@extends('layouts.app')
@section('title','Dividend '.$dividend->reference)
@section('page-title','Dividend Management')

@section('content')
<div class="d-flex align-items-center gap-3 mb-4">
    <a href="{{ route('admin.dividends.index') }}" class="btn btn-outline-navy" style="padding:7px 14px;">
        <i class="fa-solid fa-arrow-left me-1"></i> Back
    </a>
    <div>
        <div class="section-title">{{ $dividend->reference }} — FY {{ $dividend->financial_year }}</div>
        <div class="section-sub">Declared {{ $dividend->declared_at?->format('F j, Y') }} by {{ $dividend->declaredBy?->name }}</div>
    </div>
    <span class="ms-auto badge-status {{ $dividend->getStatusBadgeClass() }}" style="font-size:.85rem;padding:6px 16px;">
        {{ ucfirst($dividend->status) }}
    </span>
</div>

<div class="row g-3">
    <div class="col-lg-8">

        {{-- Summary strip --}}
        <div class="row g-3 mb-3">
            @foreach([
                ['Total Profit','#c9a84c','$'.number_format($dividend->total_profit_usd,2),''],
                ['Dividend Pool','#2e7d52','$'.number_format($dividend->dividend_pool_usd,2),'≈ L$'.number_format($dividend->dividend_pool_lrd,2)],
                ['Per Share (USD)','#1565c0','$'.number_format($dividend->dividend_per_share_usd,4),''],
                ['Per Share (LRD)','#6b3fa0','L$'.number_format($dividend->dividend_per_share_lrd,4),''],
            ] as [$lbl,$color,$val,$sub])
            <div class="col-md-3">
                <div style="background:#fff;border:1.5px solid var(--border);border-radius:12px;padding:16px;border-top:4px solid {{ $color }};">
                    <div style="font-size:.7rem;color:#aaa;text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px;">{{ $lbl }}</div>
                    <div style="font-size:1.05rem;font-weight:700;color:#0d1b2a;font-family:'DM Mono',monospace;">{{ $val }}</div>
                    @if($sub)<div style="font-size:.75rem;color:#6b7a8d;margin-top:2px;">{{ $sub }}</div>@endif
                </div>
            </div>
            @endforeach
        </div>

        {{-- Shareholder distribution preview / actuals --}}
        <div class="card mb-3">
            <div class="card-header">
                <div class="card-header-title">
                    {{ $dividend->status === 'distributed' ? 'Distribution Actuals' : 'Distribution Preview' }}
                </div>
                @if($dividend->status !== 'draft')
                <a href="{{ route('export.dividend.distribution', $dividend) }}" class="btn btn-sm btn-outline-navy">
                    <i class="fa-solid fa-file-excel me-1" style="color:#1d6f42;"></i> Export Excel
                </a>
                @endif
            </div>
            <div class="table-responsive">
                <table class="table">
                    <thead>
                        <tr>
                            <th>#</th><th>Member</th><th>Shares</th>
                            <th>% Ownership</th><th>Dividend (USD)</th><th>Dividend (LRD)</th>
                            @if($dividend->status === 'distributed')<th>Paid</th>@endif
                        </tr>
                    </thead>
                    <tbody>
                        @php $totalShares = $shareholders->sum('total_shares'); $i = 0; @endphp
                        @forelse($shareholders as $s)
                        @php $i++; $pct = $totalShares > 0 ? round(($s->total_shares/$totalShares)*100,2) : 0; @endphp
                        <tr>
                            <td style="font-size:.78rem;">{{ $i }}</td>
                            <td>
                                <div class="d-flex align-items-center gap-2">
                                    <div class="member-avatar" style="width:28px;height:28px;font-size:.65rem;">{{ strtoupper(substr($s->member->name,0,2)) }}</div>
                                    <div>
                                        <div style="font-size:.875rem;font-weight:500;">{{ $s->member->name }}</div>
                                        <div style="font-size:.72rem;color:#6b7a8d;">{{ $s->member->member_id }}</div>
                                    </div>
                                </div>
                            </td>
                            <td style="font-family:'DM Mono',monospace;font-weight:600;">{{ number_format($s->total_shares) }}</td>
                            <td>
                                <div class="d-flex align-items-center gap-2">
                                    <div class="progress" style="height:5px;width:50px;flex-shrink:0;">
                                        <div class="progress-bar" style="width:{{ min(100,$pct*5) }}%;"></div>
                                    </div>
                                    <span style="font-size:.8rem;">{{ $pct }}%</span>
                                </div>
                            </td>
                            <td><span class="amount" style="color:#2e7d52;font-weight:500;">${{ number_format($s->dividend_usd,2) }}</span></td>
                            <td><span class="amount" style="color:#1565c0;font-size:.8rem;">L${{ number_format($s->dividend_lrd,2) }}</span></td>
                            @if($dividend->status === 'distributed')
                            <td><span class="badge-status active" style="font-size:.7rem;">Paid</span></td>
                            @endif
                        </tr>
                        @empty
                        <tr><td colspan="7" class="text-center py-4" style="color:#aaa;">No shareholders found</td></tr>
                        @endforelse
                    </tbody>
                    @if($shareholders->count() > 0)
                    <tfoot>
                        <tr style="background:rgba(201,168,76,.08);">
                            <td colspan="4" style="font-weight:700;font-size:.85rem;padding:12px 16px;">TOTAL</td>
                            <td><span class="amount" style="color:#2e7d52;font-weight:700;">${{ number_format($shareholders->sum('dividend_usd'),2) }}</span></td>
                            <td><span class="amount" style="color:#1565c0;font-weight:700;">L${{ number_format($shareholders->sum('dividend_lrd'),2) }}</span></td>
                            @if($dividend->status === 'distributed')<td></td>@endif
                        </tr>
                    </tfoot>
                    @endif
                </table>
            </div>
        </div>

        {{-- Board resolution --}}
        <div class="card">
            <div class="card-header"><div class="card-header-title"><i class="fa-solid fa-gavel me-2" style="color:#1565c0;"></i>Board Resolution</div></div>
            <div class="card-body">
                <blockquote style="border-left:4px solid #c9a84c;margin:0;padding:12px 20px;background:rgba(201,168,76,.05);border-radius:0 8px 8px 0;font-size:.9rem;line-height:1.7;font-style:italic;color:#333;">
                    {{ $dividend->board_resolution }}
                </blockquote>
                @if($dividend->notes)
                <div class="mt-3" style="font-size:.85rem;color:#6b7a8d;"><strong>Notes:</strong> {{ $dividend->notes }}</div>
                @endif
            </div>
        </div>
    </div>

    <div class="col-lg-4">
        {{-- Status & Actions --}}
        <div class="card mb-3">
            <div class="card-header"><div class="card-header-title">Status & Actions</div></div>
            <div class="card-body">
                {{-- Timeline --}}
                <div class="d-flex flex-column gap-3 mb-3">
                    @foreach([
                        ['Draft Created',  $dividend->declared_at,  $dividend->declaredBy?->name,  'fa-file-pen',    'active'],
                        ['Board Approved', $dividend->approved_at,  $dividend->approvedBy?->name,  'fa-circle-check', $dividend->approved_at ? 'active' : 'pending'],
                        ['Distributed',    $dividend->distributed_at, 'System',                   'fa-coins',        $dividend->distributed_at ? 'active' : 'pending'],
                    ] as [$label, $date, $by, $icon, $state])
                    <div class="d-flex align-items-start gap-3">
                        <div style="width:32px;height:32px;border-radius:50%;background:{{ $state==='active'?'rgba(46,125,82,.15)':'rgba(200,200,200,.2)' }};display:flex;align-items:center;justify-content:center;flex-shrink:0;">
                            <i class="fa-solid {{ $icon }}" style="font-size:.8rem;color:{{ $state==='active'?'#2e7d52':'#aaa' }};"></i>
                        </div>
                        <div>
                            <div style="font-size:.85rem;font-weight:{{ $state==='active'?'600':'400' }};color:{{ $state==='active'?'#0d1b2a':'#aaa' }};">{{ $label }}</div>
                            @if($date)
                            <div style="font-size:.75rem;color:#6b7a8d;">{{ $date->format('M d, Y H:i') }} · {{ $by }}</div>
                            @else
                            <div style="font-size:.75rem;color:#ccc;">Pending</div>
                            @endif
                        </div>
                    </div>
                    @endforeach
                </div>

                <hr class="divider">

                @if($dividend->status === 'draft')
                <form method="POST" action="{{ route('admin.dividends.approve', $dividend) }}" class="mb-2">
                    @csrf
                    <button type="submit" class="btn btn-gold w-100"
                        onclick="return confirm('Approve this dividend declaration? This action cannot be undone.')">
                        <i class="fa-solid fa-circle-check me-1"></i> Approve Declaration
                    </button>
                </form>
                <div style="font-size:.75rem;color:#aaa;text-align:center;">Approval enables distribution to shareholders</div>
                @endif

                @if($dividend->status === 'approved')
                <div class="alert alert-warning mb-3" style="font-size:.82rem;">
                    <i class="fa-solid fa-triangle-exclamation me-2"></i>
                    Distribution will credit dividends to all <strong>{{ $shareholders->count() }}</strong> active shareholders. This cannot be reversed.
                </div>
                <form method="POST" action="{{ route('admin.dividends.distribute', $dividend) }}">
                    @csrf
                    <button type="submit" class="btn btn-gold w-100"
                        onclick="return confirm('Distribute ${{ number_format($dividend->dividend_pool_usd,2) }} to {{ $shareholders->count() }} shareholders? This is IRREVERSIBLE.')">
                        <i class="fa-solid fa-coins me-1"></i> Distribute Dividends
                    </button>
                </form>
                @endif

                @if($dividend->status === 'distributed')
                <a href="{{ route('export.dividend.distribution', $dividend) }}" class="btn btn-outline-navy w-100">
                    <i class="fa-solid fa-file-excel me-1" style="color:#1d6f42;"></i> Download Excel Report
                </a>
                @endif
            </div>
        </div>

        {{-- Summary stats --}}
        <div class="card">
            <div class="card-header"><div class="card-header-title">Key Figures</div></div>
            <div class="card-body">
                @foreach([
                    ['Financial Year',     $dividend->financial_year],
                    ['Payout Ratio',       $dividend->total_profit_usd > 0 ? round(($dividend->dividend_pool_usd/$dividend->total_profit_usd)*100,2).'%' : '—'],
                    ['Eligible Shares',    number_format($dividend->total_shares_eligible)],
                    ['Shareholders',       number_format($dividend->shareholders_count)],
                    ['Rate per Share',     '$'.number_format($dividend->dividend_per_share_usd,4).' / L$'.number_format($dividend->dividend_per_share_lrd,4)],
                    ['Exchange Rate',      'L$'.number_format($rate,2).'=US$1'],
                ] as [$lbl,$val])
                <div class="d-flex justify-content-between py-2" style="border-bottom:1px solid var(--border);font-size:.84rem;">
                    <span style="color:#6b7a8d;">{{ $lbl }}</span>
                    <strong style="text-align:right;max-width:160px;">{{ $val }}</strong>
                </div>
                @endforeach
            </div>
        </div>
    </div>
</div>
@endsection