/// <summary>
/// Initializes a new instance of the <see cref="DynamicQueryAttribute"/> class.
/// Also, Finds and constructs DynamicQueryOptions class in the parameters.
/// </summary>
/// <param name="maxCountSize">Max data set count for the result set.</param>
/// <param name="includeDataSetCountToPagination">Includes the total data set count to the options class.</param>
/// <param name="exceededPaginationCountBehaviour">Behaviour when the requested data set count greater than max count size.</param>
public DynamicQueryAttribute(
int maxCountSize = 100,
bool includeDataSetCountToPagination = true,
PaginationBehaviour exceededPaginationCountBehaviour = PaginationBehaviour.GetMax)
{
_maxCountSize = maxCountSize;
_includeDataSetCountToPagination = includeDataSetCountToPagination;
_exceededPaginationCountBehaviour = exceededPaginationCountBehaviour;
}
/// <summary>
/// Replys with a paginated message
/// </summary>
/// <param name="c"></param>
/// <param name="u"></param>
/// <param name="pages"></param>
/// <param name="emojis"></param>
/// <param name="behaviour"></param>
/// <param name="deletion"></param>
/// <param name="timeoutoverride"></param>
/// <returns></returns>
public static async Task ReplyPaginatedAsync(this CommandContext ctx, IEnumerable <Page> pages,
PaginationEmojis emojis = null,
PaginationBehaviour behaviour = PaginationBehaviour.Default,
PaginationDeletion deletion = PaginationDeletion.Default,
TimeSpan?timeoutoverride = null)
{
var m = await ctx.ReplyAsync(pages.First().Content, pages.First().Embed);
var timeout = timeoutoverride ?? TimeSpan.FromMinutes(1);
var ems = emojis ?? new PaginationEmojis();
var prequest = new KoalaBot.Interactivity.PaginationRequest(m, ctx.Member, behaviour, deletion, ems, timeout, pages.ToArray());
await ctx.Client.GetInteractivity().WaitForCustomPaginationAsync(prequest);
}
/// <summary>
/// Method for configuring <see cref="InteractivityExtension"/>, accessing each configuration individually.
/// </summary>
/// <param name="timeout">Sets the default interactivity action timeout. Defaults to 5 minutes.</param>
/// <param name="pollBehaviour">What to do after the poll ends. Defaults to <see cref="PollBehaviour.DeleteEmojis"/>.</param>
/// <param name="paginationEmojis">Emojis to use for pagination. Defaults to <see langword="null"/>.</param>
/// <param name="paginationBehaviour">How to handle pagination. Defaults to <see cref="PaginationBehaviour.WrapAround"/>.</param>
/// <param name="paginationDeletion">How to handle pagination deletion. Defaults to <see cref="PaginationDeletion.DeleteEmojis"/>.</param>
public void InteractivitySetup(TimeSpan?timeout = null, PollBehaviour pollBehaviour = PollBehaviour.DeleteEmojis, PaginationEmojis paginationEmojis = null,
PaginationBehaviour paginationBehaviour = PaginationBehaviour.WrapAround, PaginationDeletion paginationDeletion = PaginationDeletion.DeleteEmojis)
{
_discordClient.IsNotNull(this.MessageErrorDiscordClientIsNull);
_interactivity = _discordClient.UseInteractivity(new InteractivityConfiguration
{
Timeout = timeout ?? TimeSpan.FromMinutes(5),
PollBehaviour = pollBehaviour,
PaginationEmojis = paginationEmojis ?? new PaginationEmojis(),
PaginationBehaviour = paginationBehaviour,
PaginationDeletion = paginationDeletion
});
}
/// <summary>
/// Sends a paginated message.
/// </summary>
/// <param name="c">Channel to send paginated message in.</param>
/// <param name="u">User to give control.</param>
/// <param name="pages">Pages.</param>
/// <param name="emojis">Pagination emojis (emojis set to null get disabled).</param>
/// <param name="behaviour">Pagination behaviour (when hitting max and min indices).</param>
/// <param name="deletion">Deletion behaviour.</param>
/// <param name="timeoutoverride">Override timeout period.</param>
/// <returns></returns>
public async Task SendPaginatedMessageAsync(DiscordChannel c, DiscordUser u, IEnumerable <Page> pages, PaginationEmojis emojis = null,
PaginationBehaviour behaviour = PaginationBehaviour.Default, PaginationDeletion deletion = PaginationDeletion.Default, TimeSpan?timeoutoverride = null)
{
var m = await c.SendMessageAsync(pages.First().Content, false, pages.First().Embed);
var timeout = timeoutoverride ?? Config.Timeout;
var bhv = behaviour == PaginationBehaviour.Default ? this.Config.PaginationBehaviour : behaviour;
var del = deletion == PaginationDeletion.Default ? this.Config.PaginationDeletion : deletion;
var ems = emojis ?? this.Config.PaginationEmojis;
var prequest = new PaginationRequest(m, u, bhv, del, ems, timeout, pages.ToArray());
await Paginator.DoPaginationAsync(prequest);
}
public void ShouldSetGivenCtorValues()
{
int changedMaxCountSize = 200;
bool changedIncludedataSetCount = false;
PaginationBehaviour changedPaginationBehaviour = PaginationBehaviour.Throw;
var parameterlessInstance = new DynamicQueryAttribute();
var parameteredInstance = new DynamicQueryAttribute(200, false, PaginationBehaviour.Throw);
Assert.Equal(parameterlessInstance._maxCountSize, _defaultMaxCountSize);
Assert.Equal(parameterlessInstance._includeDataSetCountToPagination, _defaultIncludeDataSetCount);
Assert.Equal(parameterlessInstance._exceededPaginationCountBehaviour, _defaultPaginationBehaviour);
Assert.Equal(parameteredInstance._maxCountSize, changedMaxCountSize);
Assert.Equal(parameteredInstance._includeDataSetCountToPagination, changedIncludedataSetCount);
Assert.Equal(parameteredInstance._exceededPaginationCountBehaviour, changedPaginationBehaviour);
}
/// <summary>
/// Creates a new Pagination request
/// </summary>
/// <param name="message">Message to paginate</param>
/// <param name="user">User to allow control for</param>
/// <param name="behaviour">Behaviour during pagination</param>
/// <param name="deletion">Behavior on pagination end</param>
/// <param name="emojis">Emojis for this pagination object</param>
/// <param name="timeout">Timeout time</param>
/// <param name="pages">Pagination pages</param>
internal PaginationRequest(DiscordMessage message, DiscordUser user, PaginationBehaviour behaviour, PaginationDeletion deletion,
PaginationEmojis emojis, TimeSpan timeout, params Page[] pages)
{
this._tcs = new TaskCompletionSource <bool>();
this._ct = new CancellationTokenSource(timeout);
this._ct.Token.Register(() => _tcs.TrySetResult(true));
this._timeout = timeout;
this._message = message;
this._user = user;
this._deletion = deletion;
this._behaviour = behaviour;
this._emojis = emojis;
this._pages = new List <Page>();
foreach (var p in pages)
{
this._pages.Add(p);
}
}
/// <summary>
/// Sends a paginated message
/// </summary>
/// <param name="c">Channel to send message in.</param>
/// <param name="user">User to control pagination.</param>
/// <param name="pages">Pages to send.</param>
/// <param name="emojis">Pagination emojis (emojis set to null will be disabled)</param>
/// <param name="behaviour">Pagination behaviour.</param>
/// <param name="deletion">Deletion behaviour.</param>
/// <param name="timeoutoverride">Override timeout period.</param>
/// <returns></returns>
public static async Task SendPaginatedMessageAsync(this DiscordChannel c, DiscordUser user, Page[] pages, PaginationEmojis emojis,
PaginationBehaviour behaviour = PaginationBehaviour.Default, PaginationDeletion deletion = PaginationDeletion.Default,
TimeSpan?timeoutoverride = null)
=> await((DiscordClient)c.Discord).GetInteractivity().SendPaginatedMessageAsync(c, user, pages, emojis, behaviour, deletion, timeoutoverride);
