[英]Emit mapper. Convert object to int
I have some trouble when I try to map object
to int
. 尝试将
object
映射到int
时遇到一些麻烦。
My classes and method where convert: 我的类和方法进行转换:
[Serializable]
public class ProfileProperty
{
public object PropertyValue { get; set; }
public bool IsVisible { get; set; }
public ProfileProperty(object value, bool isVisible = true)
{
this.PropertyValue = value;
this.IsVisible = isVisible;
}
public ProfileProperty()
{
this.IsVisible = true;
}
public T GetValue<T>()
{
return (T)this.PropertyValue;
}
public override string ToString()
{
if (this.PropertyValue != null)
{
return this.PropertyValue.ToString();
}
return string.Empty;
}
}
[Serializable]
public class ProfileProperty
{
public object PropertyValue { get; set; }
public bool IsVisible { get; set; }
public ProfileProperty(object value, bool isVisible = true)
{
this.PropertyValue = value;
this.IsVisible = isVisible;
}
public ProfileProperty()
{
this.IsVisible = true;
}
public T GetValue<T>()
{
return (T)this.PropertyValue;
}
public override string ToString()
{
if (this.PropertyValue != null)
{
return this.PropertyValue.ToString();
}
return string.Empty;
}
}
public static class Helper
{
public static ProfileModel PopulProfMod(Profile profile)
{
var mapper = ObjectMapperManager.DefaultInstance.GetMapper<Profile, ProfileModel>(new DefaultMapConfig()
.IgnoreMembers<Profile, ProfileModel>(new string[] { "GetValue", "ToString" }));
ProfileModel prof = new ProfileModel();
if (profile != null)
{
prof = mapper.Map(profile);
//prof.Age = (int)profile.Age.PropertyValue;
prof.Visibility = new List<string>();
}
//Some code
return prof;
}
}
When mapped property Age
is 0 but profile
: 当映射属性
Age
为0但profile
:
Profile profile = new Profile()
{
Age = new ProfileProperty() { IsVisible = true, PropertyValue = 17 },
Comments = 2,
UserName = "Luck",
FirstName = new ProfileProperty() { IsVisible = false, PropertyValue = "Alex" }
};
You need a converter: 您需要一个转换器:
new DefaultMapConfig()
.IgnoreMembers<Profile, ProfileModel>(new string[] { "GetValue", "ToString" }))
.ConvertUsing<ProfileProperty, int>(s => (int)s.PropertyValue)
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