public static Task <IEnumerable <T> > WhereAsync <T>(this IAzureTableStorage <T> tableStorage, string partitionKey,
DateTime from, DateTime to, ToIntervalOption intervalOption, Func <T, bool> filter = null)
where T : ITableEntity, new()
{
var rangeQuery = QueryGenerator <T> .BetweenQuery(partitionKey, from, to, intervalOption);
return(filter == null
? tableStorage.ExecuteQueryAsync(rangeQuery)
: tableStorage.ExecuteQueryAsync(rangeQuery, filter));
}
public static Task <IEnumerable <T> > WhereAsync <T>(this IAzureTableStorage <T> tableStorage, string partitionKey,
int year, int month, Func <T, bool> filter = null)
where T : ITableEntity, new()
{
var from = new DateTime(year, month, 1);
var to = from.AddMonths(1);
var rangeQuery = QueryGenerator <T> .BetweenQuery(partitionKey, from, to, ToIntervalOption.ExcludeTo);
return(filter == null
? tableStorage.ExecuteQueryAsync(rangeQuery)
: tableStorage.ExecuteQueryAsync(rangeQuery, filter));
}
public static Task <IEnumerable <T> > GetDataRowKeyOnlyAsync <T>(this IAzureTableStorage <T> tableStorage, string rowKey)
where T : ITableEntity, new()
{
var query = QueryGenerator <T> .RowKeyOnly.GetTableQuery(rowKey);
return(tableStorage.ExecuteQueryAsync(query));
}
public static async Task <IEnumerable <T> > ScanAndGetList <T>(this IAzureTableStorage <T> tableStorage, string partitionKey, Func <T, bool> condition)
where T : class, ITableEntity, new()
{
var result = new List <T>();
var query = QueryGenerator <T> .PartitionKeyOnly.GetTableQuery(partitionKey);
await tableStorage.ExecuteQueryAsync(query, items =>
{
var itemsToAdd = items.Where(condition);
result.AddRange(itemsToAdd);
});
return(result);
}
