# tests/fixtures/module_fixtures.py
"""
Module system test fixtures.

Provides fixtures for testing platform module enablement, configuration,
and access control.
"""

import uuid
from datetime import datetime, timezone

import pytest

from app.modules.tenancy.models import Platform
from app.modules.tenancy.models import PlatformModule


@pytest.fixture
def platform_with_modules(db, test_super_admin):
    """Create a test platform with specific modules enabled."""
    unique_id = str(uuid.uuid4())[:8]
    platform = Platform(
        code=f"modtest_{unique_id}",
        name=f"Module Test Platform {unique_id}",
        description="A test platform with module configuration",
        path_prefix=f"modtest{unique_id}",
        is_active=True,
        is_public=True,
        default_language="en",
        supported_languages=["en", "fr"],
    )
    db.add(platform)
    db.flush()

    # Enable specific modules via junction table
    enabled_modules = ["billing", "inventory", "orders"]
    for module_code in enabled_modules:
        pm = PlatformModule(
            platform_id=platform.id,
            module_code=module_code,
            is_enabled=True,
            enabled_at=datetime.now(timezone.utc),
            enabled_by_user_id=test_super_admin.id,
            config={},
        )
        db.add(pm)

    # Add a disabled module
    pm_disabled = PlatformModule(
        platform_id=platform.id,
        module_code="marketplace",
        is_enabled=False,
        disabled_at=datetime.now(timezone.utc),
        disabled_by_user_id=test_super_admin.id,
        config={},
    )
    db.add(pm_disabled)

    db.commit()
    db.refresh(platform)
    return platform


@pytest.fixture
def platform_with_config(db, test_super_admin):
    """Create a test platform with module configuration."""
    unique_id = str(uuid.uuid4())[:8]
    platform = Platform(
        code=f"cfgtest_{unique_id}",
        name=f"Config Test Platform {unique_id}",
        description="A test platform with module config",
        path_prefix=f"cfgtest{unique_id}",
        is_active=True,
        is_public=True,
        default_language="en",
        supported_languages=["en"],
    )
    db.add(platform)
    db.flush()

    # Add module with configuration
    pm = PlatformModule(
        platform_id=platform.id,
        module_code="billing",
        is_enabled=True,
        enabled_at=datetime.now(timezone.utc),
        enabled_by_user_id=test_super_admin.id,
        config={
            "stripe_mode": "test",
            "default_trial_days": 30,
            "allow_free_tier": True,
        },
    )
    db.add(pm)

    # Add inventory module with config
    pm_inv = PlatformModule(
        platform_id=platform.id,
        module_code="inventory",
        is_enabled=True,
        enabled_at=datetime.now(timezone.utc),
        enabled_by_user_id=test_super_admin.id,
        config={
            "low_stock_threshold": 5,
            "enable_locations": True,
        },
    )
    db.add(pm_inv)

    db.commit()
    db.refresh(platform)
    return platform


@pytest.fixture
def platform_all_modules_disabled(db, test_super_admin):
    """Create a test platform with all optional modules disabled."""
    unique_id = str(uuid.uuid4())[:8]
    platform = Platform(
        code=f"nomod_{unique_id}",
        name=f"No Modules Platform {unique_id}",
        description="A test platform with minimal modules",
        path_prefix=f"nomod{unique_id}",
        is_active=True,
        is_public=True,
        default_language="en",
        supported_languages=["en"],
        settings={"enabled_modules": []},  # Legacy format for testing
    )
    db.add(platform)
    db.commit()
    db.refresh(platform)
    return platform


@pytest.fixture
def module_factory(db, test_super_admin):
    """Factory for creating PlatformModule records."""
    def _create_module(
        platform_id: int,
        module_code: str,
        is_enabled: bool = True,
        config: dict | None = None,
    ):
        pm = PlatformModule(
            platform_id=platform_id,
            module_code=module_code,
            is_enabled=is_enabled,
            enabled_at=datetime.now(timezone.utc) if is_enabled else None,
            enabled_by_user_id=test_super_admin.id if is_enabled else None,
            disabled_at=None if is_enabled else datetime.now(timezone.utc),
            disabled_by_user_id=None if is_enabled else test_super_admin.id,
            config=config or {},
        )
        db.add(pm)
        db.commit()
        db.refresh(pm)
        return pm
    return _create_module