From 7b4a996d56225e1a90b9359f1fd21b18d108a0ba Mon Sep 17 00:00:00 2001
From: Tomofumi Chiba <tomofumi.chiba@gmail.com>
Date: Fri, 15 Dec 2023 19:23:02 +0900
Subject: [PATCH] fix

---
 cli.ts                   | 75 +++++++++++++++++++++++++++++-----------
 routes/api/cli/search.ts |  2 +-
 2 files changed, 56 insertions(+), 21 deletions(-)

diff --git a/cli.ts b/cli.ts
index 16ad16c..ff02e9a 100755
--- a/cli.ts
+++ b/cli.ts
@@ -4,35 +4,60 @@ import { Input } from "https://deno.land/x/cliffy@v1.0.0-rc.3/prompt/input.ts";
 import { Select } from "https://deno.land/x/cliffy@v1.0.0-rc.3/prompt/select.ts";
 import {
   clearScreen,
+  colors,
 } from "https://deno.land/x/cliffy@v1.0.0-rc.3/ansi/mod.ts";
 
-console.log(clearScreen);
-const word = await Input.prompt("Search");
-if (!word) {
-  Deno.exit();
-}
-
+const COMMAND_OPTIONS = [{ value: -1, name: ":Back" }, {
+  value: -2,
+  name: ":Exit",
+}];
+const keys = { next: ["j", "down"], previous: ["k", "up"] };
 const API_PATH = Deno.args.at(0) === "dev"
   ? "http://localhost:8000/api/cli"
   : "https://leaves.deno.dev/api/cli";
 
-const url = new URL(`${API_PATH}/search`);
-url.searchParams.set("q", word);
+let list: Array<{ value: number; name: string }> = [];
+let searchSkip = false;
+let word = "";
 
-const res = await fetch(url);
-const options: any[] = await res.json();
-if (options.length === 0) {
-  console.log("Not Found");
-  Deno.exit();
-}
+while (true) {
+  console.log(clearScreen);
+  if (!searchSkip) {
+    word = await Input.prompt({ message: "Search", suggestions: [word] });
+    if (!word) {
+      Deno.exit();
+    }
+    const url = new URL(`${API_PATH}/search`);
+    url.searchParams.set("q", word);
+    const res = await fetch(url);
+    list = await res.json() as Array<{ name: string; value: number }>;
+    if (list.length === 0) {
+      console.log("Not Found");
+      Deno.exit();
+    }
+    if (list.length >= 10) {
+      console.log(
+        colors.bold.yellow(
+          "More than 10 posts hits were found. Let's add search words!",
+        ),
+      );
+    }
+  }
+
+  const postId: any = await Select.prompt({ // 型推論がおかしい
+    message: "Select",
+    maxRows: 12,
+    options: list.concat(COMMAND_OPTIONS),
+    keys,
+  });
 
-const postId = await Select.prompt({
-  message: "Select",
-  options,
-  keys: { next: ["j", "down"], previous: ["k", "up"] },
-});
+  if (postId === -1) {
+    searchSkip = false;
+    continue;
+  } else if (postId === -2) {
+    Deno.exit(0);
+  }
 
-{
   const res = await fetch(`${API_PATH}/posts/${postId}`);
   const json = await res.json();
   console.log(
@@ -43,4 +68,14 @@ const postId = await Select.prompt({
     "---------------------------------------------------------------------------------",
   );
   console.log(`https://leaves.deno.dev/posts/${postId}`);
+  const option: any = await Select.prompt({
+    message: "Select",
+    options: COMMAND_OPTIONS,
+    keys,
+  });
+  if (option === -2) {
+    Deno.exit(0);
+  } else if (option === -1) {
+    searchSkip = true;
+  }
 }
diff --git a/routes/api/cli/search.ts b/routes/api/cli/search.ts
index b6ff883..65e2339 100644
--- a/routes/api/cli/search.ts
+++ b/routes/api/cli/search.ts
@@ -13,7 +13,7 @@ export default defineRoute(async (req, _ctx) => {
     loginUserId: null,
   });
   const body = rows.map((row) => {
-    return { value: row.id, name: getTitle(row.source) };
+    return { value: row.id, name: "* " + getTitle(row.source) };
   });
   return Response.json(body);
 });