@extends('layouts.app')

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

@section('content')
<div class="container-fluid">
    <!-- Navigation Bar -->
    <div class="navigation-bar">
        <div class="row align-items-center">
            <div class="col-md-6">
                <div class="page-title">
                    <h1><i class="fas fa-edit me-2"></i>Edit Client: {{ $client->full_name }}</h1>
                </div>
            </div>
        </div>
    </div>

    <div class="row justify-content-center">
        <div class="col-lg-11 col-xl-10">
            <!-- Display validation errors -->
            @if($errors->any())
                <div class="alert alert-danger alert-dismissible fade show" role="alert">
                    <div class="d-flex align-items-center">
                        <i class="fas fa-exclamation-triangle me-2"></i>
                        <strong>Please fix the following errors:</strong>
                    </div>
                    <ul class="mb-0 mt-2">
                        @foreach($errors->all() as $error)
                            <li>{{ $error }}</li>
                        @endforeach
                    </ul>
                    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
                </div>
            @endif

            <div class="form-card card">
                <div class="card-body">
                    <form method="POST" action="{{ route('clients.update', $client) }}" enctype="multipart/form-data" id="clientForm">
                        @csrf
                        @method('PATCH')

                        <div class="row">
                            <!-- Personal Information -->
                            <div class="col-lg-6 mb-4 mb-lg-0">
                                <div class="section-wrapper">
                                    <div class="section-header">
                                        <div class="icon-wrapper">
                                            <i class="fas fa-user"></i>
                                        </div>
                                        <h5>Personal Information</h5>
                                    </div>

                                    <div class="row">
                                        <div class="col-md-6 mb-3">
                                            <label for="first_name" class="form-label">
                                                First Name
                                                <span class="required-indicator">*</span>
                                            </label>
                                            <div class="input-icon-wrapper">
                                                <i class="fas fa-user"></i>
                                                <input type="text" name="first_name" id="first_name"
                                                       class="form-control @error('first_name') is-invalid @enderror"
                                                       value="{{ old('first_name', $client->first_name) }}" required>
                                            </div>
                                            @error('first_name')
                                                <div class="invalid-feedback">{{ $message }}</div>
                                            @enderror
                                        </div>
                                        <div class="col-md-6 mb-3">
                                            <label for="last_name" class="form-label">
                                                Last Name
                                                <span class="required-indicator">*</span>
                                            </label>
                                            <div class="input-icon-wrapper">
                                                <i class="fas fa-user"></i>
                                                <input type="text" name="last_name" id="last_name"
                                                       class="form-control @error('last_name') is-invalid @enderror"
                                                       value="{{ old('last_name', $client->last_name) }}" required>
                                            </div>
                                            @error('last_name')
                                                <div class="invalid-feedback">{{ $message }}</div>
                                            @enderror
                                        </div>
                                    </div>

                                    <div class="mb-3">
                                        <label for="id_number" class="form-label">
                                            ID Number
                                            <span class="required-indicator">*</span>
                                        </label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-id-card"></i>
                                            <input type="text" name="id_number" id="id_number"
                                                   class="form-control @error('id_number') is-invalid @enderror"
                                                   value="{{ old('id_number', $client->id_number) }}" required>
                                        </div>
                                        @error('id_number')
                                            <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>

                                    <div class="row">
                                        <div class="col-md-6 mb-3">
                                            <label for="date_of_birth" class="form-label">
                                                Date of Birth
                                                <span class="required-indicator">*</span>
                                            </label>
                                            <div class="input-icon-wrapper">
                                                <i class="fas fa-calendar"></i>
                                                <input type="date" name="date_of_birth" id="date_of_birth"
                                                       class="form-control @error('date_of_birth') is-invalid @enderror"
                                                       value="{{ old('date_of_birth', $client->date_of_birth->format('Y-m-d')) }}" required>
                                            </div>
                                            @error('date_of_birth')
                                                <div class="invalid-feedback">{{ $message }}</div>
                                            @enderror
                                        </div>
                                        <div class="col-md-6 mb-3">
                                            <label for="gender" class="form-label">
                                                Gender
                                                <span class="required-indicator">*</span>
                                            </label>
                                            <div class="input-icon-wrapper">
                                                <i class="fas fa-venus-mars"></i>
                                                <select name="gender" id="gender"
                                                        class="form-select @error('gender') is-invalid @enderror" required>
                                                    <option value="">Select Gender</option>
                                                    <option value="male" {{ old('gender', $client->gender) == 'male' ? 'selected' : '' }}>Male</option>
                                                    <option value="female" {{ old('gender', $client->gender) == 'female' ? 'selected' : '' }}>Female</option>
                                                    <option value="other" {{ old('gender', $client->gender) == 'other' ? 'selected' : '' }}>Other</option>
                                                </select>
                                            </div>
                                            @error('gender')
                                                <div class="invalid-feedback">{{ $message }}</div>
                                            @enderror
                                        </div>
                                    </div>
                                </div>
                            </div>

                            <!-- Contact Information -->
                            <div class="col-lg-6">
                                <div class="section-wrapper">
                                    <div class="section-header">
                                        <div class="icon-wrapper">
                                            <i class="fas fa-address-book"></i>
                                        </div>
                                        <h5>Contact Information</h5>
                                    </div>

                                    <div class="mb-3">
                                        <label for="phone" class="form-label">
                                            Phone Number
                                            <span class="required-indicator">*</span>
                                        </label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-phone"></i>
                                            <input type="text" name="phone" id="phone"
                                                   class="form-control @error('phone') is-invalid @enderror"
                                                   value="{{ old('phone', $client->phone) }}" required>
                                        </div>
                                        @error('phone')
                                            <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>

                                    <div class="mb-3">
                                        <label for="email" class="form-label">Email Address</label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-envelope"></i>
                                            <input type="email" name="email" id="email"
                                                   class="form-control @error('email') is-invalid @enderror"
                                                   value="{{ old('email', $client->email) }}">
                                        </div>
                                        @error('email')
                                            <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>

                                    <div class="mb-3">
                                        <label for="address" class="form-label">
                                            Address
                                            <span class="required-indicator">*</span>
                                        </label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-map-marker-alt" style="top: 1.25rem;"></i>
                                            <textarea name="address" id="address"
                                                      class="form-control @error('address') is-invalid @enderror"
                                                      rows="2" required>{{ old('address', $client->address) }}</textarea>
                                        </div>
                                        @error('address')
                                            <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>

                                    <div class="mb-3">
                                        <label for="city" class="form-label">
                                            City
                                            <span class="required-indicator">*</span>
                                        </label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-city"></i>
                                            <input type="text" name="city" id="city"
                                                   class="form-control @error('city') is-invalid @enderror"
                                                   value="{{ old('city', $client->city) }}" required>
                                        </div>
                                        @error('city')
                                            <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>
                                </div>
                            </div>
                        </div>

                        <div class="section-divider"></div>

                        <!-- Additional Information -->
                        <div class="row">
                            <div class="col-lg-6 mb-4 mb-lg-0">
                                <div class="section-wrapper">
                                    <div class="section-header">
                                        <div class="icon-wrapper">
                                            <i class="fas fa-briefcase"></i>
                                        </div>
                                        <h5>Employment & Income</h5>
                                    </div>

                                    <div class="mb-3">
                                        <label for="occupation" class="form-label">Occupation</label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-user-tie"></i>
                                            <input type="text" name="occupation" id="occupation"
                                                   class="form-control"
                                                   value="{{ old('occupation', $client->occupation) }}">
                                        </div>
                                    </div>

                                    <div class="mb-3">
                                        <label for="monthly_income" class="form-label">Monthly Income (KSh)</label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-money-bill-wave"></i>
                                            <input type="number" name="monthly_income" id="monthly_income"
                                                   class="form-control"
                                                   value="{{ old('monthly_income', $client->monthly_income) }}"
                                                   step="0.01" min="0">
                                        </div>
                                    </div>
                                </div>
                            </div>

                            <div class="col-lg-6">
                                <div class="section-wrapper">
                                    <div class="section-header">
                                        <div class="icon-wrapper">
                                            <i class="fas fa-users"></i>
                                        </div>
                                        <h5>Next of Kin</h5>
                                    </div>

                                    <div class="mb-3">
                                        <label for="next_of_kin_name" class="form-label">Full Name</label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-user"></i>
                                            <input type="text" name="next_of_kin_name" id="next_of_kin_name"
                                                   class="form-control"
                                                   value="{{ old('next_of_kin_name', $client->next_of_kin_name) }}">
                                        </div>
                                    </div>

                                    <div class="mb-3">
                                        <label for="next_of_kin_phone" class="form-label">Phone Number</label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-phone"></i>
                                            <input type="text" name="next_of_kin_phone" id="next_of_kin_phone"
                                                   class="form-control"
                                                   value="{{ old('next_of_kin_phone', $client->next_of_kin_phone) }}">
                                        </div>
                                    </div>

                                    <div class="mb-3">
                                        <label for="next_of_kin_relationship" class="form-label">Relationship</label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-heart"></i>
                                            <input type="text" name="next_of_kin_relationship" id="next_of_kin_relationship"
                                                   class="form-control"
                                                   value="{{ old('next_of_kin_relationship', $client->next_of_kin_relationship) }}">
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>

                        <div class="section-divider"></div>

                        <!-- Documents & Notes -->
                        <div class="row">
                            <div class="col-lg-6 mb-4 mb-lg-0">
                                <div class="section-wrapper">
                                    <div class="section-header">
                                        <div class="icon-wrapper">
                                            <i class="fas fa-file-upload"></i>
                                        </div>
                                        <h5>Documents</h5>
                                    </div>

                                    <div class="mb-3">
                                        <label for="photo" class="form-label">Client Photo</label>
                                        @if($client->photo)
                                            <div class="mb-3">
                                                <div class="current-file">
                                                    <i class="fas fa-image me-2"></i>
                                                    <span>Current Photo</span>
                                                    <img src="{{ $client->photo_url }}"
                                                         alt="Current Photo" class="preview-image ms-2">
                                                </div>
                                            </div>
                                        @endif
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-camera"></i>
                                            <input type="file" name="photo" id="photo"
                                                   class="form-control" accept="image/*">
                                        </div>
                                        <small class="form-text"><i class="fas fa-info-circle me-1"></i> Max 2MB, JPG, PNG, or GIF</small>
                                    </div>

                                    <div class="mb-3">
                                        <label for="id_document" class="form-label">ID Document</label>
                                        @if($client->id_document)
                                            <div class="mb-3">
                                                <div class="current-file">
                                                    <i class="fas fa-file-pdf me-2"></i>
                                                    <span>Current Document</span>
                                                    <a href="{{ asset('storage/' . $client->id_document) }}"
                                                       target="_blank" class="btn-view-file ms-2">
                                                        <i class="fas fa-eye me-1"></i>View
                                                    </a>
                                                </div>
                                            </div>
                                        @endif
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-file-pdf"></i>
                                            <input type="file" name="id_document" id="id_document"
                                                   class="form-control" accept=".pdf,.jpg,.jpeg,.png">
                                        </div>
                                        <small class="form-text"><i class="fas fa-info-circle me-1"></i> Max 2MB, PDF, JPG, or PNG</small>
                                    </div>
                                </div>
                            </div>

                            <div class="col-lg-6">
                                <div class="section-wrapper">
                                    <div class="section-header">
                                        <div class="icon-wrapper">
                                            <i class="fas fa-sticky-note"></i>
                                        </div>
                                        <h5>Status & Additional Information</h5>
                                    </div>

                                    <div class="mb-3">
                                        <label for="status" class="form-label">
                                            Status
                                            <span class="required-indicator">*</span>
                                        </label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-circle"></i>
                                            <select name="status" id="status"
                                                    class="form-select @error('status') is-invalid @enderror" required>
                                                <option value="active" {{ old('status', $client->status) == 'active' ? 'selected' : '' }}>Active</option>
                                                <option value="inactive" {{ old('status', $client->status) == 'inactive' ? 'selected' : '' }}>Inactive</option>
                                                <option value="suspended" {{ old('status', $client->status) == 'suspended' ? 'selected' : '' }}>Suspended</option>
                                                <option value="blacklisted" {{ old('status', $client->status) == 'blacklisted' ? 'selected' : '' }}>Blacklisted</option>
                                            </select>
                                        </div>
                                        @error('status')
                                            <div class="invalid-feedback">{{ $message }}</div>
                                        @enderror
                                    </div>

                                    <div class="mb-3">
                                        <label for="notes" class="form-label">Notes</label>
                                        <div class="input-icon-wrapper">
                                            <i class="fas fa-sticky-note" style="top: 1.25rem;"></i>
                                            <textarea name="notes" id="notes" class="form-control" rows="6"
                                                      placeholder="Any additional notes about the client...">{{ old('notes', $client->notes) }}</textarea>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>

                        <div class="action-buttons">
                            <a href="{{ route('clients.show', $client) }}" class="btn-reset">
                                <i class="fas fa-arrow-left me-2"></i>Cancel
                            </a>
                            <button type="submit" class="btn-submit">
                                <i class="fas fa-save me-2"></i>Update Client
                            </button>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>

<style>
    :root {
        --primary-green: #198754;
        --primary-green-dark: #146c43;
        --accent-yellow: #fbbf24;
        --accent-yellow-light: #fef3c7;
        --success-green: #198754;
        --white: #ffffff;
        --gray-50: #f9fafb;
        --gray-100: #f3f4f6;
        --gray-200: #e5e7eb;
        --gray-300: #d1d5db;
        --gray-600: #4b5563;
        --gray-700: #374151;
        --gray-900: #111827;
        --danger: #ef4444;
    }

    /* Navigation Bar Styles */
    .navigation-bar {
        background: white;
        padding: 1.5rem 0;
        margin-bottom: 2rem;
        border-bottom: 2px solid var(--gray-200);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .page-title h1 {
        color: var(--gray-900);
        font-weight: 700;
        font-size: 1.75rem;
        margin-bottom: 0;
        display: flex;
        align-items: center;
    }

    .page-title h1 i {
        color: var(--primary-green);
    }

    .action-buttons-nav .btn {
        padding: 0.625rem 1.25rem;
        border-radius: 8px;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.025em;
        font-size: 0.875rem;
        transition: all 0.3s ease;
    }

    .action-buttons-nav .btn-outline-secondary {
        border: 2px solid var(--gray-300);
        color: var(--gray-700);
    }

    .action-buttons-nav .btn-outline-secondary:hover {
        background: var(--gray-100);
        border-color: var(--gray-400);
        transform: translateY(-1px);
    }

    .action-buttons-nav .btn-primary {
        background: var(--primary-green);
        border: none;
        box-shadow: 0 4px 12px rgba(25, 135, 84, 0.25);
    }

    .action-buttons-nav .btn-primary:hover {
        background: var(--primary-green-dark);
        transform: translateY(-1px);
        box-shadow: 0 6px 16px rgba(25, 135, 84, 0.35);
    }

    .form-card {
        background: white;
        border-radius: 20px;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
        border: none;
        overflow: hidden;
    }

    .form-card .card-body {
        padding: 2.5rem;
    }

    .section-wrapper {
        background: var(--gray-50);
        padding: 1.75rem;
        border-radius: 14px;
        margin-bottom: 1.75rem;
        border: 2px solid var(--gray-200);
        transition: all 0.3s ease;
    }

    .section-wrapper:hover {
        border-color: var(--primary-green);
        box-shadow: 0 6px 20px rgba(25, 135, 84, 0.12);
    }

    .section-header {
        display: flex;
        align-items: center;
        margin-bottom: 1.5rem;
        padding-bottom: 0.75rem;
        border-bottom: 3px solid transparent;
        background: linear-gradient(90deg, var(--primary-green) 0%, var(--accent-yellow) 100%);
        background-clip: text;
        -webkit-background-clip: text;
        border-image: linear-gradient(90deg, var(--primary-green) 0%, var(--accent-yellow) 100%);
        border-image-slice: 1;
        border-bottom: 3px solid;
    }

    .section-header h5 {
        margin: 0;
        font-weight: 700;
        font-size: 1.1rem;
        color: var(--primary-green);
        display: flex;
        align-items: center;
        gap: 0.75rem;
    }

    .section-header .icon-wrapper {
        width: 36px;
        height: 36px;
        background: var(--primary-green);
        border-radius: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 1rem;
    }

    .form-label {
        font-weight: 700;
        color: var(--gray-700);
        margin-bottom: 0.5rem;
        font-size: 0.8rem;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        display: flex;
        align-items: center;
        gap: 0.375rem;
    }

    .required-indicator {
        color: var(--danger);
        font-size: 0.9rem;
    }

    .form-control,
    .form-select {
        border: 2px solid var(--gray-300);
        border-radius: 10px;
        padding: 0.75rem 1rem;
        transition: all 0.3s ease;
        font-size: 0.9rem;
        background: white;
    }

    .form-control:focus,
    .form-select:focus {
        border-color: var(--primary-green);
        box-shadow: 0 0 0 3px rgba(25, 135, 84, 0.1);
        outline: none;
        background: white;
    }

    .form-control::placeholder {
        color: var(--gray-400);
    }

    .form-control.is-invalid,
    .form-select.is-invalid {
        border-color: var(--danger);
    }

    .form-control.is-invalid:focus,
    .form-select.is-invalid:focus {
        box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
    }

    .input-icon-wrapper {
        position: relative;
    }

    .input-icon-wrapper i {
        position: absolute;
        left: 1rem;
        top: 50%;
        transform: translateY(-50%);
        color: var(--primary-green);
        font-size: 1rem;
        z-index: 1;
    }

    .input-icon-wrapper .form-control,
    .input-icon-wrapper .form-select {
        padding-left: 2.75rem;
    }

    textarea.form-control {
        resize: vertical;
        min-height: 100px;
    }

    .section-divider {
        border: none;
        height: 2px;
        background: linear-gradient(90deg, transparent 0%, var(--primary-green) 20%, var(--accent-yellow) 50%, var(--primary-green) 80%, transparent 100%);
        margin: 2.5rem 0;
        position: relative;
    }

    .section-divider::after {
        content: '✦';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: white;
        color: var(--accent-yellow);
        padding: 0 0.75rem;
        font-size: 1rem;
    }

    .action-buttons {
        display: flex;
        gap: 0.75rem;
        justify-content: flex-end;
        margin-top: 2.5rem;
        padding-top: 2rem;
        border-top: 2px solid var(--gray-200);
    }

    .btn-reset {
        background: white;
        border: 2px solid var(--gray-300);
        color: var(--gray-700);
        padding: 0.75rem 2rem;
        border-radius: 12px;
        font-weight: 700;
        font-size: 0.9rem;
        transition: all 0.3s ease;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        text-decoration: none;
        display: inline-flex;
        align-items: center;
    }

    .btn-reset:hover {
        background: var(--gray-100);
        border-color: var(--gray-400);
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
        color: var(--gray-700);
        text-decoration: none;
    }

    .btn-submit {
        background: var(--primary-green);
        border: none;
        color: white;
        padding: 0.75rem 2.5rem;
        border-radius: 12px;
        font-weight: 700;
        font-size: 0.9rem;
        transition: all 0.3s ease;
        box-shadow: 0 8px 20px rgba(25, 135, 84, 0.25);
        text-transform: uppercase;
        letter-spacing: 0.05em;
        position: relative;
        overflow: hidden;
    }

    .btn-submit::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
        transition: left 0.5s ease;
    }

    .btn-submit:hover::before {
        left: 100%;
    }

    .btn-submit:hover {
        background: var(--primary-green-dark);
        transform: translateY(-2px);
        box-shadow: 0 12px 25px rgba(25, 135, 84, 0.35);
    }

    /* Current file styles */
    .current-file {
        display: flex;
        align-items: center;
        padding: 0.75rem;
        background: var(--gray-50);
        border: 1px solid var(--gray-200);
        border-radius: 8px;
        font-size: 0.875rem;
        color: var(--gray-700);
    }

    .current-file i {
        color: var(--primary-green);
    }

    .preview-image {
        width: 40px;
        height: 40px;
        border-radius: 6px;
        object-fit: cover;
    }

    .btn-view-file {
        background: rgba(59, 130, 246, 0.1);
        color: #3b82f6;
        padding: 0.25rem 0.75rem;
        border-radius: 4px;
        text-decoration: none;
        font-size: 0.75rem;
        font-weight: 500;
        transition: all 0.3s ease;
    }

    .btn-view-file:hover {
        background: #3b82f6;
        color: white;
        text-decoration: none;
    }

    @media (max-width: 768px) {
        .navigation-bar {
            padding: 1rem 0;
        }

        .page-title h1 {
            font-size: 1.5rem;
        }

        .action-buttons-nav {
            margin-top: 1rem;
        }

        .action-buttons-nav .btn {
            width: 100%;
            margin-bottom: 0.5rem;
        }

        .form-card .card-body {
            padding: 1.5rem;
        }

        .section-wrapper {
            padding: 1.25rem;
        }

        .action-buttons {
            flex-direction: column;
        }

        .action-buttons button,
        .action-buttons a {
            width: 100%;
            text-align: center;
            justify-content: center;
        }
    }

    /* Smooth animations */
    @keyframes slideIn {
        from {
            opacity: 0;
            transform: translateY(15px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .section-wrapper {
        animation: slideIn 0.5s ease forwards;
    }

    .section-wrapper:nth-child(1) { animation-delay: 0.1s; }
    .section-wrapper:nth-child(2) { animation-delay: 0.2s; }
    .section-wrapper:nth-child(3) { animation-delay: 0.3s; }
</style>

<script>
    document.addEventListener('DOMContentLoaded', function() {
        // Image preview for photo upload
        const photoInput = document.getElementById('photo');
        if (photoInput) {
            photoInput.addEventListener('change', function(e) {
                const file = e.target.files[0];
                if (file) {
                    const reader = new FileReader();
                    reader.onload = function(e) {
                        // Create or update preview
                        let preview = document.querySelector('.preview-image');
                        if (!preview) {
                            const currentFileDiv = document.querySelector('.current-file');
                            if (currentFileDiv) {
                                preview = document.createElement('img');
                                preview.className = 'preview-image ms-2';
                                currentFileDiv.appendChild(preview);
                            }
                        }
                        if (preview) {
                            preview.src = e.target.result;
                        }
                    };
                    reader.readAsDataURL(file);
                }
            });
        }
    });
</script>
@endsection