# Generated by Django 5.2.17 on 2026-08-11 08:35

import django.db.models.deletion
from django.conf import settings
from django.db import migrations, models


class Migration(migrations.Migration):

    initial = True

    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
    ]

    operations = [
        migrations.CreateModel(
            name='Course',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=200, verbose_name='nome')),
                ('code', models.CharField(blank=True, max_length=50, unique=True, verbose_name='código')),
                ('description', models.TextField(blank=True, verbose_name='descrição')),
                ('is_active', models.BooleanField(default=True, verbose_name='ativa')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
            ],
            options={
                'verbose_name': 'disciplina',
                'verbose_name_plural': 'disciplinas',
                'ordering': ['name'],
            },
        ),
        migrations.CreateModel(
            name='Class',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=200, verbose_name='nome')),
                ('description', models.TextField(blank=True, verbose_name='descrição')),
                ('schedule', models.CharField(blank=True, max_length=200, verbose_name='horário')),
                ('mode', models.CharField(choices=[('in_person', 'Presencial'), ('online', 'Online'), ('hybrid', 'Híbrido')], default='in_person', max_length=20, verbose_name='modalidade')),
                ('location_or_link', models.CharField(blank=True, max_length=300, verbose_name='local ou link')),
                ('max_capacity', models.PositiveIntegerField(default=0, verbose_name='capacidade máxima')),
                ('price', models.DecimalField(decimal_places=2, default=0, max_digits=10, verbose_name='preço')),
                ('start_date', models.DateField(blank=True, null=True, verbose_name='início')),
                ('end_date', models.DateField(blank=True, null=True, verbose_name='fim')),
                ('community_link', models.URLField(blank=True, verbose_name='link da comunidade')),
                ('is_active', models.BooleanField(default=True, verbose_name='ativa')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('instructor', models.ForeignKey(limit_choices_to={'role': 'instructor'}, on_delete=django.db.models.deletion.PROTECT, related_name='instructor_classes', to=settings.AUTH_USER_MODEL, verbose_name='formador')),
                ('course', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='classes', to='operations.course', verbose_name='disciplina')),
            ],
            options={
                'verbose_name': 'turma',
                'verbose_name_plural': 'turmas',
                'ordering': ['-created_at'],
            },
        ),
        migrations.CreateModel(
            name='Enrollment',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('status', models.CharField(choices=[('pending', 'Pendente'), ('active', 'Ativa'), ('cancelled', 'Cancelada'), ('completed', 'Concluída')], default='pending', max_length=20, verbose_name='estado')),
                ('enrolled_at', models.DateTimeField(auto_now_add=True)),
                ('updated_at', models.DateTimeField(auto_now=True)),
                ('klass', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='enrollments', to='operations.class', verbose_name='turma')),
                ('student', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='enrollments', to=settings.AUTH_USER_MODEL, verbose_name='estudante')),
            ],
            options={
                'verbose_name': 'inscrição',
                'verbose_name_plural': 'inscrições',
                'ordering': ['-enrolled_at'],
            },
        ),
        migrations.CreateModel(
            name='Event',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.CharField(max_length=200, verbose_name='título')),
                ('description', models.TextField(blank=True, verbose_name='descrição')),
                ('date', models.DateField(verbose_name='data')),
                ('time', models.TimeField(blank=True, null=True, verbose_name='hora')),
                ('mode', models.CharField(choices=[('in_person', 'Presencial'), ('online', 'Online')], default='online', max_length=20, verbose_name='modalidade')),
                ('location_or_link', models.CharField(blank=True, max_length=300, verbose_name='local ou link')),
                ('max_capacity', models.PositiveIntegerField(default=0, verbose_name='capacidade máxima')),
                ('status', models.CharField(choices=[('pending', 'Pendente'), ('active', 'Ativo'), ('cancelled', 'Cancelado'), ('completed', 'Concluído')], default='active', max_length=20, verbose_name='estado')),
                ('requirements', models.TextField(blank=True, verbose_name='requisitos')),
                ('allow_guest_enrollment', models.BooleanField(default=True, verbose_name='permitir inscrição sem conta')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('instructor', models.ForeignKey(blank=True, limit_choices_to={'role': 'instructor'}, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='events', to=settings.AUTH_USER_MODEL, verbose_name='formador')),
            ],
            options={
                'verbose_name': 'evento',
                'verbose_name_plural': 'eventos',
                'ordering': ['date'],
            },
        ),
        migrations.CreateModel(
            name='EventEnrollment',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('guest_name', models.CharField(blank=True, max_length=200, verbose_name='nome do convidado')),
                ('guest_phone', models.CharField(blank=True, max_length=20, verbose_name='telefone do convidado')),
                ('status', models.CharField(choices=[('active', 'Ativa'), ('cancelled', 'Cancelada'), ('completed', 'Concluída')], default='active', max_length=20, verbose_name='estado')),
                ('enrolled_at', models.DateTimeField(auto_now_add=True)),
                ('event', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='event_enrollments', to='operations.event', verbose_name='evento')),
                ('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='event_enrollments', to=settings.AUTH_USER_MODEL, verbose_name='utilizador')),
            ],
            options={
                'verbose_name': 'inscrição em evento',
                'verbose_name_plural': 'inscrições em eventos',
                'ordering': ['-enrolled_at'],
            },
        ),
        migrations.CreateModel(
            name='Payment',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('amount', models.DecimalField(decimal_places=2, max_digits=10, verbose_name='valor')),
                ('method', models.CharField(choices=[('transfer', 'Transferência'), ('cash', 'Dinheiro'), ('card', 'Cartão'), ('other', 'Outro')], default='transfer', max_length=20, verbose_name='método')),
                ('date', models.DateField(auto_now_add=True, verbose_name='data')),
                ('reference', models.CharField(blank=True, max_length=100, verbose_name='referência')),
                ('status', models.CharField(choices=[('pending', 'Pendente'), ('paid', 'Pago'), ('rejected', 'Rejeitado'), ('refunded', 'Reembolsado')], default='pending', max_length=20, verbose_name='estado')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('confirmed_by', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='confirmed_payments', to=settings.AUTH_USER_MODEL, verbose_name='confirmado por')),
                ('enrollment', models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, related_name='payment', to='operations.enrollment', verbose_name='inscrição')),
            ],
            options={
                'verbose_name': 'pagamento',
                'verbose_name_plural': 'pagamentos',
                'ordering': ['-created_at'],
            },
        ),
        migrations.CreateModel(
            name='Topic',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.CharField(max_length=200, verbose_name='nome')),
                ('description', models.TextField(blank=True, verbose_name='descrição')),
                ('order', models.PositiveIntegerField(default=0, verbose_name='ordem')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('course', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='topics', to='operations.course', verbose_name='disciplina')),
                ('parent', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='children', to='operations.topic', verbose_name='tópico pai')),
                ('prerequisites', models.ManyToManyField(blank=True, related_name='dependent_topics', to='operations.topic', verbose_name='pré-requisitos')),
            ],
            options={
                'verbose_name': 'tópico',
                'verbose_name_plural': 'tópicos',
                'ordering': ['course', 'order', 'name'],
            },
        ),
        migrations.CreateModel(
            name='Material',
            fields=[
                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('title', models.CharField(max_length=200, verbose_name='título')),
                ('material_type', models.CharField(choices=[('pdf', 'PDF'), ('book', 'Livro'), ('summary', 'Resumo'), ('video', 'Vídeo'), ('link', 'Link'), ('past_exam', 'Prova anterior'), ('other', 'Outro')], default='pdf', max_length=20, verbose_name='tipo')),
                ('file', models.FileField(blank=True, upload_to='materials/', verbose_name='ficheiro')),
                ('url', models.URLField(blank=True, verbose_name='link')),
                ('description', models.TextField(blank=True, verbose_name='descrição')),
                ('is_public', models.BooleanField(default=False, verbose_name='público')),
                ('created_at', models.DateTimeField(auto_now_add=True)),
                ('course', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='materials', to='operations.course', verbose_name='disciplina')),
                ('klass', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='materials', to='operations.class', verbose_name='turma')),
                ('topic', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='materials', to='operations.topic', verbose_name='tópico')),
            ],
            options={
                'verbose_name': 'material',
                'verbose_name_plural': 'materiais',
                'ordering': ['-created_at'],
            },
        ),
        migrations.AddConstraint(
            model_name='enrollment',
            constraint=models.UniqueConstraint(fields=('student', 'klass'), name='unique_student_class'),
        ),
        migrations.AddConstraint(
            model_name='topic',
            constraint=models.UniqueConstraint(fields=('course', 'name'), name='unique_topic_course_name'),
        ),
    ]
