@extends('layouts.app')
@section('title', 'Customers')

@section('content')
    <div class="d-flex align-items-center justify-content-between mb-4">
        <nav aria-label="breadcrumb">
            <ol class="breadcrumb">
                <li class="breadcrumb-item"><a href="{{ route('dashboard') }}">Dashboard</a></li>
                <li class="breadcrumb-item active">Customers</li>
            </ol>
        </nav>
        @haspermission('customers.create')
        <a href="{{ route('customers.create') }}" class="btn btn-primary btn-sm">
            <i class="bi bi-plus-lg me-1"></i>Add Customer
        </a>
        @endhaspermission
    </div>

    <!-- Search & Filter -->
    <div class="card mb-3">
        <div class="card-body py-2">
            <form method="GET" class="row g-2 align-items-end">
                <div class="col-md-5">
                    <div class="input-group input-group-sm">
                        <span class="input-group-text"><i class="bi bi-search"></i></span>
                        <input type="text" name="search" class="form-control"
                            placeholder="Search by name, mobile, NID or email..." value="{{ request('search') }}">
                    </div>
                </div>
                <div class="col-md-3">
                    <select name="customer_type" class="form-select form-select-sm">
                        <option value="">All Types</option>
                        <option value="buyer" {{ request('customer_type') === 'buyer' ? 'selected' : '' }}>Buyer</option>
                        <option value="installment_buyer" {{ request('customer_type') === 'installment_buyer' ? 'selected' : '' }}>Installment Buyer</option>
                        <option value="rent" {{ request('customer_type') === 'rent' ? 'selected' : '' }}>Rent</option>
                    </select>
                </div>
                <div class="col-auto">
                    <button type="submit" class="btn btn-primary btn-sm">
                        <i class="bi bi-funnel me-1"></i>Filter
                    </button>
                </div>
                @if(request('search') || request('customer_type'))
                    <div class="col-auto">
                        <a href="{{ route('customers.index') }}" class="btn btn-outline-secondary btn-sm">
                            <i class="bi bi-x-lg me-1"></i>Clear
                        </a>
                    </div>
                @endif
            </form>
        </div>
    </div>

    <div class="card">
        <div class="card-body p-0">
            @if($customers->count())
                <div class="table-responsive">
                    <table class="table table-hover mb-0" id="customers-table">
                        <thead>
                            <tr>
                                <th>#</th>
                                <th>Customer</th>
                                <th>Mobile</th>
                                <th>Type</th>
                                <th>NID</th>
                                <th>City</th>
                                <th>Status</th>
                                <th class="text-end">Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($customers as $customer)
                                <tr>
                                    <td class="text-muted">
                                        {{ $loop->iteration + ($customers->currentPage() - 1) * $customers->perPage() }}
                                    </td>
                                    <td>
                                        <div class="d-flex align-items-center gap-2">
                                            @if($customer->photo)
                                                <img src="{{ $customer->photo_url }}" alt="" width="32" height="32"
                                                    class="rounded-circle" style="object-fit: cover;">
                                            @else
                                                <div style="width:32px;height:32px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:0.8rem;">
                                                    {{ $customer->initial }}
                                                </div>
                                            @endif
                                            <div>
                                                <a href="{{ route('customers.show', $customer) }}"
                                                    class="text-decoration-none fw-semibold d-block">{{ $customer->name }}</a>
                                                @if($customer->father_name)
                                                    <small class="text-muted">s/o {{ $customer->father_name }}</small>
                                                @endif
                                            </div>
                                        </div>
                                    </td>
                                    <td>
                                        <a href="tel:{{ $customer->mobile }}" class="text-decoration-none">{{ $customer->mobile }}</a>
                                    </td>
                                    <td>
                                        <span class="badge {{ $customer->customer_type === 'buyer' ? 'bg-primary' : ($customer->customer_type === 'installment_buyer' ? 'bg-warning text-dark' : 'bg-success') }}">
                                            {{ $customer->type_label }}
                                        </span>
                                    </td>
                                    <td class="text-muted">{{ $customer->nid ?? '—' }}</td>
                                    <td class="text-muted">{{ $customer->city ?? '—' }}</td>
                                    <td>
                                        <span class="badge {{ $customer->is_active ? 'badge-active' : 'badge-inactive' }}">
                                            {{ $customer->is_active ? 'Active' : 'Inactive' }}
                                        </span>
                                    </td>
                                    <td class="text-end">
                                        <a href="{{ route('customers.show', $customer) }}"
                                            class="btn btn-outline-secondary btn-xs" title="View"><i class="bi bi-eye"></i></a>

                                        @haspermission('customers.edit')
                                        <a href="{{ route('customers.edit', $customer) }}"
                                            class="btn btn-outline-secondary btn-xs" title="Edit"><i class="bi bi-pencil"></i></a>
                                        @endhaspermission

                                        @haspermission('customers.delete')
                                        <form action="{{ route('customers.destroy', $customer) }}" method="POST" class="d-inline"
                                            onsubmit="return confirm('Are you sure you want to delete this customer?')">
                                            @csrf @method('DELETE')
                                            <button class="btn btn-outline-danger btn-xs" title="Delete"><i class="bi bi-trash"></i></button>
                                        </form>
                                        @endhaspermission
                                    </td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>
                <div class="px-3 py-3">{{ $customers->appends(request()->query())->links() }}</div>
            @else
                <div class="empty-state">
                    <i class="bi bi-people"></i>
                    <h5>No Customers Found</h5>
                    @if(request('search') || request('customer_type'))
                        <p>Try adjusting your search or filter criteria.</p>
                    @else
                        <p>Add your first customer to get started.</p>
                    @endif
                </div>
            @endif
        </div>
    </div>
@endsection