Exemple #1
0
 public CLI(Org org)
 {
     _org = org;
       currentEmployee = null;
       logoutFlag = false;
       QUIT_INFO_PROMPT = "Press " + QUIT_FULL + " or " + QUIT_SHORT + " at any time to exit.";
       initOptions();
 }
Exemple #2
0
        private bool Construct()
        {
            string[] splat;
              string line, name, prefix;
              bool firstLine = true;
              int depth = 0;
              int depthDiff = 0;
              President president;
              Employee parent = null;
              Employee hiree = null;
              lineNumber = 0;
              line = name = prefix = "";

              while((line = _sr.ReadLine()) != null){
            lineNumber++;//increment the line count
            line = line.Trim();
            if(!ValidatePrefixIndent(line)){
              return SetError("Wrong number of indents");
            }
            if(line == ""){
              continue;
            }
            splat = line.Split(':');
            if(splat.Length != 2){
              return SetError("Improperly formatted line.");
            }
            depth = splat[0].Length-1;
            prefix = splat[0][depth].ToString().Trim();
            name = splat[1].Trim();
            if(!ValidateName(name)){
              return SetError(INVALID_NAME);
            }
            depthDiff = _prefixStack.Count - depth;
            if(depthDiff > 0){
              _prefixStack.RemoveRange(_prefixStack.Count-depthDiff, depthDiff);
              _parentStack.RemoveRange(_parentStack.Count-depthDiff, depthDiff);
            }else if(depthDiff < 0){
              //if the depth isn't different, the previously pushed role
              // will have the same parent as the current role, SetError
              // pop the last elem
              return SetError(SKIPPED_DEPTH);
            }

            hiree = Util.EmployeeFromPrefix(prefix, name);

            if(firstLine){
              if(prefix != "P"){
            return SetError(INVALID_INIT_PREFIX+prefix);
              }
              firstLine = false;
              //initialize the org
              org = new Org(hiree);
            }else{
              //validate based on last prefix
              if(!ValidateParent(prefix)){
            return false;
              }
              //attempt to add the name to the org
              org.AddName(name);//will throw OrgException if name exists
              //otherwise add the current employee under it's parent
              if(!LastParent().Hire(hiree)){
            return SetError(BAD_HIREE+": \n\t\""
                            +name+"\" is a "+Util.GetRoleString(Util.RoleFromPrefix(prefix))
                            +"\n\t with parent \""+LastParent().Name+"\" who is a "
                            +Util.GetRoleString(LastParent().Position));
              }
            }
            _parentStack.Add(hiree);
            _prefixStack.Add(prefix);

              }

              return true;
        }