from collections import namedtuple from datetime import datetime from datetime import timedelta from decimal import Decimal from django.contrib.auth.models import Group from django.core.exceptions import ObjectDoesNotExist from django.core.management.base import BaseCommand, CommandError from registrasion.models import inventory as inv from registrasion.models import conditions as cond from symposion import proposals class Command(BaseCommand): help = 'Populates the inventory with the LCA2017 inventory model' def add_arguments(self, parser): pass def handle(self, *args, **options): kinds = [] for i in ("Talk", "Tutorial", "Miniconf"): kinds.append(proposals.models.ProposalKind.objects.get(name=i)) self.main_conference_proposals = kinds self.populate_groups() self.populate_inventory() self.populate_restrictions() self.populate_discounts() def populate_groups(self): self.group_team = self.find_or_make( Group, ("name", ), name="Conference organisers", ) self.group_volunteers = self.find_or_make( Group, ("name", ), name="Conference volunteers", ) self.group_unpublish = self.find_or_make( Group, ("name", ), name="Can see unpublished products", ) def populate_inventory(self): # Categories self.ticket = self.find_or_make( inv.Category, ("name",), name="Ticket", description="Each type of ticket has different included products. " "For details of what products are included, see our " "[LINK]registration details page.[/LINK]", required = True, render_type=inv.Category.RENDER_TYPE_RADIO, limit_per_user=1, order=1, ) self.penguin_dinner = self.find_or_make( inv.Category, ("name",), name="Penguin Dinner Ticket", description="Tickets to our conference dinner on the evening of " "Wednesday 18 January. All attendees may purchase " "seats at the dinner, even if a dinner ticket is not " "included in your conference ticket price.", required = False, render_type=inv.Category.RENDER_TYPE_QUANTITY, limit_per_user=10, order=10, ) self.speakers_dinner_ticket = self.find_or_make( inv.Category, ("name",), name="Speakers' Dinner Ticket", description="Tickets to our exclusive Speakers' Dinner on the " "evening of Tuesday 17 January. You may purchase up " "to 5 tickets in total, for significant others, and " "family members.", required = False, render_type=inv.Category.RENDER_TYPE_QUANTITY, limit_per_user=5, order=20, ) self.pdns_breakfast = self.find_or_make( inv.Category, ("name",), name="Opening Reception Breakfast Ticket", description="Tickets to our Opening Reception Breakfast. This " "event will be held on the morning of Monday 16 " "January, and is restricted to Professional Ticket " "holders, speakers, miniconf organisers, and invited " "guests.", required = False, render_type=inv.Category.RENDER_TYPE_RADIO, limit_per_user=1, order=30, ) self.t_shirt = self.find_or_make( inv.Category, ("name",), name="T-Shirt", description="Commemorative conference t-shirts, featuring secret " "linux.conf.au 2017 artwork.", required = False, render_type=inv.Category.RENDER_TYPE_ITEM_QUANTITY, order=40, ) self.accommodation = self.find_or_make( inv.Category, ("name",), name="Accommodation at University of Tasmania", description="Accommodation at the University of Tasmania colleges " "and apartments. You can come back and book your " "accommodation at a later date, provided rooms remain " "available. Rooms may only be booked from Sunday 15 " "January--Saturday 21 January. If you wish to stay " "for only a part of the 6-day period, you must book " "accommodation for the full 6-day period. Rooms at " "other hotels, including Wrest Point can be booked " "elsewhere. For full details, see [LINK]our " "accommodation page.[/LINK]", required = False, render_type=inv.Category.RENDER_TYPE_RADIO, limit_per_user=1, order=50, ) self.extras = self.find_or_make( inv.Category, ("name",), name="Extras", description="Other items that can improve your conference " "experience.", required = False, render_type=inv.Category.RENDER_TYPE_QUANTITY, order=60, ) # Tickets self.ticket_fairy = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Fairy Penguin Sponsor", price=Decimal("1999.00"), reservation_duration=hours(24), order=1, ) self.ticket_professional = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Professional", price=Decimal("999.00"), reservation_duration=hours(24), order=10, ) self.ticket_hobbyist = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Hobbyist", price=Decimal("449.00"), reservation_duration=hours(24), order=20, ) self.ticket_student = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Student", price=Decimal("160.00"), reservation_duration=hours(24), order=30, ) self.ticket_miniconfs_mt = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Monday and Tuesday Only", price=Decimal("198.00"), reservation_duration=hours(24), order=40, ) self.ticket_miniconfs_mon = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Monday Only", price=Decimal("99.00"), reservation_duration=hours(24), order=42, ) self.ticket_miniconfs_tue = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Tuesday Only", price=Decimal("99.00"), reservation_duration=hours(24), order=44, ) self.ticket_speaker = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Speaker", price=Decimal("00.00"), reservation_duration=hours(24), order=50, ) self.ticket_media = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Media", price=Decimal("00.00"), reservation_duration=hours(24), order=60, ) self.ticket_sponsor = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Sponsor", price=Decimal("00.00"), reservation_duration=hours(24), order=70, ) self.ticket_team = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Conference Organiser", price=Decimal("00.00"), reservation_duration=hours(24), order=80, ) self.ticket_volunteer = self.find_or_make( inv.Product, ("name", "category",), category=self.ticket, name="Conference Volunteer", price=Decimal("00.00"), reservation_duration=hours(24), order=90, ) # Penguin dinner self.penguin_adult = self.find_or_make( inv.Product, ("name", "category",), category=self.penguin_dinner, name="Adult", description="Includes an adult's meal and full beverage service.", price=Decimal("95.00"), reservation_duration=hours(1), order=10, ) self.penguin_child = self.find_or_make( inv.Product, ("name", "category",), category=self.penguin_dinner, name="Child", description="Includes a child's meal and soft drink service.", price=Decimal("50.00"), reservation_duration=hours(1), order=20, ) self.penguin_infant = self.find_or_make( inv.Product, ("name", "category",), category=self.penguin_dinner, name="Infant", description="Includes no food or beverage service.", price=Decimal("00.00"), reservation_duration=hours(1), order=30, ) # Speakers' dinner self.speakers_adult = self.find_or_make( inv.Product, ("name", "category",), category=self.speakers_dinner_ticket, name="Adult", description="Includes an adult's meal and full beverage service.", price=Decimal("100.00"), reservation_duration=hours(1), order=10, ) self.speakers_child = self.find_or_make( inv.Product, ("name", "category",), category=self.speakers_dinner_ticket, name="Child", description="Includes a child's meal and soft drink service.", price=Decimal("60.00"), reservation_duration=hours(1), order=20, ) self.speaker_infant = self.find_or_make( inv.Product, ("name", "category",), category=self.speakers_dinner_ticket, name="Infant", description="Infant must be seated in an adult's lap. No food or " "beverage service.", price=Decimal("00.00"), reservation_duration=hours(1), order=30, ) # PDNS breakfast self.pdns = self.find_or_make( inv.Product, ("name", "category",), category=self.pdns_breakfast, name="Conference Attendee", price=Decimal("00.00"), reservation_duration=hours(1), limit_per_user=1, order=10, ) # Accommodation self.accommodation_week = self.find_or_make( inv.Product, ("name", "category",), category=self.accommodation, name="Single Bedroom with Shared Bathrooms, includes full " "breakfast, Sunday 15 January 2017--Saturday 21 January 2017", price=Decimal("396.00"), reservation_duration=hours(24), limit_per_user=1, order=10, ) # Extras self.carbon_offset = self.find_or_make( inv.Product, ("name", "category",), category=self.extras, name="Offset the carbon polution generated by your attendance, " "thanks to fifteen trees.", price=Decimal("5.00"), reservation_duration=hours(1), order=10, ) # Shirts ShirtGroup = namedtuple("ShirtGroup", ("prefix", "sizes")) shirt_names = { "mens": ShirtGroup( "Men's/Straight Cut Size", ("S", "M", "L", "XL", "2XL", "3XL", "5XL"), ), "womens_classic": ShirtGroup( "Women's Classic Fit", ("XS", "S", "M", "L", "XL", "2XL"), ), "womens_semi": ShirtGroup( "Women's Semi-Fitted", ("S", "M", "L", "XL", "2XL"), ), } self.shirts = {} order = 0 for name, group in shirt_names.items(): self.shirts[name] = {} prefix = group.prefix for size in group.sizes: product_name = "%s %s" % (prefix, size) order += 10 self.shirts[name][size] = self.find_or_make( inv.Product, ("name", "category",), name=product_name, category=self.t_shirt, price=Decimal("25.00"), reservation_duration=hours(1), order=order, ) def populate_restrictions(self): # Hide the products that will eventually need a voucher hide_voucher_products = self.find_or_make( cond.GroupMemberFlag, ("description", ), description="Can see hidden products", condition=cond.FlagBase.ENABLE_IF_TRUE, ) hide_voucher_products.group.set([self.group_unpublish]) hide_voucher_products.products.set([ self.ticket_media, self.ticket_sponsor, ]) # Set limits. public_ticket_cap = self.find_or_make( cond.TimeOrStockLimitFlag, ("description", ), description="Public ticket cap", condition=cond.FlagBase.DISABLE_IF_FALSE, limit=450, ) public_ticket_cap.products.set([ self.ticket_fairy, self.ticket_professional, self.ticket_hobbyist, self.ticket_student, ]) non_public_ticket_cap = self.find_or_make( cond.TimeOrStockLimitFlag, ("description", ), description="Non-public ticket cap", condition=cond.FlagBase.DISABLE_IF_FALSE, limit=450, ) non_public_ticket_cap.products.set([ self.ticket_speaker, self.ticket_sponsor, self.ticket_media, self.ticket_team, self.ticket_volunteer, ]) penguin_dinner_cap = self.find_or_make( cond.TimeOrStockLimitFlag, ("description", ), description="Penguin dinner ticket cap", condition=cond.FlagBase.DISABLE_IF_FALSE, limit=450, ) penguin_dinner_cap.categories.set([ self.penguin_dinner, ]) speakers_dinner_cap = self.find_or_make( cond.TimeOrStockLimitFlag, ("description", ), description="Speakers dinner ticket cap", condition=cond.FlagBase.DISABLE_IF_FALSE, limit=150, ) speakers_dinner_cap.categories.set([ self.speakers_dinner_ticket, ]) pdns_cap = self.find_or_make( cond.TimeOrStockLimitFlag, ("description", ), description="PDNS breakfast ticket cap", condition=cond.FlagBase.DISABLE_IF_FALSE, limit=400, ) pdns_cap.categories.set([ self.pdns_breakfast, ]) # Volunteer tickets are for volunteers only volunteers = self.find_or_make( cond.GroupMemberFlag, ("description", ), description="Volunteer tickets", condition=cond.FlagBase.ENABLE_IF_TRUE, ) volunteers.group.set([self.group_volunteers]) volunteers.products.set([ self.ticket_volunteer, ]) # Team tickets are for team members only team = self.find_or_make( cond.GroupMemberFlag, ("description", ), description="Team tickets", condition=cond.FlagBase.ENABLE_IF_TRUE, ) team.group.set([self.group_team]) team.products.set([ self.ticket_team, ]) # Speaker tickets are for primary speakers only speaker_tickets = self.find_or_make( cond.SpeakerFlag, ("description", ), description="Speaker tickets", condition=cond.FlagBase.ENABLE_IF_TRUE, is_presenter=True, is_copresenter=False, ) speaker_tickets.proposal_kind.set(self.main_conference_proposals) speaker_tickets.products.set([self.ticket_speaker, ]) # Speaker dinner tickets are for primary and secondary speakers speaker_dinner_tickets = self.find_or_make( cond.SpeakerFlag, ("description", ), description="Speaker dinner tickets", condition=cond.FlagBase.ENABLE_IF_TRUE, is_presenter=True, is_copresenter=True, ) speaker_dinner_tickets.proposal_kind.set(self.main_conference_proposals) speaker_dinner_tickets.categories.set([self.speakers_dinner_ticket, ]) # PDNS tickets are complicated. # They can be enabled by tickets pdns_by_ticket = self.find_or_make( cond.ProductFlag, ("description", ), description="PDNS available by ticket", condition=cond.FlagBase.ENABLE_IF_TRUE, ) pdns_by_ticket.enabling_products.set([ self.ticket_professional, self.ticket_fairy, self.ticket_media, self.ticket_sponsor, ]) pdns_by_ticket.categories.set([self.pdns_breakfast, ]) # They are available to speakers pdns_by_speaker = self.find_or_make( cond.SpeakerFlag, ("description", ), description="PDNS available to speakers", condition=cond.FlagBase.ENABLE_IF_TRUE, is_presenter=True, is_copresenter=True, ) pdns_by_speaker.proposal_kind.set(self.main_conference_proposals) pdns_by_speaker.categories.set([self.pdns_breakfast, ]) # They are available to staff pdns_by_staff = self.find_or_make( cond.GroupMemberFlag, ("description", ), description="PDNS available to staff", condition=cond.FlagBase.ENABLE_IF_TRUE, ) pdns_by_staff.group.set([ self.group_team, self.group_volunteers, ]) pdns_by_staff.categories.set([self.pdns_breakfast, ]) def populate_discounts(self): def add_early_birds(discount): self.find_or_make( cond.DiscountForProduct, ("discount", "product"), discount=discount, product=self.ticket_fairy, price=Decimal("150.00"), quantity=1, # Per user ) self.find_or_make( cond.DiscountForProduct, ("discount", "product"), discount=discount, product=self.ticket_professional, price=Decimal("150.00"), quantity=1, # Per user ) self.find_or_make( cond.DiscountForProduct, ("discount", "product"), discount=discount, product=self.ticket_hobbyist, price=Decimal("100.00"), quantity=1, # Per user ) def free_category(parent_discount, category, quantity=1): self.find_or_make( cond.DiscountForCategory, ("discount", "category",), discount=parent_discount, category=category, percentage=Decimal("100.00"), quantity=quantity, ) # Early Bird Discount (general public) early_bird = self.find_or_make( cond.TimeOrStockLimitDiscount, ("description", ), description="Early Bird", end_time=datetime(year=2016, month=11, day=1), limit=165, # Across all users ) add_early_birds(early_bird) # Early bird rates for speakers speaker_ticket_discounts = self.find_or_make( cond.SpeakerDiscount, ("description", ), description="Speaker Ticket Discount", is_presenter=True, is_copresenter=True, ) speaker_ticket_discounts.proposal_kind.set( self.main_conference_proposals, ) add_early_birds(speaker_ticket_discounts) # Primary speaker gets a free speaker dinner ticket primary_speaker = self.find_or_make( cond.SpeakerDiscount, ("description", ), description="Complimentary for primary proposer", is_presenter=True, is_copresenter=False, ) primary_speaker.proposal_kind.set(self.main_conference_proposals) free_category(primary_speaker, self.speakers_dinner_ticket) # Professional-Like ticket inclusions ticket_prolike_inclusions = self.find_or_make( cond.IncludedProductDiscount, ("description", ), description="Complimentary for ticket holder (Professional-level)", ) ticket_prolike_inclusions.enabling_products.set([ self.ticket_fairy, self.ticket_professional, self.ticket_media, self.ticket_sponsor, self.ticket_speaker, ]) free_category(ticket_prolike_inclusions, self.penguin_dinner) free_category(ticket_prolike_inclusions, self.t_shirt) # Hobbyist ticket inclusions ticket_hobbyist_inclusions = self.find_or_make( cond.IncludedProductDiscount, ("description", ), description="Complimentary for ticket holder (Hobbyist-level)", ) ticket_hobbyist_inclusions.enabling_products.set([ self.ticket_hobbyist, ]) free_category(ticket_hobbyist_inclusions, self.t_shirt) # Student ticket inclusions ticket_student_inclusions = self.find_or_make( cond.IncludedProductDiscount, ("description", ), description="Complimentary for ticket holder (Student-level)", ) ticket_student_inclusions.enabling_products.set([ self.ticket_student, ]) free_category(ticket_student_inclusions, self.t_shirt) # Team & volunteer ticket inclusions ticket_staff_inclusions = self.find_or_make( cond.IncludedProductDiscount, ("description", ), description="Complimentary for ticket holder (staff/volunteer)", ) ticket_staff_inclusions.enabling_products.set([ self.ticket_team, self.ticket_volunteer, ]) free_category(ticket_staff_inclusions, self.penguin_dinner) # Team & volunteer t-shirts, regardless of ticket type staff_t_shirts = self.find_or_make( cond.GroupMemberDiscount, ("description", ), description="T-shirts complimentary for staff and volunteers", ) staff_t_shirts.group.set([ self.group_team, self.group_volunteers, ]) free_category(staff_t_shirts, self.t_shirt, quantity=5) def find_or_make(self, model, search_keys, **k): ''' Either makes or finds an object of type _model_, with the given kwargs. Arguments: search_keys ([str, ...]): A sequence of keys that are used to search for an existing version in the database. The remaining arguments are only used when creating a new object. ''' try: keys = dict((key, k[key]) for key in search_keys) a = model.objects.get(**keys) self.stdout.write("FOUND : " + str(keys)) model.objects.filter(id=a.id).update(**k) a.refresh_from_db() return a except ObjectDoesNotExist: a = model.objects.create(**k) self.stdout.write("CREATED: " + str(k)) return a def hours(n): return timedelta(hours=n)