public String getCommandResult() {
TerminalCommand tc = getTerminalCommand(commandId);
if (TerminalCommand.STATUS_NEW.equals(tc.getStatus()) == false
&& TerminalCommand.STATUS_PROCESSING.equals(tc.getStatus()) == false) {
BasicData bd = getBasicDataService().getBasicDataByCode(tc.getStatus(), "TCommandStatus");
String status = bd != null ? bd.getName() : "";
return json(true, status);
}
return json(false, "");
}
/**
* 查询拍照指令的执行状态 如果消息不为空，就代表出错，指令停止执行
*
* @return
*/
public String queryPhotoCommandResult() {
TerminalCommand tc = getTerminalCommand(commandId);
if (TerminalCommand.STATUS_SUCCESS.equals(tc.getStatus())) {
String hsql = "from MediaItem where commandId = ?";
MediaItem mi = (MediaItem) this.getBaseService().find(hsql, commandId);
if (mi != null) return json(true, mi.getFileName());
else return json(false, "");
}
if (TerminalCommand.STATUS_NEW.equals(tc.getStatus()) == false
&& TerminalCommand.STATUS_PROCESSING.equals(tc.getStatus()) == false) {
BasicData bd = getBasicDataService().getBasicDataByCode(tc.getStatus(), "TCommandStatus");
String status = bd != null ? bd.getName() : "";
return json(false, status);
} else return json(false, "");
}