Add best score calculation to coffee route and template

inventory/routes/index.py

@@ -34,7 +34,8 @@ def generate_solvable_matrix(level, seed_clicks=None):
 def coffee():
     level = request.args.get('level', 0, int)
     matrix, clicked = generate_solvable_matrix(level)
-    return render_template("coffee.html", matrix=matrix, level=level, clicked=clicked)
+    best_score = len([x for x in clicked if not (len(clicked) % 2)])
+    return render_template("coffee.html", matrix=matrix, level=level, clicked=clicked, best_score=best_score)
 
 @main.route("/playground")
 def playground():

inventory/templates/coffee.html

@@ -6,6 +6,10 @@
 }
 {% endblock %}
 
+{% block precontent %}
+    <div id="best_score"></div>
+{% endblock %}
+
 {% block content %}
     <div class="container border border-black bg-success-subtle">
         {% for x in range(level + 3) %}
@@ -27,14 +31,22 @@
     var clickOrder = {};
     var clickCounter = 0;
 
-    updateLights(); // fine, whatever that does
+    updateLights();
 
     {{ clicked | tojson }}.forEach(([x, y]) => {
       clickCounter++;
       const key = `${x}-${y}`;
-      (clickOrder[key] ??= []).push(clickCounter); // initialize if missing, then push
+      (clickOrder[key] ??= []).push(clickCounter);
     });
 
+    const bestScore = Object.values(clickOrder)
+      .reduce((n, arr) => n + (arr.length & 1), 0);
+
+
+    document.getElementById('best_score').textContent = `Best Score: ${bestScore}`;
+    console.log(clickOrder, bestScore);
+
+
     Object.entries(clickOrder).forEach(([key, value]) => {
         const light = document.querySelector(`#light-${key}`);
         // light.innerHTML += value;

inventory/ui/blueprint.py

@@ -2,7 +2,7 @@ from flask import Blueprint, request, render_template, jsonify, abort
 from sqlalchemy.engine import ScalarResult
 from sqlalchemy.exc import IntegrityError
 from sqlalchemy.sql import Select
-from typing import Any, Optional, List, cast, Type, Iterable
+from typing import Any, List, cast
 
 from .defaults import (
     default_query, default_create, default_update, default_delete, default_serialize