Did it just not commit this file??????

src/main/kotlin/org/quiltmc/community/modes/quilt/extensions/ForumExtension.kt

@@ -0,0 +1,288 @@
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+@file:Suppress("MagicNumber")
+@file:OptIn(UnsafeAPI::class, KordUnsafe::class)
+
+package org.quiltmc.community.modes.quilt.extensions
+
+import com.kotlindiscord.kord.extensions.checks.hasRole
+import com.kotlindiscord.kord.extensions.checks.or
+import com.kotlindiscord.kord.extensions.commands.Arguments
+import com.kotlindiscord.kord.extensions.commands.converters.impl.channel
+import com.kotlindiscord.kord.extensions.commands.converters.impl.optionalChannel
+import com.kotlindiscord.kord.extensions.components.forms.ModalForm
+import com.kotlindiscord.kord.extensions.extensions.Extension
+import com.kotlindiscord.kord.extensions.extensions.ephemeralSlashCommand
+import com.kotlindiscord.kord.extensions.modules.unsafe.annotations.UnsafeAPI
+import com.kotlindiscord.kord.extensions.modules.unsafe.extensions.unsafeSubCommand
+import com.kotlindiscord.kord.extensions.modules.unsafe.types.InitialSlashCommandResponse
+import com.kotlindiscord.kord.extensions.modules.unsafe.types.ackEphemeral
+import com.kotlindiscord.kord.extensions.utils.extraData
+import dev.kord.common.annotation.KordUnsafe
+import dev.kord.common.entity.ChannelType
+import dev.kord.core.behavior.channel.asChannelOfOrNull
+import dev.kord.core.behavior.channel.createMessage
+import dev.kord.core.behavior.channel.threads.edit
+import dev.kord.core.behavior.edit
+import dev.kord.core.behavior.interaction.modal
+import dev.kord.core.behavior.interaction.response.createEphemeralFollowup
+import dev.kord.core.entity.channel.ForumChannel
+import dev.kord.core.entity.channel.thread.ThreadChannel
+import kotlinx.coroutines.delay
+import org.quiltmc.community.*
+import kotlin.time.Duration
+import kotlin.time.Duration.Companion.minutes
+import kotlin.time.Duration.Companion.seconds
+
+class ForumExtension : Extension() {
+	override val name: String = "forum"
+
+	override suspend fun setup() {
+		ephemeralSlashCommand {
+			name = "forum"
+			description = "Forum channel management commands"
+
+			check {
+				hasBaseModeratorRole(true)
+
+				or {
+					hasRole(COMMUNITY_DEVELOPER_ROLE)
+
+					if (passed) {
+						event.extraData["isDeveloper"] = true
+					}
+				}
+			}
+
+			unsafeSubCommand(::ForumChannelArgs) {
+				name = "create-post"
+				description = "Create a Cozy-managed forum post"
+
+				initialResponse = InitialSlashCommandResponse.None
+
+				action {
+					val isDeveloper: Boolean = event.extraData.getOrDefault("isDeveloper", false) as Boolean
+					val forum = arguments.channel.asChannelOfOrNull<ForumChannel>()
+
+					if (forum == null) {
+						ackEphemeral {
+							content = "Please provide a forum channel to create a post within."
+						}
+
+						return@action
+					}
+
+					if (isDeveloper && forum.categoryId != COMMUNITY_DEVELOPER_CATEGORY) {
+						ackEphemeral {
+							content = "Quilt Developers may only use this command to create posts in the developer " +
+								"forum channels."
+						}
+
+						return@action
+					}
+
+					val form = PostModal()
+
+					this@unsafeSubCommand.componentRegistry.register(form)
+
+					event.interaction.modal(
+						form.translateTitle(getLocale(), bundle),
+						form.id
+					) {
+						form.applyToBuilder(this, getLocale(), bundle)
+					}
+
+					val interactionResponse = form.awaitCompletion {
+						it?.deferEphemeralResponseUnsafe()
+					} ?: return@action
+
+					val text = form.postText.value
+					val title = form.postTitle.value
+
+					if (text == null || title == null) {
+						interactionResponse.createEphemeralFollowup {
+							content = "Please provide the post title and text."
+						}
+
+						return@action
+					}
+
+					val thread = forum.startPublicThread(title) {
+						// TODO: Tags?
+
+						message(text)
+					}
+
+					interactionResponse.createEphemeralFollowup {
+						content = "Post created."
+					}
+
+					delay(1.seconds)
+
+					val setupMessage = thread.createMessage {
+						content = "Just a moment while we finish setting up..."
+					}
+
+					val firstMessage = thread.getFirstMessage()!!
+
+					firstMessage.pin("First message in the forum post")
+
+					setupMessage.edit {
+						content = "Adding role: <@&$COMMUNITY_MODERATOR_ROLE>"
+					}
+
+					delay(1.seconds)
+
+					setupMessage.edit {
+						content = "Adding role: <@&$COMMUNITY_DEVELOPER_ROLE>"
+					}
+
+					delay(1.seconds)
+
+					setupMessage.delete("Removing initial setup message")
+				}
+			}
+
+			unsafeSubCommand(::ForumPostArgs) {
+				name = "edit-post"
+				description = "Edit an existing Cozy-managed forum post"
+
+				initialResponse = InitialSlashCommandResponse.None
+
+				action {
+					val isDeveloper: Boolean = event.extraData.getOrDefault("isDeveloper", false) as Boolean
+
+					val thread = (arguments.post ?: channel)
+						.asChannelOfOrNull<ThreadChannel>()
+
+					val parent = thread
+						?.parent
+						?.asChannelOfOrNull<ForumChannel>()
+
+					if (parent == null) {
+						ackEphemeral {
+							content = "Please provide a forum thread to edit the first post for, or run this " +
+								"command directly within the thread."
+						}
+
+						return@action
+					}
+
+					if (isDeveloper && parent.categoryId != COMMUNITY_DEVELOPER_CATEGORY) {
+						ackEphemeral {
+							content = "Quilt Developers may only use this command for threads in the developer " +
+								"forum channels."
+						}
+
+						return@action
+					}
+
+					val firstMessage = thread.getFirstMessage()
+
+					if (firstMessage == null) {
+						ackEphemeral {
+							content = "Unable to find the first message for this thread - is it a Cozy-managed thread?"
+						}
+
+						return@action
+					}
+
+					val form = PostModal(thread.name, firstMessage.content)
+
+					this@unsafeSubCommand.componentRegistry.register(form)
+
+					event.interaction.modal(
+						form.translateTitle(getLocale(), bundle),
+						form.id
+					) {
+						form.applyToBuilder(this, getLocale(), bundle)
+					}
+
+					val interactionResponse = form.awaitCompletion {
+						it?.deferEphemeralResponseUnsafe()
+					} ?: return@action
+
+					val text = form.postText.value
+					val title = form.postTitle.value
+
+					if (text == null || title == null) {
+						interactionResponse.createEphemeralFollowup {
+							content = "Please provide the post title and text."
+						}
+
+						return@action
+					}
+
+					if (title != thread.name) {
+						thread.edit { name = title }
+					}
+
+					if (text != firstMessage.content) {
+						firstMessage.edit { content = text }
+					}
+
+					interactionResponse.createEphemeralFollowup {
+						content = "Post edited."
+					}
+				}
+			}
+		}
+	}
+
+	inner class ForumChannelArgs : Arguments() {
+		val channel by channel {
+			name = "channel"
+			description = "Forum channel to post in"
+
+			requireChannelType(ChannelType.GuildForum)
+		}
+	}
+
+	inner class ForumPostArgs : Arguments() {
+		val post by optionalChannel {
+			name = "post"
+			description = "Thread to edit the first post for"
+
+			requireChannelType(ChannelType.PublicGuildThread)
+		}
+	}
+
+	inner class PostModal(
+		private val givenTitle: String? = null,
+		private val givenText: String? = null,
+	) : ModalForm() {
+		override var title: String = "Create/Edit Post"
+		override val timeout: Duration = 15.minutes
+
+		val postTitle = lineText {
+			label = "Post Text"
+
+			minLength = 1
+			required = true
+
+			if (givenTitle == null) {
+				placeholder = "Forum post title"
+			} else {
+				initialValue = givenTitle
+			}
+		}
+
+		val postText = paragraphText {
+			label = "Post Text"
+
+			maxLength = 4000
+			minLength = 1
+			required = true
+
+			if (givenText == null) {
+				placeholder = "Forum post text - supports all Discord Markdown"
+			} else {
+				initialValue = givenText
+			}
+		}
+	}
+}