{{-- New-Unity ERP | Finance/Resources/Views/cxc/bulk-statement.blade.php | v1.0 | 27/07/2026 --}}
{{-- v1.0 — CxC Fase 2: envío masivo de estados de cuenta, selección de clientes, log de envíos. --}}

@extends('layouts.vertical')

@section('title', __('finance.bulk-title'))

@section('content')
<div class="subheader">
    <h1 class="subheader-title">
        <i class="subheader-icon fal fa-paper-plane"></i>
        {{ __('finance.bulk-title') }}
        <small>{{ __('finance.cxc-subtitle') }}</small>
    </h1>
    <div class="subheader-block d-lg-flex align-items-center">
        <ol class="breadcrumb mb-0">
            <li class="breadcrumb-item"><a href="{{ route('finance.price-lists.index') }}">{{ __('menu.finance') }}</a></li>
            <li class="breadcrumb-item"><a href="{{ route('ar.index') }}">{{ __('finance.cxc-breadcrumb') }}</a></li>
            <li class="breadcrumb-item active">{{ __('finance.bulk-breadcrumb') }}</li>
        </ol>
    </div>
</div>

<div class="container-fluid">

    {{-- Flash messages --}}
    @if(session('success'))
    <div class="alert alert-success alert-dismissible fade show">
        <i class="fal fa-check-circle me-2"></i>{{ session('success') }}
        <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
    </div>
    @endif
    @if(session('error'))
    <div class="alert alert-danger alert-dismissible fade show">
        <i class="fal fa-exclamation-circle me-2"></i>{{ session('error') }}
        <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
    </div>
    @endif

    <div class="row">

        {{-- Selección de clientes --}}
        <div class="col-lg-7">
            <div class="card mb-3">
                <div class="card-header py-2 d-flex justify-content-between align-items-center">
                    <span class="fw-semibold"><i class="fal fa-users me-1"></i>{{ __('finance.filter-customer') }}</span>
                    <span class="badge bg-secondary" id="selCount">0 {{ __('finance.col-customer') }}</span>
                </div>
                <div class="card-body p-0">
                    @if($customers->isEmpty())
                    <div class="text-center text-muted py-5">
                        <i class="fal fa-check-circle fa-2x mb-2"></i>
                        <p class="mb-0">{{ __('finance.bulk-no-customers') }}</p>
                    </div>
                    @else
                    <form method="POST" action="{{ route('ar.bulk.send') }}" id="formBulk">
                        @csrf
                        <div class="px-3 py-2 border-bottom d-flex align-items-center gap-3">
                            <div class="form-check mb-0">
                                <input type="checkbox" class="form-check-input" id="chkAll">
                                <label class="form-check-label small fw-semibold" for="chkAll">
                                    {{ __('finance.select-all-chk') }}
                                </label>
                            </div>
                            <button type="submit" id="btnSend" class="btn btn-sm btn-primary ms-auto" disabled>
                                <i class="fal fa-paper-plane me-1"></i>
                                <span id="btnSendTxt">{{ __('finance.send-selected') }}</span>
                            </button>
                        </div>
                        <div class="table-responsive" style="max-height:480px;overflow-y:auto;">
                            <table class="table table-hover table-sm mb-0">
                                <thead class="table-light sticky-top">
                                    <tr>
                                        <th style="width:40px;"></th>
                                        <th>{{ __('finance.col-customer') }}</th>
                                        <th>{{ __('finance.col-email-to') }}</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    @foreach($customers as $c)
                                    <tr class="{{ $c->email ? '' : 'table-warning' }}">
                                        <td class="text-center">
                                            @if($c->email)
                                            <input type="checkbox" class="form-check-input chk-customer"
                                                   name="customer_ids[]" value="{{ $c->id }}">
                                            @else
                                            <i class="fal fa-exclamation-triangle text-warning" title="{{ __('finance.no-email-configured') }}"></i>
                                            @endif
                                        </td>
                                        <td class="small fw-500">{{ $c->commercial_name ?: $c->name }}</td>
                                        <td class="small text-muted">
                                            {{ $c->email ?: '—' }}
                                            @if(!$c->email)
                                            <span class="badge bg-warning text-dark ms-1 fs-nano">{{ __('finance.no-email-configured') }}</span>
                                            @endif
                                        </td>
                                    </tr>
                                    @endforeach
                                </tbody>
                            </table>
                        </div>
                    </form>
                    @endif
                </div>
            </div>
        </div>

        {{-- Log de envíos recientes --}}
        <div class="col-lg-5">
            <div class="card mb-3">
                <div class="card-header py-2 fw-semibold">
                    <i class="fal fa-history me-1"></i>{{ __('finance.statement-log') }}
                </div>
                <div class="card-body p-0" style="max-height:540px;overflow-y:auto;">
                    @if($logs->isEmpty())
                    <div class="text-center text-muted py-4 small">
                        <i class="fal fa-inbox fa-2x mb-2"></i>
                        <p class="mb-0">Sin registros de envío.</p>
                    </div>
                    @else
                    <table class="table table-sm table-bordered mb-0">
                        <thead class="table-light">
                            <tr>
                                <th>{{ __('finance.col-customer') }}</th>
                                <th>{{ __('finance.col-sent-at') }}</th>
                                <th class="text-center">Estado</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($logs as $log)
                            <tr>
                                <td class="small">{{ $log->customer?->commercial_name ?: $log->customer?->name ?? '—' }}</td>
                                <td class="small text-muted">
                                    {{ $log->sent_at->format('d/m/Y H:i') }}
                                    <br><span class="text-muted fs-nano">{{ $log->email_to }}</span>
                                </td>
                                <td class="text-center">
                                    @if($log->status === 'sent')
                                    <span class="badge bg-success">{{ __('finance.statements-sent') }}</span>
                                    @else
                                    <span class="badge bg-danger" title="{{ $log->error_message }}">
                                        {{ __('finance.statements-failed') }}
                                    </span>
                                    @endif
                                </td>
                            </tr>
                            @endforeach
                        </tbody>
                    </table>
                    @endif
                </div>
            </div>

            <a href="{{ route('ar.index') }}" class="btn btn-outline-secondary btn-sm">
                <i class="fal fa-arrow-left me-1"></i>{{ __('finance.back-to-cxc') }}
            </a>
        </div>

    </div>
</div>
@endsection

@section('scripts')
<script>
(function () {
    var chkAll   = document.getElementById('chkAll');
    var btnSend  = document.getElementById('btnSend');
    var btnTxt   = document.getElementById('btnSendTxt');
    var selCount = document.getElementById('selCount');
    var form     = document.getElementById('formBulk');

    if (!chkAll) return;

    function updateState() {
        var checked = document.querySelectorAll('.chk-customer:checked').length;
        var label   = checked === 1 ? '1 {{ __('finance.col-customer') }}' : checked + ' {{ __('finance.filter-customer') }}';
        selCount.textContent = label;
        btnSend.disabled = checked === 0;
    }

    chkAll.addEventListener('change', function () {
        document.querySelectorAll('.chk-customer').forEach(function (c) { c.checked = chkAll.checked; });
        updateState();
    });

    document.querySelectorAll('.chk-customer').forEach(function (c) {
        c.addEventListener('change', updateState);
    });

    form.addEventListener('submit', function () {
        var count = document.querySelectorAll('.chk-customer:checked').length;
        var msg   = '{{ __('finance.bulk-confirm', ['count' => '__COUNT__']) }}'.replace('__COUNT__', count);
        if (!confirm(msg)) { return false; }
        btnSend.disabled = true;
        btnTxt.textContent = '{{ __('finance.bulk-sending') }}';
    });
})();
</script>
@endsection