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88 lines
2.4 KiB
88 lines
2.4 KiB
import $ from 'jquery';
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import _ from 'lodash';
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import { batchActions } from 'redux-batched-actions';
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import createAjaxRequest from 'Utilities/createAjaxRequest';
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import getProviderState from 'Utilities/State/getProviderState';
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import { removeItem, set, updateItem } from '../baseActions';
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const abortCurrentRequests = {};
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let lastSaveData = null;
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export function createCancelSaveProviderHandler(section) {
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return function(getState, payload, dispatch) {
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if (abortCurrentRequests[section]) {
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abortCurrentRequests[section]();
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abortCurrentRequests[section] = null;
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}
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};
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}
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function createSaveProviderHandler(section, url, options = {}, removeStale = false) {
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return function(getState, payload, dispatch) {
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dispatch(set({ section, isSaving: true }));
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const {
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id,
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queryParams = {},
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...otherPayload
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} = payload;
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const saveData = Array.isArray(id) ? id.map((x) => getProviderState({ id: x, ...otherPayload }, getState, section)) : getProviderState({ id, ...otherPayload }, getState, section);
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const requestUrl = id ? `${url}/${id}` : url;
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const params = { ...queryParams };
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// If the user is re-saving the same provider without changes
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// force it to be saved.
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if (_.isEqual(saveData, lastSaveData)) {
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params.forceSave = true;
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}
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lastSaveData = saveData;
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const ajaxOptions = {
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url: `${requestUrl}?${$.param(params, true)}`,
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method: id ? 'PUT' : 'POST',
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contentType: 'application/json',
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dataType: 'json',
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data: JSON.stringify(saveData)
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};
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const { request, abortRequest } = createAjaxRequest(ajaxOptions);
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abortCurrentRequests[section] = abortRequest;
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request.done((data) => {
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lastSaveData = null;
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if (!Array.isArray(data)) {
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data = [data];
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}
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const toRemove = removeStale && Array.isArray(id) ? _.difference(id, _.map(data, 'id')) : [];
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dispatch(batchActions(
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data.map((item) => updateItem({ section, ...item })).concat(
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toRemove.map((item) => removeItem({ section, id: item }))
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).concat(
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set({
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section,
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isSaving: false,
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saveError: null,
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pendingChanges: {}
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})
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)));
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});
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request.fail((xhr) => {
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dispatch(set({
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section,
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isSaving: false,
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saveError: xhr.aborted ? null : xhr
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}));
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});
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};
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}
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export default createSaveProviderHandler;
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