// GET: LaptopAds/Details/5
public ActionResult Details(int?id)
{
//on this page user will be looking for details of a Laptop by sending an ID
//first check if there is any ID given with this page
if (id == null)
{
//return Bad Request if LaptopAds/Details/ & No ID in URL
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
//Get the Laptop by Given ID
Laptop laptop = Laptops.GetByID(id);
//Check if Laptop Exists
if (laptop == null)
{
//if not exists then Show 404 Not found
return(HttpNotFound());
}
//if laptop is found then Populate the LaptopAdViewModel
//create an object
LaptopAdViewModel laptopAdViewModel = new LaptopAdViewModel();
//Populate it from Laptop Details
laptopAdViewModel.ID = laptop.ID;
laptopAdViewModel.Title = laptop.Ad.Title;
laptopAdViewModel.AccessoryBrand = laptop.AccessoryBrand;
laptopAdViewModel.AccessoryBrandID = laptop.AccessoryBrandID;
laptopAdViewModel.OperatingSystem = laptop.OperatingSystem;
laptopAdViewModel.Ram = laptop.Ram;
laptopAdViewModel.Processor = laptop.Processor;
laptopAdViewModel.HardDisk = laptop.HardDisk;
laptopAdViewModel.Condition = laptop.Ad.Condition;
laptopAdViewModel.ConditionID = laptop.Ad.ConditionID;
laptopAdViewModel.Description = laptop.Ad.Description;
laptopAdViewModel.Currency = laptop.Ad.Currency;
laptopAdViewModel.CurrencyID = laptop.Ad.CurrencyID;
laptopAdViewModel.Price = laptop.Ad.Price;
laptopAdViewModel.Country = laptop.Ad.Country;
laptopAdViewModel.CountryID = laptop.Ad.CountryID;
laptopAdViewModel.State = laptop.Ad.State;
laptopAdViewModel.StateID = laptop.Ad.StateID;
laptopAdViewModel.City = laptop.Ad.City;
laptopAdViewModel.CityID = laptop.Ad.CityID;
laptopAdViewModel.Seller = laptop.Ad.Seller;
laptopAdViewModel.SellerID = laptop.Ad.SellerID;
laptopAdViewModel.PostingTime = laptop.Ad.PostingTime;
//now for Image we will go back to Images Repository & match AdID there.
laptopAdViewModel.Images = Images.GetAll().Where(i => i.AdID == laptop.AdID).ToList();
//now for Reviews
laptopAdViewModel.Reviews = Reviews.GetAll().Where(i => i.AdID == laptop.AdID).ToList();
return(View(laptopAdViewModel));
}
// GET: LaptopAds
public ActionResult Index()
{
//This is the main page for Laptop Ads.
//we will get records from Database into this page.
//Get All Laptops as List
//Aditionally I only want to get last 12 Laptop Ads in Descending Order so as not to bombard the Index Page
List <Laptop> LaptopsList = Laptops.GetAll().OrderByDescending(b => b.Ad.PostingTime).Take(12).ToList();
//There will be many Laptop Ads so we created a whole List of LaptopAdViewModel
List <LaptopAdViewModel> laptopAdViewModels = new List <LaptopAdViewModel>();
//Now Iterate over this List of laptops to populate LaptopAdVieqModels List
foreach (Laptop laptop in LaptopsList)
{
//New LaptopAdViewModel Object
LaptopAdViewModel laptopAdViewModel = new LaptopAdViewModel();
//populate this object from
laptopAdViewModel.ID = laptop.ID;
laptopAdViewModel.Title = laptop.Ad.Title;
laptopAdViewModel.AccessoryBrandID = laptop.AccessoryBrandID;
laptopAdViewModel.AccessoryBrand = laptop.AccessoryBrand;
laptopAdViewModel.OperatingSystem = laptop.OperatingSystem;
laptopAdViewModel.Ram = laptop.Ram;
laptopAdViewModel.Processor = laptop.Processor;
laptopAdViewModel.HardDisk = laptop.HardDisk;
laptopAdViewModel.Condition = laptop.Ad.Condition;
laptopAdViewModel.ConditionID = laptop.Ad.ConditionID;
laptopAdViewModel.Description = laptop.Ad.Description;
laptopAdViewModel.Currency = laptop.Ad.Currency;
laptopAdViewModel.CurrencyID = laptop.Ad.CurrencyID;
laptopAdViewModel.Price = laptop.Ad.Price;
laptopAdViewModel.Country = laptop.Ad.Country;
laptopAdViewModel.CountryID = laptop.Ad.CountryID;
laptopAdViewModel.StateID = laptop.Ad.StateID;
laptopAdViewModel.State = laptop.Ad.State;
laptopAdViewModel.CityID = laptop.Ad.CityID;
laptopAdViewModel.City = laptop.Ad.City;
laptopAdViewModel.SellerID = laptop.Ad.SellerID;
laptopAdViewModel.Seller = laptop.Ad.Seller;
//For images we will iterate through Images from Database & see which Images belong to this Ad
//then we will send this Images List to laptopAdViewMode.Images
//-JUST LEAVE IT- bcz i think this will increase load times.
laptopAdViewModel.Images = laptop.Ad.Images;
//Get the reviews from Laptops Ads Review relation
laptopAdViewModel.Reviews = laptop.Ad.Reviews;
//now add this viewmodel in List
laptopAdViewModels.Add(laptopAdViewModel);
}
//Now return this list of LaptopAdViewModel to View
return(View(laptopAdViewModels));
}
public ActionResult Delete(int?id)
{
//User is trying to delete this object
//check if the ID supplied is not null
if (id == null)
{
//return bad request
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
//get te laptop from database by the supplied ID
Laptop laptop = Laptops.GetByID(id);
//see if this laptop exists
if (laptop == null)
{
//if not then 404 Not Found
return(HttpNotFound());
}
//since the laptop exists now we populate the view model from it
LaptopAdViewModel laptopAdViewModel = new LaptopAdViewModel();
laptopAdViewModel.ID = laptop.ID;
laptopAdViewModel.Title = laptop.Ad.Title;
laptopAdViewModel.AccessoryBrandID = laptop.AccessoryBrandID;
laptopAdViewModel.AccessoryBrand = laptop.AccessoryBrand;
laptopAdViewModel.OperatingSystem = laptop.OperatingSystem;
laptopAdViewModel.Ram = laptop.Ram;
laptopAdViewModel.Processor = laptop.Processor;
laptopAdViewModel.HardDisk = laptop.HardDisk;
laptopAdViewModel.ConditionID = laptop.Ad.ConditionID;
laptopAdViewModel.Condition = laptop.Ad.Condition;
laptopAdViewModel.Description = laptop.Ad.Description;
laptopAdViewModel.CurrencyID = laptop.Ad.CurrencyID;
laptopAdViewModel.Currency = laptop.Ad.Currency;
laptopAdViewModel.Price = laptop.Ad.Price;
laptopAdViewModel.CountryID = laptop.Ad.CountryID;
laptopAdViewModel.Country = laptop.Ad.Country;
laptopAdViewModel.StateID = laptop.Ad.StateID;
laptopAdViewModel.State = laptop.Ad.State;
laptopAdViewModel.CityID = laptop.Ad.CityID;
laptopAdViewModel.City = laptop.Ad.City;
laptopAdViewModel.SellerID = laptop.Ad.SellerID;
laptopAdViewModel.Seller = laptop.Ad.Seller;
//send this model to User for confirmation to delete
//i think we should not have this view altogether. why show this whole form
//we should show user a jquery confirmation & then we delete on the basis of result from there.
return(View(laptopAdViewModel));
}
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Laptop laptop = Laptops.GetByID(id);
if (laptop == null)
{
return(HttpNotFound());
}
LaptopAdViewModel laptopAdViewModel = new LaptopAdViewModel();
laptopAdViewModel.ID = laptop.ID;
laptopAdViewModel.Title = laptop.Ad.Title;
laptopAdViewModel.AccessoryBrand = laptop.AccessoryBrand;
laptopAdViewModel.AccessoryBrandID = laptop.AccessoryBrandID;
laptopAdViewModel.OperatingSystem = laptop.OperatingSystem;
laptopAdViewModel.Ram = laptop.Ram;
laptopAdViewModel.Processor = laptop.Processor;
laptopAdViewModel.HardDisk = laptop.HardDisk;
laptopAdViewModel.Condition = laptop.Ad.Condition;
laptopAdViewModel.ConditionID = laptop.Ad.ConditionID;
laptopAdViewModel.Description = laptop.Ad.Description;
laptopAdViewModel.Currency = laptop.Ad.Currency;
laptopAdViewModel.CurrencyID = laptop.Ad.CurrencyID;
laptopAdViewModel.Price = laptop.Ad.Price;
laptopAdViewModel.Country = laptop.Ad.Country;
laptopAdViewModel.CountryID = laptop.Ad.CountryID;
laptopAdViewModel.State = laptop.Ad.State;
laptopAdViewModel.StateID = laptop.Ad.StateID;
laptopAdViewModel.City = laptop.Ad.City;
laptopAdViewModel.CityID = laptop.Ad.CityID;
//Populate Lists in ViewModel to be shown on View
laptopAdViewModel.AccessoryBrandsList = AccessoryBrands.GetAll();
laptopAdViewModel.ConditionsList = Conditions.GetAll();
laptopAdViewModel.CurrenciesList = Currencies.GetAll();
laptopAdViewModel.CountriesList = Countries.GetAll();
laptopAdViewModel.StatesList = States.GetAll().Where(c => c.CountryID == laptop.Ad.CountryID);
laptopAdViewModel.CitiesList = Cities.GetAll().Where(c => c.StateID == laptop.Ad.StateID);
return(View(laptopAdViewModel));
}
public ActionResult AddReview(LaptopAdViewModel laptopAdViewModel, int?id, string Review)
{
if (Review.Length >= 50)
{
//Get the Ad Object from the ID by Laptop Object
Laptop laptop = Laptops.GetByID(id);
if (laptop == null)
{
return(HttpNotFound());
}
//Get Current User Details to be send as Seller Details in Review Object
string CurrentUserName = User.Identity.GetUserName();
Review newReview = new Review();
newReview.Content = Review;
newReview.AdID = laptop.AdID;
newReview.Ad = laptop.Ad;
newReview.PostingTime = DateTime.Now;
Seller seller = Sellers.GetAll().Where(s => s.Username == CurrentUserName).FirstOrDefault();
newReview.SellerID = seller.ID;
newReview.Seller = seller;
newReview.ReviewStars = 5; //for now I dont want to implement this functionality but its good to keep for later.
Reviews.Insert(newReview);
Reviews.Commit();
//Now return the user back to the details of this ad
return(RedirectToAction("Details", "LaptopAds", new { id = id }));
}
//review was not correct. return back to URL
return(RedirectToAction("Details", "LaptopAds", new { id = id }));
}
public ActionResult Create()
{
//Displaying the form for user to create Laptop Ad
//We have to populate the Create form for those DropDown & User Details like Country, State & City in their already.
//First get Current User details so we can know about Seller
string CurrentUserName = User.Identity.GetUserName();
Seller seller = Sellers.GetAll().Where(s => s.Username == CurrentUserName).FirstOrDefault();
//Create a Model & populate then send it to the View
LaptopAdViewModel laptopAdViewModel = new LaptopAdViewModel();
laptopAdViewModel.CountryID = seller.CountryID;
laptopAdViewModel.Country = seller.Country;
laptopAdViewModel.State = seller.State;
laptopAdViewModel.StateID = seller.StateID;
laptopAdViewModel.City = seller.City;
laptopAdViewModel.CityID = seller.CityID;
laptopAdViewModel.Seller = seller;
laptopAdViewModel.SellerID = seller.ID;
Currency currency = Currencies.GetAll().Where(c => c.CountryID == seller.CountryID).FirstOrDefault();
if (currency != null)
{
laptopAdViewModel.CurrencyID = currency.ID;
laptopAdViewModel.Currency = currency;
}
//Populate Lists in ViewModel to be shown on View
laptopAdViewModel.AccessoryBrandsList = AccessoryBrands.GetAll();
laptopAdViewModel.ConditionsList = Conditions.GetAll();
laptopAdViewModel.CurrenciesList = Currencies.GetAll();
laptopAdViewModel.CountriesList = Countries.GetAll();
laptopAdViewModel.StatesList = States.GetAll().Where(c => c.CountryID == seller.CountryID);
laptopAdViewModel.CitiesList = Cities.GetAll().Where(c => c.StateID == seller.StateID);
return(View(laptopAdViewModel));
}
public ActionResult Index()
{
HomeViewModel homeViewModel = new HomeViewModel();
List <BikeAdViewModel> bikeAdViewModels = new List <BikeAdViewModel>();
List <LaptopAdViewModel> laptopAdViewModels = new List <LaptopAdViewModel>();
List <CellPhoneAdViewModel> cellPhoneAdViewModels = new List <CellPhoneAdViewModel>();
//Get from DB - only send 3 items from all catgories to Homepage
List <Bike> BikesList = Bikes.GetAll().OrderByDescending(b => b.Ad.PostingTime).Take(3).ToList();
List <CellPhone> CellPhonesList = CellPhones.GetAll().OrderByDescending(b => b.Ad.PostingTime).Take(3).ToList();
List <Laptop> LaptopsList = Laptops.GetAll().OrderByDescending(b => b.Ad.PostingTime).Take(3).ToList();
foreach (Bike bike in BikesList)
{
BikeAdViewModel bikeAdViewModel = new BikeAdViewModel();
bikeAdViewModel.ID = bike.ID;
bikeAdViewModel.Title = bike.Ad.Title;
bikeAdViewModel.VehicleBrandID = bike.VehicleBrandID;
bikeAdViewModel.VehicleBrand = bike.VehicleBrand;
bikeAdViewModel.YearID = bike.YearID;
bikeAdViewModel.Year = bike.Year;
bikeAdViewModel.DrivenKilometers = bike.DrivenKilometers;
bikeAdViewModel.ColorID = bike.ColorID;
bikeAdViewModel.Color = bike.Color;
bikeAdViewModel.Insurance = bike.Insurance;
bikeAdViewModel.Condition = bike.Ad.Condition;
bikeAdViewModel.ConditionID = bike.Ad.ConditionID;
bikeAdViewModel.Description = bike.Ad.Description;
bikeAdViewModel.Currency = bike.Ad.Currency;
bikeAdViewModel.CurrencyID = bike.Ad.CurrencyID;
bikeAdViewModel.Price = bike.Ad.Price;
bikeAdViewModel.Country = bike.Ad.Country;
bikeAdViewModel.CountryID = bike.Ad.CountryID;
bikeAdViewModel.StateID = bike.Ad.StateID;
bikeAdViewModel.State = bike.Ad.State;
bikeAdViewModel.CityID = bike.Ad.CityID;
bikeAdViewModel.City = bike.Ad.City;
bikeAdViewModel.SellerID = bike.Ad.SellerID;
bikeAdViewModel.Seller = bike.Ad.Seller;
bikeAdViewModel.Images = bike.Ad.Images;
bikeAdViewModel.Reviews = bike.Ad.Reviews;
bikeAdViewModels.Add(bikeAdViewModel);
}
foreach (CellPhone cellPhone in CellPhonesList)
{
CellPhoneAdViewModel cellPhoneAdViewModel = new CellPhoneAdViewModel();
cellPhoneAdViewModel.ID = cellPhone.ID;
cellPhoneAdViewModel.Title = cellPhone.Ad.Title;
cellPhoneAdViewModel.AccessoryBrandID = cellPhone.AccessoryBrandID;
cellPhoneAdViewModel.AccessoryBrand = cellPhone.AccessoryBrand;
cellPhoneAdViewModel.OperatingSystem = cellPhone.OperatingSystem;
cellPhoneAdViewModel.Condition = cellPhone.Ad.Condition;
cellPhoneAdViewModel.ConditionID = cellPhone.Ad.ConditionID;
cellPhoneAdViewModel.Description = cellPhone.Ad.Description;
cellPhoneAdViewModel.Currency = cellPhone.Ad.Currency;
cellPhoneAdViewModel.CurrencyID = cellPhone.Ad.CurrencyID;
cellPhoneAdViewModel.Price = cellPhone.Ad.Price;
cellPhoneAdViewModel.Country = cellPhone.Ad.Country;
cellPhoneAdViewModel.CountryID = cellPhone.Ad.CountryID;
cellPhoneAdViewModel.StateID = cellPhone.Ad.StateID;
cellPhoneAdViewModel.State = cellPhone.Ad.State;
cellPhoneAdViewModel.CityID = cellPhone.Ad.CityID;
cellPhoneAdViewModel.City = cellPhone.Ad.City;
cellPhoneAdViewModel.SellerID = cellPhone.Ad.SellerID;
cellPhoneAdViewModel.Seller = cellPhone.Ad.Seller;
cellPhoneAdViewModel.Images = cellPhone.Ad.Images;
cellPhoneAdViewModel.Reviews = cellPhone.Ad.Reviews;
cellPhoneAdViewModels.Add(cellPhoneAdViewModel);
}
foreach (Laptop laptop in LaptopsList)
{
//New LaptopAdViewModel Object
LaptopAdViewModel laptopAdViewModel = new LaptopAdViewModel();
//populate this object from
laptopAdViewModel.ID = laptop.ID;
laptopAdViewModel.Title = laptop.Ad.Title;
laptopAdViewModel.AccessoryBrandID = laptop.AccessoryBrandID;
laptopAdViewModel.AccessoryBrand = laptop.AccessoryBrand;
laptopAdViewModel.OperatingSystem = laptop.OperatingSystem;
laptopAdViewModel.Ram = laptop.Ram;
laptopAdViewModel.Processor = laptop.Processor;
laptopAdViewModel.HardDisk = laptop.HardDisk;
laptopAdViewModel.Condition = laptop.Ad.Condition;
laptopAdViewModel.ConditionID = laptop.Ad.ConditionID;
laptopAdViewModel.Description = laptop.Ad.Description;
laptopAdViewModel.Currency = laptop.Ad.Currency;
laptopAdViewModel.CurrencyID = laptop.Ad.CurrencyID;
laptopAdViewModel.Price = laptop.Ad.Price;
laptopAdViewModel.Country = laptop.Ad.Country;
laptopAdViewModel.CountryID = laptop.Ad.CountryID;
laptopAdViewModel.StateID = laptop.Ad.StateID;
laptopAdViewModel.State = laptop.Ad.State;
laptopAdViewModel.CityID = laptop.Ad.CityID;
laptopAdViewModel.City = laptop.Ad.City;
laptopAdViewModel.SellerID = laptop.Ad.SellerID;
laptopAdViewModel.Seller = laptop.Ad.Seller;
laptopAdViewModel.Images = laptop.Ad.Images;
laptopAdViewModel.Reviews = laptop.Ad.Reviews;
laptopAdViewModels.Add(laptopAdViewModel);
}
homeViewModel.Bikes = bikeAdViewModels;
homeViewModel.CellPhones = cellPhoneAdViewModels;
homeViewModel.Laptops = laptopAdViewModels;
return(View(homeViewModel));
}
public ActionResult Edit([Bind(Include = "ID,Title,AccessoryBrandID,OperatingSystem,Ram,Processor,HardDisk,ConditionID,Description,CurrencyID,Price,CountryID,StateID,CityID")] LaptopAdViewModel laptopAdViewModel, HttpPostedFileBase ImageFile)
{
//Now user has submitted the Edit page with his new details
if (ModelState.IsValid)
{
//since this laptop already exists we will get it by the ID from LaptopAdViewModel that we got in parameter
Laptop laptop = Laptops.GetByID(laptopAdViewModel.ID);
//now update this laptop fields from the Model
laptop.AccessoryBrandID = laptopAdViewModel.AccessoryBrandID;
laptop.AccessoryBrand = laptopAdViewModel.AccessoryBrand; // <------------------------This might give error bcz the view may send a model that may not have this AccessoryBrand
laptop.OperatingSystem = laptopAdViewModel.OperatingSystem;
laptop.Ram = laptopAdViewModel.Ram;
laptop.Processor = laptopAdViewModel.Processor;
laptop.HardDisk = laptopAdViewModel.HardDisk;
//Update this laptop in Database
Laptops.Update(laptop);
Laptops.Commit();
//Now if the user updated any Ad fields
//Get an Ad object from Databse since it already exists there.
Ad ad = Ads.GetByID(laptop.AdID);
//update this object from the Model we got
ad.Title = laptopAdViewModel.Title;
ad.ConditionID = laptopAdViewModel.ConditionID;
ad.Condition = laptopAdViewModel.Condition;
ad.Description = laptopAdViewModel.Description;
ad.CurrencyID = laptopAdViewModel.CurrencyID;
ad.Currency = laptopAdViewModel.Currency;
ad.Price = laptopAdViewModel.Price;
ad.CountryID = laptopAdViewModel.CountryID;
ad.Country = laptopAdViewModel.Country;
ad.StateID = laptopAdViewModel.StateID;
ad.State = laptopAdViewModel.State;
ad.CityID = laptopAdViewModel.CityID;
ad.City = laptopAdViewModel.City;
ad.Slug = laptopAdViewModel.Title.Replace(' ', '-');
//Now update this object in database
Ads.Update(ad);
Ads.Commit();
//Now if there is new updated image with form,
if (ImageFile != null && ImageFile.ContentLength > 0)
{
//we have to do 2 things here
//1- Delete the previous image record from image table & images folder
//2- Save the new image & its record in images table
var uploadDir = "~/images";
//check if the ad have any images
if (ad.Images != null && ad.Images.Count > 0)
{
//get the first image from this ad
//i am not getting a list here bcz the delete method that i have do not get a list
//Yes I think i can loop through the list if i get & dlete one by one --- but choro yar. esy he theek hy.
Image oldimage = ad.Images.First();
//1- Delete the previous record
Images.Delete(oldimage);
Images.Commit();
//Now delete the previous image from images directory
var OldImagePath = Path.Combine(Server.MapPath(uploadDir), oldimage.Path);
System.IO.File.Delete(OldImagePath);
}
//2 - Lets update the new image
var NewImageName = Guid.NewGuid().ToString() + System.IO.Path.GetExtension(ImageFile.FileName);
var ImagePath = Path.Combine(Server.MapPath(uploadDir), NewImageName);
//Upload the image in our images diretory
ImageFile.SaveAs(ImagePath);
//create new Image object
var image = new Image
{
Path = NewImageName, //I am saving NewImageName in path because we will use relative path in img tag like ~\images\Model.Images.First().Path etc
AdID = ad.ID
};
//add this image object in Database
Images.Insert(image);
Images.Commit();
}
//get user back to the details page of this LaptopAds
return(RedirectToAction("Details", "LaptopAds", new { id = laptop.ID }));
}
//ViewBag.AccessoryBrandID = new SelectList(db.AccessoryBrands, "ID", "Name", laptopAdViewModel.AccessoryBrandID);
//ViewBag.CityID = new SelectList(db.Cities, "ID", "Name", laptopAdViewModel.CityID);
//ViewBag.ConditionID = new SelectList(db.Conditions, "ID", "ConditionType", laptopAdViewModel.ConditionID);
//ViewBag.CountryID = new SelectList(db.Countries, "ID", "Name", laptopAdViewModel.CountryID);
//ViewBag.CurrencyID = new SelectList(db.Currencies, "ID", "Name", laptopAdViewModel.CurrencyID);
//ViewBag.StateID = new SelectList(db.States, "ID", "Name", laptopAdViewModel.StateID);
//IRepositoryBase<AccessoryBrand> AccessoryBrands = new AccessoryBrandsRepository(myDataContext);
//IRepositoryBase<Condition> Conditions = new ConditionsRepository(myDataContext);
//IRepositoryBase<Country> Countries = new CountriesRepository(myDataContext);
//IRepositoryBase<Currency> Currencies = new CurrenciesRepository(myDataContext);
//ViewBag.AccessoryBrandID = new SelectList(AccessoryBrands.GetAll(), "ID", "Name", laptopAdViewModel.AccessoryBrandID);
//ViewBag.ConditionID = new SelectList(Conditions.GetAll(), "ID", "ConditionType", laptopAdViewModel.ConditionID);
//ViewBag.CountryID = new SelectList(Countries.GetAll(), "ID", "Name", laptopAdViewModel.CountryID);
//ViewBag.CurrencyID = new SelectList(Currencies.GetAll(), "ID", "Name", laptopAdViewModel.CurrencyID);
return(View(laptopAdViewModel));
}
public ActionResult Create([Bind(Include = "ID,Title,AccessoryBrandID,OperatingSystem,Ram,Processor,HardDisk,ConditionID,Description,CurrencyID,Price,CountryID,StateID,CityID")] LaptopAdViewModel laptopAdViewModel, HttpPostedFileBase ImageFile)
{
//User has submitted the Create Form with LaptopAdViewModel details & maybe ImageFile
//We have to get the details from LaptopAdViewModel into Ad, Laptop & Image Models
if (ModelState.IsValid)
{
//New Ad Object to be populated & then Added into Repository
Ad ad = new Ad();
//populate this Ad Object
ad.Title = laptopAdViewModel.Title;
ad.ConditionID = laptopAdViewModel.ConditionID;
ad.Description = laptopAdViewModel.Description;
ad.CurrencyID = laptopAdViewModel.CurrencyID;
ad.Price = laptopAdViewModel.Price;
ad.CountryID = laptopAdViewModel.CountryID;
ad.StateID = laptopAdViewModel.StateID;
ad.CityID = laptopAdViewModel.CityID;
//Get Current User Details to be send as Seller Details in Ad Object
string CurrentUserName = User.Identity.GetUserName();
ad.SellerID = Sellers.GetAll().Where(s => s.Username == CurrentUserName).FirstOrDefault().ID;
ad.Slug = laptopAdViewModel.Title.Replace(' ', '-');
ad.PostingTime = DateTime.Now;
//Now Add this ad object in our Ads Repository
Ads.Insert(ad);
Ads.Commit();
//Now Create the Laptop Object which we want to store in our database
Laptop laptop = new Laptop();
//populate this object too from LaptopAdViewModel
laptop.AccessoryBrandID = laptopAdViewModel.AccessoryBrandID;
laptop.OperatingSystem = laptopAdViewModel.OperatingSystem;
laptop.Ram = laptopAdViewModel.Ram;
laptop.Processor = laptopAdViewModel.Processor;
laptop.HardDisk = laptopAdViewModel.HardDisk;
laptop.AdID = ad.ID;
//Add this new laptop details to Database
Laptops.Insert(laptop);
Laptops.Commit();
//Now Check if user has submitted a legal Image file
if (ImageFile != null && ImageFile.ContentLength > 0)
{
//We have to store this image in our Database as Image Path & then save it in our Images table with AdID
//Get Image Path
var uploadDir = "~/images";
var NewImageName = Guid.NewGuid().ToString() + System.IO.Path.GetExtension(ImageFile.FileName);
var ImagePath = Path.Combine(Server.MapPath(uploadDir), NewImageName);
//Save this image in our images folder
ImageFile.SaveAs(ImagePath);
//Create Image object & add AdID from ad object
var image = new Image
{
Path = NewImageName, //I am saving NewImageName in path because we will use relative path in img tag like ~\images\Model.Images.First().Path etc
AdID = ad.ID
};
//Insert this Image object in Database
Images.Insert(image);
Images.Commit();
}
//If Ad is added to Database we goto LaptopAds/Index page to view all ads.
//we can change it to show us the page of our add too - Recomended
return(RedirectToAction("Details", "LaptopAds", new { id = laptop.ID }));
}
//if ModelState is not in good & Valid we come here
//Populate Lists in ViewModel to be shown on View
laptopAdViewModel.AccessoryBrandsList = AccessoryBrands.GetAll();
laptopAdViewModel.ConditionsList = Conditions.GetAll();
laptopAdViewModel.CurrenciesList = Currencies.GetAll();
laptopAdViewModel.CountriesList = Countries.GetAll();
laptopAdViewModel.StatesList = States.GetAll().Where(c => c.CountryID == laptopAdViewModel.CountryID);
laptopAdViewModel.CitiesList = Cities.GetAll().Where(c => c.StateID == laptopAdViewModel.StateID);
//return the same LaptopAdViewModel back
return(View(laptopAdViewModel));
}