@extends('layouts.admin')

@section('title', 'Coupon Management - Orange Groceries Admin')
@section('header_title', 'Discount Coupon Management')

@section('content')
<div class="grid grid-cols-1 lg:grid-cols-3 gap-8">
    
    <div class="bg-white rounded-3xl p-6 border border-slate-200/80 shadow-sm h-fit space-y-4">
        <h3 class="font-extrabold text-slate-900 text-base">Create Discount Coupon</h3>
        
        <form action="{{ route('admin.coupons.store') }}" method="POST" class="space-y-4">
            @csrf
            <div>
                <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Coupon Code *</label>
                <input type="text" name="code" required placeholder="e.g. WELCOME100" class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs uppercase font-mono font-bold">
            </div>

            <div>
                <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Coupon Title / Name *</label>
                <input type="text" name="name" required placeholder="e.g. Flat ₹100 Discount" class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-medium">
            </div>

            <div>
                <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Discount Type *</label>
                <select name="discount_type" required class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-bold">
                    <option value="flat">Flat Amount Discount (₹)</option>
                    <option value="percentage">Percentage Discount (%)</option>
                </select>
            </div>

            <div>
                <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Discount Value *</label>
                <input type="number" step="0.01" name="discount_value" required placeholder="100.00" class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-bold">
            </div>

            <div>
                <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Min Purchase Required (₹)</label>
                <input type="number" step="0.01" name="min_purchase" value="0.00" class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs font-bold">
            </div>

            <div>
                <label class="block text-xs font-bold text-slate-700 uppercase tracking-wider mb-1">Max Discount Cap (₹) [Percentage Coupons]</label>
                <input type="number" step="0.01" name="max_discount" placeholder="150.00" class="w-full px-4 py-2.5 rounded-xl border border-slate-200 text-xs">
            </div>

            <label class="flex items-center gap-2 text-xs font-bold text-slate-700 cursor-pointer">
                <input type="checkbox" name="status" value="1" checked class="rounded text-brand-600 focus:ring-brand-500">
                <span>Active Coupon</span>
            </label>

            <button type="submit" class="w-full bg-brand-600 hover:bg-brand-700 text-white font-extrabold text-xs py-3 rounded-xl shadow">Create Coupon</button>
        </form>
    </div>

    <div class="lg:col-span-2 bg-white rounded-3xl p-6 border border-slate-200/80 shadow-sm space-y-4">
        <h3 class="font-extrabold text-slate-900 text-base">Coupons List</h3>

        <div class="overflow-x-auto">
            <table class="w-full text-left text-xs">
                <thead>
                    <tr class="text-slate-400 uppercase font-extrabold border-b border-slate-100">
                        <th class="pb-3">Code</th>
                        <th class="pb-3">Title</th>
                        <th class="pb-3">Discount</th>
                        <th class="pb-3">Min Order</th>
                        <th class="pb-3">Used</th>
                        <th class="pb-3">Status</th>
                        <th class="pb-3 text-right">Actions</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-slate-100 font-medium text-slate-800">
                    @foreach($coupons as $coupon)
                        <tr>
                            <td class="py-3 font-mono font-bold text-brand-700 uppercase bg-slate-50 px-2 rounded">{{ $coupon->code }}</td>
                            <td class="py-3 font-bold text-slate-900">{{ $coupon->name }}</td>
                            <td class="py-3 font-extrabold">
                                {{ $coupon->discount_type === 'flat' ? '₹' . number_format($coupon->discount_value, 2) : $coupon->discount_value . '%' }}
                            </td>
                            <td class="py-3">₹{{ number_format($coupon->min_purchase, 2) }}</td>
                            <td class="py-3 font-bold text-slate-600">{{ $coupon->used_count }} times</td>
                            <td class="py-3">
                                <span class="px-2.5 py-0.5 rounded-full font-bold text-[10px] {{ $coupon->status ? 'bg-emerald-100 text-emerald-800' : 'bg-slate-100 text-slate-500' }}">
                                    {{ $coupon->status ? 'Active' : 'Disabled' }}
                                </span>
                            </td>
                            <td class="py-3 text-right">
                                <form action="{{ route('admin.coupons.delete', $coupon->id) }}" method="POST">
                                    @csrf
                                    <button type="submit" onclick="return confirm('Delete coupon?')" class="text-rose-600 font-bold hover:underline">Delete</button>
                                </form>
                            </td>
                        </tr>
                    @endforeach
                </tbody>
            </table>
        </div>
        {{ $coupons->links() }}
    </div>
</div>
@endsection