@extends('layouts.app')

@section('title', 'Purchase Reports')

@section('breadcrumbs')
  <nav class="flex" aria-label="Breadcrumb">
    <ol class="inline-flex items-center space-x-1">
      <li>
        <a href="{{ route('dashboard') }}" class="text-slate-700 hover:text-primary-600">Dashboard</a>
      </li>
      <li>
        <svg class="w-4 h-4 text-slate-400" fill="currentColor" viewBox="0 0 20 20">
          <path fill-rule="evenodd" d="M7.293 14.707a1 1 0 010-1.414L10.586 10 7.293 6.707a1 1 0 011.414-1.414l4 4a1 1 0 010 1.414l-4 4a1 1 0 01-1.414 0z" clip-rule="evenodd"></path>
        </svg>
      </li>
      <li>
        <span class="text-slate-700 font-medium">Purchase Reports</span>
      </li>
    </ol>
  </nav>
@endsection

@section('content')
<div class="space-y-6">
  <!-- Header -->
  <div>
    <h1 class="text-3xl font-bold text-slate-900">Purchase Reports</h1>
    <p class="text-slate-600 mt-1">Analyze purchase orders and supplier spending</p>
  </div>

  <!-- Filters -->
  <div class="bg-white rounded-lg shadow-sm border border-slate-200 p-6">
    <div class="grid grid-cols-1 md:grid-cols-4 gap-4">
      <div>
        <label class="block text-sm font-medium text-slate-700 mb-2">From Date</label>
        <input type="date" value="{{ now()->subMonths(3)->format('Y-m-d') }}" class="w-full px-4 py-2 border border-slate-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500">
      </div>
      <div>
        <label class="block text-sm font-medium text-slate-700 mb-2">To Date</label>
        <input type="date" value="{{ now()->format('Y-m-d') }}" class="w-full px-4 py-2 border border-slate-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500">
      </div>
      <div>
        <label class="block text-sm font-medium text-slate-700 mb-2">Supplier</label>
        <select class="w-full px-4 py-2 border border-slate-300 rounded-lg focus:outline-none focus:ring-2 focus:ring-primary-500">
          <option value="">All Suppliers</option>
          <option value="supplier1">ABC Supplies Ltd</option>
          <option value="supplier2">XYZ Distribution</option>
          <option value="supplier3">Global Imports</option>
        </select>
      </div>
      <div class="flex items-end">
        <button class="w-full px-4 py-2 bg-primary-600 text-white rounded-lg hover:bg-primary-700 transition-colors duration-200 font-medium">
          Generate Report
        </button>
      </div>
    </div>
  </div>

  <!-- Summary Cards -->
  <div class="grid grid-cols-1 md:grid-cols-3 gap-6">
    <div class="bg-white rounded-lg shadow-sm border border-slate-200 p-6">
      <p class="text-sm text-slate-600">Total Purchases</p>
      <p class="text-3xl font-bold text-slate-900 mt-2">$45,230</p>
      <p class="text-xs text-slate-500 mt-2">156 purchase orders</p>
    </div>
    <div class="bg-white rounded-lg shadow-sm border border-slate-200 p-6">
      <p class="text-sm text-slate-600">Total Returns</p>
      <p class="text-3xl font-bold text-red-600 mt-2">$2,145</p>
      <p class="text-xs text-slate-500 mt-2">12 return orders</p>
    </div>
    <div class="bg-white rounded-lg shadow-sm border border-slate-200 p-6">
      <p class="text-sm text-slate-600">Net Amount</p>
      <p class="text-3xl font-bold text-green-600 mt-2">$43,085</p>
      <p class="text-xs text-slate-500 mt-2">After returns</p>
    </div>
  </div>

  <!-- Purchases Table -->
  <div class="bg-white rounded-lg shadow-sm border border-slate-200 overflow-hidden">
    <div class="overflow-x-auto">
      <table class="w-full">
        <thead class="bg-slate-50 border-b border-slate-200">
          <tr>
            <th class="px-6 py-3 text-left text-xs font-semibold text-slate-700 uppercase tracking-wider">PO Number</th>
            <th class="px-6 py-3 text-left text-xs font-semibold text-slate-700 uppercase tracking-wider">Supplier</th>
            <th class="px-6 py-3 text-left text-xs font-semibold text-slate-700 uppercase tracking-wider">Date</th>
            <th class="px-6 py-3 text-left text-xs font-semibold text-slate-700 uppercase tracking-wider">Items</th>
            <th class="px-6 py-3 text-right text-xs font-semibold text-slate-700 uppercase tracking-wider">Amount</th>
            <th class="px-6 py-3 text-left text-xs font-semibold text-slate-700 uppercase tracking-wider">Status</th>
          </tr>
        </thead>
        <tbody class="divide-y divide-slate-200">
          @for ($i = 0; $i < 12; $i++)
            <tr class="hover:bg-slate-50">
              <td class="px-6 py-4 text-sm font-medium text-slate-900">PO-2024-{{ str_pad(3001 + $i, 5, '0', STR_PAD_LEFT) }}</td>
              <td class="px-6 py-4 text-sm text-slate-600">
                @switch($i % 3)
                  @case(0) ABC Supplies Ltd @break
                  @case(1) XYZ Distribution @break
                  @case(2) Global Imports @break
                @endswitch
              </td>
              <td class="px-6 py-4 text-sm text-slate-600">{{ now()->subDays($i * 3)->format('M d, Y') }}</td>
              <td class="px-6 py-4 text-sm text-slate-600">{{ 5 + $i }} items</td>
              <td class="px-6 py-4 text-sm font-semibold text-slate-900 text-right">${{ number_format(2500 + ($i * 150), 2) }}</td>
              <td class="px-6 py-4 text-sm">
                @if ($i % 4 === 0)
                  <span class="px-3 py-1 rounded-full text-xs font-medium bg-yellow-100 text-yellow-800">Pending</span>
                @elseif ($i % 4 === 1)
                  <span class="px-3 py-1 rounded-full text-xs font-medium bg-blue-100 text-blue-800">Received</span>
                @else
                  <span class="px-3 py-1 rounded-full text-xs font-medium bg-green-100 text-green-800">Completed</span>
                @endif
              </td>
            </tr>
          @endfor
        </tbody>
      </table>
    </div>

    <!-- Pagination -->
    <div class="bg-white border-t border-slate-200 px-6 py-4 flex items-center justify-between">
      <p class="text-sm text-slate-600">Showing 1 to 12 of 156 purchases</p>
      <div class="flex space-x-2">
        <button class="px-3 py-2 border border-slate-300 rounded-lg text-sm font-medium text-slate-700 hover:bg-slate-50">Previous</button>
        <button class="px-3 py-2 border border-primary-300 bg-primary-50 rounded-lg text-sm font-medium text-primary-600">1</button>
        <button class="px-3 py-2 border border-slate-300 rounded-lg text-sm font-medium text-slate-700 hover:bg-slate-50">2</button>
        <button class="px-3 py-2 border border-slate-300 rounded-lg text-sm font-medium text-slate-700 hover:bg-slate-50">Next</button>
      </div>
    </div>
  </div>

  <!-- Export Options -->
  <div class="bg-white rounded-lg shadow-sm border border-slate-200 p-6">
    <h3 class="font-semibold text-slate-900 mb-4">Export Options</h3>
    <div class="flex flex-wrap gap-3">
      <button class="px-4 py-2 bg-green-600 text-white rounded-lg hover:bg-green-700 transition-colors duration-200 flex items-center space-x-2">
        <svg class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20">
          <path fill-rule="evenodd" d="M3 17a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zm3.293-7.707a1 1 0 011.414 0L9 10.586V3a1 1 0 112 0v7.586l1.293-1.293a1 1 0 111.414 1.414l-3 3a1 1 0 01-1.414 0l-3-3a1 1 0 010-1.414z" clip-rule="evenodd"></path>
        </svg>
        <span>Export as Excel</span>
      </button>
      <button class="px-4 py-2 bg-red-600 text-white rounded-lg hover:bg-red-700 transition-colors duration-200 flex items-center space-x-2">
        <svg class="w-5 h-5" fill="currentColor" viewBox="0 0 20 20">
          <path fill-rule="evenodd" d="M3 17a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zm3.293-7.707a1 1 0 011.414 0L9 10.586V3a1 1 0 112 0v7.586l1.293-1.293a1 1 0 111.414 1.414l-3 3a1 1 0 01-1.414 0l-3-3a1 1 0 010-1.414z" clip-rule="evenodd"></path>
        </svg>
        <span>Export as PDF</span>
      </button>
    </div>
  </div>
</div>
@endsection