- added functionality for location

  - user's default location is save
  - map centers on user's location iff available


git-svn-id: https://svn.spreadspace.org/mur.sat@96 7de4ea59-55d0-425e-a1af-a3118ea81d4c

1 files changed, 43 insertions, 0 deletions

diff --git a/tools/mmd/MmdLocationList.py b/tools/mmd/MmdLocationList.py
new file mode 100644
index 0000000..fd793f7
--- /dev/null
+++ b/tools/mmd/MmdLocationList.py
@@ -0,0 +1,43 @@
+"""
+Location List class for MURSAT1 Mission Dashboard
+"""
+from cgi import parse_qs, escape
+from MmdDb import Db
+from MmdLocation import Location
+
+class LocationList:
+
+  def __init__ (self, user_id = False):
+    self.db = Db ()
+    self.locations = []
+    if user_id:
+      self.user_id = user_id
+      location_ids = self.db.locationListByUserId (user_id)
+      for l in location_ids:
+        self.locations.append (Location (l['id']))
+
+  def count (self):
+    return len (self.locations)
+
+  def getDefaultLocation (self):
+    for l in self.locations:
+      if l.is_default == 'yes':
+        return l
+    return False
+
+  def addLocation (self, name, longitude, latitude, is_default):
+    location = Location ()
+    if location.create (name, longitude, latitude, is_default, self.user_id):
+      self.locations.append (location)
+      return True
+    return False
+
+  def delete (self):
+    for location in self.locations:
+      location.delete ()
+
+if __name__ == "__main__":
+  pass
+
+# vim: tw=0 ts=2 expandtab
+# EOF