def listMostRecentAnnotations(conn, limit, eid=None):
"""
Retrieve most recent annotations available
@return: Generator yielding BlitzObjectWrapper
@rtype: L{BlitzObjectWrapper} generator
"""
tm = conn.getTimelineService()
p = omero.sys.Parameters()
p.map = {}
f = omero.sys.Filter()
if eid:
f.ownerId = rlong(eid)
else:
f.groupId = rlong(conn.getEventContext().groupId)
f.limit = rint(limit)
p.theFilter = f
anns = []
# get ALL parent-types, child-types, namespaces:
annTypes = ['LongAnnotation', 'TagAnnotation',
'CommentAnnotation'] # etc. Only query 1 at at time!
for at in annTypes:
for a in tm.getMostRecentAnnotationLinks(None, [at], None, p):
# TODO: maybe load parent for each link here
wrapper = AnnotationWrapper._wrap(conn, a.child, a)
anns.append(wrapper)
return anns
def listCollabAnnotations(conn, myData=True, limit=10):
"""
Lists the most recent annotations BY other users on YOUR images etc.
"""
eid = conn.getEventContext().userId
queryService = conn.getQueryService()
params = omero.sys.ParametersI()
params.addLong("eid", eid)
f = omero.sys.Filter()
f.limit = rint(limit)
params.theFilter = f
if myData: # want annotation links NOT owned, where parent IS owned
selection = "where owner.id = :eid and linkOwner.id != :eid "
else: # want annotation links owned by me, on data NOT owned by me
selection = "where owner.id != :eid and linkOwner.id = :eid "
query = "select al from ImageAnnotationLink as al " \
"join fetch al.child as annot " \
"join fetch al.parent as parent " \
"join fetch parent.details.owner as owner " \
"join fetch al.details.owner as linkOwner " \
"join fetch al.details.creationEvent as event %s" \
"order by event desc" % selection
imageLinks = queryService.findAllByQuery(query, params)
return [
RecentEvent(AnnotationWrapper._wrap(conn, a.child, a))
for a in imageLinks
]
def listMostRecentAnnotations (conn, limit, eid=None):
"""
Retrieve most recent annotations available
@return: Generator yielding BlitzObjectWrapper
@rtype: L{BlitzObjectWrapper} generator
"""
tm = conn.getTimelineService()
p = omero.sys.Parameters()
p.map = {}
f = omero.sys.Filter()
if eid:
f.ownerId = rlong(eid)
else:
f.groupId = rlong(conn.getEventContext().groupId)
f.limit = rint(limit)
p.theFilter = f
anns = []
# get ALL parent-types, child-types, namespaces:
annTypes = ['LongAnnotation', 'TagAnnotation', 'CommentAnnotation'] # etc. Only query 1 at at time!
for at in annTypes:
for a in tm.getMostRecentAnnotationLinks(None, [at], None, p):
# TODO: maybe load parent for each link here
wrapper = AnnotationWrapper._wrap(conn, a.child, a)
anns.append(wrapper)
return anns
def listCollabAnnotations(conn, myData=True, limit=10):
"""
Lists the most recent annotations BY other users on YOUR images etc.
"""
eid = conn.getEventContext().userId
queryService = conn.getQueryService()
params = omero.sys.ParametersI()
params.addLong("eid", eid);
f = omero.sys.Filter()
f.limit = rint(limit)
params.theFilter = f
if myData: # want annotation links NOT owned, where parent IS owned
selection = "where owner.id = :eid and linkOwner.id != :eid "
else: # want annotation links owned by me, on data NOT owned by me
selection = "where owner.id != :eid and linkOwner.id = :eid "
query = "select al from ImageAnnotationLink as al " \
"join fetch al.child as annot " \
"join fetch al.parent as parent " \
"join fetch parent.details.owner as owner " \
"join fetch al.details.owner as linkOwner " \
"join fetch al.details.creationEvent as event %s" \
"order by event desc" % selection
print query
imageLinks = queryService.findAllByQuery(query, params)
return [RecentEvent (AnnotationWrapper._wrap(conn, a.child, a) ) for a in imageLinks]
def listMostRecentObjects(conn, limit, obj_types=None, eid=None):
"""
Get the most recent objects supported by the timeline service: obj_types are
['Project', 'Dataset', 'Image', 'Annotation'), Specifying the
number of each you want 'limit', belonging to the specified experimenter 'eid'
or current Group if 'eid' is None.
"""
from datetime import datetime
now = datetime.now()
tm = conn.getTimelineService()
p = omero.sys.Parameters()
p.map = {}
f = omero.sys.Filter()
if eid:
f.ownerId = rlong(eid)
else:
f.groupId = rlong(conn.getEventContext().groupId)
f.limit = rint(limit)
p.theFilter = f
types = {
'Image': ImageWrapper,
'Project': ProjectWrapper,
'Dataset': DatasetWrapper
}
recent = tm.getMostRecentObjects(None, p, False)
recentItems = []
for r in recent: # 'Image', 'Project', 'Dataset', 'Annotation', 'RenderingSettings'
if obj_types and r not in obj_types:
continue
for value in recent[r]:
if r == 'Annotation':
recentItems.append(AnnotationWrapper._wrap(conn, value))
elif r in types:
recentItems.append(types[r](conn, value))
else:
pass # RenderingSettings
# recentItems.append( BlitzObjectWrapper(conn, value) )
if obj_types == None or 'Annotation' in obj_types:
anns = listMostRecentAnnotations(conn, limit, eid)
recentItems.extend(anns)
recentItems.sort(key=lambda x: x.updateEventDate())
recentItems.reverse()
return recentItems
def listMostRecentObjects(conn, limit, obj_types=None, eid=None):
"""
Get the most recent objects supported by the timeline service: obj_types are
['Project', 'Dataset', 'Image', 'Annotation'), Specifying the
number of each you want 'limit', belonging to the specified experimenter 'eid'
or current Group if 'eid' is None.
"""
from datetime import datetime
now = datetime.now()
tm = conn.getTimelineService()
p = omero.sys.Parameters()
p.map = {}
f = omero.sys.Filter()
if eid:
f.ownerId = rlong(eid)
else:
f.groupId = rlong(conn.getEventContext().groupId)
f.limit = rint(limit)
p.theFilter = f
types = {'Image':ImageWrapper, 'Project':ProjectWrapper, 'Dataset':DatasetWrapper}
recent = tm.getMostRecentObjects(None, p, False)
recentItems = []
for r in recent: # 'Image', 'Project', 'Dataset', 'Annotation', 'RenderingSettings'
if obj_types and r not in obj_types:
continue
for value in recent[r]:
if r == 'Annotation':
recentItems.append(AnnotationWrapper._wrap(conn, value))
elif r in types:
recentItems.append( types[r](conn, value) )
else:
pass # RenderingSettings
# recentItems.append( BlitzObjectWrapper(conn, value) )
if obj_types == None or 'Annotation' in obj_types:
anns = listMostRecentAnnotations(conn, limit, eid)
recentItems.extend(anns)
recentItems.sort(key = lambda x: x.updateEventDate())
recentItems.reverse()
return recentItems
"""
OMERO_TYPE = omero.model.MapAnnotationI
def _getQueryString(self):
"""
Used for building queries in generic methods such as
getObjects("MapAnnotation")
"""
return ("select obj from MapAnnotation obj "
"join fetch obj.details.owner as owner "
"join fetch obj.details.group "
"join fetch obj.details.creationEvent "
"join fetch obj.mapValue")
def getValue(self):
"""
Gets map value
"""
return unwrap(self._obj.mapValue)
def setValue(self, val):
"""
Sets map value
"""
self._obj.mapValue = wrap(val)
AnnotationWrapper._register(MapAnnotationWrapper)
omero.gateway.KNOWN_WRAPPERS['mapannotation'] = MapAnnotationWrapper
omero.gateway.refreshWrappers()
