Add a notification on comments page when promoted link is geotargeted.

r2/r2/controllers/front.py

@@ -340,6 +340,12 @@ class FrontController(RedditController):
                 age = c.start_time - article._date
                 if article.promoted or age.days < g.REPLY_AGE_LIMIT:
                     display = True
+
+            if article.promoted:
+                geotargeted, city_target = promote.is_geotargeted_promo(article)
+                if geotargeted:
+                    displayPane.append(GeotargetNotice(city_target=city_target))
+
             displayPane.append(UserText(item=article, creating=True,
                                         post_form='comment',
                                         display=display,

r2/r2/lib/pages/pages.py

@@ -4392,3 +4392,19 @@ class TrendingSubredditsBar(Templated):
         self.comment_count = comment_count
         self.comment_label, self.comment_label_cls = \
             comment_label(comment_count)
+
+
+class GeotargetNotice(Templated):
+    def __init__(self, city_target=False):
+        self.targeting_level = "city" if city_target else "country"
+        if city_target:
+            text = _("this promoted link uses city level targeting and may "
+                     "have been shown to you because of your location. "
+                     "([learn more](%(link)s))")
+        else:
+            text = _("this promoted link uses country level targeting and may "
+                     "have been shown to you because of your location. "
+                     "([learn more](%(link)s))")
+        more_link = "/wiki/targetingbycountrycity"
+        self.text = text % {"link": more_link}
+        Templated.__init__(self)

r2/r2/lib/promote.py

@@ -475,6 +475,24 @@ def is_live_promo(link, campaign):
     return is_promoted(link) and is_scheduled_promo(now, link, campaign)
 
 
+def _is_geotargeted_promo(link):
+    campaigns = live_campaigns_by_link(link)
+    geotargeted = filter(lambda camp: camp.location, campaigns)
+    city_target = any(camp.location.metro for camp in geotargeted)
+    return bool(geotargeted), city_target
+
+
+def is_geotargeted_promo(link):
+    key = 'geotargeted_promo_%s' % link._id
+    from_cache = g.cache.get(key)
+    if not from_cache:
+        ret = _is_geotargeted_promo(link)
+        g.cache.set(key, ret, time=60)
+        return ret
+    else:
+        return from_cache
+
+
 def get_promos(date, sr_names=None, link=None):
     pws = PromotionWeights.get_campaigns(date, sr_names=sr_names, link=link)
     campaign_ids = {pw.promo_idx for pw in pws}

r2/r2/public/static/css/reddit.less

@@ -1573,6 +1573,26 @@ body.with-listing-chooser.explore-page #header .pagename {
     right: 0;
 }
 
+.geotarget-notice {
+    margin: 5px 10px;
+    height: 16px;
+    background-repeat: no-repeat;
+    text-indent: 20px;
+
+    .md p {
+        font-size: smaller;
+        margin: 0;
+    }
+
+    &.city {
+        background-image: url(../map.png); /* SPRITE */
+    }
+
+    &.country {
+        background-image: url(../world.png); /* SPRITE */
+    }
+}
+
 .promote-pixel {
     position: absolute;
     top: -1000px;

r2/r2/templates/geotargetnotice.html

@@ -0,0 +1,29 @@
+## The contents of this file are subject to the Common Public Attribution
+## License Version 1.0. (the "License"); you may not use this file except in
+## compliance with the License. You may obtain a copy of the License at
+## http://code.reddit.com/LICENSE. The License is based on the Mozilla Public
+## License Version 1.1, but Sections 14 and 15 have been added to cover use of
+## software over a computer network and provide for limited attribution for the
+## Original Developer. In addition, Exhibit A has been modified to be
+## consistent with Exhibit B.
+##
+## Software distributed under the License is distributed on an "AS IS" basis,
+## WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
+## the specific language governing rights and limitations under the License.
+##
+## The Original Code is reddit.
+##
+## The Original Developer is the Initial Developer.  The Initial Developer of
+## the Original Code is reddit Inc.
+##
+## All portions of the code written by reddit are Copyright (c) 2006-2013
+## reddit Inc. All Rights Reserved.
+###############################################################################
+
+<%!
+   from r2.lib.filters import unsafe, safemarkdown
+%>
+
+<div class="geotarget-notice ${thing.targeting_level}">
+  ${unsafe(safemarkdown(thing.text))}
+</div>