From eda46a3bad28b9a7c809afdc8fc92a5bf0b03e34 Mon Sep 17 00:00:00 2001
From: Jake Howard <git@theorangeone.net>
Date: Sat, 28 May 2016 21:21:17 +0100
Subject: [PATCH] Add filter for getting category from all

---
 pelicanconf.py     | 3 ++-
 plugins/filters.py | 7 +++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/pelicanconf.py b/pelicanconf.py
index 0f6f8d3..d8b36dc 100644
--- a/pelicanconf.py
+++ b/pelicanconf.py
@@ -82,6 +82,7 @@ SITEMAP = {
 import filters
 JINJA_FILTERS = {
     "datetime": filters.format_datetime,
-    "raw": filters.html_to_raw
+    "raw": filters.html_to_raw,
+    "category_find": filters.category_find
 }
 # Extra context
diff --git a/plugins/filters.py b/plugins/filters.py
index 4789504..90fe26e 100644
--- a/plugins/filters.py
+++ b/plugins/filters.py
@@ -11,3 +11,10 @@ def html_to_raw(html):
     for script in soup(["script", "style"]):  # Remove script / style tags
         script.extract()
     return soup.get_text()
+
+
+def category_find(categories, name):
+    for category_name, articles in categories:
+        if category_name == name:
+            return articles
+    return []