@props(['supplier' => null])

<script>
function supplierFormData() {
    return {
        duplicates: [],
        checkingDuplicates: false,
        showDuplicateModal: false,
        duplicateCheckTimeout: null,
        supplierUuid: '{{ $supplier?->uuid ?? '' }}',
        checkDuplicates(name) {
            clearTimeout(this.duplicateCheckTimeout);
            if (name.length < 3) {
                this.duplicates = [];
                return;
            }
            this.duplicateCheckTimeout = setTimeout(() => {
                this.checkingDuplicates = true;
                const url = '{{ route('provider.api.suppliers.check-duplicate') }}?name=' + encodeURIComponent(name) + (this.supplierUuid ? '&exclude=' + this.supplierUuid : '');
                fetch(url)
                    .then(r => r.json())
                    .then(data => {
                        this.duplicates = data.results || [];
                        this.checkingDuplicates = false;
                    });
            }, 600);
        },
        async submitForm(e) {
            e.preventDefault();
            const nameField = document.querySelector('input[name="name"]');
            const name = nameField?.value || '';
            if (name.length >= 3) {
                const url = '{{ route('provider.api.suppliers.check-duplicate') }}?name=' + encodeURIComponent(name) + (this.supplierUuid ? '&exclude=' + this.supplierUuid : '');
                const response = await fetch(url);
                const data = await response.json();
                this.duplicates = data.results || [];
            }
            if (this.duplicates.length > 0) {
                this.showDuplicateModal = true;
            } else {
                document.getElementById('supplier-form').submit();
            }
        },
        confirmCreate() {
            this.showDuplicateModal = false;
            this.duplicates = [];
            document.getElementById('supplier-form').submit();
        },
        formatPhone(event) {
            let value = event.target.value.replace(/\D/g, '');
            if (value.length > 2 && value.length <= 5) {
                value = value.slice(0, 2) + ' ' + value.slice(2);
            } else if (value.length > 5) {
                value = value.slice(0, 2) + ' ' + value.slice(2, 5) + ' ' + value.slice(5, 8);
            }
            event.target.value = value;
        }
    }
}
</script>

<div x-data="supplierFormData()">
<form id="supplier-form" action="{{ $supplier ? route('provider.suppliers.update', $supplier->uuid) : route('provider.suppliers.store') }}" method="POST" class="space-y-6" @submit="submitForm($event)">
    @csrf
    @if($supplier)
        @method('PUT')
    @endif
    
    <div class="grid grid-cols-2 gap-4">
        <div class="col-span-2">
            <x-input name="name" label="Nom" value="{{ old('name', $supplier->name ?? '') }}" required placeholder="Nom du fournisseur" error="{{ $errors->first('name') }}" @input="checkDuplicates($event.target.value)" />
            <div x-show="duplicates.length > 0" x-cloak class="mt-2 p-3 bg-yellow-50 border border-yellow-200 rounded-lg">
                <p class="text-sm text-yellow-800 font-medium mb-2">⚠️ Un fournisseur avec un nom similaire existe déjà</p>
                <div class="space-y-2">
                    <template x-for="dup in duplicates" :key="dup.uuid">
                        <div class="flex items-center justify-between text-sm bg-white p-2 rounded">
                            <div>
                                <span class="font-medium" x-text="dup.name"></span>
                                <span class="text-gray-500" x-show="dup.phone" x-text="' - ' + dup.phone"></span>
                            </div>
                            <a :href="'/laravel/public/provider/suppliers/' + dup.uuid + '/edit'" target="_blank" class="text-blue-600 hover:text-blue-800 text-xs underline">Voir</a>
                        </div>
                    </template>
                </div>
            </div>
        </div>
        <x-input type="email" name="email" label="Email" value="{{ old('email', $supplier->email ?? '') }}" placeholder="fournisseur@example.com" error="{{ $errors->first('email') }}" />
        <div>
            <label class="block text-sm font-medium text-gray-700 dark:text-gray-300 mb-1">Téléphone</label>
            <input 
                type="tel" 
                name="phone" 
                value="{{ old('phone', $supplier->phone ?? '') }}" 
                placeholder="__ ___ ___" 
                maxlength="10"
                x-data="{
                    formatPhone(event) {
                        let value = event.target.value.replace(/\D/g, '');
                        if (value.length > 2 && value.length <= 5) {
                            value = value.slice(0, 2) + ' ' + value.slice(2);
                        } else if (value.length > 5) {
                            value = value.slice(0, 2) + ' ' + value.slice(2, 5) + ' ' + value.slice(5, 8);
                        }
                        event.target.value = value;
                    }
                }"
                x-init="formatPhone({target: $el})"
                @input="formatPhone($event)"
                class="w-full px-3 py-2 border border-gray-300 dark:border-gray-600 dark:bg-gray-800 dark:text-white rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 {{ $errors->has('phone') ? 'border-red-500' : '' }}"
            />
            @if($errors->has('phone'))
                <p class="mt-1 text-sm text-red-600">{{ $errors->first('phone') }}</p>
            @endif
        </div>
        <div class="col-span-2">
            <x-input name="tax_id" label="Matricule fiscal" value="{{ old('tax_id', $supplier->tax_id ?? '') }}" required placeholder="Matricule fiscal du fournisseur" error="{{ $errors->first('tax_id') }}" />
        </div>
        <div class="col-span-2">
            <x-textarea name="address" label="Adresse" rows="3" placeholder="Adresse complète du fournisseur" error="{{ $errors->first('address') }}">{{ old('address', $supplier->address ?? '') }}</x-textarea>
        </div>
        <div class="col-span-2">
            <x-textarea name="notes" label="Notes" rows="3" placeholder="Notes sur le fournisseur, conditions de paiement, etc." error="{{ $errors->first('notes') }}">{{ old('notes', $supplier->notes ?? '') }}</x-textarea>
        </div>
        <div class="col-span-2 flex items-center">
            <div class="flex items-center h-5">
                <input type="checkbox" id="is_active" name="is_active" value="1" {{ old('is_active', $supplier->is_active ?? true) ? 'checked' : '' }} class="h-4 w-4 text-primary focus:ring-primary border-gray-300 rounded">
            </div>
            <div class="ml-3">
                <label for="is_active" class="text-sm font-medium text-gray-700 dark:text-gray-300">Fournisseur actif</label>
                <p class="text-sm text-gray-500 dark:text-gray-400">Ce fournisseur sera disponible dans les achats.</p>
            </div>
        </div>
    </div>

</form>

{{-- Modale de confirmation doublon --}}
<div x-show="showDuplicateModal" x-cloak class="fixed inset-0 z-50 overflow-y-auto">
    <div class="flex items-center justify-center min-h-screen px-4 py-4">
        <div @click="showDuplicateModal = false" class="fixed inset-0 bg-gray-500 bg-opacity-75"></div>
        <div class="inline-block overflow-hidden text-left align-bottom bg-white rounded-lg shadow-xl dark:bg-gray-800 sm:my-8 sm:align-middle sm:max-w-lg sm:w-full relative z-50">
            <div class="px-4 pt-5 pb-4 bg-white dark:bg-gray-800 sm:p-6 sm:pb-4">
                <div class="sm:flex sm:items-start">
                    <div class="flex items-center justify-center flex-shrink-0 w-12 h-12 mx-auto bg-yellow-100 rounded-full sm:mx-0 sm:h-10 sm:w-10">
                        <svg class="w-6 h-6 text-yellow-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                            <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z"></path>
                        </svg>
                    </div>
                    <div class="mt-3 text-center sm:mt-0 sm:ml-4 sm:text-left">
                        <h3 class="text-lg font-medium leading-6 text-gray-900 dark:text-white">Fournisseur similaire détecté</h3>
                        <div class="mt-2">
                            <p class="text-sm text-gray-500 dark:text-gray-400 mb-3">Un ou plusieurs fournisseurs avec un nom similaire existent déjà :</p>
                            <div class="space-y-2">
                                <template x-for="dup in duplicates" :key="dup.uuid">
                                    <div class="flex items-center justify-between text-sm bg-gray-50 dark:bg-gray-700 p-3 rounded">
                                        <div>
                                            <div class="font-medium text-gray-900 dark:text-white" x-text="dup.name"></div>
                                            <div x-show="dup.phone" class="text-gray-500 dark:text-gray-400 text-xs" x-text="dup.phone"></div>
                                            <div x-show="dup.tax_id" class="text-gray-500 dark:text-gray-400 text-xs" x-text="'MF: ' + dup.tax_id"></div>
                                        </div>
                                        <a :href="'/laravel/public/provider/suppliers/' + dup.uuid + '/edit'" target="_blank" class="text-blue-600 hover:text-blue-800 text-xs underline">Voir</a>
                                    </div>
                                </template>
                            </div>
                            <p class="text-sm text-gray-500 dark:text-gray-400 mt-3">Voulez-vous créer ce fournisseur quand même ?</p>
                        </div>
                    </div>
                </div>
            </div>
            <div class="px-4 py-3 bg-gray-50 dark:bg-gray-900 sm:px-6">
                <div class="flex gap-3">
                    <button @click="showDuplicateModal = false" class="flex-shrink-0 px-4 py-2 text-sm font-medium text-gray-700 bg-white border border-gray-300 rounded-lg hover:bg-gray-50 dark:bg-gray-800 dark:text-gray-300 dark:border-gray-600 dark:hover:bg-gray-700">
                        Annuler
                    </button>
                    <button @click="confirmCreate()" class="flex-1 px-4 py-2 text-sm font-medium text-white bg-blue-600 border border-transparent rounded-lg hover:bg-blue-700">
                        Créer quand même
                    </button>
                </div>
            </div>
        </div>
    </div>
</div>
</div>