def get_categories():
"""Returns the all job category details.
Returning element is a dictionary whose keys are job ids and values are tuples with format (jobname, jobtype)
"""
job_categories = {}
with open(job_category_file) as inf:
for line in inf:
data = tkutil.parse_line(line)
job_categories[data[0]] = ((data[1], JobType.WORK if data[2] == '1' else JobType.NON_WORK))
return job_categories
def get_categories():
"""Returns the all job category details.
Returning element is a dictionary whose keys are job ids and values are tuples with format (jobname, jobtype)
"""
job_categories = {}
with open(job_category_file) as inf:
for line in inf:
data = tkutil.parse_line(line)
job_categories[data[0]] = ((data[1], JobType.WORK if data[2] == '1'
else JobType.NON_WORK))
return job_categories
def search_jobs_for_ids(search_words):
"""Searchs for jobs whose name matches any of the given search words.
It searches eagerly, not for exact match.
It returns a list that contains tuples with format (jobid, jobname )
"""
joblist = []
with open(job_category_file,'r') as inf:
for line in inf:
data = tkutil.parse_line(line)
if contains_any(data[1],search_words):
joblist.append((data[0], data[1]))
return joblist
def search_jobs_for_ids(search_words):
"""Searchs for jobs whose name matches any of the given search words.
It searches eagerly, not for exact match.
It returns a list that contains tuples with format (jobid, jobname )
"""
joblist = []
with open(job_category_file, 'r') as inf:
for line in inf:
data = tkutil.parse_line(line)
if contains_any(data[1], search_words):
joblist.append((data[0], data[1]))
return joblist
def pop_from_currents():
"""Returns the job id and start time of the job started before and clears the file (or related storage element)"""
details = {}
with open(current_job_file,'r') as inf:
try:
line = inf.read()
data = tkutil.parse_line(line)
jobid = data[0]
start_time = datetime.strptime(data[1],DateFormat.COMPACT) # to ensure that data in the file is still as we have saved.
details["jobid"] = jobid
details["start_time"] = start_time
except IndexError:
pass # so no job started before return an empty dictinary
open(current_job_file,'w').close() # clear file
return details
def pop_from_currents():
"""Returns the job id and start time of the job started before and clears the file (or related storage element)"""
details = {}
with open(current_job_file, 'r') as inf:
try:
line = inf.read()
data = tkutil.parse_line(line)
jobid = data[0]
start_time = datetime.strptime(
data[1], DateFormat.COMPACT
) # to ensure that data in the file is still as we have saved.
details["jobid"] = jobid
details["start_time"] = start_time
except IndexError:
pass # so no job started before return an empty dictinary
open(current_job_file, 'w').close() # clear file
return details
def add_job_category(jobtype, jobname):
"""Adds a new job category to job_category_file and return the id of the inserted job.
If the job with exact match exists, then it raises an exception.
New job will be given a job id which is (max_id_of_previous_jobs + 1)
"""
jobid = -1
try:
with open(job_category_file,'r') as inf:
for line in inf:
data = tkutil.parse_line(line)
if data[1] == jobname:
msg = 'The job "%s" is already exists with id: %s' % (jobname, data[0])
raise ValueError(msg) # find a better exception
jobid = max(jobid, int(data[0]))
except IOError:
pass # so first time it is running not important
jobid += 1 # next job id to use
with open(job_category_file,'a') as outf:
outf.write(str(jobid) + "=>" + jobname + "=>" + str(jobtype) + "\n")
return jobid
def add_job_category(jobtype, jobname):
"""Adds a new job category to job_category_file and return the id of the inserted job.
If the job with exact match exists, then it raises an exception.
New job will be given a job id which is (max_id_of_previous_jobs + 1)
"""
jobid = -1
try:
with open(job_category_file, 'r') as inf:
for line in inf:
data = tkutil.parse_line(line)
if data[1] == jobname:
msg = 'The job "%s" is already exists with id: %s' % (
jobname, data[0])
raise ValueError(msg) # find a better exception
jobid = max(jobid, int(data[0]))
except IOError:
pass # so first time it is running not important
jobid += 1 # next job id to use
with open(job_category_file, 'a') as outf:
outf.write(str(jobid) + "=>" + jobname + "=>" + str(jobtype) + "\n")
return jobid
