def file_init(self, loading_depth=0):
"""
Init properties of a File :
- id : int : the unique id of the file in the database
- name : str : the name of the file
- type : str : the file type (file extension)
- comment : str : a comment on the file
- path : str : the path to the file on the server (must be convert to public url if needed)
- size : int : the total size (in bytes) of the file
- upload_offset : int : the size of uploaded bytes of the file
- status : enum : status values can be : 'uploading', 'uploaded', 'checked', 'error'
- update_date : date : The last time that the object have been updated
- create_date : date : The datetime when the object have been created
- reference_id : int : the reference id for this sample
- tags : [str] : list of custom tags set by users to help search and retrieve files
- md5sum : str : the md5sum of the file on the server
- job_source_id : int : id of the job that generate this file (if exists, None otherwise)
- jobs_ids : [int] : the list of id of jobs that are using this file as input
If loading_depth is > 0, Following properties fill be loaded : (Max depth level is 2)
- job_source : Job : the job that generate this file (if exists, None otherwise)
- jobs : [Job] : list of jobs that are using this file as input
"""
from core.model.job import Job, JobFile
# With depth loading, sqlalchemy may return several time the same object. Take care to not erase the good depth level)
if hasattr(self, "loading_depth"):
self.loading_depth = max(self.loading_depth, min(2, loading_depth))
else:
self.loading_depth = min(2, loading_depth)
self.jobs_ids = JobFile.get_jobs_ids(self.id)
self.load_depth(loading_depth)
def file_init(self, loading_depth=0):
"""
Init properties of a File :
- id : int : the unique id of the file in the database
- name : str : the name of the file
- type : str : the file type (file extension)
- comment : str : a comment on the file
- path : str : the path to the file on the server (must be convert to public url if needed)
- size : int : the total size (in bytes) of the file
- upload_offset : int : the size of uploaded bytes of the file
- status : enum : status values can be : 'uploading', 'uploaded', 'checked', 'error'
- update_date : date : The last time that the object have been updated
- create_date : date : The datetime when the object have been created
- reference_id : int : the reference id for this sample
- tags : [str] : list of custom tags set by users to help search and retrieve files
- md5sum : str : the md5sum of the file on the server
- job_source_id : int : id of the job that generate this file (if exists, None otherwise)
- jobs_ids : [int] : the list of id of jobs that are using this file as input
If loading_depth is > 0, Following properties fill be loaded : (Max depth level is 2)
- job_source : Job : the job that generate this file (if exists, None otherwise)
- jobs : [Job] : list of jobs that are using this file as input
"""
from core.model.job import Job, JobFile
# With depth loading, sqlalchemy may return several time the same object. Take care to not erase the good depth level)
if hasattr(self, "loading_depth"):
self.loading_depth = max(self.loading_depth, min(2, loading_depth))
else:
self.loading_depth = min(2, loading_depth)
self.jobs_ids = JobFile.get_jobs_ids(self.id)
self.load_depth(loading_depth)
def file_load_depth(self, loading_depth):
from core.model.job import Job, JobFile
if loading_depth > 0:
try:
self.jobs = []
self.job_source = None
self.job_source = Job.from_id(self.job_source_id, self.loading_depth-1)
self.jobs = JobFile.get_jobs(self.id, self.loading_depth-1)
except Exception as err:
raise RegovarException("File data corrupted (id={}).".format(self.id), "", err)
def file_load_depth(self, loading_depth):
from core.model.job import Job, JobFile
if loading_depth > 0:
try:
self.jobs = []
self.job_source = None
self.job_source = Job.from_id(self.job_source_id,
self.loading_depth - 1)
self.jobs = JobFile.get_jobs(self.id, self.loading_depth - 1)
except Exception as err:
raise RegovarException(
"File data corrupted (id={}).".format(self.id), "", err)
def subject_get_jobs(self, loading_depth=0):
"""
Return the list of jobs linked to the subject (ie jobs that are using subject's files as inputs)
"""
from core.model.file import File
from core.model.job import Job, JobFile
files = Session().query(SubjectFile).filter_by(subject_id=self.id).all()
files_ids = [f.file_id for f in files]
jobs = []
for fid in files_ids:
jobs.extend(JobFile.get_jobs(fid))
return jobs
def subject_get_jobs(self, loading_depth=0):
"""
Return the list of jobs linked to the subject (ie jobs that are using subject's files as inputs)
"""
from core.model.file import File
from core.model.job import Job, JobFile
files = Session().query(SubjectFile).filter_by(subject_id=self.id).all()
files_ids = [f.file_id for f in files]
jobs = []
for fid in files_ids:
jobs.extend(JobFile.get_jobs(fid))
return jobs
def file_init(self, loading_depth=0):
"""
If loading_depth is > 0, children objects will be loaded. Max depth level is 2.
Children objects of a file are :
- job_source : set with a Job object if the file have been created by a job.
- jobs : the list of jobs in which the file is used or created
If loading_depth == 0, children objects are not loaded
"""
from core.model.job import Job, JobFile
# With depth loading, sqlalchemy may return several time the same object. Take care to not erase the good depth level)
if hasattr(self, "loading_depth"):
self.loading_depth = max(self.loading_depth, min(2, loading_depth))
else:
self.loading_depth = min(2, loading_depth)
self.jobs_ids = JobFile.get_jobs_ids(self.id)
self.load_depth(loading_depth)