private static void AddErrorToModelState(ModelStateDictionary modelState, string propertyName, string message)
{
string actualPropertyName = propertyName;
var prefix = string.Empty;
var mapContext = EasyMapper.Context;
if (mapContext.Exists)
{
var indexOfPrefix = propertyName.IndexOf(']');
if (indexOfPrefix != -1)
{
prefix = propertyName.Substring(0, indexOfPrefix + 2);
propertyName = propertyName.Substring(indexOfPrefix + 2);
}
var viewModelPropertyPath = EasyMapper.GetMap(mapContext.TargetType, mapContext.SourceType, propertyName);
//In debug it will throw to enforce developper to look at the issue
//When view model are used everywhere...
//Asserts<InvalidOperationException>.IsNotNull(viewModelPropertyPath, string.Format("Property '{0}' is not correctly mapped", propertyName));
//In release it will use the propertyname, the rendering will miss proper routing to the invalidated property but it wont crash
if (viewModelPropertyPath != null)
{
actualPropertyName = prefix + viewModelPropertyPath.Path;
}
}
modelState.AddModelError(actualPropertyName, message);
}
public void TestTargetNotNullableSourceNotNullable()
{
var from1 = new FromNotNullProp()
{
Id = 2,
Name = "2005",
InM = new InClassMapper()
{
Owner = "紫妈",
Map = new StructMapper()
{
Owner = "dld"
}
}
};
var to1 = EasyMapper.Map <FromNotNullProp, ToNotNullProp>(from1);
var to10 = new ToNotNullProp();
var to11 = EasyMapper.Map <FromNotNullProp, ToNotNullProp>(from1, to10);
var to2 = EasyMapper.Map <FromNotNullProp, ToNotNullField>(from1);
var from2 = new FromNotNullField()
{
Id = 5, Name = "2005"
};
to1 = EasyMapper.Map <FromNotNullField, ToNotNullProp>(from2);
to2 = EasyMapper.Map <FromNotNullField, ToNotNullField>(from2);
}
/// <summary>
/// Specifies the target type
/// </summary>
public IQueryable <TDest> To <TDest>(Mapping <TSource, TDest> mapping) where TDest : class
{
var key = GetCacheKey <TDest>();
var queryExpression = expressionCache_.GetOrAdd(
key,
x =>
{
var destinationProperties = typeof(TDest).GetProperties().Where(dest => dest.CanWrite && ((!dest.PropertyType.IsGenericType || dest.PropertyType.GetGenericTypeDefinition() == typeof(Nullable <>))));
var parameterExpression = Expression.Parameter(typeof(TSource), SourceParameterName);
var bindings = new List <MemberAssignment>();
foreach (var destinationProperty in destinationProperties)
{
var propertyPath = EasyMapper.GetMap <TDest, TSource>(destinationProperty.Name);
if (propertyPath != null)
{
var member = propertyPath.propertyInfos_.Aggregate <PropertyInfo, Expression>(parameterExpression, Expression.Property);
var binding = Expression.Bind(destinationProperty, member);
//var binding = BuildBinding(parameterExpression, destinationProperty, sourceProperties);
if (binding.Expression.ToString().Split(Dot).Skip(1).Count() > 1)
{
binding = NullCheck(binding, parameterExpression, destinationProperty);
}
bindings.Add(binding);
}
}
var expression = Expression.Lambda <Func <TSource, TDest> >(Expression.MemberInit(Expression.New(typeof(TDest)), bindings), parameterExpression);
return(expression);
}) as Expression <Func <TSource, TDest> >;
return(source_.Select(queryExpression));
}
private AppUser GetUser(string userName, IPermissionQuery query)
{
var u = query.GetEmployeeUsingName(userName);
if (u == null)
{
return(null);
}
switch (u.GroupSort)
{
case GroupSort.Muggle:
{
u.Resources = (query.GetEmployeeResource(u.AggregateId) ?? new ResourceModel[] { }).ToActionDesciptors();
}
break;
case GroupSort.Leader:
{
u.Resources = ((query.GetEmployeeResource(u.AggregateId) ?? new ResourceModel[] { }).Union(query.GetAllResource(GroupSort.Leader) ?? new ResourceModel[] { })).ToActionDesciptors();
}
break;
case GroupSort.Super:
{
u.Resources = (query.GetAllResource(new[] { GroupSort.Muggle, GroupSort.Leader, GroupSort.Super }) ?? new ResourceModel[] { }).ToActionDesciptors();
}
break;
}
return(EasyMapper.Map(u, new AppUser(), (x, y) => { y.Resources = x.Resources; }));
}
public void TestEnumParse()
{
var from = new TestFromMappeEnum()
{
Value = MapperEnum.A | MapperEnum.B
};
var to = EasyMapper.Map(from, new TestToMappeEnum());
}
public void CreateDataTable_Test()
{
var mapper = new EasyMapper();
var testData = GetTestEmployees();
var datatable = mapper.CreateDataTable(testData);
Assert.IsTrue(datatable.Columns.Contains("Id"));
}
public static TViewModel GetById <TEntity, TViewModel>(IService service, int id)
where TEntity : PocoBase
where TViewModel : class, new()
{
var item = service.GetById <TEntity>(id);
if (item == null)
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
return(EasyMapper.Map <TEntity, TViewModel>(item));
}
public void TestStruct()
{
var from = new StructMapper()
{
Owner = "lxl"
};
var to = EasyMapper.Map <StructMapper, ClassMapper>(from);
var a = new AInfoAmount()
{
Amount = 200
};
var b = EasyMapper.Map(a, new BInfoAmount());
}
public void TestTargetNotNullableSourceNullable()
{
var from1 = new FromNullProp()
{
Id = 2, Name = "2005"
};
var to1 = EasyMapper.Map <FromNullProp, ToNotNullProp>(from1);
var to2 = EasyMapper.Map <FromNullProp, ToNotNullField>(from1);
var from2 = new FromNullField()
{
Id = 5, Name = "2005"
};
to1 = EasyMapper.Map <FromNullField, ToNotNullProp>(from2);
to2 = EasyMapper.Map <FromNullField, ToNotNullField>(from2);
}
/// <summary>
/// 查询该任务所有的详情节点
/// </summary>
/// <param name="taskId"></param>
/// <param name="withAllMessage">是否需要所有消息字段</param>
/// <returns></returns>
public virtual ExecutingNode[] GetAll(Guid taskId, bool withAllMessage = false)
{
var target = default(MyExecutingNode);
if (withAllMessage)
{
using (var sql = this.Open())
{
target = sql.QueryForObject <MyExecutingNode>(string.Format("select TaskId,StepCount,StartTime,FinishTime,FailTimes,WaitTimes,StepType,CoordinationMode,ExecutingMessage,ResultMessage,CreateDate,EditDate,Version from {0}task where taskId = @TaskId;", this.TablePrefixName), new { @TaskId = taskId });
}
}
else
{
using (var sql = this.Open())
{
target = sql.QueryForObject <MyExecutingNode>(string.Format("select TaskId,StepCount,StartTime,FinishTime,FailTimes,WaitTimes,StepType,CoordinationMode,ResultMessage,CreateDate,EditDate,Version from {0}task where taskId = @TaskId;", this.TablePrefixName), new { @TaskId = taskId });
}
}
if (target == null)
{
return(new ExecutingNode[0]);
}
if (target.StepCount <= 0 || target.StepType.IsNullOrWhiteSpace())
{
return(new ExecutingNode[0]);
}
var list = new List <ExecutingNode>(target.StepCount);
var steps = target.StepType.Split(',');
var modes = target.CoordinationMode.Split(',');
for (int i = 0; i < target.StepCount && i < steps.Length && i < modes.Length; i++)
{
var node = EasyMapper.Map(target, new ExecutingNode());
node.StepCoordinationMode = modes[i].AsEnum <CoordinationMode>();
node.StepType = steps[i];
node.OrderNo = (i + 1);
list.Add(node);
}
return(list.ToArray());
}
public void TestTargetNullableSourceNotNullable()
{
var from1 = new FromNotNullProp()
{
Id = 2, Name = "2005",
};
var to1 = EasyMapper.Map <FromNotNullProp, ToNullProp>(from1);
var to10 = new ToNullProp()
{
InM = new InClassMapper()
};
var to11 = EasyMapper.Map <FromNotNullProp, ToNullProp>(from1, to10);
var to2 = EasyMapper.Map <FromNotNullProp, ToNullField>(from1);
var from2 = new FromNotNullField()
{
Id = 5, Name = "2005"
};
to1 = EasyMapper.Map <FromNotNullField, ToNullProp>(from2);
to2 = EasyMapper.Map <FromNotNullField, ToNullField>(from2);
}
/// <summary>
/// 自动映射对象
/// </summary>
/// <typeparam name="From">源来对象类型</typeparam>
/// <typeparam name="To">目标对象类型</typeparam>
/// <param name="from">源来</param>
/// <param name="target">目标</param>
/// <param name="callBack">回调</param>
/// <returns></returns>
protected virtual To Map <From, To>(From from, To target, Action <From, To> callBack)
{
return(EasyMapper.Map(from, target, callBack));
}
public override TTarget Map <TTarget>(object source)
{
return((TTarget)GenericHelper.RewriteAndInvoke(
() => EasyMapper.Map <X1>(source), typeof(TTarget)
));
}
