def getTagGroup(self, tagGroupKey, isKey=True):
metadata = WebServiceObject()
try:
if isKey:
group = TagGroup.objects.get(pk__exact=tagGroupKey)
else:
group = tagGroupKey
except (ObjectDoesNotExist, ValueError):
raise Errors.INVALID_TAG_GROUP_KEY
# initialize tagging APIs
tagGroupAPI = TagGroupAPI(self.user, self.fields)
tagAPI = TagAPI(user=self.user, unlimited=True)
geneLinkAPI = GeneLinkAPI(user=self.user, unlimited=True)
group = tagGroupAPI.getTagGroup(group, isKey=False).getObject()
tags = tagAPI.getTagsByTagGroup(group['id']).getObject()
for tag in tags:
geneLinks = geneLinkAPI.getGeneLinksByTag(tag['id']).getObject()
tag['geneLinks'] = geneLinks
group['tags'] = tags
metadata.setObject(group)
return metadata
def getImageMetadataByOrganism(self, organismId):
metadata = WebServiceObject()
if self.user and self.user.is_authenticated():
allowedImages = Picture.objects.filter(isPrivate=False) | Picture.objects.filter(user__exact=self.user, isPrivate=True)
else:
allowedImages = Picture.objects.filter(isPrivate=False)
defTags = []
if self.unlimited:
for orgId in organismId:
defTags.append(PictureDefinitionTag.objects.filter(organism__exact=orgId, picture__in=allowedImages)[self.offset:])
else:
for orgId in organismId:
defTags.append(PictureDefinitionTag.objects.filter(organism__exact=orgId, picture__in=allowedImages)[self.offset:self.offset + self.limit])
closedSet = {}
imageMetadata = {}
imageFields = set(['id' , 'url', 'uploadDate', 'description', 'uploadedBy'])
if self.fields:
newImageFields = imageFields.intersection(set(self.fields))
if newImageFields:
imageFields = newImageFields
imageMetadataAPI = ImageMetadataAPI(self.user, imageFields)
for orgTags in defTags:
for tag in orgTags:
if not closedSet.has_key(tag.picture.pk):
closedSet[tag.picture.pk] = imageMetadataAPI.getImageMetadata(tag.picture, False).getObject()
if imageMetadata.has_key(tag.organism.pk):
imageMetadata[tag.organism.pk]['images'].append(closedSet[tag.picture.pk])
else:
imageMetadata[tag.organism.pk] = {
'images' : [closedSet[tag.picture.pk]],
'organism' : {
'id' : tag.organism.pk,
'commonName' : tag.organism.common_name,
'abbreviation' : tag.organism.abbreviation,
'genus' : tag.organism.genus,
'species' : tag.organism.species
}
}
if len(imageMetadata) != len(organismId):
for orgId in organismId:
if not imageMetadata.has_key(orgId):
imageMetadata[orgId] = []
metadata.setObject(LimitDict(self.fields, imageMetadata))
return metadata
def getImageMetadataByOrganism(self, organismId):
metadata = WebServiceObject()
if self.user and self.user.is_authenticated():
allowedImages = Picture.objects.filter(
isPrivate=False) | Picture.objects.filter(
user__exact=self.user, isPrivate=True)
else:
allowedImages = Picture.objects.filter(isPrivate=False)
defTags = []
if self.unlimited:
for orgId in organismId:
defTags.append(
PictureDefinitionTag.objects.filter(
organism__exact=orgId,
picture__in=allowedImages)[self.offset:])
else:
for orgId in organismId:
defTags.append(
PictureDefinitionTag.objects.filter(
organism__exact=orgId,
picture__in=allowedImages)[self.offset:self.offset +
self.limit])
closedSet = {}
imageMetadata = {}
imageFields = set(
['id', 'url', 'uploadDate', 'description', 'uploadedBy'])
if self.fields:
newImageFields = imageFields.intersection(set(self.fields))
if newImageFields:
imageFields = newImageFields
imageMetadataAPI = ImageMetadataAPI(self.user, imageFields)
for orgTags in defTags:
for tag in orgTags:
if not closedSet.has_key(tag.picture.pk):
closedSet[
tag.picture.pk] = imageMetadataAPI.getImageMetadata(
tag.picture, False).getObject()
if imageMetadata.has_key(tag.organism.pk):
imageMetadata[tag.organism.pk]['images'].append(
closedSet[tag.picture.pk])
else:
imageMetadata[tag.organism.pk] = {
'images': [closedSet[tag.picture.pk]],
'organism': {
'id': tag.organism.pk,
'commonName': tag.organism.common_name,
'abbreviation': tag.organism.abbreviation,
'genus': tag.organism.genus,
'species': tag.organism.species
}
}
if len(imageMetadata) != len(organismId):
for orgId in organismId:
if not imageMetadata.has_key(orgId):
imageMetadata[orgId] = []
metadata.setObject(LimitDict(self.fields, imageMetadata))
return metadata
