files that make graphs

[familyTree.git] / cgiFiles / test.py

diff --git a/cgiFiles/test.py b/cgiFiles/test.py
new file mode 100755 (executable)
index 0000000..9e5daf3
--- /dev/null
+++ b/cgiFiles/test.py
@@ -0,0 +1,52 @@
+#!/usr/bin/python
+
+import cgi
+import cgitb
+
+import pygraph
+from pygraph.classes.graph import graph
+from pygraph.classes.digraph import digraph
+from pygraph.algorithms.searching import breadth_first_search
+from pygraph.readwrite.dot import write
+import gv
+import StringIO
+
+
+
+def make_graph(Self,parents,children,otherparents):
+       # Graph creation
+       gr = digraph()
+
+       # Add nodes and edges
+       gr.add_nodes([Self])
+
+       for p in parents:
+               gr.add_nodes([p])
+               gr.add_edge((p,Self))
+
+       for i in range(len(children)):
+               gr.add_nodes([children[i]])
+               gr.add_edge((Self,children[i]))
+               if not gr.has_node(otherparents[i]):
+                       gr.add_nodes([otherparents[i]])
+               gr.add_edge((otherparents[i],children[i]))
+
+
+
+
+        #Draw as PNG
+#      dot = write(gr)
+#      gvv = gv.readstring(dot)
+#      gv.layout(gvv,'dot')
+
+#      print "Content-type: image/png\n"
+#      print gv.render(gvv,'png')
+
+form = cgi.FieldStorage()
+
+Self = 'naath'
+p = ['Bob','Susan']
+c = ['Jane','Alice']
+op = ['Mary','Mary']
+
+make_graph(Self,p,c,op)