/// <summary>
/// Find best SEO record using score base rules
/// http://docs.virtocommerce.com/display/vc2devguide/SEO
/// </summary>
/// <param name="seoRecords"></param>
/// <param name="store"></param>
/// <param name="language"></param>
/// <param name="slug"></param>
/// <returns></returns>
public static VirtoCommerceDomainCommerceModelSeoInfo GetBestMatchedSeoInfo(this IEnumerable <VirtoCommerceDomainCommerceModelSeoInfo> seoRecords, Store store, Language language, string slug = null)
{
VirtoCommerceDomainCommerceModelSeoInfo result = null;
if (seoRecords != null)
{
result = seoRecords
.Select(s =>
{
var score = 0;
if (!string.IsNullOrEmpty(slug))
{
score += slug.EqualsInvariant(s.SemanticUrl) ? 8 : 0;
}
score += store.Id.EqualsInvariant(s.StoreId) ? 4 : 0;
score += language.Equals(s.LanguageCode) ? 2 : 0;
score += store.DefaultLanguage.Equals(s.LanguageCode) ? 1 : 0;
return(new { SeoRecord = s, Score = score });
})
.OrderByDescending(x => x.Score)
.Select(x => x.SeoRecord)
.FirstOrDefault();
}
return(result);
}
public static VirtoCommerceDomainCommerceModelSeoInfo FindBestSeoMatch(this IEnumerable <VirtoCommerceDomainCommerceModelSeoInfo> seoRecords, Language language, Store store)
{
VirtoCommerceDomainCommerceModelSeoInfo retVal = null;
if (seoRecords != null)
{
retVal = seoRecords.Select(x =>
{
var score = 0;
score += language.Equals(x.LanguageCode) ? 2 : 0;
score += store.Id.Equals(x.StoreId, StringComparison.OrdinalIgnoreCase) ? 3 : 0;
score += store.DefaultLanguage.Equals(x.LanguageCode) ? 1 : 0;
return(new { SeoRecord = x, Score = score });
}).OrderByDescending(x => x.Score).Select(x => x.SeoRecord).FirstOrDefault();
}
return(retVal);
}
