JugglerCompoundKeyword.__init__() - Code Metrics - Inspection of "added support for multiple resources" - grandrew/taskjuggler-python - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( ff6a96...dcc5a2 )

by Andrew
created 2018-03-02 13:41 UTC
JugglerCompoundKeyword.init() A

↳ Parent: JugglerCompoundKeyword
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cc	3
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rs	9.4285
#! /usr/bin/python

"""
generic to task-juggler extraction script

This script queries generic, and generates a task-juggler input file in order to generate a gant-chart.

"""

import logging,tempfile,subprocess,datetime,icalendar,shutil,os

from collections import OrderedDict


DEFAULT_LOGLEVEL = 'warning'
DEFAULT_OUTPUT = 'export.tjp'

TAB = ' ' * 4

DEBUG = False

def is_number(s):
    try:
        float(s)
        return True
    except ValueError:
        return False

def set_logging_level(loglevel):
    '''
    Set the logging level

    Args:
        loglevel String representation of the loglevel
    '''
    numeric_level = getattr(logging, loglevel.upper(), None)
    if not isinstance(numeric_level, int):
        raise ValueError('Invalid log level: %s' % loglevel)
    logging.getLogger().setLevel(numeric_level)
    

def to_tj3time(dt):
    """
    Convert python date or datetime object to TJ3 format
    

    """
    return dt.isoformat().replace("T", "-").split(".")[0].split("+")[0]

def to_tj3interval(start, end):
    return "%s - %s" % (to_tj3time(start), to_tj3time(end))

TJP_NUM_ID_PREFIX = "tjp_numid_"
TJP_DASH_PREFIX = "__DASH__"
TJP_SPACE_PREFIX = "__SPACE__"

def to_identifier(key):
    '''
    Convert given key to identifier, interpretable by TaskJuggler as a task-identifier

    Args:
        key (str): Key to be converted

    Returns:
        str: Valid task-identifier based on given key
    '''
    if is_number(key):
        key = TJP_NUM_ID_PREFIX+str(key)
    key = key.replace('-', TJP_DASH_PREFIX).replace(" ", TJP_SPACE_PREFIX)
    return key

def from_identifier(key):
    if TJP_NUM_ID_PREFIX in key:
        return int(key.replace(TJP_NUM_ID_PREFIX, ""))
    return key.replace(TJP_DASH_PREFIX, "-").replace(TJP_SPACE_PREFIX, " ")

class JugglerTaskProperty(object):
    '''Class for a property of a Task Juggler'''

    DEFAULT_NAME = 'property name'
    DEFAULT_VALUE = 'not initialized'
    PREFIX = ''
    SUFFIX = ''
    TEMPLATE = TAB + '{prop} {value}\n'
    VALUE_TEMPLATE = '{prefix}{value}{suffix}'
    LOG_STRING = "Default TaskProperty"


    def __init__(self, issue=None):
        '''
        Initialize task juggler property

        Args:
            issue (class): The generic issue to load from
            value (object): Value of the property
        '''
        logging.debug('Create %s', self.LOG_STRING)
        self.name = self.DEFAULT_NAME
        self.set_value(self.DEFAULT_VALUE)
        self.empty = False
        self.parent = None
        self.top = None
        self.load_default_properties(issue)

        if issue:
            if self.load_from_issue(issue) is False:
                self.empty = True

    def load_default_properties(self, issue = None):

        pass

    def load_from_issue(self, issue):
        '''
        Load the object with data from a generic issue

        Args:
            issue (class): The generic issue to load from
        '''
        pass

    def get_name(self):
        '''
        Get name for task juggler property

        Returns:
            str: Name of the task juggler property
        '''
        return self.name
        

    def get_id(self):
class Foo:
    def some_method(self, x, y):
        return x + y;
        return ""
        

    def get_hash(self):
        return self.get_name() + repr(self.get_value())

    def set_value(self, value):
        '''
        Set value for task juggler property

        Args:
            value (object): New value of the property
        '''
        self.value = value

    def append_value(self, value):
        '''
        Append value for task juggler property

        Args:
            value (object): Value to append to the property
        '''
        self.value.append(value)

    def get_value(self):
        '''
        Get value for task juggler property

        Returns:
            str: Value of the task juggler property
        '''
        if self.value == self.DEFAULT_VALUE: return ""

        return self.value

    def validate(self, task, tasks):
        '''
        Validate (and correct) the current task property

        Args:
            task (JugglerTask): Task to which the property belongs
            tasks (list):       List of JugglerTask's to which the current task belongs. Will be used to

                                verify relations to other tasks.
        '''
        pass

    def __str__(self):
        '''
        Convert task property object to the task juggler syntax

        Returns:
            str: String representation of the task property in juggler syntax
        '''

        if self.get_value(): 

            # TODO: list support (like allocate multiple) (copy from taskdepends)
            # TODO: identifier conversion support?
            return self.TEMPLATE.format(prop=self.get_name(),
                                        value=self.VALUE_TEMPLATE.format(prefix=self.PREFIX,
                                                                         value=self.get_value(),
                                                                         suffix=self.SUFFIX))
        return ''

class JugglerTaskAllocate(JugglerTaskProperty):
    '''Class for the allocate (assignee) of a juggler task'''

    DEFAULT_NAME = 'allocate'
    DEFAULT_VALUE = 'not initialized'

    def load_from_issue(self, issue = None):

        '''
        Load the object with data from a generic issue

        Args:
            issue (class): The generic issue to load from
        '''
        self.set_value(self.DEFAULT_VALUE)
        if not issue is None:
            self.set_value(issue) # TODO: this may be list or primitive

class JugglerTaskPriority(JugglerTaskProperty):
    '''Class for task priority'''
    LOG_STRING = "JugglerTaskPriority"
    DEFAULT_NAME = "priority"
    DEFAULT_VALUE = 1000
    

    def get_hash(self):
        return self.get_name()

class JugglerTaskStart(JugglerTaskProperty):
    LOG_STRING = "JugglerTaskStart"
    DEFAULT_NAME = "start"
    DEFAULT_VALUE = ""
    

    def set_value(self, dt):

        if not dt: 

            self.value = ""
            return
        if not isinstance(dt, datetime.datetime):
            raise ValueError("Task start value should be datetime object")
        self.value = dt
    

    def get_value(self):
        # TODO: fix API
        # WARNING: get_value returns tjp value
        if not self.value:
            return ""
        return to_tj3time(self.value)
        

    def get_hash(self):
        return self.get_name()

class JugglerTaskEffort(JugglerTaskProperty):
    '''Class for the effort (estimate) of a juggler task'''

    #For converting the seconds (generic) to days
    UNIT = 'h'

    DEFAULT_NAME = 'effort'
    MINIMAL_VALUE = 1 # TODO: should be project resolution, add check
    DEFAULT_VALUE = -1 

    SUFFIX = UNIT

    def load_default_properties(self, issue = None):

        self.SUFFIX = self.UNIT

    def load_from_issue(self, issue):
        '''
        Load the object with data from a generic issue

        Args:
            issue (class): The generic issue to load from
        '''
        if issue: self.set_value(issue)

        else: self.set_value(self.DEFAULT_VALUE)
    def set_value(self, value):
        '''
        Set the value for effort. Will convert whatever number to integer.
        

        Default class unit is 'days'. Can be overrided by setting "UNIT" global class attribute
        '''
        self.value = int(value) # TODO: support for FP?
    def get_hash(self):
        return self.get_name()
    

    def decode(self):
        return self.value # only hours supported yet
    

    def validate(self, task, tasks):
        '''
        Validate (and correct) the current task property

        Args:
            task (JugglerTask): Task to which the property belongs
            tasks (list):       List of JugglerTask's to which the current task belongs. Will be used to

                                verify relations to other tasks.
        '''
        pass
        # if self.get_value() < self.MINIMAL_VALUE:
        #     logging.warning('Estimate %s%s too low for %s, assuming %s%s', self.get_value(), self.UNIT, task.key, self.MINIMAL_VALUE, self.UNIT)

        #     self.set_value(self.MINIMAL_VALUE)

class JugglerTaskDepends(JugglerTaskProperty):
    '''Class for the effort (estimate) of a juggler task'''

    DEFAULT_NAME = 'depends'
    DEFAULT_VALUE = []
    PREFIX = '!'

    def set_value(self, value):
        '''
        Set value for task juggler property (deep copy)

        Args:
            value (object): New value of the property
        '''
        self.value = list(value)

    def load_from_issue(self, issue):
        '''
        Load the object with data from a generic issue

        Args:
            issue (class): The generic issue to load from
        '''
        raise NotImplementedError("load_from_issue is not implemented for this depend")
        # TODO: remove these - are for jira
        self.set_value(self.DEFAULT_VALUE)

        if hasattr(issue.fields, 'issuelinks'):
            for link in issue.fields.issuelinks:
                if hasattr(link, 'inwardIssue') and link.type.name == 'Blocker':
                    self.append_value(to_identifier(link.inwardIssue.key))

    def validate(self, task, tasks):
        '''
        Validate (and correct) the current task property

        Args:
            task (JugglerTask): Task to which the property belongs
            tasks (list):       List of JugglerTask's to which the current task belongs. Will be used to

                                verify relations to other tasks.
        '''
        # TODO: add support for nested tasks with self.parent
        for val in list(self.get_value()):
             if val not in [tsk.get_id() for tsk in tasks]:

                 logging.warning('Removing link to %s for %s, as not within scope', val, task.get_id())

                 self.value.remove(val)


    def __str__(self):
        '''
        Convert task property object to the task juggler syntax

        Returns:
            str: String representation of the task property in juggler syntax
        '''

        if self.get_value():
            valstr = ''
            for val in self.get_value():
                if valstr:
                    valstr += ', '
                valstr += self.VALUE_TEMPLATE.format(prefix=self.PREFIX,
                                                     value=to_identifier(val),
                                                     suffix=self.SUFFIX)
            return self.TEMPLATE.format(prop=self.get_name(),
                                        value=valstr)
        return ''

# class NonEmptyObject(object):
#     def __init__(self):
#         self.empty = False
#     def __bool__(self):
#         return not self.empty
#     __nonzero__=__bool__
    


class JugglerCompoundKeyword(object):


    '''Class for a general compound object in TJ syntax'''

    COMMENTS_HEADER = ""
    LOG_STRING = "DefaultKeyword"
    DEFAULT_KEYWORD = 'unknown_keyword'
    DEFAULT_ID = "" # id may be empty for some keywords
    DEFAULT_SUMMARY = '' # no summary is possible everywhere
    TEMPLATE = '''{header}\n{keyword} {id}'''
    ENCLOSED_BLOCK = True

    def __init__(self, issue=None):
        logging.debug('Create %s', self.LOG_STRING)
        self.empty = False
        self.parent = None
        self.top = None
        self.keyword = self.DEFAULT_KEYWORD
        self.id = self.DEFAULT_ID
        self.summary = self.DEFAULT_SUMMARY
        self.option2 = ""
        self.properties = OrderedDict()
        self.load_default_properties(issue)
        self._post_init(issue)

        if issue:
            if self.load_from_issue(issue) is False:
                self.empty = True
                

    def _post_init(self, issue):
        pass
    

    def load_from_issue(self, issue):
        '''
        Load the object with data from a generic issue

        Args:
            issue (class): The generic issue to load from
        '''
        pass
    

    def load_default_properties(self, issue = None):

        pass
    

    def get_name(self):
        return self.keyword
        

    def get_id(self):
        return self.id
    

    def get_hash(self):
        """Used to generate unique hash. 

        

        If set_property should replace this (only single property of this type is supported) - 

            - the hash should only return the keyword
        

        By default, multiple compound properties are allowed.
        """
        return self.get_name() + repr(self.get_id())

    def set_property(self, prop):
        if prop: 

            self.properties[prop.get_hash()] = prop
            prop.parent = self # TODO: control un-set?, GC?
            prop.top = self.top
    

    def set_id(self, id):

        self.id = id
    

    def decode(self):
        return self.option2
    

    def walk(self, cls, ls = None):

        if ls is None: 

            ls = []
            if isinstance(self, cls):
                ls.append(self)
        for key, item in self.properties.items():

            if isinstance(item, JugglerCompoundKeyword):
                ls = item.walk(cls, ls)
            if isinstance(item, cls):
                ls.append(item)
        return ls
    

    def __str__(self):
        if self.empty: return ""

        out = self.TEMPLATE.format(header=self.COMMENTS_HEADER,keyword=self.keyword, id=to_identifier(self.id))

        if self.summary:
            out += ' "%s"' % self.summary.replace('\"', '\\\"')
        if self.option2:
            out += ' %s ' % self.option2
        if self.properties and self.ENCLOSED_BLOCK: out += " {\n"

        for prop in self.properties:
            out += str(self.properties[prop])
        if self.properties and self.ENCLOSED_BLOCK: out += "\n}"

        return out

class JugglerSimpleProperty(JugglerCompoundKeyword):
    """By default only one simple property is allowed."""
    LOG_STRING = "Default Simple Property"
    DEFAULT_NAME = 'unknown_property'
    DEFAULT_VALUE = ''
    

    def load_default_properties(self, issue = None):

        self.keyword = self.DEFAULT_NAME
        self.set_value(self.DEFAULT_VALUE)
    

    def load_from_issue(self, value):

        self.set_value(value)
        

    def get_name(self):
        return self.keyword
    

    def get_hash(self):
        return self.get_name()
    

    def decode(self):
        return self.id
    

    def get_value(self):
        return self.id
    

    def set_value(self, val):
        if val or val == 0: self.id = repr(val).replace("'",'"')

    

class JugglerTimezone(JugglerSimpleProperty):
    '''
    Sets the project timezone.
    Default value is UTC.
    

    Supports all tzdata values, see https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
    or https://stackoverflow.com/q/13866926
    '''
    DEFAULT_NAME = 'timezone'
    DEFAULT_VALUE = 'UTC'
    # DEFAULT_VALUE = 'Europe/Dublin'
    

    # TODO: checks!

class JugglerOutputdir(JugglerSimpleProperty):
    LOG_STRING = "outputdir property"
    DEFAULT_NAME = 'outputdir'
    DEFAULT_VALUE = 'REPORT'
    # TODO HERE: need to create the outputdir folder for this to execute!

class JugglerIcalreport(JugglerSimpleProperty):
    LOG_STRING = "icalreport property"
    DEFAULT_NAME = 'icalreport'
    DEFAULT_VALUE = 'calendar'

class JugglerResource(JugglerCompoundKeyword):
    DEFAULT_KEYWORD = "resource"
    DEFAULT_ID = "me"
    DEFAULT_SUMMARY = "Default Resource"
    

    def set_value(self, value):
        self.summary = value

class JugglerWorkingHours(JugglerCompoundKeyword):
    DEFAULT_KEYWORD = "workinghours"
    DEFAULT_ID = "mon"
    DEFAULT_SUMMARY = ""
    

    def set_id(self, id):

        if not id in ["mon", "tue", "wed", "thu", "fri", "sat", "sun"]: raise ValueError('id for workinghours must be one of: "mon", "tue", "wed", "thu", "fri", "sat", "sun"')

        self.id = id
    

    def set_weekday(self, d = "mon"):

        """
        Set week day for workinghours
        "mon", "tue", "wed", "thu", "fri", "sat", "sun"
        """
        self.set_id(d)
    

    def load_default_properties(self, issue = None):

        self.set_hour_interval()
        

    def set_hour_interval(self, start = 9, end = 19):

        self.option2 = "%s:00 - %s:00" % (start, end)

class JugglerTask(JugglerCompoundKeyword):

    '''Class for a task for Task-Juggler'''

    LOG_STRING = "JugglerTask"
    DEFAULT_KEYWORD = 'task'
    DEFAULT_ID = "unknown_task"
    DEFAULT_SUMMARY = 'Task is not initialized'
    

    def load_default_properties(self, issue = None):

        if not issue:
            self.set_property(JugglerTaskAllocate("me"))
            self.set_property(JugglerTaskEffort(1))
        else:
            self.set_property(JugglerTaskAllocate(issue))
            self.set_property(JugglerTaskEffort(issue))
            self.set_property(JugglerTaskDepends(issue))
        

    def load_from_issue(self, issue):
        '''
        Load the object with data from a generic issue

        Args:
            issue (?): The generic issue to load from
        '''
        self.load_default_properties(issue)
    

    def validate(self, tasks):
        '''
        Validate (and correct) the current task

        Args:
            tasks (list): List of JugglerTask's to which the current task belongs. Will be used to
                          verify relations to other tasks.
        '''
        if self.id == self.DEFAULT_ID:
            logging.error('Found a task which is not initialized')

        for prop in self.properties:
            self.properties[prop].validate(self, tasks)

    # def __str__(self):
    #     '''
    #     Convert task object to the task juggler syntax

    #     Returns:
    #         str: String representation of the task in juggler syntax
    #     '''
    #     props = ''
    #     for prop in self.properties:
    #         props += str(self.properties[prop])
    #     return self.TEMPLATE.format(id=to_identifier(self.key),
    #                                 key=self.key,
    #                                 description=self.summary.replace('\"', '\\\"'),
    #                                 props=props)

class JugglerTimesheet():
    pass

class JugglerBooking(JugglerCompoundKeyword):
    LOG_STRING = "JugglerBooking"
    DEFAULT_KEYWORD = "booking"
    DEFAULT_ID = "me" # resource
    

    def load_default_properties(self, issue = None):

        self.start = None
        self.end = None
    

    def set_resource(self, res):
        self.set_id(res)
    

    def set_interval(self, start, end):
        self.start = start
class Foo:
    def __init__(self, x=None):
        self.x = x
        self.end = end
class Foo:
    def __init__(self, x=None):
        self.x = x
        self.option2 = to_tj3interval(self.start, self.end)
    

    def decode(self):
        return [self.start, self.end]
    

    def load_from_issue(self, issue = None):

        start = issue["start"]
        end = issue["end"]
        self.set_interval(start, end)
        self.set_resource(issue["resource"])

class JugglerProject(JugglerCompoundKeyword):
    

    '''Template for TaskJuggler project'''
    

    LOG_STRING = "JugglerProject"
    DEFAULT_KEYWORD = 'project'
    DEFAULT_ID = "default" # id may be empty for some keywords
    DEFAULT_SUMMARY = 'Default Project' # no summary is possible everywhere
    

    def load_default_properties(self, issue = None):

        self.set_property(JugglerTimezone())
        self.set_property(JugglerOutputdir())
        self.set_interval()
    

    def set_interval(self, start = datetime.datetime.now().replace(microsecond=0,second=0,minute=0), end = datetime.datetime(2035, 1, 1)):

        self.option2 = to_tj3interval(start, end)
        


class JugglerSource(JugglerCompoundKeyword):
    """
    The entire project skeleton
    

    Sets reports and folders for use with parser
    

    Must be extended with load_from_issue(self,issue) appending tasks 

    """
    

    LOG_STRING = "JugglerSource"
    DEFAULT_KEYWORD = ''
    DEFAULT_ID = ''
    COMMENTS_HEADER = '''
    // TaskJuggler 3 source
    // generated by python-juggler (c) 2017 Andrew Gryaznov and others
    // https://github.com/grandrew/taskjuggler-python
    '''
    ENCLOSED_BLOCK = False
    

    def load_default_properties(self, issue = None):

        self.set_property(JugglerProject())
        self.set_property(JugglerResource())
        self.set_property(JugglerIcalreport())
    

    def _post_init(self, issue = None):

        self.top = self
        

class GenericJuggler(object):

    '''Class for task-juggling generic results'''
    

    src = None
    

    def __init__(self):
        '''
        Construct a generic juggler object

        Args:
            none
        '''

        logging.info('generic load')

    def set_query(self, query):
        '''
        Set the query for the generic juggler object

        Args:
            query (str): The Query to run on generic server
        '''

        logging.info('Query: %s', query)
        self.query = query
class Foo:
    def __init__(self, x=None):
        self.x = x
        self.issue_count = 0
class Foo:
    def __init__(self, x=None):
        self.x = x

    @staticmethod
    def validate_tasks(tasks):
        '''
        Validate (and correct) tasks

        Args:
            tasks (list): List of JugglerTask's to validate
        '''
        for task in tasks:
            task.validate(tasks)
    

    def load_issues(self):
        raise NotImplementedError
        

    def add_task(self, task):
        '''
        Add task to current project
        

        Args:
            task (JugglerTask): a task to add
        '''
        if not self.src:
            self.juggle()
        self.src.set_property(task)

    def load_issues_incremetal(self):
        if self.loaded: return []

        self.loaded = True
class Foo:
    def __init__(self, x=None):
        self.x = x
        return self.load_issues()
    

    def create_task_instance(self, issue):
class Foo:
    def some_method(self, x, y):
        return x + y;
        return JugglerTask(issue)

    def load_issues_from_generic(self):
        '''
        Load issues from generic

        Returns:
            list: A list of dicts containing the generic tickets
        '''
        tasks = []
        busy = True
        self.loaded = False
class Foo:
    def __init__(self, x=None):
        self.x = x
        self.issue_count = 0
class Foo:
    def __init__(self, x=None):
        self.x = x
        

        while busy:
            try:
                issues = self.load_issues_incremetal()
            except NotImplementedError:
                logging.error('Loading Issues is not implemented in upstream library')
                return None
                

            except:

                logging.error('Could not get issue')
                return None

            if len(issues) <= 0:
                busy = False

            self.issue_count += len(issues)

            for issue in issues:
                logging.debug('Retrieved %s', repr(issue))
                tasks.append(self.create_task_instance(issue))

        self.validate_tasks(tasks)

        return tasks
    

    def create_jugglersource_instance(self):
class Foo:
    def some_method(self, x, y):
        return x + y;
        return JugglerSource()
        

    def juggle(self):
        """
        Export the loaded issues onto the JuggleSource structure
        """
        self.src = self.create_jugglersource_instance()
        issues = self.load_issues_from_generic()
        if not issues:
            # return None
            issues = []
        for issue in issues:
            self.src.set_property(issue)
        return self.src

    def write_file(self, output=None):
        '''
        Query generic and generate task-juggler output from given issues

        Args:
            output (str): Name of output file, for task-juggler
        '''
        

        if not self.src:
            self.juggle()
            

        s = str(self.src)
        

        if output and isinstance(output, str):
            with open(output, 'w') as out:
                out.write(s)
        elif output and isinstance(output, file):

            output.write(s)
        # else:
        #     raise ValueError("output should be a filename string or a file handler")
        return s
    

    def read_ical_result(self, icalfile):
        tasks = self.src.walk(JugglerTask)
        cal = icalendar.Calendar.from_ical(file(icalfile).read())

        for ev in cal.walk('VEVENT'): # pylint:disable=no-member
            start_date = ev.decoded("DTSTART")
            end_date = ev.decoded("DTEND")
            id = from_identifier(ev.decoded("UID").split("-")[1])

            for t in tasks:
                if t.id == id:
                    # logging.info("Testing %s" % str(t))
                    # logging.info("Got %s" % repr(t.walk(JugglerTaskAllocate)))
                    

                    # ical does not support resource allocation reporting
                    # so we do not support multiple resource here
                    # and we don't support them yet anyways
                    t.set_property(JugglerBooking({
                        "resource":t.walk(JugglerTaskAllocate)[0].get_value(),
                        "start": start_date,
                        "end": end_date
                        }))
    

    def run(self, outfolder=None, infile=None):
        '''
        Run the taskjuggler task

        Args:
            output (str): Name of output file, for task-juggler
        '''
        if not self.src:
            self.juggle()
            

        if outfolder is None:
            outfolder = tempfile.mkdtemp("TJP")
        self.outfolder = outfolder
class Foo:
    def __init__(self, x=None):
        self.x = x
        

        if infile is None:
            infile = tempfile.mkstemp(".tjp")[1]
        self.infile = infile
class Foo:
    def __init__(self, x=None):
        self.x = x
        

        reportdir = self.src.walk(JugglerOutputdir)
        orig_rep = reportdir[0].get_value()
        reportdir[0].set_value(outfolder)
        

        ical_report_name = "calendar_out"
        ical_report_path = os.path.join(outfolder, ical_report_name)
        icalreport = self.src.walk(JugglerIcalreport)
        orig_cal = icalreport[0].get_value()
        icalreport[0].set_value(ical_report_name)
        

        self.write_file(infile)
        

        logging.debug("Running from %s to out %s" % (self.infile, self.outfolder))

        

        subprocess.call(["/usr/bin/env", "tj3", infile])
        

        self.read_ical_result(ical_report_path+".ics")
        

        icalreport[0].set_value(orig_cal)
        reportdir[0].set_value(orig_rep)
        

        if DEBUG or logging.getLogger().getEffectiveLevel() >= logging.DEBUG: return

        shutil.rmtree(self.outfolder)
        os.remove(self.infile)
        

        # TODO HERE: load the ical file back to the actual tree (no tree support yet?)
        

    def clean(self):
        "clean after running"
        if DEBUG or logging.getLogger().getEffectiveLevel() >= logging.DEBUG: return

        try: shutil.rmtree(self.outfolder)

        except:  pass

        try: os.remove(self.infile)

        except: pass

    

    def walk(self, cls):
        if not self.src:
            self.juggle()
        return self.src.walk(cls)
    

    def __inter__(self):
        "provide dict(j) method to generate dictionary structure for tasks"
        raise NotImplementedError
    

    def __del__(self):
        self.clean()




1			#! /usr/bin/python
2
3			"""
4			generic to task-juggler extraction script
5
6			This script queries generic, and generates a task-juggler input file in order to generate a gant-chart.
			0 ignored issues – show Coding Style introduced 2017-10-11 09:32 UTC by Report Bug Copy Issue Report This line is too long as per the coding-style (103/100). This check looks for lines that are too long. You can specify the maximum line length. Loading history...
7			"""
8
9			import logging,tempfile,subprocess,datetime,icalendar,shutil,os
			0 ignored issues – show Coding Style introduced 2017-10-11 09:32 UTC by Report Bug Copy Issue Report Exactly one space required after comma Loading history... introduced 2017-10-11 09:32 UTC by Report Bug Copy Issue Report Multiple imports on one line (logging, tempfile, subprocess, datetime, icalendar, shutil, os) Loading history... introduced 2018-03-02 13:00 UTC by Report Bug Copy Issue Report standard import "import logging, tempfile, subprocess, datetime, icalendar, shutil, os" should be placed before "import logging, tempfile, subprocess, datetime, icalendar, shutil, os" Loading history...
10			from collections import OrderedDict
			0 ignored issues – show introduced 2018-03-02 13:00 UTC by Report Bug Copy Issue Report standard import "from collections import OrderedDict" should be placed before "import logging, tempfile, subprocess, datetime, icalendar, shutil, os" Loading history...
11
12			DEFAULT_LOGLEVEL = 'warning'
13			DEFAULT_OUTPUT = 'export.tjp'
14
15			TAB = ' ' * 4
16
17			DEBUG = False
18
19			def is_number(s):
20			try:
21			float(s)
22			return True
23			except ValueError:
24			return False
25
26			def set_logging_level(loglevel):
27			'''
28			Set the logging level
29
30			Args:
31			loglevel String representation of the loglevel
32			'''
33			numeric_level = getattr(logging, loglevel.upper(), None)
34			if not isinstance(numeric_level, int):
35			raise ValueError('Invalid log level: %s' % loglevel)
36			logging.getLogger().setLevel(numeric_level)
37
grandrew / taskjuggler-python

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JugglerCompoundKeyword.__init__() A

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JugglerCompoundKeyword.init() A
