void UpdateSources(List <ImageSource> discIcons)
{
if (VRObjectEditObject.VideoRentObject == null)
{
return;
}
MovieItemFormat[] formats = EnumHelper.GetValues <MovieItemFormat>();
MovieItemFormat?[] formatsAndAll = new MovieItemFormat?[formats.Length + 1];
for (int i = 0; i < formats.Length; ++i)
{
formatsAndAll[i] = formats[i];
}
formatsAndAll[formatsAndAll.Length - 1] = null;
MovieItem.CountInfo countInfo = new MovieItem.CountInfo(VRObjectEditObject.VideoRentObject.Items);
List <MovieFormatInfo> formatInfos = new List <MovieFormatInfo>();
List <RentalsChartSourceItem> rentals = new List <RentalsChartSourceItem>();
for (int i = 0; i < formatsAndAll.Length; ++i)
{
MovieCategoryPrice categoryPrice = formatsAndAll[i] == null ? null : VRObjectEditObject.VideoRentObject.Category.GetPrice(formatsAndAll[i].Value);
ImageSource formatImage = i == formatsAndAll.Length - 1 ? null : discIcons[i];
MovieFormatInfo info = new MovieFormatInfo(formatsAndAll[i], countInfo, categoryPrice, formatImage);
formatInfos.Add(info);
rentals.Add(new RentalsChartSourceItem(info.FormatText, info.FormatDetailsDictionary));
}
UpdateSourcesFields(countInfo, formatInfos, rentals);
}
public MovieFormatInfo(MovieItemFormat?format, MovieItem.CountInfo countInfo, MovieCategoryPrice categoryPrice, ImageSource formatIcon)
{
CategoryPrice = categoryPrice;
CountInfo = countInfo;
Format = format;
FormatIcon = formatIcon;
UpdateFields();
}
static object GetPropertyValueByName(MovieCategoryPrice price, string propertyName)
{
PropertyInfo propertyInfo;
if (!propertyInfos.TryGetValue(propertyName, out propertyInfo))
{
propertyInfo = typeof(MovieCategoryPrice).GetProperty(propertyName);
propertyInfos.Add(propertyName, propertyInfo);
}
return(propertyInfo.GetValue(price, null));
}
void UpdateAllPoints(MovieCategoryPrice price)
{
for (int i = 1; i < 8; ++i)
{
string fieldName = string.Format(fieldNamePattern, i);
string key = string.Format(pointsKeyPattern, price.Format, fieldName);
SeriesPoint point = null;
if (pointsDictionary.TryGetValue(key, out point))
{
point.Value = GetPropertyValueByNameWithEnsure(price, fieldName);
}
}
}
void UpdatePoint(MovieCategoryPrice price, string fieldName)
{
SeriesPoint point = null;
if (fieldName == reserveFieldName)
{
UpdateAllPoints(price);
}
else
{
if (!string.IsNullOrEmpty(fieldName) && pointsDictionary.TryGetValue(string.Format(pointsKeyPattern, ((MovieCategoryPrice)price).Format, fieldName), out point))
{
point.Value = GetPropertyValueByNameWithEnsure(price, fieldName);
}
}
}
public void MovieItem_CalcOnOrderPrice()
{
MovieCategory newFilms = new MovieCategory(Session);
MovieCategoryPrice newFilmsOnDVD = newFilms.GetPrice(MovieItemFormat.DVD);
newFilmsOnDVD.LateRentPrice = 4;
newFilmsOnDVD.Days1RentPrice = 2;
newFilmsOnDVD.Days2RentPrice = 1;
Avatar.Category = newFilms;
MovieItem avatarItem = Avatar.Items[0];
decimal onOrderPrice = avatarItem.CalcOnOrderPrice(9);
Assert.AreEqual(7 * 1 + (9 - 7) * 4, onOrderPrice);
onOrderPrice = avatarItem.CalcOnOrderPrice(1);
Assert.AreEqual(1 * 2, onOrderPrice);
}
public void CreatingAndDeletingPrices()
{
MovieCategory category = new MovieCategory(Session);
foreach (MovieItemFormat format in EnumHelper.GetValues <MovieItemFormat>())
{
MovieCategoryPrice price = category.GetPrice(MovieItemFormat.DVD);
Assert.IsNotNull(price);
}
XPCollection <MovieCategoryPrice> prices = category.Prices;
category.Delete();
foreach (MovieCategoryPrice price in prices)
{
Assert.IsTrue(price.IsDeleted);
}
}
LineSeries2D GenerateSerie(MovieCategoryPrice price)
{
LineSeries2D serie = new LineSeries2D()
{
DisplayName = price.Format.ToString(), LabelsVisibility = true
};
for (int i = 1; i <= MovieCategoryPrice.TermsRentCount; ++i)
{
string fieldName = string.Format(fieldNamePattern, i);
string key = string.Format(pointsKeyPattern, price.Format, fieldName);
SeriesPoint point = null;
if (!pointsDictionary.TryGetValue(key, out point))
{
point = new SeriesPoint(i, GetPropertyValueByNameWithEnsure(price, fieldName));
pointsDictionary.Add(key, point);
}
serie.Points.Add(point);
}
UpdateSubscriptionToPropertyChanged(price);
return(serie);
}
public void MovieItem_CalcRentMaxDaysCount()
{
MovieCategory newFilms = new MovieCategory(Session);
MovieCategoryPrice newFilmsOnDVD = newFilms.GetPrice(MovieItemFormat.DVD);
newFilmsOnDVD.LateRentPrice = 1;
newFilmsOnDVD.Days1RentPrice = 2;
newFilmsOnDVD.Days2RentPrice = 1;
Avatar.Category = newFilms;
MovieItem avatarItem = Avatar.Items[0];
avatarItem.SellingPrice = 2;
Assert.AreEqual(0, avatarItem.CalcRentMaxDaysCount());
avatarItem.SellingPrice = 4;
Assert.AreEqual(3, avatarItem.CalcRentMaxDaysCount());
avatarItem.SellingPrice = 10;
Assert.AreEqual(9, avatarItem.CalcRentMaxDaysCount());
avatarItem.SellingPrice = 10.5m;
Assert.AreEqual(10, avatarItem.CalcRentMaxDaysCount());
avatarItem.AvailableForSell = false;
Assert.AreEqual(-1, avatarItem.CalcRentMaxDaysCount());
}
static double GetPropertyValueByNameWithEnsure(MovieCategoryPrice price, string propertyName)
{
object value = GetPropertyValueByName(price, propertyName);
return(value == null || (double)(decimal)value == 0.0 ? (double)(decimal)(GetPropertyValueByName(price, reserveFieldName)) : (double)(decimal)value);
}
protected override void DisposeManaged()
{
CategoryPrice = null;
base.DisposeManaged();
}
protected override void UpdateOverride()
{
CategoryPrice = MovieCategoryPriceEditObjectParent.GetCategoryPrice(categoryPriceOid);
}
