From 2a615229f4449b63e9751b205804694c232a72df Mon Sep 17 00:00:00 2001
From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 6 Dec 2021 11:24:15 +0000
Subject: [PATCH] system: Add an about page with software versions

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---
 Makefile.am                      |  5 +++++
 src/templates/system/about.html  | 24 ++++++++++++++++++++++++
 src/westferry/handlers/system.py | 21 +++++++++++++++++++++
 3 files changed, 50 insertions(+)
 create mode 100644 src/templates/system/about.html

diff --git a/Makefile.am b/Makefile.am
index 249b878..2f4983b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -177,6 +177,11 @@ dist_templates_modules_menus_DATA = \
 	src/templates/modules/menus/sidebar.html \
 	src/templates/modules/menus/topbar.html
 
+dist_templates_system_DATA = \
+	src/templates/system/about.html
+
+templates_systemdir = $(templatesdir)/system
+
 ui_modulesdir = $(datadir)/westferry/templates/modules
 
 ui_modules_DATA =
diff --git a/src/templates/system/about.html b/src/templates/system/about.html
new file mode 100644
index 0000000..c91e572
--- /dev/null
+++ b/src/templates/system/about.html
@@ -0,0 +1,24 @@
+{% extends "../base.html" %}
+
+{% block main %}
+	<h3>{{ _("About") }}</h3>
+
+	{% for header in tables %}
+		<table>
+			<thead>
+				<tr>
+					<th colspan="2">{{ header }}</th>
+				</tr>
+			</thead>
+
+			<tbody>
+				{% for key in tables[header] %}
+					<tr>
+						<td>{{ key }}</td>
+						<td>{{ tables[header][key] }}</td>
+					</tr>
+				{% end %}
+			</tbody>
+		</table>
+	{% end %}
+{% end block %}
diff --git a/src/westferry/handlers/system.py b/src/westferry/handlers/system.py
index 2be82c4..d2eb2f4 100644
--- a/src/westferry/handlers/system.py
+++ b/src/westferry/handlers/system.py
@@ -21,6 +21,7 @@
 
 from . import base
 from .. import ui
+from ..constants import PACKAGE_NAME, PACKAGE_VERSION
 from ..i18n import N_
 
 class BaseHandler(base.BaseHandler):
@@ -36,6 +37,9 @@ class BaseHandler(base.BaseHandler):
 		# Settings
 		menu.add_handler(SettingsHandler)
 
+		# About
+		menu.add_handler(AboutHandler)
+
 		return menu
 
 
@@ -63,3 +67,20 @@ class SettingsHandler(BaseHandler):
 		form = tab.add_form()
 
 		form.add_text_input("hostname", _("Hostname"), object=self.backend.system)
+
+
+class AboutHandler(BaseHandler):
+	title = N_("About")
+	url = r"/system/about"
+
+	def get(self):
+		_ = self.locale.translate
+
+		tables = {
+			_("Software Versions") : {
+				PACKAGE_NAME : PACKAGE_VERSION,
+				_("systemd") : self.backend.system.systemd.Version,
+			}
+		}
+
+		self.render("system/about.html", tables=tables)
-- 
2.47.3