refactor and overhaul

src/App.tsx

@@ -2,8 +2,10 @@ import { useState } from "react"
 import { BrowserRouter, Routes, Route } from "react-router-dom"
 
 import HomePage from "./pages/HomePage"
-import DealPage from "./pages/DealPage"
-import SubmitDealPage from "./pages/SubmitDealPage"
+import DealPage from "./pages/DealDetailsPage"
+
+
+import CreateDealPage from "./pages/CreateDealPage"
 import AccountSettingsPage from "./pages/AccountSettingsPage"
 import ProfilePage from "./pages/ProfilePage"
 import SearchPage from "./pages/SearchPage"
@@ -33,7 +35,8 @@ export default function App() {
           element={<SearchPage onRequireLogin={() => setShowLoginModal(true)} />}
         />
 
-        <Route path="/submit-deal" element={<SubmitDealPage />} />
+
+        <Route path="/create-deal" element={<CreateDealPage />} />
         <Route path="/account" element={<AccountSettingsPage />} />
         <Route path="/user/:userName" element={<ProfilePage />} />
 

src/adapters/requests/dealCreateAdapter.ts

@@ -0,0 +1,18 @@
+
+import type { DealDraft } from "../../models/DealDraft"
+import type { CreateDealRequest } from "../../api/deal/types"
+
+export function mapDealDraftToCreateRequest(
+  draft: DealDraft
+): CreateDealRequest {
+  return {
+    title: draft.title,
+    description: draft.description,
+    price: draft.price,
+    imageUrl: draft.imageUrl,
+
+    url: draft.url || undefined,
+
+    sellerName:draft.seller.name
+  }
+}

src/adapters/requests/sellerFromLookupAdapter.ts

@@ -0,0 +1,8 @@
+import type { Seller } from "../../models/seller/Seller";
+import type { SellerFromLookupRequest } from "../../api/seller/types";
+
+export function mapSellerFromLookupRequest(seller:Seller):SellerFromLookupRequest{
+    return{
+        url:seller.url
+    }
+}

src/adapters/responses/dealCardAdapter.ts

@@ -0,0 +1,35 @@
+// src/adapters/dealCardAdapter.ts
+import type { DealCard } from "../../models/deal/DealCard"
+import type { DealCardResponse } from "../../api/deal/types"
+
+export function mapDealCardResponseToDeal(
+  api: DealCardResponse
+): DealCard{
+  return {
+    id: api.id,
+    title: api.title,
+    description: api.description,
+    price: api.price ?? undefined,
+
+    score: api.score,
+    commentsCount:api.commentsCount,
+    status: api.status,
+    saleType: api.saleType,
+    affiliateType: api.affiliateType,
+
+    createdAt: api.createdAt,
+    updatedAt:api.updatedAt,
+    user: {
+      id: api.user.id,
+      username: api.user.username,
+      avatarUrl: api.user.avatarUrl,
+    },
+
+    seller:{
+      name:api.seller.name,
+      url:api.seller.url
+    },
+
+    imageUrl:api.imageUrl,
+  }
+}

src/adapters/responses/dealDetailAdapter.ts

@@ -0,0 +1,41 @@
+import type { DealDetailResponse } from "../../api/deal/types"
+import type { DealDetail } from "../../models/deal/DealDetail"
+
+export function mapDealDetailResponseToDealDetail(
+  api: DealDetailResponse
+): DealDetail {
+  return {
+    id: api.id,
+    title: api.title,
+    description: api.description,
+
+    url: api.url ?? undefined,
+    price: api.price ?? undefined,
+    score: api.score,
+    commentsCount: api.commentsCount,
+
+    status: api.status,
+    saleType: api.saleType,
+    affiliateType: api.affiliateType,
+
+    createdAt: api.createdAt,
+    updatedAt: api.updatedAt,
+
+    user: api.user,
+    seller:{
+      name:api.seller.name,
+      url:api.seller.url
+    },
+    images: api.images.map((img) => ({
+      url: img.imageUrl,
+      order: img.order,
+    })),
+
+    comments: api.comments.map((c) => ({
+      id: c.id,
+      text: c.text,
+      createdAt: c.createdAt,
+      user: c.user,
+    })),
+  }
+}

src/adapters/responses/sellerFromLookupAdapter.ts

@@ -0,0 +1,12 @@
+import type { SellerFromLookupResponse } from "../../api/seller/types"
+import type { Seller } from "../../models/seller/Seller"
+
+export function mapSellerFromLookupResponse(
+  api: SellerFromLookupResponse
+): Seller {
+    return{
+    id:api.id,
+    name:api.name,
+    url:null
+}
+}

src/api/deal/getDeal.ts

@@ -1,22 +1,17 @@
 // src/api/deal/dealApi.ts
 import instance from "../axiosInstance"
+import type { DealCardResponse,DealDetailResponse} from "./types"
 
-export async function getDeals(page = 1) {
-  try {
+export async function getDeals(
+  page = 1
+): Promise<DealCardResponse[]> {
   const { data } = await instance.get(`/deals?page=${page}`)
   return data.results
-  } catch (error) {
-    console.error("Deal listesi hatası:", error)
-    throw error
-  }
 }
 
-export async function getDeal(id: number) {
-  try {
+export async function getDealDetail(
+  id: number
+): Promise<DealDetailResponse> {
   const { data } = await instance.get(`/deals/${id}`)
   return data
-  } catch (error) {
-    console.error("Deal alma hatası:", error)
-    throw error
-  }
 }

src/api/deal/newDeal.ts

@@ -6,6 +6,7 @@ type DealData = {
   description?: string
   url?: string
   imageUrl?: string
+  customCompany?: string
   price?: number
 }
 

src/api/deal/types.ts

@@ -0,0 +1,97 @@
+// src/api/deal/types.ts
+
+export type DealCardResponse = {
+  id: number
+  title: string
+  description: string            // DB null → backend "" yapar
+  price: number | null            // fiyat yoksa bilinçli null
+
+  score: number
+  status: "PENDING" | "ACTIVE" | "EXPIRED" | "REJECTED"
+  saleType: "ONLINE" | "OFFLINE" | "CODE"
+  affiliateType: "AFFILIATE" | "NON_AFFILIATE" | "USER_AFFILIATE"
+
+  createdAt: string              // ISO string
+  updatedAt: string
+  /* ---------- YAYINLAYAN KULLANICI (profil için yeterli) ---------- */
+  user: {
+    id: number                   // 🔑 profil sayfası için
+    username: string
+    avatarUrl: string | null
+  }
+
+  /* ---------- SATICI (company + customCompany sadeleştirilmiş) ---------- */
+  seller: {               
+    name: string                 
+    url:string|null
+  }
+
+  /* ---------- GÖRSELLER ---------- */
+  imageUrl:string
+
+  /* ---------- UX İÇİN TÜRETİLMİŞ ALANLAR ---------- */
+  commentsCount: number
+  userVote?: "UP" | "DOWN" | null
+}
+
+export type DealDetailResponse = {
+  id: number
+  title: string
+  description: string
+
+  url: string | null
+  price: number | null
+  score: number
+  commentsCount: number
+
+  status: "PENDING" | "ACTIVE" | "EXPIRED" | "REJECTED"
+  saleType: "ONLINE" | "OFFLINE" | "CODE"
+  affiliateType: "AFFILIATE" | "NON_AFFILIATE" | "USER_AFFILIATE"
+
+  createdAt: string
+  updatedAt: string
+
+  user: {
+    id: number
+    username: string
+    avatarUrl: string | null
+  }
+
+  seller: {               
+    name: string                 
+    url:string|null
+  }
+
+  images: {
+    id: number
+    imageUrl: string
+    order: number
+  }[]
+
+  comments: {
+    id: number
+    text: string
+    createdAt: string
+    user: {
+      id: number
+      username: string
+      avatarUrl: string | null
+    }
+  }[]
+}
+
+
+
+export type CreateDealRequest = {
+  title: string
+  description?: string
+  price?: number
+  imageUrl: string
+
+  // online deal
+  url?: string
+
+  // seller (known or custom)
+  sellerName: string
+}
+

src/api/seller/from-lookup.ts

@@ -0,0 +1,13 @@
+import type { SellerFromLookupResponse,SellerFromLookupRequest } from "./types"
+import instance from "../axiosInstance"
+
+
+
+export async function lookupSellerFromLink(seller:SellerFromLookupRequest) :Promise<SellerFromLookupResponse>{
+  const { data } = await instance.post(
+    "/seller/from-link",
+    { seller }
+  )
+
+  return data
+}

src/api/seller/types.ts

@@ -0,0 +1,9 @@
+export type SellerFromLookupResponse= {
+    id:number
+    name:string
+}
+
+
+export type SellerFromLookupRequest={
+    url:string|null
+}

src/components/CreateDeal/DealDetailsStep.tsx

@@ -0,0 +1,175 @@
+import type { DealDraft } from "../../models/DealDraft"
+
+type Props = {
+  data: DealDraft
+  onChange: (data: DealDraft) => void
+  onBack: () => void
+  onSubmit: () => void
+}
+
+export default function DealDetailsStep({
+  data,
+  onChange,
+  onBack,
+  onSubmit,
+}: Props) {
+  const hasDetectedCompany = Boolean(data.sellerId)
+
+  return (
+    <form
+      onSubmit={(e) => {
+        e.preventDefault()
+        onSubmit()
+      }}
+      className="max-w-2xl mx-auto flex flex-col gap-6"
+    >
+      {/* BAŞLIK */}
+      <div>
+        <h2 className="text-lg font-medium mb-1">
+          Fırsat Detayları
+        </h2>
+        <p className="text-sm text-text-muted">
+          Fırsata ait temel bilgileri aşağıdaki alanlara giriniz.
+        </p>
+      </div>
+
+      {/* BAŞLIK */}
+      <div className="flex flex-col gap-1">
+        <label className="text-sm font-medium">
+          Fırsat başlığı
+        </label>
+        <input
+          type="text"
+          placeholder="Örn: %40 indirimli spor ayakkabı"
+          value={data.title}
+          onChange={(e) =>
+            onChange({ ...data, title: e.target.value })
+          }
+          className="border rounded-md px-3 py-2"
+          required
+        />
+        <p className="text-xs text-text-muted">
+          Kullanıcının ilk göreceği kısa ve net başlık.
+        </p>
+      </div>
+
+      {/* AÇIKLAMA */}
+      <div className="flex flex-col gap-1">
+        <label className="text-sm font-medium">
+          Açıklama
+        </label>
+        <textarea
+          placeholder="İndirim koşulları, geçerlilik süresi veya ek bilgiler..."
+          value={data.description ?? ""}
+          onChange={(e) =>
+            onChange({ ...data, description: e.target.value })
+          }
+          className="border rounded-md px-3 py-2 h-28 resize-none"
+        />
+        <p className="text-xs text-text-muted">
+          İsteğe bağlıdır. Fırsat hakkında ek bilgi verebilirsiniz.
+        </p>
+      </div>
+
+        {/* SATICI */}
+        <div className="flex flex-col gap-1">
+        <label className="text-sm font-medium">
+            Satıcı bilgisi
+        </label>
+
+        {hasDetectedCompany ? (
+            <>
+            <input
+                type="text"
+                value={data.sellerName ?? ""}
+                disabled
+                className="border rounded-md px-3 py-2 bg-gray-100 text-gray-700 cursor-not-allowed"
+            />
+            <p className="text-xs text-text-muted">
+                Satıcı bilgisi ürün bağlantısından otomatik olarak algılanmıştır.
+            </p>
+            </>
+        ) : (
+            <>
+            <input
+                type="text"
+                placeholder="Satıcı adını giriniz"
+                value={data.customCompany ?? ""}
+                onChange={(e) =>
+                onChange({
+                    ...data,
+                    customCompany: e.target.value,
+                })
+                }
+                className="border rounded-md px-3 py-2"
+            />
+            <p className="text-xs text-text-muted">
+                Satıcı bilgisi otomatik olarak algılanamazsa manuel olarak girilebilir.
+            </p>
+            </>
+        )}
+        </div>
+
+      {/* GÖRSEL */}
+      <div className="flex flex-col gap-1">
+        <label className="text-sm font-medium">
+          Görsel bağlantısı
+        </label>
+        <input
+          type="url"
+          placeholder="https://www.siteadi.com/gorsel.jpg"
+          value={data.imageUrl ?? ""}
+          onChange={(e) =>
+            onChange({ ...data, imageUrl: e.target.value })
+          }
+          className="border rounded-md px-3 py-2"
+        />
+        <p className="text-xs text-text-muted">
+          Ürünü temsil eden bir görsel bağlantısı ekleyebilirsiniz.
+        </p>
+      </div>
+
+      {/* FİYAT */}
+      <div className="flex flex-col gap-1">
+        <label className="text-sm font-medium">
+          Fiyat
+        </label>
+        <input
+          type="number"
+          placeholder="Örn: 999"
+          value={data.price ?? ""}
+          onChange={(e) =>
+            onChange({
+              ...data,
+              price: e.target.value
+                ? Number(e.target.value)
+                : undefined,
+            })
+          }
+          className="border rounded-md px-3 py-2"
+        />
+        <p className="text-xs text-text-muted">
+          KDV dahil satış fiyatını giriniz.
+        </p>
+      </div>
+
+      {/* BUTONLAR */}
+      <div className="flex gap-3 pt-2">
+        <button
+          type="button"
+          onClick={onBack}
+          className="border px-4 py-2 rounded-md"
+        >
+          Geri
+        </button>
+
+        <button
+          type="submit"
+          className="bg-primary text-white px-6 py-2 rounded-md"
+        >
+          Gönder
+        </button>
+      </div>
+    </form>
+  )
+}

src/components/CreateDeal/DealLinkStep.tsx

@@ -0,0 +1,108 @@
+import React, { useEffect, useState } from "react"
+
+type Props = {
+  url: string
+  loading: boolean
+  onChange: (url: string) => void
+  onSubmit: (e: React.FormEvent<HTMLFormElement>) => void
+}
+
+export default function DealLinkStep({
+  url,
+  loading,
+  onChange,
+  onSubmit,
+}: Props) {
+  // 👉 Varsayılan: ONLINE
+  const [isOffline, setIsOffline] = useState(false)
+
+  // Online seçiliyse ve url boşsa, otomatik https:// koy
+  useEffect(() => {
+    if (!isOffline && url === "") {
+      onChange("https://")
+    }
+  }, [isOffline, url, onChange])
+
+  return (
+    <form
+      onSubmit={onSubmit}
+      className="space-y-6"
+    >
+      {/* Başlık */}
+      <div>
+        <h2 className="text-lg font-medium mb-1">
+          Fırsat Türü
+        </h2>
+        <p className="text-sm text-text-muted">
+        </p>
+      </div>
+
+      {/* Online / Offline seçimi */}
+      <div className="flex gap-3">
+        <button
+          type="button"
+          onClick={() => {
+            setIsOffline(false)
+            onChange("https://")
+          }}
+          className={`flex-1 border rounded-md px-4 py-3 text-sm transition
+            ${
+              !isOffline
+                ? "border-primary bg-primary/10 text-primary"
+                : "border-white/10 hover:border-white/30"
+            }
+          `}
+        >
+          Online satış (link mevcut)
+        </button>
+
+        <button
+          type="button"
+          onClick={() => {
+            setIsOffline(true)
+            onChange("")
+          }}
+          className={`flex-1 border rounded-md px-4 py-3 text-sm transition
+            ${
+              isOffline
+                ? "border-primary bg-primary/10 text-primary"
+                : "border-white/10 hover:border-white/30"
+            }
+          `}
+        >
+          Mağaza içi satış
+        </button>
+      </div>
+
+      {/* Link input (sadece online) */}
+      {!isOffline && (
+        <div className="space-y-1">
+          <label className="block text-sm text-text-muted">
+            Ürün bağlantısı
+          </label>
+          <input
+            type="url"
+            value={url}
+            onChange={(e) => onChange(e.target.value)}
+            placeholder="https://www.siteadi.com/urun"
+            required
+            className="w-full rounded-md border border-white/10 bg-background px-3 py-2 text-sm
+                       focus:outline-none focus:ring-2 focus:ring-primary/40"
+          />
+        </div>
+      )}
+
+      {/* Submit */}
+      <div className="pt-2">
+        <button
+          type="submit"
+          disabled={loading}
+          className="w-full bg-primary hover:bg-primary-hover text-black font-medium
+                     px-4 py-2 rounded-md transition disabled:opacity-60"
+        >
+          {loading ? "Kontrol ediliyor..." : "Devam et"}
+        </button>
+      </div>
+    </form>
+  )
+}

src/components/CreateDeal/DealReviewstep.tsx

@@ -0,0 +1,47 @@
+import type { DealDraft } from "../../models/DealDraft"
+
+type Props = {
+  data: DealDraft
+  onBack: () => void
+  onSubmit: () => void
+}
+
+export default function DealReviewStep({
+  data,
+  onBack,
+  onSubmit,
+}: Props) {
+  return (
+    <div className="flex flex-col gap-4">
+      <div className="text-sm bg-gray-100 p-3 rounded">
+        <p><b>Link:</b> {data.url}</p>
+        <p><b>Başlık:</b> {data.title}</p>
+        <p><b>Fiyat:</b> {data.price ?? "-"}</p>
+      </div>
+
+      {data.imageUrl && (
+        <img
+          src={data.imageUrl}
+          alt=""
+          className="w-32 h-32 object-cover rounded"
+        />
+      )}
+
+      <div className="flex gap-2">
+        <button
+          onClick={onBack}
+          className="border px-4 py-2 rounded-md"
+        >
+          Geri
+        </button>
+
+        <button
+          onClick={onSubmit}
+          className="bg-primary text-white px-4 py-2 rounded-md"
+        >
+          Gönder
+        </button>
+      </div>
+    </div>
+  )
+}

src/components/DealDetails/DealComments.tsx

@@ -3,7 +3,7 @@ import { Link } from "react-router-dom"
 import { getComments, postComment } from "../../api/deal/commentDeal"
 import { useAuth } from "../../context/AuthContext"
 import { timeAgo } from "../../utils/timeAgo"
-import type { Comment } from "../../models/Comment"
+import type { Comment } from "../../models/deal/DealComment"
 
 type DealCommentsProps = {
   dealId: number

src/components/Layout/Navbar/Navbar.tsx

@@ -47,7 +47,7 @@ export default function Navbar() {
         <div className="flex items-center gap-4">
           <UserInfo />
           <Link
-            to="/submit-deal"
+            to="/create-deal"
             className="bg-primary text-white font-semibold px-4 py-2 rounded-md hover:bg-primary/90 transition"
           >
             Fırsat Yolla

src/models/Comment.ts

@@ -1,10 +0,0 @@
-import type { Deal } from "./Deal"
-import type { User } from "./User"
-
-export type Comment = {
-  id: number
-  text: string
-  createdAt: string
-  user:Pick<User,"username" | "avatarUrl">
-  deal: Pick<Deal, "id" | "title"> // sadece id ve title yeterli
-}

src/models/Deal.ts

@@ -1,7 +1,8 @@
-import type { DealImage } from "./DealImage"
-import type { Comment } from "./Comment"
-import type { DealVote } from "./DealVote"
+import type { DealImage } from "./deal/DealImage.ts"
+
+import type { DealVote } from "./deal/DealVote.ts"
 import type { User } from "./User"
+import type { Seller } from "./seller/Seller.ts"
 
 export type Deal = {
   id: number
@@ -9,13 +10,21 @@ export type Deal = {
   description?: string
   url?: string
   price?: number
+
+  score: number
+  status: "PENDING" | "ACTIVE" | "EXPIRED" | "REJECTED"
+  saleType: "ONLINE" | "OFFLINE" | "CODE"
+  affiliateType: "AFFILIATE" | "NON_AFFILIATE" | "USER_AFFILIATE"
+
+
+  sellerName: string
+
   createdAt: string
   updatedAt: string
-  score: number
-  userId: number
 
   // ilişkiler
   user?: Pick<User, "id" | "username" | "avatarUrl">
+  company?: Pick<Seller, "id" | "name">
   images?: DealImage[]
   votes?: DealVote[]
   comments?: Comment[]

src/models/DealDraft.ts

@@ -0,0 +1,13 @@
+import type { Seller } from "./seller/Seller"
+
+export type DealDraft = {
+  title: string
+  description?: string
+  url: string
+  price?: number
+  imageUrl: string
+
+  
+  seller: Seller
+  customCompany?: string 
+}

src/models/DealImage.ts

@@ -1,6 +0,0 @@
-export type DealImage = {
-  id: number
-  imageUrl: string
-  order: number
-  createdAt: string
-}

src/models/User.ts

@@ -3,9 +3,8 @@ export type User = {
   id: number
   username: string
   email: string
-  avatarUrl?: string
+  avatarUrl: string|null
   createdAt: string
-  updatedAt: string
 }
 
-export type PublicUser = Pick<User, "username" | "avatarUrl" | "createdAt">
+export type PublicUserSummary = Pick<User, "id"|"username" | "avatarUrl" >

src/models/deal/DealCard.ts

@@ -0,0 +1,25 @@
+
+import type { PublicUserSummary } from "..//User"
+import type { SellerSummary } from "..//seller/Seller"
+
+export type DealCard = {
+  id: number
+  title: string
+  description: string
+
+  url?: string
+  price?: number
+  score: number
+  commentsCount: number
+
+  status: "PENDING" | "ACTIVE" | "EXPIRED" | "REJECTED"
+  saleType: "ONLINE" | "OFFLINE" | "CODE"
+  affiliateType: "AFFILIATE" | "NON_AFFILIATE" | "USER_AFFILIATE"
+  createdAt: string
+  updatedAt: string
+
+  // ilişkiler
+  user: PublicUserSummary
+  seller: SellerSummary
+  imageUrl: string
+}

src/models/deal/DealComment.ts

@@ -0,0 +1,8 @@
+import type { PublicUserSummary } from "../User"
+
+export type DealComment = {
+  id: number
+  text: string
+  createdAt: string
+  user:PublicUserSummary
+}

src/models/deal/DealDetail.ts

@@ -0,0 +1,27 @@
+
+import type { PublicUserSummary } from "..//User"
+import type { SellerSummary } from "..//seller/Seller"
+import type { DealImage } from "./DealImage"
+import type { DealComment } from "./DealComment"
+export type DealDetail = {
+  id: number
+  title: string
+  description: string
+
+  url?: string
+  price?: number
+  score: number
+  commentsCount: number
+
+  status: "PENDING" | "ACTIVE" | "EXPIRED" | "REJECTED"
+  saleType: "ONLINE" | "OFFLINE" | "CODE"
+  affiliateType: "AFFILIATE" | "NON_AFFILIATE" | "USER_AFFILIATE"
+  createdAt: string
+  updatedAt: string
+
+  // ilişkiler
+  user: PublicUserSummary
+  seller: SellerSummary
+  images: DealImage[]
+  comments: DealComment[]
+}

src/models/deal/DealImage.ts

@@ -0,0 +1,4 @@
+export type DealImage = {
+  url: string
+  order: number
+}

src/models/index.ts

@@ -1,5 +1,5 @@
 export * from "./User"
 export * from "./Deal"
-export * from "./DealImage"
-export * from "./DealVote"
-export * from "./Comment"
+export * from "./deal/DealImage"
+export * from "./deal/DealVote"
+export * from "./deal/DealComment"

src/models/seller/Seller.ts

@@ -0,0 +1,7 @@
+export type Seller = {
+  id: number
+  name: string
+  url:string | null
+}
+
+export type SellerSummary= Pick<Seller,"name"|"url">

src/pages/ContactPage.tsx

@@ -0,0 +1,105 @@
+import MainLayout from "../layouts/MainLayout"
+
+export default function ContactPage() {
+  return (
+    <MainLayout>
+      <div className="max-w-6xl mx-auto px-4 py-16">
+        {/* Header */}
+        <div className="text-center mb-12">
+          <h1 className="text-4xl font-bold text-gray-900">
+            Bizimle İletişime Geç
+          </h1>
+          <p className="mt-4 text-gray-600 max-w-xl mx-auto">
+            Görüşlerin, önerilerin veya iş birliği taleplerin için bize yazabilirsin.
+          </p>
+        </div>
+
+        {/* Content */}
+        <div className="grid grid-cols-1 md:grid-cols-2 gap-12">
+          {/* Left - Info */}
+          <div className="space-y-6">
+            <div>
+              <h2 className="text-xl font-semibold text-gray-900">
+                İletişim Bilgileri
+              </h2>
+              <p className="mt-2 text-gray-600">
+                Sana en kısa sürede dönüş yapabilmemiz için doğru bilgileri doldurduğundan emin ol.
+              </p>
+            </div>
+
+            <div className="space-y-4">
+              <div className="flex items-start gap-3">
+                <div className="text-primary text-xl">📧</div>
+                <div>
+                  <p className="font-medium text-gray-900">E-posta</p>
+                  <p className="text-gray-600">support@hotdeals.com</p>
+                </div>
+              </div>
+
+              <div className="flex items-start gap-3">
+                <div className="text-primary text-xl">🌐</div>
+                <div>
+                  <p className="font-medium text-gray-900">Website</p>
+                  <p className="text-gray-600">www.hotdeals.com</p>
+                </div>
+              </div>
+
+              <div className="flex items-start gap-3">
+                <div className="text-primary text-xl">📍</div>
+                <div>
+                  <p className="font-medium text-gray-900">Konum</p>
+                  <p className="text-gray-600">Türkiye</p>
+                </div>
+              </div>
+            </div>
+          </div>
+
+          {/* Right - Form */}
+          <div className="bg-white rounded-xl shadow-sm border p-8">
+            <form className="space-y-6">
+              <div>
+                <label className="block text-sm font-medium text-gray-700">
+                  Ad Soyad
+                </label>
+                <input
+                  type="text"
+                  placeholder="Adınızı girin"
+                  className="mt-1 w-full rounded-md border-gray-300 focus:border-primary focus:ring-primary"
+                />
+              </div>
+
+              <div>
+                <label className="block text-sm font-medium text-gray-700">
+                  E-posta
+                </label>
+                <input
+                  type="email"
+                  placeholder="email@example.com"
+                  className="mt-1 w-full rounded-md border-gray-300 focus:border-primary focus:ring-primary"
+                />
+              </div>
+
+              <div>
+                <label className="block text-sm font-medium text-gray-700">
+                  Mesaj
+                </label>
+                <textarea
+                  rows={4}
+                  placeholder="Mesajını buraya yaz..."
+                  className="mt-1 w-full rounded-md border-gray-300 focus:border-primary focus:ring-primary"
+                />
+              </div>
+
+              <button
+                type="submit"
+                className="w-full bg-primary text-white py-3 rounded-md font-medium hover:opacity-90 transition"
+              >
+                Mesajı Gönder
+              </button>
+            </form>
+          </div>
+        </div>
+      </div>
+    </MainLayout>
+  )
+}

src/pages/CreateDealPage.tsx

@@ -0,0 +1,156 @@
+import { useState } from "react"
+import MainLayout from "../layouts/MainLayout"
+
+import { createDeal } from "../api/deal/newDeal"
+import { lookupSellerFromLink } from "../api/seller/from-lookup"
+
+import { mapSellerFromLookupRequest } from "../adapters/requests/sellerFromLookupAdapter"
+import { mapSellerFromLookupResponse } from "../adapters/responses/sellerFromLookupAdapter"
+import { mapDealDraftToCreateRequest } from "../adapters/requests/dealCreateAdapter.ts"
+
+import DealLinkStep from "../components/CreateDeal/DealLinkStep"
+import DealDetailsStep from "../components/CreateDeal/DealDetailsStep"
+
+import type { DealDraft } from "../models/DealDraft"
+import type { Seller } from "../models/seller/Seller"
+
+type Step = "link" | "details"
+
+export default function CreateDealPage() {
+  const [step, setStep] = useState<Step>("link")
+  const [loading, setLoading] = useState(false)
+
+  const [dealDraft, setDealDraft] = useState<DealDraft>({
+    title: "",
+    description: "",
+    url: "",
+    price: undefined,
+    imageUrl: "",
+    seller: {
+              id: -1,
+              name: "",
+              url: null,
+            },
+    customCompany: undefined,
+  })
+
+  /* -------- STEP 1 — LINK -------- */
+
+  const handleLinkSubmit = async (
+    e: React.FormEvent<HTMLFormElement>
+  ) => {
+    e.preventDefault()
+
+    // OFFLINE DEAL
+    if (!dealDraft.url) {
+      setStep("details")
+      return
+    }
+
+    setLoading(true)
+
+    try {
+      // 🔥 1. URL → Seller (temporary)
+      const tempSeller: Seller = {
+        id: -1,
+        name: "",
+        url: dealDraft.url,
+      }
+
+      // 🔥 2. Seller → Lookup Request (ADAPTER)
+      const lookupRequest =
+        mapSellerFromLookupRequest(tempSeller)
+
+      // 🔥 3. API CALL
+      const lookupResponse =
+        await lookupSellerFromLink(lookupRequest)
+
+      // 🔥 4. Response → Seller (ADAPTER)
+      const seller =
+        mapSellerFromLookupResponse(lookupResponse)
+
+      setDealDraft(d => ({
+        ...d,
+        seller,
+      }))
+
+      setStep("details")
+    } catch (err) {
+      console.error("Seller lookup failed:", err)
+
+      setDealDraft(d => ({
+        ...d,
+        seller: {
+          id: -1,
+          name: "",
+          url: null,
+        },
+      }))
+
+      setStep("details")
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  /* -------- FINAL SUBMIT -------- */
+
+  const handleFinalSubmit = async () => {
+    try {
+      await createDeal(
+        mapDealDraftToCreateRequest(dealDraft)
+      )
+
+      alert("Fırsat başarıyla gönderildi.")
+      resetForm()
+    } catch (err: unknown) {
+      alert(err instanceof Error ? err.message : "Sunucu hatası")
+    }
+  }
+
+  function resetForm() {
+    setDealDraft({
+      title: "",
+      description: "",
+      url: "",
+      price: undefined,
+      imageUrl: "",
+      seller: {
+                id: -1,
+                name: "",
+                url: null,
+              },
+      customCompany: undefined,
+    })
+    setStep("link")
+  }
+
+  return (
+    <MainLayout>
+      <div className="max-w-xl mx-auto bg-surface p-6 mt-8 rounded-lg">
+        {step === "link" && (
+          <DealLinkStep
+            url={dealDraft.url}
+            loading={loading}
+            onChange={(url) =>
+              setDealDraft(d => ({
+                ...d,
+                url,
+              }))
+            }
+            onSubmit={handleLinkSubmit}
+          />
+        )}
+
+        {step === "details" && (
+          <DealDetailsStep
+            data={dealDraft}
+            onChange={setDealDraft}
+            onBack={() => setStep("link")}
+            onSubmit={handleFinalSubmit}
+          />
+        )}
+      </div>
+    </MainLayout>
+  )
+}

src/pages/DealDetailsPage.tsx

@@ -0,0 +1,77 @@
+// src/pages/DealPage.tsx
+import { useEffect, useState } from "react"
+import { useParams } from "react-router-dom"
+
+import MainLayout from "../layouts/MainLayout"
+import DealImages from "../components/DealDetails/DealImages"
+import DealDetails from "../components/DealDetails/DealDetails"
+import DealDescription from "../components/DealDetails/DealDescription"
+import DealComments from "../components/DealDetails/DealComments"
+
+import { getDealDetail } from "../api/deal/getDeal"
+import { mapDealDetailResponseToDealDetail } from "../adapters/responses/dealDetailAdapter"
+import type { DealDetail } from "../models/deal/DealDetail"
+
+type DealPageProps = {
+  onRequireLogin: () => void
+}
+
+export default function DealPage({ onRequireLogin }: DealPageProps) {
+  const { id } = useParams()
+  const [deal, setDeal] = useState<DealDetail | null>(null)
+
+  useEffect(() => {
+    if (!id) return
+
+    const loadDeal = async () => {
+      try {
+        const apiDeal = await getDealDetail(Number(id))
+        const mapped = mapDealDetailResponseToDealDetail(apiDeal)
+        setDeal(mapped)
+      } catch (err) {
+        console.error("Deal yüklenemedi:", err)
+      }
+    }
+
+    loadDeal()
+  }, [id])
+
+  if (!deal) return <p className="p-4">Yükleniyor...</p>
+
+  return (
+    <MainLayout>
+      <div className="max-w-[1400px] mx-auto px-4 py-8 grid grid-cols-1 lg:grid-cols-4 gap-6">
+        {/* Sol: görseller */}
+        <div className="lg:col-span-1 flex justify-center items-start">
+          <DealImages imageUrl={deal.images[0].url} />
+        </div>
+
+        {/* Sağ: temel bilgiler */}
+        <div className="lg:col-span-3 flex flex-col gap-6">
+          <DealDetails
+            title={deal.title}
+            price={deal.price?.toString() ?? "-"}
+            store={deal.seller.name}
+            link={deal.url ?? ""}
+            postedBy={deal.user.username}
+            postedAgo={deal.createdAt}
+          />
+        </div>
+
+        {/* Alt: açıklama + yorumlar */}
+        <div className="lg:col-span-4 flex flex-col gap-6">
+          <section>
+            <DealDescription description={deal.description} />
+          </section>
+
+          <section>
+            <DealComments
+              dealId={deal.id}
+              onRequireLogin={onRequireLogin}
+            />
+          </section>
+        </div>
+      </div>
+    </MainLayout>
+  )
+}

src/pages/DealPage.tsx

@@ -1,61 +0,0 @@
-// src/pages/DealPage.tsx
-import { useEffect, useState } from "react"
-import { useParams } from "react-router-dom"
-import { getDeal } from "../api/deal/getDeal"
-import MainLayout from "../layouts/MainLayout"
-import DealImages from "../components/DealScreen/DealImages"
-import DealDetails from "../components/DealScreen/DealDetails"
-import DealDescription from "../components/DealScreen/DealDescription"
-import DealComments from "../components/DealScreen/DealComments"
-import type { Deal } from "../models/Deal"
-
-type DealPageProps = {
-  onRequireLogin: () => void
-}
-
-export default function DealPage({ onRequireLogin }: DealPageProps) {
-  const { id } = useParams()
-  const [deal, setDeal] = useState<Deal | null>(null)
-
-  useEffect(() => {
-    if (!id) return
-    getDeal(Number(id))
-      .then(setDeal)
-      .catch((err) => console.error("Deal yüklenemedi:", err))
-  }, [id])
-
-  if (!deal) return <p className="p-4">Yükleniyor...</p>
-
-  return (
-    <MainLayout>
-      <div className="max-w-[1400px] mx-auto px-4 py-8 grid grid-cols-1 lg:grid-cols-4 gap-6">
-        {/* Sol: görsel */}
-        <div className="lg:col-span-1 flex justify-center items-start">
-          <DealImages imageUrl={deal.images?.[0]?.imageUrl || "/placeholder.png"} />
-        </div>
-
-        {/* Sağ: detaylar */}
-        <div className="lg:col-span-3 flex flex-col gap-6">
-          <DealDetails
-            title={deal.title}
-            price={deal.price?.toString() || "-"}
-            store={deal.url || ""}
-            link={deal.url || ""}
-            postedBy={deal.user?.username || "Anonim"}
-            postedAgo={deal.createdAt}
-          />
-        </div>
-
-        {/* Alt: açıklama + yorumlar */}
-        <div className="lg:col-span-4 flex flex-col gap-6">
-          <section>
-            <DealDescription description={deal.description || ""} />
-          </section>
-          <section>
-            <DealComments dealId={deal.id} onRequireLogin={onRequireLogin} />
-          </section>
-        </div>
-      </div>
-    </MainLayout>
-  )
-}

src/pages/HomePage.tsx

@@ -3,26 +3,16 @@ import { useEffect, useState, useRef } from "react"
 import MainLayout from "../layouts/MainLayout"
 import DealCardMain from "../components/Shared/DealCardMain"
 import { getDeals } from "../api/deal/getDeal"
+import { mapDealCardResponseToDeal } from "../adapters/responses/dealCardAdapter"
 import { timeAgo } from "../utils/timeAgo"
-
-type Deal = {
-  id: number
-  title: string
-  description: string
-  url: string
-  images: { imageUrl: string }[]
-  price: number
-  score: number
-  createdAt: string
-  user?: { username: string }
-}
+import type { DealCard } from "../models/deal/DealCard"
 
 type HomeProps = {
   onRequireLogin: () => void
 }
 
 export default function HomePage({ onRequireLogin }: HomeProps) {
-  const [deals, setDeals] = useState<Deal[]>([])
+  const [deals, setDeals] = useState<DealCard[]>([])
   const [page, setPage] = useState(1)
   const [hasMore, setHasMore] = useState(true)
   const [loading, setLoading] = useState(false)
@@ -33,23 +23,29 @@ export default function HomePage({ onRequireLogin }: HomeProps) {
     const loadDeals = async () => {
       if (loading || !hasMore) return
       setLoading(true)
+
       try {
-        const newDeals = await getDeals(page)
-        if (newDeals.length === 0) {
+        const apiDeals = await getDeals(page)
+        if (apiDeals.length === 0) {
           setHasMore(false)
         } else {
+          const mappedDeals = apiDeals.map(mapDealCardResponseToDeal)
+
           setDeals((prev) => {
             const existingIds = new Set(prev.map((d) => d.id))
-            const filtered = newDeals.filter((d: Deal) => !existingIds.has(d.id))
+            const filtered = mappedDeals.filter(
+              (d) => !existingIds.has(d.id)
+            )
             return [...prev, ...filtered]
           })
         }
       } catch (err: any) {
-        setError(err.message)
+        setError(err.message ?? "Bir hata oluştu")
       } finally {
         setLoading(false)
       }
     }
+
     loadDeals()
   }, [page])
 
@@ -62,44 +58,54 @@ export default function HomePage({ onRequireLogin }: HomeProps) {
       },
       { 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>
+  if (error) {
+    return <p className="p-4 text-red-600">{error}</p>
+  }
 
   return (
     <MainLayout>
       <div className="max-w-[1400px] mx-auto px-4 py-8 grid grid-cols-1 lg:grid-cols-4 gap-6">
-        {/* SOL: 3/4 - Deal listesi */}
+        {/* SOL: Deal listesi */}
         <div className="lg:col-span-3 space-y-4">
           {deals.map((deal) => (
             <DealCardMain
               key={deal.id}
               id={deal.id}
-              image={deal.images[0]?.imageUrl || "/placeholder.png"}
+              image={deal.imageUrl || "/placeholder.png"}
               title={deal.title}
-              price={`${deal.price}₺`}
-              store={deal.url ? new URL(deal.url).hostname : "Bilinmiyor"}
-              postedBy={deal.user?.username || "unknown"}
+              price={deal.price ? `${deal.price}₺` : ""}
+              store={deal.seller.name}
+              postedBy={deal.user?.username ?? "unknown"}
               score={deal.score}
-              comments={0}
+              comments={deal.commentsCount}
               postedAgo={timeAgo(deal.createdAt)}
               onRequireLogin={onRequireLogin}
             />
           ))}
-          {loading && <p className="text-center py-4">Yükleniyor...</p>}
+
+          {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" />
         </div>
 
-        {/* SAĞ: sidebar alanı */}
+        {/* SAĞ: sidebar */}
         <aside className="hidden lg:block bg-surface/50 rounded-lg p-4">
-          <p className="text-sm text-muted-foreground">Yan içerik / filtre / reklam alanı</p>
+          <p className="text-sm text-muted-foreground">
+            Yan içerik / filtre / reklam alanı
+          </p>
         </aside>
       </div>
     </MainLayout>

src/pages/ProfilePage.tsx

@@ -5,13 +5,13 @@ import DealCardMain from "../components/Shared/DealCardMain"
 import CommentCard from "../components/Profile/CommentCard"
 import { fetchUserProfile } from "../services/userService"
 import type { Deal, Comment } from "../models"
-import type { PublicUser } from "../models/User"
+import type { PublicUserSummary } from "../models/User"
 
 
 export default function ProfilePage() {
   const { userName } = useParams<{ userName: string }>()
   const [activeTab, setActiveTab] = useState<"deals" | "comments">("deals")
-  const [user, setUser] = useState<PublicUser | null>(null)
+  const [user, setUser] = useState<PublicUserSummary | null>(null)
   const [deals, setDeals] = useState<Deal[]>([])
   const [comments, setComments] = useState<Comment[]>([])
   const [loading, setLoading] = useState(true)

src/services/userService.ts

@@ -1,8 +1,8 @@
 import { getUser } from "../api/user/getUser"
-import type { PublicUser, Deal, Comment } from "../models"
+import type { PublicUserSummary, Deal, Comment } from "../models"
 
 export type UserProfile = {
-  user: PublicUser
+  user: PublicUserSummary
   deals: Deal[]
   comments: Comment[]
 }
@@ -10,7 +10,7 @@ export type UserProfile = {
 export async function fetchUserProfile(userName: string): Promise<UserProfile> {
   const data = await getUser(userName)
 
-  const user: PublicUser = {
+  const user: PublicUserSummary = {
     username: data.user.username,
     avatarUrl: data.user.avatarUrl,
     createdAt: data.user.createdAt,