@extends('layouts.app')

@section('title', 'Edit User - Cash Book')

@section('content')
<div class="py-12">
    <div class="max-w-7xl mx-auto sm:px-6 lg:px-8">
        <div class="bg-white overflow-hidden shadow-sm sm:rounded-lg">
            <div class="p-6 bg-white border-b border-gray-200">
                <h2 class="text-2xl font-bold mb-4">Edit User</h2>
            </div>

            <div class="p-6">
                @if($errors->any())
                    <div class="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded mb-4">
                        <ul>
                            @foreach($errors->all() as $error)
                                <li>{{ $error }}</li>
                            @endforeach
                        </ul>
                    </div>
                @endif

                <form method="POST" action="{{ route('users.update', $user) }}">
                    @csrf
                    @method('PUT')

                    <div class="mb-4">
                        <label for="name" class="block text-sm font-medium text-gray-700">Name</label>
                        <input type="text" name="name" id="name" value="{{ old('name', $user->name) }}" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm" required>
                    </div>

                    <div class="mb-4">
                        <label for="email" class="block text-sm font-medium text-gray-700">Email</label>
                        <input type="email" name="email" id="email" value="{{ old('email', $user->email) }}" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm" required>
                    </div>

                    <div class="mb-4">
                        <label for="password" class="block text-sm font-medium text-gray-700">New Password (leave blank to keep current)</label>
                        <input type="password" name="password" id="password" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm">
                    </div>

                    <div class="mb-4">
                        <label for="password_confirmation" class="block text-sm font-medium text-gray-700">Confirm New Password</label>
                        <input type="password" name="password_confirmation" id="password_confirmation" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm">
                    </div>

                    <div class="mb-4">
                        <label for="role" class="block text-sm font-medium text-gray-700">Role</label>
                        <select name="role" id="role" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm" required>
                            <option value="">Select Role</option>
                            <option value="super_admin" {{ old('role', $user->role) == 'super_admin' ? 'selected' : '' }}>Super Admin</option>
                            <option value="co_admin" {{ old('role', $user->role) == 'co_admin' ? 'selected' : '' }}>Co Admin</option>
                            <option value="branch_admin" {{ old('role', $user->role) == 'branch_admin' ? 'selected' : '' }}>Branch Admin</option>
                            <option value="accountant" {{ old('role', $user->role) == 'accountant' ? 'selected' : '' }}>Accountant</option>
                            <option value="auditor" {{ old('role', $user->role) == 'auditor' ? 'selected' : '' }}>Auditor</option>
                        </select>
                    </div>

                    <div class="mb-4">
                        <label for="branch_id" class="block text-sm font-medium text-gray-700">Branch (Optional)</label>
                        <select name="branch_id" id="branch_id" class="mt-1 block w-full border-gray-300 rounded-md shadow-sm">
                            <option value="">Select Branch</option>
                            @foreach($branches as $branch)
                                @php
                                    $userCount = \App\Models\User::getBranchUserCount($branch->id);
                                    $maxUsers = config('app.max_users_per_branch', 2);
                                    $isFull = $userCount >= $maxUsers && $user->branch_id != $branch->id;
                                @endphp
                                <option value="{{ $branch->id }}" {{ old('branch_id', $user->branch_id) == $branch->id ? 'selected' : '' }} {{ $isFull ? 'disabled' : '' }}>
                                    {{ $branch->name }} ({{ $userCount }}/{{ $maxUsers }} users)
                                    @if($isFull) - Full @endif
                                </option>
                            @endforeach
                        </select>
                        @if($branches->contains(function($branch) {
                            return \App\Models\User::getBranchUserCount($branch->id) >= config('app.max_users_per_branch', 2);
                        }))
                            <p class="mt-1 text-sm text-gray-500">Branches marked as "Full" cannot accept more users.</p>
                        @endif
                    </div>

                    <div class="flex items-center justify-between">
                        <a href="{{ route('users.index') }}" class="bg-gray-500 hover:bg-gray-700 text-white font-bold py-2 px-4 rounded">Cancel</a>
                        <button type="submit" class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded">Update User</button>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection