def isArticle(self, obj):
"""
Return True if obj is an Article
Used by portal_javascript/portal_css ...
"""
if IPloneArticle.providedBy(obj) :
return True
def isArticle(self, obj):
"""
Return True if obj is an Article
Used by portal_javascript/portal_css ...
"""
if IPloneArticle.providedBy(obj):
return True
def __init__(self, context, request):
self.context = context
self.request = request
self.path = {'query': '/'.join(context.getPhysicalPath()) }
self.article = request.get('current_article', None)
if self.article is None:
raise ValueError, ("%s called without 'current_article' in REQUEST",
self.__class__.__name__)
self.field_name = request.get('field_name', None)
self.scope = request.get('scope', '')
self.searchTerm = request.get('searchTerm', None)
if self.field_name is None:
raise ValueError, (
"Invalid: %s called without 'field_name' in request"
% self.__class__.__name__)
# a proper call is self.queryMethod.aq_inner: if you don't do that,
# getFolderContents will issue an AttributeError for
# 'portal_membership', for instance
if context.portal_type == 'Topic' or self.searchTerm :
self.queryMethod = [context.queryCatalog]
if self.scope=='portal':
self.path={}
else:
self.queryMethod = [context.getFolderContents]
self.path['depth']=1
self.isArticle = IPloneArticle.providedBy(context)
def useJquery(self, obj):
"""
Return True if we're in an article
and version of plone < 3.1
"""
pmig = getToolByName(self, 'portal_migration')
if IPloneArticle.providedBy(obj) and \
pmig.getFSVersionTuple() < (3, 1) :
return True
def useJquery(self, obj):
"""
Return True if we're in an article
and version of plone < 3.1
"""
pmig = getToolByName(self, 'portal_migration')
if IPloneArticle.providedBy(obj) and \
pmig.getFSVersionTuple() < (3, 1) :
return True
def testInterfaces(self):
"""
Test presence of interfaces (+z3 interfaces obtained by ZCML)
"""
from Products.PloneArticle.interfaces import INonStructuralFolder
from Products.PloneArticle.interfaces import IPloneArticle
from Products.ATContentTypes.interface import IATDocument
article = self.article
self.failUnless(INonStructuralFolder.providedBy(article))
self.failUnless(IPloneArticle.providedBy(article))
self.failUnless(IATDocument.providedBy(article))
def testInterfaces(self):
"""
Test presence of interfaces (+z3 interfaces obtained by ZCML)
"""
from Products.PloneArticle.interfaces import INonStructuralFolder
from Products.PloneArticle.interfaces import IPloneArticle
from Products.ATContentTypes.interface import IATDocument
article = self.article
self.failUnless(INonStructuralFolder.providedBy(article))
self.failUnless(IPloneArticle.providedBy(article))
self.failUnless(IATDocument.providedBy(article))
def __iter__(self):
for item in self.previous:
pathkey = self.pathkey(*item.keys())[0]
if not pathkey: # not enough info
yield item; continue
obj = self.context.unrestrictedTraverse(item[pathkey].lstrip('/'), None)
if obj is None: # path doesn't exist
yield item; continue
def getUnit(x, field_name):
name = x['id'][0]
f_path = x[field_name][0]['data']
x = x[field_name][0]
if self.datafield_separator:
f_path = f_path.replace(self.datafield_separator,
os.path.sep)
f_name = os.path.basename(f_path)
f_path = os.path.join(os.path.dirname(\
item['_json_file_path']),
f_name)
###
## type2png = image/x-ms-bmp
value = ''
if x.get('content_type','') in self.options.get('type2png',''):
path = tempfile.mkdtemp()
img = Image.open(f_path)
new_path = os.path.join(path,'image.png')
img.save(new_path)
f = open(new_path, mode = 'rb')
value = f.read()
x['content_type'] = 'image/png'
ext = os.path.splitext(x.get('filename', ''))[-1]
x['filename'] = x.get('filename','').replace(ext, '.png')
try:
os.unlink(path)
except:
pass
else:
f = open(f_path, mode = 'rb')
value = f.read()
unit = BaseUnit(name = name,
file = value,
mimetype = x.get('content_type', ''),
filename = x.get('filename', ''),
instance = obj)
f.close()
return unit
def getReferencedContent(x):
path = x['referencedContent'][0]
## we try to get content
try:
refobj = self.context.restrictedTraverse(path)
return (refobj.UID(),{})
except:
item['_error'] = item['_json_file_path']
logger.exception('we cant set referencedContent for %s' % path)
if IPloneArticle.providedBy(obj):
if '_plonearticle_images' in item and \
len(item['_plonearticle_images']):
for (i, x) in enumerate(item['_plonearticle_images']) :
if 'attachedImage' in x:
unit = getUnit(x,'attachedImage')
item['_plonearticle_images'][i]['attachedImage']=\
(unit,{})
elif 'referencedContent' in x:
item['_plonearticle_images'][i]['referencedContent']=getReferencedContent(x)
try:
obj.getField('images').set(obj,item['_plonearticle_images'])
except:
item['_error'] = item['_json_file_path']
#import pdb;pdb.set_trace();
logger.exception('cannot set images for %s %s' % \
(item['_path'],
item['_json_file_path'])
)
if '_plonearticle_attachments' in item and\
len(item['_plonearticle_attachments']):
for (i, x) in enumerate(item['_plonearticle_attachments']):
if 'attachedFile' in x:
unit = getUnit(x,'attachedFile')
item['_plonearticle_attachments'][i]['attachedFile'] =\
(unit,{})
elif 'referencedContent' in x:
item['_plonearticle_attachments'][i]['referencedContent']=getReferencedContent(x)
try:
obj.getField('files').set(obj,
item['_plonearticle_attachments'])
except:
item['_error'] = item['_json_file_path']
#import pdb;pdb.set_trace();
logger.exception('cannot set files for %s %s' % \
(item['_path'],
item['_json_file_path'])
)
if '_plonearticle_refs' in item and \
len(item['_plonearticle_refs']):
for (i, x) in enumerate(item['_plonearticle_refs']):
if 'referencedContent' in x:
item['_plonearticle_refs'][i]['referencedContent']=getReferencedContent(x)
try:
obj.getField('links').set(obj,
item['_plonearticle_refs'])
except:
item['_error'] = item['_json_file_path']
logger.exception('cannot set links for %s %s' % \
(item['_path'],
item['_json_file_path'])
)
yield item
