using System;
using System.Collections.Generic;
using System.Linq.Expressions;
using System.Threading;
using System.Threading.Tasks;
using MongoDB.Driver;
using MongoDbGenericRepository.Models;

namespace MongoDbGenericRepository
{
    /// <summary>
    ///     The IBaseMongoRepository interface exposes the CRUD functionality of the BaseMongoRepository.
    /// </summary>
    public interface IBaseMongoRepository :
        IReadOnlyMongoRepository,
        IBaseMongoRepository_Create,
        IBaseMongoRepository_Update,
        IBaseMongoRepository_Delete,
        IBaseMongoRepository_Index
    {
        /// <summary>
        ///     Asynchronously returns a paginated list of the documents matching the filter condition.
        /// </summary>
        /// <typeparam name="TDocument">The type representing a Document.</typeparam>
        /// <param name="filter"></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>
        /// <param name="cancellationToken">An optional cancellation token.</param>
        Task<List<TDocument>> GetPaginatedAsync<TDocument>(
            Expression<Func<TDocument, bool>> filter,
            int skipNumber = 0,
            int takeNumber = 50,
            string partitionKey = null,
            CancellationToken cancellationToken = default)
            where TDocument : IDocument;

        /// <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"></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>
        /// <param name="cancellationToken">An optional cancellation token.</param>
        Task<List<TDocument>> GetPaginatedAsync<TDocument, TKey>(
            Expression<Func<TDocument, bool>> filter,
            int skipNumber = 0,
            int takeNumber = 50,
            string partitionKey = null,
            CancellationToken cancellationToken = default)
            where TDocument : IDocument<TKey>
            where TKey : IEquatable<TKey>;

        /// <summary>
        ///     GetAndUpdateOne with filter
        /// </summary>
        /// <typeparam name="TDocument">The type representing a Document.</typeparam>
        /// <param name="filter"></param>
        /// <param name="update"></param>
        /// <param name="options"></param>
        /// <returns></returns>
        Task<TDocument> GetAndUpdateOne<TDocument>(
            FilterDefinition<TDocument> filter,
            UpdateDefinition<TDocument> update,
            FindOneAndUpdateOptions<TDocument, TDocument> options)
            where TDocument : IDocument;

        /// <summary>
        ///     GetAndUpdateOne with filter
        /// </summary>
        /// <typeparam name="TDocument">The type representing a Document.</typeparam>
        /// <param name="filter"></param>
        /// <param name="update"></param>
        /// <param name="options"></param>
        /// <param name="cancellationToken">The cancellation token.</param>
        /// <returns></returns>
        Task<TDocument> GetAndUpdateOne<TDocument>(
            FilterDefinition<TDocument> filter,
            UpdateDefinition<TDocument> update,
            FindOneAndUpdateOptions<TDocument, TDocument> options,
            CancellationToken cancellationToken)
            where TDocument : IDocument;

        /// <summary>
        ///     GetAndUpdateOne with filter
        /// </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"></param>
        /// <param name="update"></param>
        /// <param name="options"></param>
        /// <returns></returns>
        Task<TDocument> GetAndUpdateOne<TDocument, TKey>(
            FilterDefinition<TDocument> filter,
            UpdateDefinition<TDocument> update,
            FindOneAndUpdateOptions<TDocument, TDocument> options)
            where TDocument : IDocument<TKey>
            where TKey : IEquatable<TKey>;

        /// <summary>
        ///     GetAndUpdateOne with filter
        /// </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"></param>
        /// <param name="update"></param>
        /// <param name="options"></param>
        /// <param name="cancellationToken">The cancellation token.</param>
        /// <returns></returns>
        Task<TDocument> GetAndUpdateOne<TDocument, TKey>(
            FilterDefinition<TDocument> filter,
            UpdateDefinition<TDocument> update,
            FindOneAndUpdateOptions<TDocument, TDocument> options,
            CancellationToken cancellationToken)
            where TDocument : IDocument<TKey>
            where TKey : IEquatable<TKey>;
    }
}