def merge(self):
"""
ignore records with collection key containing 'hsbio'
collisions are reported when dowrites is False.
when dowrites is True, collisions raise an Exception
"""
for filename in filter(self.acceptItem, os.listdir(self.src_dir)):
src_path = os.path.join(self.src_dir, filename)
src_rec = DleseCollectRecord(path=src_path)
src_key = src_rec.getKey()
if not self.acceptCollectionKey(src_key):
if verbose:
print 'SKIPPING:', src_key
continue
dst_path = os.path.join(self.dst_dir, src_key + '.xml')
if os.path.exists(dst_path):
## COLLISION
if dowrites:
raise Exception, 'dst_path exists at %s' % dst_path
else: # debugging - print out collisions
print 'COLLISION: dst_path exists at %s' % dst_path
continue
if dowrites:
src_rec.setId(src_key)
src_rec.write(dst_path)
else:
if 1 or verbose:
print 'would have copied %s to ...\n\t%s' % (
os.path.basename(src_path), dst_path)
def updateCollectionRecord(self, new_key, new_name=None):
"""
- find the collection record with this collections prefix
-- we look through them one by one
- update the prefix
- if dowrites:
- write collection record
"""
collect = os.path.join (self.repo, "dlese_collect", "collect")
for filename in filter (lambda x:x.endswith('xml'), os.listdir(collect)):
# print filename
path = os.path.join(collect, filename)
rec = DleseCollectRecord(path=path)
oldKey = rec.getKey()
if oldKey == self.key:
print 'old key: %s' % rec.getKey()
rec.setKey(new_key)
rec.setId(new_key)
if new_name:
rec.setShortTitle (new_name)
rec.setFullTitle(new_name)
if self.dowrites:
rec.write()
os.rename(path, os.path.join(collect, new_key+'.xml'))
print 'wrote collection record: %s' % rec.getId()
else:
print rec
print 'WOULD have written collection record: %s' % rec.getId()
return
def _makeNewRec(self):
newRec = DleseCollectRecord(path=templatepath)
newRec.setId(self.newId)
newRec.setFullTitle(self.fullTitle)
newRec.setShortTitle(self.shortTitle)
newRec.setDescription("NCAR Library " + self.shortTitle)
newRec.setKey(self.key)
return newRec