BodyMaterialApplicationParams

{
    "id": 0,
    "bodyId": 0,
    "bodyName": "string",
    "materialList": [
        {
            "materialId": 0,
            "materialName": "string",
            "materialFileId": "string",
            "watermarkedFileId": "string"
        }
    ],
    "usageReason": "string",
    "materialWatermark": "string",
    "remarks": "string",
    "taskId": "string",
    "attachmentList": [
        {
            "url": "string",
            "name": "string"
        }
    ]
}