From e9fd5f46eb8a40c5a0bf8870eaf1f4fe4d4bcb58 Mon Sep 17 00:00:00 2001
From: Tony Roberts <123ananan@gmail.com>
Date: Tue, 28 Dec 2021 02:11:41 -0500
Subject: [PATCH] Add buy all option to buy terminal command

---
 src/DarkWeb/DarkWeb.tsx      | 32 ++++++++++++++++++++++++++++++--
 src/Terminal/HelpText.ts     |  4 +++-
 src/Terminal/commands/buy.ts |  5 ++++-
 3 files changed, 37 insertions(+), 4 deletions(-)

diff --git a/src/DarkWeb/DarkWeb.tsx b/src/DarkWeb/DarkWeb.tsx
index a165bdda0..2833d3a11 100644
--- a/src/DarkWeb/DarkWeb.tsx
+++ b/src/DarkWeb/DarkWeb.tsx
@@ -4,6 +4,7 @@ import { DarkWebItems } from "./DarkWebItems";
 import { Player } from "../Player";
 import { Terminal } from "../Terminal";
 import { SpecialServers } from "../Server/data/SpecialServers";
+import { numeralWrapper } from "../ui/numeralFormat";
 import { Money } from "../ui/React/Money";
 import { DarkWebItem } from "./DarkWebItem";
 
@@ -13,8 +14,8 @@ export function checkIfConnectedToDarkweb(): void {
   if (server !== null && SpecialServers.DarkWeb == server.hostname) {
     Terminal.print(
       "You are now connected to the dark web. From the dark web you can purchase illegal items. " +
-        "Use the 'buy -l' command to display a list of all the items you can buy. Use 'buy [item-name] " +
-        "to purchase an item.",
+        "Use the 'buy -l' command to display a list of all the items you can buy. Use 'buy [item-name]' " +
+        "to purchase an item. Use the 'buy -a' command to purchase unowned all items.",
     );
   }
 }
@@ -87,3 +88,30 @@ export function buyDarkwebItem(itemName: string): void {
     "You have purchased the " + item.program + " program. The new program can be found on your home computer.",
   );
 }
+
+export function buyAllDarkwebItems(): void {
+  const itemsToBuy: DarkWebItem[] = [];
+  let cost = 0;
+
+  for (const key in DarkWebItems) {
+    const item = DarkWebItems[key];
+    if (!Player.hasProgram(item.program)) {
+      itemsToBuy.push(item);
+      cost += item.price;
+    }
+  }
+
+  if (itemsToBuy.length === 0) {
+    Terminal.print("All available programs have been purchased already.");
+    return;
+  }
+
+  if (cost > Player.money) {
+    Terminal.error("Not enough money to purchase remaining programs, " + numeralWrapper.formatMoney(cost) + " required");
+    return;
+  }
+
+  for (const item of itemsToBuy) {
+    buyDarkwebItem(item.program);
+  }
+}
diff --git a/src/Terminal/HelpText.ts b/src/Terminal/HelpText.ts
index 3f143645a..ebf46a1fd 100644
--- a/src/Terminal/HelpText.ts
+++ b/src/Terminal/HelpText.ts
@@ -96,13 +96,15 @@ export const HelpTexts: IMap<string[]> = {
     " ",
   ],
   buy: [
-    "buy [-l / program]",
+    "buy [-l / -a / program]",
     " ",
     "Purchase a program through the Dark Web. Requires a TOR router to use.",
     " ",
     "If this command is ran with the '-l' flag, it will display a list of all programs that can be bought through the ",
     "dark web to the Terminal, as well as their costs.",
     " ",
+    "If this command is ran with the '-a' flag, it will attempt to purchase all unowned programs.",
+    " ",
     "Otherwise, the name of the program must be passed in as a parameter. This name is NOT case-sensitive.",
   ],
   cat: [
diff --git a/src/Terminal/commands/buy.ts b/src/Terminal/commands/buy.ts
index 8fda02b7e..56d04ddd6 100644
--- a/src/Terminal/commands/buy.ts
+++ b/src/Terminal/commands/buy.ts
@@ -2,7 +2,7 @@ import { ITerminal } from "../ITerminal";
 import { IRouter } from "../../ui/Router";
 import { IPlayer } from "../../PersonObjects/IPlayer";
 import { BaseServer } from "../../Server/BaseServer";
-import { listAllDarkwebItems, buyDarkwebItem } from "../../DarkWeb/DarkWeb";
+import { listAllDarkwebItems, buyAllDarkwebItems, buyDarkwebItem } from "../../DarkWeb/DarkWeb";
 import { SpecialServers } from "../../Server/data/SpecialServers";
 import { GetServer } from "../../Server/AllServers";
 
@@ -22,12 +22,15 @@ export function buy(
   if (args.length != 1) {
     terminal.print("Incorrect number of arguments. Usage: ");
     terminal.print("buy -l");
+    terminal.print("buy -a");
     terminal.print("buy [item name]");
     return;
   }
   const arg = args[0] + "";
   if (arg == "-l" || arg == "-1" || arg == "--list") {
     listAllDarkwebItems();
+  } else if (arg == "-a" || arg == "--all") {
+    buyAllDarkwebItems();
   } else {
     buyDarkwebItem(arg);
   }