Add avatarUrl field to User schema and Supabase setup

src/api/auth/login.ts

@@ -0,0 +1,14 @@
+export async function login(email: string, password: string) {
+  const res = await fetch("http://localhost:3000/api/auth/login", {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify({ email, password }),
+  })
+
+  if (!res.ok) {
+    const data = await res.json()
+    throw new Error(data.message || "Giriş başarısız")
+  }
+
+  return res.json() // { token, user }
+}

src/api/auth/register.ts

@@ -0,0 +1,14 @@
+export async function register(username: string, email: string, password: string) {
+  const res = await fetch("http://localhost:3000/api/auth/register", {
+    method: "POST",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify({ username, email, password }),
+  })
+
+  if (!res.ok) {
+    const data = await res.json()
+    throw new Error(data.message || "Kayıt başarısız")
+  }
+
+  return res.json() // { token, user }
+}

src/api/deal/commentDeal.ts

@@ -0,0 +1,24 @@
+const API_URL = "http://localhost:3000/api/comments"
+
+
+export async function getComments(dealId: number) {
+  const res = await fetch(`${API_URL}/${dealId}`)
+  const data = await res.json()
+  if (!res.ok) throw new Error(data.error || "Yorumlar alınamadı")
+  return data
+}
+
+export async function postComment(token: string, dealId: number, text: string) {
+  const res = await fetch(API_URL, {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+      Authorization: `Bearer ${token}`,
+    },
+    body: JSON.stringify({ dealId, text }),
+  })
+
+  const data = await res.json()
+  if (!res.ok) throw new Error(data.error || "Yorum gönderilemedi")
+  return data
+}

src/api/deal/getDeal.ts

@@ -0,0 +1,22 @@
+const API_URL = "http://localhost:3000/api"
+
+export async function getDeals(page = 1) {
+  try {
+    const res = await fetch(`http://localhost:3000/api/deals?page=${page}`)
+    if (!res.ok) throw new Error("Deal listesi alınamadı")
+
+    const data = await res.json()
+    // Sadece results dizisini döndür
+    return data.results
+  } catch (err) {
+    console.error("Deal listesi hatası:", err)
+    throw err
+  }
+}
+
+
+export async function getDeal(id: number) {
+  const res = await fetch(`${API_URL}/deals/${id}`)
+  if (!res.ok) throw new Error("Deal alınamadı")
+  return res.json()
+}

src/api/deal/newDeal.ts

@@ -0,0 +1,22 @@
+const API_URL = "http://localhost:3000/api"
+
+export async function createDeal(token: string, dealData: {
+  title: string
+  description?: string
+  url?: string
+  imageUrl?: string
+  price?: number
+}) {
+  const res = await fetch(`${API_URL}/deals`, {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+      Authorization: `Bearer ${token}`,
+    },
+    body: JSON.stringify(dealData),
+  })
+
+  const data = await res.json()
+  if (!res.ok) throw new Error(data.error || "Fırsat eklenemedi")
+  return data
+}

src/api/deal/voteDeal.ts

@@ -0,0 +1,14 @@
+const API_URL = "http://localhost:3000/api"
+
+export async function voteDeal(token: string, dealId: number, type: "UP" | "DOWN") {
+  const res = await fetch(`${API_URL}/deal-votes`, {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+      Authorization: `Bearer ${token}`,
+    },
+    body: JSON.stringify({ dealId, voteType: type }),
+  })
+  if (!res.ok) throw new Error("Vote hatası")
+  return res.json()
+}

src/components/DealScreen/DealComments.tsx

@@ -0,0 +1,109 @@
+import React, { useEffect, useState } from "react"
+import { getComments,postComment } from "../../api/deal/commentDeal"
+
+
+type Comment = {
+  id: number
+  user: { username: string }
+  text: string
+  createdAt: string
+}
+
+type DealCommentsProps = {
+  dealId: number
+}
+
+export default function DealComments({ dealId }: DealCommentsProps) {
+  const [comments, setComments] = useState<Comment[]>([])
+  const [newComment, setNewComment] = useState("")
+  const [loading, setLoading] = useState(false)
+  const token = localStorage.getItem("token")
+
+  // Yorumları yükle
+  useEffect(() => {
+    async function loadComments() {
+      try {
+        const data = await getComments(dealId)
+        setComments(data)
+      } catch (err) {
+        console.error("Yorumlar alınamadı:", err)
+      }
+    }
+    loadComments()
+  }, [dealId])
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault()
+    if (!newComment.trim()) return
+    if (!token) {
+      alert("Giriş yapmalısın.")
+      return
+    }
+
+    setLoading(true)
+    try {
+      const added = await postComment(token, dealId, newComment)
+      setComments((prev) => [added, ...prev]) // yeni yorumu ekle
+      setNewComment("")
+    } catch (err: any) {
+      alert(err.message || "Sunucu hatası")
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <div className="bg-surface/50 rounded-lg p-4 shadow-sm">
+      <h2 className="text-lg font-semibold mb-4">Yorumlar</h2>
+
+      <ul className="space-y-3 mb-4">
+        {comments.length > 0 ? (
+          comments.map((c) => (
+            <li key={c.id} className="border-b border-border pb-2">
+              <p className="text-sm">
+                <span className="font-medium">{c.user.username}</span>: {c.text}
+              </p>
+              <p className="text-xs text-muted-foreground">
+                {new Date(c.createdAt).toLocaleString("tr-TR")}
+              </p>
+            </li>
+          ))
+        ) : (
+          <p className="text-sm text-muted-foreground">Henüz yorum yok.</p>
+        )}
+      </ul>
+
+      {token ? (
+        <form onSubmit={handleSubmit} className="flex gap-2">
+          <input
+            type="text"
+            value={newComment}
+            onChange={(e) => setNewComment(e.target.value)}
+            placeholder="Yorum ekle..."
+            className="flex-1 border rounded-md px-3 py-2 text-sm"
+            disabled={loading}
+          />
+          <button
+            type="submit"
+            disabled={loading}
+            className="bg-primary text-white text-sm px-4 py-2 rounded-md hover:bg-primary/90 disabled:opacity-60"
+          >
+            {loading ? "Gönderiliyor..." : "Gönder"}
+          </button>
+        </form>
+      ) : (
+        <p className="text-sm text-muted-foreground text-center">
+          Yorum yazmak için{" "}
+          <a href="/login" className="text-primary font-medium hover:underline">
+            giriş yap
+          </a>{" "}
+          veya{" "}
+          <a href="/register" className="text-primary font-medium hover:underline">
+            kayıt ol
+          </a>
+          .
+        </p>
+      )}
+    </div>
+  )
+}

src/components/DealScreen/DealDescription.tsx

@@ -0,0 +1,16 @@
+import React from "react"
+
+type DealDescriptionProps = {
+  description: string
+}
+
+export default function DealDescription({ description }: DealDescriptionProps) {
+  return (
+    <div className="bg-surface/50 rounded-lg p-4 shadow-sm">
+      <h2 className="text-lg font-semibold mb-2">Açıklama</h2>
+      <p className="text-sm text-muted-foreground leading-relaxed whitespace-pre-line">
+        {description}
+      </p>
+    </div>
+  )
+}

src/components/DealScreen/DealDetails.tsx

@@ -0,0 +1,44 @@
+import React from "react"
+
+type DealDetailsProps = {
+  title: string
+  price: string
+  store: string
+  link: string
+  postedBy: string
+  postedAgo: string
+}
+
+export default function DealDetails({
+  title,
+  price,
+  store,
+  link,
+  postedBy,
+  postedAgo,
+}: DealDetailsProps) {
+  return (
+    <div className="bg-surface/50 rounded-lg p-4 shadow-sm">
+      <h1 className="text-2xl font-semibold mb-2">{title}</h1>
+
+      <div className="text-xl font-bold text-primary mb-2">{price}</div>
+
+      <div className="text-sm text-muted-foreground mb-4">
+        Mağaza: {store}
+      </div>
+
+      <a
+        href={link}
+        target="_blank"
+        rel="noopener noreferrer"
+        className="inline-block text-sm text-blue-600 hover:underline mb-4"
+      >
+        Anlaşmayı Gör
+      </a>
+
+      <div className="text-xs text-muted-foreground">
+        Paylaşan: {postedBy} • {postedAgo} önce
+      </div>
+    </div>
+  )
+}

src/components/DealScreen/DealImages.tsx

@@ -0,0 +1,17 @@
+
+type DealImagesProps = {
+  imageUrl: string
+  alt?: string
+}
+
+export default function DealImages({ imageUrl, alt }: DealImagesProps) {
+  return (
+    <div className="w-full bg-surface rounded-lg overflow-hidden shadow-sm">
+      <img
+        src={imageUrl}
+        alt={alt ?? "deal image"}
+        className="w-full h-auto object-cover"
+      />
+    </div>
+  )
+}

src/components/Layout/Navbar/Navbar.tsx

@@ -1,28 +1,53 @@
-import UserInfo from "./UserInfo";
+import UserInfo from "./UserInfo"
+import { Link } from "react-router-dom"
 
 export default function Navbar() {
   return (
-    // Dış katman: arka plan tam genişlikte
     <nav className="bg-surface">
-      {/* İç katman: içeriği ortala ve sınırlı genişlikte tut */}
-      <div className=" mx-auto flex justify-between items-center px-6 py-3">
-        
+      <div className="mx-auto flex justify-between items-center px-6 py-3">
         {/* Sol kısım: logo + menü */}
         <div className="flex items-center gap-15">
-          {/* Logo */}
           <div className="text-primary font-bold text-xl">DealHeat</div>
 
-          {/* Menü */}
           <ul className="flex gap-6 text-text items-center">
-            <li><a href="#" className="hover:text-primary transition-colors font-semibold">Anasayfa</a></li>
-            <li><a href="#" className="hover:text-primary transition-colors font-semibold">Fırsatlar</a></li>
-            <li><a href="#" className="hover:text-primary transition-colors font-semibold">İletişim</a></li>
+            <li>
+              <Link
+                to="/"
+                className="hover:text-primary transition-colors font-semibold"
+              >
+                Anasayfa
+              </Link>
+            </li>
+            <li>
+              <a
+                href="#"
+                className="hover:text-primary transition-colors font-semibold"
+              >
+                Fırsatlar
+              </a>
+            </li>
+            <li>
+              <a
+                href="#"
+                className="hover:text-primary transition-colors font-semibold"
+              >
+                İletişim
+              </a>
+            </li>
           </ul>
         </div>
 
-        {/* Sağ kısım: kullanıcı bilgisi */}
-        <UserInfo />
+        {/* Sağ kısım: kullanıcı bilgisi + buton */}
+        <div className="flex items-center gap-4">
+          <UserInfo />
+          <Link
+            to="/submit-deal"
+            className="bg-primary text-white font-semibold px-4 py-2 rounded-md hover:bg-primary/90 transition"
+          >
+            Fırsat Yolla
+          </Link>
+        </div>
       </div>
     </nav>
-  );
+  )
 }

src/components/Layout/Navbar/UserInfo.tsx

@@ -1,76 +1,91 @@
-import { useState, useEffect } from "react";
-import LoginModal from "../../Auth/LoginModal";
+import { useState, useEffect } from "react"
+import { useNavigate } from "react-router-dom"
+import LoginModal from "../../Auth/LoginModal"
+import { login } from "../../../api/auth/login"
+import { register } from "../../../api/auth/register"
 
 type User = {
-  id: number;
-  username: string;
-  email?: string;
-  avatarUrl?: string;
-};
+  id: number
+  username: string
+  email?: string
+  avatarUrl?: string
+}
 
 export default function UserInfo() {
-  const [user, setUser] = useState<User | null>(null);
-  const [showModal, setShowModal] = useState(false);
+  const [user, setUser] = useState<User | null>(null)
+  const [showModal, setShowModal] = useState(false)
+  const [menuOpen, setMenuOpen] = useState(false)
+  const navigate = useNavigate()
 
   useEffect(() => {
-    const storedUser = localStorage.getItem("user");
-    if (storedUser) setUser(JSON.parse(storedUser));
-  }, []);
+    const storedUser = localStorage.getItem("user")
+    if (storedUser) setUser(JSON.parse(storedUser))
+  }, [])
+
   const handleRegister = async (username: string, email: string, password: string) => {
-    const res = await fetch("http://localhost:3000/api/auth/register", {
-      method: "POST",
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify({ username, email, password }),
-    });
-    const data = await res.json();
-    // ...
-  };
+    try {
+      const data = await register(username, email, password)
+      localStorage.setItem("token", data.token)
+      localStorage.setItem("user", JSON.stringify(data.user))
+      setUser(data.user)
+      setShowModal(false)
+    } catch (err: any) {
+      alert(err.message)
+    }
+  }
+
   const handleLogin = async (email: string, password: string) => {
     try {
-      const res = await fetch("http://localhost:3000/api/auth/login", {
-        method: "POST",
-        headers: { "Content-Type": "application/json" },
-        body: JSON.stringify({ email, password }),
-      });
-      const data = await res.json();
-
-      if (res.ok) {
-        localStorage.setItem("token", data.token);
-        localStorage.setItem("user", JSON.stringify(data.user));
-        setUser(data.user);
-        setShowModal(false);
-      } else {
-        alert(data.message || "Giriş başarısız");
-      }
-    } catch {
-      alert("Sunucu hatası");
+      const data = await login(email, password)
+      localStorage.setItem("token", data.token)
+      localStorage.setItem("user", JSON.stringify(data.user))
+      setUser(data.user)
+      setShowModal(false)
+    } catch (err: any) {
+      alert(err.message)
     }
-  };
+  }
 
   const handleLogout = () => {
-    localStorage.removeItem("token");
-    localStorage.removeItem("user");
-    setUser(null);
-  };
+    localStorage.removeItem("token")
+    localStorage.removeItem("user")
+    setUser(null)
+    setMenuOpen(false)
+  }
+
+  const goToProfile = () => {
+    setMenuOpen(false)
+    navigate("/profile")
+  }
 
   return (
-    <div className="flex items-center gap-3">
+    <div className="relative flex items-center gap-3">
       {user ? (
-        <div className="flex items-center gap-3">
-          <div className="flex items-center gap-2">
-            <img
-              src={user.avatarUrl || "https://via.placeholder.com/32"}
-              alt={user.username}
-              className="w-8 h-8 rounded-full"
-            />
-            <span className="font-medium text-white">{user.username}</span>
-          </div>
-          <button
-            onClick={handleLogout}
-            className="bg-gray-700 text-white px-3 py-1 rounded hover:bg-gray-600 text-sm"
-          >
-            Çıkış yap
-          </button>
+        <div className="relative">
+          <img
+            src={user.avatarUrl || "https://via.placeholder.com/32"}
+            alt={user.username}
+            className="w-8 h-8 rounded-full cursor-pointer border border-gray-400 hover:border-orange-500 transition"
+            onClick={() => setMenuOpen((prev) => !prev)}
+          />
+
+          {menuOpen && (
+            <div className="absolute right-0 mt-2 w-44 bg-surface border border-border rounded-lg shadow-md py-2 z-50">
+              <p className="px-4 py-2 text-sm text-text font-semibold">{user.username}</p>
+              <button
+                onClick={goToProfile}
+                className="w-full text-left px-4 py-2 text-sm text-gray-700 hover:bg-gray-100"
+              >
+                Profilim
+              </button>
+              <button
+                onClick={handleLogout}
+                className="w-full text-left px-4 py-2 text-sm text-red-600 hover:bg-gray-100"
+              >
+                Çıkış yap
+              </button>
+            </div>
+          )}
         </div>
       ) : (
         <button
@@ -89,5 +104,5 @@ export default function UserInfo() {
         />
       )}
     </div>
-  );
+  )
 }

src/components/Shared/DealCardMain.tsx

@@ -1,16 +1,18 @@
-import { useState, useEffect } from "react";
+import { useState, useEffect } from "react"
+import { useNavigate } from "react-router-dom"
+import { voteDeal } from "../../api/deal/voteDeal" // yeni api dosyan
 
 type DealCardProps = {
-  id: number;
-  image: string;
-  title: string;
-  price: string;
-  store: string;
-  postedBy: string;
-  score: number;
-  comments: number;
-  postedAgo: string;
-};
+  id: number
+  image: string
+  title: string
+  price: string
+  store: string
+  postedBy: string
+  score: number
+  comments: number
+  postedAgo: string
+}
 
 export default function DealCardMain({
   id,
@@ -23,48 +25,43 @@ export default function DealCardMain({
   comments,
   postedAgo,
 }: DealCardProps) {
-  const [currentScore, setCurrentScore] = useState<number>(score);
-  const [voting, setVoting] = useState(false);
+  const [currentScore, setCurrentScore] = useState<number>(score)
+  const [voting, setVoting] = useState(false)
+  const navigate = useNavigate()
 
-  // dışarıdan gelen score güncellenirse state'i de güncelle
   useEffect(() => {
-    setCurrentScore(score);
-  }, [score]);
+    setCurrentScore(score)
+  }, [score])
 
-  const handleVote = async (type: "UP" | "DOWN") => {
-    const token = localStorage.getItem("token");
+  const handleVote = async (e: React.MouseEvent, type: "UP" | "DOWN") => {
+    e.stopPropagation()
+    const token = localStorage.getItem("token")
     if (!token) {
-      alert("Giriş yapmalısın");
-      return;
+      alert("Giriş yapmalısın")
+      return
     }
 
-    setVoting(true);
+    setVoting(true)
     try {
-      const res = await fetch("http://localhost:3000/api/deal-votes", {
-        method: "POST",
-        headers: {
-          "Content-Type": "application/json",
-          Authorization: `Bearer ${token}`,
-        },
-        body: JSON.stringify({ dealId: id, voteType: type }),
-      });
-
-      const data = await res.json();
-      if (res.ok && typeof data.score === "number") {
-        setCurrentScore(data.score);
-      } else {
-        alert(data.error || "Oy gönderilemedi");
-      }
-    } catch (err) {
-      console.error("Vote error:", err);
-      alert("Sunucu hatası");
+      const data = await voteDeal(token, id, type)
+      if (typeof data.score === "number") setCurrentScore(data.score)
+      else alert(data.error || "Oy gönderilemedi")
+    } catch {
+      alert("Sunucu hatası")
     } finally {
-      setVoting(false);
+      setVoting(false)
     }
-  };
+  }
+
+  const handleCardClick = () => {
+    navigate(`/deal/${id}`)
+  }
 
   return (
-    <div className="flex bg-surface p-4 rounded-xl hover:shadow-md transition mb-5">
+    <div
+      onClick={handleCardClick}
+      className="flex bg-surface p-4 rounded-xl hover:shadow-md transition mb-5 cursor-pointer"
+    >
       <div className="w-42 h-42 flex-shrink-0">
         <img
           src={image}
@@ -79,7 +76,7 @@ export default function DealCardMain({
             <span className="flex items-center gap-2">
               <button
                 disabled={voting}
-                onClick={() => handleVote("UP")}
+                onClick={(e) => handleVote(e, "UP")}
                 className="text-green-600 font-bold text-lg"
               >
                 ▲
@@ -87,16 +84,16 @@ export default function DealCardMain({
               <span>{currentScore ?? 0}°</span>
               <button
                 disabled={voting}
-                onClick={() => handleVote("DOWN")}
+                onClick={(e) => handleVote(e, "DOWN")}
                 className="text-red-600 font-bold text-lg"
               >
                 ▼
               </button>
             </span>
-            <span>Posted {postedAgo}</span>
+            <span> {postedAgo} </span>
           </div>
 
-          <h2 className="text-xl font-semibold text-text mt-1 hover:text-primary cursor-pointer">
+          <h2 className="text-xl font-semibold text-text mt-1 hover:text-primary">
             {title}
           </h2>
 
@@ -115,11 +112,14 @@ export default function DealCardMain({
             <span>💬 {comments}</span>
             <span>🔗 Paylaş</span>
           </div>
-          <button className="bg-primary text-white px-4 py-2 rounded-md hover:bg-primary/90">
+          <button
+            onClick={(e) => e.stopPropagation()}
+            className="bg-primary text-white px-4 py-2 rounded-md hover:bg-primary/90"
+          >
             Fırsatı kap
           </button>
         </div>
       </div>
     </div>
-  );
+  )
 }

src/layouts/DealDetailsLayout.tsx

@@ -0,0 +1,31 @@
+export default function DealDetailsLayout({
+  Image,
+  Details,
+  Description,
+  Comments,
+}: {
+  Image: React.ReactNode
+  Details: React.ReactNode
+  Description: React.ReactNode
+  Comments: React.ReactNode
+}) {
+return (
+  <div className="max-w-[1400px] mx-auto px-4 py-8 grid grid-cols-1 lg:grid-cols-4 gap-6">
+    {/* Üst kısım: sol görsel + sağ detay */}
+    <div className="lg:col-span-1 flex justify-center items-start">
+      {Image}
+    </div>
+
+    <div className="lg:col-span-3 flex flex-col gap-6">
+      {Details}
+    </div>
+
+    {/* Alt kısım: açıklama ve yorumlar tam genişlikte */}
+    <div className="lg:col-span-4 flex flex-col gap-6">
+      <section>{Description}</section>
+      <section>{Comments}</section>
+    </div>
+  </div>
+)
+
+}

src/main.tsx

@@ -3,12 +3,16 @@ import ReactDOM from "react-dom/client";
 import { BrowserRouter, Routes, Route } from "react-router-dom"; // <-- Burası önemli
 import HomePage from "./pages/HomePage";
 import "./global.css";
-
+import DealPage from "./pages/DealPage";
+import SubmitDealPage from "./pages/SubmitDealPage";
 ReactDOM.createRoot(document.getElementById("root")!).render(
   <React.StrictMode>
     <BrowserRouter>
       <Routes>
         <Route path="/" element={<HomePage />} />
+        <Route path="/deal/:id" element={<DealPage />} />
+    <Route path="/submit-deal" element={<SubmitDealPage />} />
+
       </Routes>
     </BrowserRouter>
   </React.StrictMode>

src/pages/DealPage.tsx

@@ -0,0 +1,62 @@
+import { useEffect, useState } from "react"
+import { useParams } from "react-router-dom"
+import { getDeal } from "../api/deal/getDeal"
+
+import MainLayout from "../layouts/MainLayout"
+import DealDetailsLayout from "../layouts/DealDetailsLayout"
+import DealImages from "../components/DealScreen/DealImages"
+import DealDetails from "../components/DealScreen/DealDetails"
+import DealDescription from "../components/DealScreen/DealDescription"
+import DealComments from "../components/DealScreen/DealComments"
+
+type Deal = {
+  id: number
+  title: string
+  price: string
+  store: string
+  link: string
+  image: string
+  description: string
+  postedBy: string
+  postedAgo: string
+  comments: {
+    id: number
+    author: string
+    text: string
+    postedAgo: string
+  }[]
+}
+
+export default function DealPage() {
+  const { id } = useParams()
+  const [deal, setDeal] = useState<Deal | null>(null)
+
+  useEffect(() => {
+    if (!id) return
+    getDeal(Number(id))
+      .then(setDeal)
+      .catch((err) => console.error(err))
+  }, [id])
+
+  if (!deal) return <p className="p-4">Yükleniyor...</p>
+
+  return (
+    <MainLayout>
+      <DealDetailsLayout
+        Image={<DealImages imageUrl={deal.image} />}
+        Details={
+          <DealDetails
+            title={deal.title}
+            price={deal.price}
+            store={deal.store}
+            link={deal.link}
+            postedBy={deal.postedBy}
+            postedAgo={deal.postedAgo}
+          />
+        }
+        Description={<DealDescription description={deal.description} />}
+        Comments={<DealComments dealId={deal.id} />}
+      />
+    </MainLayout>
+  )
+}

src/pages/HomePage.tsx

@@ -1,56 +1,97 @@
-import { useEffect, useState } from "react";
-import MainLayout from "../layouts/MainLayout";
-import HomeLayout from "../layouts/HomeLayout";
-import DealCardMain from "../components/Shared/DealCardMain";
+import { useEffect, useState, useRef } from "react"
+import MainLayout from "../layouts/MainLayout"
+import HomeLayout from "../layouts/HomeLayout"
+import DealCardMain from "../components/Shared/DealCardMain"
+import { getDeals } from "../api/deal/getDeal"
+import { timeAgo } from "../utils/timeAgo"
 
 type Deal = {
-  id: number;
-  title: string;
-  description: string;
-  url: string;
-  imageUrl: string;
-  price: number;
-  score:number;
-  createdAt: string;
-  user?: { username: string };
-};
-
+  id: number
+  title: string
+  description: string
+  url: string
+  imageUrl: string
+  price: number
+  score: number
+  createdAt: string
+  user?: { username: string }
+}
 
 export default function Home() {
-  const [deals, setDeals] = useState<Deal[]>([]);
+  const [deals, setDeals] = useState<Deal[]>([])
+  const [page, setPage] = useState(1)
+  const [hasMore, setHasMore] = useState(true)
+  const [loading, setLoading] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const observerRef = useRef<HTMLDivElement | null>(null)
 
+  // Sayfa değiştiğinde yeni verileri çek
   useEffect(() => {
-    async function fetchDeals() {
+    const loadDeals = async () => {
+      if (loading || !hasMore) return
+      setLoading(true)
       try {
-        const res = await fetch("http://localhost:3000/api/deals");
-        const data = await res.json();
-        setDeals(data);
-      } catch (err) {
-        console.error("Error fetching deals:", err);
+        const newDeals = await getDeals(page)
+        if (newDeals.length === 0) {
+          setHasMore(false)
+        } else {
+          // yinelenen veriyi engelle
+          setDeals((prev) => {
+            const existingIds = new Set(prev.map((d) => d.id))
+            const filtered = newDeals.filter((d: Deal) => !existingIds.has(d.id))
+            return [...prev, ...filtered]
+          })
+        }
+      } catch (err: any) {
+        setError(err.message)
+      } finally {
+        setLoading(false)
       }
     }
-    fetchDeals();
-  }, []);
+    loadDeals()
+  }, [page]) // page değişince tekrar çalışır
+
+  // Scroll gözlemleyici
+  useEffect(() => {
+    const observer = new IntersectionObserver(
+      (entries) => {
+        if (entries[0].isIntersecting && hasMore && !loading) {
+          setPage((prev) => prev + 1)
+        }
+      },
+      { threshold: 1 }
+    )
+    if (observerRef.current) observer.observe(observerRef.current)
+    return () => observer.disconnect()
+  }, [hasMore, loading])
+
+  if (error) return <p className="p-4 text-red-600">{error}</p>
 
   return (
     <MainLayout>
       <HomeLayout>
         {deals.map((deal) => (
-        <DealCardMain
-          key={deal.id}
-          id={deal.id} // <-- eksik olan bu satır
-          image={deal.imageUrl}
-          title={deal.title}
-          price={`${deal.price}₺`}
-          store={new URL(deal.url).hostname}
-          postedBy={deal.user?.username || "unknown"}
-          score={deal.score}
-          comments={0}
-          postedAgo={new Date(deal.createdAt).toLocaleDateString("tr-TR")}
-        />
-
+          <DealCardMain
+            key={deal.id}
+            id={deal.id}
+            image={deal.imageUrl}
+            title={deal.title}
+            price={`${deal.price}₺`}
+            store={deal.url ? new URL(deal.url).hostname : "Bilinmiyor"}
+            postedBy={deal.user?.username || "unknown"}
+            score={deal.score}
+            comments={0}
+            postedAgo={timeAgo(deal.createdAt)}
+          />
         ))}
+        {loading && <p className="text-center py-4">Yükleniyor...</p>}
+        {!hasMore && (
+          <p className="text-center py-4 text-muted-foreground">
+            Tüm fırsatlar yüklendi.
+          </p>
+        )}
+        <div ref={observerRef} className="h-8" />
       </HomeLayout>
     </MainLayout>
-  );
+  )
 }

src/pages/SubmitDealPage.tsx

@@ -0,0 +1,90 @@
+import { useState } from "react"
+import MainLayout from "../layouts/MainLayout"
+import { createDeal } from "../api/deal/newDeal"
+
+export default function SubmitDealPage() {
+  const [title, setTitle] = useState("")
+  const [description, setDescription] = useState("")
+  const [url, setUrl] = useState("")
+  const [imageUrl, setImageUrl] = useState("")
+  const [price, setPrice] = useState("")
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault()
+    const token = localStorage.getItem("token")
+    if (!token) {
+      alert("Fırsat eklemek için giriş yapmalısın.")
+      return
+    }
+
+    try {
+      await createDeal(token, {
+        title,
+        description,
+        url,
+        imageUrl,
+        price: parseFloat(price),
+      })
+
+      alert("Fırsat başarıyla gönderildi.")
+      setTitle("")
+      setDescription("")
+      setUrl("")
+      setImageUrl("")
+      setPrice("")
+    } catch (err: any) {
+      alert(err.message || "Sunucu hatası.")
+    }
+  }
+
+  return (
+    <MainLayout>
+      <div className="max-w-xl mx-auto bg-surface/50 p-6 rounded-lg shadow-sm mt-8">
+        <h1 className="text-2xl font-semibold mb-4 text-primary">Fırsat Yolla</h1>
+        <form onSubmit={handleSubmit} className="flex flex-col gap-4">
+          <input
+            type="text"
+            placeholder="Başlık"
+            value={title}
+            onChange={(e) => setTitle(e.target.value)}
+            className="border rounded-md px-3 py-2"
+            required
+          />
+          <textarea
+            placeholder="Açıklama"
+            value={description}
+            onChange={(e) => setDescription(e.target.value)}
+            className="border rounded-md px-3 py-2 h-24"
+          />
+          <input
+            type="url"
+            placeholder="Ürün Linki"
+            value={url}
+            onChange={(e) => setUrl(e.target.value)}
+            className="border rounded-md px-3 py-2"
+          />
+          <input
+            type="url"
+            placeholder="Görsel URL"
+            value={imageUrl}
+            onChange={(e) => setImageUrl(e.target.value)}
+            className="border rounded-md px-3 py-2"
+          />
+          <input
+            type="number"
+            placeholder="Fiyat"
+            value={price}
+            onChange={(e) => setPrice(e.target.value)}
+            className="border rounded-md px-3 py-2"
+          />
+          <button
+            type="submit"
+            className="bg-primary text-white py-2 rounded-md hover:bg-primary/90 transition"
+          >
+            Gönder
+          </button>
+        </form>
+      </div>
+    </MainLayout>
+  )
+}

src/utils/timeAgo.ts

@@ -0,0 +1,13 @@
+// src/utils/timeAgo.ts
+
+export function timeAgo(dateString: string) {
+  const rtf = new Intl.RelativeTimeFormat("tr", { numeric: "auto" })
+  const diffMs = new Date(dateString).getTime() - Date.now()
+  const diffSec = Math.floor(diffMs / 1000)
+
+  const absSec = Math.abs(diffSec)
+  if (absSec < 60) return rtf.format(Math.round(diffSec / 1), "second")
+  if (absSec < 3600) return rtf.format(Math.round(diffSec / 60), "minute")
+  if (absSec < 86400) return rtf.format(Math.round(diffSec / 3600), "hour")
+  return rtf.format(Math.round(diffSec / 86400), "day")
+}