public IActionResult CreateNewClassRelType()
{
var newRelation = new AddNewClassRelTypeViewModel();
newRelation = RelTypeModelPrepareForView(newRelation);
return(View(newRelation));
}
private AddNewClassRelTypeViewModel RelTypeModelPrepareForView(AddNewClassRelTypeViewModel newRelation)
{
newRelation.SourceClassId = this.classification.GetClassNames()
.Select(a => new SelectListItem
{
Text = a,
Value = a
})
.ToList();
newRelation.SourceClassId.Insert(0, new SelectListItem
{
Text = ChooseValue,
Value = ChooseValue,
Selected = true
});
newRelation.SourceClassVersionId.Insert(0, new SelectListItem
{
Text = ChooseValue,
Value = ChooseValue,
Selected = true
});
newRelation.DestClassId = this.classification.GetClassNames()
.Select(a => new SelectListItem
{
Text = a,
Value = a
})
.ToList();
newRelation.DestClassId.Insert(0, new SelectListItem
{
Text = ChooseValue,
Value = ChooseValue,
Selected = true
});
newRelation.DestClassVersionId.Insert(0, new SelectListItem
{
Text = ChooseValue,
Value = ChooseValue,
Selected = true
});
//newRelation.Valid_From = DateTime.UtcNow.Date;
return(newRelation);
}
public async Task <IActionResult> CreateNewClassRelType(AddNewClassRelTypeViewModel model, string SourceCode, string DestCode, string SourceVersionCode, string DestVersionCode)
{
try
{
if (!ModelState.IsValid)
{
model = RelTypeModelPrepareForView(model);
return(View(model));
}
var existingClassificationsCodes = this.classification.GetClassNames();
if (!existingClassificationsCodes.Contains(SourceCode) || !existingClassificationsCodes.Contains(DestCode))
{
TempData[ErrorMessageKey] = "Няма класификация с такъв код";
model = RelTypeModelPrepareForView(model);
return(View(model));
}
if (!await this.versions.IsClassVersionExistAsync(SourceCode, SourceVersionCode) || !await this.versions.IsClassVersionExistAsync(DestCode, DestVersionCode))
{
TempData[ErrorMessageKey] = "Няма класификационна версия с такъв код";
model = RelTypeModelPrepareForView(model);
return(View(model));
}
bool result = await this.classification.AddRelationTypeAsync(SourceCode, SourceVersionCode, DestCode, DestVersionCode, model.Description, model.Valid_From, model.Valid_To);
if (result)
{
TempData[SuccessMessageKey] = $"Релацията {model.Description} е създадена успешно";
}
else
{
TempData[ErrorMessageKey] = "Релацията не е създадена";
model = RelTypeModelPrepareForView(model);
return(View(model));
}
return(RedirectToAction("AdminTasks", "Users", new { area = "Admin" }));
}
catch (Exception)
{
TempData[ErrorMessageKey] = "Грешка! Релацията не е създадена";
return(RedirectToAction("AdminTasks", "Users", new { area = "Admin" }));
}
}
