public List<int> Get(Query searchQuery)
{
var indexSearcher = _productSearcher.IndexSearcher;
var name = FieldDefinition.GetFieldName<ProductSearchCategoriesDefinition>();
var valueCollector = new ValueCollector(indexSearcher, name);
indexSearcher.Search(searchQuery, valueCollector);
var categoryIds = valueCollector.Values[name].Select(s => Convert.ToInt32(s)).Distinct().ToList();
if (!categoryIds.Any())
return categoryIds;
var mainQuery = new BooleanQuery();
var idsQuery = new BooleanQuery();
const string idFieldName = "id";
foreach (var categoryId in categoryIds)
{
idsQuery.Add(new TermQuery(new Term(idFieldName, categoryId.ToString())), Occur.SHOULD);
}
mainQuery.Add(idsQuery, Occur.MUST);
var publishedOn = FieldDefinition.GetFieldName<PublishedOnFieldDefinition>();
mainQuery.Add(new TermRangeQuery(
publishedOn, null,
DateTools.DateToString(CurrentRequestData.Now, DateTools.Resolution.SECOND), false, true), Occur.MUST);
var webpageSearcher = _indexSearcher.IndexSearcher;
var webpageValueCollector = new ValueCollector(webpageSearcher, idFieldName);
webpageSearcher.Search(mainQuery, null, webpageValueCollector);
return webpageValueCollector.Values[idFieldName].Select(s => Convert.ToInt32(s))
.Intersect(categoryIds)
.ToList();
}
public List<OptionInfo> GetOptions(ProductSearchQuery query)
{
var clone = query.Clone() as ProductSearchQuery;
IndexSearcher indexSearcher = _productSearcher.IndexSearcher;
var valueCollector = new ValueCollector(indexSearcher,
FieldDefinition.GetFieldName<ProductSearchOptionsDefinition>());
indexSearcher.Search(GetQuery(clone), valueCollector);
return GetOptionInfo(valueCollector);
}
private List <OptionInfo> GetOptionInfo(ValueCollector valueCollector)
{
return
(valueCollector.Values[FieldDefinition.GetFieldName <ProductSearchOptionsDefinition>()].Select(
GetOptionInfo)
.Where(info => !info.Equals(default(OptionInfo)))
.Distinct()
.ToList());
}
public OptionSearchData GetOptionSearchData(ProductSearchQuery query)
{
ValueCollector optionValueCollector = GetOptionValueCollector(query);
return(new OptionSearchData
{
Options = GetOptionInfo(optionValueCollector),
Specifications = GetSpecifications(optionValueCollector)
});
}
public List <OptionInfo> GetOptions(ProductSearchQuery query)
{
var clone = query.Clone() as ProductSearchQuery;
IndexSearcher indexSearcher = _productSearcher.IndexSearcher;
var valueCollector = new ValueCollector(indexSearcher,
FieldDefinition.GetFieldName <ProductSearchOptionsDefinition>());
indexSearcher.Search(GetQuery(clone), valueCollector);
return(GetOptionInfo(valueCollector));
}
private ValueCollector GetOptionValueCollector(ProductSearchQuery query)
{
var clone = query.Clone() as ProductSearchQuery;
//clone.Options = new List<string>();
IndexSearcher indexSearcher = _productSearcher.IndexSearcher;
var valueCollector = new ValueCollector(indexSearcher,
FieldDefinition.GetFieldName <ProductSearchSpecificationsDefinition>(),
FieldDefinition.GetFieldName <ProductSearchOptionsDefinition>());
indexSearcher.Search(GetQuery(clone), valueCollector);
return(valueCollector);
}
public List <int> GetBrands(ProductSearchQuery query)
{
var clone = query.Clone() as ProductSearchQuery;
clone.BrandId = null;
IndexSearcher indexSearcher = _productSearcher.IndexSearcher;
string name = FieldDefinition.GetFieldName <ProductSearchBrandDefinition>();
var valueCollector = new ValueCollector(indexSearcher, name);
indexSearcher.Search(GetQuery(clone), valueCollector);
return
(valueCollector.Values[name].Where(x => !string.IsNullOrEmpty(x))
.Select(s => Convert.ToInt32(s))
.Distinct()
.ToList());
}
public List <int> Get(Query searchQuery)
{
var indexSearcher = _productSearcher.IndexSearcher;
var name = FieldDefinition.GetFieldName <ProductSearchCategoriesDefinition>();
var valueCollector = new ValueCollector(indexSearcher, name);
indexSearcher.Search(searchQuery, valueCollector);
var categoryIds = valueCollector.Values[name].Select(s => Convert.ToInt32(s)).Distinct().ToList();
if (!categoryIds.Any())
{
return(categoryIds);
}
var mainQuery = new BooleanQuery();
var idsQuery = new BooleanQuery();
const string idFieldName = "id";
foreach (var categoryId in categoryIds)
{
idsQuery.Add(new TermQuery(new Term(idFieldName, categoryId.ToString())), Occur.SHOULD);
}
mainQuery.Add(idsQuery, Occur.MUST);
var publishedOn = FieldDefinition.GetFieldName <PublishedOnFieldDefinition>();
mainQuery.Add(new TermRangeQuery(
publishedOn, null,
DateTools.DateToString(CurrentRequestData.Now, DateTools.Resolution.SECOND), false, true), Occur.MUST);
var webpageSearcher = _indexSearcher.IndexSearcher;
var webpageValueCollector = new ValueCollector(webpageSearcher, idFieldName);
webpageSearcher.Search(mainQuery, null, webpageValueCollector);
return(webpageValueCollector.Values[idFieldName].Select(s => Convert.ToInt32(s))
.Intersect(categoryIds)
.ToList());
}
public List<int> GetBrands(ProductSearchQuery query)
{
var clone = query.Clone() as ProductSearchQuery;
clone.BrandId = null;
IndexSearcher indexSearcher = _productSearcher.IndexSearcher;
string name = FieldDefinition.GetFieldName<ProductSearchBrandDefinition>();
var valueCollector = new ValueCollector(indexSearcher, name);
indexSearcher.Search(GetQuery(clone), valueCollector);
return
valueCollector.Values[name].Where(x => !string.IsNullOrEmpty(x))
.Select(s => Convert.ToInt32(s))
.Distinct()
.ToList();
}
private ValueCollector GetOptionValueCollector(ProductSearchQuery query)
{
var clone = query.Clone() as ProductSearchQuery;
//clone.Options = new List<string>();
IndexSearcher indexSearcher = _productSearcher.IndexSearcher;
var valueCollector = new ValueCollector(indexSearcher,
FieldDefinition.GetFieldName<ProductSearchSpecificationsDefinition>(),
FieldDefinition.GetFieldName<ProductSearchOptionsDefinition>());
indexSearcher.Search(GetQuery(clone), valueCollector);
return valueCollector;
}
private List<OptionInfo> GetOptionInfo(ValueCollector valueCollector)
{
return
valueCollector.Values[FieldDefinition.GetFieldName<ProductSearchOptionsDefinition>()].Select(
GetOptionInfo)
.Where(info => !info.Equals(default(OptionInfo)))
.Distinct()
.ToList();
}
private static List<int> GetSpecifications(ValueCollector valueCollector)
{
return
valueCollector.Values[FieldDefinition.GetFieldName<ProductSearchSpecificationsDefinition>()].Select(
s => Convert.ToInt32(s)).Distinct().ToList();
}
private static List <int> GetSpecifications(ValueCollector valueCollector)
{
return
(valueCollector.Values[FieldDefinition.GetFieldName <ProductSearchSpecificationsDefinition>()].Select(
s => Convert.ToInt32(s)).Distinct().ToList());
}