@extends('layouts.app')

@section('title', 'Edit Buyer')
@section('page-title', 'Edit Buyer: ' . $buyer->business_name)

@section('content')
<div class="max-w-4xl mx-auto">
    <div class="bg-white rounded-lg shadow-sm">
        <div class="px-6 py-4 border-b border-gray-200">
            <div class="flex items-center justify-between">
                <h2 class="text-lg font-medium text-gray-900">Edit Buyer Information</h2>
                <a href="{{ route('buyers.show', $buyer) }}" class="text-gray-500 hover:text-gray-700">
                    <i class="fas fa-times text-xl"></i>
                </a>
            </div>
        </div>

        <form action="{{ route('buyers.update', $buyer) }}" method="POST" class="p-6">
            @csrf
            @method('PUT')
            
            <!-- Basic Information -->
            <div class="grid grid-cols-1 md:grid-cols-2 gap-6 mb-8">
                <div class="md:col-span-2">
                    <h3 class="text-md font-medium text-gray-900 mb-4">Basic Information</h3>
                </div>

                <div>
                    <label for="business_name" class="block text-sm font-medium text-gray-700 mb-2">
                        Business Name <span class="text-red-500">*</span>
                    </label>
                    <input type="text" 
                           id="business_name" 
                           name="business_name" 
                           value="{{ old('business_name', $buyer->business_name) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('business_name') border-red-500 @enderror"
                           required>
                    @error('business_name')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="contact_person" class="block text-sm font-medium text-gray-700 mb-2">
                        Contact Person <span class="text-red-500">*</span>
                    </label>
                    <input type="text" 
                           id="contact_person" 
                           name="contact_person" 
                           value="{{ old('contact_person', $buyer->contact_person) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('contact_person') border-red-500 @enderror"
                           required>
                    @error('contact_person')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="phone" class="block text-sm font-medium text-gray-700 mb-2">
                        Phone Number <span class="text-red-500">*</span>
                    </label>
                    <input type="tel" 
                           id="phone" 
                           name="phone" 
                           value="{{ old('phone', $buyer->phone) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('phone') border-red-500 @enderror"
                           required>
                    @error('phone')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="email" class="block text-sm font-medium text-gray-700 mb-2">
                        Email Address
                    </label>
                    <input type="email" 
                           id="email" 
                           name="email" 
                           value="{{ old('email', $buyer->email) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('email') border-red-500 @enderror">
                    @error('email')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="whatsapp_number" class="block text-sm font-medium text-gray-700 mb-2">
                        WhatsApp Number
                    </label>
                    <input type="tel" 
                           id="whatsapp_number" 
                           name="whatsapp_number" 
                           value="{{ old('whatsapp_number', $buyer->whatsapp_number) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('whatsapp_number') border-red-500 @enderror">
                    @error('whatsapp_number')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="business_type" class="block text-sm font-medium text-gray-700 mb-2">
                        Business Type <span class="text-red-500">*</span>
                    </label>
                    <select id="business_type" 
                            name="business_type" 
                            class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('business_type') border-red-500 @enderror"
                            required>
                        <option value="">Select Business Type</option>
                        <option value="retailer" {{ old('business_type', $buyer->business_type) === 'retailer' ? 'selected' : '' }}>Retailer</option>
                        <option value="wholesaler" {{ old('business_type', $buyer->business_type) === 'wholesaler' ? 'selected' : '' }}>Wholesaler</option>
                        <option value="distributor" {{ old('business_type', $buyer->business_type) === 'distributor' ? 'selected' : '' }}>Distributor</option>
                        <option value="manufacturer" {{ old('business_type', $buyer->business_type) === 'manufacturer' ? 'selected' : '' }}>Manufacturer</option>
                    </select>
                    @error('business_type')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="status" class="block text-sm font-medium text-gray-700 mb-2">
                        Status <span class="text-red-500">*</span>
                    </label>
                    <select id="status" 
                            name="status" 
                            class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('status') border-red-500 @enderror"
                            required>
                        <option value="active" {{ old('status', $buyer->status) === 'active' ? 'selected' : '' }}>Active</option>
                        <option value="inactive" {{ old('status', $buyer->status) === 'inactive' ? 'selected' : '' }}>Inactive</option>
                        <option value="blocked" {{ old('status', $buyer->status) === 'blocked' ? 'selected' : '' }}>Blocked</option>
                    </select>
                    @error('status')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>
            </div>

            <!-- Address Information -->
            <div class="grid grid-cols-1 md:grid-cols-2 gap-6 mb-8">
                <div class="md:col-span-2">
                    <h3 class="text-md font-medium text-gray-900 mb-4">Address Information</h3>
                </div>

                <div class="md:col-span-2">
                    <label for="address" class="block text-sm font-medium text-gray-700 mb-2">
                        Address <span class="text-red-500">*</span>
                    </label>
                    <textarea id="address" 
                              name="address" 
                              rows="3"
                              class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('address') border-red-500 @enderror"
                              required>{{ old('address', $buyer->address) }}</textarea>
                    @error('address')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="city" class="block text-sm font-medium text-gray-700 mb-2">
                        City <span class="text-red-500">*</span>
                    </label>
                    <input type="text" 
                           id="city" 
                           name="city" 
                           value="{{ old('city', $buyer->city) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('city') border-red-500 @enderror"
                           required>
                    @error('city')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="state" class="block text-sm font-medium text-gray-700 mb-2">
                        State <span class="text-red-500">*</span>
                    </label>
                    <input type="text" 
                           id="state" 
                           name="state" 
                           value="{{ old('state', $buyer->state) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('state') border-red-500 @enderror"
                           required>
                    @error('state')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="pincode" class="block text-sm font-medium text-gray-700 mb-2">
                        Pincode <span class="text-red-500">*</span>
                    </label>
                    <input type="text" 
                           id="pincode" 
                           name="pincode" 
                           value="{{ old('pincode', $buyer->pincode) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('pincode') border-red-500 @enderror"
                           required>
                    @error('pincode')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="gst_number" class="block text-sm font-medium text-gray-700 mb-2">
                        GST Number
                    </label>
                    <input type="text" 
                           id="gst_number" 
                           name="gst_number" 
                           value="{{ old('gst_number', $buyer->gst_number) }}"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('gst_number') border-red-500 @enderror">
                    @error('gst_number')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>
            </div>

            <!-- Business Information -->
            <div class="grid grid-cols-1 md:grid-cols-2 gap-6 mb-8">
                <div class="md:col-span-2">
                    <h3 class="text-md font-medium text-gray-900 mb-4">Business Information</h3>
                </div>

                <div>
                    <label for="assigned_agent_id" class="block text-sm font-medium text-gray-700 mb-2">
                        Assigned Agent
                    </label>
                    <select id="assigned_agent_id" 
                            name="assigned_agent_id" 
                            class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('assigned_agent_id') border-red-500 @enderror">
                        <option value="">Select Agent</option>
                        @foreach($agents as $agent)
                            <option value="{{ $agent->id }}" {{ old('assigned_agent_id', $buyer->assigned_agent_id) == $agent->id ? 'selected' : '' }}>
                                {{ $agent->name }}
                            </option>
                        @endforeach
                    </select>
                    @error('assigned_agent_id')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div>
                    <label for="credit_limit" class="block text-sm font-medium text-gray-700 mb-2">
                        Credit Limit (₹)
                    </label>
                    <input type="number" 
                           id="credit_limit" 
                           name="credit_limit" 
                           value="{{ old('credit_limit', $buyer->credit_limit) }}"
                           min="0"
                           step="0.01"
                           class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('credit_limit') border-red-500 @enderror">
                    @error('credit_limit')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div class="md:col-span-2">
                    <label for="payment_terms" class="block text-sm font-medium text-gray-700 mb-2">
                        Payment Terms
                    </label>
                    <textarea id="payment_terms" 
                              name="payment_terms" 
                              rows="2"
                              class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('payment_terms') border-red-500 @enderror">{{ old('payment_terms', $buyer->payment_terms) }}</textarea>
                    @error('payment_terms')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>

                <div class="md:col-span-2">
                    <label for="notes" class="block text-sm font-medium text-gray-700 mb-2">
                        Notes
                    </label>
                    <textarea id="notes" 
                              name="notes" 
                              rows="3"
                              class="w-full px-3 py-2 border border-gray-300 rounded-md focus:outline-none focus:ring-2 focus:ring-primary-500 focus:border-transparent @error('notes') border-red-500 @enderror">{{ old('notes', $buyer->notes) }}</textarea>
                    @error('notes')
                        <p class="mt-1 text-sm text-red-600">{{ $message }}</p>
                    @enderror
                </div>
            </div>

            <!-- Form Actions -->
            <div class="flex items-center justify-end space-x-4 pt-6 border-t border-gray-200">
                <a href="{{ route('buyers.show', $buyer) }}" 
                   class="px-4 py-2 text-sm font-medium text-gray-700 bg-white border border-gray-300 rounded-md hover:bg-gray-50 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-primary-500">
                    Cancel
                </a>
                <button type="submit" 
                        class="px-4 py-2 text-sm font-medium text-white bg-primary-600 border border-transparent rounded-md hover:bg-primary-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-primary-500">
                    <i class="fas fa-save mr-2"></i>
                    Update Buyer
                </button>
            </div>
        </form>
    </div>
</div>
@endsection