From fc151535954629000895de64cea3e7c452fb1c84 Mon Sep 17 00:00:00 2001
From: René 'Necoro' Neumann <necoro@necoro.net>
Date: Mon, 5 Jul 2010 23:54:11 +0200
Subject: Only show right nav arrow, if the following month is not in the
 future

---
 controller.py             | 12 ++++++++----
 templates/pages/show.mako | 22 ++++++++++++----------
 2 files changed, 20 insertions(+), 14 deletions(-)

diff --git a/controller.py b/controller.py
index 417046d..e194d22 100644
--- a/controller.py
+++ b/controller.py
@@ -14,7 +14,8 @@ from sqlalchemy import sql
 class Show:
     def GET(self, year = '', month = ''):
         if year:
-            return self.render([self.calc(year, month)])
+            c = self.calc(year, month)
+            return self.render([c], self.is_last(c))
         else:
             d = datetime.date.today()
             
@@ -24,7 +25,7 @@ class Show:
             else:
                 second = self.calc(d.year, d.month - 1)
 
-            return self.render([first, second])
+            return self.render([first, second], self.is_last(first))
 
     def calc(self, year, month):
 
@@ -41,8 +42,11 @@ class Show:
 
         return MonthExpense(datetime.date(int(year), int(month), 1), exps)
 
-    def render(self, exps):
-        return render("show", exps = exps)
+    def is_last(self, exp):
+        return exp.date >= datetime.date.today().replace(day = 1)
+
+    def render(self, exps, is_last):
+        return render("show", exps = exps, is_last = is_last)
 
 class Add:
 
diff --git a/templates/pages/show.mako b/templates/pages/show.mako
index cf14638..aa67768 100644
--- a/templates/pages/show.mako
+++ b/templates/pages/show.mako
@@ -31,16 +31,18 @@
     <span class="navdate">${date}</span>
 </a>
 
-<% 
-    if e.date.month == 13 - len(exps):
-        date = "%s/1" % (e.date.year + 1)
-    else:
-        date = "%s/%s" % (e.date.year, e.date.month + len(exps))
-%>
-<a id="right" href=${"/" + date | url}>
-    <span class="navdate">${date}</span>
-    <img src=${"/static/images/arrow_right.png" | url}/>
-</a>
+% if not is_last:
+    <% 
+        if e.date.month == 13 - len(exps):
+            date = "%s/1" % (e.date.year + 1)
+        else:
+            date = "%s/%s" % (e.date.year, e.date.month + len(exps))
+    %>
+    <a id="right" href=${"/" + date | url}>
+        <span class="navdate">${date}</span>
+        <img src=${"/static/images/arrow_right.png" | url}/>
+    </a>
+% endif
 
 <%def name="heading()">
     % if len(exps) > 1:
-- 
cgit v1.2.3-54-g00ecf

root</a>/<a href='/web/kosten.git/log/templates?id=08f0356358348cc3242a7bb45e3f008d66cf70f8&amp;showmsg=1&amp;follow=1'>templates</a>/<a href='/web/kosten.git/log/templates/user?id=08f0356358348cc3242a7bb45e3f008d66cf70f8&amp;showmsg=1&amp;follow=1'>user</a> (<a href='/web/kosten.git/log/templates/user?id=08f0356358348cc3242a7bb45e3f008d66cf70f8&amp;showmsg=1'>unfollow</a>)</div><div class='content'><table class='list nowrap'><tr class='nohover'><th></th><th class='left'>Commit message (<a href='/web/kosten.git/log/templates/user?id=08f0356358348cc3242a7bb45e3f008d66cf70f8&amp;follow=1'>Collapse</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr class='logheader'><td><span title='2016-07-05 20:59:56 +0200'>2016-07-05</span></td><td class='logsubject'><a href='/web/kosten.git/commit/manage.py?id=92f93f95b62a9a02c369ec0e14bd129ff55103b2&amp;follow=1'>2to3 fixed too much</a></td><td>René 'Necoro' Neumann</td><td>1</td><td><span class='deletions'>-1</span>/<span class='insertions'>+1</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
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<tr class='logheader'><td><span title='2016-07-05 08:38:54 +0200'>2016-07-05</span></td><td class='logsubject'><a href='/web/kosten.git/commit/migrations/env.py?id=05e5138b704bae46d05e124a80691bb1aa17b24b&amp;follow=1'>2to3 conversion</a></td><td>René 'Necoro' Neumann</td><td>12</td><td><span class='deletions'>-42</span>/<span class='insertions'>+42</span></td></tr>
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<tr class='logheader'><td><span title='2016-07-05 08:33:29 +0200'>2016-07-05</span></td><td class='logsubject'><a href='/web/kosten.git/commit/manage.py?id=e263a11eeb08443ebfd7bf3fa70f4ceb543b44b0&amp;follow=1'>First batch of py3 changes</a></td><td>René 'Necoro' Neumann</td><td>7</td><td><span class='deletions'>-8</span>/<span class='insertions'>+7</span></td></tr>
<tr class='nohover-highlight'><td/><td colspan='5' class='logmsg'>
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<tr class='logheader'><td><span title='2016-05-01 17:26:45 +0200'>2016-05-01</span></td><td class='logsubject'><a href='/web/kosten.git/commit/app/model.py?id=23a8a11f0d21cc1b7fb27752c20980b942fa5200&amp;follow=1'>Removed base 'Expense' class; introduce CategoryModel instead</a></td><td>René 'Necoro' Neumann</td><td>1</td><td><span class='deletions'>-6</span>/<span class='insertions'>+7</span></td></tr>
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<tr class='logheader'><td><span title='2016-05-01 17:26:45 +0200'>2016-05-01</span></td><td class='logsubject'><a href='/web/kosten.git/commit/.gitignore?id=56a5369853a90c5a2689eaf5786f21b7f3e73731&amp;follow=1'>Ignore .pyo</a></td><td>René 'Necoro' Neumann</td><td>1</td><td><span class='deletions'>-0</span>/<span class='insertions'>+1</span></td></tr>
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