@extends('layouts.app')
@section('title', 'Profit & Loss')

@include('inventory.accounting.partials.styles')

@section('content')
<div class="acc-header">
    <div><h1>Profit &amp; Loss</h1><p>{{ \Carbon\Carbon::parse($from)->format('M j, Y') }} to {{ \Carbon\Carbon::parse($to)->format('M j, Y') }}</p></div>
    <form method="GET" class="acc-filters" style="margin:0;">
        <label>From <input type="date" name="from" value="{{ $from }}" class="acc-input"></label>
        <label>To <input type="date" name="to" value="{{ $to }}" class="acc-input"></label>
        <button class="acc-btn">Run</button>
    </form>
</div>

@include('inventory.accounting.partials.sub-nav')

<div class="acc-card">
    <h2>Revenue</h2>
    <table class="acc-table">
        <tbody>
            @foreach($pnl['revenue']['accounts'] as $a)
                <tr><td>{{ $a['code'] }} — {{ $a['name'] }}</td><td class="num">{{ number_format($a['amount'], 2) }}</td></tr>
            @endforeach
            <tr style="font-weight:700;background:var(--bg-secondary);"><td>Net Revenue</td><td class="num">{{ number_format($pnl['revenue']['net'], 2) }}</td></tr>
        </tbody>
    </table>
</div>

@if(! empty($pnl['cogs']['accounts']))
<div class="acc-card">
    <h2>Cost of Goods Sold</h2>
    <table class="acc-table">
        <tbody>
            @foreach($pnl['cogs']['accounts'] as $a)
                <tr><td>{{ $a['code'] }} — {{ $a['name'] }}</td><td class="num">{{ number_format($a['amount'], 2) }}</td></tr>
            @endforeach
            <tr style="font-weight:700;background:var(--bg-secondary);"><td>Total COGS</td><td class="num">{{ number_format($pnl['cogs']['total'], 2) }}</td></tr>
        </tbody>
    </table>
</div>
@endif

@php
    $grossMarginPct = $pnl['revenue']['net'] > 0
        ? round(($pnl['gross_profit'] / $pnl['revenue']['net']) * 100, 2)
        : 0;
@endphp
<div class="acc-card" style="background:rgba(16,191,255,0.06);border-color:var(--accent);">
    <div style="display:flex;justify-content:space-between;align-items:center;">
        <strong style="font-size:1.05rem;">Gross Profit <span style="color:var(--text-muted); font-weight:400; font-size:0.85rem;">({{ $grossMarginPct }}% margin)</span></strong>
        <strong style="font-size:1.2rem;">{{ number_format($pnl['gross_profit'], 2) }}</strong>
    </div>
</div>

<div class="acc-card">
    <h2>Operating Expenses</h2>
    <table class="acc-table">
        <tbody>
            @foreach($pnl['expenses']['accounts'] as $a)
                <tr><td>{{ $a['code'] }} — {{ $a['name'] }}</td><td class="num">{{ number_format($a['amount'], 2) }}</td></tr>
            @endforeach
            <tr style="font-weight:700;background:var(--bg-secondary);"><td>Total Expenses</td><td class="num">{{ number_format($pnl['expenses']['total'], 2) }}</td></tr>
        </tbody>
    </table>
</div>

<div class="acc-card" style="background:{{ $pnl['net_income'] >= 0 ? 'rgba(0,212,170,0.08)' : 'rgba(255,71,87,0.08)' }};border-color:{{ $pnl['net_income'] >= 0 ? 'var(--success,#00d4aa)' : 'var(--danger,#ff4757)' }};">
    <div style="display:flex;justify-content:space-between;align-items:center;">
        <strong style="font-size:1.15rem;">Net Income ({{ $pnl['margin'] }}%)</strong>
        <strong style="font-size:1.4rem;color:{{ $pnl['net_income'] >= 0 ? 'var(--success,#00d4aa)' : 'var(--danger,#ff4757)' }};">{{ number_format($pnl['net_income'], 2) }}</strong>
    </div>
</div>
@endsection