Executing Stored Procedure with Entity Framework

The following is the description of executing stored procedure with Entity Framework.
It describes two separate methods for reading data and inserting/updating data through stored procedure.

The following is the code.

1. Fetching data

static List ExecuteReadStoredProcedure(string storedProcName, Dictionary parameters)
        {
            using (var entityContext = new ImplementedDbContext())
            {
                var storedProcedureParams = GetStoredProcedureParameters(storedProcName, parameters);
                return entityContext.Database.SqlQuery(storedProcedureParams.StoredProcedureName,
                    storedProcedureParams.Parameters.ToArray()).ToList();              
            }
        }

2. Insert/Update

static int ExecuteInsertUpdateStoredProcedure(string storedProcName, Dictionary parameters)
        {
            using (var entityContext = new ImplementedDbContext())
            {
                var storedProcedureParams = GetStoredProcedureParameters(storedProcName, parameters);
                return entityContext.Database.ExecuteSqlCommand(storedProcedureParams.StoredProcedureName,storedProcedureParams.Parameters.ToArray());
            }
        }

3. Helper method

private static StoredProcedureParams GetStoredProcedureParameters(string storedProcedureName,Dictionary parameters) {
            StringBuilder query = new StringBuilder();
            var listOfParameters = new List

 4. Object Parameter

 class StoredProcedureParams {
            public string StoredProcedureName { get; set; }
            public List

5.  Implementing Read

var dictParameters = new Dictionary();
                dictParameters.Add("@parameter1",value of parameter 1);
                dictParameters.Add("@parameter2",value of parameter 2);

                var readResponse = ExecuteReadStoredProcedure("Your-Read-StoredProcedureName", dictParameters);

5.1 Response Object

public class MyResponse
    {
        public int Id { get; set; }
        public string Name { get; set; }
    }

6. Implementing Insert/Update

var dictParametersCreateEmailTemp = new Dictionary();
                dictParametersCreateEmailTemp.Add("@parameter1","value");
                dictParametersCreateEmailTemp.Add("@parameter2", "value");
                dictParametersCreateEmailTemp.Add("@parameter3", "value");
                dictParametersCreateEmailTemp.Add("@parameter4", "value");

                var insertResponse = ExecuteInsertUpdateStoredProcedure("Your-Insert-StoredProcedureName", dictParametersCreateEmailTemp);