from django.db import migrations, models

import django.db.models.deletion

import django_countries.fields

_PAST_EVENTS = (

    (1999, "1999 Melbourne (CALU)"),

    (2001, "2001 Sydney"),

    (2002, "2002 Brisbane"),

    (2003, "2003 Perth"),

    (2004, "2004 Adelaide"),

    (2005, "2005 Canberra"),

    (2006, "2006 Dunedin"),

    (2007, "2007 Sydney"),

    (2008, "2008 Melbourne"),

    (2009, "2009 Hobart"),

    (2010, "2010 Wellington"),

    (2011, "2011 Brisbane"),

    (2012, "2012 Ballarat"),

    (2013, "2013 Canberra"),

    (2014, "2014 Perth"),

    (2015, "2015 Auckland"),

    (2016, "2016 Geelong"),

    (2017, "2017 Hobart"),

)

def populate(apps, schema_editor):

    PastEvent = apps.get_model("pinaxcon_registrasion","PastEvent")

    all_such = PastEvent.objects.all()

    by_year = dict((event.year, event) for event in all_such)

    events = []

    for past_event in _PAST_EVENTS:

        if past_event[0] in by_year:

            continue

        events.append(PastEvent(

            year=past_event[0],

            name=past_event[1],

        ))

    PastEvent.objects.bulk_create(events)

class Migration(migrations.Migration):

    initial = True

            "free child-care for pre-school children from 6 months up to 5 years. We "

            "hope to also provide a programme for older children and will let you "

            "know closer to the conference. If you're wanting to bring your children "

            "to LCA2019, please let us know their age(s) so we can ensure we have "

            "enough spaces available.",

        blank=True

    )

    linux_australia = models.BooleanField(

        verbose_name="Linux Australia membership",

        help_text="Select this field to register for free "

                  "<a href='http://www.linux.org.au/'>Linux Australia</a> "

                  "membership.",

        blank=True,

    )

    lca_announce = models.BooleanField(

        verbose_name="Subscribe to lca-announce list",

        help_text="Select to be subscribed to the low-traffic lca-announce "

                  "mailing list",

        blank=True,

    )

    lca_chat = models.BooleanField(

                  "attendees during the week of the conference for general "

                  "discussion.",

        blank=True,

    )

    future_conference = models.BooleanField(

        verbose_name = "Reuse my login for future Linux Australia conferences?",

        help_text="Select to have your login details made available to future "

                  "Linux Australia conferences who share the same Single Sign "

                  "On system.",

        blank=True,

    )

    past_lca = models.ManyToManyField(

        PastEvent,

        verbose_name="Which past linux.conf.au events have you attended?",

        blank=True,

    )