@props([
    'id',
    'title' => 'Add credits',
    'description' => '',
    'topupAction',
    'minTopup' => 5,
    'suggestedAmount' => 10,
    'ladillWalletBalance' => 0,
    'serviceBalance' => null,
    'serviceBalanceLabel' => 'Current balance',
    'openOnLoad' => false,
    'returnUrl' => null,
])

@php
    // Single-wallet (siloing step 2): there is one Ladill wallet, so "pay from
    // wallet into service credits" is a meaningless round-trip — top up the one
    // wallet directly (Paystack). Transfer option removed.
    $canPayFromWallet = false;
@endphp

<x-modal :name="$id" :show="$openOnLoad" maxWidth="md">
    <div class="flex min-h-full flex-col sm:min-h-0">
        <div class="border-b border-slate-100 px-5 py-4 pr-12 sm:px-6 sm:pr-14">
            <h2 class="text-lg font-semibold text-slate-900">{{ $title }}</h2>
            @if($description)
                <p class="mt-1 text-sm text-slate-500">{{ $description }}</p>
            @endif
        </div>

        <form action="{{ $topupAction }}" method="POST" class="flex flex-1 flex-col p-5 sm:p-6"
              x-data="{
                  method: 'paystack',
                  showSheet: false,
                  checkoutUrl: '',
                  loading: false,
                  errorMsg: '',
                  async submitTopup(event) {
                      if (this.method !== 'paystack') return;

                      event.preventDefault();
                      this.loading = true;
                      this.errorMsg = '';

                      try {
                          const res = await fetch(event.target.action, {
                              method: 'POST',
                              headers: { 'Accept': 'application/json' },
                              body: new FormData(event.target),
                          });
                          const data = await res.json();
                          if (!res.ok || data.error || !data.checkout_url) {
                              this.errorMsg = data.error || 'Unable to start payment. Please try again.';
                              this.loading = false;
                              return;
                          }

                          this.checkoutUrl = data.checkout_url;
                          this.showSheet = true;
                          this.loading = false;
                      } catch (error) {
                          this.errorMsg = 'Network error. Please try again.';
                          this.loading = false;
                      }
                  },
              }"
              @submit="submitTopup($event)">
            @csrf
            @if($returnUrl)
                <input type="hidden" name="return_url" value="{{ $returnUrl }}">
            @endif

            @if($serviceBalance !== null)
                <div class="mb-4 rounded-xl border border-slate-200 bg-slate-50 px-4 py-3 text-center">
                    <p class="text-xl font-bold text-slate-900">GHS {{ number_format((float) $serviceBalance, 2) }}</p>
                    <p class="text-xs text-slate-500">{{ $serviceBalanceLabel }}</p>
                </div>
            @endif

            <div x-show="errorMsg" x-cloak class="mb-4 rounded-lg border border-red-200 bg-red-50 px-3 py-2 text-xs text-red-700" x-text="errorMsg"></div>

            <div>
                <label class="text-sm font-medium text-slate-700">Amount (GHS)</label>
                <input type="number" name="amount" min="{{ $minTopup }}" max="5000" step="0.01"
                       value="{{ $suggestedAmount }}"
                       class="mt-1.5 block w-full rounded-xl border border-slate-200 px-3 py-2.5 text-sm focus:border-indigo-400 focus:ring-1 focus:ring-indigo-400"
                       required>
                <p class="mt-1.5 text-xs text-slate-500">Minimum GHS {{ number_format($minTopup, 2) }}</p>
            </div>

            <input type="hidden" name="payment_method" value="paystack" @if($canPayFromWallet) x-model="method" @endif>

            @if($canPayFromWallet)
                <div class="mt-4">
                    <p class="mb-2 text-xs font-medium text-slate-600">Payment method</p>
                    <div class="flex rounded-xl border border-slate-200 bg-white p-0.5 text-sm">
                        <button type="button" @click="method = 'paystack'"
                                :class="method === 'paystack' ? 'bg-indigo-600 text-white' : 'text-slate-600'"
                                class="flex-1 rounded-lg py-2 font-medium transition">Paystack</button>
                        <button type="button" @click="method = 'wallet'"
                                :class="method === 'wallet' ? 'bg-indigo-600 text-white' : 'text-slate-600'"
                                class="flex-1 rounded-lg py-2 font-medium transition">Wallet (GHS {{ number_format($ladillWalletBalance, 2) }})</button>
                    </div>
                </div>
            @else
                <p class="mt-4 text-xs text-slate-500">Pay with Paystack.</p>
            @endif

            <div class="mt-6 flex flex-col gap-2 sm:mt-auto sm:flex-row sm:justify-end">
                <button type="button" @click="$dispatch('close-modal', '{{ $id }}')"
                        data-close-modal="{{ $id }}"
                        class="hidden rounded-xl border border-slate-200 px-4 py-2.5 text-sm font-medium text-slate-700 hover:bg-slate-50 sm:inline-flex">
                    Cancel
                </button>
                <button type="submit" :disabled="loading"
                        class="btn-primary w-full sm:w-auto">
                    <span x-text="loading ? 'Processing…' : 'Add credits'">Add credits</span>
                </button>
            </div>

            @include('partials.paystack-sheet')
        </form>
    </div>
</x-modal>