source: ZMS/trunk/zms.py @ 1835

Revision 1835, 30.4 KB checked in by zmsdev, 2 months ago (diff)

added support for mobile-theme
Line 
1################################################################################
2# zms.py
3#
4# This program is free software; you can redistribute it and/or
5# modify it under the terms of the GNU General Public License
6# as published by the Free Software Foundation; either version 2
7# of the License, or (at your option) any later version.
8#
9# This program is distributed in the hope that it will be useful,
10# but WITHOUT ANY WARRANTY; without even the implied warranty of
11# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12# GNU General Public License for more details.
13#
14# You should have received a copy of the GNU General Public License
15# along with this program; if not, write to the Free Software
16# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
17################################################################################
18
19# Imports.
20from App.Common import package_home
21from App.special_dtml import HTMLFile
22from OFS.Image import Image
23from sys import *
24import copy
25import os
26import shutil
27import sys
28import time
29import transaction
30import urllib
31import zExceptions
32# Product imports.
33import _accessmanager
34import _builder
35import _confmanager
36import _enummanager
37import _fileutil
38import _ftpmanager
39import _globals
40import _importable
41import _objattrs
42import _xmllib
43import _zcatalogmanager
44import _zmsattributecontainer
45import ZMSMetamodelProvider, ZMSFormatProvider, ZMSWorkflowProvider, ZMSWorkflowProviderAcquired
46from _versionmanager import getObjStates
47from zmscustom import ZMSCustom
48from zmslinkcontainer import ZMSLinkContainer
49from zmslinkelement import ZMSLinkElement
50from zmslog import ZMSLog
51from zmssqldb import ZMSSqlDb
52from zmstrashcan import ZMSTrashcan
53
54__all__= ['ZMS']
55
56
57################################################################################
58################################################################################
59###
60###  Common Function(s)
61###
62################################################################################
63################################################################################
64
65# ------------------------------------------------------------------------------
66#  ZMS.recurse_cleanArtefacts:
67#
68#  Clean artefacts.
69# ------------------------------------------------------------------------------
70def recurse_cleanArtefacts( self, level=0):
71  from OFS.CopySupport import absattr
72  # Recursion.
73  last_id = None
74  for ob in self.objectValues():
75    if absattr(self.id) == absattr(ob.id):
76      print (" "*level)+"recurse_cleanArtefacts", ob.absolute_url(), ob.meta_type
77      raise zExceptions.InternalError('InfiniteRecursionError')
78    else:
79      try:
80        recurse_cleanArtefacts( ob, level+1)
81      except "InfiniteRecursionError":
82        print (" "*level)+"recurse_cleanArtefacts: clean artefact ", ob.absolute_url(), ob.meta_type
83        self._delObject(absattr(ob.id), suppress_events=True)
84
85
86# ------------------------------------------------------------------------------
87#  ZMS.recurse_updateVersionBuild:
88#
89#  Update version build.
90# ------------------------------------------------------------------------------
91def recurse_updateVersionBuild(docElmnt, self, REQUEST):
92  message = ''
93
94  ##### Build 131a: ZMS Teaser-Elements: Penetrance ####
95  if getattr( docElmnt, 'build', '000') < '131':
96    try:
97      if self.getType() == 'ZMSTeaserElement':
98        d = { '0': 'this', '1': 'sub_nav', '2': 'sub_all'}
99        for ob_ver in self.getObjVersions():
100          key = 'attr_penetrance'
101          if hasattr( ob_ver, key):
102            try:
103              v = getattr( ob_ver, key)
104              setattr( ob_ver, key, d.get( str( v), v))
105            except:
106              pass
107    except:
108      pass
109 
110  ##### Build 132a: Rename logo to zmi_logo ####
111  if getattr( docElmnt, 'build', '000') < '132':
112    try:
113      self.zmi_logo = self.logo
114      delattr( self, 'logo')
115    except:
116      pass
117 
118  ##### Build 133a: Create workflow-managers ####
119  if getattr( docElmnt, 'build', '000') < '133':
120    if self.meta_type == 'ZMS':
121      autocommit = self.getConfProperty('ZMS.autocommit',1)
122      nodes = self.getConfProperty('ZMS.workflow.nodes',['{$}'])
123      acquired = self.getConfProperty('ZMS.workflow.acquire',0)
124      activities = self.getConfProperty('ZMS.workflow.activities',[])
125      transitions = self.getConfProperty('ZMS.workflow.transitions',[])
126      if acquired or len(activities+transitions)>0:
127        if acquired:
128          manager = ZMSWorkflowProviderAcquired.ZMSWorkflowProviderAcquired(autocommit,nodes)
129        else:
130          manager = ZMSWorkflowProvider.ZMSWorkflowProvider(autocommit,nodes,activities,transitions)
131        if manager.id in self.objectIds():
132          self.manage_delObjects(manager.id)
133        self._setObject( manager.id, manager)
134      self.delConfProperty('ZMS.autocommit')
135      self.delConfProperty('ZMS.workflow.nodes')
136      self.delConfProperty('ZMS.workflow.acquire')
137      self.delConfProperty('ZMS.workflow.activities')
138      self.delConfProperty('ZMS.workflow.transitions')
139 
140  ##### Build 134c: Store object-state for modified sub-objects in version-container ####
141  if getattr( docElmnt, 'build', '000') < '134':
142    if not self.getAutocommit() and self.isVersionContainer():
143      self.syncObjModifiedChildren( REQUEST)
144 
145  # Recursion.
146  for ob in self.objectValues( self.dGlobalAttrs.keys()):
147    recurse_updateVersionBuild(docElmnt, ob, REQUEST)
148 
149  ##### Build 130a: ZMS Standard-Objects ####
150  if getattr( docElmnt, 'build', '000') < '130':
151    if self.meta_type == 'ZMS':
152      users = self.getConfProperty('ZMS.security.users',{})
153      for user in users.keys():
154        nodes = users[user].get('nodes',{})
155        try:
156          for node_ref in nodes.keys():
157            node_ob = self.getLinkObj(node_ref)
158            node_dict = nodes[node_ref]
159            if node_ob:
160              self.setLocalUser( user, node_ref, node_dict['roles'], node_dict['langs'])
161        except:
162          pass
163
164  # Return with message.
165  return message
166
167
168# ------------------------------------------------------------------------------
169#  ZMS.recurse_updateVersionPatch:
170#
171#  Update version patch.
172# ------------------------------------------------------------------------------
173def recurse_updateVersionPatch(docElmnt, self, REQUEST):
174  message = ''
175  _confmanager.updateConf(self,REQUEST)
176  self.getSequence()
177  self.synchronizeObjAttrs()
178  self.initRoleDefs()
179  return message
180
181
182# ------------------------------------------------------------------------------
183#  initTheme:
184# ------------------------------------------------------------------------------
185def initTheme(self, theme, new_id, REQUEST):
186 
187  filename = _fileutil.extractFilename(theme)
188  id = filename[:filename.rfind('.')]
189 
190  ### Store copy of ZEXP in INSTANCE_HOME/import-folder.
191  filepath = INSTANCE_HOME + '/import/' + filename
192  if theme.startswith('http://'):
193    initutil = _globals.initutil()
194    initutil.setConfProperty('HTTP.proxy',REQUEST.get('http_proxy',''))
195    zexp = _globals.http_import( initutil, theme)
196    _fileutil.exportObj( zexp, filepath)
197  else:
198    packagepath = package_home(globals()) + '/import/' + filename
199    try:
200      os.stat(_fileutil.getOSPath(filepath))
201    except OSError:
202      shutil.copy( packagepath, filepath)
203 
204  ### Import theme from ZEXP.
205  _fileutil.importZexp( self, filename)
206 
207  ### Assign folder-id.
208  if id != new_id:
209    self.manage_renameObject( id=id, new_id=new_id)
210 
211  ### Return new ZMS home instance.
212  return getattr( self, new_id)
213
214
215# ------------------------------------------------------------------------------
216#  initZMS:
217# ------------------------------------------------------------------------------
218def initZMS(self, id, titlealt, title, lang, manage_lang, REQUEST):
219 
220  ### Constructor.
221  obj = ZMS()
222  obj.id = id
223  self._setObject(obj.id, obj)
224  obj = getattr(self,obj.id)
225 
226  ### Trashcan.
227  trashcan = ZMSTrashcan()
228  obj._setObject(trashcan.id, trashcan)
229 
230  ### Manager.
231  manager = ZMSMetamodelProvider.ZMSMetamodelProvider()
232  obj._setObject( manager.id, manager)
233  manager = ZMSFormatProvider.ZMSFormatProvider()
234  obj._setObject( manager.id, manager)
235 
236  ### Init languages.
237  obj.setLanguage(lang,REQUEST['lang_label'],'',manage_lang)
238 
239  ### Log.
240  if REQUEST.get('zmslog'):
241    zmslog = ZMSLog( copy_to_stdout=True, logged_entries=[ 'ERROR', 'INFO'])
242    obj._setObject(zmslog.id, zmslog)
243 
244  ### Init Configuration.
245  obj.setConfProperty('HTTP.proxy',REQUEST.get('http_proxy',''))
246  obj.setConfProperty('ZMS.autocommit',1)
247  obj.setConfProperty('ZMS.Version.autopack',2)
248 
249  ### Init zcatalog.
250  obj.recreateCatalog(lang)
251 
252  ### Init ZMS object-model.
253  conf = 'zms'
254  if REQUEST.get('initialization',0) == 3:
255    conf = 'zms2go'
256  _confmanager.initConf(obj, conf, REQUEST)
257 
258  ### Init default-configuration.
259  _confmanager.initConf(obj, 'default', REQUEST)
260 
261  ### Init Role-Definitions and Permission Settings.
262  obj.initRoleDefs()
263 
264  ### Init Properties: active, titlealt, title.
265  obj.setObjStateNew(REQUEST)
266  obj.updateVersion(lang,REQUEST)
267  obj.setObjProperty('active',1,lang)
268  obj.setObjProperty('titlealt',titlealt,lang)
269  obj.setObjProperty('title',title,lang)
270  obj.onChangeObj(REQUEST,forced=1)
271 
272  ### Return new ZMS instance.
273  return obj
274
275
276# ------------------------------------------------------------------------------
277#  initContent:
278# ------------------------------------------------------------------------------
279def initContent(self, filename, REQUEST):
280  file = open(_fileutil.getOSPath(package_home(globals())+'/import/'+filename),'rb')
281  _importable.importFile( self, file, REQUEST, _importable.importContent)
282  file.close()
283
284
285################################################################################
286################################################################################
287###   
288###   Constructor
289###   
290################################################################################
291################################################################################
292manage_addZMSForm = HTMLFile('manage_addzmsform', globals())
293def manage_addZMS(self, lang, manage_lang, REQUEST, RESPONSE):
294  """ manage_addZMS """
295  message = ''
296  t0 = time.time()
297 
298  if REQUEST['btn'] == 'Add':
299 
300    ##### Add Theme ####
301    homeElmnt = initTheme(self,REQUEST['theme'],REQUEST['folder_id'],REQUEST)
302    if REQUEST.get('mobile',0)==1:
303      tempId = 'myZMSmobile'
304      tempMobile = initTheme(homeElmnt,'myZMSmobile.zexp',tempId,REQUEST)
305      cb_copy_data = tempMobile.manage_cutObjects(tempMobile.objectIds())
306      homeElmnt.manage_pasteObjects(cb_copy_data=cb_copy_data)
307      homeElmnt.manage_delObjects(ids=[tempId])
308   
309    ##### Add ZMS ####
310    titlealt = 'ZMS home'
311    title = 'ZMS - ZOPE-based contentmanagement system for science, technology and medicine'
312    obj = initZMS(homeElmnt,'content',titlealt,title,lang,manage_lang,REQUEST)
313   
314    ##### Default content ####
315    if REQUEST.get('initialization',0)==1:
316      initContent(obj,'content.default.zip',REQUEST)
317    elif REQUEST.get('initialization',0)==3:
318      initContent(obj,'zms2go.default.zip',REQUEST)
319   
320    ##### E-Learning components ####
321    if REQUEST.get('initialization',0)==2:
322      # Create Home.
323      lcmsHomeElmnt = initTheme(homeElmnt,'lcms.zexp','lcms',REQUEST)
324      # Create LCMS.
325      titlealt = 'LCMS'
326      title = 'Learning Content Management System'
327      lcms = initZMS(lcmsHomeElmnt,'content',titlealt,title,lang,manage_lang,REQUEST)
328      lcms.setLanguage('eng', 'English', 'ger', 'eng')
329      # Init configuration.
330      _confmanager.initConf(lcms, 'lcms', REQUEST)
331      _confmanager.initConf(obj, 'lms', REQUEST)
332      # Register Portal/Client.
333      lcms.setConfProperty('Portal.Master',homeElmnt.id)
334      obj.setConfProperty('Portal.Clients',[lcmsHomeElmnt.id])
335      # Init content.
336      initContent(lcms,'lcms.default.xml',REQUEST)
337      initContent(obj,'lms.default.zip',REQUEST)
338   
339    ##### Configuration ####
340   
341    #-- Example Database
342    if REQUEST.get('specobj_galleria',0) == 1:
343      # Init configuration.
344      _confmanager.initConf(obj, 'com.zms.jquery.galleria', REQUEST)
345      # Init content.
346      initContent(obj,'com.zms.jquery.galleria.content.zip',REQUEST)
347   
348    #-- Example Database
349    if REQUEST.get('specobj_exampledb',0) == 1:
350      # Init configuration.
351      _confmanager.initConf(obj, 'exampledb', REQUEST)
352      # Init content.
353      initContent(obj,'exampledb.content.xml',REQUEST)
354   
355    #-- Bulletin Board
356    if REQUEST.get('specobj_discussions',0) == 1:
357      # Init configuration.
358      _confmanager.initConf(obj, 'discussions', REQUEST)
359      # Init content.
360      initContent(obj,'discussions.content.xml',REQUEST)
361   
362    #-- Newsletter
363    if REQUEST.get('specobj_newsletter',0) == 1:
364      # Init configuration.
365      _confmanager.initConf(obj, 'newsletter', REQUEST)
366   
367    #-- Calendar
368    if REQUEST.get('specobj_calendar',0) == 1:
369      # Init configuration.
370      _confmanager.initConf(obj, 'calendar', REQUEST)
371
372    ##### Access ####
373    obj.synchronizePublicAccess()
374   
375    # Return with message.
376    message = obj.getLangStr('MSG_INSERTED',manage_lang)%obj.meta_type
377    message += ' (in '+str(int((time.time()-t0)*100.0)/100.0)+' secs.)'
378    RESPONSE.redirect('%s/%s/manage?manage_tabs_message=%s'%(homeElmnt.absolute_url(),obj.id,urllib.quote(message)))
379 
380  else:
381    RESPONSE.redirect('%s/manage_main'%self.absolute_url())
382
383
384def containerFilter(container):
385  return container.meta_type == 'Folder'
386
387
388################################################################################
389################################################################################
390###
391###  Class
392###
393################################################################################
394################################################################################
395class ZMS(
396        ZMSCustom,
397        _accessmanager.AccessManager,
398        _builder.Builder,
399        _confmanager.ConfManager,
400        _ftpmanager.FtpManager,
401        _objattrs.ObjAttrsManager,
402        _zcatalogmanager.ZCatalogManager,
403        ):
404
405    # Version-Info.
406    # -------------
407    zms_build = '134'        # Internal use only, designates object model!
408    zms_patch = 'c'          # Internal use only!
409
410    # Properties.
411    # -----------
412    meta_type = meta_id = "ZMS"
413
414    # Management Options.
415    # -------------------
416    def manage_options(self):
417      pc = self.isPageContainer()
418      root = self.getLevel() == 0
419      opts = []
420      opts.append({'label': 'TAB_EDIT',         'action': 'manage_main'})
421      if pc:
422        opts.append({'label': 'TAB_PROPERTIES',   'action': 'manage_properties'})
423      opts.append({'label': 'TAB_ACCESS',       'action': 'manage_users'})
424      opts.append({'label': 'TAB_IMPORTEXPORT', 'action': 'manage_importexport'})
425      opts.append({'label': 'TAB_TASKS',        'action': 'manage_tasks'})
426      opts.append({'label': 'TAB_REFERENCES',   'action': 'manage_RefForm'})
427      opts.append({'label': 'TAB_HISTORY',      'action': 'manage_UndoVersionForm'})
428      opts.append({'label': 'TAB_CONFIGURATION','action': 'manage_customize'})
429      opts.append({'label': 'TAB_SEARCH',       'action': 'manage_search'})
430      opts.append({'label': 'TAB_PREVIEW',      'action': 'preview_html'})
431      return tuple(opts)
432
433    # Management Permissions.
434    # -----------------------
435    __administratorPermissions__ = (
436        'manage_importexportFtp',
437        'manage_customize', 'manage_customizeSystem',
438        'manage_changeLanguages', 'manage_customizeLanguagesForm',
439        'manage_changeMetacmds', 'manage_customizeMetacmdForm',
440        'manage_customizeDesign', 'manage_customizeDesignForm',
441        )
442    __authorPermissions__ = (
443        'manage','manage_main','manage_main_iframe','manage_workspace',
444        'manage_addZMSModule',
445        'manage_deleteObjs','manage_undoObjs',
446        'manage_moveObjUp','manage_moveObjDown','manage_moveObjToPos',
447        'manage_cutObjects','manage_copyObjects','manage_pasteObjs',
448        'manage_ajaxDragDrop','manage_ajaxZMIActions',
449        'manage_properties','manage_changeProperties','manage_changeTempBlobjProperty',
450        'manage_search','manage_search_attrs','manage_tasks',
451        'manage_wfTransition', 'manage_wfTransitionFinalize',
452        'manage_userForm', 'manage_user',
453        'manage_importexport', 'manage_import', 'manage_export',
454        )
455    __userAdministratorPermissions__ = (
456        'manage_users', 'manage_userProperties', 'manage_roleProperties',
457        )
458    __ac_permissions__=(
459        ('ZMS Administrator', __administratorPermissions__),
460        ('ZMS Author', __authorPermissions__),
461        ('ZMS UserAdministrator', __userAdministratorPermissions__),
462        )
463
464    # Globals.
465    # --------
466    dGlobalAttrs = {
467    'ZMS':{
468                'obj_class':None},
469    'ZMSCustom':{
470                'obj_class':ZMSCustom},
471    'ZMSLinkContainer':{
472                'obj_class':ZMSLinkContainer,
473                'constructor':'manage_addZMSLinkContainer'},
474    'ZMSLinkElement':{
475                'obj_class':ZMSLinkElement,
476                'constructor':'manage_addzmslinkelementform'},
477    'ZMSSqlDb':{
478                'obj_class':ZMSSqlDb,
479                'constructor':'manage_addzmssqldbform'},
480    }
481
482    # Interface.
483    # ----------
484    index_html = HTMLFile('dtml/ZMS/index', globals()) # index_html
485    not_found_html = HTMLFile('dtml/ZMS/not_found', globals()) # index_html
486    f_index_html = HTMLFile('dtml/ZMS/index', globals()) # index_html
487    f_inactive_html = HTMLFile('dtml/ZMS/f_inactive', globals()) # inactive_html
488    f_headDoctype = HTMLFile('dtml/ZMS/f_headdoctype', globals()) # Template: DOCTYPE
489    f_bodyContent_Sitemap = HTMLFile('dtml/ZMS/f_bodycontent_sitemap', globals()) # Template: Sitemap
490    f_bodyContent_Search = HTMLFile('dtml/ZMS/f_bodycontent_search', globals()) # Template: Search
491    f_bodyContent_NotFound = HTMLFile('dtml/ZMS/f_bodycontent_notfound', globals()) # Template: Not Found
492    f_headTitle = HTMLFile('dtml/ZMS/f_headtitle', globals()) # Head.Title
493    f_headMeta_DC = HTMLFile('dtml/ZMS/f_headmeta_dc', globals()) # Head.Meta.DC
494    f_headMeta_Locale = HTMLFile('dtml/ZMS/f_headmeta_locale', globals()) # Head.Locale (Content-Type & Charset)
495    f_sitemap = HTMLFile('dtml/ZMS/f_sitemap', globals()) # f_sitemap
496    f_standard_html_request = HTMLFile('dtml/ZMS/f_standard_html_request', globals()) # f_standard_html_request
497    f_standard_html_header = HTMLFile('dtml/ZMS/f_standard_html_header', globals()) # f_standard_html_header
498    f_standard_html_footer = HTMLFile('dtml/ZMS/f_standard_html_footer', globals()) # f_standard_html_footer
499    headScript = HTMLFile('dtml/ZMS/headscript', globals()) # Head.Script
500    headMeta = HTMLFile('dtml/ZMS/headmeta', globals()) # Head.Meta
501    headCStyleSheet = HTMLFile('dtml/ZMS/headcstylesheet', globals()) # Template_L1: CSS-Reference
502    headCSS = HTMLFile('dtml/ZMS/headcstylesheet', globals()) # Template_L1: CSS-Referenz
503    search_nav_html = HTMLFile('dtml/ZMS/search_nav', globals()) # search_nav_html
504    manage_editorForm = HTMLFile('dtml/ZMS/manage_editorform', globals()) # Editor (Frameset)
505
506    # Enumerations.
507    # -------------
508    browse_enum = HTMLFile('dtml/ZMS/browse_enum', globals())
509    enumManager = _enummanager.EnumManager()
510
511
512    """
513    ############################################################################
514    ###
515    ###   Constructor
516    ###
517    ############################################################################
518    """
519
520    # --------------------------------------------------------------------------
521    #  ZMS.__init__:
522    # --------------------------------------------------------------------------
523    def __init__(self):
524      """
525      Constructor.
526      """
527      self.id = 'content'
528      file = open(_fileutil.getOSPath(package_home(globals())+'/www/spacer.gif'),'rb')
529      self.zmi_logo = Image(id='logo', title='', file=file.read())
530      file.close()
531
532
533    # --------------------------------------------------------------------------
534    #  ZMS.initZMS:
535    # --------------------------------------------------------------------------
536    def initZMS(self, container, id, titlealt, title, lang, manage_lang, REQUEST):
537      return initZMS(container, id, titlealt, title, lang, manage_lang, REQUEST)
538
539
540    # --------------------------------------------------------------------------
541    #  ZMS.zms_version:
542    #
543    #  Get version.
544    # --------------------------------------------------------------------------
545    def zms_version(self):
546      file = open(_fileutil.getOSPath(package_home(globals())+'/version.txt'),'r')
547      rtn = file.read()
548      file.close()
549      return rtn
550
551    # --------------------------------------------------------------------------
552    #  ZMS.getDocumentElement
553    # --------------------------------------------------------------------------
554    def getDocumentElement(self):
555      """
556      The root element of the site.
557      """
558      return self
559
560    # --------------------------------------------------------------------------
561    #  ZMS.getAbsoluteHome
562    # --------------------------------------------------------------------------
563    def getAbsoluteHome(self):
564      portalMaster = self.getPortalMaster()
565      if portalMaster:
566        return portalMaster.getAbsoluteHome()
567      return self.getHome()
568
569    # --------------------------------------------------------------------------
570    #  ZMS.getHome
571    # --------------------------------------------------------------------------
572    def getHome(self):
573      """
574      Returns the home-folder of the site.
575      """
576      docElmnt = self.getDocumentElement()
577      ob = docElmnt
578      try:
579        depth = 0
580        while ob.meta_type != 'Folder':
581          if depth > sys.getrecursionlimit():
582            raise zExceptions.InternalError('Maximum recursion depth exceeded')
583          depth = depth + 1
584          ob = ob.aq_parent
585      except:
586        try:
587          ob = getattr( docElmnt, docElmnt.absolute_url().split( '/')[-2])
588        except:
589          ob = docElmnt.aq_parent
590      return ob
591
592    # --------------------------------------------------------------------------
593    #  ZMS.getTrashcan
594    # --------------------------------------------------------------------------
595    def getTrashcan(self):
596      return self.objectValues(['ZMSTrashcan'])[0]
597
598    # --------------------------------------------------------------------------
599    #  ZMS.getNewId
600    # --------------------------------------------------------------------------
601    def getNewId(self, id_prefix='e'):
602      """
603      Returns new (unique) Object-ID.
604      """
605      return '%s%i'%(id_prefix,self.getSequence().nextVal())
606
607    # --------------------------------------------------------------------------
608    #  ZMS.getDCCoverage
609    # --------------------------------------------------------------------------
610    def getDCCoverage(self, REQUEST={}):
611      """
612      Returns Dublin-Core Meta-Attribute Coverage.
613      """
614      return 'global.'+self.getPrimaryLanguage()
615
616    # --------------------------------------------------------------------------
617    #  ZMS.sendMail
618    # --------------------------------------------------------------------------
619    def sendMail(self, mto, msubject, mbody, REQUEST):
620      """
621      Sends Mail via MailHost.
622      """
623     
624      ##### Get Sender ####
625      auth_user = REQUEST['AUTHENTICATED_USER']
626      mfrom = self.getUserAttr(auth_user,'email',self.getConfProperty('ZMSAdministrator.email',''))
627     
628      ##### Get MailHost ####
629      mailhost = None
630      homeElmnt = self.getHome()
631      if len(homeElmnt.objectValues(['Mail Host'])) == 1:
632        mailhost = homeElmnt.objectValues(['Mail Host'])[0]
633      elif getattr(homeElmnt,'MailHost',None) is not None:
634        mailhost = getattr(homeElmnt,'MailHost',None)
635     
636      ##### Get MessageText ####
637      messageText = ''
638      messageText += 'Content-Type: text/plain; charset=unicode-1-1-utf-8\n'
639      if type(mto) is dict and mto.has_key( 'From'):
640        messageText += 'From: %s\n'%mto['From']
641      else:
642        messageText += 'From: %s\n'%mfrom
643      if type(mto) is dict:
644        for key in ['To','Cc','Bcc']:
645          if mto.has_key( key):
646            messageText += '%s: %s\n'%(key,mto[key])
647      else:
648        messageText += 'To: %s\n'%mto
649      messageText += 'Subject: %s\n\n'%msubject
650      messageText += '%s\n'%mbody
651     
652      ##### Send mail ####
653      try:
654        _globals.writeBlock( self, "[sendMail]: %s"%messageText)
655        mailhost.send(messageText)
656        return 0
657      except:
658        return -1
659
660
661    ############################################################################
662    #
663    #   ZMS - Portals
664    #
665    ############################################################################
666
667    # --------------------------------------------------------------------------
668    #  ZMS.getPortalMaster
669    # --------------------------------------------------------------------------
670    def getPortalMaster(self):
671      """
672      Returns portal-master, none if it does not exist.
673      """
674      v = self.getConfProperty('Portal.Master','')
675      if len(v) > 0:
676        try:
677          return getattr( self, v).content
678        except:
679          _globals.writeError(self, '[getPortalMaster]: %s not found!'%str(v))
680      return None
681
682    # --------------------------------------------------------------------------
683    #  ZMS.getPortalClients
684    # --------------------------------------------------------------------------
685    def getPortalClients(self):
686      """
687      Returns portal-clients, empty list if none exist.
688      """
689      docElmnts = []
690      v = self.getConfProperty('Portal.Clients',[])
691      if len(v) > 0:
692        thisHome = self.getHome()
693        for id in v:
694          try:
695            docElmnts.append(getattr(thisHome,id).content)
696          except:
697            _globals.writeError(self, '[getPortalClients]: %s not found!'%str(id))
698      return docElmnts
699
700
701    ############################################################################
702    #
703    #   ZMS - Versions
704    #
705    ############################################################################
706
707    # --------------------------------------------------------------------------
708    #  ZMS.updateVersion:
709    #
710    #  Update version.
711    # --------------------------------------------------------------------------
712    def updateVersion(self, lang, REQUEST, maintenance=True):
713      message = ''
714      build = getattr( self, 'build', '000')
715      patch = getattr( self, 'patch', '000')
716      if build != self.zms_build:
717        REQUEST.set('recurse_updateVersionBuild',True)
718        _globals.writeBlock(self,'[ZMS.updateVersion]: Synchronize object-model from build #%s%s to #%s%s...'%(build,patch,self.zms_build,self.zms_patch))
719        message += recurse_updateVersionBuild( self, self, REQUEST)
720        _globals.writeBlock(self,'[ZMS.updateVersion]: Synchronize object-model from build #%s%s to #%s%s - Finished!'%(build,patch,self.zms_build,self.zms_patch))
721        setattr( self, 'build', self.zms_build)
722        transaction.commit()
723        message += 'Synchronized object-model from build #%s%s to #%s%s!<br/>'%(build,patch,self.zms_build,self.zms_patch)
724      if build != self.zms_build or patch != self.zms_patch:
725        REQUEST.set('recurse_updateVersionPatch',True)
726        _globals.writeBlock(self,'[ZMS.updateVersion]: Synchronize object-model from patch #%s%s to #%s%s...'%(build,patch,self.zms_build,self.zms_patch))
727        message += recurse_updateVersionPatch( self, self, REQUEST)
728        _globals.writeBlock(self,'[ZMS.updateVersion]: Synchronize object-model from patch #%s%s to #%s%s - Finished!'%(build,patch,self.zms_build,self.zms_patch))
729        setattr( self, 'patch', self.zms_patch)
730        transaction.commit()
731        message += 'Synchronized object-model from patch #%s%s to #%s%s!<br/>'%(build,patch,self.zms_build,self.zms_patch)
732      if maintenance:
733        try:
734          self.getTrashcan().run_garbage_collection()
735        except:
736          _globals.writeError( self, '[updateVersion]: can\'t run garbage collection')
737     
738      # Process clients.
739      if message:
740        for portalClient in self.getPortalClients():
741          message += portalClient.updateVersion( lang, REQUEST, False)
742     
743      return message
744
745
746    ############################################################################
747    ### 
748    ###   DOM-Methods
749    ###
750    ############################################################################
751
752    # --------------------------------------------------------------------------
753    #  ZMS.getParentNode
754    # --------------------------------------------------------------------------
755    getParentNode__roles__ = None
756    def getParentNode(self):
757      """
758      The parent of this node.
759      All nodes except root may have a parent.
760      """
761      return None
762
763
764    ############################################################################
765    ###
766    ###   XML-Builder
767    ###
768    ############################################################################
769
770    # --------------------------------------------------------------------------
771    #  ZMS.xmlOnStartElement
772    # --------------------------------------------------------------------------
773    def xmlOnStartElement(self, sTagName, dTagAttrs, oParentNode, oRoot):
774      """
775      Handler for XML-Builder (_builder.py)
776      """
777      _globals.writeLog( self, "[xmlOnStartElement]: sTagName=%s"%sTagName)
778     
779      # remove all ZMS-objects.
780      self.manage_delObjects(self.objectIds(self.dGlobalAttrs.keys()))
781      # remove all languages.
782      for s_lang in self.getLangIds():
783        self.delLanguage(s_lang)
784     
785      self.dTagStack = _globals.MyStack()
786      self.dValueStack  = _globals.MyStack()
787     
788      # WORKAROUND! The member variable "aq_parent" does not contain the right
789      # parent object at this stage of the creation process (it will later on!).
790      # Therefore, we introduce a special attribute containing the parent
791      # object, which will be used by xmlGetParent() (see below).
792      self.oParent = None
793
794################################################################################
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