From 99058c1f1d4dadb37b6189729e2e143590d2ff8b Mon Sep 17 00:00:00 2001
From: Gareth Coles <gdude2002@gmail.com>
Date: Tue, 10 Apr 2018 20:45:02 +0100
Subject: Wiki page text role

---
 pysite/rst/roles.py | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

(limited to 'pysite/rst/roles.py')

diff --git a/pysite/rst/roles.py b/pysite/rst/roles.py
index 414832df..3d0155e0 100644
--- a/pysite/rst/roles.py
+++ b/pysite/rst/roles.py
@@ -81,3 +81,39 @@ def url_for_role(_role: str, rawtext: str, text: str, lineno: int, inliner: Inli
             prb = inliner.problematic(text, rawtext, msg)
 
             return [prb], [msg]
+
+
+def page_role(_role: str, rawtext: str, text: str, lineno: int, inliner: Inliner,
+                 options: dict = None, _content: dict = None):
+    if options is None:
+        options = {}
+
+    set_classes(options)
+
+    if "/" in text:
+        parts = [escape(x) for x in text.split("/")]
+    else:
+        msg = inliner.reporter.error("Page specification must be in the form <page_slug>/<text>", line=lineno)
+        prb = inliner.problematic(text, rawtext, msg)
+
+        return [prb], [msg]
+
+    if len(parts) != 2:
+        msg = inliner.reporter.error("Page specification must be in the form <page_slug>/<text>", line=lineno)
+        prb = inliner.problematic(text, rawtext, msg)
+
+        return [prb], [msg]
+    else:
+        try:
+            url = url_for("wiki.page", page=parts[0])
+            name = parts[1]
+
+            html = f"""<a href="{url}">{name}</a>"""
+
+            node = nodes.raw(html, html, format="html", **options)
+            return [node], []
+        except Exception as e:
+            msg = inliner.reporter.error(str(e), line=lineno)
+            prb = inliner.problematic(text, rawtext, msg)
+
+            return [prb], [msg]
-- 
cgit v1.2.3


From 69588db71933d8a6feb34819ae6969bc5119d888 Mon Sep 17 00:00:00 2001
From: Gareth Coles <gdude2002@gmail.com>
Date: Tue, 10 Apr 2018 20:47:32 +0100
Subject: Whoops, Flake8

---
 pysite/rst/roles.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'pysite/rst/roles.py')

diff --git a/pysite/rst/roles.py b/pysite/rst/roles.py
index 3d0155e0..10f14603 100644
--- a/pysite/rst/roles.py
+++ b/pysite/rst/roles.py
@@ -84,7 +84,7 @@ def url_for_role(_role: str, rawtext: str, text: str, lineno: int, inliner: Inli
 
 
 def page_role(_role: str, rawtext: str, text: str, lineno: int, inliner: Inliner,
-                 options: dict = None, _content: dict = None):
+              options: dict = None, _content: dict = None):
     if options is None:
         options = {}
 
-- 
cgit v1.2.3