600 lines
22 KiB
C#
600 lines
22 KiB
C#
using Data;
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using Mailjet.Client.Resources;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.Rendering;
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using Microsoft.AspNetCore.WebUtilities;
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using Microsoft.CodeAnalysis.CSharp.Syntax;
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using Microsoft.CodeAnalysis.Elfie.Extensions;
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using Microsoft.IdentityModel.Tokens;
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using Model;
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using Services.EmailSend;
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using Services.Interaces;
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using System.Globalization;
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using System.Security.Cryptography;
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using System.Text;
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using Web.ViewModel.QuestionnaireVM;
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namespace Web.Areas.Admin.Controllers
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{
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public class QuestionnaireController : Controller
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{
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private readonly IQuestionnaireRepository _questionnaire;
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private readonly SurveyContext _context;
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private readonly IQuestionRepository _question;
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private readonly IConfiguration _configuration;
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private readonly IEmailServices _emailServices;
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public QuestionnaireController(IQuestionnaireRepository Questionnaire, SurveyContext Context, IQuestionRepository Question, IConfiguration configuration, IEmailServices emailServices)
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{
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_questionnaire = Questionnaire;
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_context = Context;
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_question = Question;
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_configuration = configuration;
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_emailServices = emailServices;
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}
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public IActionResult Index()
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{
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var questionnaire = _questionnaire.GetQuestionnairesWithQuestion();
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var question = _question.GetQuestionsWithAnswers();
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List<QuestionnaireViewModel> viewmodel = new List<QuestionnaireViewModel>();
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foreach (var item in questionnaire)
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{
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viewmodel.Add(new QuestionnaireViewModel
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{
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Id = item.Id,
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Description = item.Description,
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Title = item.Title,
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Questions = item.Questions,
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});
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}
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return View(viewmodel);
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}
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[HttpGet]
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public IActionResult Create()
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{
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var questionTypes = Enum.GetValues(typeof(QuestionType)).Cast<QuestionType>();
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ViewBag.QuestionTypes = new SelectList(questionTypes);
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var questionnaire = new QuestionnaireViewModel
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{
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Questions = new List<Question>(),
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Answers = new List<Answer>()
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};
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return View(questionnaire);
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}
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[HttpPost]
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public async Task<IActionResult> Create(QuestionnaireViewModel viewmodel)
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{
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if (ModelState.IsValid)
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{
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var questionnaire = new Questionnaire
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{
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Id = viewmodel.Id,
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Title = viewmodel.Title,
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Description = viewmodel.Description,
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};
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var questions = viewmodel.Questions;
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foreach (var questionViewModel in viewmodel.Questions)
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{
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var question = new Question
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{
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QuestionnaireId = questionViewModel.QuestionnaireId,
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Text = questionViewModel.Text,
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Type = questionViewModel.Type,
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Answers = new List<Answer>()
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};
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foreach (var answerViewModel in questionViewModel.Answers)
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{
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var answer = new Answer
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{
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Text = answerViewModel.Text,
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QuestionId = answerViewModel.QuestionId,
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};
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question.Answers.Add(answer);
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}
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questionnaire.Questions.Add(question);
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}
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_questionnaire.Add(questionnaire);
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await _questionnaire.commitAsync();
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TempData["Success"] = "Questionnaire created successfully";
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return RedirectToAction("Index");
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}
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return View(viewmodel);
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}
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[HttpGet]
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public IActionResult Edit(int? id)
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{
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var questionTypes = Enum.GetValues(typeof(QuestionType))
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.Cast<QuestionType>()
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.Select(e => new SelectListItem { Value = e.ToString(), Text = e.ToString() });
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ViewBag.QuestionTypes = questionTypes;
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var questionnaire = _questionnaire.GetQuestionnaireWithQuestionAndAnswer(id);
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if (questionnaire == null)
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{
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return NotFound(); // Or handle not found case appropriately
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}
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var viewModel = new EditQuestionnaireViewModel
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{
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Id = questionnaire.Id,
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Title = questionnaire.Title,
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Description = questionnaire.Description,
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Questions = questionnaire.Questions
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.Select(q => new Question
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{
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Id = q.Id,
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Text = q.Text,
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Type = q.Type,
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QuestionnaireId = q.QuestionnaireId,
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Answers = q.Answers.Select(a => new Answer
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{
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Id = a.Id,
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Text = a.Text,
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Question = a.Question,
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QuestionId = a.QuestionId
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}).ToList()
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}).ToList()
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};
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return View(viewModel);
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}
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[HttpPost]
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public async Task<IActionResult> Edit(EditQuestionnaireViewModel viewModel)
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{
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var questionTypes = Enum.GetValues(typeof(QuestionType))
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.Cast<QuestionType>()
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.Select(e => new SelectListItem { Value = e.ToString(), Text = e.ToString() });
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ViewBag.QuestionTypes = questionTypes;
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if (ModelState.IsValid)
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{
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// Retrieve the existing questionnaire from the database
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var existingQuestionnaire = _questionnaire.GetQuestionnaireWithQuestionAndAnswer(viewModel.Id);
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if (existingQuestionnaire == null)
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{
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return NotFound(); // Or handle not found case appropriately
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}
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// Update the existing questionnaire with the data from the view model
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existingQuestionnaire.Title = viewModel.Title;
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existingQuestionnaire.Description = viewModel.Description;
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var existingQuestionIds = existingQuestionnaire.Questions.Select(q => q.Id).ToList();
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// Iterate through existing questions and remove those not found in the view model
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foreach (var existingQuestion in existingQuestionnaire.Questions.ToList())
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{
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// If the ID of the existing question is not found in the view model, remove it
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if (!viewModel.Questions.Any(q => q.Id == existingQuestion.Id))
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{
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existingQuestionnaire.Questions.Remove(existingQuestion);
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}
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await _questionnaire.Update(existingQuestionnaire);
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}
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// Update the questionnaire with the modified list of questions
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var newQuestions = new List<Question>();
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// Update or add new questions
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foreach (var questionViewModel in viewModel.Questions)
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{
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var existingQuestion = existingQuestionnaire.Questions.FirstOrDefault(q => q.Id == questionViewModel.Id);
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if (questionViewModel.Id != 0)
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{
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if (existingQuestion != null)
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{
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var answersToRemove = new List<Answer>();
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existingQuestion.Text = questionViewModel.Text;
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existingQuestion.Type = questionViewModel.Type;
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foreach (var answerViewModel in questionViewModel.Answers)
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{
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// Check if the answer already exists
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var existingAnswer = existingQuestion.Answers.FirstOrDefault(a => a.Id == answerViewModel.Id);
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if (answerViewModel.Id == 0)
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{
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existingQuestion.Answers.Add(new Answer { Text = answerViewModel.Text });
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}
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else if (answerViewModel.Text == null)
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{
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existingQuestion.Answers.Remove(existingAnswer);
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await _questionnaire.Update(existingQuestionnaire);
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}
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else if (existingAnswer != null)
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{
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existingAnswer.Text = answerViewModel.Text;
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}
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}
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}
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}
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else
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{
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// Create a new question
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var newQuestion = new Question
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{
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Text = questionViewModel.Text,
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Type = questionViewModel.Type,
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Answers = new List<Answer>()
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};
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foreach (var answerViewModel in questionViewModel.Answers)
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{
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if (!string.IsNullOrEmpty(answerViewModel.Text))
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{
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// Add new answer if text is not null or empty
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newQuestion.Answers.Add(new Answer { Text = answerViewModel.Text });
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}
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}
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// Add new question to the list of new questions
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newQuestions.Add(newQuestion);
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}
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existingQuestionnaire.Questions.AddRange(newQuestions);
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//else
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//{
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// // Add new question
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// var newQuestion = new Question
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// {
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// Text = questionViewModel.Text, // Make sure question text is not null
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// Type = questionViewModel.Type, // Make sure question type is not null
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// Answers = new List<Answer>() // Initialize answers list
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// };
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// foreach (var answerViewModel in questionViewModel.Answers)
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// {
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// // Add new answer
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// newQuestion.Answers.Add(new Answer { Text = answerViewModel.Text });
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// }
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// // Add new question to questionnaire
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// existingQuestionnaire.Questions.Add(newQuestion);
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//}
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}
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await _questionnaire.Update(existingQuestionnaire);
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TempData["Success"] = "Questionnaire updated successfully";
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return RedirectToAction(nameof(Index));
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}
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// If ModelState is not valid, re-display the form with validation errors
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return View(viewModel);
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}
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[HttpGet]
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public IActionResult Delete(int id)
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{
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var questionTypes = Enum.GetValues(typeof(QuestionType)).Cast<QuestionType>();
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ViewBag.QuestionTypes = new SelectList(questionTypes);
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var questionnaire = _questionnaire.GetQuestionnaireWithQuestionAndAnswer(id);
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if (questionnaire == null)
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{
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return NotFound(); // Or handle not found case appropriately
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}
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var viewModel = new QuestionnaireViewModel
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{
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Id = questionnaire.Id,
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Title = questionnaire.Title,
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Description = questionnaire.Description,
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Questions = questionnaire.Questions
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.Select(q => new Question
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{
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Id = q.Id,
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Text = q.Text,
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Type = q.Type,
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Answers = q.Answers.Select(a => new Answer
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{
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Id = a.Id,
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Text = a.Text
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}).ToList()
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}).ToList()
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};
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return View(viewModel);
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}
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[HttpPost]
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[ActionName("Delete")]
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public async Task<IActionResult> DeleteConfirm(int id)
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{
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try
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{
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var deletedQuestionnaire = _questionnaire.Delete(id);
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if (deletedQuestionnaire == null)
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{
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return NotFound(); // Or handle not found case appropriately
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}
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// If deletion is successful, you can redirect to a success page or return a success message
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return Json(new { success = true, message = "Item deleted successfully" });
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}
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catch (Exception ex)
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{
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// Log the exception or handle it appropriately
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return StatusCode(500, "An error occurred while processing your request.");
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}
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}
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[HttpGet]
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public IActionResult Details(int id)
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{
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var questionTypes = Enum.GetValues(typeof(QuestionType)).Cast<QuestionType>();
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ViewBag.QuestionTypes = new SelectList(questionTypes);
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var questionnaire = _questionnaire.GetQuestionnaireWithQuestionAndAnswer(id);
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if (questionnaire == null)
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{
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return NotFound(); // Or handle not found case appropriately
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}
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var viewModel = new QuestionnaireViewModel
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{
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Id = questionnaire.Id,
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Title = questionnaire.Title,
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Description = questionnaire.Description,
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Questions = questionnaire.Questions
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.Select(q => new Question
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{
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Id = q.Id,
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Text = q.Text,
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Type = q.Type,
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Answers = q.Answers.Select(a => new Answer
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{
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Id = a.Id,
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Text = a.Text
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}).ToList()
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}).ToList()
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};
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return View(viewModel);
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}
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[HttpGet]
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public IActionResult SendQuestionnaire(int id)
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{
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var quesstionnaireFromDb = _questionnaire.GetQuestionnaireWithQuestionAndAnswer(id);
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var sendquestionviewmodel = new SendQuestionnaireViewModel();
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sendquestionviewmodel.QuestionnaireId = id;
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ViewBag.questionnaireName = quesstionnaireFromDb.Title;
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return View(sendquestionviewmodel);
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}
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[HttpPost]
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public async Task<IActionResult> SendQuestionnaire(SendQuestionnaireViewModel viewModel)
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{
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if (ModelState.IsValid)
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{
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// Build the email body with questionnaire details
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var questionnairePath = _configuration["Email:Questionnaire"];
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int surveyId = viewModel.QuestionnaireId;
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//DateTime currentDateTime = DateTime.Now;
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//DateTime currentDateTime = viewModel.ExpirationDateTime;
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DateTime currentDateTime;
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if (viewModel.ExpirationDateTime.HasValue)
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{
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currentDateTime = viewModel.ExpirationDateTime.Value;
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}
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else
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{
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// Handle the case when ExpirationDateTime is null
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// For example, you can assign the current date and time
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currentDateTime = DateTime.Now;
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}
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// Calculate the expiration date and time by adding 5 minutes to the current date and time
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DateTime expiryDateTime = currentDateTime;
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// Generate a unique token, for example, using a cryptographic library or a GUID
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string token = Guid.NewGuid().ToString();
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// Append the expiration date and time to the token (you might want to encrypt it for security)
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string tokenWithExpiry = $"{token}|{expiryDateTime.ToString("yyyy-MM-ddTHH:mm:ssZ")}";
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//var completeUrl = $"{Request.Scheme}://{Request.Host}/{questionnairePath}/{viewModel.QuestionnaireId}?token={tokenWithExpiry}";
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var completeUrl = $"{Request.Scheme}://{Request.Host}/{questionnairePath}/{viewModel.QuestionnaireId}";
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var toEmail = viewModel.Email;
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var question = _questionnaire.GetQuesById(viewModel.Id);
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var subject = question.Title;
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// Construct the email body with HTML formatting
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string emailBody = $@"
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<html>
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<head>
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<style>
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/* Inline CSS styles */
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body {{
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font-family: Arial, sans-serif;
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}}
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.container {{
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max-width: 600px;
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margin: 0 auto;
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padding: 20px;
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border: 0.5px solid #ccc;
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border-radius: 5px;
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background-color: #f9f9f9;
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}}
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.button {{
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display: inline-block;
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padding: 10px 20px;
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background-color: #007bff;
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color: #ffffff;
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text-decoration: none;
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border-radius: 4px;
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}}
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.button:hover {{
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background-color: #0056b3;
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}}
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</style>
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</head>
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<body>
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<div class='container'>
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<h4>Hey {viewModel.Name},</h4>
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<h5>{subject}</h5>
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<p>Thank you for participating in our survey. Your feedback is valuable to us.</p>
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<p>Please click the button below to start the survey:</p>
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<p class=""text-danger"">The survey will be expire :{expiryDateTime.ToLongDateString()} Time: {expiryDateTime.ToShortTimeString()} </p>
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<div style='text-align: center;'>
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<a href='{completeUrl}' class='button'>Start Survey</a>
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<br>
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</div><br>
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<p><strong>Søren Eggert Lundsteen Olsen</strong><br>
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Seosoft ApS<br>
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<hr>
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Hovedgaden 3
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Jordrup<br>
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Kolding 6064<br>
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Denmark</p>
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</div>
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</body>
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</html>";
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// Call the SendConfirmationEmailAsync method to send the email
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var emailSend = new EmailToSend(toEmail, subject, emailBody);
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bool emailSent = await _emailServices.SendConfirmationEmailAsync(emailSend);
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if (emailSent)
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{
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// Email sent successfully
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// You can redirect to a success page or return a success message
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TempData["Success"] = "Questionnaire sent successfully";
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return RedirectToAction(nameof(Index));
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}
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else
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{
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// Email failed to send
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// You can return an error message or handle it as needed
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ModelState.AddModelError(string.Empty, "Failed to send questionnaire via email.");
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}
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}
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// If model state is not valid, return the view with validation errors
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return View(viewModel);
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}
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public string GenerateExpiryToken(DateTime expiryDate)
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{
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// Generate a unique token, for example, using a cryptographic library or a GUID
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string token = Guid.NewGuid().ToString();
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// Append the expiration date to the token (you might want to encrypt it for security)
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string tokenWithExpiry = $"{token}|{expiryDate.ToString("yyyy-MM-ddTHH:mm:ssZ")}";
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return tokenWithExpiry;
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}
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}
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}
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