cluedin-widget/core/reducers/document.js

This project contains all the pages needed for browsing entities and searching them. The aim is to replace the CluedIn.Webapp project with this one when all the pages ( including the Admin page ) will be ported to REACT.

import constants from '../constants';

const initialState = {
  genericLastDocuments: {},
  isFetchingGenericDocuments: true,
  isFakeGenericDocuments: false,
  pageNumber: 0,
  currentTimeStamp: void 0,
  currentDocuments: [],
};

export default function update(state = initialState, action = {}) {
  switch (action.type) {
    case constants.document.REQUEST_GENERIC_LAST_DOCUMENTS:
      let timeStamp = action.data.timeStamp;
      let pageNumber = state.pageNumber;
      let currentDocuments = state.currentDocuments;
      let cleanGenericLastDocuments = Object.assign({}, state.genericLastDocuments);

      if (state.currentTimeStamp && state.currentTimeStamp !== action.data.timeStamp) {
        cleanGenericLastDocuments[timeStamp] = void 0;
        pageNumber = 0;
        currentDocuments = [];
      }

      return Object.assign({}, {
        genericLastDocuments: cleanGenericLastDocuments,
        isFetchingGenericDocuments: true,
        isFakeGenericDocuments: false,
        pageNumber,
        currentTimeStamp: timeStamp,
        currentDocuments,
      });
    case constants.document.RECEIVE_GENERIC_LAST_DOCUMENTS:
      let newGenericLastDocuments = Object.assign({}, state.genericLastDocuments);

      if (newGenericLastDocuments[action.data.timeStamp]) {
        newGenericLastDocuments[action.data.timeStamp] = newGenericLastDocuments[action.data.timeStamp].concat(action.data.documents);
      } else {
        newGenericLastDocuments[action.data.timeStamp] = action.data.documents;
      }

      return Object.assign({}, {
        genericLastDocuments: newGenericLastDocuments,
        isFetchingGenericDocuments: false,
        isFakeGenericDocuments: action.data.isFake,
        pageNumber: action.data.pageNumber,
        currentTimeStamp: state.currentTimeStamp,
        currentDocuments: newGenericLastDocuments[action.data.timeStamp],
      });
    default :
      return state;
  }
};