@extends('admin.layouts.app')

@section('page-title', 'Customers')

@section('content')

<style>
    .btn.active {
        opacity: 1 !important;
        border-width: 2px;
    }
    .btn {
        opacity: 0.85;
    }
    .bg-purple {
        background: #7c3aed !important;
        color: white !important;
    }
</style>

<div class="card shadow-sm">
    <div class="card-body">

        <h4 class="mb-3">Customer List</h4>

        {{-- SEARCH + STATUS FILTER ROW --}}
        <div class="d-flex justify-content-between align-items-center mb-3">

            {{-- SEARCH BAR --}}
            <form method="GET" action="{{ route('admin.customers.index') }}" class="d-flex" style="gap:10px;">
                
                <input type="text" 
                       name="search"
                       value="{{ $search ?? '' }}"
                       class="form-control"
                       placeholder="Search customer name, email, mobile, customer ID...">

                {{-- Preserve status on search --}}
                @if(!empty($status))
                    <input type="hidden" name="status" value="{{ $status }}">
                @endif

                <button class="btn btn-primary">
                    <i class="bi bi-search"></i>
                </button>
            </form>

            {{-- STATUS FILTER --}}
            <div>
                <a href="{{ route('admin.customers.index', ['status'=>'active', 'search'=>$search ?? '']) }}"
                    class="btn btn-success {{ ($status ?? '') == 'active' ? 'active' : '' }}">
                    Active
                </a>

                <a href="{{ route('admin.customers.index', ['status'=>'inactive', 'search'=>$search ?? '']) }}"
                    class="btn btn-danger {{ ($status ?? '') == 'inactive' ? 'active' : '' }}">
                    Inactive
                </a>

                <a href="{{ route('admin.customers.index') }}"
                    class="btn btn-secondary {{ empty($status) ? 'active' : '' }}">
                    All
                </a>
            </div>
        </div>

        <div class="d-flex justify-content-between align-items-center mb-3">
            <h4>Customer List</h4>
            <a href="{{ route('admin.customers.add') }}" class="btn btn-success">
                <i class="bi bi-plus-circle"></i> Add Customer
            </a>
        </div>


        {{-- TABLE --}}
        <div class="table-responsive">
            <table class="table table-bordered align-middle">
                <thead class="table-light">
                    <tr>
                        <th>Customer Info</th>
                        <th>Customer ID</th>
                        <th>Create Date</th>
                        <th>Status</th>
                        <th width="120">Actions</th>
                    </tr>
                </thead>

                <tbody>

                    @forelse($customers as $c)
                    <tr>

                        {{-- CUSTOMER INFO --}}
                        <td>
                            <div class="d-flex align-items-center">

                                {{-- Avatar --}}
                                <div class="rounded-circle bg-primary text-white d-flex align-items-center justify-content-center me-3"
                                    style="width:45px; height:45px; font-size:18px;">
                                    {{ strtoupper(substr($c->customer_name,0,1)) }}
                                </div>

                                <div>
                                    <strong>{{ $c->customer_name }}</strong><br>

                                    {{-- Customer Type --}}
                                    @if($c->customer_type == 'premium')
                                        <span class="badge bg-purple">Premium Customer</span>
                                    @else
                                        <span class="badge bg-secondary">Regular Customer</span>
                                    @endif

                                    <div class="text-muted">{{ $c->email }}</div>
                                    <div class="text-muted">{{ $c->mobile_no }}</div>

                                    <div class="text-muted">{{ $c->orders->count() }} orders</div>
                                    <div class="text-muted">
                                        ₹{{ number_format($c->orders->sum('ttl_amount'), 2) }} total
                                    </div>
                                </div>

                            </div>
                        </td>

                        {{-- CUSTOMER ID --}}
                        <td>{{ $c->customer_id }}</td>

                        {{-- CREATED DATE --}}
                        <td>{{ $c->created_at ? $c->created_at->format('d-m-Y') : '-' }}</td>

                        {{-- STATUS --}}
                        <td>
                            @if($c->status === 'active')
                                <span class="badge bg-success">Active</span>
                            @else
                                <span class="badge bg-danger">Inactive</span>
                            @endif
                        </td>

                        {{-- ACTION BUTTONS --}}
                        <td>

                            {{-- VIEW --}}
                            <a href="{{ route('admin.customers.view', $c->id) }}"
                               class="btn btn-sm btn-primary">
                                <i class="bi bi-eye"></i>
                            </a>

                            {{-- TOGGLE STATUS --}}
                            <form action="{{ route('admin.customers.status', $c->id) }}" 
                                  method="POST" style="display:inline-block;">
                                @csrf
                                <button class="btn btn-sm btn-warning" title="Toggle Status">
                                    <i class="bi bi-power"></i>
                                </button>
                            </form>

                        </td>

                    </tr>
                    @empty
                        <tr>
                            <td colspan="5" class="text-center text-muted">
                                No customers found.
                            </td>
                        </tr>
                    @endforelse

                </tbody>
            </table>
        </div>

    </div>
</div>

@endsection