PackageWrapper

{
    "containClassOrHw": null,
    "contractTemplateId": "string",
    "contractTemplateName": "string",
    "courses": [
        "string"
    ],
    "createTime": 0,
    "customLearn": 0,
    "diy": 0,
    "downTime": 0,
    "expireDay": 0,
    "expireType": 0,
    "expireValue": 0,
    "grades": [
        "string"
    ],
    "groupNames": [
        "string"
    ],
    "id": 0,
    "numType": 0,
    "originId": "string",
    "parentId": 0,
    "product": 0,
    "productId": 0,
    "status": 0,
    "tagIds": [
        0
    ],
    "tags": [
        "string"
    ],
    "taskNum": 0,
    "teacherGroupIds": [
        0
    ],
    "title": "string",
    "upTime": 0,
    "updateTime": 0,
    "xFileId": "string"
}