place_maxlan/server/storage.ts

import { type Pixel, type InsertPixel, type CanvasConfig, type InsertCanvasConfig, type UserCooldown, type InsertUserCooldown } from "@shared/schema";
import { randomUUID } from "crypto";
import { config } from "./config";

export interface IStorage {
  // Pixel operations
  getPixel(x: number, y: number): Promise<Pixel | undefined>;
  getAllPixels(): Promise<Pixel[]>;
  placePixel(pixel: InsertPixel): Promise<Pixel>;
  
  // Config operations
  getCanvasConfig(): Promise<CanvasConfig>;
  updateCanvasConfig(config: InsertCanvasConfig): Promise<CanvasConfig>;
  
  // User cooldown operations
  getUserCooldown(userId: string): Promise<UserCooldown | undefined>;
  setUserCooldown(cooldown: InsertUserCooldown): Promise<UserCooldown>;
  
  // Recent activity
  getRecentPlacements(limit?: number): Promise<Pixel[]>;
}

export class MemStorage implements IStorage {
  private pixels: Map<string, Pixel>;
  private config: CanvasConfig;
  private userCooldowns: Map<string, UserCooldown>;

  constructor() {
    this.pixels = new Map();
    this.userCooldowns = new Map();
    this.config = {
      id: randomUUID(),
      canvasWidth: config.canvasWidth,
      canvasHeight: config.canvasHeight,
      defaultCooldown: config.defaultCooldown,
      enableAutomaticEvents: config.enableAutomaticEvents,
      eventDuration: config.eventDurationMinutes,
      eventInterval: config.eventIntervalHours,

      updatedAt: new Date(),
    };
  }

  private getPixelKey(x: number, y: number): string {
    return `${x},${y}`;
  }

  async getPixel(x: number, y: number): Promise<Pixel | undefined> {
    return this.pixels.get(this.getPixelKey(x, y));
  }

  async getAllPixels(): Promise<Pixel[]> {
    return Array.from(this.pixels.values());
  }

  async placePixel(insertPixel: InsertPixel): Promise<Pixel> {
    const id = randomUUID();
    const pixel: Pixel = {
      ...insertPixel,
      id,
      createdAt: new Date(),
    };
    
    this.pixels.set(this.getPixelKey(pixel.x, pixel.y), pixel);
    return pixel;
  }

  async getCanvasConfig(): Promise<CanvasConfig> {
    return this.config;
  }

  async updateCanvasConfig(configUpdate: InsertCanvasConfig): Promise<CanvasConfig> {
    this.config = {
      ...this.config,
      ...configUpdate,
      updatedAt: new Date(),
    };
    return this.config;
  }

  async getUserCooldown(userId: string): Promise<UserCooldown | undefined> {
    return this.userCooldowns.get(userId);
  }

  async setUserCooldown(insertCooldown: InsertUserCooldown): Promise<UserCooldown> {
    const id = randomUUID();
    const cooldown: UserCooldown = {
      ...insertCooldown,
      id,
      lastPlacement: new Date(),
    };
    
    this.userCooldowns.set(cooldown.userId, cooldown);
    return cooldown;
  }

  async getRecentPlacements(limit: number = 10): Promise<Pixel[]> {
    const allPixels = Array.from(this.pixels.values());
    return allPixels
      .sort((a, b) => b.createdAt.getTime() - a.createdAt.getTime())
      .slice(0, limit);
  }
}

export const storage = new MemStorage();