# HG changeset patch
# User Thierry Florac <thierry.florac@onf.fr>
# Date 1531205436 -7200
# Node ID 95e0b523b53127f262694d79385b0943397e174b
# Parent  0cdf3652748d25601b10c2096ff4b9f340e8ba23
Added resources management to portlet renderer

diff -r 0cdf3652748d -r 95e0b523b531 src/pyams_portal/interfaces/__init__.py
--- a/src/pyams_portal/interfaces/__init__.py	Mon Jul 09 13:42:42 2018 +0200
+++ b/src/pyams_portal/interfaces/__init__.py	Tue Jul 10 08:50:36 2018 +0200
@@ -164,6 +164,8 @@
     use_portlets_cache = Attribute("Can renderer use rendering cache?")
     use_authentication = Attribute("If 'True', portlet cache entry key is based on current authentication")
 
+    resources = Attribute("Tuple of Fanstatic resources needed by this renderer")
+
 
 PORTLET_RENDERER_SETTINGS_KEY = 'pyams_portal.renderer.settings::{0}'
 
diff -r 0cdf3652748d -r 95e0b523b531 src/pyams_portal/portlet.py
--- a/src/pyams_portal/portlet.py	Mon Jul 09 13:42:42 2018 +0200
+++ b/src/pyams_portal/portlet.py	Tue Jul 10 08:50:36 2018 +0200
@@ -190,6 +190,8 @@
 
     weight = 0
 
+    resources = ()
+
     @property
     def slot_configuration(self):
         template = IPortalPage(self.context).template
@@ -201,6 +203,11 @@
     def renderer_settings(self):
         return IPortletRendererSettings(self.settings)
 
+    def update(self):
+        super(PortletRenderer, self).update()
+        for resource in self.resources:
+            resource.need()
+
     def render(self):
         preview_mode = self.request.annotations.get(PREVIEW_MODE, False)
         if preview_mode or not self.use_portlets_cache: