import { splitId } from './vis-network';
import {makeFetch} from 'ChillMainAssets/lib/api/apiMethods.js';

/**
 * @function getFetch
 * @param url
 * @returns {Promise<Response>}
 */
const getFetch = (url) => {
    return makeFetch('GET', url, null)
}

/**
 * @function postFetch
 * @param url
 * @param body
 * @returns {Promise<Response>}
 */
const postFetch = (url, body) => {
    return makeFetch('POST', url, body)
}

/**
 * @function patchFetch
 * @param url
 * @param body
 * @returns {Promise<Response>}
 */
const patchFetch = (url, body) => {
    return makeFetch('PATCH', url, body)
}

/**
 * @function deleteFetch
 * @param url
 * @param body
 * @returns {Promise<Response>}
 */
const deleteFetch = (url, body) => {
    return makeFetch('DELETE', url, null)
}


/**
 * @function getHouseholdByPerson
 * @param person
 * @returns {Promise<Response>}
 */
const getHouseholdByPerson = (person) => {
    //console.log('getHouseholdByPerson', person.id)
    if (person.current_household_id === null) {
        throw 'Currently the person has not household!'
    }
    return getFetch(
        `/api/1.0/person/household/${person.current_household_id}.json`)
}

/**
 * @function getCoursesByPerson
 * @param person
 * @returns {Promise<Response>}
 */
const getCoursesByPerson = (person) => {
    //console.log('getCoursesByPerson', person._id)
    return getFetch(
        `/api/1.0/person/accompanying-course/by-person/${person._id}.json`)
}

/**
 * @function getRelationshipsByPerson
 * @param person
 * @returns {Promise<Response>}
 */
const getRelationshipsByPerson = (person) => {
    //console.log('getRelationshipsByPerson', person.id)
    return getFetch(
        `/api/1.0/relations/relationship/by-person/${person._id}.json`)
}

/**
 * Return list of relations
 * @returns {Promise<Response>}
 */
const getRelationsList = () => {
    return getFetch(`/api/1.0/relations/relation.json`)
}

/**
 * @function postRelationship
 * @param relationship
 * @returns {Promise<Response>}
 */
const postRelationship = (relationship) => {
    //console.log(relationship);
    return postFetch(
        `/api/1.0/relations/relationship.json`,
        {
            type: 'relationship',
            fromPerson: { type: 'person', id: splitId(relationship.from, 'id') },
            toPerson: { type: 'person', id: splitId(relationship.to, 'id') },
            relation: { type: 'relation', id: relationship.relation.id },
            reverse: relationship.reverse
        }
    )
}

/**
 * @function patchRelationship
 * @param relationship
 * @returns {Promise<Response>}
 */
const patchRelationship = (relationship) => {
    //console.log(relationship)
    let linkType = splitId(relationship.id, 'link')
    let id = splitId(linkType, 'id')
    return patchFetch(
        `/api/1.0/relations/relationship/${id}.json`,
        {
            type: 'relationship',
            fromPerson: { type: 'person', id: splitId(relationship.from, 'id') },
            toPerson: { type: 'person', id: splitId(relationship.to, 'id') },
            relation: { type: 'relation', id: relationship.relation.id },
            reverse: relationship.reverse
        }
    )
}

/**
 * @function deleteRelationship
 * @param relationship
 * @returns {Promise<Response>}
 */
const deleteRelationship = (relationship) => {
    //console.log(relationship)
    let linkType = splitId(relationship.id, 'link')
    let id = splitId(linkType, 'id')
    return deleteFetch(
        `/api/1.0/relations/relationship/${id}.json`
    )
}

export {
    getHouseholdByPerson,
    getCoursesByPerson,
    getRelationshipsByPerson,
    getRelationsList,
    postRelationship,
    patchRelationship,
    deleteRelationship
}