field" class="username-psw" type="password" name="volatile.setup_wizard.password" value="" style="width:180px" /></td>';
			'</tr>\n';
		
			'<tr>';
			'<td>' . lang_admin.authentication.password2 . ':</td>';
			'<td><input id="password2_field" class="username-psw" type="password" name="volatile.setup_wizard.password2" value="" style="width:180px" /></td>';
			'</tr>\n';
			
			'</table>\n';
		
		)
		else if (next_client_page eq "trial_selection_page") then (
					
			'<p>' . lang_admin.trial.selection_info . '<br />\n';
			
			lang_admin.trial.selection_info_2 . '</p>\n';
			
			'<table class="trial-selection setup" cellspacing="0">\n';
			
			'<tr>';
			
			'<td><input id="trial_lite_btn" type="radio" name="volatile.setup_wizard.trial_licensing_features" value="lite" checked="checked" /></td>';
			'<td class="label"><label for="trial_lite_btn">' . lang_stats.licensing.features.lite . '</label></td>';
			
			'<td><input id="trial_pro_btn" type="radio" name="volatile.setup_wizard.trial_licensing_features" value="pro" /></td>';
			'<td class="label"><label for="trial_pro_btn">' . lang_stats.licensing.features.pro . '</label></td>';

			'<td><input id="trial_enterprise_btn" type="radio" name="volatile.setup_wizard.trial_licensing_features" value="enterprise" /></td>';
			'<td class="label"><label for="trial_enterprise_btn">' . lang_stats.licensing.features.enterprise . '</label></td>';

			'</tr>\n';
			
			
			'<tr>';
			
			'<td class="button">&nbsp;</td>';
			`<td class="sub-text"><a href="javascript:;" onclick="set_trial('trial_lite_btn')">` . lang_admin.trial.lite_info . `</a></td>`;
			
			'<td class="button">&nbsp;</td>';
			`<td class="sub-text"><a href="javascript:;" onclick="set_trial('trial_pro_btn')">` . lang_admin.trial.pro_info . `</a></td>`;
			
			'<td class="button">&nbsp;</td>';
			`<td class="sub-text"><a href="javascript:;" onclick="set_trial('trial_enterprise_btn')">` . lang_admin.trial.enterprise_info . `</a></td>`;
			'</tr>\n';
			
			'<tr>';
			
			'<td class="button">&nbsp;</td>';
			`<td class="text"><a href="javascript:;" onclick="set_trial('trial_lite_btn')">` . lang_admin.trial.lite_info_2 . `</a></td>`;
			
			'<td class="button">&nbsp;</td>';
			`<td class="text"><a href="javascript:;" onclick="set_trial('trial_pro_btn')">` . lang_admin.trial.pro_info_2 . `</a></td>`;
			
			'<td class="button">&nbsp;</td>';
			`<td class="text"><a href="javascript:;" onclick="set_trial('trial_enterprise_btn')">` . lang_admin.trial.enterprise_info_2 . `</a></td>`;
			'</tr>\n';
							
			'</table>\n';			
		
		)
		else if (next_client_page eq "talkback_page") then (
			
			'<p>' . lang_admin.talkback.info_1 . '</p>';
			'<p>' . lang_admin.talkback.info_2 . '</p>';
			'<p>' . lang_admin.talkback.info_3 . '</p>\n';
			
			'<table class="setup talkback" cellspacing="0">';
			'<tr>';
			'<td><input type="checkbox" id="talkback_switch" name="volatile.setup_wizard.talkback" value="true" checked="checked" /></td>';
			'<td><label for="talkback_switch"><strong>' . lang_admin.talkback.agree_label . '</strong></label></td>';
			'</tr>';
			'</table>\n';
		
		)
		else if (next_client_page eq "complete_setup_page") then (
		
			'<p>' . lang_admin.setup.complete_setup_info . '</p>\n';
			'<p>' . lang_admin.setup.thank_you_info . '</p>\n';
		
		);
		
		string button_label;
		
		if (next_client_page ne "complete_setup_page") then (
		
			button_label = lang_admin.general.next_button;
		)
		else (
		
			button_label = lang_admin.general.finish_button;
		);
		
		'</div> <!-- setup-body -->\n';
		
		'<hr style="margin-left: 50px" />\n';
		
		'<table cellspacing="0" style="margin-left:50px">\n';
		'<tr><td><input class="button" type="submit" value="' . button_label . '" /></td></tr>\n';
		'</table>\n';
		
		'<input type="hidden" name="volatile.setup_wizard.active_client_page" value="' . next_client_page . '" />\n';
		
		'</form>\n';
		
	); # if show_setup_wizard
=}
</body>
</html>