# inventory-backend/app/api/v1/inbound/repair.py
from flask import Blueprint, request, jsonify
from app.services.inbound.repair_service import RepairInboundService
from app.utils.decorators import permission_required, audit_log
import traceback

inbound_repair_bp = Blueprint('inbound_repair', __name__)


# ------------------------------------------------------------------
# 1. 获取维修单列表
# ------------------------------------------------------------------
@inbound_repair_bp.route('/list', methods=['GET'])
@permission_required('inbound_repair:list')
def get_list():
    try:
        params = {
            'page': request.args.get('page', 1, type=int),
            'page_size': request.args.get('page_size', 20, type=int),
            'repair_no': request.args.get('repair_no'),
            'sku': request.args.get('sku'),
            'material_name': request.args.get('material_name'),
            'serial_number': request.args.get('serial_number'),
            'repair_status': request.args.get('repair_status'),
        }
        result = RepairInboundService.get_list(params)
        return jsonify({'code': 200, 'msg': 'success', 'data': result})
    except Exception as e:
        traceback.print_exc()
        return jsonify({'code': 500, 'msg': str(e)}), 500


# ------------------------------------------------------------------
# 2. 新增维修单
# ------------------------------------------------------------------
@inbound_repair_bp.route('/submit', methods=['POST'])
@permission_required('inbound_repair:add')
@audit_log(
    module='维修管理',
    action='新增',
    get_target_name_fn=lambda: request.get_json().get('repair_no') if request.get_json() else None
)
def create():
    try:
        data = request.get_json()
        result = RepairInboundService.create(data)
        return jsonify({'code': 200, 'msg': 'success', 'data': result})
    except Exception as e:
        traceback.print_exc()
        return jsonify({'code': 500, 'msg': str(e)}), 500


# ------------------------------------------------------------------
# 3. 更新维修单
# ------------------------------------------------------------------
@inbound_repair_bp.route('/<int:id>', methods=['PUT'])
@permission_required('inbound_repair:edit')
@audit_log(
    module='维修管理',
    action='更新',
    get_target_name_fn=lambda: f"维修单ID:{request.view_args.get('id')}"
)
def update(id):
    try:
        data = request.get_json()
        result = RepairInboundService.update(id, data)
        if not result:
            return jsonify({'code': 404, 'msg': '维修单不存在'}), 404
        return jsonify({'code': 200, 'msg': 'success', 'data': result})
    except Exception as e:
        traceback.print_exc()
        return jsonify({'code': 500, 'msg': str(e)}), 500


# ------------------------------------------------------------------
# 4. 更新维修状态
# ------------------------------------------------------------------
@inbound_repair_bp.route('/update-status', methods=['POST'])
@permission_required('inbound_repair:edit')
@audit_log(
    module='维修管理',
    action='更新状态',
    get_target_name_fn=lambda: f"维修单ID:{request.get_json().get('id')}"
)
def update_status():
    try:
        data = request.get_json()
        id = data.get('id')
        status = data.get('status')
        repair_log = data.get('repair_log')
        if not id or not status:
            return jsonify({'code': 400, 'msg': 'id 和 status 不能为空'}), 400
        
        result = RepairInboundService.update_status(id, status, repair_log)
        if not result:
            return jsonify({'code': 404, 'msg': '维修单不存在'}), 404
        return jsonify({'code': 200, 'msg': 'success', 'data': result})
    except Exception as e:
        traceback.print_exc()
        return jsonify({'code': 500, 'msg': str(e)}), 500


# ------------------------------------------------------------------
# 5. 删除维修单
# ------------------------------------------------------------------
@inbound_repair_bp.route('/<int:id>', methods=['DELETE'])
@permission_required('inbound_repair:delete')
@audit_log(
    module='维修管理',
    action='删除',
    get_target_name_fn=lambda: f"维修单ID:{request.view_args.get('id')}"
)
def delete(id):
    try:
        success = RepairInboundService.delete(id)
        if not success:
            return jsonify({'code': 404, 'msg': '维修单不存在'}), 404
        return jsonify({'code': 200, 'msg': '删除成功'})
    except Exception as e:
        traceback.print_exc()
        return jsonify({'code': 500, 'msg': str(e)}), 500


# ------------------------------------------------------------------
# 6. 获取维修单详情
# ------------------------------------------------------------------
@inbound_repair_bp.route('/<int:id>', methods=['GET'])
@permission_required('inbound_repair:list')
def get_detail(id):
    try:
        result = RepairInboundService.get_by_id(id)
        if not result:
            return jsonify({'code': 404, 'msg': '维修单不存在'}), 404
        return jsonify({'code': 200, 'msg': 'success', 'data': result})
    except Exception as e:
        traceback.print_exc()
        return jsonify({'code': 500, 'msg': str(e)}), 500