@extends('admin.layouts.app')

@section('title', 'Edit Profil')

@push('styles')
<style>
.page-title    { font-size: 24px; font-weight: 800; margin-bottom: 6px; }
.page-subtitle { font-size: 14px; color: #64748b; margin-bottom: 28px; }

.profile-card {
    background: white;
    border-radius: 20px;
    border: 2px solid #e5e5e5;
    padding: 32px;
    max-width: 560px;
}

.foto-wrap {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 28px;
    border-bottom: 1px solid #f1f5f9;
}

.foto-preview {
    width: 88px; height: 88px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #e6f0ff;
    flex-shrink: 0;
}

.foto-placeholder {
    width: 88px; height: 88px;
    border-radius: 50%;
    background: #e6f0ff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 3px solid #e6f0ff;
}

.foto-placeholder svg { width: 40px; height: 40px; color: #2b8ef3; }
.foto-info p { font-size: 13px; color: #64748b; margin: 0 0 10px; }

.btn-upload {
    display: inline-block;
    background: #e6f0ff;
    color: #2b8ef3;
    font-size: 13px;
    font-weight: 700;
    padding: 8px 18px;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s;
}
.btn-upload:hover { background: #dbeeff; }

.field-group { margin-bottom: 18px; }

.field-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.field-label span {
    color: #94a3b8;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    font-size: 11px;
    margin-left: 4px;
}

.field-input {
    width: 100%;
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    padding: 11px 14px;
    font-size: 14px;
    font-family: 'Poppins', sans-serif;
    color: #1e293b;
    outline: none;
    transition: all 0.2s;
    box-sizing: border-box;
}
.field-input:focus {
    border-color: #2b8ef3;
    background: white;
    box-shadow: 0 0 0 3px rgba(43,142,243,0.1);
}
.field-input.is-error {
    border-color: #f87171;
    background: #fff5f5;
}

.field-hint {
    font-size: 12px;
    color: #ef4444;
    margin-top: 5px;
    display: none;
}
.field-hint.show { display: block; }

.divider { border: none; border-top: 1px solid #f1f5f9; margin: 24px 0; }

.btn-save {
    background: #2b8ef3;
    color: white;
    border: none;
    border-radius: 12px;
    padding: 12px 28px;
    font-size: 14px;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 14px rgba(43,142,243,0.3);
}
.btn-save:hover { background: #1a7ae0; transform: translateY(-1px); }

.alert-success {
    background: #f0fdf4;
    border: 1.5px solid #86efac;
    color: #166534;
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    max-width: 560px;
}
.alert-error {
    background: #fef2f2;
    border: 1.5px solid #fca5a5;
    color: #991b1b;
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 13px;
    margin-bottom: 20px;
    max-width: 560px;
}
</style>
@endpush

@section('content')

@php $admin = Auth::guard('admin')->user(); @endphp

<h3 class="page-title">Edit Profil</h3>
<p class="page-subtitle">Perbarui username, foto profil, dan password akunmu.</p>

@if(session('success'))
    <div class="alert-success">✓ {{ session('success') }}</div>
@endif

@if($errors->any())
    <div class="alert-error">
        <ul style="margin:0;padding-left:16px">
            @foreach($errors->all() as $error)
                <li>{{ $error }}</li>
            @endforeach
        </ul>
    </div>
@endif

{{-- Form TANPA novalidate agar browser validation tetap bisa dihandle JS --}}
<form id="profile-form" enctype="multipart/form-data">
    @csrf

    <div class="profile-card">

        {{-- Foto Profil --}}
        <div class="foto-wrap">
            @if($admin->foto_profil)
                <img src="/E31230356/storage/app/public/{{ $admin->foto_profil }}"
                    class="foto-preview" id="foto-preview" alt="Foto Profil">
            @else
                <div class="foto-placeholder" id="foto-placeholder">
                    <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5">
                        <circle cx="12" cy="8" r="4"/>
                        <path d="M4 20c0-4 3.6-7 8-7s8 3 8 7"/>
                    </svg>
                </div>
                <img src="" class="foto-preview" id="foto-preview" alt="" style="display:none">
            @endif

            <div class="foto-info">
                <p>Format: JPG, PNG, WEBP. Maks. 2MB.</p>
                <label for="foto_profil" class="btn-upload">Pilih Foto</label>
                <input type="file" name="foto_profil" id="foto_profil"
                       accept="image/jpeg,image/png,image/webp" style="display:none">
                <div id="foto-error" class="field-hint"></div>
            </div>
        </div>

        {{-- Username --}}
        <div class="field-group">
            <label class="field-label">Username</label>
            <input type="text" name="username" id="username" class="field-input"
                   value="{{ old('username', $admin->username) }}" required>
        </div>

        <hr class="divider">

        {{-- Password Baru --}}
        <div class="field-group">
            <label class="field-label">
                Password Baru <span>(kosongkan jika tidak ingin mengubah)</span>
            </label>
            <input type="password" name="password" id="password" class="field-input"
                   placeholder="Masukkan password baru" autocomplete="new-password">
        </div>

        {{-- Konfirmasi Password --}}
        <div class="field-group">
            <label class="field-label">Konfirmasi Password Baru</label>
            <input type="password" name="password_confirmation" id="password_confirmation"
                   class="field-input" placeholder="Ulangi password baru" autocomplete="new-password">
            {{-- Pesan error inline --}}
            <div id="confirm-error" class="field-hint"></div>
        </div>

        <div id="alert-success" style="display:none;background:#f0fdf4;border:1.5px solid #86efac;color:#166534;border-radius:12px;padding:12px 16px;font-size:14px;font-weight:600;margin-bottom:16px"></div>
        <div id="alert-error" style="display:none;background:#fef2f2;border:1.5px solid #fca5a5;color:#991b1b;border-radius:12px;padding:12px 16px;font-size:13px;margin-bottom:16px"></div>

        <div style="margin-top:8px">
            <button type="submit" class="btn-save">Simpan Perubahan</button>
        </div>

    </div>
</form>

@endsection

@push('scripts')
<script>
document.getElementById('foto_profil').addEventListener('change', function () {
    const file = this.files[0];
    if (!file) return;
    if (file.size > 2 * 1024 * 1024) {
        document.getElementById('foto-error').textContent = 'Ukuran foto melebihi 2MB.';
        document.getElementById('foto-error').classList.add('show');
        this.value = '';
        return;
    }
    document.getElementById('foto-error').classList.remove('show');
    const preview     = document.getElementById('foto-preview');
    const placeholder = document.getElementById('foto-placeholder');
    preview.src = URL.createObjectURL(file);
    preview.style.display = 'block';
    if (placeholder) placeholder.style.display = 'none';
});

document.getElementById('profile-form').addEventListener('submit', function (e) {
    e.preventDefault();

    const password     = document.getElementById('password').value;
    const confirmation = document.getElementById('password_confirmation').value;
    const confirmError = document.getElementById('confirm-error');

    if (password !== '' && password !== confirmation) {
        confirmError.textContent = '⚠ Konfirmasi password tidak cocok.';
        confirmError.classList.add('show');
        return;
    }
    confirmError.classList.remove('show');

    const formData = new FormData(this);
    formData.append('_method', 'PUT');

    fetch('{{ route('admin.profile.updateAjax') }}', {
        method: 'POST',
        headers: { 'X-CSRF-TOKEN': '{{ csrf_token() }}' },
        body: formData,
    })
    .then(r => r.json())
    .then(data => {
        if (data.success) {
            document.getElementById('alert-success').textContent = '✓ ' + data.message;
            document.getElementById('alert-success').style.display = 'block';
            document.getElementById('alert-error').style.display = 'none';
            if (data.foto_url) {
                document.getElementById('foto-preview').src = data.foto_url + '?t=' + Date.now();
                document.getElementById('foto-preview').style.display = 'block';
                const ph = document.getElementById('foto-placeholder');
                if (ph) ph.style.display = 'none';
            }
            document.getElementById('password').value = '';
            document.getElementById('password_confirmation').value = '';
        } else {
            const msgs = Object.values(data.errors || {}).flat().join('\n');
            document.getElementById('alert-error').textContent = msgs || 'Terjadi kesalahan.';
            document.getElementById('alert-error').style.display = 'block';
            document.getElementById('alert-success').style.display = 'none';
        }
    })
    .catch(() => {
        document.getElementById('alert-error').textContent = 'Terjadi kesalahan, coba lagi.';
        document.getElementById('alert-error').style.display = 'block';
    });
});
</script>
@endpush