C# 尽管从服务器返回了数据,但未填充BreezeJS导航属性
我刚从BreezeJS 1.1升级到1.4,但是“扩展”似乎不起作用?我可以看到我的扩展到服务器:C# 尽管从服务器返回了数据,但未填充BreezeJS导航属性,c#,breeze,C#,Breeze,我刚从BreezeJS 1.1升级到1.4,但是“扩展”似乎不起作用?我可以看到我的扩展到服务器: http://localhost:60198/api/Data/App?$filter=Id%20eq%209&$expand=Household%2CHousehold%2FPrimary 我可以看到数据回来了: [ { "$id": "1", "$type": "App.Models.Base.App, App", "Id": 9, "Number
http://localhost:60198/api/Data/App?$filter=Id%20eq%209&$expand=Household%2CHousehold%2FPrimary
我可以看到数据回来了:
[
{
"$id": "1",
"$type": "App.Models.Base.App, App",
"Id": 9,
"Number": "ZZZZ",
"Name": "ZZZZZ",
"Household": {
"$id": "2",
"$type": "App.Models.Base.Household, App",
"Id": 6,
"Primary": {
"$id": "3",
"$type": "App.Models.Base.Person, App",
"Id": 9,
"FirstName": "ZZZZ",
"MiddleName": "ZZZZ",
"LastName": "ZZZ",
}
},
"HouseholdId": 6
}
]
但是当我尝试访问家庭属性时,它是空的。这曾经适用于1.1
breeze.EntityQuery
.from("App")
.where("id", "==", id)
.expand("Household, Household.Primary")
如果以json的形式记录,则会变成
query {"resourceName":"App","entityType":null,"wherePredicate":{"_filterQueryOp":{"_$typeName":"FilterQueryOp","name":"Equals"},"_propertyOrExpr":"id","_value":9,"_valueIsLiteral":false},"orderByClause":null,"selectClause":null,"skipCount":null,"takeCount":null,"expandClause":{"propertyPaths":["Household","Household.Primary"]},"parameters":{},"inlineCountEnabled":false,"entityManager":null}
更新:我降级到1.2.5,它又能工作了。我在代码中四处查看,结果显示如下检查:
返回值是否为false,因此未更新实体?谁知道我是breeze代码库的新手。导航属性设置不正确。你能发布你的查询吗?既然你已经在breeze代码库中找到了那一行,你知道你的情况下为什么
currentRelatedEntity===relatedEntity
?这就是为什么Breeze会退出而不设置导航属性值的原因。