Add meta tags

config/packages/twig.yaml

@@ -1,3 +1,6 @@
 twig:
     default_path: '%kernel.project_dir%/templates'
     form_themes: ['bootstrap_4_horizontal_layout.html.twig']
+
+    globals:
+        app_env: '%env(APP_ENV)%'

templates/app/index.html.twig

@@ -2,6 +2,11 @@
 
 {% block title %}Home{% endblock %}
 
+{% block meta %}
+<meta name="description" content="A platform to trade plants." >
+{% endblock %}
+
+
 {% block body %}
 <div class="jumbotron">
     <h1 class="display-4">Welcome to Pflänz.li</h1>

templates/app/offer.html.twig

@@ -2,6 +2,11 @@
 
 {% block title %}Offer: {{ offer.title }}{% endblock %}
 
+{% block meta %}
+<meta name="description" content="{{offer.byuser }} offers {{ offer.title}}!" >
+<meta name="author" content="{{ offer.byUser }}">
+{% endblock %}
+
 {% block body %}
     {% for message in app.flashes('error') %}
         <div class="alert alert-danger" role="alert">

templates/base.html.twig

@@ -5,6 +5,12 @@
 		<title>Pflänz.li -
 			{% block title %}{% endblock %}
 		</title>
+		{% block meta %}{% endblock %}
+		{% if app_env == 'prod' %}
+		<meta name="robots" content="index,follow" />
+		{% endif %}
+		<meta name="publisher" content="pflänz.li" />
+		<meta name="keywords" content="trade, share, plants", "sustainability" />
 
 		{% block stylesheets %}
 			{{ encore_entry_link_tags('app') }}

templates/registration/register.html.twig

@@ -3,6 +3,10 @@
 {% block title %}Register
 {% endblock %}
 
+{% block meta %}
+<meta name="description" content="Register for pflänz.li"
+{% endblock %}
+
 {% block body %}
 	{% for flashError in app.flashes('verify_email_error') %}
 		<div class="alert alert-danger" role="alert">{{ flashError }}</div>

templates/security/login.html.twig

@@ -2,6 +2,10 @@
 
 {% block title %}Log in{% endblock %}
 
+{% block meta %}
+<meta name="description" content="Register for pflänz.li"
+{% endblock %}
+
 {% block body %}
 <form method="post">
     {% if error %}