Пример #1
0
        /// <summary>
        /// This method inserts a 'Project' object.
        /// </summary>
        /// <param name='List<PolymorphicObject>'>The 'Project' to insert.
        /// <returns>A PolymorphicObject object with a Boolean value.
        internal PolymorphicObject InsertProject(List <PolymorphicObject> parameters, DataConnector dataConnector)
        {
            // Initial Value
            PolymorphicObject returnObject = new PolymorphicObject();

            // locals
            Project project = null;

            // If the data connection is connected
            if ((dataConnector != null) && (dataConnector.Connected == true))
            {
                // Create Insert StoredProcedure
                InsertProjectStoredProcedure insertProjectProc = null;

                // verify the first parameters is a(n) 'Project'.
                if (parameters[0].ObjectValue as Project != null)
                {
                    // Create Project Parameter
                    project = (Project)parameters[0].ObjectValue;

                    // verify project exists
                    if (project != null)
                    {
                        // Now create insertProjectProc from ProjectWriter
                        // The DataWriter converts the 'Project'
                        // to the SqlParameter[] array needed to insert a 'Project'.
                        insertProjectProc = ProjectWriter.CreateInsertProjectStoredProcedure(project);
                    }

                    // Verify insertProjectProc exists
                    if (insertProjectProc != null)
                    {
                        // Execute Insert Stored Procedure
                        returnObject.IntegerValue = this.DataManager.ProjectManager.InsertProject(insertProjectProc, dataConnector);
                    }
                }
                else
                {
                    // Raise Error Data Connection Not Available
                    throw new Exception("The database connection is not available.");
                }
            }

            // return value
            return(returnObject);
        }