diff options
Diffstat (limited to 'src/new_fields/Proxy.ts')
-rw-r--r-- | src/new_fields/Proxy.ts | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/new_fields/Proxy.ts b/src/new_fields/Proxy.ts index 3b4b2e452..6a78388c1 100644 --- a/src/new_fields/Proxy.ts +++ b/src/new_fields/Proxy.ts @@ -1,7 +1,8 @@ import { Deserializable } from "../client/util/SerializationHelper"; -import { RefField, Id, ObjectField } from "./Doc"; +import { RefField, Id, ObjectField, FieldWaiting } from "./Doc"; import { primitive, serializable } from "serializr"; -import { observable } from "mobx"; +import { observable, action } from "mobx"; +import { DocServer } from "../client/DocServer"; @Deserializable("proxy") export class ProxyField<T extends RefField> extends ObjectField { @@ -32,7 +33,7 @@ export class ProxyField<T extends RefField> extends ObjectField { private failed = false; private promise?: Promise<any>; - value(callback?: ((field: T | undefined) => void)): T | undefined | null { + value(callback?: ((field: T | undefined) => void)): T | undefined | FieldWaiting { if (this.cache) { callback && callback(this.cache); return this.cache; @@ -41,13 +42,12 @@ export class ProxyField<T extends RefField> extends ObjectField { return undefined; } if (!this.promise) { - // this.promise = Server.GetField(this.fieldId).then(action((field: any) => { - // this.promise = undefined; - // this.cache = field; - // if (field === undefined) this.failed = true; - // return field; - // })); - this.promise = new Promise(r => r()); + this.promise = DocServer.GetRefField(this.fieldId).then(action((field: any) => { + this.promise = undefined; + this.cache = field; + if (field === undefined) this.failed = true; + return field; + })); } callback && this.promise.then(callback); return null; |