feat: Implement a weekly schedule calendar on the homepage and extend branch management with hall count and phone fields.

prisma/schema.prisma

@@ -19,6 +19,7 @@ model Branch {
   name        String
   address     String?
   phone       String?
+  hallCount   Int?         @default(1)
   createdAt   DateTime     @default(now())
   updatedAt   DateTime     @updatedAt
   classes     DanceClass[]

src/app/admin/branches/AddBranchForm.tsx

@@ -6,16 +6,20 @@ import styles from './branches.module.css';
 export function AddBranchForm() {
     const [name, setName] = useState('');
     const [address, setAddress] = useState('');
+    const [phone, setPhone] = useState('');
+    const [hallCount, setHallCount] = useState('1');
     const router = useRouter();
 
     const handleSubmit = async (e: React.FormEvent) => {
         e.preventDefault();
         await fetch('/api/branches', {
             method: 'POST',
-            body: JSON.stringify({ name, address }),
+            body: JSON.stringify({ name, address, phone, hallCount: parseInt(hallCount) }),
         });
         setName('');
         setAddress('');
+        setPhone('');
+        setHallCount('1');
         router.refresh();
     };
 
@@ -25,10 +29,18 @@ export function AddBranchForm() {
                 <label>Şube Adı</label>
                 <input value={name} onChange={e => setName(e.target.value)} className={styles.input} required />
             </div>
+            <div className={styles.inputGroup}>
+                <label>Telefon</label>
+                <input value={phone} onChange={e => setPhone(e.target.value)} className={styles.input} />
+            </div>
             <div className={styles.inputGroup}>
                 <label>Adres</label>
                 <input value={address} onChange={e => setAddress(e.target.value)} className={styles.input} />
             </div>
+            <div className={styles.inputGroup}>
+                <label>Salon Sayısı</label>
+                <input type="number" min="1" value={hallCount} onChange={e => setHallCount(e.target.value)} className={styles.input} />
+            </div>
             <button type="submit" className={styles.btn}>Ekle</button>
         </form>
     );

src/app/admin/branches/BranchList.tsx

@@ -17,7 +17,8 @@ export function BranchList({ branches }: { branches: any[] }) {
                 <div key={b.id} className={styles.card}>
                     <div>
                         <h3>{b.name}</h3>
-                        <p>{b.address}</p>
+                        <p>{b.phone ? `Tel: ${b.phone}` : 'Telefon yok'} | {b.address || 'Adres yok'}</p>
+                        <small>Salon Sayısı: {b.hallCount || 1}</small>
                     </div>
                     <button onClick={() => handleDelete(b.id)} className={`${styles.btn} ${styles.btnDelete}`}>Sil</button>
                 </div>

src/app/api/branches/[id]/route.ts

@@ -25,7 +25,10 @@ export async function PUT(
         const json = await request.json();
         const branch = await prisma.branch.update({
             where: { id },
-            data: json,
+            data: {
+                ...json,
+                hallCount: json.hallCount ? parseInt(json.hallCount) : undefined
+            },
         });
         return NextResponse.json(branch);
     } catch (error) {

src/app/api/branches/route.ts

@@ -16,7 +16,8 @@ export async function POST(request: Request) {
             data: {
                 name: json.name,
                 address: json.address,
-                phone: json.phone
+                phone: json.phone,
+                hallCount: json.hallCount ? parseInt(json.hallCount) : undefined
             }
         });
         return NextResponse.json(branch);

src/app/page.module.css

@@ -1,141 +1,101 @@
 .page {
-  --background: #fafafa;
+  --primary: #b21f1f;
-  --foreground: #fff;
+  --secondary: #1a2a6c;
+  --accent: #fdbb2d;
+  --bg-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
+  --white: #ffffff;
+  --text: #333333;
+  --text-muted: #666666;
 
-  --text-primary: #000;
-  --text-secondary: #666;
-
-  --button-primary-hover: #383838;
-  --button-secondary-hover: #f2f2f2;
-  --button-secondary-border: #ebebeb;
-
-  display: flex;
   min-height: 100vh;
-  align-items: center;
+  display: flex;
-  justify-content: center;
+  flex-direction: column;
-  font-family: var(--font-geist-sans);
+  background: var(--bg-gradient);
-  background-color: var(--background);
+  font-family: var(--font-outfit, 'Outfit', sans-serif);
+  color: var(--text);
 }
 
-.main {
+.nav {
+  padding: 1.5rem 4rem;
   display: flex;
-  min-height: 100vh;
-  width: 100%;
-  max-width: 800px;
-  flex-direction: column;
-  align-items: flex-start;
   justify-content: space-between;
-  background-color: var(--foreground);
+  align-items: center;
-  padding: 120px 60px;
+  background: rgba(255, 255, 255, 0.9);
+  backdrop-filter: blur(10px);
+  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
+  position: sticky;
+  top: 0;
+  z-index: 1000;
 }
 
-.intro {
+.logo {
+  font-size: 1.5rem;
+  font-weight: 800;
+  background: linear-gradient(to right, var(--secondary), var(--primary));
+  -webkit-background-clip: text;
+  background-clip: text;
+  -webkit-text-fill-color: transparent;
+  letter-spacing: -1px;
+}
+
+.adminLink {
+  padding: 0.6rem 1.2rem;
+  background: var(--secondary);
+  color: white;
+  border-radius: 8px;
+  text-decoration: none;
+  font-weight: 600;
+  transition: all 0.3s;
+}
+
+.adminLink:hover {
+  background: var(--primary);
+  transform: translateY(-2px);
+  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
+}
+
+.main {
+  flex: 1;
+  padding: 4rem 2rem;
   display: flex;
   flex-direction: column;
-  align-items: flex-start;
+  gap: 3rem;
-  text-align: left;
-  gap: 24px;
 }
 
-.intro h1 {
+.hero {
-  max-width: 320px;
+  text-align: center;
-  font-size: 40px;
+  max-width: 800px;
-  font-weight: 600;
+  margin: 0 auto;
-  line-height: 48px;
-  letter-spacing: -2.4px;
-  text-wrap: balance;
-  color: var(--text-primary);
 }
 
-.intro p {
+.hero h1 {
-  max-width: 440px;
+  font-size: 3.5rem;
-  font-size: 18px;
+  font-weight: 900;
-  line-height: 32px;
+  margin-bottom: 1rem;
-  text-wrap: balance;
+  color: #111;
-  color: var(--text-secondary);
+  letter-spacing: -2px;
 }
 
-.intro a {
+.hero p {
-  font-weight: 500;
+  font-size: 1.25rem;
-  color: var(--text-primary);
+  color: var(--text-muted);
 }
 
-.ctas {
+.footer {
-  display: flex;
+  padding: 2rem;
-  flex-direction: row;
+  text-align: center;
-  width: 100%;
+  background: rgba(255, 255, 255, 0.5);
-  max-width: 440px;
+  border-top: 1px solid rgba(0, 0, 0, 0.05);
-  gap: 16px;
+  color: var(--text-muted);
-  font-size: 14px;
+  font-size: 0.9rem;
 }
 
-.ctas a {
+@media (max-width: 768px) {
-  display: flex;
+  .nav {
-  justify-content: center;
+    padding: 1rem 2rem;
-  align-items: center;
-  height: 40px;
-  padding: 0 16px;
-  border-radius: 128px;
-  border: 1px solid transparent;
-  transition: 0.2s;
-  cursor: pointer;
-  width: fit-content;
-  font-weight: 500;
   }
 
-a.primary {
+  .hero h1 {
-  background: var(--text-primary);
+    font-size: 2.5rem;
-  color: var(--background);
-  gap: 8px;
-}
-
-a.secondary {
-  border-color: var(--button-secondary-border);
-}
-
-/* Enable hover only on non-touch devices */
-@media (hover: hover) and (pointer: fine) {
-  a.primary:hover {
-    background: var(--button-primary-hover);
-    border-color: transparent;
-  }
-
-  a.secondary:hover {
-    background: var(--button-secondary-hover);
-    border-color: transparent;
-  }
-}
-
-@media (max-width: 600px) {
-  .main {
-    padding: 48px 24px;
-  }
-
-  .intro {
-    gap: 16px;
-  }
-
-  .intro h1 {
-    font-size: 32px;
-    line-height: 40px;
-    letter-spacing: -1.92px;
-  }
-}
-
-@media (prefers-color-scheme: dark) {
-  .logo {
-    filter: invert();
-  }
-
-  .page {
-    --background: #000;
-    --foreground: #000;
-
-    --text-primary: #ededed;
-    --text-secondary: #999;
-
-    --button-primary-hover: #ccc;
-    --button-secondary-hover: #1a1a1a;
-    --button-secondary-border: #1a1a1a;
   }
 }

src/app/page.tsx

@@ -1,66 +1,57 @@
-import Image from "next/image";
+import { prisma } from "@/infrastructure/db/prisma";
+import { ScheduleCalendar } from "@/components/ScheduleCalendar";
+import Link from "next/link";
 import styles from "./page.module.css";
 
-export default function Home() {
+export default async function Home() {
+  // Calculate start and end of current week
+  const now = new Date();
+  const dayOfWeek = now.getDay(); // 0 is Sunday
+  const diff = now.getDate() - dayOfWeek + (dayOfWeek === 0 ? -6 : 1); // Adjust to Monday
+  const startOfWeek = new Date(now.setDate(diff));
+  startOfWeek.setHours(0, 0, 0, 0);
+
+  const endOfWeek = new Date(startOfWeek);
+  endOfWeek.setDate(endOfWeek.getDate() + 7);
+
+  const lessons = await prisma.lesson.findMany({
+    where: {
+      startTime: {
+        gte: startOfWeek,
+        lt: endOfWeek,
+      },
+    },
+    include: {
+      instructor: true,
+      branch: true,
+      class: true,
+    },
+    orderBy: {
+      startTime: 'asc',
+    },
+  });
+
   return (
     <div className={styles.page}>
+      <nav className={styles.nav}>
+        <div className={styles.logo}>Dance School</div>
+        <Link href="/admin/dashboard" className={styles.adminLink}>
+          Yönetici Paneli
+        </Link>
+      </nav>
+
       <main className={styles.main}>
-        <Image
+        <section className={styles.hero}>
-          className={styles.logo}
+          <h1>Dansın Ritmini Keşfedin</h1>
-          src="/next.svg"
+          <p>Haftalık kurs programımızı aşağıdan takip edebilirsiniz.</p>
-          alt="Next.js logo"
+        </section>
-          width={100}
+
-          height={20}
+        <ScheduleCalendar lessons={lessons} />
-          priority
-        />
-        <div className={styles.intro}>
-          <h1>To get started, edit the page.tsx file.</h1>
-          <p>
-            Looking for a starting point or more instructions? Head over to{" "}
-            <a
-              href="https://vercel.com/templates?framework=next.js&utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-              target="_blank"
-              rel="noopener noreferrer"
-            >
-              Templates
-            </a>{" "}
-            or the{" "}
-            <a
-              href="https://nextjs.org/learn?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-              target="_blank"
-              rel="noopener noreferrer"
-            >
-              Learning
-            </a>{" "}
-            center.
-          </p>
-        </div>
-        <div className={styles.ctas}>
-          <a
-            className={styles.primary}
-            href="https://vercel.com/new?utm_source=create-next-app&utm_medium=appdir-template&utm_campaign=create-next-app"
-            target="_blank"
-            rel="noopener noreferrer"
-          >
-            <Image
-              className={styles.logo}
-              src="/vercel.svg"
-              alt="Vercel logomark"
-              width={16}
-              height={16}
-            />
-            Deploy Now
-          </a>
-          <a
-            className={styles.secondary}
-            href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=appdir-template&utm_campaign=create-next-app"
-            target="_blank"
-            rel="noopener noreferrer"
-          >
-            Documentation
-          </a>
-        </div>
       </main>
+
+      <footer className={styles.footer}>
+        <p>&copy; {new Date().getFullYear()} Dance School Yönetim Sistemi. Tüm hakları saklıdır.</p>
+      </footer>
     </div>
   );
 }

src/components/ScheduleCalendar.module.css

@@ -0,0 +1,93 @@
+.container {
+    padding: 2rem;
+    max-width: 1200px;
+    margin: 0 auto;
+    font-family: var(--font-outfit, 'Outfit', sans-serif);
+}
+
+.title {
+    text-align: center;
+    margin-bottom: 2rem;
+    font-size: 2.5rem;
+    background: linear-gradient(135deg, #1a2a6c, #b21f1f, #fdbb2d);
+    -webkit-background-clip: text;
+    background-clip: text;
+    -webkit-text-fill-color: transparent;
+    font-weight: 800;
+}
+
+.calendar {
+    display: grid;
+    grid-template-columns: repeat(7, 1fr);
+    gap: 1rem;
+    background: rgba(255, 255, 255, 0.8);
+    backdrop-filter: blur(10px);
+    border-radius: 16px;
+    padding: 1.5rem;
+    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
+    border: 1px solid rgba(255, 255, 255, 0.2);
+}
+
+.dayColumn {
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+}
+
+.dayHeader {
+    text-align: center;
+    padding: 1rem;
+    background: #333;
+    color: white;
+    border-radius: 8px;
+    font-weight: 600;
+}
+
+.lessonCard {
+    background: white;
+    padding: 1rem;
+    border-radius: 8px;
+    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
+    border-left: 4px solid #b21f1f;
+    transition: transform 0.2s, box-shadow 0.2s;
+    cursor: default;
+}
+
+.lessonCard:hover {
+    transform: translateY(-4px);
+    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
+}
+
+.lessonTime {
+    font-size: 0.85rem;
+    color: #666;
+    font-weight: 500;
+    display: block;
+    margin-bottom: 0.5rem;
+}
+
+.lessonName {
+    font-size: 1.1rem;
+    font-weight: 700;
+    color: #333;
+    margin-bottom: 0.5rem;
+}
+
+.lessonDetails {
+    font-size: 0.8rem;
+    color: #888;
+}
+
+.empty {
+    text-align: center;
+    padding: 2rem;
+    color: #aaa;
+    font-style: italic;
+    grid-column: span 7;
+}
+
+@media (max-width: 1024px) {
+    .calendar {
+        grid-template-columns: 1fr;
+    }
+}

src/components/ScheduleCalendar.tsx

@@ -0,0 +1,80 @@
+'use client';
+import { useMemo } from 'react';
+import styles from './ScheduleCalendar.module.css';
+
+interface Lesson {
+    id: string;
+    name?: string | null;
+    startTime: Date | string;
+    endTime: Date | string;
+    type: string;
+    class?: { name: string } | null;
+    instructor: { name: string };
+    branch: { name: string };
+}
+
+export function ScheduleCalendar({ lessons }: { lessons: Lesson[] }) {
+    const days = ['Pazartesi', 'Salı', 'Çarşamba', 'Perşembe', 'Cuma', 'Cumartesi', 'Pazar'];
+
+    // Group lessons by day
+    const groupedLessons = useMemo(() => {
+        const groups: Record<number, Lesson[]> = {};
+        lessons.forEach(lesson => {
+            const date = new Date(lesson.startTime);
+            // JS getDay() returns 0 for Sunday, 1 for Monday etc.
+            // We want 0 for Monday, 6 for Sunday
+            let dayIndex = date.getDay() - 1;
+            if (dayIndex === -1) dayIndex = 6;
+
+            if (!groups[dayIndex]) groups[dayIndex] = [];
+            groups[dayIndex].push(lesson);
+        });
+
+        // Sort lessons by time in each day
+        Object.keys(groups).forEach(day => {
+            groups[parseInt(day)].sort((a, b) =>
+                new Date(a.startTime).getTime() - new Date(b.startTime).getTime()
+            );
+        });
+
+        return groups;
+    }, [lessons]);
+
+    const formatTime = (dateStr: string | Date) => {
+        const date = new Date(dateStr);
+        return date.toLocaleTimeString('tr-TR', { hour: '2-digit', minute: '2-digit', hour12: false });
+    };
+
+    return (
+        <div className={styles.container}>
+            <h1 className={styles.title}>Haftalık Ders Programı</h1>
+            <div className={styles.calendar}>
+                {days.map((day, index) => (
+                    <div key={day} className={styles.dayColumn}>
+                        <div className={styles.dayHeader}>{day}</div>
+                        {groupedLessons[index]?.map(lesson => (
+                            <div key={lesson.id} className={styles.lessonCard}>
+                                <span className={styles.lessonTime}>
+                                    {formatTime(lesson.startTime)} - {formatTime(lesson.endTime)}
+                                </span>
+                                <div className={styles.lessonName}>
+                                    {lesson.class?.name || lesson.name || 'İsimsiz Ders'}
+                                </div>
+                                <div className={styles.lessonDetails}>
+                                    <div> Eğitmen: {lesson.instructor.name}</div>
+                                    <div> Şube: {lesson.branch.name}</div>
+                                    <div> Tür: {lesson.type}</div>
+                                </div>
+                            </div>
+                        ))}
+                        {(!groupedLessons[index] || groupedLessons[index].length === 0) && (
+                            <div style={{ textAlign: 'center', padding: '1rem', color: '#ccc', fontSize: '0.8rem' }}>
+                                Ders yok
+                            </div>
+                        )}
+                    </div>
+                ))}
+            </div>
+        </div>
+    );
+}