From 39801534895a4c084b4ff279389c294ffa9f41a4 Mon Sep 17 00:00:00 2001
From: dave <dave@davepedu.com>
Date: Sun, 28 Oct 2018 14:05:59 -0700
Subject: [PATCH] support class detaching

---
 nodepupper/daemon.py  |  2 ++
 styles/less/main.less | 31 ++++++++++++++-----------------
 templates/node.html   |  8 ++++++--
 3 files changed, 22 insertions(+), 19 deletions(-)

diff --git a/nodepupper/daemon.py b/nodepupper/daemon.py
index 81f40fe..4403a82 100644
--- a/nodepupper/daemon.py
+++ b/nodepupper/daemon.py
@@ -165,6 +165,8 @@ class NodesWeb(object):
                 c.root.nodes[node].classes[clsname] = NClassAttachment(c.root.classes[clsname], config)
             elif op == "Add Parent" and parent:
                 c.root.nodes[node].parents.append(c.root.nodes[parent])
+            elif op == "detach" and clsname:
+                del c.root.nodes[node].classes[clsname]
             else:
                 raise Exception("F")
         raise cherrypy.HTTPRedirect("/node/{}".format(node), 302)
diff --git a/styles/less/main.less b/styles/less/main.less
index f3c21ce..0982796 100644
--- a/styles/less/main.less
+++ b/styles/less/main.less
@@ -246,23 +246,6 @@ a {
     }
 }
 
-.tags-picker {
-    padding: 0;
-    li {
-        display: inline-block;
-        padding-right: 25px;
-    }
-    input.submit-link {
-        padding: 0;
-        border: 0;
-        background: none;
-        color: @linkcolor;
-        &:hover {
-            text-decoration: underline;
-        }
-    }
-}
-
 ul.pager {
     padding: 0;
     li {
@@ -281,3 +264,17 @@ ul.pager {
         font-weight: bold;
     }
 }
+
+input.pure-button-inline {
+    padding: 0;
+    border: 0;
+    background: none;
+    color: @linkcolor;
+    &:hover {
+        text-decoration: underline;
+    }
+}
+
+form.pure-form-inline {
+    display: inline-block;
+}
diff --git a/templates/node.html b/templates/node.html
index 60d0881..5bfb6f8 100644
--- a/templates/node.html
+++ b/templates/node.html
@@ -33,8 +33,12 @@
             <h2>Classes</h2>
             <div class="class-list">
                 {% for name, class in node.classes.items() %}
-                    <div class="class">
-                        {{ class.cls.name }}
+                    <div class="class-name">
+                        {{ class.cls.name }} -
+                        <form action="/node/{{ node.fqdn }}/op" method="post" class="pure-form-inline">
+                            <input type="hidden" name="clsname" value="{{ class.cls.name }}"/>
+                            <input type="submit" name="op" class="pure-button-inline" value="detach"/>
+                        </form>
                     </div>
                     <div class="class-conf">
 <pre>{{ class.conf }}</pre>