@RequestMapping(Constants.MV_URI_COMM_EDIT)
@ResponseBody
public Map<String, Object> edit(@RequestBody AdminDept bean, HttpServletRequest request) {
Map<String, Object> model = new HashMap<String, Object>();
try {
AdminDept temp = adminDeptService.findById(bean.getId());
List<AdminDept> temps = adminDeptService.findByProperty("name", bean.getName().trim());
if (temps.size() > 0 && !temps.get(0).getName().equals(temp.getName().trim())) {
model.put(Constants.AJAX_MSG_NAME, Constants.AJAX_MSG_RENAME);
} else {
temp.setName(bean.getName().trim());
adminDeptService.update(temp);
model.put(Constants.AJAX_MSG_NAME, Constants.AJAX_MSG_SUCC);
// 生成tree html文件
String htmlFile = getAppRoot(request) + Constants.STATIC_PATH + Constants.TREE_HTML_DEPT;
createCategoryTreeHtml(request);
}
} catch (Exception e) {
model.put(Constants.AJAX_MSG_NAME, Constants.AJAX_MSG_ERROR);
log.error(e);
}
return model;
}
/** * @Description:生成tree html * * @author:[email protected] * @date:2011-9-5 */ public void createCategoryTreeHtml(HttpServletRequest request) { List<AdminDept> entitys = adminDeptService.findByProperty("parentId", 0); String objName = "所有分类"; StringBuffer sb = new StringBuffer(); sb.append("<li href='#' id='0'"); sb.append("<a target='main'>" + objName + "</a><ul>"); for (AdminDept entity : entitys) { List<AdminDept> entitysOne = adminDeptService.findByProperty("parentId", entity.getId()); if (entitysOne.size() > 0) { sb.append( "<li href='#' id='" + entity.getId() + "'><a target='main'>" + entity.getName() + "</a><ul>"); for (AdminDept entityOne : entitysOne) { // sb.append("<li href='#' id='" + entityOne.getId()+"'><a target='main'>" + // entityOne.getName() + "</a></li>"); List<AdminDept> entitysTwo = adminDeptService.findByProperty("parentId", entityOne.getId()); if (entitysTwo.size() > 0) { sb.append( "<li href='#' id='" + entityOne.getId() + "'><a target='main'>" + entityOne.getName() + "</a><ul>"); for (AdminDept entityTwo : entitysTwo) { List<AdminDept> entitysThree = adminDeptService.findByProperty("parentId", entityTwo.getId()); if (entitysThree.size() > 0) { sb.append( "<li href='#' id='" + entityTwo.getId() + "'><a target='main'>" + entityTwo.getName() + "</a><ul>"); for (AdminDept entityThree : entitysThree) { sb.append( "<li href='#' id='" + entityThree.getId() + "'><a target='main'>" + entityThree.getName() + "</a></li>"); } sb.append("</ul></li>"); } else { sb.append( "<li href='#' id='" + entityTwo.getId() + "'><a target='main'>" + entityTwo.getName() + "</a></li>"); } } sb.append("</ul></li>"); } else { sb.append( "<li href='#' id='" + entityOne.getId() + "'><a target='main'>" + entityOne.getName() + "</a></li>"); } } sb.append("</ul></li>"); } else { sb.append( "<li href='#' id='" + entity.getId() + "'><a target='main'>" + entity.getName() + "</a></li>"); } } sb.append("</ul></li>"); String htmlFile = getAppRoot(request) + Constants.STATIC_PATH + Constants.TREE_HTML_DEPT; FileUtils.writeFile(htmlFile, sb.toString()); }
@RequestMapping("/parse_tree")
@ResponseBody
public Map<String, Object> parseTree(HttpServletRequest request) {
Map<String, Object> model = new HashMap<String, Object>();
List<AdminDept> entitys = adminDeptService.findByProperty("parentId", 0);
String objName = "所有部门";
StringBuffer sb = new StringBuffer();
sb.append("<li id='10000'");
sb.append("<a href='#' target='main'>" + objName + "</a><ul>");
for (AdminDept entity : entitys) {
List<AdminDept> entitysOne = adminDeptService.findByProperty("parentId", entity.getId());
if (entitysOne.size() > 0) {
sb.append(
"<li href='#' id='"
+ entity.getId()
+ "'><a target='main'>"
+ entity.getName()
+ "</a><ul>");
for (AdminDept entityOne : entitysOne) {
// sb.append("<li href='#' id='" +
// entityOne.getId()+"'><a target='main'>" +
// entityOne.getName() + "</a></li>");
List<AdminDept> entitysTwo =
adminDeptService.findByProperty("parentId", entityOne.getId());
if (entitysTwo.size() > 0) {
sb.append(
"<li href='#' id='"
+ entityOne.getId()
+ "'><a target='main'>"
+ entityOne.getName()
+ "</a><ul>");
for (AdminDept entityTwo : entitysTwo) {
sb.append(
"<li href='#' id='"
+ entityTwo.getId()
+ "'><a target='main'>"
+ entityTwo.getName()
+ "</a></li>");
}
sb.append("</ul></li>");
} else {
sb.append(
"<li href='#' id='"
+ entityOne.getId()
+ "'><a target='main'>"
+ entityOne.getName()
+ "</a></li>");
}
}
sb.append("</ul></li>");
} else {
sb.append(
"<li href='#' id='"
+ entity.getId()
+ "'><a target='main'>"
+ entity.getName()
+ "</a></li>");
}
}
sb.append("</ul></li>");
model.put("tree", sb.toString());
return model;
}