private static ProductAttribute DBMapping(DBProductAttribute dbItem)
{
if (dbItem == null)
{
return(null);
}
var item = new ProductAttribute();
item.ProductAttributeId = dbItem.ProductAttributeId;
item.Name = dbItem.Name;
item.Description = dbItem.Description;
return(item);
}
private static ProductAttributeCollection DBMapping(DBProductAttributeCollection dbCollection)
{
if (dbCollection == null)
{
return(null);
}
ProductAttributeCollection collection = new ProductAttributeCollection();
foreach (DBProductAttribute dbItem in dbCollection)
{
ProductAttribute item = DBMapping(dbItem);
collection.Add(item);
}
return(collection);
}
/// <summary>
/// Updates the product attribute
/// </summary>
/// <param name="ProductAttributeID">Product attribute identifier</param>
/// <param name="Name">The name</param>
/// <param name="Description">The description</param>
/// <returns>Product attribute </returns>
public static ProductAttribute UpdateProductAttribute(int ProductAttributeID, string Name,
string Description)
{
DBProductAttribute dbItem = DBProviderManager <DBProductAttributeProvider> .Provider.UpdateProductAttribute(ProductAttributeID,
Name, Description);
ProductAttribute productAttribute = DBMapping(dbItem);
if (ProductAttributeManager.CacheEnabled)
{
NopCache.RemoveByPattern(PRODUCTATTRIBUTES_PATTERN_KEY);
NopCache.RemoveByPattern(PRODUCTVARIANTATTRIBUTES_PATTERN_KEY);
NopCache.RemoveByPattern(PRODUCTVARIANTATTRIBUTEVALUES_PATTERN_KEY);
}
return(productAttribute);
}
public ProductAttribute SaveInfo()
{
ProductAttribute productAttribute = this.ProductAttributeService.GetProductAttributeById(this.ProductAttributeId);
if (productAttribute != null)
{
productAttribute.Name = txtName.Text;
productAttribute.Description = txtDescription.Text;
this.ProductAttributeService.UpdateProductAttribute(productAttribute);
}
else
{
productAttribute = new ProductAttribute()
{
Name = txtName.Text,
Description = txtDescription.Text
};
this.ProductAttributeService.InsertProductAttribute(productAttribute);
}
SaveLocalizableContent(productAttribute);
return productAttribute;
}
/// <summary>
/// Inserts a product attribute
/// </summary>
/// <param name="productAttribute">Product attribute</param>
public void InsertProductAttribute(ProductAttribute productAttribute)
{
if (productAttribute == null)
{
throw new ArgumentNullException("productAttribute");
}
productAttribute.Name = CommonHelper.EnsureNotNull(productAttribute.Name);
productAttribute.Name = CommonHelper.EnsureMaximumLength(productAttribute.Name, 100);
productAttribute.Description = CommonHelper.EnsureNotNull(productAttribute.Description);
productAttribute.Description = CommonHelper.EnsureMaximumLength(productAttribute.Description, 400);
_context.ProductAttributes.AddObject(productAttribute);
_context.SaveChanges();
if (this.CacheEnabled)
{
_cacheManager.RemoveByPattern(PRODUCTATTRIBUTES_PATTERN_KEY);
_cacheManager.RemoveByPattern(PRODUCTVARIANTATTRIBUTES_PATTERN_KEY);
_cacheManager.RemoveByPattern(PRODUCTVARIANTATTRIBUTEVALUES_PATTERN_KEY);
}
}
protected void SaveLocalizableContent(ProductAttribute productAttribute)
{
if (productAttribute == null)
return;
if (!this.HasLocalizableContent)
return;
foreach (RepeaterItem item in rptrLanguageDivs.Items)
{
if (item.ItemType == ListItemType.Item || item.ItemType == ListItemType.AlternatingItem)
{
var txtLocalizedName = (TextBox)item.FindControl("txtLocalizedName");
var txtLocalizedDescription = (TextBox)item.FindControl("txtLocalizedDescription");
var lblLanguageId = (Label)item.FindControl("lblLanguageId");
int languageId = int.Parse(lblLanguageId.Text);
string name = txtLocalizedName.Text;
string description = txtLocalizedDescription.Text;
bool allFieldsAreEmpty = (string.IsNullOrEmpty(name) && string.IsNullOrEmpty(description));
var content = this.ProductAttributeService.GetProductAttributeLocalizedByProductAttributeIdAndLanguageId(productAttribute.ProductAttributeId, languageId);
if (content == null)
{
if (!allFieldsAreEmpty && languageId > 0)
{
//only insert if one of the fields are filled out (avoid too many empty records in db...)
content = new ProductAttributeLocalized()
{
ProductAttributeId = productAttribute.ProductAttributeId,
LanguageId = languageId,
Name = name,
Description = description
};
this.ProductAttributeService.InsertProductAttributeLocalized(content);
}
}
else
{
if (languageId > 0)
{
content.LanguageId = languageId;
content.Name = name;
content.Description = description;
this.ProductAttributeService.UpdateProductAttributeLocalized(content);
}
}
}
}
}
/// <summary>
/// Updates the product attribute
/// </summary>
/// <param name="productAttribute">Product attribute</param>
public void UpdateProductAttribute(ProductAttribute productAttribute)
{
if (productAttribute == null)
throw new ArgumentNullException("productAttribute");
productAttribute.Name = CommonHelper.EnsureNotNull(productAttribute.Name);
productAttribute.Name = CommonHelper.EnsureMaximumLength(productAttribute.Name, 100);
productAttribute.Description = CommonHelper.EnsureNotNull(productAttribute.Description);
productAttribute.Description = CommonHelper.EnsureMaximumLength(productAttribute.Description, 400);
if (!_context.IsAttached(productAttribute))
_context.ProductAttributes.Attach(productAttribute);
_context.SaveChanges();
if (this.CacheEnabled)
{
_cacheManager.RemoveByPattern(PRODUCTATTRIBUTES_PATTERN_KEY);
_cacheManager.RemoveByPattern(PRODUCTVARIANTATTRIBUTES_PATTERN_KEY);
_cacheManager.RemoveByPattern(PRODUCTVARIANTATTRIBUTEVALUES_PATTERN_KEY);
}
}