public async Task <ActionResult> Create()
{
ViewBag.Lang = new SelectList(new List <SelectListItem> {
new SelectListItem {
Text = "en", Value = "en"
},
new SelectListItem {
Text = "ru", Value = "ru"
},
new SelectListItem {
Text = "am", Value = "am"
},
},
"Value", "Text");
IList <Technology> technologies = await DbAdaptor.GetTechnologiesAsync();
ViewBag.TechnologyID = new MultiSelectList(technologies, "TechnologyID", "Name");
return(View());
}
public async Task <ActionResult> Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Project project = await DbAdaptor.GetProjectAsync(id);
if (project == null)
{
return(HttpNotFound());
}
ViewBag.Lang = new SelectList(new List <SelectListItem> {
new SelectListItem {
Text = "en", Value = "en"
},
new SelectListItem {
Text = "ru", Value = "ru"
},
new SelectListItem {
Text = "am", Value = "am"
},
},
"Value", "Text");
var all = await DbAdaptor.GetTechnologiesAsync();
var selected = project.Technologies?.ToList();
if (selected != null)
{
var notSelected = all.Where(x => !selected.Contains(x)).ToList();
ViewBag.TechnologyID = notSelected.Count > 0 ? new MultiSelectList(notSelected, "TechnologyID", "Name") : null;
}
return(View(project));
}
public async Task <ActionResult> Index()
{
IList <Technology> list = await DbAdaptor.GetTechnologiesAsync();
return(View(list));
}