// transfer model to data and update, on a transaction
        // links:
        //  docLink: http://sql2x.org/documentationLink/aa07e05b-edc8-4e09-bf93-bf2a40c93c09
        public void Update(CrudeCartUserModel model, SqlConnection connection, SqlTransaction transaction)
        {
            var data = new CrudeCartUserData();

            ModelToData(model, data);
            data.Update(connection, transaction);
        }
        // update all object members on a row in table based on primary key
        // links:
        //  docLink: http://sql2x.org/documentationLink/ce75e72e-fb16-4f4e-a2e6-dbd079dfa206
        public void Update(CrudeCartUserContract contract)
        {
            var data = new CrudeCartUserData();

            ContractToData(contract, data);
            data.Update();
        }
        // transfer model to data and update
        // links:
        //  docLink: http://sql2x.org/documentationLink/658fda50-2ad3-414e-9299-2b399d17a057
        public void Update(CrudeCartUserModel model)
        {
            var data = new CrudeCartUserData();

            ModelToData(model, data);
            data.Update();
        }
        // transfer model to data and insert
        // links:
        //  docLink: http://sql2x.org/documentationLink/17cd8423-3c78-459f-a45b-773fcfbc3b7d
        public void Insert(CrudeCartUserModel model)
        {
            var data = new CrudeCartUserData();

            ModelToData(model, data);
            data.Insert();
        }
        // insert all object members as a new row in table
        // links:
        //  docLink: http://sql2x.org/documentationLink/75aad010-e6aa-4f19-a6e5-597456aa20d8
        public void Insert(CrudeCartUserContract contract)
        {
            var data = new CrudeCartUserData();

            ContractToData(contract, data);
            data.Insert();
        }
        // update all object members on a row in table based on primary key, on a transaction
        // the transaction and or connection state is not changed in any way other than what SqlClient does to it.
        // it is the callers responsibility to commit or rollback the transaction
        // links:
        //  docLink: http://sql2x.org/documentationLink/b798ad6b-f4b8-466a-9086-6588a814fcf3
        public void Update(CrudeCartUserContract contract, SqlConnection connection, SqlTransaction transaction)
        {
            var data = new CrudeCartUserData();

            ContractToData(contract, data);
            data.Update(connection, transaction);
        }
 // copy all rows from a List of SOAP Contracts to a List of serialized data objects
 // links:
 //  docLink: http://sql2x.org/documentationLink/1c6c6b9c-e201-4590-8c69-d38a0ad2a9f7
 public static void ContractListToDataList(List <CrudeCartUserContract> contractList, List <CrudeCartUserData> dataList)
 {
     foreach (CrudeCartUserContract contract in contractList)
     {
         var data = new CrudeCartUserData();
         CrudeCartUserService.ContractToData(contract, data);
         dataList.Add(data);
     }
 }
 // transfer model list to data list
 // links:
 //  crud definition: https://en.wikipedia.org/wiki/Create,_read,_update_and_delete
 //  docLink: http://sql2x.org/documentationLink/1d6a48d9-fe39-4397-b8fa-a332da164cbf
 // parameters:
 //  CrudeCartUserData: key of table CrudeCartUserData
 public static void ModelListToDataList(List <CrudeCartUserModel> modelList, List <CrudeCartUserData> dataList)
 {
     foreach (CrudeCartUserModel model in modelList)
     {
         var data = new CrudeCartUserData();
         ModelToData(model, data);
         dataList.Add(data);
     }
 }
Exemple #9
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        // fetch all from table into new List of class instances, filtered by any column
        // links:
        //  docLink: http://sql2x.org/documentationLink/a736bbfd-030d-492e-a86a-7a5e478eeb79
        public static List <CrudeCartUserData> FetchWithFilter(System.Guid cartUserId)
        {
            var dataList = new List <CrudeCartUserData>();

            // create query against cart_user
            // this will be ansi sql and parameterized
            // parameterized queries are a good way of preventing sql injection
            //   and to make sure the query plan is pre-compiled
            // links:
            // docLink: http://sql2x.org/documentationLink/06da7a50-8760-48cd-b789-a41cac3edd13
            string sql = @" select cart_user_id
                            from [cart_user]
                            where 1 = 1";

            // open standard connection
            // the connection is found in web.config
            // the connection is closed upon completion of the reader
// links:
// docLink: http://sql2x.org/documentationLink/6ec2495f-3a49-4a94-ad59-0ce064fc8654
            using (var conn = new SqlConnection(Conn.ConnectionString)) {
                conn.Open();

                using (var command = new SqlCommand(sql, conn)) {
                    // add search column(s) if they are not null or empty
                    // this search column(s) will be used together with the prepared ansi sql statement
                    // links:
                    // docLink: http://sql2x.org/documentationLink/2193123a-3534-412b-8521-dac14bb3884d
                    if (cartUserId != Guid.Empty)
                    {
                        sql += "  and cart_user_id = @cart_user_id";
                        command.Parameters.Add("@cart_user_id", SqlDbType.UniqueIdentifier).Value = cartUserId;
                    }
                    command.CommandText = sql;

                    // execute query against cart_user
                    // if the query fails in the preprocessor of sql server
                    //   an exception will be raised
                    // links:
                    // docLink: http://sql2x.org/documentationLink/9f9fcbf4-4764-4b2e-8dc6-41d0366c95c9
                    IDataReader reader = command.ExecuteReader(CommandBehavior.SingleResult);

                    // read all rows returned from the query of cart_user
                    // read all columns from the datareader and
                    //   populate the List of C# objects with them
                    // links:
                    // docLink: http://sql2x.org/documentationLink/60181c7c-4a5e-41a3-9599-4e7a0aaf0cc8
                    while (reader.Read())
                    {
                        var data = new CrudeCartUserData();
                        data.Populate(reader);
                        dataList.Add(data);
                    }
                }

                return(dataList);
            }
        }
        // fetch by Primary key into current object
        // links:
        //  crud definition: https://en.wikipedia.org/wiki/Create,_read,_update_and_delete
        //  docLink: http://sql2x.org/documentationLink/bbab4791-c9e7-49bf-90d5-fca19b1fedaa
        // parameters:
        //  cartUserId: primary key of table cart_user
        public CrudeCartUserContract FetchByCartUserId(System.Guid cartUserId)
        {
            var dataAccessLayer = new CrudeCartUserData();
            var contract        = new CrudeCartUserContract();

            dataAccessLayer.FetchByCartUserId(cartUserId);
            DataToContract(dataAccessLayer, contract);

            return(contract);
        }
        // fetch by Primary key into current object
        // links:
        //  crud definition: https://en.wikipedia.org/wiki/Create,_read,_update_and_delete
        //  docLink: http://sql2x.org/documentationLink/fdcc33b4-08f1-43c3-ae28-95fbf029c3bd
        // parameters:
        //  CrudeCartUserData: primary key of table CrudeCartUserData
        public CrudeCartUserModel FetchByCartUserId(System.Guid cartUserId)
        {
            var dataAccessLayer = new CrudeCartUserData();
            var model           = new CrudeCartUserModel();

            dataAccessLayer.FetchByCartUserId(cartUserId);
            DataToModel(dataAccessLayer, model);

            return(model);
        }
Exemple #12
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        // fetch all from table into new List of class instances, only populating specific columns,
        //  with a limit on number of returned rows and order by columns starting at a specific row
        // links:
        //  docLink: http://sql2x.org/documentationLink/12d2812e-e963-4f26-8014-48c4e9cfb3ae
        public static List <CrudeCartUserData> FetchAllWithLimitAndOffset(int limit, int offset)
        {
            var dataList = new List <CrudeCartUserData>();

            // create query against cart_user
            // this will be ansi sql and parameterized
            // parameterized queries are a good way of preventing sql injection
            //   and to make sure the query plan is pre-compiled
            // links:
            // docLink: http://sql2x.org/documentationLink/21eca289-4747-4a75-b0a2-1a58457be608
            string sql = @" select cart_user_id
                            from [cart_user]";

            // open standard connection
            // the connection is found in web.config
            // the connection is closed upon completion of the reader
            // links:
            // docLink: http://sql2x.org/documentationLink/c3e624a4-8479-4c17-bec7-ec09f3abbe64
            using (var conn = new SqlConnection(Conn.ConnectionString)) {
                conn.Open();

                using (var command = new SqlCommand(sql, conn)) {
                    // execute query against cart_user
                    // if the query fails in the preprocessor of sql server
                    //   an exception will be raised
                    // links:
                    // docLink: http://sql2x.org/documentationLink/6507b543-adbc-4863-810b-8db439f40d5c
                    IDataReader reader = command.ExecuteReader(CommandBehavior.SingleResult);

                    int count = 0;

                    // read all rows returned from the query of cart_user
                    // read all columns from the datareader and
                    //   populate the List of C# objects with them
                    // links:
                    // docLink: http://sql2x.org/documentationLink/fcd15e2f-df3f-44d8-8a13-d2e93d97f685
                    while (reader.Read())
                    {
                        if ((count >= offset) && (count <= offset + limit))
                        {
                            var data = new CrudeCartUserData();
                            data.Populate(reader);
                            dataList.Add(data);
                        }
                        count++;
                        if (count > limit + offset)
                        {
                            break;
                        }
                    }
                }

                return(dataList);
            }
        }
        // fetch all from table into new List of class instances, filtered by any column
        // links:
        //  docLink: http://sql2x.org/documentationLink/db27658d-4d23-46d7-9970-7bbaef8634b0
        public List <CrudeCartUserModel> FetchWithFilter(System.Guid cartUserId)
        {
            var list = new List <CrudeCartUserModel>();
            List <CrudeCartUserData> dataList = CrudeCartUserData.FetchWithFilter(cartUserId);

            foreach (CrudeCartUserData data in dataList)
            {
                var crudeCartUserBusinessModel = new CrudeCartUserModel();
                DataToModel(data, crudeCartUserBusinessModel);
                list.Add(crudeCartUserBusinessModel);
            }

            return(list);
        }
        // copy all rows from a List of serialized data objects to a List of SOAP Contracts,
        //  with a limit on number of returned rows and order by columns, starting at a specific row
        // links:
        //  docLink: http://sql2x.org/documentationLink/3fe9f1b3-97b6-4f58-a0f2-adfcbd973bfc
        public List <CrudeCartUserContract> FetchAllWithLimitAndOffset(int limit, int offset)
        {
            var list = new List <CrudeCartUserContract>();
            List <CrudeCartUserData> dataList = CrudeCartUserData.FetchAllWithLimitAndOffset(limit, offset);

            foreach (CrudeCartUserData crudeCartUser in dataList)
            {
                var contract = new CrudeCartUserContract();
                DataToContract(crudeCartUser, contract);
                list.Add(contract);
            }

            return(list);
        }
        // copy all rows from a List of serialized data objects in CrudeCartUserData to a List of SOAP Contracts
        // links:
        //  docLink: http://sql2x.org/documentationLink/9204c68e-93b8-4c77-af3c-3181985ff75f
        public List <CrudeCartUserContract> FetchAll()
        {
            var list = new List <CrudeCartUserContract>();
            List <CrudeCartUserData> dataList = CrudeCartUserData.FetchAll();

            foreach (CrudeCartUserData crudeCartUser in dataList)
            {
                var contract = new CrudeCartUserContract();
                DataToContract(crudeCartUser, contract);
                list.Add(contract);
            }

            return(list);
        }
        // copy all rows from a List of serialized data objects in CrudeCartUserData to a List of SOAP Contracts
        // links:
        //  docLink: http://sql2x.org/documentationLink/3d3e60c3-69e4-43d6-8bd5-14a67a6ecf58
        public List <CrudeCartUserModel> FetchAll()
        {
            var list = new List <CrudeCartUserModel>();
            List <CrudeCartUserData> dataList = CrudeCartUserData.FetchAll();

            foreach (CrudeCartUserData crudeCartUserBusiness in dataList)
            {
                var model = new CrudeCartUserModel();
                DataToModel(crudeCartUserBusiness, model);
                list.Add(model);
            }

            return(list);
        }
        // fetch all rows from table with an offset, and limit of rows
        // links:
        //  docLink: http://sql2x.org/documentationLink/a87e5c54-b47e-4031-bc3b-837b4cf9f692
        public List <CrudeCartUserModel> FetchAllWithLimitAndOffset(string limit, string offset)
        {
            var list = new List <CrudeCartUserModel>();
            List <CrudeCartUserData> dataList = CrudeCartUserData.FetchAllWithLimitAndOffset(int.Parse(limit), int.Parse(offset));

            foreach (CrudeCartUserData crudeCartUserBusiness in dataList)
            {
                var model = new CrudeCartUserModel();
                DataToModel(crudeCartUserBusiness, model);
                list.Add(model);
            }

            return(list);
        }
        // fetch all rows from table into new List of Contracts, filtered by any column
        // links:
        //  docLink: http://sql2x.org/documentationLink/ce01ef4a-5cd0-4e51-b211-9c0a15b791a0
        public List <CrudeCartUserContract> FetchWithFilter(System.Guid cartUserId)
        {
            var list = new List <CrudeCartUserContract>();
            List <CrudeCartUserData> dataList = CrudeCartUserData.FetchWithFilter(
                cartUserId: cartUserId
                );

            foreach (CrudeCartUserData data in dataList)
            {
                var crudeCartUserContract = new CrudeCartUserContract();
                DataToContract(data, crudeCartUserContract);
                list.Add(crudeCartUserContract);
            }

            return(list);
        }
Exemple #19
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        // fetch by Primary key into new class instance
        // links:
        //  crud definition: https://en.wikipedia.org/wiki/Create,_read,_update_and_delete
        //  docLink: http://sql2x.org/documentationLink/7a625d0a-3028-42ce-a543-72ea3673cef4
        // parameters:
        //  cartUserId: primary key of table cart_user
        public static CrudeCartUserData GetByCartUserId(System.Guid cartUserId)
        {
            // create query against cart_user
            // this will be ansi sql and parameterized
            // parameterized queries are a good way of preventing sql injection
            //   and to make sure the query plan is pre-compiled
            // links:
            // docLink: http://sql2x.org/documentationLink/72f5fc83-c460-40fe-bac9-73b7ee0c6b77
            string sql = @" select top 1 cart_user_id
                            from [cart_user]
                            where cart_user_id = @cart_user_id";

            var ret = new CrudeCartUserData();

            // open standard connection
            // the connection is found in web.config
            // the connection is closed upon completion of the reader
            // links:
            // docLink: http://sql2x.org/documentationLink/1ecca728-0c07-4dd7-b095-d10777b25b70
            using (var conn = new SqlConnection(Conn.ConnectionString)) {
                conn.Open();

                using (var command = new SqlCommand(sql, conn)) {
                    // add primary key
                    // this primary key will be used together with the prepared ansi sql statement
                    // links:
                    // docLink: http://sql2x.org/documentationLink/1ecca728-0c07-4dd7-b095-d10777b25b70
                    command.Parameters.Add("@cart_user_id", SqlDbType.UniqueIdentifier).Value = cartUserId;

                    // execute query against cart_user
                    // if the query fails in the preprocessor of sql server
                    //   an exception will be raised
                    // links:
                    // docLink: http://sql2x.org/documentationLink/fd5c5faa-b400-4f29-b12b-9675c53a757f
                    IDataReader reader = command.ExecuteReader(CommandBehavior.SingleRow);

                    // populate serialized class if a row was found
                    if (reader.Read())
                    {
                        ret.Populate(reader);
                    }
                }
            }

            return(ret);
        }
Exemple #20
0
        // fetch all from table into new List of class instances, with a limit on number of returned rows and order by columns
        // links:
        //  docLink: http://sql2x.org/documentationLink/dfaa482b-059b-4f17-a9a9-4885138dbb46
        public static List <CrudeCartUserData> FetchAllWithLimit(int limit)
        {
            var dataList = new List <CrudeCartUserData>();

            // create query against cart_user
            // this will be ansi sql and parameterized
            // parameterized queries are a good way of preventing sql injection
            //   and to make sure the query plan is pre-compiled
            // links:
            // docLink: http://sql2x.org/documentationLink/41f82773-6d37-4ebe-840c-c60e06337f45
            string sql = @" select top " + limit.ToString() + @" cart_user_id
                            from [cart_user]";

            // open standard connection
            // the connection is found in web.config
            // the connection is closed upon completion of the reader
            // links:
            // docLink: http://sql2x.org/documentationLink/da228d98-b30e-4d79-89ae-98e813437753
            using (var conn = new SqlConnection(Conn.ConnectionString)) {
                conn.Open();

                using (var command = new SqlCommand(sql, conn)) {
                    // execute query against cart_user
                    // if the query fails in the preprocessor of sql server
                    //   an exception will be raised
                    // links:
                    // docLink: http://sql2x.org/documentationLink/c32ad724-8a03-4b4c-b6fb-a5abfb1d707e
                    IDataReader reader = command.ExecuteReader(CommandBehavior.SingleResult);

                    // read all rows returned from the query of cart_user
                    // read all columns from the datareader and
                    //   populate the List of C# objects with them
                    // links:
                    // docLink: http://sql2x.org/documentationLink/9ba4395d-d8a4-4427-b80f-7b828e34da7a
                    while (reader.Read())
                    {
                        var data = new CrudeCartUserData();
                        data.Populate(reader);
                        dataList.Add(data);
                    }
                }

                return(dataList);
            }
        }
Exemple #21
0
        // fetch all rows from table cart_user into new List of class instances
        // links:
        //  docLink: http://sql2x.org/documentationLink/7ca0c014-527e-4a0a-bd1f-12f4d8ea4b43
        public static List <CrudeCartUserData> FetchAll()
        {
            var dataList = new List <CrudeCartUserData>();

            // create query against cart_user
            // this will be ansi sql and parameterized
            // parameterized queries are a good way of preventing sql injection
            //   and to make sure the query plan is pre-compiled
            // links:
            // docLink: http://sql2x.org/documentationLink/72f9f1bc-447c-4327-9d26-4b0790a07ff8
            string sql = @" select cart_user_id
                            from [cart_user]";

            // open standard connection
            // the connection is found in web.config
            // the connection is closed upon completion of the reader
            // links:
            // docLink: http://sql2x.org/documentationLink/952b3f82-bc00-4e82-9430-6bc26ff8bc4d
            using (var conn = new SqlConnection(Conn.ConnectionString)) {
                conn.Open();

                using (var command = new SqlCommand(sql, conn)) {
                    // execute query against cart_user
                    // if the query fails in the preprocessor of sql server
                    //   an exception will be raised
                    // links:
                    // docLink: http://sql2x.org/documentationLink/ed55cc5b-d6be-4f5e-9385-ee726dfc2bf1
                    IDataReader reader = command.ExecuteReader(CommandBehavior.SingleResult);

                    // read all rows returned from the query of cart_user
                    // read all columns from the datareader and
                    //   populate the List of C# objects with them
                    // links:
                    // docLink: http://sql2x.org/documentationLink/c1b8b800-b250-4822-a699-d93a35f4414d
                    while (reader.Read())
                    {
                        var data = new CrudeCartUserData();
                        data.Populate(reader);
                        dataList.Add(data);
                    }
                }

                return(dataList);
            }
        }
 // get a count of rows in table
 // links:
 //  docLink: http://sql2x.org/documentationLink/7cd5e52c-b3d7-4566-a27a-408d0732dd88
 public int FetchAllCount()
 {
     return(CrudeCartUserData.FetchAllCount());
 }
 // transfer model object to data object
 // links:
 //  docLink: http://sql2x.org/documentationLink/95875d99-b7f7-4a9e-baa4-3fbe9925d8a2
 public static void ModelToData(CrudeCartUserModel model, CrudeCartUserData data)
 {
     data.CartUserId = model.CartUserId;
 }
 // transfer data object to model object
 // links:
 //  docLink: http://sql2x.org/documentationLink/43d57600-5ff5-4ef8-9330-123773d100d3
 public static void DataToModel(CrudeCartUserData data, CrudeCartUserModel model)
 {
     model.CartUserId = data.CartUserId;
 }
 // delete a row in table based on primary key
 // links:
 //  docLink: http://sql2x.org/documentationLink/eb0597e0-8ea0-425c-88af-213a170bbd5e
 public void Delete(System.Guid cartUserId)
 {
     CrudeCartUserData.Delete(cartUserId);
 }
 // copy all columns from a serialized data object to a SOAP Contract
 // links:
 //  docLink: http://sql2x.org/documentationLink/7553d6dd-da65-4a72-84c8-81f2f99ef4f5
 public static void DataToContract(CrudeCartUserData data, CrudeCartUserContract contract)
 {
     contract.CartUserId = data.CartUserId;
 }
 // copy all columns from a SOAP Contract to a serialized data object
 // links:
 //  docLink: http://sql2x.org/documentationLink/10700d38-2227-4021-be12-2f4f206f5dd9
 public static void ContractToData(CrudeCartUserContract contract, CrudeCartUserData data)
 {
     data.CartUserId = contract.CartUserId;
 }