def update_history_status(self, id_list):
"""
For each burst_id received in the id_list read new status from DB and return a list [id, new_status] pair.
"""
result = []
for b_id in id_list:
burst = dao.get_burst_by_id(b_id)
burst.prepare_after_load()
if burst is not None:
if burst.status == burst.BURST_RUNNING:
running_time = datetime.now() - burst.start_time
else:
running_time = burst.finish_time - burst.start_time
running_time = format_timedelta(running_time,
most_significant2=False)
if burst.status == burst.BURST_ERROR:
msg = 'Check Operations page for error Message'
else:
msg = ''
result.append([
burst.id, burst.status, burst.is_group, msg, running_time
])
else:
self.logger.debug("Could not find burst with id=" + str(b_id) +
". Might have been deleted by user!!")
return result
def current_weight(self):
"""
Return a dictionary with information about current burst's weight.
"""
result = {'process_time': None,
'datatypes_number': self.datatypes_number,
'disk_size': format_bytes_human(self.disk_size) if self.disk_size is not None else None,
'number_of_workflows': self.workflows_number,
'start_time': self.start_time,
'error': self.error_message}
if self.finish_time is not None and self.start_time is not None:
result['process_time'] = format_timedelta(self.finish_time - self.start_time)
return result
def update_history_status(self, id_list):
"""
For each burst_id received in the id_list read new status from DB and return a list [id, new_status] pair.
"""
result = []
for b_id in id_list:
burst = dao.get_burst_by_id(b_id)
burst.prepare_after_load()
if burst is not None:
if burst.status == burst.BURST_RUNNING:
running_time = datetime.now() - burst.start_time
else:
running_time = burst.finish_time - burst.start_time
running_time = format_timedelta(running_time, most_significant2=False)
if burst.status == burst.BURST_ERROR:
msg = "Check Operations page for error Message"
else:
msg = ""
result.append([burst.id, burst.status, burst.is_group, msg, running_time])
else:
self.logger.debug("Could not find burst with id=" + str(b_id) + ". Might have been deleted by user!!")
return result
def retrieve_project_full(self, project_id, applied_filters=None, current_page=1):
"""
Return a Tuple with Project entity and Operations for current Project.
:param project_id: Current Project Identifier
:param applied_filters: Filters to apply on Operations
:param current_page: Number for current page in operations
"""
selected_project = self.find_project(project_id)
total_filtered = self.count_filtered_operations(project_id, applied_filters)
pages_no = total_filtered // OPERATIONS_PAGE_SIZE + (1 if total_filtered % OPERATIONS_PAGE_SIZE else 0)
total_ops_nr = self.count_filtered_operations(project_id)
start_idx = OPERATIONS_PAGE_SIZE * (current_page - 1)
current_ops = dao.get_filtered_operations(project_id, applied_filters, start_idx, OPERATIONS_PAGE_SIZE)
if current_ops is None:
return selected_project, 0, [], 0
operations = []
view_categ_id = dao.get_visualisers_categories()[0].id
for one_op in current_ops:
try:
result = {}
if one_op[0] != one_op[1]:
result["id"] = str(one_op[0]) + "-" + str(one_op[1])
else:
result["id"] = str(one_op[0])
burst = dao.get_burst_for_operation_id(one_op[0])
result["burst_name"] = burst.name if burst else '-'
result["count"] = one_op[2]
result["gid"] = one_op[13]
if one_op[3] is not None and one_op[3]:
try:
operation_group = dao.get_generic_entity(OperationGroup, one_op[3])[0]
result["group"] = operation_group.name
result["group"] = result["group"].replace("_", " ")
result["operation_group_id"] = operation_group.id
datatype_group = dao.get_datatypegroup_by_op_group_id(one_op[3])
result["datatype_group_gid"] = datatype_group.gid
result["gid"] = operation_group.gid
## Filter only viewers for current DataTypeGroup entity:
result["view_groups"] = FlowService().get_visualizers_for_group(datatype_group.gid)
except Exception:
self.logger.exception("We will ignore group on entity:" + str(one_op))
result["datatype_group_gid"] = None
else:
result['group'] = None
result['datatype_group_gid'] = None
result["algorithm"] = dao.get_algorithm_by_id(one_op[4])
result["user"] = dao.get_user_by_id(one_op[5])
if type(one_op[6]) is str:
result["create"] = string2date(str(one_op[6]))
else:
result["create"] = one_op[6]
if type(one_op[7]) is str:
result["start"] = string2date(str(one_op[7]))
else:
result["start"] = one_op[7]
if type(one_op[8]) is str:
result["complete"] = string2date(str(one_op[8]))
else:
result["complete"] = one_op[8]
if result["complete"] is not None and result["start"] is not None:
result["duration"] = format_timedelta(result["complete"] - result["start"])
result["status"] = one_op[9]
result["additional"] = one_op[10]
result["visible"] = True if one_op[11] > 0 else False
result['operation_tag'] = one_op[12]
result['figures'] = None
if not result['group']:
datatype_results = dao.get_results_for_operation(result['id'])
result['results'] = []
for dt in datatype_results:
dt_loaded = ABCAdapter.load_entity_by_gid(dt.gid)
if dt_loaded:
result['results'].append(dt_loaded)
else:
self.logger.warning("Could not retrieve datatype %s" % str(dt))
operation_figures = dao.get_figures_for_operation(result['id'])
# Compute the full path to the figure / image on disk
for figure in operation_figures:
figures_folder = self.structure_helper.get_images_folder(figure.project.name)
figure_full_path = os.path.join(figures_folder, figure.file_path)
# Compute the path available from browser
figure.figure_path = utils.path2url_part(figure_full_path)
result['figures'] = operation_figures
else:
result['results'] = None
operations.append(result)
except Exception:
## We got an exception when processing one Operation Row. We will continue with the rest of the rows.
self.logger.exception("Could not prepare operation for display:" + str(one_op))
return selected_project, total_ops_nr, operations, pages_no
def retrieve_project_full(self, project_id, applied_filters=None, current_page=1):
"""
Return a Tuple with Project entity and Operations for current Project.
:param project_id: Current Project Identifier
:param applied_filters: Filters to apply on Operations
:param current_page: Number for current page in operations
"""
selected_project = self.find_project(project_id)
total_filtered = self.count_filtered_operations(project_id, applied_filters)
pages_no = total_filtered // OPERATIONS_PAGE_SIZE + (1 if total_filtered % OPERATIONS_PAGE_SIZE else 0)
total_ops_nr = self.count_filtered_operations(project_id)
start_idx = OPERATIONS_PAGE_SIZE * (current_page - 1)
current_ops = dao.get_filtered_operations(project_id, applied_filters, start_idx, OPERATIONS_PAGE_SIZE)
if current_ops is None:
return selected_project, 0, [], 0
operations = []
view_categ_id = dao.get_visualisers_categories()[0].id
for one_op in current_ops:
try:
result = {}
if one_op[0] != one_op[1]:
result["id"] = str(one_op[0]) + "-" + str(one_op[1])
else:
result["id"] = str(one_op[0])
burst = dao.get_burst_for_operation_id(one_op[0])
result["burst_name"] = burst.name if burst else '-'
result["count"] = one_op[2]
result["gid"] = one_op[14]
if one_op[3] is not None and one_op[3]:
try:
operation_group = dao.get_generic_entity(model.OperationGroup, one_op[3])[0]
result["group"] = operation_group.name
result["group"] = result["group"].replace("_", " ")
result["operation_group_id"] = operation_group.id
datatype_group = dao.get_datatypegroup_by_op_group_id(one_op[3])
result["datatype_group_gid"] = datatype_group.gid
result["gid"] = operation_group.gid
## Filter only viewers for current DataTypeGroup entity:
launcher = self.retrieve_launchers(datatype_group.gid,
include_categories=[view_categ_id]).values()[0]
view_groups = []
for launcher in launcher.values():
url = '/flow/' + str(launcher['category']) + '/' + str(launcher['id'])
if launcher['part_of_group']:
url = '/flow/prepare_group_launch/' + datatype_group.gid + '/' + \
str(launcher['category']) + '/' + str(launcher['id'])
view_groups.append(dict(name=launcher["displayName"],
url=url,
param_name=launcher['children'][0]['param_name'],
part_of_group=launcher['part_of_group']))
result["view_groups"] = view_groups
except Exception:
self.logger.exception("We will ignore group on entity:" + str(one_op))
result["datatype_group_gid"] = None
else:
result['group'] = None
result['datatype_group_gid'] = None
result["algorithm"] = dao.get_algorithm_by_id(one_op[4])
result["method"] = one_op[5]
result["user"] = dao.get_user_by_id(one_op[6])
if type(one_op[7]) in (str, unicode):
result["create"] = string2date(str(one_op[7]))
else:
result["create"] = one_op[7]
if type(one_op[8]) in (str, unicode):
result["start"] = string2date(str(one_op[8]))
else:
result["start"] = one_op[8]
if type(one_op[9]) in (str, unicode):
result["complete"] = string2date(str(one_op[9]))
else:
result["complete"] = one_op[9]
if result["complete"] is not None and result["start"] is not None:
result["duration"] = format_timedelta(result["complete"] - result["start"])
result["status"] = one_op[10]
result["additional"] = one_op[11]
result["visible"] = True if one_op[12] > 0 else False
result['operation_tag'] = one_op[13]
result['figures'] = None
if not result['group']:
datatype_results = dao.get_results_for_operation(result['id'])
result['results'] = [dao.get_generic_entity(dt.module + '.' + dt.type,
dt.gid, 'gid')[0] for dt in datatype_results]
operation_figures = dao.get_figures_for_operation(result['id'])
# Compute the full path to the figure / image on disk
for figure in operation_figures:
figures_folder = self.structure_helper.get_images_folder(figure.project.name)
figure_full_path = os.path.join(figures_folder, figure.file_path)
# Compute the path available from browser
figure.figure_path = utils.path2url_part(figure_full_path)
result['figures'] = operation_figures
else:
result['results'] = None
operations.append(result)
except Exception:
## We got an exception when processing one Operation Row. We will continue with the rest of the rows.
self.logger.exception("Could not prepare operation for display:" + str(one_op))
return selected_project, total_ops_nr, operations, pages_no
def process_time(self):
if self.finish_time is not None and self.start_time is not None:
return format_timedelta(self.finish_time - self.start_time)
return ''
def retrieve_project_full(self,
project_id,
applied_filters=None,
current_page=1):
"""
Return a Tuple with Project entity and Operations for current Project.
:param project_id: Current Project Identifier
:param applied_filters: Filters to apply on Operations
:param current_page: Number for current page in operations
"""
selected_project = self.find_project(project_id)
total_filtered = self.count_filtered_operations(
project_id, applied_filters)
pages_no = total_filtered // OPERATIONS_PAGE_SIZE + (
1 if total_filtered % OPERATIONS_PAGE_SIZE else 0)
total_ops_nr = self.count_filtered_operations(project_id)
start_idx = OPERATIONS_PAGE_SIZE * (current_page - 1)
current_ops = dao.get_filtered_operations(project_id, applied_filters,
start_idx,
OPERATIONS_PAGE_SIZE)
if current_ops is None:
return selected_project, 0, [], 0
operations = []
for one_op in current_ops:
try:
result = {}
if one_op[0] != one_op[1]:
result["id"] = str(one_op[0]) + "-" + str(one_op[1])
else:
result["id"] = str(one_op[0])
burst = dao.get_burst_for_operation_id(one_op[0])
result["burst_name"] = burst.name if burst else '-'
result["count"] = one_op[2]
result["gid"] = one_op[13]
operation_group_id = one_op[3]
if operation_group_id is not None and operation_group_id:
try:
operation_group = dao.get_generic_entity(
OperationGroup, operation_group_id)[0]
result["group"] = operation_group.name
result["group"] = result["group"].replace("_", " ")
result["operation_group_id"] = operation_group.id
datatype_group = dao.get_datatypegroup_by_op_group_id(
operation_group_id)
result[
"datatype_group_gid"] = datatype_group.gid if datatype_group is not None else None
result["gid"] = operation_group.gid
# Filter only viewers for current DataTypeGroup entity:
if datatype_group is None:
view_groups = None
else:
view_groups = AlgorithmService(
).get_visualizers_for_group(datatype_group.gid)
result["view_groups"] = view_groups
except Exception:
self.logger.exception(
"We will ignore group on entity:" + str(one_op))
result["datatype_group_gid"] = None
else:
result['group'] = None
result['datatype_group_gid'] = None
result["algorithm"] = dao.get_algorithm_by_id(one_op[4])
result["user"] = dao.get_user_by_id(one_op[5])
if type(one_op[6]) is str:
result["create"] = string2date(str(one_op[6]))
else:
result["create"] = one_op[6]
if type(one_op[7]) is str:
result["start"] = string2date(str(one_op[7]))
else:
result["start"] = one_op[7]
if type(one_op[8]) is str:
result["complete"] = string2date(str(one_op[8]))
else:
result["complete"] = one_op[8]
if result["complete"] is not None and result[
"start"] is not None:
result["duration"] = format_timedelta(result["complete"] -
result["start"])
result["status"] = one_op[9]
result["additional"] = one_op[10]
result["visible"] = True if one_op[11] > 0 else False
result['operation_tag'] = one_op[12]
if not result['group']:
result['results'] = dao.get_results_for_operation(
result['id'])
else:
result['results'] = None
operations.append(result)
except Exception:
# We got an exception when processing one Operation Row. We will continue with the rest of the rows.
self.logger.exception(
"Could not prepare operation for display:" + str(one_op))
return selected_project, total_ops_nr, operations, pages_no
def process_time(self):
if self.finish_time is not None and self.start_time is not None:
return format_timedelta(self.finish_time - self.start_time)
return ''