public async Task <IActionResult> OnPostAsync(int?id)
{
Answer = await _context.Answer
.Include(a => a.Question).FirstOrDefaultAsync(m => m.AnswerID == id);
if (!ModelState.IsValid)
{
PopulateQuestionsDropDownList(_context, Answer.QuestionID);
return(Page());
}
var answerToUpdate = await _context.Answer.FindAsync(id);
if (await TryUpdateModelAsync(
answerToUpdate,
"answer",
a => a.Body, a => a.QuestionID))
{
await _context.SaveChangesAsync();
return(RedirectToPage("../Questions/Details", new { id = answerToUpdate.QuestionID }));
}
PopulateQuestionsDropDownList(_context, answerToUpdate.QuestionID);
return(Page());
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var currUser = await _userManager.GetUserAsync(User);
Topic.UserId = currUser.Id;
_context.Attach(Topic).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TopicExists(Topic.TopicID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var currUser = await _userManager.GetUserAsync(User);
Topic.UserId = currUser.Id;
_context.Topic.Add(Topic);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Topic = await _context.Topic.FindAsync(id);
if (Topic != null)
{
_context.Topic.Remove(Topic);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Answer = await _context.Answer.FindAsync(id);
if (Answer != null)
{
_context.Answer.Remove(Answer);
await _context.SaveChangesAsync();
}
return(RedirectToPage("../Questions/Details", new { id = Answer.QuestionID }));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Question = await _context.Question
.AsNoTracking()
.FirstOrDefaultAsync(m => m.QuestionID == id);
if (Question != null)
{
_context.Question.Remove(Question);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (!ModelState.IsValid)
{
PopulateTopicsDropDownList(_context, Question.TopicID);
return(Page());
}
var questionToUpdate = await _context.Question.FindAsync(id);
if (await TryUpdateModelAsync(
questionToUpdate,
"question",
q => q.Body, q => q.TopicID))
{
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
PopulateTopicsDropDownList(_context, questionToUpdate.TopicID);
return(Page());
}
public async Task <IActionResult> OnPostAsync(int?topicId)
{
if (!ModelState.IsValid)
{
PopulateTopicsDropDownList(_context, topicId);
return(Page());
}
var emptyQuestion = new Question();
if (await TryUpdateModelAsync(
emptyQuestion,
"question",
s => s.QuestionID, s => s.TopicID, s => s.Body, s => s.Topic))
{
_context.Question.Add(emptyQuestion);
await _context.SaveChangesAsync();
return(RedirectToPage("../Questions/Details", new { id = emptyQuestion.QuestionID }));
}
PopulateTopicsDropDownList(_context, emptyQuestion.QuestionID);
return(Page());
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
PopulateQuestionsDropDownList(_context);
return(Page());
}
var emptyAnswer = new Answer();
if (await TryUpdateModelAsync(
emptyAnswer,
"answer",
s => s.AnswerID, s => s.QuestionID, s => s.Body, s => s.Question))
{
_context.Answer.Add(emptyAnswer);
await _context.SaveChangesAsync();
return(RedirectToPage("../Questions/Details", new { id = emptyAnswer.QuestionID }));
}
PopulateQuestionsDropDownList(_context, emptyAnswer.AnswerID);
return(Page());
}
