gatsby/dist/redux/reducers/jobs.js

Blazing fast modern site generator for React

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
exports.__esModule = true;
exports.jobsReducer = void 0;
var _get2 = _interopRequireDefault(require("lodash/get"));
var _merge2 = _interopRequireDefault(require("lodash/merge"));
var _findIndex2 = _interopRequireDefault(require("lodash/findIndex"));
var _commonTags = require("common-tags");
var _moment = _interopRequireDefault(require("moment"));
const jobsReducer = (state = {
  active: [],
  done: []
}, action) => {
  switch (action.type) {
    case `CREATE_JOB`:
    case `SET_JOB`:
      {
        if (!action.payload.id) {
          throw new Error(`An ID must be provided when creating or setting job`);
        }
        const index = (0, _findIndex2.default)(state.active, j => j.id === action.payload.id);
        if (index !== -1) {
          const mergedJob = (0, _merge2.default)(state.active[index], {
            ...action.payload,
            createdAt: Date.now(),
            plugin: action.plugin
          });
          state.active[index] = mergedJob;
          return state;
        } else {
          state.active.push({
            ...action.payload,
            createdAt: Date.now(),
            plugin: action.plugin
          });
          return state;
        }
      }
    case `END_JOB`:
      {
        if (!action.payload.id) {
          throw new Error(`An ID must be provided when ending a job`);
        }
        const completedAt = Date.now();
        const index = (0, _findIndex2.default)(state.active, j => j.id === action.payload.id);
        if (index === -1) {
          throw new Error((0, _commonTags.oneLine)`
          The plugin "${(0, _get2.default)(action, `plugin.name`, `anonymous`)}"
          tried to end a job with the id "${action.payload.id}"
          that either hasn't yet been created or has already been ended`);
        }
        const job = state.active.splice(index, 1)[0];
        state.done.push({
          ...job,
          completedAt,
          runTime: (0, _moment.default)(completedAt).diff((0, _moment.default)(job.createdAt))
        });
        return state;
      }
  }
  return state;
};
exports.jobsReducer = jobsReducer;
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