120 lines
4.1 KiB
Python
120 lines
4.1 KiB
Python
#
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# Copyright (c) 2011 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Work report definitions.
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"""
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from zope.app.pagetemplate import ViewPageTemplateFile
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from zope.cachedescriptors.property import Lazy
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from zope.component import adapter
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from cybertools.composer.report.base import Report
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from cybertools.composer.report.base import LeafQueryCriteria, CompoundQueryCriteria
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from cybertools.composer.report.field import Field
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from cybertools.composer.report.result import ResultSet, Row as BaseRow
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from cybertools.organize.interfaces import IWorkItems
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from cybertools.util.jeep import Jeep
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from loops.common import adapted, baseObject
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from loops.expert.report import ReportInstance
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from loops import util
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results_template = ViewPageTemplateFile('results.pt')
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tasks = Field('tasks', u'Tasks',
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description=u'The tasks to which work items belong.',
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executionSteps=['query', 'output', 'sort'])
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work = Field('work', u'Work',
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description=u'The short description of the work.',
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executionSteps=['output'])
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workDescription = Field('workDescription', u'Work Description',
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description=u'The long description of the work.',
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executionSteps=['output'])
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day = Field('day', u'Day',
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description=u'The day the work was done.',
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executionSteps=['output', 'sort'])
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dayFrom = Field('dayFrom', u'Start Day',
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description=u'The first day from which to select work.',
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executionSteps=['query'])
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dayTo = Field('dayTo', u'End Day',
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description=u'The last day until which to select work.',
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executionSteps=['query'])
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class WorkRow(BaseRow):
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pass
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class WorkReportInstance(ReportInstance):
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type = "deliverables"
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label = u'Work Report'
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rowFactory = WorkRow
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fields = Jeep((day, dayFrom, dayTo, tasks, work, workDescription))
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defaultOutputFields = fields
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@property
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def queryCriteria(self):
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crit = self.context.queryCriteria
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if crit is None:
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f = self.fields['tasks']
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tasks = baseObject(self.context).getChildren([self.hasReportPredicate])
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crit = [LeafQueryCriteria(f.name, f.operator, tasks, f)]
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return CompoundQueryCriteria(crit)
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@property
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def xx_queryCriteria(self):
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crit = [LeafQueryCriteria(f.name, f.operator, None, f)
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for f in self.getAllQueryFields()]
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return CompoundQueryCriteria(crit)
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def getResultsRenderer(self, name, defaultMacros):
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return results_template.macros[name]
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def selectObjects(self, parts):
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result = []
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tasks = parts.pop('tasks').comparisonValue
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for t in list(tasks):
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tasks.extend(self.getAllSubtasks(t))
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for t in tasks:
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result.extend(self.selectWorkItems(t, parts))
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# TODO: remove parts already used for selection from parts list
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return result
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def selectWorkItems(self, task, parts):
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wi = self.workItems
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return wi.query(task=util.getUidForObject(task))
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def getAllSubtasks(self, concept):
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result = []
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for c in concept.getChildren():
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if c.conceptType == self.taskType:
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result.append(c)
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result.extend(self.getAllSubtasks(c))
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return result
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@Lazy
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def taskType(self):
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return self.conceptManager['task']
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@Lazy
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def workItems(self):
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return IWorkItems(self.recordManager['work'])
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