def perform_request_update_group(uid, grpID, group_name, group_description,
join_policy, ln=CFG_SITE_LANG):
"""Update group datas in database.
@param uid: user ID
@param grpID: ID of the group
@param group_name: name of the group
@param group_description: description of the group
@param join_policy: join policy of the group
@param ln: language
@return: a (body, errors[], warnings[]) formed tuple
"""
body = ''
errors = []
warnings = []
infos = []
_ = gettext_set_language(ln)
group_name_available = db.group_name_exist(group_name)
if group_name == "":
warnings.append('WRN_WEBSESSION_NO_GROUP_NAME')
(body, errors, warnings) = perform_request_edit_group(uid,
grpID,
warnings=warnings,
ln=ln)
elif not group_name_valid_p(group_name):
warnings.append('WRN_WEBSESSION_NOT_VALID_GROUP_NAME')
(body, errors, warnings) = perform_request_edit_group(uid,
grpID,
warnings=warnings,
ln=ln)
elif join_policy == "-1":
warnings.append('WRN_WEBSESSION_NO_JOIN_POLICY')
(body, errors, warnings) = perform_request_edit_group(uid,
grpID,
warnings=warnings,
ln=ln)
elif (group_name_available and group_name_available[0][0]!= grpID):
warnings.append('WRN_WEBSESSION_GROUP_NAME_EXISTS')
(body, errors, warnings) = perform_request_edit_group(uid,
grpID,
warnings=warnings,
ln=ln)
else:
grpID = db.update_group_infos(grpID,
group_name,
group_description,
join_policy)
infos.append(CFG_WEBSESSION_INFO_MESSAGES["GROUP_UPDATED"])
(body, errors, warnings) = perform_request_groups_display(uid,
infos=infos,
errors=errors,
warnings=warnings,
ln=CFG_SITE_LANG)
return (body, errors, warnings)
def synchronize_all_external_groups(usersgroups, login_method):
"""Merges all the groups vs users memberships.
@param usersgroups: is {'mygroup': ('description',
['email1', 'email2', ...]), ...}
@return: True in case everythings is ok, False otherwise
"""
db_users = db.get_all_users() # All users of the database {email:uid, ...}
db_users_set = set(db_users.keys()) # Set of all users set('email1',
# 'email2', ...)
for key, value in usersgroups.items():
# cleaning users not in db
cleaned_user_list = set()
for username in value[1]:
username = username.upper()
if username in db_users_set:
cleaned_user_list.add(db_users[username])
if cleaned_user_list:
usersgroups[key] = (value[0], cleaned_user_list)
else: # List of user now is empty
del usersgroups[key] # cleaning not interesting groups
# now for each group we got a description and a set of uid
groups_already_known = db.get_all_login_method_groups(login_method)
# groups in the db {groupname: id}
groups_already_known_set = set(groups_already_known.keys())
# set of the groupnames in db
usersgroups_set = set(usersgroups.keys()) # set of groupnames to be merged
# deleted groups!
nomore_groups = groups_already_known_set - usersgroups_set
for group_name in nomore_groups:
db.delete_group_and_members(groups_already_known[group_name])
# new groups!
new_groups = usersgroups_set - groups_already_known_set
for group_name in new_groups:
groupid = db.insert_only_new_group(
group_name,
usersgroups[group_name][0], # description
CFG_WEBSESSION_GROUP_JOIN_POLICY['VISIBLEEXTERNAL'],
login_method)
for uid in usersgroups[group_name][1]:
db.insert_new_member(uid, groupid,
CFG_WEBSESSION_USERGROUP_STATUS['MEMBER'])
# changed groups?
changed_groups = usersgroups_set & groups_already_known_set
groups_description = db.get_all_groups_description(login_method)
for group_name in changed_groups:
users_already_in_group = db.get_users_in_group(
groups_already_known[group_name])
users_already_in_group_set = set(users_already_in_group)
users_in_group_set = usersgroups[group_name][1]
# no more affiliation
nomore_users = users_already_in_group_set - users_in_group_set
for uid in nomore_users:
db.delete_member(groups_already_known[group_name], uid)
# new affiliation
new_users = users_in_group_set - users_already_in_group_set
for uid in new_users:
db.insert_new_member(uid, groups_already_known[group_name],
CFG_WEBSESSION_USERGROUP_STATUS['MEMBER'])
# check description
if groups_description[group_name] != usersgroups[group_name][0]:
db.update_group_infos(
groups_already_known[group_name], group_name,
usersgroups[group_name][0],
CFG_WEBSESSION_GROUP_JOIN_POLICY['VISIBLEEXTERNAL'])
_('Please choose a group join policy.'))
except InvenioWebSessionWarning, exc:
register_exception(stream='warning')
warnings.append(exc.message)
body = perform_request_edit_group(uid, grpID, warnings=warnings, ln=ln)
elif (group_name_available and group_name_available[0][0] != grpID):
try:
raise InvenioWebSessionWarning(
_('Group name already exists. Please choose another group name.'
))
except InvenioWebSessionWarning, exc:
register_exception(stream='warning')
warnings.append(exc.message)
body = perform_request_edit_group(uid, grpID, warnings=warnings, ln=ln)
else:
grpID = db.update_group_infos(grpID, group_name, group_description,
join_policy)
infos.append(CFG_WEBSESSION_INFO_MESSAGES["GROUP_UPDATED"])
body = perform_request_groups_display(uid,
infos=infos,
warnings=warnings,
ln=CFG_SITE_LANG)
return body
def perform_request_delete_group(uid, grpID, confirmed=0, ln=CFG_SITE_LANG):
"""First display confirm message(confirmed=0).
then(confirmed=1) delete group and all its members
@param uid: user ID
@param grpID: ID of the group
@param confirmed: =1 if confirmed message has been previously displayed
@param ln: language
def synchronize_all_external_groups(usersgroups, login_method):
"""Merges all the groups vs users memberships.
@param usersgroups: is {'mygroup': ('description',
['email1', 'email2', ...]), ...}
@return: True in case everythings is ok, False otherwise
"""
db_users = db.get_all_users() # All users of the database {email:uid, ...}
db_users_set = set(db_users.keys()) # Set of all users set('email1',
# 'email2', ...)
for key, value in usersgroups.items():
# cleaning users not in db
cleaned_user_list = set()
for username in value[1]:
username = username.upper()
if username in db_users_set:
cleaned_user_list.add(db_users[username])
if cleaned_user_list:
usersgroups[key] = (value[0], cleaned_user_list)
else: # List of user now is empty
del usersgroups[key] # cleaning not interesting groups
# now for each group we got a description and a set of uid
groups_already_known = db.get_all_login_method_groups(login_method)
# groups in the db {groupname: id}
groups_already_known_set = set(groups_already_known.keys())
# set of the groupnames in db
usersgroups_set = set(usersgroups.keys()) # set of groupnames to be merged
# deleted groups!
nomore_groups = groups_already_known_set - usersgroups_set
for group_name in nomore_groups:
db.delete_group_and_members(groups_already_known[group_name])
# new groups!
new_groups = usersgroups_set - groups_already_known_set
for group_name in new_groups:
groupid = db.insert_only_new_group(
group_name,
usersgroups[group_name][0], # description
CFG_WEBSESSION_GROUP_JOIN_POLICY["VISIBLEEXTERNAL"],
login_method,
)
for uid in usersgroups[group_name][1]:
db.insert_new_member(uid, groupid, CFG_WEBSESSION_USERGROUP_STATUS["MEMBER"])
# changed groups?
changed_groups = usersgroups_set & groups_already_known_set
groups_description = db.get_all_groups_description(login_method)
for group_name in changed_groups:
users_already_in_group = db.get_users_in_group(groups_already_known[group_name])
users_already_in_group_set = set(users_already_in_group)
users_in_group_set = usersgroups[group_name][1]
# no more affiliation
nomore_users = users_already_in_group_set - users_in_group_set
for uid in nomore_users:
db.delete_member(groups_already_known[group_name], uid)
# new affiliation
new_users = users_in_group_set - users_already_in_group_set
for uid in new_users:
db.insert_new_member(uid, groups_already_known[group_name], CFG_WEBSESSION_USERGROUP_STATUS["MEMBER"])
# check description
if groups_description[group_name] != usersgroups[group_name][0]:
db.update_group_infos(
groups_already_known[group_name],
group_name,
usersgroups[group_name][0],
CFG_WEBSESSION_GROUP_JOIN_POLICY["VISIBLEEXTERNAL"],
)
elif join_policy == "-1":
try:
raise InvenioWebSessionWarning(_("Please choose a group join policy."))
except InvenioWebSessionWarning, exc:
register_exception(stream="warning")
warnings.append(exc.message)
body = perform_request_edit_group(uid, grpID, warnings=warnings, ln=ln)
elif group_name_available and group_name_available[0][0] != grpID:
try:
raise InvenioWebSessionWarning(_("Group name already exists. Please choose another group name."))
except InvenioWebSessionWarning, exc:
register_exception(stream="warning")
warnings.append(exc.message)
body = perform_request_edit_group(uid, grpID, warnings=warnings, ln=ln)
else:
grpID = db.update_group_infos(grpID, group_name, group_description, join_policy)
infos.append(CFG_WEBSESSION_INFO_MESSAGES["GROUP_UPDATED"])
body = perform_request_groups_display(uid, infos=infos, warnings=warnings, ln=CFG_SITE_LANG)
return body
def perform_request_delete_group(uid, grpID, confirmed=0, ln=CFG_SITE_LANG):
"""First display confirm message(confirmed=0).
then(confirmed=1) delete group and all its members
@param uid: user ID
@param grpID: ID of the group
@param confirmed: =1 if confirmed message has been previously displayed
@param ln: language
@return: body with warnings
"""
body = ""