@extends('layouts.master')

@section('page_title', 'Journal Entry Details')

@section('content')
<div class="">
    <div class="d-flex justify-content-between align-items-center mb-4">
        <h1>Journal Entry Details</h1>
        <div>
            <a href="{{ route('journal-entries.index') }}" class="btn btn-secondary">Back to List</a>
            @if($journalEntry->status === 'draft')
                <a href="{{ route('journal-entries.edit', $journalEntry) }}" class="btn btn-primary">Edit Entry</a>
            @endif
        </div>
    </div>

    <div class="row">
        <!-- Journal Entry Information -->
        <div class="col-md-8">
            <div class="card">
                <div class="card-header d-flex justify-content-between align-items-center">
                    <h5 class="mb-0">Entry Information</h5>
                    <span class="badge {{ $journalEntry->status === 'posted' ? 'bg-success' : 'bg-warning' }}">
                        {{ ucfirst($journalEntry->status) }}
                    </span>
                </div>
                <div class="card-body">
                    <div class="row">
                        <div class="col-md-6">
                            <div class="mb-3">
                                <label class="form-label fw-bold">Entry Number:</label>
                                <p class="form-control-plaintext">{{ $journalEntry->entry_number }}</p>
                            </div>

                            <div class="mb-3">
                                <label class="form-label fw-bold">Entry Date:</label>
                                <p class="form-control-plaintext">{{ $journalEntry->entry_date?->format('M d, Y') ?? 'N/A' }}</p>
                            </div>

                            <div class="mb-3">
                                <label class="form-label fw-bold">Reference:</label>
                                <p class="form-control-plaintext">{{ $journalEntry->reference ?? 'N/A' }}</p>
                            </div>
                        </div>

                        <div class="col-md-6">
                            <div class="mb-3">
                                <label class="form-label fw-bold">Total Amount:</label>
                                <p class="form-control-plaintext">
                                    <span class="h5 text-primary">{{ number_format($journalEntry->total_amount ?? 0, 2) }}</span>
                                </p>
                            </div>

                            <div class="mb-3">
                                <label class="form-label fw-bold">Created By:</label>
                                <p class="form-control-plaintext">{{ $journalEntry->user->name ?? 'System' }}</p>
                            </div>

                            <div class="mb-3">
                                <label class="form-label fw-bold">Created:</label>
                                <p class="form-control-plaintext">{{ $journalEntry->created_at?->format('M d, Y H:i') ?? 'N/A' }}</p>
                            </div>
                        </div>
                    </div>

                    @if($journalEntry->description)
                    <div class="row">
                        <div class="col-12">
                            <div class="mb-3">
                                <label class="form-label fw-bold">Description:</label>
                                <p class="form-control-plaintext">{{ $journalEntry->description }}</p>
                            </div>
                        </div>
                    </div>
                    @endif
                </div>
            </div>
        </div>

        <!-- Summary -->
        <div class="col-md-4">
            <div class="card">
                <div class="card-header">
                    <h5 class="mb-0">Summary</h5>
                </div>
                <div class="card-body">
                    <div class="mb-3">
                        <small class="text-muted">Total Debits</small>
                        <h4 class="mb-0 text-info">
                            {{ number_format($journalEntry->journalEntryLines->sum('debit_amount') ?? 0, 2) }}
                        </h4>
                    </div>
                    <div class="mb-3">
                        <small class="text-muted">Total Credits</small>
                        <h4 class="mb-0 text-success">
                            {{ number_format($journalEntry->journalEntryLines->sum('credit_amount') ?? 0, 2) }}
                        </h4>
                    </div>
                    <div class="mb-3">
                        <small class="text-muted">Number of Lines</small>
                        <h4 class="mb-0">{{ $journalEntry->journalEntryLines->count() ?? 0 }}</h4>
                    </div>
                    <div class="mb-3">
                        <small class="text-muted">Balance Check</small>
                        @php
                            $totalDebits = $journalEntry->journalEntryLines->sum('debit_amount') ?? 0;
                            $totalCredits = $journalEntry->journalEntryLines->sum('credit_amount') ?? 0;
                            $isBalanced = abs($totalDebits - $totalCredits) < 0.01;
                        @endphp
                        <h4 class="mb-0">
                            @if($isBalanced)
                                <span class="badge bg-success">Balanced</span>
                            @else
                                <span class="badge bg-danger">Unbalanced</span>
                            @endif
                        </h4>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- Journal Entry Lines -->
    <div class="card mt-4">
        <div class="card-header">
            <h5 class="mb-0">Journal Entry Lines</h5>
        </div>
        <div class="card-body">
            @if($journalEntry->journalEntryLines && $journalEntry->journalEntryLines->count() > 0)
                <div class="table-responsive">
                    <table class="table table-striped">
                        <thead>
                            <tr>
                                <th>Account</th>
                                <th>Description</th>
                                <th class="text-end">Debit</th>
                                <th class="text-end">Credit</th>
                            </tr>
                        </thead>
                        <tbody>
                            @foreach($journalEntry->journalEntryLines as $line)
                            <tr>
                                <td>
                                    <strong>{{ $line->account->name ?? 'N/A' }}</strong>
                                    <br>
                                    <small class="text-muted">{{ $line->account->code ?? $line->account->account_code ?? 'N/A' }}</small>
                                </td>
                                <td>{{ $line->description ?? '-' }}</td>
                                <td class="text-end">
                                    @if($line->debit_amount > 0)
                                        <strong class="text-info">{{ number_format($line->debit_amount, 2) }}</strong>
                                    @else
                                        <span class="text-muted">-</span>
                                    @endif
                                </td>
                                <td class="text-end">
                                    @if($line->credit_amount > 0)
                                        <strong class="text-success">{{ number_format($line->credit_amount, 2) }}</strong>
                                    @else
                                        <span class="text-muted">-</span>
                                    @endif
                                </td>
                            </tr>
                            @endforeach
                        </tbody>
                        <tfoot>
                            <tr class="table-active">
                                <th colspan="2">Totals:</th>
                                <th class="text-end">
                                    <strong class="text-info">
                                        {{ number_format($journalEntry->journalEntryLines->sum('debit_amount') ?? 0, 2) }}
                                    </strong>
                                </th>
                                <th class="text-end">
                                    <strong class="text-success">
                                        {{ number_format($journalEntry->journalEntryLines->sum('credit_amount') ?? 0, 2) }}
                                    </strong>
                                </th>
                            </tr>
                        </tfoot>
                    </table>
                </div>

                @if(!$isBalanced)
                <div class="alert alert-danger mt-3">
                    <i class="icon-warning"></i>
                    <strong>Warning:</strong> This journal entry is not balanced. 
                    The difference is {{ number_format(abs($totalDebits - $totalCredits), 2) }}.
                    Please review and correct the entry before posting.
                </div>
                @endif
            @else
                <div class="text-center py-4">
                    <p class="text-muted">No journal entry lines found.</p>
                </div>
            @endif
        </div>
    </div>

    <!-- Actions -->
    @if($journalEntry->status === 'draft')
    <div class="card mt-4">
        <div class="card-body">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h6 class="mb-1">Available Actions</h6>
                    <small class="text-muted">This entry is in draft status and can be modified.</small>
                </div>
                <div>
                    @if($isBalanced)
                        <form action="{{ route('journal-entries.post', $journalEntry) }}" method="POST" class="d-inline">
                            @csrf
                            @method('PATCH')
                            <button type="submit" class="btn btn-success" 
                                    onclick="return confirm('Are you sure you want to post this journal entry? This action cannot be undone.')">
                                Post Entry
                            </button>
                        </form>
                    @else
                        <button class="btn btn-success" disabled title="Entry must be balanced before posting">
                            Post Entry
                        </button>
                    @endif
                    
                    <a href="{{ route('journal-entries.edit', $journalEntry) }}" class="btn btn-warning">Edit Entry</a>
                    
                    <form action="{{ route('journal-entries.destroy', $journalEntry) }}" method="POST" class="d-inline">
                        @csrf
                        @method('DELETE')
                        <button type="submit" class="btn btn-danger" 
                                onclick="return confirm('Are you sure you want to delete this journal entry?')">
                            Delete Entry
                        </button>
                    </form>
                </div>
            </div>
        </div>
    </div>
    @elseif($journalEntry->status === 'posted')
    <div class="card mt-4">
        <div class="card-body">
            <div class="alert alert-info mb-0">
                <i class="icon-info"></i>
                <strong>Posted Entry:</strong> This journal entry has been posted and cannot be modified. 
                @if($journalEntry->posted_at)
                    Posted on {{ $journalEntry->posted_at->format('M d, Y H:i') }}.
                @endif
            </div>
        </div>
    </div>
    @endif
</div>
@endsection

@push('styles')
<style>
.form-control-plaintext {
    margin-bottom: 0;
}
.card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}
.table-active {
    background-color: rgba(0, 0, 0, 0.05);
}
</style>
@endpush