public void ReadData()
{
try
{
if (System.IO.File.Exists(path))
{
string contents = System.IO.File.ReadAllText(path);
ShopWrapper wrapper = JsonUtility.FromJson <ShopWrapper>(contents);
if (wrapper.shopData.stock.Count < 1)
{
SaveData();
}
else
{
shopData = wrapper.shopData;
}
}
else
{
Debug.Log("Unable to read the save data, file does not exist... creating new data");
//If there's no data then we need to create some new data.
//If there's no stock already premade, we create some empty data.
//This should not happen as we can set up the default instance of stock in the inspector.
}
}
catch (System.Exception ex)
{
Debug.Log(ex.Message);
}
}
public IEnumerable <Product> GetProducts([FromBody] ParseDomainParams pdp)
{
if (pdp != null)
{
System.Diagnostics.Debug.WriteLine("Parse enums:" + pdp.DescriptionGetKind + " " + pdp.SearchPriceKind);
}
//var pdp1 = new ParseDomainParams("https://www.olx.ua", new HashSet<string>(), new HashSet<string>(), new string[] { "" }, "", 0, 0);
if (pdp != null && Uri.TryCreate(pdp.Domain, UriKind.Absolute, out Uri uri))
{
var shopWrapper = new ShopWrapper(pdp);
var products = shopWrapper.WrapShop();
foreach (var product in products)
{
//adding new images to database:
foreach (var image in product.Images)
{
db.Images.Add(image);
}
//TODO: Add try catch exception
var p = db.Products.Any() ? db.Products.Where(x => x.Description == product.Description && x.Domain == product.Domain && x.Currency.Code == product.Currency.Code).SingleOrDefault() : null;
if (p != null)
{
db.LoadConnections(p);
List <Image> oldImages = p.Images.ToList();
oldImages.ForEach(img => p.Images.Remove(img));
foreach (var img in product.Images)
{
p.Images.Add(img);
}
p.DeltaPrice = p.Price - product.Price;
p.Price = product.Price;
p.Currency = db.FindCurrency(p.Currency.Code);
db.Products.Attach(p);
}
else
{
product.Currency = db.FindCurrency(product.Currency.Code);
db.Products.Add(product);
}
}
db.SaveChanges();
}
var list = db.Products.ToList();
list.ForEach(x => db.LoadCurrency(x));
return(list);
}
public void SaveData()
{
ShopWrapper wrapper = new ShopWrapper();
wrapper.shopData = shopData;
string contents = JsonUtility.ToJson(wrapper, true);
System.IO.File.WriteAllText(path, contents);
}
