internal static IChoProfile GetContext(StackFrame frame)
{
string name = null;
MemberInfo method = frame.GetMethod();
if (method != null)
{
name = method.Name;
ChoProfileAttribute profileAttribute = ChoType.GetMemberAttributeByBaseType <ChoProfileAttribute>(method);
if (profileAttribute == null)
{
var type = method.DeclaringType;
name = type.Name;
profileAttribute = ChoType.GetAttribute(type, typeof(ChoProfileAttribute)) as ChoProfileAttribute;
}
if (profileAttribute != null)
{
if (_profileAttribute == profileAttribute)
{
return(_contextProfile);
}
else
{
_profileAttribute = profileAttribute;
}
if (profileAttribute.Name.IsNullOrWhiteSpace())
{
profileAttribute.Name = name;
}
if (profileAttribute.OuterProfileName.IsNullOrWhiteSpace())
{
_contextProfile = profileAttribute.ConstructProfile(null, null);
}
else
{
_contextProfile = profileAttribute.ConstructProfile(null, GetProfile(profileAttribute.OuterProfileName));
}
}
}
return(_contextProfile);
}
public static bool IsValid(this object @this, out Exception aggEx)
{
aggEx = null;
if (@this == null)
{
return(true);
}
var results = new List <ValidationResult>();
if (@this is IChoValidatable)
{
((IChoValidatable)@this).TryValidate(results);
}
else
{
foreach (MemberInfo mi in ChoType.GetMembers(@this.GetType()).Where(m => ChoType.GetMemberAttributeByBaseType <ChoMemberAttribute>(m) != null))
{
//if (ChoObjectMemberMetaDataCache.Default.IsRequired(mi) && ChoType.GetMemberValue(@this, mi) == null)
// results.Add(new ValidationResult("Null value found for {0} member.".FormatString(mi.Name)));
}
var context = new ValidationContext(@this, null, null);
Validator.TryValidateObject(@this, context, results, true);
}
if (results.Count > 0)
{
aggEx = new ApplicationException("Failed to validate '{0}' object. {2}{1}".FormatString(@this.GetType().FullName, ToString(results), Environment.NewLine));
return(false);
}
else
{
return(true);
}
}
private static ChoPropertyInfos ConstructPropertyInfos(ChoCommandLineArgObject cmdLineArgObject)
{
if (cmdLineArgObject != null)
{
Dictionary <string, ChoPropertyInfos> propDict = _propDict;
string elementPath = cmdLineArgObject.GetType().Name;
if (elementPath.IsNullOrWhiteSpace())
{
return(ChoPropertyInfos.Default);
}
if (!propDict.ContainsKey(elementPath))
{
lock (_padLock)
{
if (!propDict.ContainsKey(elementPath))
{
MemberInfo[] memberInfos = ChoTypeMembersCache.GetAllMemberInfos(cmdLineArgObject.GetType());
if (memberInfos != null && memberInfos.Length > 0)
{
//Set member values
List <ChoPropertyInfo> propertyInfoList = new List <ChoPropertyInfo>();
ChoDefaultCommandLineArgAttribute memberInfoAttribute = null;
foreach (MemberInfo memberInfo in memberInfos)
{
memberInfoAttribute = (ChoDefaultCommandLineArgAttribute)ChoType.GetMemberAttributeByBaseType(memberInfo, typeof(ChoDefaultCommandLineArgAttribute));
if (memberInfoAttribute == null)
{
continue;
}
ChoPropertyInfo propInfo = new ChoPropertyInfo();
propInfo.Name = ChoType.GetMemberName(memberInfo);
if (ChoType.GetMemberType(memberInfo) != typeof(bool))
{
propInfo.DefaultValue = new ChoCDATA(memberInfoAttribute.DefaultValue);
propInfo.FallbackValue = new ChoCDATA(memberInfoAttribute.FallbackValue);
propInfo.IsDefaultValueSpecified = memberInfoAttribute.IsDefaultValueSpecified;
propInfo.IsFallbackValueSpecified = memberInfoAttribute.IsFallbackValueSpecified;
propertyInfoList.Add(propInfo);
}
}
if (propertyInfoList != null)
{
ChoPropertyInfos propertyInfos = new ChoPropertyInfos();
propertyInfos.PropertyInfoArr = propertyInfoList.ToArray();
SetMetaDataSection(cmdLineArgObject, propertyInfos);
return(propertyInfos);
}
}
}
}
}
}
return(ChoPropertyInfos.Default);
}
private static void ExtractAndPopulateValues <T>(T target, IDataReader dr, ChoDataObjectAttribute objAttr)
{
MemberInfo[] memberInfos = ChoTypeMembersCache.GetAllMemberInfos(target.GetType());
if (memberInfos != null && memberInfos.Length > 0)
{
string name;
string fallbackValue = null;
object memberValue = null;
object newValue = null;
object defaultValue = null;
object value = null;
ChoPropertyInfoAttribute memberInfoAttribute = null;
foreach (MemberInfo memberInfo in memberInfos)
{
name = ChoType.GetMemberName(memberInfo);
memberValue = null;
newValue = null;
value = null;
memberInfoAttribute = (ChoPropertyInfoAttribute)ChoType.GetMemberAttributeByBaseType(memberInfo, typeof(ChoPropertyInfoAttribute));
try
{
if (dr.FieldExists(name))
{
value = dr[name];
}
try
{
defaultValue = memberInfo.GetDefaultValue();
//if (memberInfoAttribute != null)
//{
// if (!memberInfoAttribute.DefaultValue.IsNullOrWhiteSpace())
// defaultValue = ChoString.ExpandPropertiesEx(memberInfoAttribute.DefaultValue);
//}
}
catch
{
defaultValue = null;
}
try
{
if (memberInfoAttribute != null)
{
if (!memberInfoAttribute.FallbackValue.IsNullOrWhiteSpace())
{
fallbackValue = ChoString.ExpandPropertiesEx(memberInfoAttribute.FallbackValue);
}
}
}
catch
{
fallbackValue = null;
}
newValue = memberValue = value;
if (newValue.IsNullOrDbNull())
{
if (fallbackValue == null)
{
newValue = defaultValue;
}
else
{
newValue = fallbackValue;
}
}
newValue = ChoConvert.ConvertFrom(newValue, memberInfo, target);
// newValue = ChoConvert.ConvertFrom(target, newValue, ChoType.GetMemberType(memberInfo),
//ChoTypeDescriptor.GetTypeConverters(memberInfo), ChoTypeDescriptor.GetTypeConverterParams(memberInfo));
if (newValue == null)
{
}
else
{
ChoType.SetMemberValue(target, memberInfo, newValue);
}
}
catch (Exception)
{
if (objAttr == null || (objAttr != null && !objAttr.Silent))
{
throw;
}
}
}
}
}
