mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-12-21 02:02:53 +01:00
351 lines
13 KiB
Python
351 lines
13 KiB
Python
#!/usr/bin/env python
|
|
|
|
###
|
|
# Copyright (c) 2003, Daniel DiPaolo
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are met:
|
|
#
|
|
# * Redistributions of source code must retain the above copyright notice,
|
|
# this list of conditions, and the following disclaimer.
|
|
# * Redistributions in binary form must reproduce the above copyright notice,
|
|
# this list of conditions, and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
# * Neither the name of the author of this software nor the name of
|
|
# contributors to this software may be used to endorse or promote products
|
|
# derived from this software without specific prior written consent.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
###
|
|
|
|
"""
|
|
The Todo module allows registered users to keep their own personal list of
|
|
tasks to do, with an optional priority for each.
|
|
"""
|
|
|
|
__revision__ = "$Id$"
|
|
__author__ = "Daniel DiPaolo (Strike) <ddipaolo@users.sf.net>"
|
|
import plugins
|
|
|
|
import glob
|
|
import time
|
|
import getopt
|
|
import string
|
|
import os.path
|
|
|
|
import conf
|
|
import ircdb
|
|
import utils
|
|
import privmsgs
|
|
import callbacks
|
|
|
|
try:
|
|
import sqlite
|
|
except ImportError:
|
|
raise callbacks.Error, 'You need to have PySQLite installed to use this ' \
|
|
'plugin. Download it at <http://pysqlite.sf.net/>'
|
|
|
|
class TodoDB(plugins.DBHandler):
|
|
def makeDb(self, filename):
|
|
"""create Todo database and tables"""
|
|
if os.path.exists(filename):
|
|
db = sqlite.connect(filename)
|
|
else:
|
|
db = sqlite.connect(filename, converters={'bool': bool})
|
|
cursor = db.cursor()
|
|
cursor.execute("""CREATE TABLE todo (
|
|
id INTEGER PRIMARY KEY,
|
|
priority INTEGER,
|
|
added_at TIMESTAMP,
|
|
userid INTEGER,
|
|
task TEXT,
|
|
active BOOLEAN
|
|
)""")
|
|
db.commit()
|
|
return db
|
|
|
|
|
|
class Todo(callbacks.Privmsg):
|
|
def __init__(self):
|
|
callbacks.Privmsg.__init__(self)
|
|
dataDir = conf.supybot.directories.data()
|
|
self.dbHandler = TodoDB(os.path.join(dataDir, 'Todo'))
|
|
|
|
def die(self):
|
|
self.dbHandler.die()
|
|
callbacks.Privmsg.die(self)
|
|
|
|
def _shrink(self, s):
|
|
return utils.ellipsisify(s, 50)
|
|
|
|
def todo(self, irc, msg, args):
|
|
"""[<username>|<task id>]
|
|
|
|
Retrieves a task for the given task id. If no task id is given, it
|
|
will return a list of task ids that that user has added to their todo
|
|
list.
|
|
"""
|
|
arg = privmsgs.getArgs(args, required=0, optional=1)
|
|
userid = None
|
|
taskid = None
|
|
# Figure out what userid and taskid need to be set to (if anything)
|
|
if not arg:
|
|
pass
|
|
else:
|
|
try:
|
|
taskid = int(arg)
|
|
except ValueError:
|
|
try:
|
|
userid = ircdb.users.getUserId(arg)
|
|
except KeyError:
|
|
irc.error(
|
|
'%r is not a valid task id or username' % arg)
|
|
return
|
|
db = self.dbHandler.getDb()
|
|
cursor = db.cursor()
|
|
if not userid and not taskid:
|
|
try:
|
|
id = ircdb.users.getUserId(msg.prefix)
|
|
except KeyError:
|
|
irc.errorNotRegistered()
|
|
return
|
|
cursor.execute("""SELECT id, task FROM todo
|
|
WHERE userid = %s AND active = 1
|
|
ORDER BY priority, id""", id)
|
|
if cursor.rowcount == 0:
|
|
irc.reply('You have no tasks in your todo list.')
|
|
else:
|
|
L = ['#%s: %s' % (item[0], self._shrink(item[1]))
|
|
for item in cursor.fetchall()]
|
|
irc.reply(utils.commaAndify(L))
|
|
else:
|
|
if userid:
|
|
cursor.execute("""SELECT id, task FROM todo
|
|
WHERE userid = %s AND active = 1
|
|
ORDER BY priority, id""", userid)
|
|
if cursor.rowcount == 0:
|
|
irc.reply('That user has no todos.')
|
|
return
|
|
L = ['#%s: %s' % (item[0], self._shrink(item[1]))
|
|
for item in cursor.fetchall()]
|
|
if len(L) == 1:
|
|
s = 'Todo for %s: %s' % (arg, L[0])
|
|
else:
|
|
s = 'Todos for %s: %s' % (arg, utils.commaAndify(L))
|
|
irc.reply(s)
|
|
else:
|
|
cursor.execute("""SELECT userid,priority,added_at,task,active
|
|
FROM todo WHERE id = %s""", taskid)
|
|
if cursor.rowcount == 0:
|
|
irc.error('%r is not a valid task id' % taskid)
|
|
return
|
|
(userid, pri, added_at, task, active) = cursor.fetchone()
|
|
# Construct and return the reply
|
|
user = ircdb.users.getUser(userid)
|
|
if user is None:
|
|
name = 'a removed user'
|
|
else:
|
|
name = user.name
|
|
if int(active):
|
|
active = 'Active'
|
|
else:
|
|
active = 'Inactive'
|
|
if pri:
|
|
task += ', priority: %s' % pri
|
|
added_at = time.strftime(conf.supybot.humanTimestampFormat(),
|
|
time.localtime(int(added_at)))
|
|
s = "%s todo for %s: %s (Added at %s)" % \
|
|
(active, name, task, added_at)
|
|
irc.reply(s)
|
|
|
|
def add(self, irc, msg, args):
|
|
"""[--priority=<num>] <text>
|
|
|
|
Adds <text> as a task in your own personal todo list. The optional
|
|
priority argument allows you to set a task as a high or low priority.
|
|
Any integer is valid.
|
|
"""
|
|
try:
|
|
id = ircdb.users.getUserId(msg.prefix)
|
|
except KeyError:
|
|
irc.errorNotRegistered()
|
|
return
|
|
(optlist, rest) = getopt.getopt(args, '', ['priority='])
|
|
priority = 0
|
|
for (option, arg) in optlist:
|
|
if option == '--priority':
|
|
try:
|
|
priority = int(arg)
|
|
except ValueError, e:
|
|
irc.error('%r is an invalid priority' % arg)
|
|
return
|
|
text = privmsgs.getArgs(rest)
|
|
db = self.dbHandler.getDb()
|
|
cursor = db.cursor()
|
|
now = int(time.time())
|
|
cursor.execute("""INSERT INTO todo
|
|
VALUES (NULL, %s, %s, %s, %s, 1)""",
|
|
priority, now, id, text)
|
|
db.commit()
|
|
cursor.execute("""SELECT id FROM todo
|
|
WHERE added_at=%s AND userid=%s""", now, id)
|
|
todoId = cursor.fetchone()[0]
|
|
irc.replySuccess('(Todo #%s added)' % (todoId))
|
|
|
|
def remove(self, irc, msg, args):
|
|
"""<task id> [<task id> ...]
|
|
|
|
Removes <task id> from your personal todo list.
|
|
"""
|
|
try:
|
|
id = ircdb.users.getUserId(msg.prefix)
|
|
except KeyError:
|
|
irc.errorNotRegistered()
|
|
return
|
|
taskids = privmsgs.getArgs(args)
|
|
tasks = taskids.split()
|
|
#print 'Tasks: %s' % repr(tasks)
|
|
db = self.dbHandler.getDb()
|
|
cursor = db.cursor()
|
|
invalid = []
|
|
for taskid in tasks:
|
|
cursor.execute("""SELECT * FROM todo
|
|
WHERE id = %s AND userid = %s
|
|
AND active = 1""", taskid, id)
|
|
#print 'Rowcount: %s' % cursor.rowcount
|
|
if cursor.rowcount == 0:
|
|
invalid.append(taskid)
|
|
#print 'Invalid tasks: %s' % repr(invalid)
|
|
if invalid:
|
|
irc.error('No tasks were removed because the following '
|
|
'tasks could not be removed: %s' %
|
|
utils.commaAndify(invalid))
|
|
else:
|
|
for taskid in tasks:
|
|
cursor.execute("""UPDATE todo SET active = 0 WHERE id = %s""",
|
|
taskid)
|
|
db.commit()
|
|
irc.replySuccess()
|
|
|
|
_sqlTrans = string.maketrans('*?', '%_')
|
|
def search(self, irc, msg, args):
|
|
"""[--{regexp}=<value>] [<glob>]
|
|
|
|
Searches the todos for tasks matching <glob>. If --regexp is given,
|
|
its associated value is taken as a regexp and matched against the
|
|
tasks.
|
|
"""
|
|
try:
|
|
id = ircdb.users.getUserId(msg.prefix)
|
|
except KeyError:
|
|
irc.errorNotRegistered()
|
|
return
|
|
(optlist, rest) = getopt.getopt(args, '', ['regexp='])
|
|
if not optlist and not rest:
|
|
raise callbacks.ArgumentError
|
|
db = self.dbHandler.getDb()
|
|
criteria = ['userid=%s' % id, 'active=1']
|
|
formats = []
|
|
predicateName = 'p'
|
|
for (option, arg) in optlist:
|
|
if option == '--regexp':
|
|
criteria.append('%s(task)' % predicateName)
|
|
try:
|
|
r = utils.perlReToPythonRe(arg)
|
|
except ValueError, e:
|
|
irc.error('%r is not a valid regular expression' %
|
|
arg)
|
|
return
|
|
def p(s, r=r):
|
|
return int(bool(r.search(s)))
|
|
db.create_function(predicateName, 1, p)
|
|
predicateName += 'p'
|
|
for glob in rest:
|
|
criteria.append('task LIKE %s')
|
|
if '?' not in glob and '*' not in glob:
|
|
glob = '*%s*' % glob
|
|
formats.append(glob.translate(self._sqlTrans))
|
|
cursor = db.cursor()
|
|
sql = """SELECT id, task FROM todo WHERE %s""" % ' AND '.join(criteria)
|
|
cursor.execute(sql, formats)
|
|
if cursor.rowcount == 0:
|
|
irc.reply('No tasks matched that query.')
|
|
else:
|
|
tasks = ['#%s: %s' % (item[0], self._shrink(item[1]))
|
|
for item in cursor.fetchall()]
|
|
irc.reply(utils.commaAndify(tasks))
|
|
|
|
def setpriority(self, irc, msg, args):
|
|
"""<id> <priority>
|
|
|
|
Sets the priority of the todo with the given id to the specified value.
|
|
"""
|
|
try:
|
|
user_id = ircdb.users.getUserId(msg.prefix)
|
|
except KeyError:
|
|
irc.errorNotRegistered()
|
|
return
|
|
(id, priority) = privmsgs.getArgs(args, required=2)
|
|
db = self.dbHandler.getDb()
|
|
cursor = db.cursor()
|
|
cursor.execute("""SELECT userid, priority FROM todo
|
|
WHERE id = %s AND active = 1""", id)
|
|
if cursor.rowcount == 0:
|
|
irc.error('No note with id %s' % id)
|
|
return
|
|
(userid, oldpriority) = cursor.fetchone()
|
|
if userid != user_id:
|
|
irc.error('Todo #%s does not belong to you.' % id)
|
|
return
|
|
# If we make it here, we're okay
|
|
cursor.execute("""UPDATE todo SET priority = %s
|
|
WHERE id = %s""", priority, id)
|
|
db.commit()
|
|
irc.replySuccess()
|
|
|
|
def change(self, irc, msg, args):
|
|
"""<task id> <regexp>
|
|
|
|
Modify the task with the given id using the supplied regexp.
|
|
"""
|
|
try:
|
|
userid = ircdb.users.getUserId(msg.prefix)
|
|
except KeyError:
|
|
irc.errorNotRegistered()
|
|
return
|
|
taskid, regexp = privmsgs.getArgs(args, required=2)
|
|
# Check the regexp first, it's easier and doesn't require a db query
|
|
try:
|
|
replacer = utils.perlReToReplacer(regexp)
|
|
except ValueError:
|
|
irc.error('%r is not a valid regexp' % regexp)
|
|
return
|
|
db = self.dbHandler.getDb()
|
|
cursor = db.cursor()
|
|
cursor.execute("""SELECT task FROM todo
|
|
WHERE userid = %s AND id = %s
|
|
AND active = 1""", userid, taskid)
|
|
if cursor.rowcount == 0:
|
|
irc.error('%r is not a valid task id' % taskid)
|
|
return
|
|
newtext = replacer(cursor.fetchone()[0])
|
|
cursor.execute("""UPDATE todo SET task = %s
|
|
WHERE id = %s""", newtext, taskid)
|
|
db.commit()
|
|
irc.replySuccess()
|
|
|
|
Class = Todo
|
|
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|