public HashMap<String, HashMap<String, Object>> execute(
HashMap<String, Object> params, HttpServletRequest request, HttpServletResponse response)
throws Exception {
Session session = loginUtil.getSessionFromRequestCookie(request);
if (session == null) {
return DBFluteUtil.setErrorMessage("セッションがありません。再度ログインして下さい。", params);
}
Login login = loginUtil.getLoginFromSession(session);
HashMap<String, HashMap<String, Object>> res = loginUtil.checkLogin(session, params);
if (res != null) {
return res;
}
String op = (String) params.get("operationType");
if (op.equals("fetch")) {
return fetchProc(params, request, session, login);
}
if (op.equals("update")) {
return updateProc(params, request, session, login);
}
if (op.equals("remove")) {
return deleteProc(params, request, session, login);
}
if (op.equals("add")) {
return insertProc(params, request, session, login);
}
return null;
}
private HashMap<String, HashMap<String, Object>> updateProc(
HashMap<String, Object> params, HttpServletRequest request, Session session, Login login)
throws Exception {
@SuppressWarnings("unused")
String screen = request.getParameter("screen");
Map<String, Object> updateInput = preProc(params);
UserTable upd = null;
try {
upd = BeanUtil.copyMapToNewBean(updateInput, UserTable.class);
} catch (Exception e) {
ServiceUtil.mapToNewBeanExceptionAnalyze(e);
}
UserTable dbUserTable = em.find(UserTable.class, upd.getId());
if (dbUserTable == null) {
throw new SystemException("id:" + upd.getId().toString() + " が見つかりません");
}
if (!(upd.getTableName().equals(dbUserTable.getTableName())
&& upd.getKey1().equals(dbUserTable.getKey1())
&& upd.getKey2().equals(dbUserTable.getKey2()))
&& userTableCodeDupCheck(upd)) {
return DBFluteUtil.setErrorMessage("このDataは既に使用されています。", params);
}
BeanUtil.copyBeanToBean(upd, dbUserTable, CopyOptionsUtil.excludeNull());
em.merge(dbUserTable);
Map<String, Object> map = null;
map = entityToMap(upd);
return DBFluteUtil.setFetchResult(map, params);
}
private HashMap<String, HashMap<String, Object>> insertProc(
HashMap<String, Object> params, HttpServletRequest request, Session session, Login login)
throws Exception {
@SuppressWarnings("unused")
String screen = request.getParameter("screen");
Map<String, Object> newin = preProc(params);
UserTable newEntity = null;
try {
newEntity = BeanUtil.copyMapToNewBean(newin, UserTable.class);
} catch (Exception e) {
ServiceUtil.mapToNewBeanExceptionAnalyze(e);
}
if (userTableCodeDupCheck(newEntity)) {
return DBFluteUtil.setErrorMessage("このDataは既に使用されています。", params);
}
HashMap<String, HashMap<String, Object>> res;
em.persist(newEntity);
Map<String, Object> map = null;
map = entityToMap(newEntity);
res = DBFluteUtil.setFetchResult(map, params);
return res;
}