public void Set_Delay_Should_Ok()
{
var fooVo = new FooVo();
fooVo.Id = "001";
fooVo.Name = "fooVo";
fooVo.Set("check1", () =>
{
fooVo.Name += "+check1";
return("foo");
});
fooVo.Set("check2", () =>
{
fooVo.Name += "+check2";
return("foo");
});
fooVo.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateExcludeFilter("check1"));
var jsonFilter = fooVo.GetJson(true);
jsonFilter.Contains("+check1", StringComparison.OrdinalIgnoreCase).ShouldFalse();
jsonFilter.Contains("+check2", StringComparison.OrdinalIgnoreCase).ShouldTrue();
fooVo.Name.ShouldEqual("fooVo+check2");
}
public IExpandoPropertyFilter GetPropertyFilter()
{
if (_propertyFilters.Filters.Count == 0)
{
return(ExpandoPropertyFilterFactory.Resolve());
}
return(_propertyFilters);
}
public string GetVo4()
{
var expando = new ExpandoModel();
expando.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateExcludeFilter("bad"));
expando.Set("A", () => Task.FromResult("abc"));
expando.Set("B", async() => await Task.FromResult("abc"));
expando.Set("bad", () => Task.FromResult("bad"));
return(JsonConvert.SerializeObject(expando, Formatting.Indented));
}
public string GetVo()
{
var fooVo = new FooVo();
fooVo.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateExcludeFilter("bad"));
fooVo["a"] = "111";
fooVo["bad"] = "bad";
fooVo["good"] = "good";
return(JsonConvert.SerializeObject(fooVo, Formatting.Indented));
}
/// <summary>
/// 使用ExpandoSelect过滤expando属性
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="expando"></param>
/// <param name="expandoSelect"></param>
/// <returns></returns>
public static T ApplyExpandoSelect <T>(this T expando, ExpandoSelect expandoSelect) where T : ExpandoModel
{
if (expandoSelect.Includes.Count > 0)
{
expando.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateIncludeFilter(expandoSelect.Includes.ToArray()));
}
if (expandoSelect.Excludes.Count > 0)
{
expando.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateIncludeFilter(expandoSelect.Excludes.ToArray()));
}
return(expando);
}
public string GetVo3()
{
var expando = new ExpandoModel();
expando.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateExcludeFilter("bad"));
dynamic dynamicVo = expando;
dynamicVo.a = "222";
dynamicVo.bad = "bad";
dynamicVo.good = "good";
return(JsonConvert.SerializeObject(expando, Formatting.Indented));
}
public void Set_Lazy_Should_Ok()
{
var fooVo = new FooVo();
fooVo.Id = "001";
fooVo.Name = "fooVo";
fooVo.Set("check1", new Lazy <string>(() => "check1Invoked"));
fooVo.Set("check2", new Lazy <string>(() => "check2Invoked"));
fooVo.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateExcludeFilter("check1"));
var jsonFilter = fooVo.GetJson(true);
jsonFilter.Contains("check1Invoked", StringComparison.OrdinalIgnoreCase).ShouldFalse();
jsonFilter.Contains("check2Invoked", StringComparison.OrdinalIgnoreCase).ShouldTrue();
}
/// <summary>
/// 使用ExpandoSelect过滤expando属性
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="expandos"></param>
/// <param name="expandoSelect"></param>
/// <returns></returns>
public static IEnumerable <T> ApplyExpandoSelect <T>(this IEnumerable <T> expandos, ExpandoSelect expandoSelect) where T : ExpandoModel
{
foreach (var expando in expandos)
{
if (expandoSelect.Includes.Count > 0)
{
expando.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateIncludeFilter(expandoSelect.Includes.ToArray()));
}
if (expandoSelect.Excludes.Count > 0)
{
expando.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateIncludeFilter(expandoSelect.Excludes.ToArray()));
}
yield return(expando);
}
}
public void AsExpandoModel_Should_Ok()
{
var fooEntity = new FooEntity();
fooEntity.Id = "entity id";
fooEntity.Name = "entity name";
fooEntity.Desc = "entity desc";
var excludeFilter = ExpandoPropertyFilterFactory.CreateExcludeFilter("Desc");
var fooExpando = fooEntity.AsExpandoModel(excludeFilter);
var json = JsonConvert.SerializeObject(fooExpando, Formatting.Indented).Log();
json.Contains("entity id", StringComparison.OrdinalIgnoreCase).ShouldTrue();
json.Contains("entity name", StringComparison.OrdinalIgnoreCase).ShouldTrue();
json.Contains("entity desc", StringComparison.OrdinalIgnoreCase).ShouldFalse();
}
public void ExcludeFilter_Should_Ok()
{
var propertyFilter = ExpandoPropertyFilterFactory.CreateExcludeFilter("c", "d");
propertyFilter.IncludeDynamicProperty("A").ShouldTrue();
propertyFilter.IncludeDynamicProperty("b").ShouldTrue();
propertyFilter.IncludeDynamicProperty("C").ShouldFalse();
propertyFilter.IncludeDynamicProperty("c").ShouldFalse();
var propertyFilter2 = ExpandoPropertyFilterFactory.CreateExcludeFilter("*");
propertyFilter2.IncludeDynamicProperty("C").ShouldFalse();
var propertyFilter3 = ExpandoPropertyFilterFactory.CreateExcludeFilter();
propertyFilter3.IncludeDynamicProperty("C").ShouldTrue();
}
public void CompositeFilter_Should_Ok()
{
var includeFilter = ExpandoPropertyFilterFactory.CreateIncludeFilter("a", "b");
var includeFilter2 = ExpandoPropertyFilterFactory.CreateIncludeFilter("d");
var propertyFilter = ExpandoPropertyFilterFactory.CreateCompositeFilter(includeFilter, includeFilter2);
propertyFilter.IncludeDynamicProperty("A").ShouldTrue();
propertyFilter.IncludeDynamicProperty("b").ShouldTrue();
propertyFilter.IncludeDynamicProperty("C").ShouldFalse();
propertyFilter.IncludeDynamicProperty("D").ShouldTrue();
var includeFilter3 = ExpandoPropertyFilterFactory.CreateIncludeFilter("*");
propertyFilter.AddPropertyFilter(includeFilter3);
propertyFilter.IncludeDynamicProperty("D").ShouldTrue();
var excludeFilter = ExpandoPropertyFilterFactory.CreateExcludeFilter("d");
propertyFilter.AddPropertyFilter(excludeFilter);
propertyFilter.IncludeDynamicProperty("D").ShouldFalse();
var excludeFilter2 = ExpandoPropertyFilterFactory.CreateExcludeFilter("e");
propertyFilter.AddPropertyFilter(excludeFilter2);
propertyFilter.IncludeDynamicProperty("e").ShouldFalse();
var excludeFilter3 = ExpandoPropertyFilterFactory.CreateExcludeFilter("a");
propertyFilter.AddPropertyFilter(excludeFilter3);
propertyFilter.IncludeDynamicProperty("a").ShouldFalse();
propertyFilter.IncludeDynamicProperty("b").ShouldTrue();
propertyFilter.IncludeDynamicProperty("x").ShouldTrue();
var excludeFilter4 = ExpandoPropertyFilterFactory.CreateExcludeFilter("*");
propertyFilter.AddPropertyFilter(excludeFilter4);
propertyFilter.IncludeDynamicProperty("b").ShouldFalse();
propertyFilter.IncludeDynamicProperty("x").ShouldFalse();
}
public static T IncludeNone <T>(this T expandoModel) where T : ExpandoModel
{
expandoModel._propertyFilters.Filters.Clear();
expandoModel.AddPropertyFilter(ExpandoPropertyFilterFactory.CreateIncludeFilter());
return(expandoModel);
}
