Add my issues command

Author: MathyouMB

src/infrastructure/discord/commands/myIssues.ts

@@ -0,0 +1,110 @@
+import {
+  SlashCommandBuilder,
+  CommandInteraction,
+  ActionRowBuilder,
+  ButtonBuilder,
+  ButtonStyle,
+} from "discord.js";
+import { GithubAPI } from "@infrastructure/github";
+import logger from "@config/logger";
+import githubDiscordMapJson from "../../../../data/githubDiscordMap.json";
+import { can } from "../authz";
+
+const githubDiscordMap: { [githubUsername: string]: string } =
+  githubDiscordMapJson;
+
+export const data = new SlashCommandBuilder()
+  .setName("my-issues")
+  .setDescription("List all GitHub project issues assigned to you");
+
+export async function execute(interaction: CommandInteraction) {
+  if (!can(interaction)) {
+    await interaction.reply({
+      content: "You do not have permission to create an issue.",
+      ephemeral: true,
+    });
+    return;
+  }
+  const discordUserId = interaction.user.id;
+
+  // Find GitHub username from Discord ID
+  const githubUsername = Object.keys(githubDiscordMap).find(
+    (ghUser) => githubDiscordMap[ghUser] === discordUserId,
+  );
+
+  if (!githubUsername) {
+    await interaction.reply({
+      content: "❌ You don’t appear to be linked to a GitHub account.",
+      ephemeral: true,
+    });
+    return;
+  }
+
+  await interaction.deferReply({ ephemeral: true });
+
+  const githubItemsResult = await GithubAPI.fetchProjectItems();
+  if (githubItemsResult.err) {
+    logger.error({
+      event: "myIssues.error",
+      body: githubItemsResult.val.message,
+    });
+
+    await interaction.editReply({
+      content: "❌ Failed to fetch issues from GitHub.",
+    });
+    return;
+  }
+
+  const assignedItems = githubItemsResult.val.filter(
+    (item) =>
+      Array.isArray(item.assignedUsers) &&
+      item.assignedUsers.some((assigneeUrl: string) =>
+        assigneeUrl.endsWith(`/${githubUsername}`),
+      ),
+  );
+
+  if (assignedItems.length === 0) {
+    await interaction.editReply({
+      content: "✅ You have no assigned issues at the moment.",
+    });
+    return;
+  }
+
+  await interaction.editReply({
+    content: `📋 Showing ${assignedItems.length} issue(s) assigned to you:`,
+  });
+
+  for (const item of assignedItems.slice(0, 5)) {
+    const link = item.url ?? "https://github.com/";
+
+    const buttons = new ActionRowBuilder<ButtonBuilder>().addComponents(
+      new ButtonBuilder()
+        .setCustomId(`issue:edit:${item.githubId}`)
+        .setLabel("Edit")
+        .setStyle(ButtonStyle.Primary),
+      new ButtonBuilder()
+        .setCustomId(`issue:unassign:${item.githubId}`)
+        .setLabel("Unassign")
+        .setStyle(ButtonStyle.Secondary),
+      new ButtonBuilder()
+        .setCustomId(`issue:delete:${item.githubId}`)
+        .setLabel("Delete")
+        .setStyle(ButtonStyle.Danger),
+      new ButtonBuilder()
+        .setLabel("Open")
+        .setStyle(ButtonStyle.Link)
+        .setURL(link),
+    );
+
+    await interaction.followUp({
+      content: `## ${item.title}`,
+      components: [buttons],
+      ephemeral: true,
+    });
+  }
+
+  logger.info({
+    event: "myIssues.success",
+    body: `${assignedItems.length} issues returned for ${githubUsername}`,
+  });
+}