private async Task <bool> GetData(int id, string token)
{
try
{
Data = new CategoriesViewModel {
Data = await client.Get(token, id)
};
}
catch
{
return(false);
}
return(true);
}
public async Task <IActionResult> OnGetAsync(int?id)
{
if (!id.HasValue)
{
IsNew = true;
Data = new CategoriesViewModel
{
Data = new Category
{
Name = "Untitled-Tag",
Color = "grey",
}
};
PostData = new CategoriesPostModel {
Data = Data.Data
};
return(Page());
}
else
{
IsNew = false;
string token = await idData.GetAccessToken(HttpContext);
if (await GetData(id.Value, token))
{
PostData = new CategoriesPostModel {
Data = Data.Data
};
return(Page());
}
else
{
return(NotFound());
}
}
}
public async Task <IActionResult> OnGetAsync(int id, int?pageIndex)
{
string token = await idData.GetAccessToken(HttpContext);
Token = token;
try
{
Data = new CategoriesViewModel {
Data = await client.Get(token, id)
};
if (Data.Data.UserId != idData.GetClaimId(User))
{
Onwer = await usersClient.Get(token, Data.Data.UserId);
}
Paging = new PagingSettings
{
ItemCountPerPage = 8,
RouteData = new Dictionary <string, string>
{
["id"] = Data.Data.Id.ToString(),
}
};
IEnumerable <Note> notes;
{
int count = (await nodesClient.Query(token, categoryId: Data.Data.Id, targets: NoteTargets.Count)).Count();
Paging.MaximumIndex = (count / Paging.ItemCountPerPage) + (count % Paging.ItemCountPerPage > 0 ? 1 : 0);
if (!pageIndex.HasValue)
{
pageIndex = 1;
}
Paging.CurrentIndex = pageIndex.Value;
int offset = (Paging.CurrentIndex - 1) * Paging.ItemCountPerPage;
notes = await nodesClient.Query(token, categoryId : Data.Data.Id, offset : offset, count : Paging.ItemCountPerPage);
Notes = notes.ToList();
}
/*{
* Dictionary<int, Relation> rs = new Dictionary<int, Relation>();
* foreach (Note v in notes)
* {
* foreach (Relation r in await relationsClient.GetAdjacents(token, v.Id))
* {
* if (rs.ContainsKey(r.Id))
* {
* continue;
* }
*
* rs.Add(r.Id, r);
* }
* }
* Graph = new GraphViewModel
* {
* Graph = await RelationHelper.GenerateGraph(nodesClient, client, rs.Values, token)
* };
* }*/
}
catch
{
return(NotFound());
}
return(Page());
}