/// <summary>
/// 复制sheet
/// </summary>
/// <param name="requestMsg">请求信息</param>
/// <param name="gridKey">execl文档key</param>
/// <returns></returns>
private static async Task Operation_Shc(JObject requestMsg, string gridKey)
{
// 请求信息
var jObject = requestMsg.Value <JObject>();
var i = jObject.Value <string>("i");
var v = jObject.Value <JObject>("v");
var vCopyIndex = v.Value <int>("copyindex");
var vName = v.Value <string>("name");
// sheet页
var sheetList = await SheetService.GetSheets(gridKey);
var sheetModel = sheetList.ToList()[vCopyIndex];
var sheet = (JObject)sheetModel.json_data;
sheet["index"] = i;
sheet["name"] = vName;
// 提交修改
await SheetService.AddSheet(gridKey, i, sheet.ToJson(), sheetModel.status, sheetModel.order, sheetModel.is_delete);
}