From 8ab29bece825410330fb7869033072c994b523d8 Mon Sep 17 00:00:00 2001
From: Alexander Polynomdivision <digitalmail555@googlemail.com>
Date: Thu, 20 Sep 2018 19:54:03 +0200
Subject: [PATCH] feat: Display the level cap

---
 frontend/src/components/Drawer.tsx          |  6 ++-
 frontend/src/models/__tests__/userLevels.ts | 11 ++++++
 frontend/src/models/user.ts                 | 43 +++++++++++++++++++++
 frontend/src/reducers/index.ts              |  4 +-
 4 files changed, 61 insertions(+), 3 deletions(-)
 create mode 100644 frontend/src/models/__tests__/userLevels.ts

diff --git a/frontend/src/components/Drawer.tsx b/frontend/src/components/Drawer.tsx
index 1499ff0..5c3309f 100644
--- a/frontend/src/components/Drawer.tsx
+++ b/frontend/src/components/Drawer.tsx
@@ -22,7 +22,7 @@ import HomeIcon from "@material-ui/icons/Home";
 import BookIcon from "@material-ui/icons/Book";
 import ViewWeekIcon from "@material-ui/icons/ViewWeek";
 
-import { IUser } from "../models/user";
+import { IUser, userScoreToLevel } from "../models/user";
 
 interface IProps {
     logout: () => void;
@@ -43,6 +43,8 @@ export default class Drawer extends React.Component<IProps> {
     }
 
     render() {
+        const level = userScoreToLevel(this.props.user.score);
+
         return (
             <div>
                 <AppBar position="static">
@@ -62,7 +64,7 @@ export default class Drawer extends React.Component<IProps> {
                         {
                             this.props.authenticated ? (
                                 <Button color="inherit">
-                                    {`${this.props.user.score} / 200`}
+                                    {`${this.props.user.score} / ${level.levelCap}`}
                                 </Button>
                             ) : undefined
                         }
diff --git a/frontend/src/models/__tests__/userLevels.ts b/frontend/src/models/__tests__/userLevels.ts
new file mode 100644
index 0000000..ff43183
--- /dev/null
+++ b/frontend/src/models/__tests__/userLevels.ts
@@ -0,0 +1,11 @@
+import { userScoreToLevel } from "../user";
+
+it("Should return level 1 for 34", () => {
+    const level = userScoreToLevel(34);
+    expect(level.level).toBe(1);
+});
+
+it("Should return level 2 for 35", () => {
+    const level = userScoreToLevel(35);
+    expect(level.level).toBe(2);
+});
diff --git a/frontend/src/models/user.ts b/frontend/src/models/user.ts
index 9d7232e..cc15ea2 100644
--- a/frontend/src/models/user.ts
+++ b/frontend/src/models/user.ts
@@ -6,3 +6,46 @@ export interface IUser {
 
     sessionToken: string;
 };
+
+export interface IUserLevel {
+    // The numerical representation
+    level: number;
+    // The string representation
+    name: string;
+    // The user has this level until: score => levelCap
+    levelCap: number;
+};
+
+function levelFactory(): (name: string, levelCap: number) => IUserLevel {
+    let level = 1;
+    return (name: string, levelCap: number) => {
+        return {
+            level: level++,
+            name,
+            levelCap,
+        };
+    };
+}
+const l = levelFactory();
+
+export const UserLevels: IUserLevel[] = [
+    l("Sklave", 35),
+    l("Farmer", 75),
+    l("Soldat", 120),
+    l("Gladiator", 170),
+    l("Zenturio", 220),
+    l("Prätor", 270),
+    l("Reiter", 320),
+    l("General", 370),
+    l("Konsul", 420),
+    l("Caesar", 470),
+];
+
+export function userScoreToLevel(userScore: number): IUserLevel {
+    // NOTE: The failure level should never be returned
+    return UserLevels.find((el) => userScore < el.levelCap) || {
+        level: 0,
+        name: "Failure",
+        levelCap: 10000000,
+    };
+}
diff --git a/frontend/src/reducers/index.ts b/frontend/src/reducers/index.ts
index 5c2b5d4..5f09ecc 100644
--- a/frontend/src/reducers/index.ts
+++ b/frontend/src/reducers/index.ts
@@ -60,7 +60,9 @@ const initialState: IState = {
     // TODO: Set this to false
     authenticated: true,
 
-    user: {},
+    user: {
+        score: 0,
+    },
 
     login: {
         loading: false,