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Merge pull request #48 from NoiTheCat/dev/export-command

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Split birthday exporting to its own command
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Noi 2023-06-10 20:19:48 -07:00 committed by GitHub
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6 changed files with 169 additions and 164 deletions
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149
ApplicationCommands/BirthdayModule.cs
View file

@ -12,7 +12,6 @@ public class BirthdayModule : BotModuleBase {
public const string HelpCmdRemove = "Removes your birthday information from this bot.";
public const string HelpCmdGet = "Gets a user's birthday.";
public const string HelpCmdNearest = "Get a list of users who recently had or will have a birthday.";
public const string HelpCmdExport = "Generates a text file with all known and available birthdays.";
public const string ErrNotSetFk = $":x: The bot has not yet been set up. Please configure a birthday role."; // foreign key violation
// Note that these methods have largely been copied to BirthdayOverrideModule. Changes here should be reflected there as needed.
@ -190,152 +189,4 @@ public class BirthdayModule : BotModuleBase {
else
await doOutput(output.ToString()).ConfigureAwait(false);
}
[DefaultMemberPermissions(GuildPermission.ManageGuild)]
[SlashCommand("export", HelpPfxModOnly + HelpCmdExport)]
public async Task CmdExport([Summary(description: "Specify whether to export the list in CSV format.")] bool asCsv = false) {
if (!await HasMemberCacheAsync(Context.Guild)) {
await RespondAsync(MemberCacheEmptyError, ephemeral: true).ConfigureAwait(false);
return;
}
var bdlist = GetSortedUserList(Context.Guild);
var filename = "birthdaybot-" + Context.Guild.Id;
Stream fileoutput;
if (asCsv) {
fileoutput = ListExportCsv(Context.Guild, bdlist);
filename += ".csv";
} else {
fileoutput = ListExportNormal(Context.Guild, bdlist);
filename += ".txt.";
}
await RespondWithFileAsync(fileoutput, filename, text: $"Exported {bdlist.Count} birthdays to file.");
}
#region Listing helper methods
/// <summary>
/// Fetches all guild birthdays and places them into an easily usable structure.
/// Users currently not in the guild are not included in the result.
/// </summary>
private static List<ListItem> GetSortedUserList(SocketGuild guild) {
using var db = new BotDatabaseContext();
var query = from row in db.UserEntries
where row.GuildId == guild.Id
orderby row.BirthMonth, row.BirthDay
select new {
row.UserId,
Month = row.BirthMonth,
Day = row.BirthDay,
Zone = row.TimeZone
};
var result = new List<ListItem>();
foreach (var row in query) {
var guildUser = guild.GetUser(row.UserId);
if (guildUser == null) continue; // Skip user not in guild
result.Add(new ListItem() {
BirthMonth = row.Month,
BirthDay = row.Day,
DateIndex = DateIndex(row.Month, row.Day),
UserId = guildUser.Id,
DisplayName = Common.FormatName(guildUser, false),
TimeZone = row.Zone
});
}
return result;
}
private static Stream ListExportNormal(SocketGuild guild, IEnumerable<ListItem> list) {
// Output: "● Mon-dd: (user ID) Username [ - Nickname: (nickname)]"
var result = new MemoryStream();
var writer = new StreamWriter(result, Encoding.UTF8);
writer.WriteLine("Birthdays in " + guild.Name);
writer.WriteLine();
foreach (var item in list) {
var user = guild.GetUser(item.UserId);
if (user == null) continue; // User disappeared in the instant between getting list and processing
writer.Write($"● {Common.MonthNames[item.BirthMonth]}-{item.BirthDay:00}: ");
writer.Write(item.UserId);
writer.Write(" " + user.Username + "#" + user.Discriminator);
if (user.Nickname != null) writer.Write(" - Nickname: " + user.Nickname);
if (item.TimeZone != null) writer.Write(" | Time zone: " + item.TimeZone);
writer.WriteLine();
}
writer.Flush();
result.Position = 0;
return result;
}
private static Stream ListExportCsv(SocketGuild guild, IEnumerable<ListItem> list) {
// Output: User ID, Username, Nickname, Month-Day, Month, Day
var result = new MemoryStream();
var writer = new StreamWriter(result, Encoding.UTF8);
// Conforming to RFC 4180; with header
writer.Write("UserId,Username,Nickname,MonthDayDisp,Month,Day,TimeZone");
writer.Write("\r\n"); // crlf line break is specified by the standard
foreach (var item in list) {
var user = guild.GetUser(item.UserId);
if (user == null) continue; // User disappeared in the instant between getting list and processing
writer.Write(item.UserId);
writer.Write(',');
writer.Write(CsvEscape(user.Username + "#" + user.Discriminator));
writer.Write(',');
if (user.Nickname != null) writer.Write(user.Nickname);
writer.Write(',');
writer.Write($"{Common.MonthNames[item.BirthMonth]}-{item.BirthDay:00}");
writer.Write(',');
writer.Write(item.BirthMonth);
writer.Write(',');
writer.Write(item.BirthDay);
writer.Write(',');
writer.Write(item.TimeZone);
writer.Write("\r\n");
}
writer.Flush();
result.Position = 0;
return result;
}
private static string CsvEscape(string input) {
var result = new StringBuilder();
result.Append('"');
foreach (var ch in input) {
if (ch == '"') result.Append('"');
result.Append(ch);
}
result.Append('"');
return result.ToString();
}
private static int DateIndex(int month, int day) {
var dateindex = 0;
// Add month offsets
if (month > 1) dateindex += 31; // Offset January
if (month > 2) dateindex += 29; // Offset February (incl. leap day)
if (month > 3) dateindex += 31; // etc
if (month > 4) dateindex += 30;
if (month > 5) dateindex += 31;
if (month > 6) dateindex += 30;
if (month > 7) dateindex += 31;
if (month > 8) dateindex += 31;
if (month > 9) dateindex += 30;
if (month > 10) dateindex += 31;
if (month > 11) dateindex += 30;
dateindex += day;
return dateindex;
}
private struct ListItem {
public int DateIndex;
public int BirthMonth;
public int BirthDay;
public ulong UserId;
public string DisplayName;
public string? TimeZone;
}
#endregion
}

6
ApplicationCommands/BirthdayOverrideModule.cs
View file

@ -13,7 +13,7 @@ public class BirthdayOverrideModule : BotModuleBase {
// Note that these methods have largely been copied from BirthdayModule. Changes there should be reflected here as needed.
// TODO possible to use a common base class for shared functionality instead?
[SlashCommand("set-birthday", HelpPfxModOnly + "Set a user's birthday on their behalf.")]
[SlashCommand("set-birthday", "Set a user's birthday on their behalf.")]
public async Task OvSetBirthday([Summary(description: HelpOptOvTarget)]SocketGuildUser target,
[Summary(description: HelpOptDate)]string date) {
int inmonth, inday;
@ -42,7 +42,7 @@ public class BirthdayOverrideModule : BotModuleBase {
$"**{FormatDate(inmonth, inday)}**.").ConfigureAwait(false);
}
[SlashCommand("set-timezone", HelpPfxModOnly + "Set a user's time zone on their behalf.")]
[SlashCommand("set-timezone", "Set a user's time zone on their behalf.")]
public async Task OvSetTimezone([Summary(description: HelpOptOvTarget)]SocketGuildUser target,
[Summary(description: HelpOptZone)]string zone) {
using var db = new BotDatabaseContext();
@ -67,7 +67,7 @@ public class BirthdayOverrideModule : BotModuleBase {
$"**{newzone}**.").ConfigureAwait(false);
}
[SlashCommand("remove-birthday", HelpPfxModOnly + "Remove a user's birthday information on their behalf.")]
[SlashCommand("remove-birthday", "Remove a user's birthday information on their behalf.")]
public async Task OvRemove([Summary(description: HelpOptOvTarget)]SocketGuildUser target) {
using var db = new BotDatabaseContext();
var user = target.GetUserEntryOrNew(db);

68
ApplicationCommands/BotModuleBase.cs
View file

@ -1,4 +1,5 @@
using Discord.Interactions;
using BirthdayBot.Data;
using Discord.Interactions;
using NodaTime;
using System.Collections.ObjectModel;
using System.Diagnostics.CodeAnalysis;
@ -10,9 +11,6 @@ namespace BirthdayBot.ApplicationCommands;
/// Base class for our interaction module classes. Contains common data for use in implementing classes.
/// </summary>
public abstract class BotModuleBase : InteractionModuleBase<SocketInteractionContext> {
protected const string HelpPfxModOnly = "Bot moderators only: ";
protected const string ErrGuildOnly = ":x: This command can only be run within a server.";
protected const string ErrNotAllowed = ":x: Only server moderators may use this command.";
protected const string MemberCacheEmptyError = ":warning: Please try the command again.";
public const string AccessDeniedError = ":warning: You are not allowed to run this command.";
@ -133,4 +131,66 @@ public abstract class BotModuleBase : InteractionModuleBase<SocketInteractionCon
/// </summary>
protected static string FormatDate(int month, int day) => $"{day:00}-{Common.MonthNames[month]}";
#endregion
#region Listing helper methods
/// <summary>
/// Fetches all guild birthdays and places them into an easily usable structure.
/// Users currently not in the guild are not included in the result.
/// </summary>
protected static List<ListItem> GetSortedUserList(SocketGuild guild) {
using var db = new BotDatabaseContext();
var query = from row in db.UserEntries
where row.GuildId == guild.Id
orderby row.BirthMonth, row.BirthDay
select new {
row.UserId,
Month = row.BirthMonth,
Day = row.BirthDay,
Zone = row.TimeZone
};
var result = new List<ListItem>();
foreach (var row in query) {
var guildUser = guild.GetUser(row.UserId);
if (guildUser == null) continue; // Skip user not in guild
result.Add(new ListItem() {
BirthMonth = row.Month,
BirthDay = row.Day,
DateIndex = DateIndex(row.Month, row.Day),
UserId = guildUser.Id,
DisplayName = Common.FormatName(guildUser, false),
TimeZone = row.Zone
});
}
return result;
}
protected static int DateIndex(int month, int day) {
var dateindex = 0;
// Add month offsets
if (month > 1) dateindex += 31; // Offset January
if (month > 2) dateindex += 29; // Offset February (incl. leap day)
if (month > 3) dateindex += 31; // etc
if (month > 4) dateindex += 30;
if (month > 5) dateindex += 31;
if (month > 6) dateindex += 30;
if (month > 7) dateindex += 31;
if (month > 8) dateindex += 31;
if (month > 9) dateindex += 30;
if (month > 10) dateindex += 31;
if (month > 11) dateindex += 30;
dateindex += day;
return dateindex;
}
protected struct ListItem {
public int DateIndex;
public int BirthMonth;
public int BirthDay;
public ulong UserId;
public string DisplayName;
public string? TimeZone;
}
#endregion
}

14
ApplicationCommands/ConfigModule.cs
View file

@ -16,7 +16,7 @@ public class ConfigModule : BotModuleBase {
const string HelpOptChannel = "The corresponding channel to use.";
const string HelpOptRole = "The corresponding role to use.";
[Group("announce", HelpPfxModOnly + HelpCmdAnnounce)]
[Group("announce", HelpCmdAnnounce)]
public class SubCmdsConfigAnnounce : BotModuleBase {
private const string HelpSubCmdChannel = "Set which channel will receive announcement messages.";
private const string HelpSubCmdMessage = "Modify the announcement message.";
@ -54,14 +54,14 @@ public class ConfigModule : BotModuleBase {
.Build()).ConfigureAwait(false);
}
[SlashCommand("set-channel", HelpPfxModOnly + HelpSubCmdChannel + HelpPofxBlankUnset)]
[SlashCommand("set-channel", HelpSubCmdChannel + HelpPofxBlankUnset)]
public async Task CmdSetChannel([Summary(description: HelpOptChannel)] SocketTextChannel? channel = null) {
await DoDatabaseUpdate(Context, s => s.AnnouncementChannel = channel?.Id);
await RespondAsync(":white_check_mark: The announcement channel has been " +
(channel == null ? "unset." : $"set to **{channel.Name}**."));
}
[SlashCommand("set-message", HelpPfxModOnly + HelpSubCmdMessage)]
[SlashCommand("set-message", HelpSubCmdMessage)]
public async Task CmdSetMessage() {
using var db = new BotDatabaseContext();
var settings = Context.Guild.GetConfigOrNew(db);
@ -111,14 +111,14 @@ public class ConfigModule : BotModuleBase {
await modal.RespondAsync(":white_check_mark: Announcement messages have been updated.");
}
[SlashCommand("set-ping", HelpPfxModOnly + HelpSubCmdPing)]
[SlashCommand("set-ping", HelpSubCmdPing)]
public async Task CmdSetPing([Summary(description: "Set True to ping users, False to display them normally.")]bool option) {
await DoDatabaseUpdate(Context, s => s.AnnouncePing = option);
await RespondAsync($":white_check_mark: Announcement pings are now **{(option ? "on" : "off")}**.").ConfigureAwait(false);
}
}
[SlashCommand("birthday-role", HelpPfxModOnly + HelpCmdBirthdayRole)]
[SlashCommand("birthday-role", HelpCmdBirthdayRole)]
public async Task CmdSetBRole([Summary(description: HelpOptRole)] SocketRole role) {
if (role.IsEveryone || role.IsManaged) {
await RespondAsync(":x: This role cannot be used for this setting.", ephemeral: true);
@ -128,7 +128,7 @@ public class ConfigModule : BotModuleBase {
await RespondAsync($":white_check_mark: The birthday role has been set to **{role.Name}**.").ConfigureAwait(false);
}
[SlashCommand("check", HelpPfxModOnly + HelpCmdCheck)]
[SlashCommand("check", HelpCmdCheck)]
public async Task CmdCheck() {
static string DoTestFor(string label, Func<bool> test)
=> $"{label}: { (test() ? ":white_check_mark: Yes" : ":x: No") }";
@ -191,7 +191,7 @@ public class ConfigModule : BotModuleBase {
}.Build()).ConfigureAwait(false);
}
[SlashCommand("set-timezone", HelpPfxModOnly + "Configure the time zone to use by default in the server." + HelpPofxBlankUnset)]
[SlashCommand("set-timezone", "Configure the time zone to use by default in the server." + HelpPofxBlankUnset)]
public async Task CmdSetTimezone([Summary(description: HelpOptZone)] string? zone = null) {
const string Response = ":white_check_mark: The server's time zone has been ";

94
ApplicationCommands/ExportModule.cs Normal file
View file

@ -0,0 +1,94 @@
using Discord.Interactions;
using System.Text;
namespace BirthdayBot.ApplicationCommands;
public class ExportModule : BotModuleBase {
public const string HelpCmdExport = "Generates a text file with all known and available birthdays.";
[SlashCommand("export-birthdays", HelpCmdExport)]
[DefaultMemberPermissions(GuildPermission.ManageGuild)]
[EnabledInDm(false)]
public async Task CmdExport([Summary(description: "Specify whether to export the list in CSV format.")] bool asCsv = false) {
if (!await HasMemberCacheAsync(Context.Guild)) {
await RespondAsync(MemberCacheEmptyError, ephemeral: true);
return;
}
var bdlist = GetSortedUserList(Context.Guild);
var filename = "birthdaybot-" + Context.Guild.Id;
Stream fileoutput;
if (asCsv) {
fileoutput = ListExportCsv(Context.Guild, bdlist);
filename += ".csv";
} else {
fileoutput = ListExportNormal(Context.Guild, bdlist);
filename += ".txt.";
}
await RespondWithFileAsync(fileoutput, filename, text: $"Exported {bdlist.Count} birthdays to file.");
}
private static Stream ListExportNormal(SocketGuild guild, IEnumerable<ListItem> list) {
// Output: "● Mon-dd: (user ID) Username [ - Nickname: (nickname)]"
var result = new MemoryStream();
var writer = new StreamWriter(result, Encoding.UTF8);
writer.WriteLine("Birthdays in " + guild.Name);
writer.WriteLine();
foreach (var item in list) {
var user = guild.GetUser(item.UserId);
if (user == null) continue; // User disappeared in the instant between getting list and processing
writer.Write($"● {Common.MonthNames[item.BirthMonth]}-{item.BirthDay:00}: ");
writer.Write(item.UserId);
writer.Write(" " + user.Username + "#" + user.Discriminator);
if (user.Nickname != null) writer.Write(" - Nickname: " + user.Nickname);
if (item.TimeZone != null) writer.Write(" | Time zone: " + item.TimeZone);
writer.WriteLine();
}
writer.Flush();
result.Position = 0;
return result;
}
private static Stream ListExportCsv(SocketGuild guild, IEnumerable<ListItem> list) {
// Output: User ID, Username, Nickname, Month-Day, Month, Day
var result = new MemoryStream();
var writer = new StreamWriter(result, Encoding.UTF8);
static string csvEscape(string input) {
var result = new StringBuilder();
result.Append('"');
foreach (var ch in input) {
if (ch == '"') result.Append('"');
result.Append(ch);
}
result.Append('"');
return result.ToString();
}
// Conforming to RFC 4180; with header
writer.Write("UserId,Username,Nickname,MonthDayDisp,Month,Day,TimeZone");
writer.Write("\r\n"); // crlf line break is specified by the standard
foreach (var item in list) {
var user = guild.GetUser(item.UserId);
if (user == null) continue; // User disappeared in the instant between getting list and processing
writer.Write(item.UserId);
writer.Write(',');
writer.Write(csvEscape(user.Username + "#" + user.Discriminator));
writer.Write(',');
if (user.Nickname != null) writer.Write(user.Nickname);
writer.Write(',');
writer.Write($"{Common.MonthNames[item.BirthMonth]}-{item.BirthDay:00}");
writer.Write(',');
writer.Write(item.BirthMonth);
writer.Write(',');
writer.Write(item.BirthDay);
writer.Write(',');
writer.Write(item.TimeZone);
writer.Write("\r\n");
}
writer.Flush();
result.Position = 0;
return result;
}
}

2
ApplicationCommands/HelpModule.cs
View file

@ -16,12 +16,12 @@ public class HelpModule : BotModuleBase {
$"` ⤷set timezone` - {BirthdayModule.HelpCmdSetZone}\n" +
$"` ⤷remove` - {BirthdayModule.HelpCmdRemove}";
private const string ModCommandsField =
$"`/birthday export` - {BirthdayModule.HelpCmdExport}\n" +
$"`/config` - {ConfigModule.HelpCmdConfig}\n" +
$"` ⤷check` - {ConfigModule.HelpCmdCheck}\n" +
$"` ⤷announce` - {ConfigModule.HelpCmdAnnounce}\n" +
$"` ⤷` See also: `/config announce help`.\n" +
$"` ⤷birthday-role` - {ConfigModule.HelpCmdBirthdayRole}\n" +
$"`/export-birthdays` - {ExportModule.HelpCmdExport}\n" +
$"`/override` - {BirthdayOverrideModule.HelpCmdOverride}\n" +
$"` ⤷set-birthday`, `⤷set-timezone`, `⤷remove`\n" +
"**Caution:** Skipping optional parameters __removes__ their configuration.";