root / pykota / trunk / TODO @ 3069

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1it's a pyt# $Id$
2
3PyKota - Print Quotas for CUPS and LPRng
4
5(c) 2003, 2004, 2005, 2006 Jerome Alet <alet@librelogiciel.com>
6This program is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 2 of the License, or
9(at your option) any later version.
10
11This program is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with this program; if not, write to the Free Software
18Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19
20============================================================
21
22TODO, in no particular order :
23       
24        - Document the PYKOTA_HOME environment variable.
25       
26        - Add a command line option to pknotify to decide what should
27          happen if there's no PyKotIcon at the other end.
28         
29        - LDAP : See if setting cn=ThePrinter for user print quota entries
30          could be done, only in the case where userquotabase=user
31          (idem for groups). Would make direct modifications (e.g.
32          with gq) more easy.
33         
34        - Allow the disabling of an user print quota entry without
35          deleting it.
36       
37        - Store the value of the user's account balance in the
38          printing history (the value at the time of printing)
39          as well as in the payments history (as a safety check
40          in case an user complains).
41         
42        - Add a pkrefund command line tool & optional CGI script.
43       
44        - PJL for non-networked backends (see ML's history)
45       
46        - Add the listing of the member printers in pkprinters if the printer
47          is a printer group.
48         
49        - Allow several levels of administrative priviledges by allowing
50          files like ~pykota/pykotadmin.someusername.conf (readonly by
51          user 'someusername'), and have the database server deal
52          with the permissions : no need for additionnal code or data
53          in PyKota's database !
54       
55        - Try to talk to education based distribution coordinators
56          (SambaEdu, SkoleLinux, K12LTSP, ...) to see how to
57          better integrate PyKota with these.
58         
59        - Add most configuration directives to the database itself,
60          while still allowing to overwrite them with the configuration
61          files at run time.
62       
63        - Price and statistics per page format.
64       
65        - Allow the admin to choose an action to take when the database
66          is unavailable (server is down or something like that), so
67          introduce two directives :
68         
69            nodb: accept|reject|hold
70            lognodb: /path/to/file/for/later/batch/update/of/database
71       
72        - CUPS accepts the "STATE: ..." message as backchannel
73          data : use this to tell CUPS what action has been taken
74          for current job. I did some testing but wasn't able to
75          make it work...
76         
77        - Documentation...
78         
79        - Learn more bits of PHP to help with phpPyKotaAdmin, which
80          is a GREAT tool !
81       
82        - Multidatabase support, e.g. store users in LDAP, quota 
83          related datas in PostgreSQL, history in text file,
84          and so on... For 2.0, probably not before.
85         
86        - Re-add support for LPRng if interest is high enough (it is
87          not for now)
88       
89       
90============================================================
91
92Please e-mail bugs to: alet@librelogiciel.com (Jerome Alet)
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