Exemplo n.º 1
0
        /// <summary>
        ///     Saves the specified profile.
        /// </summary>
        private void Save()
        {
            if (!Directory.Exists(PathToResults))
            {
                Directory.CreateDirectory(PathToResults);
            }

            string [] answer = new string[WorkingProfile.Items.Count];

            for (int i = 0; i < WorkingProfile.Items.Count(); i++)
            {
                answer[i] = $"{i + 1}. {WorkingProfile.Items[i].Question.QuestionName}{SurveyConst.Separator}{WorkingProfile.Items[i].Answer}";
            }

            string path = Path.Combine(PathToResults, $"{WorkingProfile.ProfileId}.txt");

            using (var writer = new StreamWriter(path))
            {
                foreach (var s in answer)
                {
                    writer.WriteLine(s, Environment.NewLine);
                }

                writer.WriteLine($"{SurveyConst.ProfileWasCreated}{SurveyConst.Separator}{DateTime.Now.ToString(SurveyConst.FormatDate)}", Environment.NewLine);
            }

            WriterAndReaderWorker.WriteLine($"{SurveyConst.FileWasSavedByPath} {Path.GetFullPath(path)}");
        }
Exemplo n.º 2
0
        /// <summary>
        ///     Goes to the specified question.
        /// </summary>
        /// <param name="userInput">user input</param>
        private void GoToTheQuestion(string userInput)
        {
            int commandLenght = CommandsList.CommandProfileGoToQuestion.Length;

            if (userInput.Length > commandLenght)
            {
                string indexString = userInput.Substring(commandLenght, userInput.Length - commandLenght).TrimStart().TrimEnd();
                int    index;

                if (int.TryParse(indexString, out index))
                {
                    if (index < 1 || index > WorkingProfile.Items.Count)
                    {
                        string error =
                            ErrorMessages.QuestionNumberMustBeBetweenMinAndMax.Replace("max",
                                                                                       WorkingProfile.Items.Count.ToString());
                        WriterAndReaderWorker.WriteLine(error);
                    }
                }
                else
                {
                    WriterAndReaderWorker.WriteLine(ErrorMessages.QuestionNumberIsNotNumber);
                }

                SetCurrIndex(index - 1);

                Question(m_CurrProfileItem);
            }
            else
            {
                WriterAndReaderWorker.WriteLine(ErrorMessages.QuestionNumberWasNotSpecified);
            }

            Question(m_CurrProfileItem);
        }
Exemplo n.º 3
0
        /// <summary>
        ///     Checks the answer. If correct - goes to the next question.
        /// </summary>
        /// <param name="userInput">User input</param>
        private void CheckAnswer(string userInput)
        {
            try
            {
                m_CurrProfileItem.Answer = m_CurrProfileItem.Question.CheckedAnswer(userInput);

                if (WorkingProfile.Items.Any(n => n.Answer == ""))
                {
                    SetCurrIndex(WorkingProfile.Items.FindIndex(n => n.Answer == ""));
                }
                else
                {
                    m_ProfileComplete = true;
                }
            }
            catch (SurveyException QuestionExeption)
            {
                WriterAndReaderWorker.WriteLine(QuestionExeption.Message);
            }
            finally
            {
                if (m_ProfileComplete)
                {
                    WriterAndReaderWorker.WriteLine($"{SurveyConst.SaveProfile}{CommandsList.CommandSave}");
                    WriterAndReaderWorker.WriteLine($"{SurveyConst.StartMessages}");
                }
                else
                {
                    Question(m_CurrProfileItem);
                }
            }
        }
Exemplo n.º 4
0
 /// <summary>
 ///     Gets the list of files in the result directory.
 /// </summary>
 private void GetAllSavedProfile()
 {
     foreach (var file in m_files)
     {
         WriterAndReaderWorker.WriteLine(Path.GetFileNameWithoutExtension(file));
     }
 }
Exemplo n.º 5
0
        /// <summary>
        ///     Writes the average age.
        /// </summary>
        private void WriteAge()
        {
            string value = ErrorMessages.DataNotFound;

            if (m_Ages.Any())
            {
                var averageAge = (int)Math.Round(m_Ages.Average(n => n), 0);
                value = $"{averageAge} {averageAge.GetRussianYears()}";
            }
            WriterAndReaderWorker.WriteLine($"{SurveyConst.OutputMessageAverageAge}{SurveyConst.Separator}{value}");
        }
Exemplo n.º 6
0
        /// <summary>
        ///     Reads lines form a file, and shows them in the console.
        /// </summary>
        /// <param name="fullPath">path to the profile</param>
        private void VeiwProfile(string fullPath)
        {
            SavedProfileReader savedProfile = new SavedProfileReader(fullPath);

            if (savedProfile.ProfileStrings.Any())
            {
                foreach (var str in savedProfile.ProfileStrings)
                {
                    WriterAndReaderWorker.WriteLine(str);
                }
            }
        }
Exemplo n.º 7
0
        /// <summary>
        ///     Goes to the previous question.
        /// </summary>
        private void GoToPrevios()
        {
            if (m_CurrIndex > 0)
            {
                SetCurrIndex(m_CurrIndex--);
            }
            else
            {
                WriterAndReaderWorker.WriteLine(ErrorMessages.FirstElementWasReached);
            }

            Question(m_CurrProfileItem);
        }
Exemplo n.º 8
0
        /// <summary>
        ///     Gets the profiles, that was saved today.
        /// </summary>
        private void GetTodaySavedProfile()
        {
            foreach (var file in m_files)
            {
                SavedProfileReader savedProfile = new SavedProfileReader(file);

                if (savedProfile.DateCreation >= DateTime.Today &&
                    savedProfile.DateCreation < DateTime.Today.AddDays(1))
                {
                    WriterAndReaderWorker.WriteLine(Path.GetFileNameWithoutExtension(file));
                }
            }
        }
Exemplo n.º 9
0
        /// <summary>
        ///     Writes the most experienced programmer.
        /// </summary>
        private void WriteProgrammingLang()
        {
            string value = ErrorMessages.DataNotFound;

            if (m_Languages.Any())
            {
                value = m_Languages.GroupBy(v => v)
                        .Select(s => new { s, count = s.Count() })
                        .OrderByDescending(n => n.count)
                        .First()
                        .s.Key;
            }
            WriterAndReaderWorker.WriteLine($"{SurveyConst.OutputMessageProgrammingLang}{SurveyConst.Separator}{value}");
        }
Exemplo n.º 10
0
        /// <summary>
        ///    Displays the question and receives the response from the user.
        /// </summary>
        /// <param name="q">question</param>
        private void Question(ProfileItem q)
        {
            if (m_ProfileComplete)
            {
                return;
            }

            q.Answer = "";

            WriterAndReaderWorker.WriteLine(q.Question.QuestionText);

            string userInput = WriterAndReaderWorker.ReadLine();

            CheckInput(userInput);
        }
Exemplo n.º 11
0
 /// <summary>
 ///     Checks user input. Finds a command.
 /// </summary>
 /// <param name="userInput">User input</param>
 private void CheckInput(string userInput)
 {
     if (string.IsNullOrEmpty(userInput))
     {
         WriterAndReaderWorker.WriteLine(ErrorMessages.EmptyText);
     }
     else if (userInput == CommandsList.CommandProfileGoToPrevioseQuestion)
     {
         GoToPrevios();
     }
     else if (userInput == CommandsList.CommandProfileRestart)
     {
         ProfileRestart();
     }
     else if (userInput.Contains(CommandsList.CommandProfileGoToQuestion))
     {
         GoToTheQuestion(userInput);
     }
     else
     {
         CheckAnswer(userInput);
     }
 }
Exemplo n.º 12
0
        /// <summary>
        ///     Writes the most popular language.
        /// </summary>
        private void WriteMaxExpPerson()
        {
            string value = string.IsNullOrEmpty(m_FIOmaxExp) ? ErrorMessages.DataNotFound : m_FIOmaxExp;

            WriterAndReaderWorker.WriteLine($"{SurveyConst.OutputMessageMaxExpPerson}{SurveyConst.Separator}{value}");
        }