Reset tag filter if it's link was clicked again

voronkovich · voronkovich · commit 1ee42d314c26 · 2018-07-05T00:40:39.000+03:00
diff --git a/templates/blog/_post_tags.html.twig b/templates/blog/_post_tags.html.twig
@@ -1,7 +1,7 @@
 {% if not post.tags.empty %}
     <p class="post-tags">
         {% for tag in post.tags %}
-            <a href="{{ path('blog_index', {'tag': tag.name}) }}"
+            <a href="{{ path('blog_index', {'tag': tag.name == app.request.query.get('tag') ? null : tag.name}) }}"
                class="label label-{{ tag.name == app.request.query.get('tag') ? 'success' : 'default' }}"
             >
                 <i class="fa fa-tag"></i> {{ tag.name }}

Original file line number	Diff line number	Diff line change
`@@ -1,7 +1,7 @@`
`1`	`1`	`{% if not post.tags.empty %}`
`2`	`2`	`<p class="post-tags">`
`3`	`3`	`{% for tag in post.tags %}`
`4`		`- <a href="{{ path('blog_index', {'tag': tag.name}) }}"`
	`4`	`+ <a href="{{ path('blog_index', {'tag': tag.name == app.request.query.get('tag') ? null : tag.name}) }}"`
`5`	`5`	`class="label label-{{ tag.name == app.request.query.get('tag') ? 'success' : 'default' }}"`
`6`	`6`	`>`
`7`	`7`	`<i class="fa fa-tag"></i> {{ tag.name }}`