/// <summary>
/// Delete an entity.
/// </summary>
/// <param name="model"></param>
public void Delete(DiscountPercentageViewModel model)
{
var entity = model.ToEntity();
this._DiscountPercentagesRepository.Delete(entity);
#region Commit Changes
this._unitOfWork.Commit();
#endregion
}
/// <summary>
/// Add an entity.
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public DiscountPercentageViewModel Add(DiscountPercentageViewModel model)
{
this.ThrowExceptionIfExist(model);
var entity = model.ToEntity();
try
{
entity.Percentage = int.Parse(model.Name.Replace("%", ""));
}
catch
{
}
finally
{
entity.Name = null;
}
entity = this._DiscountPercentagesRepository.Add(entity);
var entityAr = new DiscountPercentage
{
Name = model.Name,
Description = model.DescriptionAr,
Language = Framework.Common.Enums.Language.Arabic,
ParentKeyDiscountPercentage = entity
};
entity.ChildTranslatedDiscountPercentages.Add(entityAr);
this._DiscountPercentagesRepository.Add(entityAr);
var entityEn = new DiscountPercentage
{
Name = model.Name,
Description = model.DescriptionEn,
Language = Framework.Common.Enums.Language.English,
ParentKeyDiscountPercentage = entity
};
entity.ChildTranslatedDiscountPercentages.Add(entityEn);
this._DiscountPercentagesRepository.Add(entityEn);
#region Commit Changes
this._unitOfWork.Commit();
#endregion
model = entity.ToModel();
return(model);
}
/// <summary>
/// Throw an exception if name is exist.
/// </summary>
/// <param name="model">DiscountPercentage view model</param>
public void ThrowExceptionIfExist(DiscountPercentageViewModel model)
{
ConditionFilter <DiscountPercentage, long> condition = new ConditionFilter <DiscountPercentage, long>
{
Query = (entity =>
entity.ParentKeyDiscountPercentageId != null &&
entity.ParentKeyDiscountPercentageId != model.Id &&
entity.Name == model.Name &&
entity.Id != model.Id)
};
var existEntity = this._DiscountPercentagesRepository.Get(condition).FirstOrDefault();
if (existEntity != null)
{
throw new ItemAlreadyExistException((int)ErrorCodeEnum.DiscountPercentageAlreadyExist);
}
}
/// <summary>
/// Update an entity.
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public DiscountPercentageViewModel Update(DiscountPercentageViewModel model)
{
this.ThrowExceptionIfExist(model);
var entity = this._DiscountPercentagesRepository.Get(model.Id);
try
{
entity.Percentage = int.Parse(model.Name.Replace("%", ""));
}
catch
{
}
finally
{
entity.Name = null;
}
entity = this._DiscountPercentagesRepository.Update(entity);
var entityAr = entity.ChildTranslatedDiscountPercentages.FirstOrDefault(x => x.Language == Language.Arabic);
entityAr.Name = model.Name;
entityAr.Description = model.DescriptionAr;
this._DiscountPercentagesRepository.Update(entityAr);
var entityEn = entity.ChildTranslatedDiscountPercentages.FirstOrDefault(x => x.Language == Language.English);
entityEn.Name = model.Name;
entityEn.Description = model.DescriptionEn;
this._DiscountPercentagesRepository.Update(entityEn);
#region Commit Changes
this._unitOfWork.Commit();
#endregion
model = entity.ToModel();
return(model);
}
