[554] | 1 | from zope.interface import classProvides, implements |
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| 2 | from zope import event |
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| 3 | |
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| 4 | from collective.transmogrifier.interfaces import ISectionBlueprint |
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| 5 | from collective.transmogrifier.interfaces import ISection |
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| 6 | from collective.transmogrifier.utils import defaultMatcher |
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| 7 | |
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[612] | 8 | from Products.CMFCore import utils |
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| 9 | from Products.CMFCore.WorkflowCore import WorkflowException |
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| 10 | |
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[554] | 11 | try: |
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| 12 | from zope.interface import alsoProvides |
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| 13 | from quills.core.interfaces.enabled import IWeblogEnhanced, IPossibleWeblog |
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| 14 | from Products.QuillsEnabled.activation import WeblogActivationEvent |
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| 15 | except ImportError: |
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| 16 | # this try: ... except: ... clause is needed for this package to work on |
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| 17 | # plone 2.1, because zcml:condition attribute in zcml doesn't work |
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| 18 | pass |
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| 19 | |
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[612] | 20 | from quintagroup.transmogrifier.simpleblog2quills.adapters import IMAGE_FOLDER |
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| 21 | |
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[554] | 22 | class BlogActivatorSection(object): |
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| 23 | classProvides(ISectionBlueprint) |
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| 24 | implements(ISection) |
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| 25 | |
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| 26 | def __init__(self, transmogrifier, name, options, previous): |
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| 27 | self.transmogrifier = transmogrifier |
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[586] | 28 | self.context = transmogrifier.context |
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[612] | 29 | self.wftool = utils.getToolByName(self.context, 'portal_workflow') |
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[554] | 30 | |
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| 31 | self.pathkey = defaultMatcher(options, 'path-key', name, 'path') |
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| 32 | self.flagkey = options.get('flag-key', '_old_type').strip() |
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| 33 | self.previous = previous |
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| 34 | |
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| 35 | def __iter__(self): |
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| 36 | for item in self.previous: |
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[586] | 37 | pathkey = self.pathkey(*item.keys())[0] |
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[554] | 38 | |
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[633] | 39 | if not pathkey: |
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[554] | 40 | yield item; continue |
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| 41 | |
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[633] | 42 | type_ = item.get(self.flagkey, None) |
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| 43 | newtype = item.get('_type', None) |
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| 44 | if type_ != 'Blog' and newtype != 'Large Plone Folder': |
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[554] | 45 | yield item; continue |
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| 46 | |
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| 47 | path = item[pathkey] |
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[633] | 48 | if type_ is None and newtype == 'Large Plone Folder': |
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[638] | 49 | parts = path.rsplit('/', 1) |
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| 50 | if len(parts) == 2: |
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| 51 | parent, id_ = parts |
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| 52 | else: |
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| 53 | yield item; continue |
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[633] | 54 | if id_ != IMAGE_FOLDER: |
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| 55 | yield item; continue |
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| 56 | |
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[554] | 57 | obj = self.context.unrestrictedTraverse(path, None) |
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| 58 | if obj is None: # path doesn't exist |
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| 59 | yield item; continue |
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| 60 | |
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[633] | 61 | if type_ == 'Blog' and newtype == 'Large Plone Folder': |
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| 62 | # mark as blog |
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| 63 | if not IWeblogEnhanced.providedBy(obj) and \ |
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| 64 | IPossibleWeblog.providedBy(obj): |
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| 65 | alsoProvides(obj, IWeblogEnhanced) |
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| 66 | event.notify(WeblogActivationEvent(obj)) |
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| 67 | elif type_ is None and newtype == 'Large Plone Folder': |
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| 68 | # pulish 'images' subfolder |
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| 69 | parent = self.context.unrestrictedTraverse(parent, None) |
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| 70 | if IWeblogEnhanced.providedBy(parent) : |
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| 71 | try: |
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| 72 | self.wftool.doActionFor(obj, 'publish') |
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| 73 | except WorkflowException: |
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| 74 | pass |
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[612] | 75 | |
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[633] | 76 | yield item |
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[554] | 77 | |
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[633] | 78 | # reindex provided interfaces |
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| 79 | catalog = utils.getToolByName(self.context, 'portal_catalog') |
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| 80 | catalog.reindexIndex('object_provides', None) |
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