public void btnSend_Click(Object sender, EventArgs e)
{
if (Page.IsValid)
{
using (var context = new DatabaseContext())
{
Models.Suggestion suggestion = new Models.Suggestion
{
Description = txtInput.Text,
Status = "N",
Mentor = context.Mentor
.Single(m => m.ID == CurrentMentor.ID),
Student = context.Student
.Single(m => m.ID == CurrentStudent.ID),
};
var student = context.Student.Single(m => m.ID == CurrentStudent.ID);
student.Status = "N";
context.Update(student);
context.Add(suggestion);
context.SaveChanges();
}
txtInput.Text = String.Empty;
Reset();
}
}
public async Task <IEnumerable <Models.Suggestion> > RetrieveSuggestionsAsync(string word, Models.Dictionary dictionary)
{
using (var httpClient = new HttpClient())
{
httpClient.DefaultRequestHeaders.Add("Accept-Language", "fr-FR, fr; q=0.8, en-US; q=0.5, en; q=0.3");
httpClient.DefaultRequestHeaders.Add("Cache-Control", "no-cache");
httpClient.DefaultRequestHeaders.Add("Accept-Encoding", "deflate");
httpClient.DefaultRequestHeaders.Add("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2486.0 Safari/537.36 Edge/13.10586");
var response = await httpClient.GetAsync($"http://www.wordreference.com/2012/autocomplete/autocomplete.aspx?dict={dictionary.Value}&query={word}");
if (response.IsSuccessStatusCode)
{
string result = await response.Content.ReadAsStringAsync();
// Split result to retrieve data (each result is separated by a line return)
var splitResult = result.Split('\n');
var suggestions = new List <Models.Suggestion>();
// Handle max number of suggestions
int maxResult = 15;
foreach (string splitObject in splitResult)
{
if (suggestions.Count >= maxResult)
{
break;
}
// Each property is separated by a tab
var splitProperties = splitObject.Split('\t');
if (string.IsNullOrWhiteSpace(splitProperties[0]) || string.IsNullOrWhiteSpace(splitProperties[1]))
{
continue;
}
var suggestion = new Models.Suggestion
{
Word = splitProperties[0],
Language = splitProperties[1],
MatchValue = int.Parse(splitProperties[2])
};
suggestions.Add(suggestion);
}
return(suggestions);
}
return(new List <Models.Suggestion>());
}
}
