first commit

models/Item.js

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+import mongoose from "mongoose";
+
+const itemSchema = new mongoose.Schema(
+  {
+    // Basic Item Information
+    name: {
+      type: String,
+      required: true,
+      trim: true,
+    },
+    description: {
+      type: String,
+      default: "",
+    },
+    image: {
+      type: String,
+      required: true,
+    },
+
+    // Game Information
+    game: {
+      type: String,
+      required: true,
+      enum: ["cs2", "rust"],
+    },
+
+    // Category
+    category: {
+      type: String,
+      required: true,
+      enum: [
+        "rifles",
+        "pistols",
+        "knives",
+        "gloves",
+        "stickers",
+        "cases",
+        "smgs",
+        "other",
+      ],
+    },
+
+    // Rarity
+    rarity: {
+      type: String,
+      required: true,
+      enum: [
+        "common",
+        "uncommon",
+        "rare",
+        "mythical",
+        "legendary",
+        "ancient",
+        "exceedingly",
+      ],
+    },
+
+    // Wear Condition (for CS2 items)
+    wear: {
+      type: String,
+      enum: ["fn", "mw", "ft", "ww", "bs", null],
+      default: null,
+    },
+
+    // Float Value (for CS2 items)
+    float: {
+      type: Number,
+      min: 0,
+      max: 1,
+      default: null,
+    },
+
+    // Phase (for Doppler, Gamma Doppler, etc.)
+    phase: {
+      type: String,
+      enum: [
+        "Phase 1",
+        "Phase 2",
+        "Phase 3",
+        "Phase 4",
+        "Ruby",
+        "Sapphire",
+        "Black Pearl",
+        "Emerald",
+        null,
+      ],
+      default: null,
+    },
+
+    // Special Properties
+    statTrak: {
+      type: Boolean,
+      default: false,
+    },
+    souvenir: {
+      type: Boolean,
+      default: false,
+    },
+
+    // Price (seller's listing price)
+    price: {
+      type: Number,
+      required: true,
+      min: 0,
+    },
+
+    // Market Price (from SteamAPIs.com)
+    marketPrice: {
+      type: Number,
+      default: null,
+    },
+
+    // Last price update timestamp
+    priceUpdatedAt: {
+      type: Date,
+      default: null,
+    },
+
+    // Price Override (admin-set custom price)
+    priceOverride: {
+      type: Boolean,
+      default: false,
+    },
+
+    // Seller Information
+    seller: {
+      type: mongoose.Schema.Types.ObjectId,
+      ref: "User",
+      required: true,
+    },
+
+    // Status
+    status: {
+      type: String,
+      enum: ["active", "sold", "removed"],
+      default: "active",
+    },
+
+    // Timestamps
+    listedAt: {
+      type: Date,
+      default: Date.now,
+    },
+    soldAt: {
+      type: Date,
+      default: null,
+    },
+
+    // Buyer (if sold)
+    buyer: {
+      type: mongoose.Schema.Types.ObjectId,
+      ref: "User",
+      default: null,
+    },
+
+    // Featured
+    featured: {
+      type: Boolean,
+      default: false,
+    },
+
+    // Views counter
+    views: {
+      type: Number,
+      default: 0,
+    },
+  },
+  {
+    timestamps: true,
+  }
+);
+
+// Indexes for better query performance
+itemSchema.index({ game: 1, status: 1 });
+itemSchema.index({ category: 1, status: 1 });
+itemSchema.index({ rarity: 1, status: 1 });
+itemSchema.index({ price: 1, status: 1 });
+itemSchema.index({ seller: 1, status: 1 });
+itemSchema.index({ featured: 1, status: 1 });
+itemSchema.index({ listedAt: -1 });
+itemSchema.index({ phase: 1 });
+itemSchema.index({ name: 1 }); // For price updates
+
+// Virtual for seller details
+itemSchema.virtual("sellerDetails", {
+  ref: "User",
+  localField: "seller",
+  foreignField: "_id",
+  justOne: true,
+});
+
+// Methods
+itemSchema.methods.markAsSold = function (buyerId) {
+  this.status = "sold";
+  this.soldAt = new Date();
+  this.buyer = buyerId;
+  return this.save();
+};
+
+itemSchema.methods.incrementViews = function () {
+  this.views += 1;
+  return this.save();
+};
+
+itemSchema.methods.updateMarketPrice = function (newPrice) {
+  this.marketPrice = newPrice;
+  this.priceUpdatedAt = new Date();
+  return this.save();
+};
+
+const Item = mongoose.model("Item", itemSchema);
+
+export default Item;