void SetFilters(PropertyDescriptor property, FilterInfoList value)
{
if (property != null)
{
property.SetValue(settings, value);
}
}
ObservableCollection <FilterItem> CreateContextFilterItems()
{
PropertyInfo filterValuePropertyInfo = DataUtils.GetFilterValuePropertyInfo(typeof(TEntity));
PropertyInfo filterNamePropertyInfo = DataUtils.GetFilterNamePropertyInfo(typeof(TEntity));
if (filterValuePropertyInfo == null || filterNamePropertyInfo == null)
{
return(null);
}
PropertyInfo baseFilterNamePropertyInfo = filterNamePropertyInfo.PropertyType == typeof(string) ? null : DataUtils.GetFilterNamePropertyInfo(filterNamePropertyInfo.PropertyType);
PropertyInfo baseFilterKeyPropertyInfo = baseFilterNamePropertyInfo == null ? null : DataUtils.GetKeyPropertyInfo(typeof(TFilterEntity));
if (filterNamePropertyInfo != null)
{
FilterInfoList filterInfos = new FilterInfoList();
foreach (var filterEntity in settings.FilterEntities)
{
string filterValue;
if (baseFilterNamePropertyInfo != null && baseFilterNamePropertyInfo.PropertyType == typeof(string) && baseFilterKeyPropertyInfo != null)
{
var currentBaseFilterNameValue = baseFilterNamePropertyInfo.GetValue(filterEntity);
filterValue = baseFilterKeyPropertyInfo.GetValue(filterEntity).ToString();
string filterCriteria = "[" + filterValuePropertyInfo.Name + "] = '" + filterValue + "'";
filterInfos.Add(new FilterInfo()
{
Name = (string)currentBaseFilterNameValue, FilterCriteria = filterCriteria, ImageUri = null
});
}
else if (filterNamePropertyInfo.PropertyType == typeof(string))
{
filterValue = filterValuePropertyInfo.GetValue(filterEntity).ToString();
string filterCriteria = "[" + filterValuePropertyInfo.Name + "] = '" + filterValue + "'";
filterInfos.Add(new FilterInfo()
{
Name = (string)filterNamePropertyInfo.GetValue(filterEntity), FilterCriteria = filterCriteria, ImageUri = null
});
}
else
{
return(null);
}
}
return(CreateFilterItems(filterInfos, true));
}
else
{
return(null);
}
}
