/**
* 执行操作
*
* @param context
* @param modelName
* @param executeName
* @param currentPath
* @return
*/
public static ResponseObject execute(
Context context, String modelName, String executeName, String currentPath) {
LogUtil.info("-----------------------execute begin------------------------------------");
try {
if (executeName == null || "".equals(executeName)) executeName = "_default";
Model model = context.getModel(modelName);
Execute execute = model.getExecute(executeName);
if (execute == null) {
throw new ExecuteNotFoundException(
"can not found Execute:" + executeName + ", on Model:" + modelName);
}
execute.setCurrentPath(currentPath);
execute(context, model, execute);
// 向客服端传送成功消息
ResponseObject ro = new ResponseObject();
ro.setSuccess(true);
ro.setMessage("success");
ro.setOutParam(getOutParams(context, execute.getParams()));
return ro;
} finally {
context.closeConns();
LogUtil.info("-----------------------execute end--------------------------------------");
}
}
/**
* 执行execute
*
* @param context
* @param model
* @param execute
*/
private static void execute(Context context, Model model, Execute execute) {
String modelName = model.getModelName();
String currentPath = execute.getCurrentPath();
LogUtil.info(
"Execute info (modelName:" + modelName + ", executeName:" + execute.getName() + ")");
// 把model、currentPath对象放入到 当前线程里
context.setCurrentPath(currentPath);
context.setCurrentModel(modelName);
// 设想sql查询参数
Collection<Param> params = execute.getParams().values();
for (Param nfParam : params) {
setParam(nfParam, context, currentPath);
}
execute.execute(context, model.getConnectionProvide(context)); // 执行
}
/**
* 批量执行操作
*
* @param context
* @param modelName
* @param executeName
* @param sourcePath
* @return
*/
public static ResponseObject batchExecute(
Context context, String modelName, String executeName, String sourcePath) {
LogUtil.info("-----------------------batch execute begin------------------------------");
try {
if (executeName == null || "".equals(executeName)) executeName = "addOrUpdate";
// 批量执行查找客户端数据的路径
String batchExecutePath = defaultBatchPath;
Execute execute = null;
Model model = context.getModel(modelName);
// 查询数据，返回结果
if (sourcePath != null && !"".equals(sourcePath)) {
batchExecutePath = sourcePath;
}
Object object = context.getData(batchExecutePath);
int size = 0;
if (object != null) {
if (object instanceof Object[]) {
Object[] objects = (Object[]) object;
size = objects.length;
} else if (object instanceof List) {
List list = (List) object;
size = list.size();
} else if (object instanceof Set) {
Set set = (Set) object;
size = set.size();
}
}
// 向客服端传送成功消息
ResponseObject ro = new ResponseObject();
ro.setSuccess(true);
ro.setMessage("success");
if (size > 0) {
for (int j = 0; j < size; j++) {
String en = null;
String currentPath = batchExecutePath + "[" + j + "]";
if ("addOrUpdate".equals(executeName)) {
String status = context.getString(currentPath + "._status");
if (status != null) status = status.toUpperCase();
if ("NEW".equals(status)) {
en = "add";
} else if ("OLD".equals(status)) {
en = "update";
} else {
throw new ExecuteNotFoundException(
"cant not found (_status) field，can not found Execute");
}
} else {
en = executeName;
}
execute = model.getExecute(en);
if (execute == null) {
throw new ExecuteNotFoundException(
"can not found Execute:" + executeName + ", on Model:" + modelName);
}
execute.setCurrentPath(currentPath);
execute(context, model, execute);
}
ro.setOutParam(getOutParams(context, execute.getParams()));
}
return ro;
} finally {
context.closeConns();
LogUtil.info("-----------------------batch execute end--------------------------------");
}
}
