Cleaned up the manager

1 files changed, 139 insertions, 0 deletions

diff --git a/src/manage.js b/src/manage.js
new file mode 100644
index 0000000..31e828d
--- /dev/null
+++ b/src/manage.js
@@ -0,0 +1,139 @@
+import { Court, Guest, Player } from "./data";
+import { shuffle, Manager, randomLevel, randomStatus } from "./utils";
+
+export class CourtManager extends Manager {
+  constructor() {
+    super("Court", 12);
+  }
+  createItem(i) {
+    return new Court(i, randomStatus());
+  }
+  loadItem(data) {
+    let id = Number(data.id);
+    let status = Boolean(Number(data.status));
+    return new Court(id, status);
+  }
+}
+
+export class GuestManager extends Manager {
+  constructor() {
+    super("Guest", 12);
+  }
+  createItem(i) {
+    return new Guest(i, randomStatus());
+  }
+  loadItem(data) {
+    let id = Number(data.id);
+    let status = Boolean(Number(data.status));
+    let games = data.games;
+    return new Guest(id, status, games);
+  }
+  active(factor) {
+    factor = typeof factor !== "undefined" ? factor : 1;
+    let data = super.active();
+    console.log("Normalize skill by a factor of " + factor + ".");
+    let players = data.map(function (p) {
+      p.skill = Math.ceil(p.skill / factor);
+      return p;
+    });
+    return players;
+  }
+}
+
+export class PlayerManager extends Manager {
+  constructor() {
+    super("Regular", 71);
+    addLoadBehaviour(this);
+    this.g = new GuestManager();
+  }
+  createItem(i) {
+    return new Player(i, randomStatus(), randomLevel());
+  }
+  loadItem(data) {
+    let id = Number(data.id);
+    let name = data.name;
+    let level = Number(data.level);
+    let status = Boolean(Number(data.status));
+    let games = Number(data.games);
+    return new Player(id, status, level, games, name);
+  }
+  import(data) {
+    var lines = data.split("\n");
+    var players = [];
+    for (var i = 1; i < lines.length; i++) {
+      if (lines[i] == undefined || lines[i].trim() == "") {
+        continue;
+      }
+      players.push(parseLineToPlayer(lines[i]));
+    }
+    console.log("Loaded " + players.length + " Players");
+    for (var i = 0; i < players.length; i++) {
+      players[i].print();
+    }
+    this.data = players;
+    this.store();
+    this.render();
+  }
+  active(factor) {
+    factor = typeof factor !== "undefined" ? factor : 1;
+    let data = super.active();
+    console.log("Normalize skill by a factor of " + factor + ".");
+    let players = data.map(function (p) {
+      p.skill = Math.ceil(p.skill / factor);
+      return p;
+    });
+    return players;
+  }
+  propose(count) {
+    console.log("Required players are " + count);
+    let factor = Number(document.getElementById("skill").value);
+    console.log("Skill normalized by a factor of " + factor + ".");
+    let activePlayers = this.active(factor);
+    const activeGuests = this.g.active(factor);
+    activePlayers = activePlayers.concat(activeGuests);
+    console.log("Active players are:");
+    console.log(
+      activePlayers
+        .map((i) => {
+          return i.name;
+        })
+        .join(",")
+    );
+    const shuffledPlayers = shuffle(activePlayers);
+    shuffledPlayers.sort((a, b) => a.totalPlayed - b.totalPlayed);
+    const selectedPlayers = shuffledPlayers.slice(0, count);
+    selectedPlayers.sort((a, b) => a.level - b.level);
+    console.log("Selected players are:");
+    console.log(
+      selectedPlayers
+        .map((i) => {
+          return i.name;
+        })
+        .join(",")
+    );
+    return selectedPlayers;
+  }
+}
+
+function parseLineToPlayer(data) {
+  var info = data.split(",");
+  var id = Number(info[0].trim());
+  var name = info[1].trim() + " " + info[2].trim();
+  var level = Number(info[3].trim());
+  return new Player(id, true, level, 0, name);
+}
+
+function addLoadBehaviour(p) {
+  const f = document.querySelector("#player-load input[type=file]");
+  f.addEventListener("change", () => {
+    const file = f.files[0];
+    let importData;
+    console.log("Loading data from " + file.name);
+    const reader = new FileReader();
+    reader.onload = function (e) {
+      importData = reader.result;
+      p.import(importData);
+    };
+    reader.readAsText(file);
+  });
+}