Commontil.Java
/**
* Tree 구성
* (DataSet, 조직구성할 데이터 컬럼명, Tree에 표시될 컬럼명, 트리최상위표시명칭, 트리최상위이벤트키값, 이벤트스크립트(function 명), 이벤트파람컬럼명 )
*
* DataSet 정렬 - treeKeyColumn(조직구성할 데이터 컬럼) 기준
*
* ex) 조직구성할 데이터 컬럼 ( 아래처럼 데이터가 구성되어있어야함. )
* 000001
* 000001_000011
* 000001_000011_000012
* 000002
* 000002_000021
*
* 이벤트스크립트(function 명) 이 공백이면 void(0)
*
* @param ds
* @param treeKeyColumn
* @param treeViewColumn
* @param rootTreeNm
* @param eventScript
* @param eventParamColumn
* @return String
* @throws Exception
*/
public static String createTreeMenu( DataSet ds, String treeKeyColumn, String treeViewColumn, String rootTreeNm, String rootTreeKeyVal, String eventScript, String[] eventParamColumn ) throws Exception {
StringBuffer treeTag = new StringBuffer();
String tree_event = "void(0)";
String tree_view_name = "";
String tree_key_path = "";
String []tree_depth_key = null;
int ds_length = 0;
int before_tree_depth = 0;
int tree_depth = 0;
int event_length = 0;
try {
if ( ds != null && ds.getRow() > 0 ) {
ds_length = ds.getRow();
if( !"".equals( eventScript )) {
tree_event = eventScript + "('" + rootTreeKeyVal + "');";
}
treeTag.append("<ul id=\"tree_menu\">")
.append("<img src=\"/images/common/treeicon/closed_default_folder.png\">")
.append("<b>")
.append("<a href=\"javascript:").append( tree_event ).append("\">").append( rootTreeNm ).append("</a>")
.append("</b>");
for( int i=0; i<ds_length; i++ ) {
ds.next();
if( !"".equals( eventScript )) {
tree_event = eventScript + "('";
event_length = eventParamColumn.length;
if( eventParamColumn != null && event_length > 0 ) {
for( int j=0; j<event_length; j++ ) {
if( j > 0 ) {
tree_event += "','";
}
tree_event += ds.getString( eventParamColumn[j] );
}
}
tree_event += "');";
}
tree_view_name = ds.getString( treeViewColumn );
tree_key_path = ds.getString( treeKeyColumn );
tree_depth_key = tree_key_path.split("_");
tree_depth =tree_depth_key.length;
if( before_tree_depth == tree_depth ) { //이전 뎁스 == 현재 뎁스
treeTag.append("</li>");
}else if( before_tree_depth < tree_depth ) {//이전 뎁스 < 현재 뎁스
treeTag.append("<ul id=\"in_tree_menu\">");
}else if( before_tree_depth > tree_depth ) {//이전 뎁스 > 현재 뎁스
int create_depth = before_tree_depth - tree_depth;
for( int k=0; k<create_depth; k++ ) {
treeTag.append("</ul>").append("</li>");
}
}
treeTag.append("<li>").append("<a href=\"javascript:").append( tree_event ).append("\">").append( tree_view_name ).append("</a>");
before_tree_depth = tree_depth;
}
treeTag.append("</li>").append("</ul>").append("</ul>");
}else {
treeTag.append("<ul id=\"tree_menu\">")
.append("<img src=\"/images/common/treeicon/closed_default_folder.png\"><b>").append( rootTreeNm ).append("</b>")
.append("</ul>");
}
}catch(Exception e) {
e.printStackTrace();
throw e;
}
return treeTag.toString();
}
action.java
map.put("p_sortorder", "TREEIDPATH"); //select 시 order by TREEIDPATH
DataSet data = terrMgr.selectTree( map);
String[] eventParamColumn = {"KEYCODE"}; //상세조회 시 키가 될 조회된 컬럼명
String treeTag = CommonUtil.createTreeMenu( data, "TREEIDPATH", "IDNAME", "조직구성도","000000", "selectDetailTree", eventParamColumn );
map.put("treeTag ", treeTag );
request.setAttribute("map", map);
return ---;
view.jsp
//script, css, img 파일
tree.zip<link rel="stylesheet" type="text/css" href="/css/back/tree.css" />
<script type="text/javascript" src="/js/common/jquery/jquery.min.js"></script>
<script type="text/javascript" src="/js/common/tree_new.js"></script>
<%
String treeTag = box.getString("OrganTreeTag");
%>
<script type="text/javascript">
/**
* 상세 내용 조회
*/
function selectDetailTree( v_keycode ) {
var f = document.form1;
if( f.p_compcode.value != "" ) {
parent.menuList ( v_keycode );
}
}
</script>
</head>
<body leftmargin="0" topmargin="0" marginwidth="0" marginheight="0" onload="" style="overflow-x:hidden;overflow-y:auto;">
<form name="form1" method="post">
</form>
<%=treeTag %>
<hr />
</body>
</html>
*. Sample
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