Etp.Common.AccessMongoDbHelper

This helper permits to do find, distinct, count, insert, udpate and delete into MongoDb database with Mongoose :
- connexion() - get(jsonFilter, includedFields, expectedFields) - get({}, [], []) - count(jsonFilter) - count({}) - distinct(jsonFilter, field) - distinct({}, 'key') - save(modelMongoose, data) - save(ModelMongoOse, {}) - delete(modelMongoose, data) - delete(ModelMongoOse, {})

Introduction

Etp.Common.FlowAccessMongodb needs configuration from a program/main config file as :
"database": { "db":{ "server": "urlServer", "port": port, "login": "login", "password": "login", "collections_[key]" : "collectionInMongoDb", "awsServer" : false } }

Usage

To use this package above-mentioned :
- To insert/update data :
- import mongoose from 'mongoose'; - import initMongoAccess, { connexion, get, getWithPopulate, count, distinct, aggregate, save, delete as deleteItem } from '@etpdatasystems/etp.common.accessmongodbhelper';

    - let _model = mongoose.model("collectionName", { MongoOseSchema });
    - initMongoAccess(_model, config['db']);

    - await _connexion();
    - save(_model, flow)
    -.then(data => {  
    -    data contains the issuer identifier inserted.  
    -})  
    -.catch(err => {  
    -   console.log(err);  
    -})
    -.finally(end => {  
    -   dispose();
    -});

- To select / distinct / count data in MongoDb :  
    - import mongoose from 'mongoose';
    - import initMongoAccess, { connexion, get, getWithPopulate, count, distinct, aggregate, save, delete as deleteItem } from '@etpdatasystems/etp.common.accessmongodbhelper';

    - let _model = mongoose.model("collectionName", { MongoOseSchema });
    - initMongoAccess(_model, config['db']);

    - await _connexion();
    - get({}, [], []])
    -.then(data => {  
    -    data contains the issuer identifier inserted.  
    -})  
    -.catch(err => {  
    -   console.log(err);  
    -})
    -.finally(end => {  
    -   dispose();
    -});

    - count({ key : "value" });

    - distinct({ key : "value" });

- To delete data in MongoDb :  
    - import mongoose from 'mongoose';
    - import initMongoAccess, { connexion, get, getWithPopulate, count, distinct, aggregate, save, delete as deleteItem } from '@etpdatasystems/etp.common.accessmongodbhelper';

    - let _model = mongoose.model("collectionName", { MongoOseSchema });
    - initMongoAccess(_model, config['db']);

    - await _connexion();
    - delete(_model, flow)
    -.then(data => {  
    -    data contains the issuer identifier inserted.  
    -})  
    -.catch(err => {  
    -   console.log(err);  
    -})
    -.finally(end => {  
    -   dispose();
    -});