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Finish building minimum viable product of the IFC2P6 converter. Thanks myoualid!

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This commit is contained in:
Dion Moult
2022-01-28 18:13:44 +11:00
parent f2e9f76631
commit d3ef3f1501
2 changed files with 112 additions and 19 deletions
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src/blenderbim/blenderbim/bim/module/sequence/operator.py
+4
View File
@@ -1202,6 +1202,8 @@ class ExportP6(bpy.types.Operator, ImportHelper):
bl_options = {"REGISTER", "UNDO"}
filename_ext = ".xml"
filter_glob: bpy.props.StringProperty(default="*.xml", options={"HIDDEN"})
holiday_start_date: bpy.props.StringProperty(default="2022-01-01", name="Holiday Start Date")
holiday_finish_date: bpy.props.StringProperty(default="2023-01-01", name="Holiday Finish Date")
@classmethod
def poll(cls, context):
@@ -1216,6 +1218,8 @@ class ExportP6(bpy.types.Operator, ImportHelper):
ifc2p6 = Ifc2P6()
ifc2p6.xml = self.filepath
ifc2p6.file = self.file
ifc2p6.holiday_start_date = parser.parse(self.holiday_start_date).date()
ifc2p6.holiday_finish_date = parser.parse(self.holiday_finish_date).date()
ifc2p6.execute()
print("Import finished in {:.2f} seconds".format(time.time() - start))
return {"FINISHED"}
src/ifc4d/ifc4d/ifc2p6.py
+108 -19
View File
@@ -17,6 +17,7 @@
# along with Ifc4D. If not, see <http://www.gnu.org/licenses/>.
import math
import uuid
import datetime
import ifcopenshell
import ifcopenshell.util.date
@@ -33,9 +34,21 @@ class Ifc2P6:
self.element_map = {}
self.hours_per_day = 8
self.project_tasks = []
# P6XML does not understand patterns in holiday dates. Instead, it
# expects a list of every day that is a holiday between a date range.
# This allows you to specify the date range where the export should
# calculate holidays for.
self.holiday_start_date = None
self.holiday_finish_date = None
def execute(self):
self.root = ET.Element("APIBusinessObjects")
self.root.attrib["xmlns"] = "http://xmlns.oracle.com/Primavera/P6Professional/V18.8/API/BusinessObjects"
self.root.attrib["xmlns:xsi"] = "http://www.w3.org/2001/XMLSchema-instance"
self.root.attrib[
"xsi:schemaLocation"
] = "http://xmlns.oracle.com/Primavera/P6Professional/V18.8/API/BusinessObjects http://xmlns.oracle.com/Primavera/P6Professional/V18.8/API/p6apibo.xsd"
self.schedule = self.file.by_type("IfcWorkSchedule")[0]
self.create_obs()
@@ -43,13 +56,14 @@ class Ifc2P6:
self.create_projects()
tree = ET.ElementTree(self.root)
tree.write(self.xml)
tree.write(self.xml, encoding="utf-8", xml_declaration=True)
def create_obs(self):
element = self.file.by_type("IfcProject")[0]
obs = ET.SubElement(self.root, "OBS")
self.link_element(element, obs)
ET.SubElement(obs, "Name").text = element.Name or "Unnamed"
ET.SubElement(obs, "Id").text = element.Name or "X"
ET.SubElement(obs, "Name").text = element.LongName or "Unnamed"
def create_calendars(self):
for calendar in self.file.by_type("IfcWorkCalendar"):
@@ -60,29 +74,76 @@ class Ifc2P6:
ET.SubElement(el, "Name").text = calendar.Name or "Unnamed"
self.link_element(calendar, el)
# Hardcode for now
working_week = self.auto_detect_working_week(calendar)
if not working_week:
working_week = self.get_default_working_week()
work_week = ET.SubElement(el, "StandardWorkWeek")
work_hours = ET.SubElement(work_week, "StandardWorkHours")
day = ET.SubElement(work_hours, "DayOfWeek").text = "Sunday"
for name in ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"]:
for day, time_periods in working_week.items():
work_hours = ET.SubElement(work_week, "StandardWorkHours")
day = ET.SubElement(work_hours, "DayOfWeek").text = name
work_time = ET.SubElement(work_hours, "WorkTime")
ET.SubElement(work_time, "Start").text = "08:00:00"
ET.SubElement(work_time, "Finish").text = "17:00:00"
day = ET.SubElement(work_hours, "DayOfWeek").text = day
for time_period in time_periods:
work_time = ET.SubElement(work_hours, "WorkTime")
ET.SubElement(work_time, "Start").text = time_period["Start"]
ET.SubElement(work_time, "Finish").text = time_period["Finish"]
holidays = ET.SubElement(el, "HolidayOrExceptions")
for holiday in self.auto_detect_holidays(calendar):
el = ET.SubElement(holidays, "HolidayOrException")
ET.SubElement(el, "Date").text = ifcopenshell.util.date.datetime2ifc(holiday, "IfcDateTime")
ET.SubElement(el, "WorkTime")
holiday = ET.SubElement(holidays, "HolidayOrException")
date = ET.SubElement(holidays, "Date").text = "2022-01-01T00:00:00"
def auto_detect_working_week(self, calendar):
# P6 XML only understands a working week. In other words, it understands
# the equivalent of an IFC weekly recurring time period. If you do not
# have a weekly recurring time period, we just give a default working
# week.
results = {}
weekday_component_map = {
1: "Monday",
2: "Tuesday",
3: "Wednesday",
4: "Thursday",
5: "Friday",
6: "Saturday",
7: "Sunday",
}
for working_time in calendar.WorkingTimes:
if not working_time.RecurrencePattern or working_time.RecurrencePattern.RecurrenceType != "WEEKLY":
continue
holiday = ET.SubElement(holidays, "HolidayOrException")
date = ET.SubElement(holidays, "Date").text = "2022-01-02T00:00:00"
if not working_time.RecurrencePattern.TimePeriods:
time_periods = [{"Start": "09:00:00", "Finish": "17:00:00"}]
else:
time_periods = [
{"Start": p.StartTime, "Finish": p.EndTime} for p in working_time.RecurrencePattern.TimePeriods
]
holiday = ET.SubElement(holidays, "HolidayOrException")
date = ET.SubElement(holidays, "Date").text = "2022-01-03T00:00:00"
for component in working_time.RecurrencePattern.WeekdayComponent:
results.setdefault(weekday_component_map[component], []).extend(time_periods)
return results
def get_default_working_week(self):
results = {}
# As a fallback, we work 5 days a week, 8 hours per day.
for name in ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday"]:
results[name] = [{"Start": "09:00:00", "Finish": "17:00:00"}]
return results
def auto_detect_holidays(self, calendar):
results = []
start = self.holiday_start_date
finish = self.holiday_finish_date
if finish < start:
return results
while start < finish:
start += datetime.timedelta(days=1)
if not ifcopenshell.util.sequence.is_working_day(start, calendar):
results.append(start)
return results
def create_projects(self):
for work_schedule in self.file.by_type("IfcWorkSchedule"):
@@ -92,8 +153,11 @@ class Ifc2P6:
project = ET.SubElement(self.root, "Project")
self.link_element(work_schedule, project)
ET.SubElement(project, "ActivityDefaultCalendarObjectId").text = self.id_map[self.file.by_type("IfcWorkCalendar")[0]]
ET.SubElement(project, "ActivityDefaultCalendarObjectId").text = self.id_map[
self.file.by_type("IfcWorkCalendar")[0]
]
ET.SubElement(project, "Name").text = work_schedule.Name or "Unnamed"
ET.SubElement(project, "Id").text = work_schedule.Identification or "X"
ET.SubElement(project, "OBSObjectId").text = self.id_map[self.file.by_type("IfcProject")[0]]
self.project_tasks = []
@@ -111,12 +175,15 @@ class Ifc2P6:
self.link_element(task, wbs)
ET.SubElement(wbs, "Code").text = task.Identification or "X"
ET.SubElement(wbs, "Name").text = task.Name or "Unnamed"
parent_object_id = ET.SubElement(wbs, "ParentObjectId")
if parent:
ET.SubElement(wbs, "ParentObjectId").text = self.id_map[parent]
parent_object_id.text = self.id_map[parent]
ET.SubElement(wbs, "ProjectObjectId").text = self.id_map[work_schedule]
self.create_wbs(subtasks, work_schedule, parent=task)
def create_activity(self, task, work_schedule, parent=None):
if not parent:
return
activity = ET.SubElement(self.element_map[work_schedule], "Activity")
self.link_element(task, activity)
ET.SubElement(activity, "Id").text = task.Identification or "X"
@@ -127,6 +194,7 @@ class Ifc2P6:
if task.TaskTime.ScheduleDuration:
duration = ifcopenshell.util.date.ifc2datetime(task.TaskTime.ScheduleDuration)
ET.SubElement(activity, "PlannedDuration").text = str(duration.days * self.hours_per_day)
ET.SubElement(activity, "RemainingDuration").text = str(duration.days * self.hours_per_day)
if task.TaskTime.ScheduleStart:
ET.SubElement(activity, "PlannedStartDate").text = task.TaskTime.ScheduleStart
ET.SubElement(activity, "StartDate").text = task.TaskTime.ScheduleStart
@@ -134,6 +202,25 @@ class Ifc2P6:
ET.SubElement(activity, "PlannedFinishDate").text = task.TaskTime.ScheduleFinish
ET.SubElement(activity, "FinishDate").text = task.TaskTime.ScheduleFinish
ET.SubElement(activity, "ProjectObjectId").text = self.id_map[work_schedule]
ET.SubElement(activity, "ActualDuration").text = "0"
ET.SubElement(activity, "ActualFinishDate")
ET.SubElement(activity, "ActualStartDate")
calendar = ifcopenshell.util.sequence.derive_calendar(task)
ET.SubElement(activity, "CalendarObjectId").text = self.id_map[calendar]
ET.SubElement(activity, "DurationPercentComplete").text = "0"
ET.SubElement(activity, "Type").text = "Task Dependent"
ET.SubElement(activity, "Status").text = "Not Started"
data_map = {
"RemainingEarlyStartDate": task.TaskTime.EarlyStart,
"RemainingEarlyFinishDate": task.TaskTime.EarlyFinish,
"RemainingLateStartDate": task.TaskTime.LateStart,
"RemainingLateFinishDate": task.TaskTime.LateFinish,
}
for key, value in data_map.items():
el = ET.SubElement(activity, "RemainingEarlyStartDate")
if value:
el.text = value
def create_relationships(self, tasks, work_schedule):
for task in tasks:
@@ -171,6 +258,8 @@ class Ifc2P6:
def link_element(self, element, el):
self.id += 1
ET.SubElement(el, "ObjectId").text = str(self.id)
guid = str(uuid.UUID(ifcopenshell.guid.expand(element.GlobalId))).upper()
ET.SubElement(el, "GUID").text = "{" + guid + "}"
self.id_map[element] = str(self.id)
self.element_map[element] = el
return self.id