0001_initial.py

# Generated by Django 3.0.5 on 2020-05-04 14:16

import django.contrib.postgres.fields.jsonb
import django.contrib.sites.managers
import django.db.models.deletion
from django.db import migrations, models

import calendarweek.calendarweek
import colorfield.fields

import aleksis.apps.chronos.managers


class Migration(migrations.Migration):

    initial = True

    dependencies = [
        ("core", "0001_initial"),
        ("sites", "0002_alter_domain_unique"),
    ]

    operations = [
        migrations.CreateModel(
            name="ChronosGlobalPermissions",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
            ],
            options={
                "permissions": (
                    ("view_all_timetables", "Can view all timetables"),
                    ("view_timetable_overview", "Can view timetable overview"),
                    ("view_lessons_day", "Can view all lessons per day"),
                ),
                "managed": False,
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="Break",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "short_name",
                    models.CharField(max_length=255, verbose_name="Short name"),
                ),
                ("name", models.CharField(max_length=255, verbose_name="Long name")),
            ],
            options={
                "verbose_name": "Break",
                "verbose_name_plural": "Breaks",
                "ordering": ["after_period"],
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="Lesson",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                ("date_start", models.DateField(null=True, verbose_name="Start date")),
                ("date_end", models.DateField(null=True, verbose_name="End date")),
                (
                    "groups",
                    models.ManyToManyField(
                        related_name="lessons", to="core.Group", verbose_name="Groups"
                    ),
                ),
            ],
            options={
                "verbose_name": "Lesson",
                "verbose_name_plural": "Lessons",
                "ordering": ["date_start", "subject"],
            },
            bases=(
                models.Model,
                aleksis.apps.chronos.managers.GroupPropertiesMixin,
                aleksis.apps.chronos.managers.TeacherPropertiesMixin,
            ),
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="LessonPeriod",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "lesson",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="lesson_periods",
                        to="chronos.Lesson",
                        verbose_name="Lesson",
                    ),
                ),
            ],
            options={
                "verbose_name": "Lesson period",
                "verbose_name_plural": "Lesson periods",
                "ordering": [
                    "lesson__date_start",
                    "period__weekday",
                    "period__period",
                    "lesson__subject",
                ],
            },
        ),
        migrations.CreateModel(
            name="Supervision",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
            ],
            options={
                "verbose_name": "Supervision",
                "verbose_name_plural": "Supervisions",
                "ordering": ["area", "break_item"],
            },
        ),
        migrations.CreateModel(
            name="TimetableWidget",
            fields=[],
            options={
                "verbose_name": "Timetable widget",
                "verbose_name_plural": "Timetable widgets",
                "proxy": True,
                "indexes": [],
                "constraints": [],
            },
            bases=("core.dashboardwidget",),
        ),
        migrations.CreateModel(
            name="TimePeriod",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "weekday",
                    models.PositiveSmallIntegerField(
                        choices=[
                            (0, "Monday"),
                            (1, "Tuesday"),
                            (2, "Wednesday"),
                            (3, "Thursday"),
                            (4, "Friday"),
                            (5, "Saturday"),
                            (6, "Sunday"),
                        ],
                        verbose_name="Week day",
                    ),
                ),
                (
                    "period",
                    models.PositiveSmallIntegerField(verbose_name="Number of period"),
                ),
                ("time_start", models.TimeField(verbose_name="Start time")),
                ("time_end", models.TimeField(verbose_name="End time")),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
            ],
            options={
                "verbose_name": "Time period",
                "verbose_name_plural": "Time periods",
                "ordering": ["weekday", "period"],
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="SupervisionSubstitution",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                ("date", models.DateField(verbose_name="Date")),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
                (
                    "supervision",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="substitutions",
                        to="chronos.Supervision",
                        verbose_name="Supervision",
                    ),
                ),
                (
                    "teacher",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="substituted_supervisions",
                        to="core.Person",
                        verbose_name="Teacher",
                    ),
                ),
            ],
            options={
                "verbose_name": "Supervision substitution",
                "verbose_name_plural": "Supervision substitutions",
                "ordering": ["date", "supervision"],
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="SupervisionArea",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "short_name",
                    models.CharField(max_length=255, verbose_name="Short name"),
                ),
                ("name", models.CharField(max_length=255, verbose_name="Long name")),
                (
                    "colour_fg",
                    colorfield.fields.ColorField(default="#000000", max_length=18),
                ),
                (
                    "colour_bg",
                    colorfield.fields.ColorField(default="#FFFFFF", max_length=18),
                ),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
            ],
            options={
                "verbose_name": "Supervision area",
                "verbose_name_plural": "Supervision areas",
                "ordering": ["name"],
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.AddField(
            model_name="supervision",
            name="area",
            field=models.ForeignKey(
                on_delete=django.db.models.deletion.CASCADE,
                related_name="supervisions",
                to="chronos.SupervisionArea",
                verbose_name="Supervision area",
            ),
        ),
        migrations.AddField(
            model_name="supervision",
            name="break_item",
            field=models.ForeignKey(
                on_delete=django.db.models.deletion.CASCADE,
                related_name="supervisions",
                to="chronos.Break",
                verbose_name="Break",
            ),
        ),
        migrations.AddField(
            model_name="supervision",
            name="site",
            field=models.ForeignKey(
                default=1,
                editable=False,
                on_delete=django.db.models.deletion.CASCADE,
                to="sites.Site",
            ),
        ),
        migrations.AddField(
            model_name="supervision",
            name="teacher",
            field=models.ForeignKey(
                on_delete=django.db.models.deletion.CASCADE,
                related_name="supervisions",
                to="core.Person",
                verbose_name="Teacher",
            ),
        ),
        migrations.CreateModel(
            name="Subject",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "short_name",
                    models.CharField(
                        max_length=255, unique=True, verbose_name="Short name"
                    ),
                ),
                (
                    "name",
                    models.CharField(
                        max_length=255, unique=True, verbose_name="Long name"
                    ),
                ),
                (
                    "colour_fg",
                    colorfield.fields.ColorField(
                        blank=True,
                        default="",
                        max_length=18,
                        verbose_name="Foreground colour",
                    ),
                ),
                (
                    "colour_bg",
                    colorfield.fields.ColorField(
                        blank=True,
                        default="",
                        max_length=18,
                        verbose_name="Background colour",
                    ),
                ),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
            ],
            options={
                "verbose_name": "Subject",
                "verbose_name_plural": "Subjects",
                "ordering": ["name", "short_name"],
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="Room",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "short_name",
                    models.CharField(
                        max_length=255, unique=True, verbose_name="Short name"
                    ),
                ),
                ("name", models.CharField(max_length=255, verbose_name="Long name")),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
            ],
            options={
                "verbose_name": "Room",
                "verbose_name_plural": "Rooms",
                "ordering": ["name", "short_name"],
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="LessonSubstitution",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "week",
                    models.IntegerField(
                        default=calendarweek.calendarweek.CalendarWeek.current_week,
                        verbose_name="Week",
                    ),
                ),
                (
                    "cancelled",
                    models.BooleanField(default=False, verbose_name="Cancelled?"),
                ),
                (
                    "cancelled_for_teachers",
                    models.BooleanField(
                        default=False, verbose_name="Cancelled for teachers?"
                    ),
                ),
                (
                    "comment",
                    models.TextField(blank=True, null=True, verbose_name="Comment"),
                ),
                (
                    "lesson_period",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="substitutions",
                        to="chronos.LessonPeriod",
                        verbose_name="Lesson period",
                    ),
                ),
                (
                    "room",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="chronos.Room",
                        verbose_name="Room",
                    ),
                ),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
                (
                    "subject",
                    models.ForeignKey(
                        blank=True,
                        null=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="lesson_substitutions",
                        to="chronos.Subject",
                        verbose_name="Subject",
                    ),
                ),
                (
                    "teachers",
                    models.ManyToManyField(
                        blank=True,
                        related_name="lesson_substitutions",
                        to="core.Person",
                        verbose_name="Teachers",
                    ),
                ),
            ],
            options={
                "verbose_name": "Lesson substitution",
                "verbose_name_plural": "Lesson substitutions",
                "ordering": [
                    "lesson_period__lesson__date_start",
                    "week",
                    "lesson_period__period__weekday",
                    "lesson_period__period__period",
                ],
            },
        ),
        migrations.AddField(
            model_name="lessonperiod",
            name="period",
            field=models.ForeignKey(
                on_delete=django.db.models.deletion.CASCADE,
                related_name="lesson_periods",
                to="chronos.TimePeriod",
                verbose_name="Time period",
            ),
        ),
        migrations.AddField(
            model_name="lessonperiod",
            name="room",
            field=models.ForeignKey(
                null=True,
                on_delete=django.db.models.deletion.CASCADE,
                related_name="lesson_periods",
                to="chronos.Room",
                verbose_name="Room",
            ),
        ),
        migrations.AddField(
            model_name="lessonperiod",
            name="site",
            field=models.ForeignKey(
                default=1,
                editable=False,
                on_delete=django.db.models.deletion.CASCADE,
                to="sites.Site",
            ),
        ),
        migrations.AddField(
            model_name="lesson",
            name="periods",
            field=models.ManyToManyField(
                related_name="lessons",
                through="chronos.LessonPeriod",
                to="chronos.TimePeriod",
                verbose_name="Periods",
            ),
        ),
        migrations.AddField(
            model_name="lesson",
            name="site",
            field=models.ForeignKey(
                default=1,
                editable=False,
                on_delete=django.db.models.deletion.CASCADE,
                to="sites.Site",
            ),
        ),
        migrations.AddField(
            model_name="lesson",
            name="subject",
            field=models.ForeignKey(
                on_delete=django.db.models.deletion.CASCADE,
                related_name="lessons",
                to="chronos.Subject",
                verbose_name="Subject",
            ),
        ),
        migrations.AddField(
            model_name="lesson",
            name="teachers",
            field=models.ManyToManyField(
                related_name="lessons_as_teacher",
                to="core.Person",
                verbose_name="Teachers",
            ),
        ),
        migrations.CreateModel(
            name="Holiday",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                ("title", models.CharField(max_length=255, verbose_name="Title")),
                ("date_start", models.DateField(null=True, verbose_name="Start date")),
                ("date_end", models.DateField(null=True, verbose_name="End date")),
                (
                    "comments",
                    models.TextField(blank=True, null=True, verbose_name="Comments"),
                ),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
            ],
            options={
                "verbose_name": "Holiday",
                "verbose_name_plural": "Holidays",
                "ordering": ["date_start"],
            },
        ),
        migrations.CreateModel(
            name="ExtraLesson",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "week",
                    models.IntegerField(
                        default=calendarweek.calendarweek.CalendarWeek.current_week,
                        verbose_name="Week",
                    ),
                ),
                (
                    "comment",
                    models.CharField(
                        blank=True, max_length=255, null=True, verbose_name="Comment"
                    ),
                ),
                (
                    "groups",
                    models.ManyToManyField(
                        related_name="extra_lessons",
                        to="core.Group",
                        verbose_name="Groups",
                    ),
                ),
                (
                    "period",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="extra_lessons",
                        to="chronos.TimePeriod",
                        verbose_name="Time period",
                    ),
                ),
                (
                    "room",
                    models.ForeignKey(
                        null=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="extra_lessons",
                        to="chronos.Room",
                        verbose_name="Room",
                    ),
                ),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
                (
                    "subject",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="extra_lessons",
                        to="chronos.Subject",
                        verbose_name="Subject",
                    ),
                ),
                (
                    "teachers",
                    models.ManyToManyField(
                        related_name="extra_lessons_as_teacher",
                        to="core.Person",
                        verbose_name="Teachers",
                    ),
                ),
            ],
            options={
                "verbose_name": "Extra lesson",
                "verbose_name_plural": "Extra lessons",
            },
            bases=(models.Model, aleksis.apps.chronos.managers.GroupPropertiesMixin),
        ),
        migrations.CreateModel(
            name="Exam",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                ("date", models.DateField(null=True, verbose_name="Date of exam")),
                ("title", models.CharField(max_length=255, verbose_name="Title")),
                (
                    "comment",
                    models.TextField(blank=True, null=True, verbose_name="Comment"),
                ),
                (
                    "lesson",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="exams",
                        to="chronos.Lesson",
                        verbose_name="Lesson",
                    ),
                ),
                (
                    "period_from",
                    models.ForeignKey(
                        null=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="+",
                        to="chronos.TimePeriod",
                        verbose_name="Start period",
                    ),
                ),
                (
                    "period_to",
                    models.ForeignKey(
                        null=True,
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="+",
                        to="chronos.TimePeriod",
                        verbose_name="End period",
                    ),
                ),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
            ],
            options={
                "verbose_name": "Exam",
                "verbose_name_plural": "Exams",
                "ordering": ["date"],
            },
            managers=[("objects", django.contrib.sites.managers.CurrentSiteManager()),],
        ),
        migrations.CreateModel(
            name="Event",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,
                        verbose_name="ID",
                    ),
                ),
                (
                    "extended_data",
                    django.contrib.postgres.fields.jsonb.JSONField(
                        default=dict, editable=False
                    ),
                ),
                (
                    "title",
                    models.CharField(
                        blank=True, max_length=255, null=True, verbose_name="Title"
                    ),
                ),
                ("date_start", models.DateField(null=True, verbose_name="Start date")),
                ("date_end", models.DateField(null=True, verbose_name="End date")),
                (
                    "groups",
                    models.ManyToManyField(
                        related_name="events", to="core.Group", verbose_name="Groups"
                    ),
                ),
                (
                    "period_from",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="+",
                        to="chronos.TimePeriod",
                        verbose_name="Start time period",
                    ),
                ),
                (
                    "period_to",
                    models.ForeignKey(
                        on_delete=django.db.models.deletion.CASCADE,
                        related_name="+",
                        to="chronos.TimePeriod",
                        verbose_name="End time period",
                    ),
                ),
                (
                    "rooms",
                    models.ManyToManyField(
                        related_name="events", to="chronos.Room", verbose_name="Rooms"
                    ),
                ),
                (
                    "site",
                    models.ForeignKey(
                        default=1,
                        editable=False,
                        on_delete=django.db.models.deletion.CASCADE,
                        to="sites.Site",
                    ),
                ),
                (
                    "teachers",
                    models.ManyToManyField(
                        related_name="events", to="core.Person", verbose_name="Teachers"
                    ),
                ),
            ],
            options={
                "verbose_name": "Event",
                "verbose_name_plural": "Events",
                "ordering": ["date_start"],
            },
            bases=(
                models.Model,
                aleksis.apps.chronos.managers.GroupPropertiesMixin,
                aleksis.apps.chronos.managers.TeacherPropertiesMixin,
            ),
        ),
        migrations.AddField(
            model_name="break",
            name="after_period",
            field=models.ForeignKey(
                blank=True,
                null=True,
                on_delete=django.db.models.deletion.CASCADE,
                related_name="break_after",
                to="chronos.TimePeriod",
                verbose_name="Time period after break starts",
            ),
        ),
        migrations.AddField(
            model_name="break",
            name="before_period",
            field=models.ForeignKey(
                blank=True,
                null=True,
                on_delete=django.db.models.deletion.CASCADE,
                related_name="break_before",
                to="chronos.TimePeriod",
                verbose_name="Time period before break ends",
            ),
        ),
        migrations.AddField(
            model_name="break",
            name="site",
            field=models.ForeignKey(
                default=1,
                editable=False,
                on_delete=django.db.models.deletion.CASCADE,
                to="sites.Site",
            ),
        ),
        migrations.CreateModel(
            name="AbsenceReason",
            fields=[
                (
                    "id",
                    models.AutoField(
                        auto_created=True,
                        primary_key=True,
                        serialize=False,