"""add_tenant_permissions

Revision ID: 0aec0a6e294a
Revises: b2dcb926e091
Create Date: 2026-03-17 19:33:30.229993

"""
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql

# revision identifiers, used by Alembic.
revision = '0aec0a6e294a'
down_revision = 'b2dcb926e091'
branch_labels = None
depends_on = None


def upgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.drop_index('idx_email_templates_tenant_id', table_name='email_templates')
    op.drop_table('email_templates')
    op.drop_index('idx_ticket_status_history_changed_by', table_name='ticket_status_history')
    op.drop_index('idx_ticket_status_history_created_at', table_name='ticket_status_history')
    op.drop_index('idx_ticket_status_history_ticket_id', table_name='ticket_status_history')
    op.drop_table('ticket_status_history')
    op.drop_index('idx_notification_logs_created_at', table_name='notification_logs')
    op.drop_index('idx_notification_logs_recipient', table_name='notification_logs')
    op.drop_index('idx_notification_logs_status', table_name='notification_logs')
    op.drop_index('idx_notification_logs_tenant_id', table_name='notification_logs')
    op.drop_index('idx_notification_logs_ticket_id', table_name='notification_logs')
    op.drop_table('notification_logs')
    op.add_column('audit_logs', sa.Column('updated_at', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False))
    op.alter_column('audit_logs', 'created_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               nullable=False,
               existing_server_default=sa.text('now()'))
    op.drop_index('idx_audit_logs_action', table_name='audit_logs')
    op.drop_index('idx_audit_logs_correlation_id', table_name='audit_logs')
    op.drop_index('idx_audit_logs_created_at', table_name='audit_logs')
    op.drop_index('idx_audit_logs_tenant_id', table_name='audit_logs')
    op.drop_index('idx_audit_logs_user_id', table_name='audit_logs')
    op.create_index('idx_audit_logs_tenant_action', 'audit_logs', ['tenant_id', 'action'], unique=False)
    op.create_index('idx_audit_logs_user_created', 'audit_logs', ['user_id', 'created_at'], unique=False)
    op.create_index(op.f('ix_audit_logs_action'), 'audit_logs', ['action'], unique=False)
    op.create_index(op.f('ix_audit_logs_correlation_id'), 'audit_logs', ['correlation_id'], unique=False)
    op.create_index(op.f('ix_audit_logs_created_at'), 'audit_logs', ['created_at'], unique=False)
    op.create_index(op.f('ix_audit_logs_resource_type'), 'audit_logs', ['resource_type'], unique=False)
    op.create_index(op.f('ix_audit_logs_tenant_id'), 'audit_logs', ['tenant_id'], unique=False)
    op.create_index(op.f('ix_audit_logs_user_id'), 'audit_logs', ['user_id'], unique=False)
    op.drop_constraint('audit_logs_user_id_fkey', 'audit_logs', type_='foreignkey')
    op.drop_constraint('audit_logs_tenant_id_fkey', 'audit_logs', type_='foreignkey')
    op.create_foreign_key(None, 'audit_logs', 'users', ['user_id'], ['id'], ondelete='SET NULL')
    op.create_foreign_key(None, 'audit_logs', 'tenants', ['tenant_id'], ['id'], ondelete='CASCADE')
    op.drop_table_comment(
        'audit_logs',
        existing_comment='Bit??cora de acciones para auditor??a y compliance',
        schema=None
    )
    op.drop_index('idx_refresh_tokens_expires', table_name='refresh_tokens')
    op.drop_index('idx_refresh_tokens_user_id', table_name='refresh_tokens')
    op.create_index('idx_refresh_tokens_user_expires', 'refresh_tokens', ['user_id', 'expires_at'], unique=False)
    op.create_index(op.f('ix_refresh_tokens_expires_at'), 'refresh_tokens', ['expires_at'], unique=False)
    op.create_index(op.f('ix_refresh_tokens_user_id'), 'refresh_tokens', ['user_id'], unique=False)
    op.drop_index('idx_tenants_domain', table_name='tenants')
    op.drop_index('idx_tenants_slug', table_name='tenants')
    op.drop_index('idx_tenants_status', table_name='tenants')
    op.drop_table_comment(
        'tenants',
        existing_comment='Organizaciones cliente en el sistema multi-tenant',
        schema=None
    )
    op.drop_index('idx_ticket_attachments_comment_id', table_name='ticket_attachments')
    op.drop_index('idx_ticket_attachments_ticket_id', table_name='ticket_attachments')
    op.drop_index('idx_ticket_attachments_uploaded_by', table_name='ticket_attachments')
    op.drop_table_comment(
        'ticket_attachments',
        existing_comment='Archivos adjuntos en tickets',
        schema=None
    )
    op.drop_index('idx_ticket_comments_author_id', table_name='ticket_comments')
    op.drop_index('idx_ticket_comments_created_at', table_name='ticket_comments')
    op.drop_index('idx_ticket_comments_ticket_id', table_name='ticket_comments')
    op.drop_table_comment(
        'ticket_comments',
        existing_comment='Comentarios en tickets',
        schema=None
    )
    op.drop_index('idx_tickets_assigned_to', table_name='tickets', postgresql_where='(assigned_to IS NOT NULL)')
    op.drop_index('idx_tickets_category', table_name='tickets')
    op.drop_index('idx_tickets_created_at', table_name='tickets')
    op.drop_index('idx_tickets_created_by', table_name='tickets')
    op.drop_index('idx_tickets_number', table_name='tickets')
    op.drop_index('idx_tickets_priority', table_name='tickets')
    op.drop_index('idx_tickets_sla_resolution', table_name='tickets')
    op.drop_index('idx_tickets_sla_response', table_name='tickets')
    op.drop_index('idx_tickets_status', table_name='tickets')
    op.drop_index('idx_tickets_tenant_id', table_name='tickets')
    op.drop_index('idx_tickets_tenant_status', table_name='tickets')
    op.drop_table_comment(
        'tickets',
        existing_comment='Tickets de soporte - core del negocio',
        schema=None
    )
    op.drop_index('idx_users_active', table_name='users')
    op.drop_index('idx_users_email', table_name='users')
    op.drop_index('idx_users_role', table_name='users')
    op.drop_index('idx_users_tenant_email', table_name='users')
    op.drop_index('idx_users_tenant_id', table_name='users')
    op.drop_table_comment(
        'users',
        existing_comment='Usuarios del sistema (internos y clientes)',
        schema=None
    )
    op.drop_column('users', 'backup_codes_temp')
    op.drop_column('users', 'password_changed_at')
    op.drop_column('users', 'totp_secret_temp')
    # ### end Alembic commands ###


def downgrade() -> None:
    # ### commands auto generated by Alembic - please adjust! ###
    op.add_column('users', sa.Column('totp_secret_temp', sa.VARCHAR(length=32), autoincrement=False, nullable=True))
    op.add_column('users', sa.Column('password_changed_at', postgresql.TIMESTAMP(timezone=True), autoincrement=False, nullable=True))
    op.add_column('users', sa.Column('backup_codes_temp', postgresql.ARRAY(sa.VARCHAR()), autoincrement=False, nullable=True))
    op.create_table_comment(
        'users',
        'Usuarios del sistema (internos y clientes)',
        existing_comment=None,
        schema=None
    )
    op.create_index('idx_users_tenant_id', 'users', ['tenant_id'], unique=False)
    op.create_index('idx_users_tenant_email', 'users', ['tenant_id', 'email'], unique=False)
    op.create_index('idx_users_role', 'users', ['role'], unique=False)
    op.create_index('idx_users_email', 'users', ['email'], unique=False)
    op.create_index('idx_users_active', 'users', ['is_active'], unique=False)
    op.create_table_comment(
        'tickets',
        'Tickets de soporte - core del negocio',
        existing_comment=None,
        schema=None
    )
    op.create_index('idx_tickets_tenant_status', 'tickets', ['tenant_id', 'status'], unique=False)
    op.create_index('idx_tickets_tenant_id', 'tickets', ['tenant_id'], unique=False)
    op.create_index('idx_tickets_status', 'tickets', ['status'], unique=False)
    op.create_index('idx_tickets_sla_response', 'tickets', ['sla_response_due'], unique=False)
    op.create_index('idx_tickets_sla_resolution', 'tickets', ['sla_resolution_due'], unique=False)
    op.create_index('idx_tickets_priority', 'tickets', ['priority'], unique=False)
    op.create_index('idx_tickets_number', 'tickets', ['ticket_number'], unique=False)
    op.create_index('idx_tickets_created_by', 'tickets', ['created_by'], unique=False)
    op.create_index('idx_tickets_created_at', 'tickets', ['created_at'], unique=False)
    op.create_index('idx_tickets_category', 'tickets', ['category_id'], unique=False)
    op.create_index('idx_tickets_assigned_to', 'tickets', ['assigned_to'], unique=False, postgresql_where='(assigned_to IS NOT NULL)')
    op.create_table_comment(
        'ticket_comments',
        'Comentarios en tickets',
        existing_comment=None,
        schema=None
    )
    op.create_index('idx_ticket_comments_ticket_id', 'ticket_comments', ['ticket_id'], unique=False)
    op.create_index('idx_ticket_comments_created_at', 'ticket_comments', ['created_at'], unique=False)
    op.create_index('idx_ticket_comments_author_id', 'ticket_comments', ['author_id'], unique=False)
    op.create_table_comment(
        'ticket_attachments',
        'Archivos adjuntos en tickets',
        existing_comment=None,
        schema=None
    )
    op.create_index('idx_ticket_attachments_uploaded_by', 'ticket_attachments', ['uploaded_by'], unique=False)
    op.create_index('idx_ticket_attachments_ticket_id', 'ticket_attachments', ['ticket_id'], unique=False)
    op.create_index('idx_ticket_attachments_comment_id', 'ticket_attachments', ['comment_id'], unique=False)
    op.create_table_comment(
        'tenants',
        'Organizaciones cliente en el sistema multi-tenant',
        existing_comment=None,
        schema=None
    )
    op.create_index('idx_tenants_status', 'tenants', ['status'], unique=False)
    op.create_index('idx_tenants_slug', 'tenants', ['slug'], unique=False)
    op.create_index('idx_tenants_domain', 'tenants', ['domain'], unique=False)
    op.drop_index(op.f('ix_refresh_tokens_user_id'), table_name='refresh_tokens')
    op.drop_index(op.f('ix_refresh_tokens_expires_at'), table_name='refresh_tokens')
    op.drop_index('idx_refresh_tokens_user_expires', table_name='refresh_tokens')
    op.create_index('idx_refresh_tokens_user_id', 'refresh_tokens', ['user_id'], unique=False)
    op.create_index('idx_refresh_tokens_expires', 'refresh_tokens', ['expires_at'], unique=False)
    op.create_table_comment(
        'audit_logs',
        'Bit??cora de acciones para auditor??a y compliance',
        existing_comment=None,
        schema=None
    )
    op.drop_constraint(None, 'audit_logs', type_='foreignkey')
    op.drop_constraint(None, 'audit_logs', type_='foreignkey')
    op.create_foreign_key('audit_logs_tenant_id_fkey', 'audit_logs', 'tenants', ['tenant_id'], ['id'])
    op.create_foreign_key('audit_logs_user_id_fkey', 'audit_logs', 'users', ['user_id'], ['id'])
    op.drop_index(op.f('ix_audit_logs_user_id'), table_name='audit_logs')
    op.drop_index(op.f('ix_audit_logs_tenant_id'), table_name='audit_logs')
    op.drop_index(op.f('ix_audit_logs_resource_type'), table_name='audit_logs')
    op.drop_index(op.f('ix_audit_logs_created_at'), table_name='audit_logs')
    op.drop_index(op.f('ix_audit_logs_correlation_id'), table_name='audit_logs')
    op.drop_index(op.f('ix_audit_logs_action'), table_name='audit_logs')
    op.drop_index('idx_audit_logs_user_created', table_name='audit_logs')
    op.drop_index('idx_audit_logs_tenant_action', table_name='audit_logs')
    op.create_index('idx_audit_logs_user_id', 'audit_logs', ['user_id'], unique=False)
    op.create_index('idx_audit_logs_tenant_id', 'audit_logs', ['tenant_id'], unique=False)
    op.create_index('idx_audit_logs_created_at', 'audit_logs', ['created_at'], unique=False)
    op.create_index('idx_audit_logs_correlation_id', 'audit_logs', ['correlation_id'], unique=False)
    op.create_index('idx_audit_logs_action', 'audit_logs', ['action'], unique=False)
    op.alter_column('audit_logs', 'created_at',
               existing_type=postgresql.TIMESTAMP(timezone=True),
               nullable=True,
               existing_server_default=sa.text('now()'))
    op.drop_column('audit_logs', 'updated_at')
    op.create_table('notification_logs',
    sa.Column('id', sa.UUID(), server_default=sa.text('gen_random_uuid()'), autoincrement=False, nullable=False),
    sa.Column('tenant_id', sa.UUID(), autoincrement=False, nullable=False),
    sa.Column('recipient_email', sa.VARCHAR(length=320), autoincrement=False, nullable=False),
    sa.Column('subject', sa.VARCHAR(length=500), autoincrement=False, nullable=False),
    sa.Column('template_type', sa.VARCHAR(length=50), autoincrement=False, nullable=True),
    sa.Column('ticket_id', sa.UUID(), autoincrement=False, nullable=True),
    sa.Column('user_id', sa.UUID(), autoincrement=False, nullable=True),
    sa.Column('status', sa.VARCHAR(length=20), server_default=sa.text("'pending'::character varying"), autoincrement=False, nullable=True),
    sa.Column('error_message', sa.TEXT(), autoincrement=False, nullable=True),
    sa.Column('provider', sa.VARCHAR(length=50), autoincrement=False, nullable=True),
    sa.Column('external_id', sa.VARCHAR(length=255), autoincrement=False, nullable=True),
    sa.Column('sent_at', postgresql.TIMESTAMP(timezone=True), autoincrement=False, nullable=True),
    sa.Column('created_at', postgresql.TIMESTAMP(timezone=True), server_default=sa.text('now()'), autoincrement=False, nullable=True),
    sa.CheckConstraint("status::text = ANY (ARRAY['pending'::character varying, 'sent'::character varying, 'failed'::character varying, 'bounced'::character varying]::text[])", name='notification_logs_status_check'),
    sa.ForeignKeyConstraint(['tenant_id'], ['tenants.id'], name='notification_logs_tenant_id_fkey'),
    sa.ForeignKeyConstraint(['ticket_id'], ['tickets.id'], name='notification_logs_ticket_id_fkey'),
    sa.ForeignKeyConstraint(['user_id'], ['users.id'], name='notification_logs_user_id_fkey'),
    sa.PrimaryKeyConstraint('id', name='notification_logs_pkey')
    )
    op.create_index('idx_notification_logs_ticket_id', 'notification_logs', ['ticket_id'], unique=False)
    op.create_index('idx_notification_logs_tenant_id', 'notification_logs', ['tenant_id'], unique=False)
    op.create_index('idx_notification_logs_status', 'notification_logs', ['status'], unique=False)
    op.create_index('idx_notification_logs_recipient', 'notification_logs', ['recipient_email'], unique=False)
    op.create_index('idx_notification_logs_created_at', 'notification_logs', ['created_at'], unique=False)
    op.create_table('ticket_status_history',
    sa.Column('id', sa.UUID(), server_default=sa.text('gen_random_uuid()'), autoincrement=False, nullable=False),
    sa.Column('ticket_id', sa.UUID(), autoincrement=False, nullable=False),
    sa.Column('changed_by', sa.UUID(), autoincrement=False, nullable=False),
    sa.Column('old_status', postgresql.ENUM('NEW', 'TRIAGE', 'IN_PROGRESS', 'WAITING_CUSTOMER', 'RESOLVED', 'CLOSED', 'REOPENED', name='ticket_status_enum'), autoincrement=False, nullable=True),
    sa.Column('new_status', postgresql.ENUM('NEW', 'TRIAGE', 'IN_PROGRESS', 'WAITING_CUSTOMER', 'RESOLVED', 'CLOSED', 'REOPENED', name='ticket_status_enum'), autoincrement=False, nullable=False),
    sa.Column('old_assigned_to', sa.UUID(), autoincrement=False, nullable=True),
    sa.Column('new_assigned_to', sa.UUID(), autoincrement=False, nullable=True),
    sa.Column('comment', sa.TEXT(), autoincrement=False, nullable=True),
    sa.Column('created_at', postgresql.TIMESTAMP(timezone=True), server_default=sa.text('now()'), autoincrement=False, nullable=True),
    sa.ForeignKeyConstraint(['changed_by'], ['users.id'], name='ticket_status_history_changed_by_fkey'),
    sa.ForeignKeyConstraint(['new_assigned_to'], ['users.id'], name='ticket_status_history_new_assigned_to_fkey'),
    sa.ForeignKeyConstraint(['old_assigned_to'], ['users.id'], name='ticket_status_history_old_assigned_to_fkey'),
    sa.ForeignKeyConstraint(['ticket_id'], ['tickets.id'], name='ticket_status_history_ticket_id_fkey', ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id', name='ticket_status_history_pkey')
    )
    op.create_index('idx_ticket_status_history_ticket_id', 'ticket_status_history', ['ticket_id'], unique=False)
    op.create_index('idx_ticket_status_history_created_at', 'ticket_status_history', ['created_at'], unique=False)
    op.create_index('idx_ticket_status_history_changed_by', 'ticket_status_history', ['changed_by'], unique=False)
    op.create_table('email_templates',
    sa.Column('tenant_id', sa.UUID(), autoincrement=False, nullable=False),
    sa.Column('template_key', sa.VARCHAR(length=100), autoincrement=False, nullable=False),
    sa.Column('name', sa.VARCHAR(length=255), autoincrement=False, nullable=False),
    sa.Column('description', sa.TEXT(), autoincrement=False, nullable=True),
    sa.Column('subject_template', sa.TEXT(), autoincrement=False, nullable=False),
    sa.Column('html_template', sa.TEXT(), autoincrement=False, nullable=False),
    sa.Column('text_template', sa.TEXT(), autoincrement=False, nullable=True),
    sa.Column('is_active', sa.BOOLEAN(), autoincrement=False, nullable=False),
    sa.Column('is_system', sa.BOOLEAN(), autoincrement=False, nullable=False),
    sa.Column('required_variables', postgresql.JSON(astext_type=sa.Text()), autoincrement=False, nullable=True),
    sa.Column('default_variables', postgresql.JSON(astext_type=sa.Text()), autoincrement=False, nullable=True),
    sa.Column('from_name', sa.VARCHAR(length=255), autoincrement=False, nullable=True),
    sa.Column('from_email', sa.VARCHAR(length=320), autoincrement=False, nullable=True),
    sa.Column('version', sa.INTEGER(), autoincrement=False, nullable=False),
    sa.Column('last_used_at', postgresql.TIMESTAMP(timezone=True), autoincrement=False, nullable=True),
    sa.Column('usage_count', sa.INTEGER(), autoincrement=False, nullable=False),
    sa.Column('id', sa.UUID(), autoincrement=False, nullable=False),
    sa.Column('created_at', postgresql.TIMESTAMP(timezone=True), server_default=sa.text('now()'), autoincrement=False, nullable=False),
    sa.Column('updated_at', postgresql.TIMESTAMP(timezone=True), server_default=sa.text('now()'), autoincrement=False, nullable=False),
    sa.ForeignKeyConstraint(['tenant_id'], ['tenants.id'], name='email_templates_tenant_id_fkey', ondelete='CASCADE'),
    sa.PrimaryKeyConstraint('id', name='email_templates_pkey')
    )
    op.create_index('idx_email_templates_tenant_id', 'email_templates', ['tenant_id'], unique=False)
    # ### end Alembic commands ###