"""全局 conftest — 配置/日志 fixtures + Allure 集成。

架构分层 (POM):
    core/    框架层: 配置、日志、DB、驱动工厂、截图、Allure 集成
    pages/   PO 层: 页面对象，与用例分离
    config/  YAML 配置

Usage:
    def test_xxx(admin_config):          # 管理端配置
    def test_xxx(driver_android_config): # 司机安卓配置
"""

import sys
from pathlib import Path

import allure
import pytest

# 兼容两种 import 风格: from tests.core.xxx (项目根为源根)
# 与 from core.xxx (tests/ 为源根, 如 PyCharm 将 tests/ 标记为 Sources Root)
if (tests_root := str(Path(__file__).parent)) not in sys.path:
    sys.path.insert(0, tests_root)


@pytest.fixture(scope="session")
def config():
    """全局配置（session 级，只加载一次）。"""
    from tests.core.config_loader import load_config
    return load_config()


@pytest.fixture(scope="function")
def logger(request):
    """每个测试函数的 logger。"""
    from tests.core.logger import get_logger
    module_name = request.module.__name__.replace("tests.", "")
    return get_logger(module_name)


# ═══════════════════════════════════════════════════════════════════
# 各端配置 fixture（从 config 中摘取对应 section）
# ═══════════════════════════════════════════════════════════════════

@pytest.fixture(scope="session")
def admin_config(config):
    """管理端 (Playwright) 配置。"""
    return config["admin"]


@pytest.fixture(scope="session")
def mini_program_config(config):
    """司机端小程序 (miniprogram-automator) 配置。"""
    return config["mini_program"]


@pytest.fixture(scope="session")
def driver_android_config(config):
    """司机安卓端 (Appium) 配置。"""
    return config["driver_android"]


# ═══════════════════════════════════════════════════════════════════
# Allure 集成
# ═══════════════════════════════════════════════════════════════════

# pytest marker → Allure severity 自动映射（marker 是唯一事实源）
_MARKER_SEVERITY = {
    "p0": allure.severity_level.BLOCKER,
    "p1": allure.severity_level.NORMAL,
    "p2": allure.severity_level.MINOR,
}


def pytest_collection_modifyitems(items):
    """按 p0/p1/p2 marker 自动设置 Allure severity。"""
    for item in items:
        for marker, severity in _MARKER_SEVERITY.items():
            if item.get_closest_marker(marker):
                item.add_marker(allure.severity(severity))
                break


def pytest_sessionfinish(session):
    """向 allure-results 写入 environment.properties。"""
    # 注意: allure-pytest 的 --alluredir 选项 dest 为 allure_report_dir
    results_dir = session.config.getoption("allure_report_dir", default=None)
    if not results_dir:
        return
    from tests.core.allure_support import write_environment_properties
    from tests.core.config_loader import load_config
    write_environment_properties(results_dir, load_config())


# ═══════════════════════════════════════════════════════════════════
# Report hook — 让 request.node.rep_call.failed 可用于失败截图
# ═══════════════════════════════════════════════════════════════════

@pytest.hookimpl(tryfirst=True, hookwrapper=True)
def pytest_runtest_makereport(item, call):
    outcome = yield
    rep = outcome.get_result()
    setattr(item, f"rep_{rep.when}", rep)