cgiFiles/ancestorGraph.py

   1 #!/usr/bin/python
   2
   3 import cgi
   4 #import cgitb
   5 #cgitb.enable()
   6 import sys
   7 sys.path.append('/home/naath/familyTreeProject/familyTree')
   8 import askQuestion as aQ
   9 import make_dot as d
  10
  11
  12 def add_parents(ID,Self):
  13
  14         [parents, parentIDs,parentNames] = aQ.find_parents(ID)
  15
  16         pair = []
  17         for i in range(len(parents)):
  18                 newSelf = parents[i]
  19                 if parentIDs[i]!=0:
  20                         newID = parentIDs[i]
  21                         if not d.has_node(newSelf):
  22                                 d.add_person(newSelf)
  23                                 add_parents(newID,newSelf)
  24                 else:
  25                         d.add_person(newSelf)
  26                 pair.append(newSelf)
  27
  28         d.add_marriage(pair[0],pair[1],[Self],1)
  29
  30 def make_graph(ID):
  31         global allAncestors
  32
  33         d.start_dot(8)
  34
  35
  36         Self = aQ.find_person(ID)[0]
  37         d.add_highlight(Self)
  38
  39         add_parents(ID,Self)
  40         d.create_dot()
  41         d.add_subgraphs()
  42         d.end_dot()
  43         d.render_dot()
  44
  45 form = cgi.FieldStorage()
  46
  47 ID = form.getvalue('id')
  48
  49 conn = aQ.connect()
  50 make_graph(ID)
  51 aQ.close(conn)
  52