albertjuhe/planing_travels

DDD with Symfony 4 and front with Reactjs

Travel experience

The goal of this application is to have a place to investigate and research development/infrastructure technics, all inside Symfony:

• SOLID, Hexagonal, DDD
• CQRS
• Docker
• Github Actions
• FrontEnd: Jquery, Reactjs,...
• ElastichSearch
• Redis
• Diferent Testing Approaches
• Websockets (golang)

Start application with docker

$make up

http://localhost:8000/public/index.php

Docker

Make commands

Up application

$make up

Down application

$make down

Exec comamnd in the container

$make exec CDM='ls'

Container bash

$make bash

MySQL

connection

DATABASE_URL=mysql://root:root@mysql:3306/travelGuuid

mysql admin

 adminer:
    image: adminer
    ports:
      - 8080:8080
    depends_on:
      - mysql

is mapped in 8080 port to acces it with:

http://localhost:8080/?server=mysql&username=root

server: mysql
user: root
password: root

Server: mysql (service name in the docker-compose)

Elasticsearch

Check if is alive http://elasticsearch:9201

Symfony 4

wiki: https://github.com/albertjuhe/planing_travels/wiki

Building Travel Experience: Plan travels colaborative, sharing travel content, upload photos, comment travels and vote the best travel. Create a map and add Locations, Routes, GPS tracks.

Reactjs

Install

Symfony 4 install https://www.cloudways.com/blog/symfony-react-using-webpack-encore/

composer require symfony/webpack-encore-pack

Yarn Install

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
apt-get update
apt-get install yarn

Manage react with yarn

yarn add react react-dom prop-types babel-preset-react --dev
yarn add babel-polyfill babel-preset-env --dev

Symfony 4 integration https://www.thinktocode.com/2018/06/21/symfony-4-and-reactjs/

Problems

React Native Error: ENOSPC: System limit for number of file watchers reached https://stackoverflow.com/questions/55763428/react-native-error-enospc-system-limit-for-number-of-file-watchers-reached

Manifest.json creation https://stackoverflow.com/questions/51393459/symfony-error-an-exception-has-been-thrown-during-the-rendering-of-a-template

Comands

yarn encore dev

DDD articles

• Don't Use Entities in Symfony Forms. Use Custom Data Objects Instead (https://blog.martinhujer.cz/symfony-forms-with-request-objects/)
• RigorTalks (https://carlosbuenosvinos.com/category/rigor-talks/)
• Emmbedables objects https://www.doctrine-project.org/projects/doctrine-orm/en/2.6/tutorials/embeddables.html
• Mapping types https://www.doctrine-project.org/projects/doctrine-orm/en/2.6/cookbook/advanced-field-value-conversion-using-custom-mapping-types.html
• Command Bus: https://matthiasnoback.nl/2015/01/responsibilities-of-the-command-bus/
• Transactional https://tactician.thephpleague.com/plugins/doctrine/
• Redis Cache https://www.digitalocean.com/community/tutorials/how-to-install-and-secure-redis-on-ubuntu-18-04
• ElasticSearch and Kibana https://www.admintome.com/blog/install-elasticsearch-on-ubuntu-18-04-1/
• DDD Sample Cargo Eric Evans https://github.com/codeliner/php-ddd-cargo-sample
• Protobuf php https://mattallan.me/posts/protobuf-php-services/

Demo

Travel Planing

TODO

1. Redis
2. Comments travels and descriptions with markdown
3. OERPUB Blob travel
4. GraphQL Integration
5. JWT JAson web tockens
6. Protobuf Services in PHP