public ActionResult Delete(int ID)
{
AccomadationPackagesActionModel model = new AccomadationPackagesActionModel();
var accomadationPackage = AccomadationPackagesService.Instance.GetAccomadationPackagesByID(ID); // get accomadation package based on ID
model.ID = accomadationPackage.ID;
return(PartialView("_Delete", model));
}
public JsonResult Delete(AccomadationPackagesActionModel model)
{
JsonResult json = new JsonResult {
JsonRequestBehavior = JsonRequestBehavior.AllowGet
};
var accomadationPackage = AccomadationPackagesService.Instance.GetAccomadationPackagesByID(model.ID); // get accomadation package based on ID passed from model
var result = AccomadationPackagesService.Instance.DeleteAccomadationPackages(accomadationPackage); // delete from database
if (result)
{
json.Data = new { Success = true };
}
else
{
json.Data = new { Success = false, Message = "Unable to perform action on accomadation package" };
}
return(json);
}
// Both 'Action' methods are used for Create and Edit
public ActionResult Action(int?ID) // ID can be nullable
{
AccomadationPackagesActionModel model = new AccomadationPackagesActionModel();
if (ID.HasValue) // Editing record
{
var accomadationPackage = AccomadationPackagesService.Instance.GetAccomadationPackagesByID(ID.Value);
model.ID = accomadationPackage.ID;
model.Name = accomadationPackage.Name;
model.NoOfRoom = accomadationPackage.NoOfRoom;
model.FeePerNight = accomadationPackage.FeePerNight;
model.AccomadationTypeID = accomadationPackage.AccomadationTypeID;
// get 'AccomadationPackagePictures' by accomadationPackage id
model.AccomadationPackagePictures = AccomadationPackagesService.Instance.GetPicturesByAccomadationPackageID(accomadationPackage.ID);
}
model.AccomadationTypes = AccomadationTypesService.Instance.GetAllAccomadationTypes();
return(PartialView("_Action", model));
}
public JsonResult Action(AccomadationPackagesActionModel model)
{
JsonResult json = new JsonResult {
JsonRequestBehavior = JsonRequestBehavior.AllowGet
};
bool result;
// if 'PictureIds' is not null or empty then split them and convert each one to an int and add to list, otherwise if its null or empty then create new int list
List <int> picIds = !string.IsNullOrEmpty(model.PictureIds) ? model.PictureIds.Split(',').Select(x => int.Parse(x)).ToList() : new List <int>();
var pictures = SharedDashboardService.Instance.getPicturesByIds(picIds); // get pictures from 'Picture' database based on the list picIds
if (model.ID > 0) // Editing record
{
var accomadationPackage = AccomadationPackagesService.Instance.GetAccomadationPackagesByID(model.ID);
accomadationPackage.Name = model.Name;
accomadationPackage.NoOfRoom = model.NoOfRoom;
accomadationPackage.FeePerNight = model.FeePerNight;
accomadationPackage.AccomadationTypeID = model.AccomadationTypeID;
//--------------------Saving pictures to database AccomadationPackagePictures---------------
accomadationPackage.AccomadationPackagePictures.Clear(); // clear AccomadationPackagePictures list
// add each picture id from Picture database on the AccomadationPackagePicture prop called PictureID
accomadationPackage.AccomadationPackagePictures.AddRange(pictures.Select(x => new AccomadationPackagePicture {
AccomadationPackageID = accomadationPackage.ID, PictureID = x.ID
}));
result = AccomadationPackagesService.Instance.UpdateAccomadationPackages(accomadationPackage); // update accomadation packages in databse
}
else // Saving record
{
AccomadationPackage accomadationPackage = new AccomadationPackage
{
Name = model.Name,
NoOfRoom = model.NoOfRoom,
FeePerNight = model.FeePerNight,
AccomadationTypeID = model.AccomadationTypeID,
}; // create AccomadationType object and set its props
//--------------------Saving pictures to database AccomadationPackagePictures---------------
accomadationPackage.AccomadationPackagePictures = new List <AccomadationPackagePicture>(); // instantiate new 'AccomadationPackagePicture' list
// add each picture id from Picture database on the AccomadationPackagePicture prop called PictureID
accomadationPackage.AccomadationPackagePictures.AddRange(pictures.Select(x => new AccomadationPackagePicture {
PictureID = x.ID
}));
result = AccomadationPackagesService.Instance.SaveAccomadationPackages(accomadationPackage); // save accomadationPackage in database
}
if (result)
{
json.Data = new { Success = true };
}
else
{
json.Data = new { Success = false, Message = "Unable perform action on accomadation package" };
}
return(json);
}