added first level of DN selection

lam/lib/html.inc

@@ -3960,7 +3960,7 @@ class htmlResponsiveRow extends htmlElement {
 		if ($this->id !== null) {
 			$idParam = ' id="' . $this->id . '"';
 		}
-		echo '<div class="row ' . $cssClasses . '"' . $idParam . '>';
+		echo '<div class="row ' . $cssClasses . '"' .  $this->getDataAttributesAsString() . $idParam . '>';
 		foreach ($this->cells as $cell) {
 			$return = array_merge($return, $cell->generateHTML($module, $input, $values, $restricted, $tabindex, $scope));
 		}

lam/style/500_layout.css

@@ -380,6 +380,12 @@ table.collapse {
 	background-position: 0px 0px !important;
 }
 
+.okButton {
+	background-image: url(../graphics/pass.png) !important;
+	background-size: 16px 16px;
+	background-position: 0px 0px !important;
+}
+
 .smallPadding span {
 	padding: 0.1em 0.4em !important;
 }

lam/templates/lib/500_lam.js

@@ -1034,18 +1034,20 @@ window.lam.html.showDnSelection = function(fieldId, title, okText, cancelText, t
 		jsonInput: ''
 	};
 	data[tokenName] = tokenValue;
+	data['fieldId'] = fieldId;
 	data['dn'] = dnValue;
 	jQuery.ajax({
 		url: '../misc/ajax.php?function=dnselection',
 		method: 'POST',
 		data: data
 	})
-	.done(function(jsonData){
+	.done(function(jsonData) {
+		jQuery('#dlg_' + fieldId).html(jsonData.dialogData);
 	})
 	.fail(function() {
+		jQuery(this).dialog("close");
 	});
 	var buttonList = {};
-	buttonList[okText] = function() { alert('OK'); };
 	buttonList[cancelText] = function() { jQuery(this).dialog("close"); };
 	jQuery('#dlg_' + fieldId).dialog({
 		modal: true,
@@ -1056,6 +1058,21 @@ window.lam.html.showDnSelection = function(fieldId, title, okText, cancelText, t
 	});
 };
 
+/**
+ * Selects the DN from dialog.
+ * 
+ * @param el ok button in dialog
+ * @param fieldId field id of input field
+ * @returns false
+ */
+window.lam.html.selectDn = function(el, fieldId) {
+	var field = jQuery('#' + fieldId);
+	var dn = jQuery(el).parents('.row').data('dn');
+	field.val(dn);
+	jQuery('#dlg_' + fieldId).dialog("close");
+	return false;
+}
+
 jQuery(document).ready(function() {
 	window.lam.gui.equalHeight();
 	window.lam.form.autoTrim();

lam/templates/misc/ajax.php

@@ -2,6 +2,12 @@
 namespace LAM\AJAX;
 use \LAM\TOOLS\IMPORT_EXPORT\Importer;
 use \LAM\TOOLS\IMPORT_EXPORT\Exporter;
+use \LAM\TYPES\TypeManager;
+use \htmlResponsiveRow;
+use \htmlDiv;
+use \htmlGroup;
+use \htmlOutputText;
+use \htmlButton;
 /*
 
   This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
@@ -128,6 +134,12 @@ class Ajax {
 			ob_end_clean();
 			echo $jsonOut;
 		}
+		elseif ($function === 'dnselection') {
+			ob_start();
+			$jsonOut = $this->dnSelection();
+			ob_end_clean();
+			echo $jsonOut;
+		}
 	}
 
 	/**
@@ -159,6 +171,72 @@ class Ajax {
 		$result = checkPasswordStrength($password, null, null);
 		echo json_encode(array("result" => $result));
 	}
+	
+	/**
+	 * Handles DN selection fields.
+	 * 
+	 * @return string JSON output
+	 */
+	private function dnSelection() {
+		$dn = trim($_POST['dn']);
+		if (empty($dn) || !get_preg($dn, 'dn')) {
+			$dnList = $this->getDefaultDns();
+		}
+		$dnList = $this->getDefaultDns(); // TODO remove
+		$html = $this->buildDnSelectionHtml($dnList);
+		return json_encode(array('dialogData' => $html));
+	}
+	
+	/**
+	 * Returns a list of default DNs from account types + tree suffix.
+	 * 
+	 * @return string[] default DNs
+	 */
+	private function getDefaultDns() {
+		$typeManager = new TypeManager();
+		$baseDnList = array();
+		foreach ($typeManager->getConfiguredTypes() as $type) {
+			$suffix = $type->getSuffix();
+			if (!empty($suffix)) {
+				$baseDnList[] = $suffix;
+			}
+		}
+		$treeSuffix = $_SESSION['config']->get_Suffix('tree');
+		if (!empty($treeSuffix)) {
+			$baseDnList[] = $suffix;
+		}
+		$baseDnList = array_unique($baseDnList);
+		sort($baseDnList);
+		return $baseDnList;
+	}
+	
+	/**
+	 * Returns the HTML to build the DN selection list.
+	 * 
+	 * @param string[] $dnList DN list
+	 */
+	private function buildDnSelectionHtml($dnList) {
+		$fieldId = trim($_POST['fieldId']);
+		$mainRow = new htmlResponsiveRow();
+		foreach ($dnList as $dn) {
+			$row = new htmlResponsiveRow();
+			$row->addDataAttribute('dn', $dn);
+			$row->add(new htmlOutputText($dn), 12, 9);
+			$buttonId = base64_encode($dn);
+			$buttonId = str_replace('=', '', $buttonId);
+			$button = new htmlButton($buttonId, _('Ok'));
+			$button->setIconClass('okButton');
+			$button->setOnClick('window.lam.html.selectDn(this, \'' . htmlspecialchars($fieldId) . '\')');
+			$row->add($button, 12, 3);
+			$mainRow->add($row, 12);
+		}
+		$tabindex = 1000;
+		ob_start();
+		parseHtml(null, $mainRow, array(), false, $tabindex, 'user');
+		$out = ob_get_contents();
+		ob_end_clean();
+		return $out;
+	}
 
 }
 

lam/templates/tools/importexport.php

@@ -15,8 +15,6 @@ use \htmlLink;
 use \htmlResponsiveInputCheckbox;
 use \htmlResponsiveSelect;
 use \htmlResponsiveInputField;
-use \htmlGroup;
-use \htmlInputField;
 use \htmlHiddenInput;
 use LAM\TYPES\TypeManager;