David Rodriguez davidjguru

Drupal 8 || 9 || 10 - TWIG templates: Getting files in taxonomy terms media fields from a Drupal node

Sometimes, we have to build a file download button from a twig template. This can be done in many ways, but one of the most common use cases is to implement it directly from a twig template specific to that content type.

This gist covers a small and very specific use case where the file is part of a media type field present in a taxonomy term that is used in nodes of a content type: to extract the file path and form the download button path, we must traverse several levels..

Author

David Rodríguez, @davidjguru.
Github main profile: https://github.com/davidjguru.

Regular Colors

Value	Color
\e[0;30m	Black
\e[0;31m	Red
\e[0;32m	Green
\e[0;33m	Yellow
\e[0;34m	Blue
\e[0;35m	Purple

Introduction

Github CLI is a console tool for working on interactions with Github from terminal. This tool allow to add new extension by developing them and adding to the main gh prompt as sub-commands from your command line. Read More about how to implement custom Github CLI extensions.

For this example we use a private extension not available for public purposes but you can explore some others existing Github CLI extensions. See the list of available extensions at https://github.com/topics/gh-extension.

In order to follow the next steps just change [RESOURCE] by your marked extension.

Install Github CLI in Ubuntu / Debian

Add repository

BLT Hands On Tutorial

Allow about one hour to follow this tutorial and become familiar with BLT. To save time, create the Acquia Cloud Free environment before you start the tutorial.

This tutorial assumes you are on a Mac, but I also wrote a quick start for Drupal and BLT on Windows 10.

1. Getting config values from the system

1.1 Getting config values from a hook

$slogan = \Drupal::config('system.site')->get('slogan');

1.2 Getting config values from a preprocess function of a template file

e.g. => mytheme_preprocess_node(&$variables))

Git Related Aliases

Getting basic info of the situation of your project: status, branches, current branch, naming of remote repo.

alias gs='git status'
alias gb='git branch'
alias gr='git remote -v'
alias gp='git rev-parse --abbrev-ref HEAD'

Getting info from 'Git log' about last commits, last changed files in 12 months by order and by commit message.

git branch -r | grep -v '\->' | while read remote; do git branch --track "${remote#origin/}" "$remote"; done
git fetch --all
git pull --all

	- Change the root password!
	- System Settings > Security
	- General: Set Password required to "instant"
	- FileVault: activate
	- System Setting > Keyboard
	- Set all key speeds to "fast"
	- Mark checkbox to use "fn" keys without option key
	- Generate SSH-Key: ssh-keygen -t rsa -C "[email protected]" -b 2048
	- Change desktop background :)
	- Install PHPstorm + Java

	<?php

	namespace Drupal\mymodule\Form;

	use Drupal\Core\Form\FormBase;
	use Drupal\Core\Form\FormStateInterface;

	/**
	* Provides a custom form.
	*/

	#!/bin/bash

	# Get all Drupal sites
	sites=`find . -maxdepth 1 -type d -print \| grep -v '/all$' \| grep -v '/default$' \| grep -v '\.$'`

	echo "Choose the commande to execute : "
	echo "1. update"
	echo "2. put sites offline"
	echo "3. put sites online"
	echo "4. clear all cache"