using System;
using System.Collections.Generic;
using System.Linq.Expressions;
using System.Text;
using System.Threading.Tasks;

namespace TEAMModelOS.SDK.Module.AzureCosmosDBV3
{
    /// <summary>
    /// "$.name":"明",
    /// "!$.name":"小"
    /// "code.|":{"aaa"}
    /// "<.birthday":20150101,  
    /// "!=.type":"测试", 
    /// "<=.day":"1515" 
    /// ">.age.&":18, 
    /// "codes[*]":{"aaa"}
    /// "codes[*]":["aaa","bbb"]
    /// "code":["aaa","bbb"]
    /// "@OFFSET":1,
  	/// "@LIMIT":10,
  	/// "@DESC","crateTime"
    /// "@ASC","crateTime"
    /// </summary>
    public interface IAzureCosmosDBV3Repository
    {

        Task<T> Save<T>(T entity) where T : ID;
        Task<List<T>> SaveAll<T>(List<T> enyites) where T : ID;
        Task<IdPk> DeleteAsync<T>(T entity) where T : ID;
        Task<IdPk> DeleteAsync<T>(string id, string pk) where T : ID;
        Task<IdPk> DeleteAsync<T>(IdPk idPk) where T : ID;
        Task<List<IdPk>> DeleteAll<T>(List<T> entities) where T : ID;
        Task<List<IdPk>> DeleteAll<T>(List<IdPk> ids) where T : ID;
        Task<List<IdPk>> DeleteAll<T>(Dictionary<string, object> dict) where T : ID;
        Task<T> Update<T>(T entity) where T : ID;
        Task<List<T>> UpdateAll<T>(List<T> entities) where T : ID;
        Task<T> SaveOrUpdate<T>(T entity) where T : ID;
        Task<List<T>> SaveOrUpdateAll<T>(List<T> entities) where T : ID;
     //   Task<T> FindById<T>(string id) where T : ID;
        Task<T> FindByIdPk<T>(string id, string pk) where T : ID;
        // Task<string> ReplaceObject<T>(T entity, string key, string partitionKey) where T : ID;
        Task<List<T>> FindAll<T>(List<string> propertys = null) where T : ID;
        /// <summary>
        /// QueryText = @"SELECT *
        //            FROM    c 
        //            WHERE   c.documentType = @documentType 
        //                    AND c.id = @id",
        //Parameters = new[]
        //{
        //    new CosmosDbQueryParameter("@documentType", GetDocumentType<T>()),
        //    new CosmosDbQueryParameter("@id", id)
        //}
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="sql"></param>
        /// <param name="Parameters"></param>
        /// <returns></returns>
        Task<List<T>> FindSQL<T>(string sql, Dictionary<string, object> Parameters = null, int itemsPerPage = -1, int? maxItemCount = null) where T : ID;
        //Task<List<T>> FindSQL<T>(string sql, bool isPK) where T : ID;

        /// <summary>
        /////正确的代码
        //Expression<Func<QuestionFeed, bool>> predicate = null;
        //      query = f =>  1==1;
        //    query= query.And(x =>x.Address.City== "Seattle3");
        //    query= query.Or(x => x.id== "Andersen.1");
        //    query = query.And(x => x.Parents.Where(y => y.FirstName == "Thomas1").Any()) ;
        //    Expression<Func<Family, object>> order = null;
        //order = f => f.id;
        //_questionFeedRepository.Entities.Where(predicate);
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="itemsPerPage"></param>
        /// <param name="query"></param>
        /// <returns></returns>
        Task<List<T>> FindLinq<T>(Expression<Func<T, bool>> query = null, Expression<Func<T, object>> order = null, bool isDesc = false, int itemsPerPage = -1, int? maxItemCount = null) where T : ID;
        Task<List<T>> FindByParams<T>(Dictionary<string, object> dict, int itemsPerPage = -1, int? maxItemCount = null, string partitionKey = null, List<string> propertys = null) where T : ID;
        Task<List<T>> FindByDict<T>(Dictionary<string, object> dict, int itemsPerPage = -1, int? maxItemCount = null, string partitionKey = null, List<string> propertys = null) where T : ID;
        Task<List<dynamic>> FindByDict(string CollectionName, Dictionary<string, object> dict, int itemsPerPage = -1, int? maxItemCount = null, string partitionKey = null, List<string> propertys = null);
        Task<List<dynamic>> FindCountByDict(string CollectionName, Dictionary<string, object> dict, int itemsPerPage = -1, int? maxItemCount = null, string partitionKey = null);
        Task InitializeDatabase();
        Task<T>FindById<T>(string id) where T : ID;
        Task<List<T>> FindByIds<T>(List<string> ids) where T : ID;
        Task<dynamic> FindById(string CollectionName, string id);
        Task<List<dynamic>> FindByIds (string CollectionName, List<string> ids);
    }
}