[Magento]
By Animesh Pandey Tue, Jun 16, 2020
In the era of digitalization various e commerce CMSs (Content Management System) are marking their presence noticeable. Magento, WooCommerce, Shopify, etc are among the most common platform used by development teams. Magento is undoubtedly the most popular and widely used E commerce platform for designing robust, flexible, and customizable user interfaces. It is performance oriented hence, it is the first choice for developers. Latest Magento 2 is the first choice for most of the e commerce website and online start-ups.
[Magento]
By Animesh Pandey Mon, Jun 15, 2020
Magento, a leading open source e commerce platform that is written in PHP language. Magento is convenient for Magento development teams because of its flexibility and customization properties. It empowers retailers, brands, developers by providing highly flexible cloud solutions. It provides control over the content and functionalities of the online store to the developer. Search engine optimization, marketing, and catalogue management tools are some of its crucial functions. Companies like Vizio, Inkcartridges, Gear.
[Back-End & Database GraphQL]
By manish Sat, Jan 19, 2019
There are two major client side library’s which we can use with react for GraphQL a) Apollo b) Relay
In the post we will look at Apollo and how to use it. If we compare Apollo with Relay
Apollo Very simple to learn and fast to implement Work’s cross platform, we can use this on React/Angular/Vue etc This is the major reasons for using apollo client, here is a very short comparison for the same.
[Back-End & Database GraphQL]
By manish Fri, Jan 18, 2019
Fragments is also a very important concept in GraphQL. This is used to group re-usable code together.
To get a basic understanding about this, read the below blog post its very simple and easy to understand
https://medium.com/graphql-mastery/graphql-fragments-and-how-to-use-them-8ee30b44f59e
Let’s see how we can us it in our todo application.
In our app all queries, mutations are using these fields
id, task, isComplete We can easily reuse this in our app like this
[Back-End & Database GraphQL]
By manish Fri, Jan 18, 2019
Subscription is another type of in GraphQL.
This is use real time events using websockets, you can send notification to client for events which happen on the server using web sockets.
It you are not aware what are websockets, you can find plenty of resources online.
Let’s see how to implement subscription in our code base. As an example, let’s add a subscription to notify user when a new todo is added
[Back-End & Database GraphQL]
By manish Thu, Jan 17, 2019
Till now we have been using a simple graphql-express middleware as a gql server.
https://github.com/apollographql/apollo-server
Apollo-Server provides a full feature gql server which is production ready and should be used for most applications.
Let’s move our code base to apollo-server
First install via
$ npm install --save apollo-server graphql Also we don’t need graphql-tools anymore as it is inbuilt in apollo-server
So final code looks like this
const { ApolloServer } = require('apollo-server'); import { typeDefs, resolvers } from "
[Back-End & Database GraphQL]
By manish Wed, Jan 16, 2019
Till now we have only seen how to fetch data and gone quite deep into it.
Now let’s see the how we can update data i.e POST, PUT, DELETE requests
We need to use mutations for it.
Mutation also follow exact similar pattern as Query. Let’s define a mutation to add a new profile data
//mutations/profile.js export default ` extend type Mutation { addProfile(name: String) : Profile } ` //resolvers/profile.js import data from "
[Back-End & Database GraphQL]
By manish Tue, Jan 15, 2019
In previous blogs post, we got stuck at a problem and found a new tool to solve it i.e graphql-tools.
Let’s see from start what is graphql-tools and how we use it in our app.
First thing apollo graphql-tools recommends to use GQL type/query syntax directly and also to have schema and resolvers as separate.
So, to try this out first lets convert our user schema to GQL syntax and comment the todo schema from our app, only stick to user schema.
[Back-End & Database GraphQL]
By manish Mon, Jan 14, 2019
This in after previous blog post, lets see more usage of GQL queries
Step1
In the previous blog post, we had structured our queries to return a hard coded response. In this post, we will assume we have two objects for “user” and “address” almost similar to a database structure like mysql and we have multiple user data as well.
P.S I am taking structure similar to a traditional db just so it’s easier to understand, but in real practice graphql works best with nosql db’s
[Back-End & Database Express GraphQL]
By manish Sun, Jan 13, 2019
In this blog post we will start using graphql using expressjs.
I have been working with REST API’s for a very long time so, these blog posts would be learning graphql but in context of rest api as well.
To start of, do the following https://graphql.github.io/graphql-js/
https://graphql.github.io/graphql-js/running-an-express-graphql-server/
After the first step is done, you should have a basic gql application running
Next after this is done, do this step https://graphql.github.io/graphql-js/basic-types/
[Back-End & Database GraphQL]
By manish Sat, Jan 12, 2019
In this blog we will try to understand the basic concepts of GraphQL. Make sure to read my previous blog as this is in continuation of that.
Endpoint First basic thing to understand is that, GraphQL run on a single endpoint, as opposed to rest api’s have multiple rest api’s url. So all graphql queries, mutations etc all run on a single api end point only.
Queries Queries are used to fetch data in graphql.
[Back-End & Database GraphQL]
By manish Thu, Jan 10, 2019
In this post we will first try to understand what is graphql. This blog could be long but i will try to explain GraphQL from a beginners point of view
P.S. GraphQL is an advanced concept, so its understood that you are aware of concepts like rest api’s, frontend/backend technologies.
What is it GraphQL is a query language or in a way to structure your api’s on backend, frontend. It’s a new way in which you should write your backend and also a different way to call api’s from frontend.
