/// <summary>
/// Reads all properties from the given profile.
/// Object's type name ti used as section name.
/// </summary>
/// <param name="obj">Object whos properties are to be read</param>
/// <param name="profile">Profile containing data</param>
public static void Load(object obj, Profile profile)
{
var type = obj.GetType();
var iniSection = profile[type.Name];
var properties = type.GetProperties();
foreach (var property in properties)
{
var value = iniSection.Get <object>(property.Name);
if (value == null)
{
continue;
}
try
{
value = UniversalConverter.ConvertToType(value, property.PropertyType);
property.SetValue(obj, value, null);
}
catch
{
// ignore
}
}
}
public void UniversalConverterShouldConvertElementTypes()
{
var intList = new List <int> {
1, 2, 3, 4, 5
};
var stringList = intList.Select(e => e.ToString()).ToList();
Assert.Equal(stringList, UniversalConverter.ConvertToType(intList, typeof(List <string>)));
}
public void UniversalConverterShouldConvertArraysToLists()
{
var list = new List <int> {
1, 2, 3, 4, 5
};
var array = list.ToArray();
Assert.Equal(list, UniversalConverter.ConvertToType(array, typeof(List <int>)));
}
public void UniversalConverterShouldConvertStringsToBoolean()
{
Assert.False((bool)UniversalConverter.ConvertToType("0", typeof(bool)));
Assert.False((bool)UniversalConverter.ConvertToType("N", typeof(bool)));
Assert.False((bool)UniversalConverter.ConvertToType("F", typeof(bool)));
Assert.False((bool)UniversalConverter.ConvertToType("false", typeof(bool)));
Assert.False((bool)UniversalConverter.ConvertToType("False", typeof(bool)));
Assert.False((bool)UniversalConverter.ConvertToType("X", typeof(bool)));
Assert.False((bool)UniversalConverter.ConvertToType("", typeof(bool)));
Assert.True((bool)UniversalConverter.ConvertToType("1", typeof(bool)));
Assert.True((bool)UniversalConverter.ConvertToType("true", typeof(bool)));
Assert.True((bool)UniversalConverter.ConvertToType("True", typeof(bool)));
Assert.True((bool)UniversalConverter.ConvertToType("Y", typeof(bool)));
Assert.True((bool)UniversalConverter.ConvertToType("J", typeof(bool)));
Assert.True((bool)UniversalConverter.ConvertToType("T", typeof(bool)));
}
void TreeViewExSelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
var newValue = e.NewValue;
if (!string.IsNullOrEmpty(SelectedItemType))
{
var type =
AppDomain.CurrentDomain.GetAssemblies()
.Where(a => a.GetType(SelectedItemType) != null)
.Select(a => a.GetType(SelectedItemType))
.FirstOrDefault();
if (type != null)
{
newValue = UniversalConverter.ConvertToType(newValue, type);
}
}
SelectedItem = newValue;
}
public T GetObject <T>(CultureInfo cultureInfo) where T : new()
{
var obj = new T();
foreach (var propertyInfo in typeof(T).GetProperties())
{
var columnIndex = ColumnNames
.FindIndex(c => string.Compare(c, propertyInfo.Name, StringComparison.InvariantCultureIgnoreCase) == 0);
if (columnIndex == -1)
{
continue;
}
var value = UniversalConverter.ConvertToType(GetField(Columns[columnIndex]), propertyInfo.PropertyType, cultureInfo);
propertyInfo.SetValue(obj, value, null);
}
return(obj);
}
public void SetProperties(IPropertyProvider propertyValues, IFormatProvider provider)
{
var properties = _type.GetProperties();
foreach (var property in properties)
{
var value = propertyValues.Get <object>(property.Name);
if (value != null)
{
// for array and list properties - split value on ';'s
if (property.PropertyType.IsArray ||
(property.PropertyType.IsGenericType &&
property.PropertyType.GenericTypeArguments.Length == 1 &&
property.PropertyType == typeof(List <>).MakeGenericType(property.PropertyType.GenericTypeArguments)))
{
value = value.ToString().Split(';').ToList();
}
value = UniversalConverter.ConvertToType(value, property.PropertyType, provider);
property.SetValue(_targetObject, value, null);
Trace.TraceInformation($"Set({_type.Name}) {property.Name} = {property.GetValue(_targetObject, null)}");
}
}
}
public static CsvData FromObject(object obj, CultureInfo cultureInfo)
{
var columns = obj.GetType().GetProperties()
.Select(prop => prop.Name)
.ToList();
var csvData = new CsvData(-1, columns, "");
foreach (var propertyInfo in obj.GetType().GetProperties())
{
var columnIndex = csvData.ColumnNames
.FindIndex(c => string.Compare(c, propertyInfo.Name, StringComparison.InvariantCultureIgnoreCase) == 0);
if (columnIndex == -1)
{
continue;
}
var value = UniversalConverter.ConvertToType(propertyInfo.GetValue(obj), typeof(string), cultureInfo)?.ToString() ?? "";
csvData.Fields.Add(value);
}
return(csvData);
}
public void UniversalConverterShouldConvertIntegersToEnums()
{
Assert.Equal(TestEnum.Three, UniversalConverter.ConvertToType(3, typeof(TestEnum)));
}
public void UniversalConverterShouldConvertIntegersToBoolean()
{
Assert.False((bool)UniversalConverter.ConvertToType(0, typeof(bool)));
Assert.True((bool)UniversalConverter.ConvertToType(1, typeof(bool)));
}
