@extends('layouts.app')

@section('title', 'Journal Entry — ' . $entry->entry_number)

@section('content')
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h4 class="mb-0"><i class="bi bi-journal-text me-2"></i>{{ $entry->entry_number }}</h4>
        <div>
            <a href="{{ route('accounting.journal.index') }}" class="btn btn-outline-secondary btn-sm">
                <i class="bi bi-arrow-left me-1"></i>Back
            </a>
        </div>
    </div>

    @if(session('success'))
        <div class="alert alert-success alert-dismissible fade show">{{ 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">{{ session('error') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    {{-- Status Alerts --}}
    @if ($entry->is_reversed)
        <div class="alert alert-danger d-flex align-items-center">
            <i class="bi bi-x-octagon-fill me-2"></i>
            This entry has been <strong class="ms-1">reversed</strong>.
            @if ($entry->reversalEntry->count())
                See reversal: <a href="{{ route('accounting.journal.show', $entry->reversalEntry->first()) }}"
                    class="ms-1">{{ $entry->reversalEntry->first()->entry_number }}</a>
            @endif
        </div>
    @endif
    @if ($entry->is_reversal)
        <div class="alert alert-warning d-flex align-items-center">
            <i class="bi bi-arrow-counterclockwise me-2"></i>
            This is a <strong class="ms-1">reversal entry</strong> for
            <a href="{{ route('accounting.journal.show', $entry->originalEntry) }}"
                class="ms-1">{{ $entry->originalEntry->entry_number ?? '#' }}</a>
        </div>
    @endif

    {{-- Header Details --}}
    <div class="row mb-4">
        <div class="col-md-6">
            <div class="card">
                <div class="card-body">
                    <table class="table table-sm table-borderless mb-0">
                        <tr>
                            <th class="text-muted" style="width:35%">Entry #</th>
                            <td>{{ $entry->entry_number }}</td>
                        </tr>
                        <tr>
                            <th class="text-muted">Date</th>
                            <td>{{ $entry->entry_date->format('d M Y') }}</td>
                        </tr>
                        <tr>
                            <th class="text-muted">Type</th>
                            <td><span
                                    class="badge bg-{{ match ($entry->entry_type) { 'auto' => 'info', 'manual' => 'primary', 'reversal' => 'danger'} }}">{{ ucfirst($entry->entry_type) }}</span>
                            </td>
                        </tr>
                        <tr>
                            <th class="text-muted">Created By</th>
                            <td>{{ $entry->createdBy->name ?? '—' }}</td>
                        </tr>
                        <tr>
                            <th class="text-muted">Project</th>
                            <td>{{ $entry->project->project_name ?? '—' }}</td>
                        </tr>
                    </table>
                </div>
            </div>
        </div>
        <div class="col-md-6">
            <div class="card">
                <div class="card-body">
                    <h6 class="text-muted mb-2">Narration</h6>
                    <p class="mb-0">{{ $entry->narration }}</p>
                </div>
            </div>
        </div>
    </div>

    {{-- Journal Lines --}}
    <div class="card mb-4">
        <div class="card-header"><strong>Journal Lines</strong></div>
        <div class="card-body p-0">
            <table class="table table-hover mb-0">
                <thead>
                    <tr>
                        <th>Account Code</th>
                        <th>Account Name</th>
                        <th class="text-end">Debit</th>
                        <th class="text-end">Credit</th>
                        <th>Description</th>
                    </tr>
                </thead>
                <tbody>
                    @foreach ($entry->lines as $line)
                        <tr>
                            <td class="fw-semibold">{{ $line->account->account_code ?? '—' }}</td>
                            <td>{{ $line->account->account_name ?? '—' }}</td>
                            <td class="text-end {{ (float) $line->debit > 0 ? 'text-success fw-semibold' : '' }}">
                                {{ (float) $line->debit > 0 ? '৳ ' . number_format($line->debit, 2) : '' }}
                            </td>
                            <td class="text-end {{ (float) $line->credit > 0 ? 'text-danger fw-semibold' : '' }}">
                                {{ (float) $line->credit > 0 ? '৳ ' . number_format($line->credit, 2) : '' }}
                            </td>
                            <td class="text-muted">{{ $line->description ?? '' }}</td>
                        </tr>
                    @endforeach
                </tbody>
                <tfoot>
                    <tr class="fw-bold" style="background: rgba(0,0,0,.03);">
                        <td colspan="2" class="text-end">Totals:</td>
                        <td class="text-end text-success">৳ {{ number_format($entry->total_debit, 2) }}</td>
                        <td class="text-end text-danger">৳ {{ number_format($entry->total_credit, 2) }}</td>
                        <td>
                            @if ($entry->is_balanced)
                                <span class="badge bg-success"><i class="bi bi-check-circle me-1"></i>Balanced</span>
                            @else
                                <span class="badge bg-danger"><i class="bi bi-exclamation-triangle me-1"></i>Imbalanced!</span>
                            @endif
                        </td>
                    </tr>
                </tfoot>
            </table>
        </div>
    </div>

    {{-- Reversal Action --}}
    @if (!$entry->is_reversed && !$entry->is_reversal)
        <div class="card">
            <div class="card-header"><strong>Post Reversal</strong></div>
            <div class="card-body">
                <form method="POST" action="{{ route('accounting.journal.reverse', $entry) }}">
                    @csrf
                    <div class="mb-3">
                        <label class="form-label">Reason for Reversal *</label>
                        <input type="text" name="reason" class="form-control" required maxlength="500"
                            placeholder="e.g., Incorrect account posting">
                    </div>
                    <button class="btn btn-danger"
                        onclick="return confirm('Are you sure? This creates a permanent reversal entry.')">
                        <i class="bi bi-arrow-counterclockwise me-1"></i>Post Reversal Entry
                    </button>
                </form>
            </div>
        </div>
    @endif
@endsection