gnue/appserver/src frontend.py geasList.py geas...

[Reinhard Mueller]

CVSROOT:        /cvsroot/gnue
Module name:    gnue
Changes by:     Reinhard Mueller <address@hidden>       02/12/28 08:31:29

Modified files:
        appserver/src  : frontend.py geasList.py geasSession.py 

Log message:
        Implemented "count" function of the new API

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gnue/gnue/appserver/src/frontend.py.diff?tr1=1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/gnue/gnue/appserver/src/geasList.py.diff?tr1=1.12&tr2=1.13&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/gnue/gnue/appserver/src/geasSession.py.diff?tr1=1.12&tr2=1.13&r1=text&r2=text

Patches:
Index: gnue/appserver/src/frontend.py
diff -c gnue/appserver/src/frontend.py:1.1 gnue/appserver/src/frontend.py:1.2
*** gnue/appserver/src/frontend.py:1.1  Fri Dec 27 18:04:23 2002
--- gnue/appserver/src/frontend.py      Sat Dec 28 08:31:29 2002
***************
*** 19,25 ****
  # write to the Free Software Foundation, Inc., 59 Temple Place 
  # - Suite 330, Boston, MA 02111-1307, USA.
  #
! # $Id: frontend.py,v 1.1 2002/12/27 23:04:23 reinhard Exp $
  
  import os, getpass
  from gnue.common import GClientApp
--- 19,25 ----
  # write to the Free Software Foundation, Inc., 59 Temple Place 
  # - Suite 330, Boston, MA 02111-1307, USA.
  #
! # $Id: frontend.py,v 1.2 2002/12/28 13:31:29 reinhard Exp $
  
  import os, getpass
  from gnue.common import GClientApp
***************
*** 62,68 ****
  
    def display (self, server, session, list, propertylist):
      start = askint ("Start with object number", "0")
!     count = askint ("Number of objects to display", "1")
      rset = server.fetch (session, list, start, count)
  
      for index in range (0, count):
--- 62,75 ----
  
    def display (self, server, session, list, propertylist):
      start = askint ("Start with object number", "0")
! 
!     # get maximum possible object count from given start position
!     if start < 0:                       # from end of list
!       maxcount = -start
!     else:
!       maxcount = server.count (session, list) - start
! 
!     count = askint ("Number of objects to display", "%d" % maxcount)
      rset = server.fetch (session, list, start, count)
  
      for index in range (0, count):
***************
*** 71,77 ****
        for property in propertylist:
          print "*   " + property + ":", object [property]
  
- 
    # 
---------------------------------------------------------------------------
    # Main loop
    # 
---------------------------------------------------------------------------
--- 78,83 ----
***************
*** 117,122 ****
--- 123,131 ----
  
        # request the list
        list = server.requestList (session, classname, [], sortlist, 
propertylist)
+ 
+       count = server.count (session, list)
+       print "* The requested list contains %d entries" % count
  
        self.display (server, session, list, propertylist)
  
Index: gnue/appserver/src/geasList.py
diff -c gnue/appserver/src/geasList.py:1.12 gnue/appserver/src/geasList.py:1.13
*** gnue/appserver/src/geasList.py:1.12 Fri Nov 29 09:16:20 2002
--- gnue/appserver/src/geasList.py      Sat Dec 28 08:31:29 2002
***************
*** 19,25 ****
  # write to the Free Software Foundation, Inc., 59 Temple Place 
  # - Suite 330, Boston, MA 02111-1307, USA.
  #
! # $Id: geasList.py,v 1.12 2002/11/29 14:16:20 siesel Exp $
  
  from gnue.common import GDataSource,GConditions
  import geasInstance
--- 19,25 ----
  # write to the Free Software Foundation, Inc., 59 Temple Place 
  # - Suite 330, Boston, MA 02111-1307, USA.
  #
! # $Id: geasList.py,v 1.13 2002/12/28 13:31:29 reinhard Exp $
  
  from gnue.common import GDataSource,GConditions
  import geasInstance
***************
*** 134,141 ****
      self._resultset.insertRecord ()
      return geasInstance.geasInstance (self, self._resultset.current)
  
!   def getLength(self):
!     pass
  
    def isEmpty(self):
      pass
--- 134,145 ----
      self._resultset.insertRecord ()
      return geasInstance.geasInstance (self, self._resultset.current)
  
!   # 
---------------------------------------------------------------------------
!   # get the length of the list (the number of entries)
!   # 
---------------------------------------------------------------------------
! 
!   def getLength (self):
!     return self._resultset.getRecordCount ()
  
    def isEmpty(self):
      pass
Index: gnue/appserver/src/geasSession.py
diff -c gnue/appserver/src/geasSession.py:1.12 
gnue/appserver/src/geasSession.py:1.13
*** gnue/appserver/src/geasSession.py:1.12      Fri Dec 27 17:56:47 2002
--- gnue/appserver/src/geasSession.py   Sat Dec 28 08:31:29 2002
***************
*** 19,25 ****
  # write to the Free Software Foundation, Inc., 59 Temple Place 
  # - Suite 330, Boston, MA 02111-1307, USA.
  #
! # $Id: geasSession.py,v 1.12 2002/12/27 22:56:47 reinhard Exp $
  
  import geasList
  import geasTrigger 
--- 19,25 ----
  # write to the Free Software Foundation, Inc., 59 Temple Place 
  # - Suite 330, Boston, MA 02111-1307, USA.
  #
! # $Id: geasSession.py,v 1.13 2002/12/28 13:31:29 reinhard Exp $
  
  import geasList
  import geasTrigger 
***************
*** 116,122 ****
    # ---------------------------------------
  
    # 
---------------------------------------------------------------------------
!   # Create a new list of business objects of a given class
    # 
---------------------------------------------------------------------------
  
    def _getClass(self, classname):
--- 116,122 ----
    # ---------------------------------------
  
    # 
---------------------------------------------------------------------------
!   # Get the BClass object for the given classname
    # 
---------------------------------------------------------------------------
  
    def _getClass(self, classname):
***************
*** 143,151 ****
  
      return newbclass;    
     
  
!   def requestList(self,classname,conditions,
!                   sortorder,propertylist):
      # TODO move the whole function into the session obj
      a_list=self.createList(classname)
      list_id=self._listcount
--- 143,154 ----
  
      return newbclass;    
     
+   # 
---------------------------------------------------------------------------
+   # Create a new list of business objects of a given class
+   # 
---------------------------------------------------------------------------
  
!   def requestList (self, classname, conditions,
!                    sortorder, propertylist):
      # TODO move the whole function into the session obj
      a_list=self.createList(classname)
      list_id=self._listcount
***************
*** 158,165 ****
      
      return list_id;
  
!   def count(self,list_id):
!     return self._lists[list_id].count();
  
    def fetch(self,list_id,start,count):
      rset=[]
--- 161,177 ----
      
      return list_id;
  
!   # 
---------------------------------------------------------------------------
!   # Count the number of objects in the list
!   # 
---------------------------------------------------------------------------
! 
!   def count (self, list_id):
!     list = self._lists [list_id]
!     return list.getLength ();
! 
!   # 
---------------------------------------------------------------------------
!   # Fetch data from the database backend
!   # 
---------------------------------------------------------------------------
  
    def fetch(self,list_id,start,count):
      rset=[]