Merge pull request #348 from DenverCoderOne/tag-list-search

feat: Tag list search and improved readability

backend/src/plugins/Tags/commands/TagListCmd.ts

@@ -1,3 +1,4 @@
+import { commandTypeHelpers as ct } from "../../../commandTypes";
 import { createChunkedMessage } from "../../../utils";
 import { tagsCmd } from "../types";
 
@@ -5,7 +6,11 @@ export const TagListCmd = tagsCmd({
   trigger: ["tag list", "tags", "taglist"],
   permission: "can_list",
 
-  async run({ message: msg, pluginData }) {
+  signature: {
+    search: ct.string({ required: false }),
+  },
+
+  async run({ message: msg, args, pluginData }) {
     const tags = await pluginData.state.tags.all();
     if (tags.length === 0) {
       msg.channel.send(`No tags created yet! Use \`tag create\` command to create one.`);
@@ -15,6 +20,33 @@ export const TagListCmd = tagsCmd({
     const prefix = (await pluginData.config.getForMessage(msg)).prefix;
     const tagNames = tags.map((tag) => tag.tag).sort();
 
-    createChunkedMessage(msg.channel, `Available tags (use with ${prefix}tag): \`\`\`${tagNames.join(", ")}\`\`\``);
+    const filteredTags = args.search
+      ? tagNames.filter((tag) =>
+          new RegExp(
+            args.search
+              .split("")
+              .map((char) => char.replace(/[.*+?^${}()|[\]\\]/, "\\$&"))
+              .join(".*")
+          ).test(tag)
+        )
+      : tagNames;
+
+    const tagGroups = filteredTags.reduce((acc, tag) => {
+      const obj = { ...acc };
+      const tagUpper = tag.toUpperCase();
+      const key = /[A-Z]/.test(tagUpper[0]) ? tagUpper[0] : "#";
+      if (!(key in obj)) {
+        obj[key] = [];
+      }
+      obj[key].push(tag);
+      return obj;
+    }, {});
+
+    const tagList = Object.keys(tagGroups)
+      .sort()
+      .map((key) => `[${key}] ${tagGroups[key].join(", ")}`)
+      .join("\n");
+
+    createChunkedMessage(msg.channel, `Available tags (use with ${prefix}tag): \`\`\`${tagList}\`\`\``);
   },
 });