@extends('layouts.app')

@section('title', $inventory_count->reference_no)

@section('content')
<section class="content-header no-print">
    <h1>{{ $inventory_count->reference_no }} <small>{{ $inventory_count->name }}</small></h1>
</section>

<section class="content">
    @php
        $badge = [
            'in_progress' => 'label-warning',
            'submitted' => 'label-info',
            'approved' => 'label-primary',
            'posted' => 'label-success',
            'cancelled' => 'label-default',
        ][$inventory_count->status] ?? 'label-default';
    @endphp

    <div class="row no-print" style="margin-bottom: 15px;">
        <div class="col-md-12">
            <a href="{{ route('inventory-counts.index') }}" class="btn btn-default"><i class="fa fa-arrow-left"></i> @lang('inventory_count.menu')</a>
            <a href="{{ route('inventory-counts.export', $inventory_count) }}" class="btn btn-default"><i class="fa fa-download"></i> @lang('inventory_count.export_csv')</a>
            <button onclick="window.print()" class="btn btn-default"><i class="fa fa-print"></i> @lang('inventory_count.print_report')</button>

            @if($inventory_count->status === \App\InventoryCount::STATUS_IN_PROGRESS && auth()->user()->can('inventory_count.count'))
                <a href="{{ route('inventory-counts.count', $inventory_count) }}" class="btn btn-success"><i class="fa fa-list-ol"></i> @lang('inventory_count.continue_count')</a>
            @endif
            @if($inventory_count->status === \App\InventoryCount::STATUS_SUBMITTED && auth()->user()->can('inventory_count.approve'))
                <a href="{{ route('inventory-counts.count', $inventory_count) }}" class="btn btn-warning"><i class="fa fa-repeat"></i> @lang('inventory_count.review_recounts')</a>
            @endif
        </div>
    </div>

    <div class="box box-primary">
        <div class="box-header with-border">
            <h3 class="box-title">@lang('inventory_count.title')</h3>
            <span class="label {{ $badge }} pull-right">{{ $inventory_count->status_label }}</span>
        </div>
        <div class="box-body">
            <div class="row">
                <div class="col-md-3"><strong>@lang('inventory_count.reference'):</strong><br>{{ $inventory_count->reference_no }}</div>
                <div class="col-md-3"><strong>@lang('inventory_count.location'):</strong><br>{{ optional($inventory_count->location)->name }}</div>
                <div class="col-md-3"><strong>@lang('inventory_count.scope'):</strong><br>{{ $inventory_count->scope_type === 'cycle' ? __('inventory_count.scope_cycle') : __('inventory_count.scope_full') }}</div>
                <div class="col-md-3"><strong>@lang('inventory_count.started_at'):</strong><br>{{ @format_datetime($inventory_count->started_at) }}</div>
            </div>
            <hr>
            <div class="row">
                <div class="col-md-3"><strong>@lang('inventory_count.created_by'):</strong><br>{{ optional($inventory_count->creator)->user_full_name }}</div>
                <div class="col-md-3"><strong>@lang('inventory_count.assignees'):</strong><br>{{ $inventory_count->assignees->map->user_full_name->filter()->implode(', ') ?: '—' }}</div>
                <div class="col-md-3"><strong>@lang('inventory_count.blind_count'):</strong><br>{{ $inventory_count->blind_count ? __('messages.yes') : __('messages.no') }}</div>
                <div class="col-md-3"><strong>@lang('inventory_count.adjustment_transaction'):</strong><br>
                    @if($inventory_count->adjustmentTransaction)
                        <a href="{{ action([\App\Http\Controllers\StockAdjustmentController::class, 'show'], $inventory_count->adjustmentTransaction->id) }}" class="btn-modal" data-container=".view_modal">{{ $inventory_count->adjustmentTransaction->ref_no }}</a>
                    @elseif($inventory_count->status === \App\InventoryCount::STATUS_POSTED)
                        @lang('inventory_count.no_adjustment')
                    @else
                        —
                    @endif
                </div>
            </div>
            @if($inventory_count->notes)
                <hr><strong>@lang('inventory_count.notes'):</strong> {{ $inventory_count->notes }}
            @endif
        </div>
    </div>

    <div class="row">
        @php
            $summaryCards = [
                [__('inventory_count.total_items'), $summary->total_items, 'bg-aqua'],
                [__('inventory_count.counted_items'), $summary->counted_items, 'bg-green'],
            ];
            if ($showExpected) {
                $summaryCards[] = [__('inventory_count.variance_items'), $summary->variance_items, 'bg-yellow'];
                $summaryCards[] = [__('inventory_count.pending_recount_items'), $summary->pending_recounts, 'bg-red'];
            }
        @endphp
        @foreach($summaryCards as $card)
            <div class="col-md-3 col-sm-6">
                <div class="small-box {{ $card[2] }}">
                    <div class="inner"><h3>{{ $card[1] ?: 0 }}</h3><p>{{ $card[0] }}</p></div>
                </div>
            </div>
        @endforeach
    </div>

    @if($showExpected)
        <div class="row">
            <div class="col-md-4">
                <div class="info-box"><span class="info-box-icon bg-aqua"><i class="fa fa-balance-scale"></i></span><div class="info-box-content"><span class="info-box-text">@lang('inventory_count.net_quantity_variance')</span><span class="info-box-number">{{ (float)$summary->net_quantity_variance }}</span></div></div>
            </div>
            <div class="col-md-4">
                <div class="info-box"><span class="info-box-icon bg-yellow"><i class="fa fa-money"></i></span><div class="info-box-content"><span class="info-box-text">@lang('inventory_count.net_value_variance')</span><span class="info-box-number">@format_currency($summary->net_value_variance)</span></div></div>
            </div>
            <div class="col-md-4">
                <div class="info-box"><span class="info-box-icon bg-red"><i class="fa fa-exclamation-triangle"></i></span><div class="info-box-content"><span class="info-box-text">@lang('inventory_count.absolute_value_variance')</span><span class="info-box-number">@format_currency($summary->absolute_value_variance)</span></div></div>
            </div>
        </div>
    @endif

    <div class="box box-primary">
        <div class="box-header with-border"><h3 class="box-title">@lang('inventory_count.count_stock')</h3></div>
        <div class="box-body">
            <form method="GET" class="row no-print" style="margin-bottom: 15px;">
                <div class="col-md-5"><input type="text" name="search" class="form-control" value="{{ request('search') }}" placeholder="{{ __('inventory_count.search_product') }}"></div>
                <div class="col-md-2"><button class="btn btn-default"><i class="fa fa-search"></i> @lang('lang_v1.search')</button></div>
            </form>
            <div class="table-responsive">
                <table class="table table-bordered table-striped">
                    <thead>
                        <tr>
                            <th>@lang('inventory_count.product')</th>
                            <th>@lang('inventory_count.sku')</th>
                            @if($showExpected)<th>@lang('inventory_count.system_quantity')</th>@endif
                            <th>@lang('inventory_count.first_count')</th>
                            <th>@lang('inventory_count.manager_recount')</th>
                            <th>@lang('inventory_count.final_count')</th>
                            @if($showExpected)
                                <th>@lang('inventory_count.variance_quantity')</th>
                                <th>@lang('inventory_count.variance_value')</th>
                                <th>@lang('inventory_count.missing_serials')</th>
                                <th>@lang('inventory_count.extra_serials')</th>
                            @endif
                            <th>@lang('inventory_count.notes')</th>
                        </tr>
                    </thead>
                    <tbody>
                        @foreach($items as $item)
                            @php
                                $systemMap = [];
                                foreach(($item->system_serials ?: []) as $serial) $systemMap[mb_strtolower($serial)] = $serial;
                                $finalMap = [];
                                foreach($item->finalSerials() as $serial) $finalMap[mb_strtolower($serial)] = $serial;
                                $missingSerials = array_values(array_diff_key($systemMap, $finalMap));
                                $extraSerials = array_values(array_diff_key($finalMap, $systemMap));
                                $varianceClass = (float)$item->variance_quantity < 0 ? 'text-danger' : ((float)$item->variance_quantity > 0 ? 'text-success' : '');
                            @endphp
                            <tr class="{{ $item->needs_recount && $item->recount_quantity === null ? 'warning' : '' }}">
                                <td>{{ optional($item->product)->name }}</td>
                                <td>{{ optional($item->variation)->sub_sku }}</td>
                                @if($showExpected)<td>{{ $item->system_quantity }}</td>@endif
                                <td>{{ $item->first_count_quantity ?? '—' }}</td>
                                <td>{{ $item->recount_quantity ?? '—' }}</td>
                                <td>{{ $item->final_count_quantity ?? '—' }}</td>
                                @if($showExpected)
                                    <td class="{{ $varianceClass }}">{{ $item->variance_quantity ?? '—' }}</td>
                                    <td>@if($item->variance_value !== null) @format_currency($item->variance_value) @else — @endif</td>
                                    <td class="text-danger">{{ implode(', ', $missingSerials) ?: '—' }}</td>
                                    <td class="text-success">{{ implode(', ', $extraSerials) ?: '—' }}</td>
                                @endif
                                <td>{{ $item->notes ?: '—' }}</td>
                            </tr>
                        @endforeach
                    </tbody>
                </table>
            </div>
            <div class="text-center no-print">{{ $items->links() }}</div>
        </div>
    </div>

    @if($inventory_count->status === \App\InventoryCount::STATUS_SUBMITTED && auth()->user()->can('inventory_count.approve'))
        <div class="box box-info no-print">
            <div class="box-header with-border"><h3 class="box-title">@lang('inventory_count.approve')</h3></div>
            <div class="box-body">
                <form method="POST" action="{{ route('inventory-counts.approve', $inventory_count) }}" onsubmit="return confirm('{{ __('inventory_count.approve') }}?')">
                    @csrf
                    <div class="form-group"><label>@lang('inventory_count.approval_note')</label><textarea name="approval_note" class="form-control" rows="2"></textarea></div>
                    <button class="btn btn-primary"><i class="fa fa-check"></i> @lang('inventory_count.approve')</button>
                </form>
            </div>
        </div>
    @endif

    @if($inventory_count->status === \App\InventoryCount::STATUS_APPROVED && auth()->user()->can('inventory_count.post'))
        <div class="box box-danger no-print">
            <div class="box-header with-border"><h3 class="box-title">@lang('inventory_count.post_adjustment')</h3></div>
            <div class="box-body">
                <p>@lang('inventory_count.post_warning')</p>
                <form method="POST" action="{{ route('inventory-counts.post', $inventory_count) }}" onsubmit="return confirm('{{ __('inventory_count.post_warning') }}')">
                    @csrf
                    <button class="btn btn-danger btn-lg"><i class="fa fa-book"></i> @lang('inventory_count.post_adjustment')</button>
                </form>
            </div>
        </div>
    @endif

    @if(!in_array($inventory_count->status, [\App\InventoryCount::STATUS_POSTED, \App\InventoryCount::STATUS_CANCELLED]) && auth()->user()->can('inventory_count.cancel'))
        <div class="box box-default collapsed-box no-print">
            <div class="box-header with-border">
                <h3 class="box-title">@lang('inventory_count.cancel')</h3>
                <div class="box-tools pull-right"><button type="button" class="btn btn-box-tool" data-widget="collapse"><i class="fa fa-plus"></i></button></div>
            </div>
            <div class="box-body">
                <form method="POST" action="{{ route('inventory-counts.cancel', $inventory_count) }}" onsubmit="return confirm('{{ __('inventory_count.cancel') }}?')">
                    @csrf
                    <div class="form-group"><label>@lang('inventory_count.cancel_reason') *</label><textarea name="reason" class="form-control" rows="2" required></textarea></div>
                    <button class="btn btn-default"><i class="fa fa-ban"></i> @lang('inventory_count.cancel')</button>
                </form>
            </div>
        </div>
    @endif

    <div class="box box-default">
        <div class="box-header with-border"><h3 class="box-title">@lang('inventory_count.audit_history')</h3></div>
        <div class="box-body">
            <ul class="timeline">
                @foreach($inventory_count->audits as $audit)
                    <li>
                        <i class="fa fa-history bg-blue"></i>
                        <div class="timeline-item">
                            <span class="time"><i class="fa fa-clock-o"></i> {{ @format_datetime($audit->created_at) }}</span>
                            <h3 class="timeline-header">{{ __('inventory_count.audit_actions.'.$audit->action) }} — {{ optional($audit->user)->user_full_name ?: __('business.system') }}</h3>
                            @if($audit->notes)<div class="timeline-body">{{ $audit->notes }}</div>@endif
                        </div>
                    </li>
                @endforeach
            </ul>
        </div>
    </div>
</section>

<div class="modal fade view_modal" tabindex="-1" role="dialog"></div>
@endsection

@section('css')
<style>
    @media print {
        .content { padding: 0 !important; }
        .box { border: 1px solid #ddd !important; }
        .small-box, .info-box { border: 1px solid #ddd; }
        a[href]:after { content: none !important; }
    }
</style>
@endsection