def do(self):
''' (Delete) -> Delete
Attempts to delete tags from any item containing the selected tags.
'''
import models.item
zot = self.getOwner().getApi()
# first, set pending
self.set('pending', True).commit()
# cycle through each tag
for tag in self.get('from'):
zot.add_parameters(tag=tag)
query = zot.everything(zot.top())
# get Items from ids
items = [
models.item.Item(item['data']['key'], self.getOwner())
for item in query
]
# through each item found with tag
for item in items:
# remove the tags and commit
item.removeTags(*self.get('from')).commit()
self.set('complete', True).set('pending', False)
return self
def do(self):
''' (Merge) -> Merge
Attempts to merge any item containing a tag existing in this
Merge's "from" list and adds the tag "to" to that item.
'''
import models.item
zot = self.getOwner().getApi()
# first, set pending
self.set('pending', True).commit()
# cycle through each tag
for tag in self.get('from'):
zot.add_parameters(tag=tag)
query = zot.everything(zot.top())
# get Items from ids
items = [
models.item.Item(item['data']['key'], self.getOwner())
for item in query
]
# through each item found with tag
for item in items:
# remove the tags and append merge tag
item.removeTags(*self.get('from')).addTags(self.get('to'))
# and commit
item.commit()
self.set('complete', True).set('pending', False)
return self
