Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'moleculer-db' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
schema.created = function() {
this.adapter = adapter || new MemoryAdapter();
this.adapter.init(this.broker, this);
this.$fields = null;
if (_.isObject(this.settings.fields)) {
this.$fields = _.compact(_.map(this.settings.fields, (value, name) => {
// Disabled field
if (value === false)
return;
// Shorthand format { title: true } => { title: {} }
if (value === true)
value = {};
// Shorthand format: { title: "string" } => { title: { type: "string" } }
"use strict";
const { MoleculerClientError } = require("moleculer").Errors;
const { ForbiddenError } = require("moleculer-web").Errors;
const _ = require("lodash");
const slug = require("slug");
const DbService = require("moleculer-db");
module.exports = {
name: "articles",
mixins: [DbService],
adapter: new DbService.MemoryAdapter({ filename: "./data/articles.db" }),
/**
* Default settings
*/
settings: {
fields: ["_id", "title", "slug", "description", "body", "tagList", "createdAt", "updatedAt", "favorited", "favoritesCount", "author", "comments"],
// Populates
populates: {
author: {
action: "users.get",
params: {
fields: ["username", "bio", "image"]
}
},
comments: {
return {
mixins: [DbService],
adapter: new MongoAdapter(process.env.MONGO_URI),
collection
};
}
// --- NeDB fallback DB adapter
// Create data folder
mkdir(path.resolve("./data"));
return {
mixins: [DbService],
adapter: new DbService.MemoryAdapter({ filename: `./data/${collection}.db` })
};
};
"use strict";
const { MoleculerClientError } = require("moleculer").Errors;
const DbService = require("moleculer-db");
module.exports = {
name: "follows",
mixins: [DbService],
adapter: new DbService.MemoryAdapter({ filename: "./data/follows.db" }),
/**
* Default settings
*/
settings: {
},
/**
* Actions
*/
actions: {
/**
* Create a new following record
*
"use strict";
const { ForbiddenError } = require("moleculer-web").Errors;
const DbService = require("moleculer-db");
module.exports = {
name: "comments",
mixins: [DbService],
adapter: new DbService.MemoryAdapter({ filename: "./data/comments.db" }),
/**
* Default settings
*/
settings: {
fields: ["_id", "author", "article", "body", "createdAt", "updatedAt"],
populates: {
"author": {
action: "users.get",
params: {
fields: ["_id", "username", "bio", "image"]
}
}
},
entityValidator: {
article: { type: "string" },
"use strict";
const { MoleculerClientError } = require("moleculer").Errors;
const DbService = require("moleculer-db");
module.exports = {
name: "favorites",
mixins: [DbService],
adapter: new DbService.MemoryAdapter({ filename: "./data/favorites.db" }),
/**
* Default settings
*/
settings: {
},
/**
* Actions
*/
actions: {
/**
* Create a new favorite record
*
entityNotFoundHook(ctx) {
if (!ctx.locals.entity)
return Promise.reject(new EntityNotFoundError(ctx.locals.entityID));
},