loops/organize/work/report.py

545 lines
18 KiB
Python

#
# Copyright (c) 2017 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""
Work report definitions.
"""
from datetime import date, timedelta
from zope.app.pagetemplate import ViewPageTemplateFile
from zope.cachedescriptors.property import Lazy
from zope.component import adapter, getAdapter
from zope.i18n.locales import locales
from cybertools.composer.report.base import Report
from cybertools.composer.report.base import LeafQueryCriteria, CompoundQueryCriteria
from cybertools.composer.report.field import CalculatedField
from cybertools.composer.report.result import ResultSet, Row as BaseRow
from cybertools.meta.interfaces import IOptions
from cybertools.organize.interfaces import IWorkItems
from cybertools.stateful.interfaces import IStateful
from cybertools.util.date import timeStamp2Date, timeStamp2ISO
from cybertools.util.jeep import Jeep
from loops.common import adapted, baseObject
from loops.expert.browser.export import ResultsConceptCSVExport
from loops.expert.browser.report import ReportConceptView
from loops.expert.field import Field, TargetField, DateField, StateField, \
StringField, TextField, HtmlTextField, \
UrlField, VocabularyField
from loops.expert.field import SubReport, SubReportField
from loops.expert.field import TrackDateField, TrackTimeField, TrackDateTimeField
from loops.expert.field import WorkItemStateField
from loops.expert.report import ReportInstance
from loops.table import DataTableSourceBinder, DataTableSourceListByValue
from loops import util
# reporting views
class WorkStatementView(ReportConceptView):
reportName = 'work_statement'
class WorkPlanView(ReportConceptView):
reportName = 'work_plan'
class WorkStatementCSVExport(ResultsConceptCSVExport):
reportName = 'work_statement'
# fields
class DurationField(Field):
factor = 1
cssClass = 'right'
def getValue(self, row):
value = self.getRawValue(row) or 0
if value and 'totals' in self.executionSteps:
data = row.parent.totals.data
data[self.name] = data.get(self.name, 0) + value
if value:
value = value * self.factor / 3600.0
return value
def getDisplayValue(self, row):
value = self.getValue(row)
if not value:
return u''
return u'%02i:%02i' % divmod(value * 60, 60)
def getExportValue(self, row, format, lang):
value = self.getValue(row)
if format == 'csv':
return '%i' % round(value * 60)
locale = locales.getLocale(lang)
fmt = locale.numbers.getFormatter('decimal')
return fmt.format(value, pattern=u'0.0000;-0.0000')
return value
class PartyStateField(StateField):
def getValue(self, row):
context = row.context
if context is None:
return None
party = util.getObjectForUid(context.party)
ptype = adapted(party.conceptType)
stdefs = IOptions(ptype)('organize.stateful') or []
if self.statesDefinition in stdefs:
stf = getAdapter(party, IStateful,
name=self.statesDefinition)
return stf.state
def getContext(self, row):
if row.context is None:
return None
party = util.getObjectForUid(row.context.party)
ptype = adapted(party.conceptType)
stdefs = IOptions(ptype)('organize.stateful') or []
if self.statesDefinition in stdefs:
return party
return None
class ActivityField(VocabularyField):
tableName = 'organize.work.activities'
vocabulary = DataTableSourceBinder(tableName,
sourceList=DataTableSourceListByValue)
def getDisplayValue(self, row):
if row.context is None:
return u'-'
value = row.context.data.get('activity', '')#[:3]
if not value:
return u''
dt = row.parent.context.view.conceptManager.get(self.tableName)
if dt is None:
return u''
for row in adapted(dt).data.values():
if row[0] == value:
value = row[3]
break
return value
def daysAgoByOption(context):
days = 7
opt = context.view.typeOptions('workitem_dayfrom_default')
if opt:
if opt is True or not opt[0].isdigit():
return None
else:
days = int(opt[0])
return (date.today() - timedelta(days)).isoformat()
# common fields
tasks = Field('tasks', u'Tasks',
description=u'The tasks from which sub-tasks and '
u'work items should be selected.',
executionSteps=['query'])
# work report fields
deadline = TrackDateField('deadline', u'Deadline',
description=u'The day the work has to be finished.',
cssClass='center',
executionSteps=['sort', 'output'])
dayFrom = TrackDateField('dayFrom', u'Start Day',
description=u'The first day from which to select work.',
fieldType='date',
default=daysAgoByOption,
operator=u'ge',
executionSteps=['query'])
dayTo = TrackDateField('dayTo', u'End Day',
description=u'The last day until which to select work.',
fieldType='date',
operator=u'le',
executionSteps=['query'])
day = TrackDateField('day', u'Day',
description=u'The day the work was done.',
cssClass='center',
executionSteps=['sort', 'output'])
dayStart = TrackDateField('dayStart', u'Start Day',
description=u'The day the unit of work was started.',
cssClass='center',
executionSteps=['sort', 'output'])
dayEnd = TrackDateField('dayEnd', u'End Day',
description=u'The day the unit of work was finished.',
cssClass='center',
executionSteps=['sort', 'output'])
timeStart = TrackTimeField('start', u'Start',
description=u'The time the unit of work was started.',
executionSteps=['sort', 'output'])
timeEnd = TrackTimeField('end', u'End',
description=u'The time the unit of work was finished.',
executionSteps=['output'])
task = TargetField('taskId', u'Task',
description=u'The task to which work items belong.',
executionSteps=['sort', 'output'])
party = TargetField('userName', u'Party',
description=u'The party (usually a person) who did the work.',
fieldType='selection',
executionSteps=['sort', 'output'])
workTitle = StringField('title', u'Title',
description=u'The short description of the work.',
executionSteps=['sort', 'output'])
workDescription = StringField('description', u'Description',
description=u'The long description of the work.',
executionSteps=['output'])
duration = DurationField('duration', u'Duration',
description=u'The duration of the work.',
executionSteps=['output'])
effort = DurationField('effort', u'Effort',
description=u'The effort of the work.',
executionSteps=['output', 'totals'])
state = WorkItemStateField('state', u'State',
description=u'The state of the work.',
cssClass='center',
statesDefinition='workItemStates',
executionSteps=['query', 'output'])
partyState = PartyStateField('partyState', u'Party State',
description=u'State of the party, mainly for selection.',
cssClass='center',
statesDefinition='contact_states',
executionSteps=['query', 'output'])
activity = ActivityField('activity', u'LA',
description=u'The activity assigned to the work item.',
fieldType='selection',
executionSteps=['query', 'sort', 'output'])
# process
# basic definitions and work report instance
class WorkRow(BaseRow):
def getRawValue(self, attr):
if attr in self.attributeHandlers:
return self.attributeHandlers[attr](self, attr)
track = self.context
if attr in track.metadata_attributes:
return getattr(track, attr)
return track.data.get(attr, u'')
def getDay(self, attr):
return self.context.timeStamp
def getStart(self, attr):
return self.context.start
def getEnd(self, attr):
return self.context.end
def getDuration(self, attr):
value = self.context.data.get('duration')
if value is None:
value = self.getRawValue('end') - self.getRawValue('start')
return value
def getEffort(self, attr):
value = self.context.data.get('effort')
if value is None:
value = self.getDuration(attr)
return value
attributeHandlers = dict(day=getDay,
dayStart=getStart, dayEnd=getEnd,
dayFrom=getDay, dayTo=getDay,
duration=getDuration, effort=getEffort)
class WorkReportInstance(ReportInstance):
type = "work_statement"
label = u'Work Statement'
rowFactory = WorkRow
fields = Jeep((dayFrom, dayTo, tasks,
day, timeStart, timeEnd, task, party, workTitle,
#description,
activity,
#duration,
effort, state))
userSettings = (dayFrom, dayTo, party, activity)
defaultOutputFields = fields
defaultSortCriteria = (day, timeStart,)
defaultStates = ('done', 'done_x', 'finished')
taskTypeNames = ('task', 'event', 'project')
def getOptions(self, option):
return self.view.options(option)
@Lazy
def states(self):
return self.getOptions('report_select_state') or self.defaultStates
def getFieldQueryCriteria(self, field, data):
if field.name in data:
return LeafQueryCriteria(
field.name, field.operator, data[field.name], field)
else:
default = field.default
if default is not None:
if callable(default):
default = default(self)
if default:
return LeafQueryCriteria(
field.name, field.operator, default, field)
@property
def queryCriteria(self):
form = self.view.request.form
crit = self.context.queryCriteria or []
if not crit and 'tasks' not in form:
f = self.fields['tasks']
tasks = [self.view.context]
tasks = [util.getUidForObject(task) for task in tasks]
crit = [LeafQueryCriteria(f.name, f.operator, tasks, f)]
for f in self.getAllQueryFields():
fc = self.getFieldQueryCriteria(f, form)
if fc is not None:
crit.append(fc)
return CompoundQueryCriteria(crit)
def selectObjects(self, parts):
result = []
for t in self.getTasks(parts):
result.extend(self.selectWorkItems(t, parts))
# remove parts already used for selection from parts list:
parts.pop('userName', None)
return result
def getTasks(self, parts):
taskIds = parts.pop('tasks').comparisonValue
if not isinstance(taskIds, (list, tuple)):
taskIds = [taskIds]
tasks = [util.getObjectForUid(t) for t in taskIds]
for t in list(tasks):
tasks.extend(self.getAllSubtasks(t))
return tasks
def getAllSubtasks(self, concept, checked=None):
result = []
if checked is None:
#checked = set()
checked = set([concept])
for c in concept.getChildren([self.view.defaultPredicate]):
if c.conceptType in self.taskTypes and c not in checked:
result.append(c)
if c not in checked:
checked.add(c)
result.extend(self.getAllSubtasks(c, checked))
return result
def selectWorkItems(self, task, parts):
kw = dict(task=util.getUidForObject(baseObject(task)),
state=self.states)
userNameCrit = parts.get('userName')
if userNameCrit and userNameCrit.comparisonValue:
kw['userName'] = userNameCrit.comparisonValue
wi = self.workItems
return wi.query(**kw)
@Lazy
def taskTypes(self):
return [c for c in [self.conceptManager.get(name)
for name in self.taskTypeNames]
if c is not None]
@Lazy
def workItems(self):
return IWorkItems(self.recordManager['work'])
class WorkPlanReportInstance(WorkReportInstance):
type = "work_plan"
label = u'Work Plan'
defaultStates = ('planned', 'accepted', 'done')
class PersonWorkReportInstance(WorkReportInstance):
type = "person_work_statement"
label = u'Person Work Statement'
@property
def queryCriteria(self):
crit = self.context.queryCriteria or []
for f in self.getAllQueryFields():
fc = self.getFieldQueryCriteria(f, self.view.request.form)
if fc is not None:
crit.append(fc)
return CompoundQueryCriteria(crit)
def selectObjects(self, parts):
workItems = self.recordManager['work']
person = self.view.context
uid = util.getUidForObject(person)
return workItems.query(userName=uid, state=self.states)
# meeting minutes
class MeetingMinutesWorkRow(WorkRow):
@Lazy
def isActive(self):
return self.context.state not in (
'finished', 'finished_x', 'closed', 'cancelled', 'moved')
class MeetingMinutesWork(WorkReportInstance, SubReport):
rowFactory = MeetingMinutesWorkRow
fields = Jeep((workTitle, party, deadline, state)) #description,
defaultOutputFields = fields
defaultSortCriteria = (day,)
states = ('planned', 'accepted', 'running', 'done',
'finished', 'closed', 'moved')
@property
def queryCriteria(self):
return CompoundQueryCriteria([])
def selectObjects(self, parts):
parts.pop('tasks', None)
t = self.parentRow.context
if t is not None:
return self.selectWorkItems(t, parts)
return []
eventTitle = CalculatedField('eventTitle', u'Event Title',
description=u'',
executionSteps=(['header']))
eventDescription = CalculatedField('eventDescription', u'Event Description',
description=u'',
executionSteps=(['header']))
eventDate = DateField('eventDate', u'Event Date',
description=u'',
format=('date', 'short'),
executionSteps=(['header']))
eventStart = DateField('eventStart', u'Event Start',
description=u'',
format=('time', 'short'),
executionSteps=(['header']))
eventEnd = DateField('eventEnd', u'Event End',
description=u'',
format=('time', 'short'),
executionSteps=(['header']))
participants = CalculatedField('participants', u'Participants',
description=u'',
executionSteps=(['header']))
taskTitle = UrlField('title', u'Task Title',
description=u'The short description of the task.',
cssClass='header-1',
executionSteps=['output'])
taskDescription = HtmlTextField('description', u'Description',
description=u'The long description of the task.',
cssClass='header-2',
executionSteps=['output'])
responsible = TextField('responsible', u'label_responsible',
description=u'Responsible.',
cssClass='header-2',
executionSteps=['output'])
discussion = HtmlTextField('discussion', u'label_discussion',
description=u'Discussion.',
cssClass='header-2',
executionSteps=['output'])
consequences = HtmlTextField('consequences', u'label_consequences',
description=u'Consequences.',
cssClass='header-2',
executionSteps=['output'])
workItems = SubReportField('workItems', u'Work Items',
description=u'A list of work items belonging to the task.',
reportFactory=MeetingMinutesWork,
executionSteps=['output'])
class TaskRow(BaseRow):
@Lazy
def event(self):
return self.parent.context.view.adapted
@Lazy
def eventTitle(self):
return self.event.title
@Lazy
def eventDescription(self):
return self.event.description
@Lazy
def eventDate(self):
return self.event.start
@Lazy
def eventStart(self):
return self.event.start
@Lazy
def eventEnd(self):
return self.event.end
@Lazy
def participants(self):
return self.event.participants
useRowProperty = BaseRow.useRowProperty
attributeHandlers = dict(
eventDate=useRowProperty,
eventStart=useRowProperty,
eventEnd=useRowProperty,
)
class MeetingMinutes(WorkReportInstance):
type = "meeting_minutes"
label = u'Meeting Minutes'
rowFactory = TaskRow
fields = Jeep((eventTitle, eventDate, eventStart, eventEnd,
eventDescription, participants,
tasks, taskTitle, responsible, taskDescription,
discussion, consequences, workItems))
defaultOutputFields = fields
states = ('planned', 'accepted', 'done', 'done_x', 'finished')
taskTypeNames = ('agendaitem',)
def selectObjects(self, parts):
return [adapted(t) for t in self.getTasks(parts)[1:]]