/// <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 catalogModel.SeoInfo GetBestMatchedSeoInfo(this IEnumerable <catalogModel.SeoInfo> seoRecords, Store store, Language language, string slug = null)
{
catalogModel.SeoInfo 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 catalogModel.SeoInfo ToCatalogModel(this coreModel.SeoInfo seoDto)
{
catalogModel.SeoInfo retVal = null;
if (seoDto != null)
{
retVal = new catalogModel.SeoInfo();
retVal.InjectFrom(seoDto);
}
return(retVal);
}
public static SeoInfo ToWebModel(this catalogModel.SeoInfo seoDto)
{
SeoInfo retVal = null;
if (seoDto != null)
{
retVal = new SeoInfo();
retVal.InjectFrom(seoDto);
retVal.Slug = seoDto.SemanticUrl;
retVal.Title = seoDto.PageTitle;
retVal.Language = string.IsNullOrEmpty(seoDto.LanguageCode) ? Language.InvariantLanguage : new Language(seoDto.LanguageCode);
}
return(retVal);
}
