public int doStartTag() throws JspException {
if (Strings.isBlank(id)) return SKIP_BODY;
StringBuilder strb = new StringBuilder();
if (LOGIC_TRUE.equals(readonly)) {
if (Strings.isBlank(value)) return SKIP_BODY;
String[] values = value.trim().split(",");
StringBuilder rstr = new StringBuilder();
String temp = "";
if (Strings.isBlank(dictCode)) {
JdbcTemplate jdbcTemplate =
(JdbcTemplate) SpringContextHolder.getApplicationContext().getBean("jdbcTemplate");
List<Map<String, Object>> list = jdbcTemplate.queryForList(sql);
if (list != null && list.size() > 0) {
for (String val : values) {
if (Strings.isBlank(val)) continue;
for (Map<String, Object> map : list) {
if (map.get(sqlValueKey) != null && map.get(sqlValueKey).toString().equals(val)) {
rstr.append(",")
.append(map.get(sqlLableKey) == null ? "" : map.get(sqlLableKey).toString());
}
}
}
}
} else {
for (String val : values) {
if (Strings.isNotBlank(temp = DictCacheService.getThis().getItemLabel(dictCode, val))) {
rstr.append(",").append(temp.trim());
}
}
}
if (rstr.length() > 1) {
temp = rstr.substring(1);
} else {
temp = rstr.toString();
}
strb.append(temp)
.append(
"<input type='hidden' id='" + id + "' name='" + id + "' value='" + value + "' />");
} else {
strb.append(this.bulidHtml())
.append("\n<script type='text/javascript'>\n")
.append(this.bulidTreeSetting())
.append("var zNodes_" + id + " = ")
.append(this.bulidNodes())
.append(";\n\n\n")
.append(this.bulidBeforeCheck())
.append(this.bulidOnCheck())
.append(this.bulidMenuDisplay())
.append(this.bulidOnReady())
.append(this.bulidClearFun());
if (LOGIC_TRUE.equals(labelCheck)) {
strb.append(this.bulidOnClick());
}
strb.append("</script>\n\n");
}
try {
pageContext.getOut().print(strb.toString());
} catch (java.io.IOException e) {
e.printStackTrace();
throw new JspTagException(e.getMessage());
}
return SKIP_BODY;
}
private String bulidNodes() {
List<Map<String, Object>> rsList = new ArrayList<Map<String, Object>>();
Map<String, Object> item = new HashMap<String, Object>();
item.put("id", this.virtualRootId);
item.put("pId", "");
item.put("name", this.virtualRootLabel);
item.put("isParent", true);
item.put("open", true);
rsList.add(item);
if (Strings.isBlank(dictCode)) {
if (Strings.isBlank(sql)) return "[]";
JdbcTemplate jdbcTemplate =
(JdbcTemplate) SpringContextHolder.getApplicationContext().getBean("jdbcTemplate");
List<Map<String, Object>> list = jdbcTemplate.queryForList(sql);
if (list != null && list.size() > 0) {
for (Map<String, Object> map : list) {
if (Strings.isNotBlank(valDefault)) {
String[] vals = valDefault.split(",");
for (String s : vals) {
if (map.get(sqlValueKey) != null
&& map.get(sqlValueKey).toString().trim().equals(s.trim())) {
item = new HashMap<String, Object>();
item.put("id", map.get(sqlValueKey));
item.put("pId", this.virtualRootId);
item.put("name", map.get(sqlLableKey));
rsList.add(item);
}
}
} else {
item = new HashMap<String, Object>();
item.put("id", map.get(sqlValueKey));
item.put("pId", this.virtualRootId);
item.put("name", map.get(sqlLableKey));
rsList.add(item);
}
}
}
} else {
List<DictItem> list = DictCacheService.getThis().getItemsByDictCode(dictCode.trim());
if (list != null && list.size() > 0) {
for (DictItem dictItem : list) {
if (dictItem != null && SysConstant.STATUS_NORMAL == dictItem.getStatus()) {
if (Strings.isNotBlank(valDefault)) {
String[] vals = valDefault.split(",");
for (String s : vals) {
if (dictItem.getItemCode() != null
&& dictItem.getItemCode().toString().trim().equals(s.trim())) {
item = new HashMap<String, Object>();
item.put("id", dictItem.getItemCode());
item.put("pId", this.virtualRootId);
item.put("name", dictItem.getItemName());
rsList.add(item);
}
}
} else {
item = new HashMap<String, Object>();
item.put("id", dictItem.getItemCode());
item.put("pId", this.virtualRootId);
item.put("name", dictItem.getItemName());
rsList.add(item);
}
}
}
}
}
return JSON.toJSONString(rsList);
}