mattermost-redux/src/reducers/entities/jobs.ts

Common code (API client, Redux stores, logic, utility functions) for building a Mattermost client

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
import {combineReducers} from 'redux';
import {JobTypes} from 'action_types';
import {JobsState, JobType, Job, JobsByType} from 'types/jobs';
import {GenericAction} from 'types/actions';
import {IDMappedObjects} from 'types/utilities';

function jobs(state: IDMappedObjects<Job> = {}, action: GenericAction): IDMappedObjects<Job> {
    switch (action.type) {
    case JobTypes.RECEIVED_JOB: {
        const nextState = {...state};
        nextState[action.data.id] = action.data;
        return nextState;
    }
    case JobTypes.RECEIVED_JOBS: {
        const nextState = {...state};
        for (const job of action.data) {
            nextState[job.id] = job;
        }
        return nextState;
    }
    default:
        return state;
    }
}

function jobsByTypeList(state: JobsByType = {}, action: GenericAction): JobsByType {
    switch (action.type) {
    case JobTypes.RECEIVED_JOBS_BY_TYPE: {
        const nextState = {...state};
        if (action.data && action.data.length && action.data.length > 0) {
            nextState[action.data[0].type as JobType] = action.data;
        }
        return nextState;
    }
    default:
        return state;
    }
}

export default (combineReducers({

    // object where every key is the job id and has an object with the job details
    jobs,

    // object where every key is a job type and contains a list of jobs.
    jobsByTypeList,
}) as (b: JobsState, a: GenericAction) => JobsState);