@extends('layouts.app')
@section('title', 'POSM Shipments & Logistics')

@section('content')
    <div class="fixed-action-bar">
        <div class="fw-semibold fixed-nav-title">@yield('title')</div>
        <div class="d-flex align-items-center">
            <!-- Excel Export (Placeholder) -->
            <i class="fa-solid fa-file-excel fixed-nav-btn rounded-5 p-1 d-inline-flex align-items-center justify-content-center mx-1 theme-yellow"
                data-toggle="tooltip" title="Export to Excel"></i>

            <!-- Refresh -->
            <i class="fa-solid fa-rotate-right fixed-nav-btn rounded-5 p-1 d-inline-flex align-items-center justify-content-center mx-1"
                data-toggle="tooltip" title="Refresh" onclick="window.location.reload()" style="cursor:pointer;"></i>

            <!-- Close -->
            <a href="{{ route('posm.index') }}">
                <i class="fa-solid fa-xmark fixed-nav-btn rounded-5 p-1 d-inline-flex align-items-center justify-content-center ms-1"
                    data-toggle="tooltip" title="Close"></i>
            </a>
        </div>
    </div>

    <div class="card mt-3 rounded-border">
        <div class="card-body">
            <form id="filtersForm" action="{{ route('posm.shipments.index') }}" method="GET">
                <div class="row g-2 align-items-center mb-3">
                    <div class="col-lg-6">
                        <div class="input-group">
                            <span class="input-group-text bg-white border-end-0">
                                <i class="fa-solid fa-magnifying-glass text-muted"></i>
                            </span>
                            <input type="text" name="search" class="form-control border-start-0" placeholder="Search Shipment No..."
                                value="{{ request('search') }}">
                        </div>
                    </div>
                    <div class="col-lg-4">
                        <select name="status" class="form-control fw-bold" onchange="this.form.submit()" style="border-color: #e2e8f0; color: #475569;">
                            <option value="">All Statuses</option>
                            <option value="pending" {{ request('status') == 'pending' ? 'selected' : '' }}>Pending</option>
                            <option value="approved_for_dispatch" {{ request('status') == 'approved_for_dispatch' ? 'selected' : '' }}>Approved for Dispatch</option>
                            <option value="ready_to_dispatch" {{ request('status') == 'ready_to_dispatch' ? 'selected' : '' }}>Ready to Dispatch</option>
                            <option value="dispatched" {{ request('status') == 'dispatched' ? 'selected' : '' }}>Dispatched</option>
                            <option value="received" {{ request('status') == 'received' ? 'selected' : '' }}>Received</option>
                        </select>
                    </div>
                    <div class="col-lg-2">
                        <a href="{{ route('posm.shipments.index') }}" class="btn btn-primary w-100 rounded-pill">Clear</a>
                    </div>
                </div>
            </form>

            <div class="table-responsive">
                <table class="table mt-3 table-striped table-hover align-middle border-0">
                    <thead class="bg-light">
                        <tr>
                            <th>Shipment No</th>
                            <th>Plan No</th>
                            <th>Warehouse</th>
                            <th>Destination (DP)</th>
                            <th>Status</th>
                            <th>Created At</th>
                            <th class="text-end">Action</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse($shipments as $shipment)
                            <tr>
                                <td class="fw-bold" style="color: #381710;">{{ $shipment->shipment_number }}</td>
                                <td>{{ $shipment->depletionPlan->plan_number ?? 'N/A' }}</td>
                                <td>{{ $shipment->warehouse->name ?? 'N/A' }}</td>
                                <td>{{ $shipment->distributionPoint->name ?? 'N/A' }}</td>
                                <td>
                                    @php
                                        $statusClass = match ($shipment->status) {
                                            'received' => 'bg-soft-success',
                                            'dispatched' => 'bg-soft-info',
                                            'ready_to_dispatch' => 'bg-soft-primary',
                                            'approved_for_dispatch' => 'bg-soft-warning',
                                            'pending' => 'bg-soft-secondary',
                                            default => 'bg-soft-secondary'
                                        };
                                    @endphp
                                    <span class="badge {{ $statusClass }} rounded-pill px-3 py-1">
                                        {{ str_replace('_', ' ', ucfirst($shipment->status)) }}
                                    </span>
                                </td>
                                <td>{{ $shipment->created_at->format('Y-m-d H:i') }}</td>
                                <td class="text-end">
                                    <div class="d-inline-flex table-action-btns">
                                         <span class="action-btn me-2">
                                             <a href="{{ route('posm.shipments.gate-pass', $shipment->id) }}"
                                                 title="Download Gate Pass" target="_blank">
                                                 <i class="fa fa-file-pdf rounded-5 p-1 d-inline-flex align-items-center justify-content-center action-btn theme-red"></i>
                                             </a>
                                         </span>
                                         @if($shipment->status == 'approved_for_dispatch')
                                             <span class="action-btn">
                                                 <form action="{{ route('posm.shipments.dispatch', $shipment->id) }}" method="POST"
                                                     class="d-inline" id="dispatch-form-{{ $shipment->id }}">
                                                     @csrf
                                                     <button type="button" class="btn btn-link p-0"
                                                         onclick="if(confirm('Dispatch this shipment now?')) document.getElementById('dispatch-form-{{ $shipment->id }}').submit();" title="Dispatch">
                                                         <i class="fa fa-truck rounded-5 p-1 d-inline-flex align-items-center justify-content-center action-btn theme-blue"></i>
                                                     </button>
                                                 </form>
                                             </span>
                                         @endif
                                     </div>
                                 </td>
                            </tr>
                        @empty
                            <tr>
                                <td colspan="7" class="text-center">No shipments found.</td>
                            </tr>
                        @endforelse
                    </tbody>
                </table>
                {{ $shipments->appends(request()->query())->links() }}
            </div>
        </div>
    </div>
@endsection