/// <summary>
/// Gets the <see cref="BasePxEdmRepository" /> repository used to manage the extended data.
/// </summary>
/// <param name="pxApp">The process framework application reference.</param>
/// <returns>
/// Returns the <see cref="BasePxEdmRepository" /> representing the EDM management controller.
/// </returns>
/// <exception cref="System.ArgumentNullException">pxApp</exception>
/// <exception cref="System.NullReferenceException">The WMSEDM process framework configuration value is null.</exception>
protected virtual BasePxEdmRepository GetEdmRepository(IMMPxApplication pxApp)
{
if (pxApp == null)
{
throw new ArgumentNullException("pxApp");
}
IMMPxHelper2 helper = (IMMPxHelper2)pxApp.Helper;
string progId = helper.GetConfigValue("WMSEDM", string.Empty);
if (string.IsNullOrEmpty(progId))
{
throw new NullReferenceException("The WMSEDM process framework configuration value is null.");
}
try
{
Type type = Type.GetTypeFromProgID(progId);
object obj = Activator.CreateInstance(type);
BasePxEdmRepository extendedData = obj as BasePxEdmRepository;
return(extendedData);
}
catch
{
return(null);
}
}
/// <summary>
/// Gets the configuration value that is stored in the MM_PX_CONFIG table and converts the value to the specified type.
/// </summary>
/// <typeparam name="TValue">The type of the value.</typeparam>
/// <param name="source">The helper application reference.</param>
/// <param name="configName">Name of the configuration.</param>
/// <param name="fallbackValue">The fallback value.</param>
/// <returns>
/// Returns an object representing the configuration value.
/// </returns>
public static TValue GetConfigValue <TValue>(this IMMPxHelper2 source, string configName, TValue fallbackValue)
{
if (source == null)
{
return(default(TValue));
}
object configValue = source.GetConfigValue(configName);
return(TypeCast.Cast(configValue, fallbackValue));
}
/// <summary>
/// Gets the value for the configuration at the application level.
/// </summary>
/// <param name="configName">Name of the config.</param>
/// <returns>Returns a <see cref="string" /> representing the configuration parameter.</returns>
protected string GetConfiguration(string configName)
{
IMMPxHelper2 helper = (IMMPxHelper2)PxApplication.Helper;
return(helper.GetConfigValue(configName));
}
