@extends('layouts.branch')

@section('title', 'Payment Center')
@section('header', 'Payment & Collections')

@section('content')
<div class="space-y-6">
    @include('partials.branch._breadcrumbs', [
        'breadcrumbs' => [
            ['name' => 'Payment Center', 'url' => route('branch.payments.index')]
        ]
    ])

    <!-- Actions & Stats Header -->
    <div class="grid grid-cols-1 lg:grid-cols-4 gap-6">
        <div class="lg:col-span-3 bg-white p-8 rounded-[2.5rem] shadow-sm border border-slate-100 flex flex-col md:flex-row md:items-center justify-between gap-6 relative overflow-hidden group">
            <div class="relative z-10">
                <h2 class="text-3xl font-black text-slate-800 tracking-tighter uppercase italic leading-none">Financial Ledger</h2>
                <p class="text-[10px] text-slate-400 font-bold tracking-[0.2em] uppercase mt-3 italic">Track and manage all clinical collections</p>
            </div>
            <div class="flex items-center gap-4 relative z-10">
                <a href="{{ route('branch.payments.create') }}" class="px-8 py-4 bg-indigo-600 text-white rounded-2xl text-[10px] font-black uppercase tracking-widest hover:bg-slate-900 transition-all shadow-xl shadow-indigo-100 flex items-center gap-3 group/btn">
                    <svg class="h-4 w-4 transition-transform group-hover/btn:rotate-90" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="3" d="M12 4v16m8-8H4"/></svg>
                    Collect New Payment
                </a>
            </div>
            <!-- Decoration -->
            <div class="absolute -right-12 -top-12 h-48 w-48 bg-indigo-50 rounded-full opacity-50 group-hover:scale-150 transition-transform duration-700"></div>
        </div>

        <div class="bg-slate-900 p-8 rounded-[2.5rem] shadow-xl shadow-slate-200 text-white flex flex-col justify-between relative overflow-hidden group">
             <div>
                <p class="text-[9px] font-black text-indigo-400 uppercase tracking-widest mb-1 italic">Total Collections</p>
                <h3 class="text-3xl font-black tabular-nums tracking-tighter italic">₹{{ number_format($payments->sum('amount'), 2) }}</h3>
            </div>
            <p class="text-[8px] font-bold text-slate-500 uppercase tracking-widest mt-4 italic">Today's consolidated revenue</p>
            <div class="absolute -right-4 -bottom-4 h-24 w-24 bg-white/5 rounded-full blur-2xl"></div>
        </div>
    </div>

    <!-- Filters & Search -->
    <div class="bg-white p-6 rounded-[2.5rem] shadow-sm border border-slate-100 italic">
        <form action="{{ route('branch.payments.index') }}" method="GET" class="flex flex-wrap items-end gap-6">
            <div class="flex-1 min-w-[300px] relative group">
                <input type="text" name="search" value="{{ request('search') }}" placeholder="Search by Receipt, Patient Name or UHID..." 
                       class="w-full pl-12 pr-6 py-4 bg-slate-50 border-none rounded-2xl text-xs font-bold text-slate-700 placeholder:text-slate-400 focus:ring-4 focus:ring-indigo-50 transition-all italic">
                <div class="absolute left-5 top-1/2 -translate-y-1/2 text-slate-400 group-focus-within:text-indigo-500 transition-colors">
                    <svg class="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="3" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"/></svg>
                </div>
            </div>
            <div class="w-64 relative">
                <select name="payment_type" class="w-full pl-6 pr-12 py-4 bg-slate-50 border-none rounded-2xl text-xs font-bold text-slate-700 appearance-none focus:ring-4 focus:ring-indigo-50 transition-all italic">
                    <option value="">All Payment Types</option>
                    <option value="ipd_advance" {{ request('payment_type') == 'ipd_advance' ? 'selected' : '' }}>IPD Advance</option>
                    <option value="ipd_service" {{ request('payment_type') == 'ipd_service' ? 'selected' : '' }}>IPD Service</option>
                    <option value="opd_bill" {{ request('payment_type') == 'opd_bill' ? 'selected' : '' }}>OPD Bill</option>
                    <option value="lab_bill" {{ request('payment_type') == 'lab_bill' ? 'selected' : '' }}>Lab Bill</option>
                    <option value="pharmacy_bill" {{ request('payment_type') == 'pharmacy_bill' ? 'selected' : '' }}>Pharmacy Bill</option>
                </select>
                <div class="absolute right-5 top-1/2 -translate-y-1/2 text-slate-400 pointer-events-none">
                    <svg class="h-3.5 w-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="3" d="M19 9l-7 7-7-7"/></svg>
                </div>
            </div>
            <button type="submit" class="px-8 py-4 bg-slate-900 text-white rounded-2xl text-[10px] font-black uppercase tracking-widest hover:bg-indigo-600 transition-all shadow-lg shadow-slate-100">
                Filter Ledger
            </button>
            <a href="{{ route('branch.payments.index') }}" class="px-6 py-4 bg-slate-100 text-slate-400 rounded-2xl text-[10px] font-black uppercase tracking-widest hover:bg-slate-200 transition-all italic">Reset</a>
        </form>
    </div>

    <!-- Payments Table -->
    <div class="bg-white rounded-[2.5rem] shadow-sm border border-slate-100 overflow-hidden italic">
        <div class="overflow-x-auto">
            <table class="w-full text-left border-collapse">
                <thead>
                    <tr class="bg-slate-50/50 border-b border-slate-100">
                        <th class="px-8 py-6 text-[10px] font-black uppercase tracking-widest text-slate-400">Date & Receipt</th>
                        <th class="px-8 py-6 text-[10px] font-black uppercase tracking-widest text-slate-400">Patient Details</th>
                        <th class="px-8 py-6 text-[10px] font-black uppercase tracking-widest text-slate-400">Category</th>
                        <th class="px-8 py-6 text-[10px] font-black uppercase tracking-widest text-slate-400">Method</th>
                        <th class="px-8 py-6 text-[10px] font-black uppercase tracking-widest text-slate-400 text-right">Amount</th>
                        <th class="px-8 py-6 text-[10px] font-black uppercase tracking-widest text-slate-400 text-right">Actions</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-slate-50 tabular-nums">
                    @forelse($payments as $payment)
                        <tr class="hover:bg-slate-50/50 transition-all group">
                            <td class="px-8 py-6">
                                <p class="text-[11px] font-black text-slate-800 uppercase tracking-tighter">{{ $payment->receipt_number }}</p>
                                <p class="text-[9px] font-bold text-slate-400 uppercase mt-1">{{ $payment->payment_date->format('d M, Y') }}</p>
                            </td>
                            <td class="px-8 py-6">
                                <div class="flex items-center gap-3">
                                    <div class="h-8 w-8 bg-indigo-50 text-indigo-600 rounded-lg flex items-center justify-center font-black text-[10px] uppercase">
                                        {{ substr($payment->patient->name, 0, 1) }}
                                    </div>
                                    <div>
                                        <p class="text-[11px] font-black text-slate-800 uppercase tracking-tighter leading-none">{{ $payment->patient->name }}</p>
                                        <p class="text-[9px] font-bold text-indigo-400 uppercase mt-1 tracking-widest">{{ $payment->patient->uhid }}</p>
                                    </div>
                                </div>
                            </td>
                            <td class="px-8 py-6">
                                <span class="px-3 py-1 bg-slate-100 text-slate-600 rounded-lg text-[9px] font-black uppercase tracking-widest border border-slate-200">
                                    {{ str_replace('_', ' ', $payment->payment_type) }}
                                </span>
                            </td>
                            <td class="px-8 py-6">
                                <p class="text-[11px] font-bold text-slate-500 uppercase">{{ $payment->payment_method }}</p>
                            </td>
                            <td class="px-8 py-6 text-right">
                                <p class="text-[13px] font-black text-slate-900 tracking-tighter leading-none italic">₹{{ number_format($payment->amount, 2) }}</p>
                            </td>
                            <td class="px-8 py-6 text-right">
                                <div class="flex items-center justify-end gap-2">
                                    <a href="{{ route('branch.payments.print', $payment) }}" target="_blank" 
                                       class="h-9 w-9 bg-slate-50 text-slate-400 rounded-xl flex items-center justify-center hover:bg-indigo-600 hover:text-white transition-all shadow-sm">
                                        <svg class="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M17 17h2a2 2 0 002-2v-4a2 2 0 00-2-2H5a2 2 0 00-2 2v4a2 2 0 002 2h2m2 4h6a2 2 0 002-2v-4a2 2 0 00-2-2H9a2 2 0 00-2 2v4a2 2 0 002 2zm8-12V5a2 2 0 00-2-2H9a2 2 0 00-2 2v4h10z"/></svg>
                                    </a>
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="6" class="px-8 py-20 text-center">
                                <div class="flex flex-col items-center justify-center">
                                    <div class="h-20 w-20 bg-slate-50 rounded-[2rem] flex items-center justify-center text-slate-200 mb-6">
                                        <svg class="h-10 w-10" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M12 8c-1.657 0-3 .895-3 2s1.343 2 3 2 3 .895 3 2-1.343 2-3 2m0-8c1.11 0 2.08.402 2.599 1M12 8V7m0 1v8m0 0v1m0-1c-1.11 0-2.08-.402-2.599-1M21 12a9 9 0 11-18 0 9 9 0 0118 0z"/></svg>
                                    </div>
                                    <h3 class="text-sm font-black text-slate-400 uppercase tracking-[0.2em]">No Financial Transactions Found</h3>
                                    <p class="text-[10px] text-slate-300 font-bold uppercase mt-2 italic tracking-widest leading-relaxed max-w-[280px]">Refine your search or collect a new payment to populate the ledger</p>
                                </div>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        @if($payments->hasPages())
            <div class="px-8 py-6 bg-slate-50/50 border-t border-slate-100">
                {{ $payments->links() }}
            </div>
        @endif
    </div>
</div>
@endsection