如何合并需要在其他页面上单独使用的2个佐贺电话?
我已经根据其他SO答案尝试了一些方法(全部屈服,等等),但是我无法达到预期的结果。
我的传奇故事如下所示,我的应用程序运行正常。在各个“收藏夹”页面上,我没有问题。但是,我有一个页面是集合和集合的组合。返回Collections之后,我的Saga在第二次saga调用返回Collection的结果之前,将setLoader设置为false,这意味着我的加载器无法正常运行。
我确定我可以为GET_BOTH添加另一个鸭子/中间件,* loadBoth都可以完成,但我想避免这种情况。
任何建议将不胜感激。谢谢。
import { fork, call, put, take } from "redux-saga/effects";
import { setLoader } from "../ducks/loader";
import { types as collectionsTypes, actions as collectionsActions } from "../ducks/collections";
import { types as collectionTypes, actions as collectionActions } from "../ducks/collection";
import {
getCollectionsApiRequest,
getCollectionApiRequest
} from "../services/api";
export function* loadInitialCollections(query = "") {
try {
yield put(setLoader(true));
const collectionsResult = yield call(getCollectionsApiRequest, query);
yield put(collectionsActions.getCollectionsSuccess({
collections: collectionsResult.data,
feature: collectionsTypes.COLLECTIONS
}));
yield put(setLoader(false));
} catch(e) {
console.log(e);
}
}
export function* loadInitialCollection(query = "") {
try {
yield put(setLoader(true));
const collectionResult = yield call(getCollectionApiRequest, query);
yield put(collectionActions.getCollectionSuccess({
collection: collectionResult.data,
feature: collectionTypes.COLLECTION
}));
yield put(setLoader(false));
} catch(e) {
console.log(e);
}
}
export function* watchGetCollectionsRequest() {
while(true) {
const { query } = yield take(collectionsTypes.GET_COLLECTIONS);
yield fork(loadInitialCollections, query);
}
}
export function* watchGetCollectionRequest() {
while(true) {
const { query } = yield take(collectionTypes.GET_COLLECTION);
yield fork(loadInitialCollection, query);
}
}
const salesSaga = [
fork(watchGetCollectionsRequest),
fork(watchGetCollectionRequest)
];
export default salesSaga;
答案 0 :(得分:0)
您无需直接对put
执行collectionActions.getCollectionSuccess
操作,而可以直接使用call
来调用saga通过动作解决的问题,因为它将等待单位saga getCollectionSuccess
将执行完成。