<?php

namespace App\Http\Controllers\Sales;

use App\Http\Controllers\Controller;
use App\Models\Customer;
use Illuminate\Http\Request;

class CustomerController extends Controller
{
    public function index()
    {
        $customers = Customer::paginate(15);

        return view('sales.customers.index', compact('customers'));
    }

    public function create()
    {
        return view('sales.customers.create');
    }

    public function store(Request $request)
    {
        $validated = $request->validate([
            'name'             => 'required|string|max:255',
            'email'            => 'nullable|email|max:255',
            'phone'            => 'nullable|string|max:50',
            'whatsapp_number'  => 'nullable|string|max:20',
            'address'          => 'nullable|string',
            'contact_person'   => 'nullable|string|max:255',
            'tax_number'       => 'nullable|string|max:50',
            'credit_limit'     => 'nullable|numeric|min:0',
            'is_active'        => 'nullable|boolean',
        ]);

        $validated['is_active'] = (bool) $request->input('is_active', 1);

        Customer::create($validated);

        return redirect()->route('sales.customers.index')->with('success', 'Customer created successfully.');
    }

    public function show(Customer $customer)
    {
        return view('sales.customers.show', compact('customer'));
    }

    public function edit(Customer $customer)
    {
        return view('sales.customers.edit', compact('customer'));
    }

    public function update(Request $request, Customer $customer)
    {
        $validated = $request->validate([
            'name'             => 'required|string|max:255',
            'email'            => 'nullable|email|max:255',
            'phone'            => 'nullable|string|max:50',
            'whatsapp_number'  => 'nullable|string|max:20',
            'address'          => 'nullable|string',
            'contact_person'   => 'nullable|string|max:255',
            'tax_number'       => 'nullable|string|max:50',
            'credit_limit'     => 'nullable|numeric|min:0',
            'is_active'        => 'nullable|boolean',
        ]);

        $validated['is_active'] = (bool) $request->input('is_active', 0);

        $customer->update($validated);

        return redirect()->route('sales.customers.index')->with('success', 'Customer updated successfully.');
    }

    public function destroy(Customer $customer)
    {
        $customer->delete();

        return redirect()->route('sales.customers.index')->with('success', 'Customer deleted successfully.');
    }
}