@fto-consult/common/src/pouchdb/dataFileManager/upsert.js

Un ensemble de bibliothèques et d'utilistaires communs pour le développement d'applications javascript

// Copyright 2022 @fto-consult/Boris Fouomene. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

import isValid from "./isValidDataFile";
import getDB from "./getDB";
import fetch from "./fetch";
import APP from "$capp/instance";
import {isObj,isNonNullString} from "$cutils";

const upsert = (dF,diffFunc)=>{
    if(isNonNullString(dF)){
        dF = {code:dF};
    }
    const hasDiff = typeof diffFunc ==='function';
    
    if(!hasDiff &&!isValid(dF)){
        return Promise.reject({message:'Invalid data file, could not insert it ',dataFile : dF});
    } else if(!isObj(dF) || !isNonNullString(dF.code)){
        return Promise.reject({message:`Invalid data file to upsert`,dataFile:dF});
    }
    return new Promise((resolve,reject)=>{
        return getDB().then(({db})=>{
            return db.upsert(dF.code,(newDoc)=>{
                const ret = {...newDoc,...dF};
                if(typeof diffFunc =='function') return diffFunc(ret);
                return ret;
            }).then((nD)=>{
                return fetch().finally(()=>{
                    resolve(nD);
                    APP.trigger(APP.EVENTS.UPSERT_POUCHDB_DATA_FILE,nD.newDoc);
                })
            });
        }).catch(reject);
    })
};

export default upsert;