def getMetaCmd(self, id):
obs = self.getMetaCmds(sort=False)
# Filter by id.
obs = [x for x in obs if x['id'] == id]
# Not found!
if len(obs) == 0:
return None
# Refresh Object.
metaCmd = obs[0]
if metaCmd.get('home',None)==None:
return None
if 'exec' in metaCmd:
metaCmd['execution'] = metaCmd['exec']
del metaCmd['exec']
container = self.aq_parent
src = zopeutil.getObject(metaCmd['home'], metaCmd['id'])
newData = zopeutil.readObject(metaCmd['home'], metaCmd['id'], '')
data = zopeutil.readObject(container, metaCmd['id'], '')
acquiredExternalMethod = metaCmd.get('acquired',0) and src.meta_type=='External Method'
if src is not None and (newData != data or acquiredExternalMethod):
newId = metaCmd['id']
newMethod = src.meta_type
newTitle = '*** DO NOT DELETE OR MODIFY ***'
zopeutil.removeObject(container, newId, removeFile=False)
zopeutil.addObject(container, newMethod, ['',metaCmd['home'].getHome().getId()+'.'][acquiredExternalMethod]+newId, newTitle, newData)
ob = zopeutil.getObject(container, metaCmd['id'])
if ob is not None:
metaCmd['meta_type'] = ob.meta_type
metaCmd['data'] = zopeutil.readObject(container, metaCmd['id'], '')
metaCmd['bobobase_modification_time'] = DateTime(ob._p_mtime)
return metaCmd
def delProcess(self, id): # Delete. obs = self.processes del obs[id] zopeutil.removeObject(self, id) # Set attribute. self.processes = obs.copy() # Return with empty id. return ''
def setProcess(self,
oldId,
newId,
newAcquired=0,
newName='',
newType='process',
newCommand=None):
if newCommand is None:
newCommand = ''
if newType in ['Script (Python)']:
newCommand += '# --// BO ' + newId + ' //--\n'
newCommand += '# Example code:\n'
newCommand += '\n'
newCommand += '# Import a standard function, and get the HTML request and response objects.\n'
newCommand += 'from Products.PythonScripts.standard import html_quote\n'
newCommand += 'request = container.REQUEST\n'
newCommand += 'RESPONSE = request.RESPONSE\n'
newCommand += '\n'
newCommand += '# Return a string identifying this script.\n'
newCommand += 'p = []\n'
newCommand += 'p.append("This is the Python Script %s" % script.getId())\n'
newCommand += 'p.append("in %s" % container.absolute_url())\n'
newCommand += 'return "\\n".join(p)\n'
newCommand += '\n'
newCommand += '# --// EO ' + newId + ' //--\n'
elif newType in ['External Method']:
newCommand = ''
newCommand += '# Example code:\n'
newCommand += '\n'
newCommand += 'def ' + newId + '( self, request):\n'
newCommand += ' return "This is the external method ' + newId + '"\n'
# Remove Zope-Object (if exists)
zopeutil.removeObject(self, oldId)
zopeutil.removeObject(self, newId)
# Insert Zope-Object.
if isinstance(newCommand, _blobfields.MyBlob):
newCommand = newCommand.getData()
if standard.is_str(newCommand):
newCommand = newCommand.replace('\r', '')
zopeutil.addObject(self, newType, newId, newName, newCommand)
# Set.
obs = self.processes
ob = {}
ob['acquired'] = newAcquired
ob['name'] = newName
ob['type'] = newType
ob['command'] = newCommand
obs[newId] = ob
# Set attribute.
self.processes = obs.copy()
# Return with new id.
return newId
def setMetacmd(self, id, newId, newAcquired, newPackage='', newRevision='0.0.0', newName='', newTitle='', newMethod=None, \
newData=None, newExecution=0, newDescription='', newIconClazz='', newMetaTypes=[], \
newRoles=['ZMSAdministrator'], newNodes='{$}'):
# Catalog.
obs = self.commands
old = [x for x in obs if x['id'] in [id, newId]]
if len(old) > 0:
obs.remove(old[0])
# Values.
new = {}
new['id'] = newId
new['package'] = newPackage
new['acquired'] = newAcquired
new['revision'] = newRevision
new['name'] = newName
new['title'] = newTitle
new['description'] = newDescription
new['icon_clazz'] = newIconClazz
new['meta_types'] = newMetaTypes
new['roles'] = newRoles
new['nodes'] = newNodes
new['execution'] = newExecution
obs.append(new)
self.commands = copy.deepcopy(self.commands) # Make persistent.
# Insert Object.
if not newAcquired:
container = self.getDocumentElement()
if newMethod is None:
newMethod = getattr(container, id).meta_type
if id is None and newData is None:
if newMethod in ['DTML Document', 'DTML Method']:
newData = dtmlExampleCode
elif newMethod == 'Page Template':
newData = pageTemplateExampleCode
elif newMethod == 'Script (Python)':
newData = pyScriptExampleCode
elif newMethod == 'External Method':
newData = ''
newData += '# Example code:\n'
newData += '\n'
newData += 'def ' + newId + '( self):\n'
newData += ' return "This is the external method ' + newId + '"\n'
zopeutil.removeObject(container, id)
zopeutil.removeObject(container, newId)
object = zopeutil.addObject(container, newMethod, newId, newTitle, newData, permissions={'Authenticated':['View']})
# Return with new id.
return newId
def delMetacmd(self, id):
# Catalog.
obs = self.commands
old = [x for x in obs if x['id'] == id]
if len(old) > 0:
obs.remove(old[0])
self.commands = obs
self.commands = copy.deepcopy(self.commands) # Make persistent.
# Remove Template.
container = self.aq_parent
zopeutil.removeObject(container, id)
# Return with empty id.
return ''
def setTransition(self,
id,
newId,
newName,
newType,
newIconClass='',
newFrom=[],
newTo='',
newPerformer=[],
newData=''):
message = ''
obs = self.transitions
# Remove exisiting entry.
if id in obs:
i = obs.index(id)
del obs[i]
del obs[i]
else:
i = len(obs)
if len(newTo) == 0:
newTo = []
elif isinstance(newTo, str):
newTo = [newTo]
# Values.
newValues = {}
newValues['name'] = newName
newValues['icon_clazz'] = newIconClass
newValues['from'] = newFrom
newValues['to'] = newTo
newValues['performer'] = newPerformer
# Zope Object.
[zopeutil.removeObject(self, x) for x in [id, newId]]
zopeutil.addObject(self, newType, newId, newName, newData)
# Update attribute.
obs.insert(i, newValues)
obs.insert(i, newId)
self.transitions = copy.copy(obs)
# Return with message.
return message
