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comparison roundup/admin.py @ 1108:b0de30171e57

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implemented set for all items in a class, and unset
author Richard Jones <richard@users.sourceforge.net>
date Wed, 11 Sep 2002 01:19:45 +0000
parents db787cef1385
children 36ec30d286ea
comparison
equal deleted inserted replaced
1107:1c1ccfc9673d 1108:b0de30171e57
14 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 14 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
15 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS" 15 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
16 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE, 16 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
17 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. 17 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
18 # 18 #
19 # $Id: admin.py,v 1.28 2002-09-10 12:44:42 richard Exp $ 19 # $Id: admin.py,v 1.29 2002-09-11 01:19:45 richard Exp $
20 20
21 import sys, os, getpass, getopt, re, UserDict, shlex, shutil 21 import sys, os, getpass, getopt, re, UserDict, shlex, shutil
22 try: 22 try:
23 import csv 23 import csv
24 except ImportError: 24 except ImportError:
79 raise UsageError, _('argument "%(arg)s" not propname=value')%locals() 79 raise UsageError, _('argument "%(arg)s" not propname=value')%locals()
80 try: 80 try:
81 key, value = arg.split('=') 81 key, value = arg.split('=')
82 except ValueError: 82 except ValueError:
83 raise UsageError, _('argument "%(arg)s" not propname=value')%locals() 83 raise UsageError, _('argument "%(arg)s" not propname=value')%locals()
84 props[key] = value 84 if value:
85 props[key] = value
86 else:
87 props[key] = None
85 return props 88 return props
86 89
87 def usage(self, message=''): 90 def usage(self, message=''):
88 if message: 91 if message:
89 message = _('Problem: %(message)s)\n\n')%locals() 92 message = _('Problem: %(message)s)\n\n')%locals()
392 print ','.join(l) 395 print ','.join(l)
393 return 0 396 return 0
394 397
395 398
396 def do_set(self, args): 399 def do_set(self, args):
397 '''Usage: set designator[,designator]* propname=value ... 400 '''Usage: set [items] property=value property=value ...
398 Set the given property of one or more designator(s). 401 Set the given properties of one or more items(s).
399 402
400 Sets the property to the value for all designators given. 403 The items may be specified as a class or as a comma-separeted
404 list of item designators (ie "designator[,designator,...]").
405
406 This command sets the properties to the values for all designators
407 given. If the value is missing (ie. "property=") then the property is
408 un-set.
401 ''' 409 '''
402 if len(args) < 2: 410 if len(args) < 2:
403 raise UsageError, _('Not enough arguments supplied') 411 raise UsageError, _('Not enough arguments supplied')
404 from roundup import hyperdb 412 from roundup import hyperdb
405 413
406 designators = args[0].split(',') 414 designators = args[0].split(',')
415 if len(designators) == 1:
416 designator = designators[0]
417 try:
418 designator = hyperdb.splitDesignator(designator)
419 designators = [designator]
420 except hyperdb.DesignatorError:
421 cl = self.get_class(designator)
422 designators = [(designator, x) for x in cl.list()]
423 else:
424 try:
425 designators = [hyperdb.splitDesignator(x) for x in designators]
426 except hyperdb.DesignatorError, message:
427 raise UsageError, message
407 428
408 # get the props from the args 429 # get the props from the args
409 props = self.props_from_args(args[1:]) 430 props = self.props_from_args(args[1:])
410 431
411 # now do the set for all the nodes 432 # now do the set for all the nodes
412 for designator in designators: 433 for classname, itemid in designators:
413 # decode the node designator
414 try:
415 classname, nodeid = hyperdb.splitDesignator(designator)
416 except hyperdb.DesignatorError, message:
417 raise UsageError, message
418
419 # get the class
420 cl = self.get_class(classname) 434 cl = self.get_class(classname)
421 435
422 properties = cl.getprops() 436 properties = cl.getprops()
423 for key, value in props.items(): 437 for key, value in props.items():
424 proptype = properties[key] 438 proptype = properties[key]
425 if isinstance(proptype, hyperdb.String): 439 if isinstance(proptype, hyperdb.Multilink):
440 if value is None:
441 props[key] = []
442 else:
443 props[key] = value.split(',')
444 elif value is None:
445 continue
446 elif isinstance(proptype, hyperdb.String):
426 continue 447 continue
427 elif isinstance(proptype, hyperdb.Password): 448 elif isinstance(proptype, hyperdb.Password):
428 props[key] = password.Password(value) 449 props[key] = password.Password(value)
429 elif isinstance(proptype, hyperdb.Date): 450 elif isinstance(proptype, hyperdb.Date):
430 try: 451 try:
436 props[key] = date.Interval(value) 457 props[key] = date.Interval(value)
437 except ValueError, message: 458 except ValueError, message:
438 raise UsageError, '"%s": %s'%(value, message) 459 raise UsageError, '"%s": %s'%(value, message)
439 elif isinstance(proptype, hyperdb.Link): 460 elif isinstance(proptype, hyperdb.Link):
440 props[key] = value 461 props[key] = value
441 elif isinstance(proptype, hyperdb.Multilink):
442 props[key] = value.split(',')
443 elif isinstance(proptype, hyperdb.Boolean): 462 elif isinstance(proptype, hyperdb.Boolean):
444 props[key] = value.lower() in ('yes', 'true', 'on', '1') 463 props[key] = value.lower() in ('yes', 'true', 'on', '1')
445 elif isinstance(proptype, hyperdb.Number): 464 elif isinstance(proptype, hyperdb.Number):
446 props[key] = int(value) 465 props[key] = int(value)
447 466
448 # try the set 467 # try the set
449 try: 468 try:
450 apply(cl.set, (nodeid, ), props) 469 apply(cl.set, (itemid, ), props)
451 except (TypeError, IndexError, ValueError), message: 470 except (TypeError, IndexError, ValueError), message:
452 raise UsageError, message 471 raise UsageError, message
453 return 0 472 return 0
454 473
455 def do_find(self, args): 474 def do_find(self, args):
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