tests now full clear the mongo collections / added GetSortedPaginatedAsync + tests

2019-04-14 22:47:06 +01:00
parent d2df667b3f
commit baaf2b5ee9
9 changed files with 322 additions and 54 deletions
@@ -510,6 +510,73 @@ namespace MongoDbGenericRepository

        #endregion Group By TKey

+
+        #region Pagination
+
+        /// <summary>
+        /// Asynchronously returns a paginated list of the documents matching the filter condition.
+        /// </summary>
+        /// <typeparam name="TDocument">The type representing a Document.</typeparam>
+        /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
+        /// <param name="filter">A LINQ expression filter.</param>
+        /// <param name="sortSelector">The property selector.</param>
+        /// <param name="ascending">Order of the sorting.</param>
+        /// <param name="skipNumber">The number of documents you want to skip. Default value is 0.</param>
+        /// <param name="takeNumber">The number of documents you want to take. Default value is 50.</param>
+        /// <param name="partitionKey">An optional partition key.</param>
+        public virtual async Task<List<TDocument>> GetSortedPaginatedAsync<TDocument, TKey>(
+            Expression<Func<TDocument, bool>> filter,
+            Expression<Func<TDocument, object>> sortSelector,
+            bool ascending = true,
+            int skipNumber = 0,
+            int takeNumber = 50,
+            string partitionKey = null)
+            where TDocument : IDocument<TKey>
+            where TKey : IEquatable<TKey>
+        {
+            var sorting = ascending
+                ? Builders<TDocument>.Sort.Ascending(sortSelector)
+                : Builders<TDocument>.Sort.Descending(sortSelector);
+
+            return await HandlePartitioned<TDocument, TKey>(partitionKey)
+                                    .Find(filter)
+                                    .Sort(sorting)
+                                    .Skip(skipNumber)
+                                    .Limit(takeNumber)
+                                    .ToListAsync();
+        }
+
+        /// <summary>
+        /// Asynchronously returns a paginated list of the documents matching the filter condition.
+        /// </summary>
+        /// <typeparam name="TDocument">The type representing a Document.</typeparam>
+        /// <typeparam name="TKey">The type of the primary key for a Document.</typeparam>
+        /// <param name="filter">A LINQ expression filter.</param>
+        /// <param name="sortDefinition">The sort definition.</param>
+        /// <param name="skipNumber">The number of documents you want to skip. Default value is 0.</param>
+        /// <param name="takeNumber">The number of documents you want to take. Default value is 50.</param>
+        /// <param name="partitionKey">An optional partition key.</param>
+        public virtual async Task<List<TDocument>> GetSortedPaginatedAsync<TDocument, TKey>(
+            Expression<Func<TDocument, bool>> filter,
+            SortDefinition<TDocument> sortDefinition,
+            int skipNumber = 0,
+            int takeNumber = 50,
+            string partitionKey = null)
+            where TDocument : IDocument<TKey>
+            where TKey : IEquatable<TKey>
+        {
+            return await HandlePartitioned<TDocument, TKey>(partitionKey)
+                                    .Find(filter)
+                                    .Sort(sortDefinition)
+                                    .Skip(skipNumber)
+                                    .Limit(takeNumber)
+                                    .ToListAsync();
+        }
+
+        #endregion Pagination
+
+
+
        /// <summary>
        /// Gets a collections for a potentially partitioned document type.
        /// </summary>