/// <summary>
/// Creates a store attribute.
/// </summary>
/// <param name="key">The key.</param>
/// <param name="value">The value.</param>
/// <returns></returns>
public IAzManAttribute <IAzManStore> CreateAttribute(string key, string value)
{
try
{
int storeAttributeId = this.db.StoreAttributeInsert(this.storeId, key, value);
IAzManAttribute <IAzManStore> result = new SqlAzManStoreAttribute(this.db, this, storeAttributeId, key, value, this.ens);
this.raiseStoreAttributeCreated(this, result);
if (this.ens != null)
{
this.ens.AddPublisher(result);
}
return(result);
}
catch (System.Data.SqlClient.SqlException sqlex)
{
if (sqlex.Number == 2601) //Index Duplicate Error
{
throw SqlAzManException.AttributeDuplicateException(key, this, sqlex);
}
else
{
throw SqlAzManException.GenericException(sqlex);
}
}
}
/// <summary>
/// Gets the store attribute.
/// </summary>
/// <param name="key">The key.</param>
/// <returns></returns>
public IAzManAttribute <IAzManStore> GetAttribute(string key)
{
StoreAttributesResult sar;
if ((sar = (from t in this.db.StoreAttributes() where t.StoreId == this.storeId && t.AttributeKey == key select t).FirstOrDefault()) != null)
{
IAzManAttribute <IAzManStore> result = new SqlAzManStoreAttribute(this.db, this, sar.StoreAttributeId.Value, sar.AttributeKey, sar.AttributeValue, this.ens);
if (this.ens != null)
{
this.ens.AddPublisher(result);
}
return(result);
}
else
{
throw SqlAzManException.AttributeNotFoundException(key, this.name, null);
}
}
/// <summary>
/// Gets the store attributes.
/// </summary>
/// <returns></returns>
public IAzManAttribute <IAzManStore>[] GetAttributes()
{
IAzManAttribute <IAzManStore>[] attributes;
var ds = (from tf in this.db.StoreAttributes()
where tf.StoreId == this.storeId
select tf).ToList();
attributes = new SqlAzManStoreAttribute[ds.Count];
int index = 0;
foreach (var row in ds)
{
attributes[index] = new SqlAzManStoreAttribute(this.db, this, row.StoreAttributeId.Value, row.AttributeKey, row.AttributeValue, this.ens);
if (this.ens != null)
{
this.ens.AddPublisher(attributes[index]);
}
index++;
}
return(attributes);
}
