(modals): Implement edit-knowledgebase-item-modal modal.

src/modals/edit-knowledgebase-item-modal.ts

@@ -1,54 +1,42 @@
-import { Client, MessageFlags, ModalSubmitInteraction } from 'discord.js';
+import { Client, ModalSubmitInteraction } from 'discord.js';
 import { Database } from '../shared/Database';
 import { deferInteraction, logCustomEvent } from '../utils';
+import { Modal } from '../types';
 
-export default {
-  name: 'edit-knowledgebase-item-modal',
-  handler: async function (client: Client, interaction: ModalSubmitInteraction, idString: string) {
-    if (!interaction.guild) return interaction.reply({ flags: [MessageFlags.Ephemeral], content: 'Must be ran in guild.' });
+class EditKnowledgebaseItemModal implements Modal<Client> {
+  id = 'edit-knowledgebase-item-modal';
 
+  async execute(context: Client<boolean>, interaction: ModalSubmitInteraction, idString: string): Promise<void> {
+    if (!interaction.inGuild()) return;
     await deferInteraction(interaction);
 
+    try {
       const id = parseInt(idString);
+      const existing = await Database.getFromKnowledgebase(id);
+      if (!existing) throw new Error("A knowledgebase item with that ID doesn't exist.");
+
       const content = interaction.fields.getTextInputValue('content');
+      if (content.length > 2000) throw new Error('Content cannot be longer than 2000 characters.');
 
-    const existingItem = await Database.getFromKnowledgebase(id);
-
-    if (!existingItem) return interaction.editReply('Knowledgebase item not found.');
-
-    if (content.length > 2000) return interaction.editReply('Content cannot be over 2000 characters long.');
-
-    logCustomEvent(interaction.guild!, {
+      await logCustomEvent(interaction.guild!, {
         title: 'Knowledgebase Item Edited',
         description: null,
         color: 0xFFFF00,
         timestamp: new Date(),
         fields: [
-        {
-          name: 'User',
-          value: `<@${interaction.user.id}>\n${interaction.user.username}`,
-          inline: true
-        },
-        {
-          name: 'Name',
-          value: existingItem.name,
-          inline: true
-        },
-        {
-          name: 'Old Content',
-          value: existingItem.content,
-          inline: true
-        },
-        {
-          name: 'New Content',
-          value: content,
-          inline: true
-        }
-      ]
+          { name: 'User', value: `${interaction.user} (${interaction.user.id})`, inline: false },
+          { name: 'Name', value: existing.name, inline: false },
+          { name: 'Old Content', value: existing.content, inline: false },
+          { name: 'New Content', value: content, inline: false },
+        ],
       });
 
       await Database.editKnowledgebaseItem(id, content);
-
-    return interaction.editReply(`Edited knowledgebase entry \`${existingItem.name}\`.`);
+      await interaction.editReply(`\`${existing.name}\` has been edited.`);
+    } catch (error: Error | any) {
+      await interaction.editReply({ content: error.message }).catch(() => {});
     }
-};
+  }
+}
+
+export default new EditKnowledgebaseItemModal();