/**
* 处理取值表达式
*
* @param result
* @param beans
*/
@SuppressWarnings("unchecked")
private void dealReplace(List<Map<String, Object>> result, List<Map<String, Object>> beans) {
for (Map<String, Object> bean : beans) {
try {
// 获取取值表达式
String replace = (String) bean.get(CgReportConstant.ITEM_REPLACE);
if (StringUtil.isEmpty(replace)) {
continue;
}
String[] groups = replace.split(",");
for (String g : groups) {
String[] items = g.split("_");
String v = items[0]; // 逻辑判断值
String txt = items[1]; // 要转换的文本
for (Map r : result) {
String value = String.valueOf(r.get(bean.get(CgReportConstant.ITEM_FIELDNAME)));
if (value.equalsIgnoreCase(v)) {
r.put(bean.get(CgReportConstant.ITEM_FIELDNAME), txt);
}
}
}
} catch (Exception e) {
// 这里出现异常原因是因为取值表达式不正确
e.printStackTrace();
throw new BusinessException("取值表达式不正确");
}
}
}
/**
* 装载数据字典
*
* @param m 要放入freemarker的数据
* @param bean 读取出来的动态配置数据
*/
@SuppressWarnings("unchecked")
private void loadDic(Map m, Map<String, Object> cgReportMap) {
String dict_code = (String) cgReportMap.get("dict_code");
if (StringUtil.isEmpty(dict_code)) {
m.put(CgReportConstant.FIELD_DICTLIST, new ArrayList(0));
return;
}
List<Map<String, Object>> dicDatas = queryDicBySQL(dict_code);
m.put(CgReportConstant.FIELD_DICTLIST, dicDatas);
}
public static SysThemesEnum toEnum(String style) {
if (StringUtil.isEmpty(style)) {
return SHORTCUT_STYLE;
}
for (SysThemesEnum item : SysThemesEnum.values()) {
if (item.getStyle().equals(style)) {
return item;
}
}
return SHORTCUT_STYLE;
}
/**
* 保存DEMO维护
*
* @param demo
* @param request
* @return
* @throws Exception
*/
@RequestMapping(params = "saveDemo")
@ResponseBody
public AjaxJson saveDemo(TSDemo demo, HttpServletRequest request) throws Exception {
AjaxJson j = new AjaxJson();
if (!StringUtil.isEmpty(demo.getId())) {
message = "Demo维护例子: " + demo.getDemotitle() + "被更新成功";
TSDemo entity = this.systemService.get(TSDemo.class, demo.getId());
MyBeanUtils.copyBeanNotNull2Bean(demo, entity);
if (demo.getTSDemo() == null || StringUtil.isEmpty(demo.getTSDemo().getId())) {
entity.setTSDemo(null);
}
this.systemService.saveOrUpdate(entity);
} else {
message = "Demo例子: " + demo.getDemotitle() + "被添加成功";
if (demo.getTSDemo() == null || StringUtil.isEmpty(demo.getTSDemo().getId())) {
demo.setTSDemo(null);
}
this.systemService.save(demo);
}
j.setMsg(message);
return j;
}
public String getLang(String lanKey, String langArg) {
String langContext = StringUtil.getEmptyString();
if (StringUtil.isEmpty(langArg)) {
langContext = getLang(lanKey);
} else {
String[] argArray = langArg.split(",");
langContext = getLang(lanKey);
for (int i = 0; i < argArray.length; i++) {
String langKeyArg = argArray[i].trim();
String langKeyContext = getLang(langKeyArg);
langContext = StringUtil.replace(langContext, "{" + i + "}", langKeyContext);
}
}
return langContext;
}
/** 取 o_muti_lang.lang_key 的值返回当前语言的值* */
public String getLang(String langKey) {
String language = BrowserUtils.getBrowserLanguage(request);
if (request.getSession().getAttribute("lang") != null) {
language = (String) request.getSession().getAttribute("lang");
}
String langContext = MutiLangEntity.mutiLangMap.get(langKey + "_" + language);
if (StringUtil.isEmpty(langContext)) {
langContext =
MutiLangEntity.mutiLangMap.get(
"common.notfind.langkey" + "_" + request.getSession().getAttribute("lang"));
if ("null".equals(langContext) || langContext == null || langKey.startsWith("?")) {
langContext = "";
}
langContext = langContext + langKey;
}
return langContext;
}
/**
* 处理数据字典
*
* @param result 查询的结果集
* @param beans 字段配置
*/
@SuppressWarnings("unchecked")
private void dealDic(List<Map<String, Object>> result, List<Map<String, Object>> beans) {
for (Map<String, Object> bean : beans) {
String dict_code = (String) bean.get(CgReportConstant.ITEM_DICCODE);
if (StringUtil.isEmpty(dict_code)) {
// 不需要处理字典
continue;
} else {
List<Map<String, Object>> dicDatas = queryDicBySQL(dict_code);
for (Map r : result) {
String value = String.valueOf(r.get(bean.get(CgReportConstant.ITEM_FIELDNAME)));
for (Map m : dicDatas) {
String typecode = String.valueOf(m.get("typecode"));
String typename = String.valueOf(m.get("typename"));
if (value.equalsIgnoreCase(typecode)) {
r.put(bean.get(CgReportConstant.ITEM_FIELDNAME), typename);
}
}
}
}
}
}
/** 导出execel */
private boolean exportExecel(
HttpServletRequest request,
HttpServletResponse response,
String title,
String tagName,
String[] fields,
List<Map<String, Object>> list,
Map<String, Object> params) {
if (!"1".equals(request.getParameter("export"))) {
return false;
}
if (params == null) {
params = new HashMap<String, Object>();
}
if (StringUtil.isEmpty(tagName)) {
tagName = title;
}
response.setContentType("application/vnd.ms-excel");
OutputStream fOut = null;
try {
// step.4 根据浏览器进行转码，使其支持中文文件名
String browse = BrowserUtils.checkBrowse(request);
if ("MSIE".equalsIgnoreCase(browse.substring(0, 4))) {
response.setHeader(
"content-disposition",
"attachment;filename=" + java.net.URLEncoder.encode(title, "UTF-8") + ".xls");
} else {
String newtitle = new String(title.getBytes("UTF-8"), "ISO8859-1");
response.setHeader("content-disposition", "attachment;filename=" + newtitle + ".xls");
}
// step.5 产生工作簿对象
HSSFWorkbook workbook = null;
List<Map<String, Object>> fieldList = new ArrayList<Map<String, Object>>();
for (int i = 0; i < fields.length; i++, i++) {
Map<String, Object> map = new HashMap<String, Object>();
map.put("field_txt", fields[i]);
map.put("field_name", fields[i + 1]);
fieldList.add(map);
}
workbook = cgReportExcelService.exportExcel(tagName, fieldList, list);
fOut = response.getOutputStream();
workbook.write(fOut);
// TODO 增加操作日志
// systemService.addLog(MsgUtil.getOperationLogMsg("导出成功", title, params),
// Globals.Log_Type_EXPORT,
// Globals.Log_Leavel_INFO);
} catch (UnsupportedEncodingException e1) {
e1.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
fOut.flush();
fOut.close();
} catch (IOException e) {
e.printStackTrace();
}
}
return true;
}