89 lines
2.2 KiB
JavaScript
89 lines
2.2 KiB
JavaScript
import * as types from "constants/action_types";
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import {
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computePageFromPath,
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selectPageTitle,
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selectCurrentPage,
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selectCurrentParams,
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selectHistoryStack,
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selectHistoryIndex,
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} from "selectors/navigation";
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import { doSearch } from "actions/search";
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import { toQueryString } from "util/query_params";
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export function doNavigate(path, params = {}, options = {}) {
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return function(dispatch, getState) {
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if (!path) {
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return;
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}
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let url = path;
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if (params && Object.values(params).length) {
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url += "?" + toQueryString(params);
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}
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const state = getState(),
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currentPage = selectCurrentPage(state),
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nextPage = computePageFromPath(path),
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scrollY = options.scrollY;
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if (currentPage != nextPage) {
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//I wasn't seeing it scroll to the proper position without this -- possibly because the page isn't fully rendered? Not sure - Jeremy
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setTimeout(() => {
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window.scrollTo(0, scrollY ? scrollY : 0);
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}, 100);
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}
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dispatch({
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type: types.HISTORY_NAVIGATE,
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data: { url, index: options.index },
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});
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};
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}
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export function doAuthNavigate(pathAfterAuth = null, params = {}) {
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return function(dispatch, getState) {
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if (pathAfterAuth) {
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dispatch({
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type: types.CHANGE_AFTER_AUTH_PATH,
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data: {
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path: `${pathAfterAuth}?${toQueryString(params)}`,
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},
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});
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}
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dispatch(doNavigate("/auth"));
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};
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}
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export function doHistoryTraverse(dispatch, state, modifier) {
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const stack = selectHistoryStack(state),
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index = selectHistoryIndex(state) + modifier;
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if (index >= 0 && index < stack.length) {
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const historyItem = stack[index];
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return dispatch(
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doNavigate(historyItem.path, {}, { scrollY: historyItem.scrollY, index })
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);
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}
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}
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export function doHistoryBack() {
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return function(dispatch, getState) {
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return doHistoryTraverse(dispatch, getState(), -1);
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};
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}
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export function doHistoryForward() {
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return function(dispatch, getState) {
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return doHistoryTraverse(dispatch, getState(), 1);
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};
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}
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export function doRecordScroll(scroll) {
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return function(dispatch, getState) {
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dispatch({
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type: types.WINDOW_SCROLLED,
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data: { scrollY: scroll },
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});
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};
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}
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