@extends('layouts.app')

@section('title', 'Editar Proyecto')

@section('content')
<div class="max-w-xl mx-auto bg-white p-6 rounded-lg shadow-md">
    <h2 class="text-xl font-bold mb-4 text-gray-800">Editar Proyecto</h2>

    @if ($errors->any())
        <div class="mb-4 p-3 bg-red-100 text-red-700 rounded">
            <ul class="list-disc list-inside">
                @foreach ($errors->all() as $error)
                    <li class="text-sm">{{ $error }}</li>
                @endforeach
            </ul>
        </div>
    @endif

<form action="{{ route('projects.update', $project) }}" method="POST" enctype="multipart/form-data" class="space-y-5">
        @csrf
        @method('PUT')

        {{-- Nombre --}}
        <div>
            <label for="name" class="block text-sm font-medium text-gray-700 mb-1">Nombre del proyecto</label>
            <div class="relative">
                <input type="text" name="name" id="name" required
                    class="w-full pl-10 pr-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
                    value="{{ old('name', $project->name) }}">
                <div class="absolute inset-y-0 left-0 pl-3 flex items-center pointer-events-none text-gray-400">
                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4"/>
                    </svg>
                </div>
            </div>
        </div>

        {{-- Descripción --}}
        <div>
            <label for="description" class="block text-sm font-medium text-gray-700 mb-1">Descripción</label>
            <textarea name="description" id="description" rows="3"
                class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
                placeholder="Opcional">{{ old('description', $project->description) }}</textarea>
        </div>

        {{-- Ubicación --}}
        <div>
            <label for="location" class="block text-sm font-medium text-gray-700 mb-1">Ubicación</label>
            <input type="text" name="location" id="location"
                class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
                value="{{ old('location', $project->location) }}">
        </div>

        {{-- Mensualidades disponibles --}}
<div class="space-y-2">
  <label class="block text-sm font-semibold">Mensualidades disponibles</label>

  @error('installment_plans')
    <p class="text-sm text-red-600">{{ $message }}</p>
  @enderror
  @error('installment_plans.*')
    <p class="text-sm text-red-600">{{ $message }}</p>
  @enderror

  @if(isset($plans) && $plans->isNotEmpty())
    <div class="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 gap-3">
      @foreach($plans as $plan)
        @php
          $isChecked = in_array($plan->id, old('installment_plans', $selected ?? []));
        @endphp
        <label class="flex items-center gap-2 p-3 border rounded-lg hover:bg-gray-50">
          <input
            type="checkbox"
            name="installment_plans[]"
            value="{{ $plan->id }}"
            class="rounded border-gray-300"
            @checked($isChecked)
          >
          <div class="text-sm">
            <div class="font-medium">
              {{ $plan->name ?? ($plan->months.' meses') }}
            </div>
           
          </div>
        </label>
      @endforeach
    </div>
  @else
    <div class="p-3 rounded bg-yellow-50 text-yellow-800 text-sm">
      No hay planes activos. <a href="{{ route('installment-plans.create') }}" class="underline">Crear uno</a>.
    </div>
  @endif
</div>



        {{-- Imagen actual seleccionada --}}
@if($project->image)
    <div class="mb-6">
        <h3 class="font-semibold text-gray-700 mb-2">Imagen seleccionada actualmente</h3>
        <img src="{{ asset('storage/' . $project->image->path) }}"
             alt="{{ $project->image->alt }}"
             class="w-48 h-48 object-cover rounded border-2 border-blue-600 shadow">
    </div>
@endif

{{-- Selector de nueva imagen --}}
<div class="mb-4">
    <label class="block font-medium text-sm text-gray-700 mb-2">Seleccionar nueva imagen (opcional)</label>
    <div class="grid grid-cols-3 sm:grid-cols-4 md:grid-cols-6 gap-3">
        @foreach ($images as $img)
        <label class="cursor-pointer block group relative">
            {{-- input invisible con peer --}}
            <input type="radio" name="image_id" value="{{ $img->id }}"
                   class="peer hidden"
                   {{ old('image_id', $project->image_id) == $img->id ? 'checked' : '' }}>

            {{-- contenedor visual con borde dinámico si es seleccionado --}}
            <div class="border-2 rounded overflow-hidden transition-all duration-200
                border-gray-300 peer-checked:border-blue-600 peer-checked:ring peer-checked:ring-blue-300">
                <img src="{{ asset('storage/' . $img->path) }}" alt="{{ $img->alt }}"
                     class="w-full h-20 object-cover">
            </div>

            {{-- nombre imagen --}}
            <p class="text-xs text-center mt-1 text-gray-600 truncate">{{ $img->name }}</p>
        </label>
        @endforeach
    </div>
</div>


{{-- Información de la Empresa --}}
<hr class="my-6 border-t">

<h3 class="text-lg font-semibold text-gray-800 mb-4">Datos de la Empresa</h3>

{{-- Nombre empresa --}}
<div>
    <label for="company_name" class="block text-sm font-medium text-gray-700 mb-1">Nombre de la empresa</label>
    <input type="text" name="company_name" id="company_name"
        class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
        value="{{ old('company_name', $project->company_name) }}">
</div>

{{-- Teléfono empresa --}}
<div>
    <label for="company_phone" class="block text-sm font-medium text-gray-700 mt-4 mb-1">Teléfono</label>
    <input type="text" name="company_phone" id="company_phone"
        class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
        value="{{ old('company_phone', $project->company_phone) }}">
</div>

{{-- Email empresa --}}
<div>
    <label for="company_email" class="block text-sm font-medium text-gray-700 mt-4 mb-1">Correo electrónico</label>
    <input type="email" name="company_email" id="company_email"
        class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
        value="{{ old('company_email', $project->company_email) }}">
</div>

{{-- Dirección empresa --}}
<div>
    <label for="company_address" class="block text-sm font-medium text-gray-700 mt-4 mb-1">Dirección</label>
    <input type="text" name="company_address" id="company_address"
        class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
        value="{{ old('company_address', $project->company_address) }}">
</div>

{{-- Descripción empresa --}}
<div>
    <label for="company_description" class="block text-sm font-medium text-gray-700 mt-4 mb-1">Descripción de la empresa</label>
    <textarea name="company_description" id="company_description" rows="3"
        class="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-indigo-500 focus:border-indigo-500 text-sm"
        placeholder="Descripción breve">{{ old('company_description', $project->company_description) }}</textarea>
</div>

{{-- Logo empresa actual --}}
@if ($project->company_logo)
    <div class="mt-6">
        <h4 class="text-sm font-medium text-gray-700 mb-2">Logotipo actual</h4>
        <img src="{{ asset('storage/' . $project->company_logo) }}" alt="Logotipo empresa"
            class="h-24 w-auto rounded border border-gray-300 shadow-sm">
    </div>
@endif

{{-- Subir nuevo logo --}}
<div class="mt-4">
    <label for="company_logo" class="block text-sm font-medium text-gray-700 mb-1">Nuevo logotipo (opcional)</label>
    <input type="file" name="company_logo" id="company_logo"
        class="w-full text-sm border border-gray-300 rounded-lg py-2 px-3">
</div>








        {{-- Botones --}}
        <div class="flex justify-end gap-3 pt-4">
            <a href="{{ route('projects.index') }}"
               class="px-4 py-2 bg-gray-200 text-gray-700 rounded hover:bg-gray-300 text-sm">Cancelar</a>
            <button type="submit"
               class="px-4 py-2 bg-indigo-600 text-white rounded hover:bg-indigo-700 text-sm font-semibold">
               Actualizar Proyecto
            </button>
        </div>
    </form>
</div>
@endsection