public IActionResult Create([FromBody] TuCaoViewModel model)
{
var dbPath = WebContext.GetSetting().TuCaoDbPath;
model.CreateTime = DateTime.Now.ToTimestamp();
//保存格式{},{},{}
var preExt = System.IO.File.Exists(dbPath) ? "," : "";
FileHelper.WriteFile(dbPath, preExt + JsonHelper.ToJson(model));
_memoryCache.Remove(DEFAULT_TUCAO_LIST_CACHE_KEY);
return(Ok(OperateResult.Succeed("保存成功")));
}
public IActionResult Login(string code)
{
var wxsdk = WebContext.GetSetting().WeixinProgram;
var resp = HttpHelper.Get(string.Format("https://api.weixin.qq.com/sns/jscode2session?appid={0}&secret={1}&js_code={2}&grant_type={3}", wxsdk.AppId, wxsdk.AppSecret, code, "authorization_code"), "");
string openId = string.Empty;
if (string.IsNullOrEmpty(resp) || resp.Contains("errcode"))
{
openId = Guid.NewGuid().ToString("N");
}
else
{
dynamic wxData = JsonHelper.ParseFromJson <dynamic>(resp);
openId = wxData.openid;
}
//注册
return(Ok(new { token = openId }));
}
public IActionResult List(bool isPull = false, long startTime = 0)
{
var allData = _memoryCache.Get(DEFAULT_TUCAO_LIST_CACHE_KEY, () =>
{
var dbPath = WebContext.GetSetting().TuCaoDbPath;
var result = FileHelper.ReadFile(dbPath);
if (result.Status == ResultStatus.Succeed)
{
var txt = result.GetData <string>();
var model = JsonHelper.ParseFromJson <List <TuCaoViewModel> >("[" + txt + "]");
return(model
.Select(e => new
{
e.NickName,
e.AvatarUrl,
e.Content,
e.CreateTime,
ShowTime = e.CreateTime.ToDateTime().ToString("yyyy-MM-dd HH:mm")
}).ToList());
}
return(null);
});
var listModel = new TuCaoListViewModel()
{
};
if (allData == null)
{
return(Ok(listModel));
}
//时间 默认升序
var query = allData.Where(e => (startTime == 0 || (startTime > 0 && (isPull ? e.CreateTime > startTime : e.CreateTime < startTime))));
//如果是下拉操作 则应将数据降序排列
if (isPull || startTime == 0)
{
query = query.OrderByDescending(e => e.CreateTime);
}
listModel.Rows = query.Take(DEFAULT_PAGE_SIZE).ToList();
listModel.Total = allData.Count;
return(Ok(listModel));
}
