public override void Init(ConcentratorDataContext context)
{
base.Init(context);
context.ExecuteStoreCommand(_brandIndexCreate);
DownloadFile(url, LocalCacheLocation + ".gz");
BasicUnzip.Unzip(LocalCacheLocation + ".gz", LocalCacheLocation);
using (var xmlReader = new XmlTextReader(new FileStream(LocalCacheLocation, FileMode.Open, FileAccess.Read, FileShare.Read, 3000, FileOptions.SequentialScan)))
{
var reader = new BrandIndexFileReader();
reader.Load(xmlReader);
BulkLoad(BrandIndexTableName, 100, reader);
}
}
public override void Init(ConcentratorDataContext context)
{
base.Init(context);
context.ExecuteStoreCommand(_attributeGroupTableCreate);
context.ExecuteStoreCommand(_attributeTableCreate);
DownloadFile(url, LocalCacheLocation + ".gz");
BasicUnzip.Unzip(LocalCacheLocation + ".gz", LocalCacheLocation);
using (var file = File.OpenRead(LocalCacheLocation))
{
var reader = new XmlTextReader(file);
var aR = new AttributeGroupReader();
aR.Load(reader);
BulkLoad(AttributeGroupMetaTable, 1000, aR);
}
using (var file = File.OpenRead(LocalCacheLocation))
{
var reader = new XmlTextReader(file);
var aR = new AttributeReader();
aR.Load(reader);
BulkLoad(AttributeMetaTable, 10000, aR);
}
// Deletes all attributes we do not have values for
context.ExecuteStoreCommand(String.Format(@"DELETE A
FROM {0} A
WHERE ( SELECT COUNT(*)
FROM {1} S
WHERE S.CatFeatureID = A.CatFeatureID
) <= 0", AttributeMetaTable, ProductBulk.ProductSpecTable));
// Delete all attributegroups for which we do not have attributes
context.ExecuteStoreCommand(String.Format(@"DELETE G
FROM {0} G
WHERE G.GroupID NOT IN (
SELECT S.CatGroupID
FROM {1} S
)", AttributeGroupMetaTable, AttributeMetaTable));
}
