result = {'widgettype': 'Message', 'options': {'title': 'Error', 'message': 'Invalid', 'type': 'error'}}

try:
    dbname = get_module_dbname('supplychain')
    data = dict(params_kw)
    data['id'] = getID()
    data['created_at'] = timestampstr()
    data['updated_at'] = timestampstr()
    if 'status' not in data:
        data['status'] = '1'
    if 'unit_price' not in data:
        data['unit_price'] = '0'
    if 'currency' not in data:
        data['currency'] = 'CNY'

    if not data.get('supplier_org_id'):
        raise ValueError('供应商ID不能为空')
    if not data.get('resource_type'):
        raise ValueError('资源类型不能为空')
    if not data.get('resource_ref_id'):
        raise ValueError('资源引用ID不能为空')
    if not data.get('price_unit'):
        raise ValueError('价格单位不能为空')
    if not data.get('effective_date'):
        raise ValueError('生效日期不能为空')

    async with DBPools().sqlorContext(dbname) as sor:
        await sor.C('supplier_resource_price', data)

    result = {'widgettype': 'Message', 'options': {'title': 'Success', 'message': '定价创建成功', 'type': 'success'}}
except Exception as e:
    result['options'] = {'title': 'Error', 'message': '创建失败: ' + str(e), 'type': 'error'}

return json.dumps(result, ensure_ascii=False)