/// <summary>
/// Gets a display object from the Examine cache or falls back the the database if not found
/// </summary>
/// <param name="key">
/// The key.
/// </param>
/// <returns>
/// The <see cref="ProductDisplay"/>.
/// </returns>
protected override ProductDisplay GetDisplayObject(Guid key)
{
var criteria = SearchProvider.CreateSearchCriteria();
criteria.Field(KeyFieldInIndex, key.ToString()).And().Field("master", "True");
var display = SearchProvider.Search(criteria).Select(PerformMapSearchResultToDisplayObject).FirstOrDefault();
if (display != null)
{
display.EnsureValueConversion(this._conversionType);
return(display);
}
var entity = Service.GetByKey(key);
if (entity == null)
{
return(null);
}
ReindexEntity(entity);
return(this.ModifyData(entity.ToProductDisplay(this._conversionType)));
}
/// <summary>
/// Gets a <see cref="ProductVariantDisplay"/> by it's key
/// </summary>
/// <param name="key">
/// The key.
/// </param>
/// <returns>
/// The <see cref="ProductVariantDisplay"/>.
/// </returns>
public ProductVariantDisplay GetProductVariantByKey(Guid key)
{
var criteria = SearchProvider.CreateSearchCriteria();
criteria.Field("productVariantKey", key.ToString());
return(CachedSearch(criteria, ExamineDisplayExtensions.ToProductVariantDisplay).FirstOrDefault());
}
/// <summary>
/// Gets the <see cref="ProductVariantDisplay"/> for a product
/// </summary>
/// <param name="productKey">
/// The product key.
/// </param>
/// <returns>
/// The <see cref="IEnumerable{ProductVariantDisplay}"/>.
/// </returns>
public IEnumerable <ProductVariantDisplay> GetVariantsByProduct(Guid productKey)
{
var criteria = SearchProvider.CreateSearchCriteria();
criteria.Field(KeyFieldInIndex, productKey.ToString()).Not().Field("master", "True");
var results = SearchProvider.Search(criteria);
return(results.Select(x => this.ModifyData(x.ToProductVariantDisplay())));
}
/// <summary>
/// Gets a product by it's slug.
/// </summary>
/// <param name="slug">
/// The slug.
/// </param>
/// <returns>
/// The <see cref="ProductDisplay"/>.
/// </returns>
public ProductDisplay GetBySlug(string slug)
{
var criteria = SearchProvider.CreateSearchCriteria();
criteria.Field("slugs", slug).And().Field("master", "True");
var display = SearchProvider.Search(criteria).Select(PerformMapSearchResultToDisplayObject).FirstOrDefault();
// Don't modifiy the data here as it would have been modified in the PerformMapSearchResultToDisplayObject
if (display != null)
{
return(display);
}
var key = _productService.GetKeyForSlug(slug);
return(Guid.Empty.Equals(key) ? null : this.GetByKey(key));
}
/// <summary>
/// Gets a <see cref="ProductVariantDisplay"/> by it's unique SKU
/// </summary>
/// <param name="sku">
/// The SKU.
/// </param>
/// <returns>
/// The <see cref="ProductVariantDisplay"/>.
/// </returns>
public ProductVariantDisplay GetProductVariantBySku(string sku)
{
var criteria = SearchProvider.CreateSearchCriteria();
criteria.Field("sku", sku).Not().Field("master", "True");
var result = CachedSearch(criteria, ExamineDisplayExtensions.ToProductVariantDisplay).FirstOrDefault();
if (result != null)
{
return(this.ModifyData(result));
}
var variant = _productService.GetProductVariantBySku(sku);
if (variant != null)
{
this.ReindexEntity(variant);
}
return(this.ModifyData(variant.ToProductVariantDisplay()));
}
/// <summary>
/// Gets a <see cref="ProductVariantDisplay"/> by it's key
/// </summary>
/// <param name="key">
/// The key.
/// </param>
/// <returns>
/// The <see cref="ProductVariantDisplay"/>.
/// </returns>
public ProductVariantDisplay GetProductVariantByKey(Guid key)
{
var criteria = SearchProvider.CreateSearchCriteria();
criteria.Field("productVariantKey", key.ToString());
var result = CachedSearch(criteria, ExamineDisplayExtensions.ToProductVariantDisplay).FirstOrDefault();
if (result != null)
{
return(this.ModifyData(result));
}
var variant = _productService.GetProductVariantByKey(key);
if (variant != null)
{
this.ReindexEntity(variant);
}
return(this.ModifyData(variant.ToProductVariantDisplay()));
}
/// <summary>
/// Gets a <see cref="ProductDisplay"/> by it's SKU.
/// </summary>
/// <param name="sku">
/// The SKU.
/// </param>
/// <returns>
/// The <see cref="ProductDisplay"/>.
/// </returns>
public ProductDisplay GetBySku(string sku)
{
var criteria = SearchProvider.CreateSearchCriteria();
criteria.Field("sku", sku).And().Field("master", "True");
var display = SearchProvider.Search(criteria).Select(PerformMapSearchResultToDisplayObject).FirstOrDefault();
if (display != null)
{
return(this.ModifyData(display));
}
var entity = _productService.GetBySku(sku);
if (entity == null)
{
return(null);
}
ReindexEntity(entity);
return(this.ModifyData(AutoMapper.Mapper.Map <ProductDisplay>(entity)));
}
