@extends('superadmin.layouts.app')

@section('title', 'Create User')

@section('content')
<div class="content-header">
    <div class="container-fluid">
        <div class="row mb-2">
            <div class="col-sm-6">
                <h1 class="m-0">Create User</h1>
            </div>
            <div class="col-sm-6">
                <ol class="breadcrumb float-sm-right">
                    <li class="breadcrumb-item"><a href="{{ route('super-admin.dashboard') }}">Dashboard</a></li>
                    <li class="breadcrumb-item"><a href="{{ route('super-admin.users.index') }}">Users</a></li>
                    <li class="breadcrumb-item active">Create</li>
                </ol>
            </div>
        </div>
    </div>
</div>

<section class="content">
    <div class="container-fluid">
        <div class="row">
            <div class="col-md-8">
                <div class="card card-primary">
                    <div class="card-header">
                        <h3 class="card-title">User Information</h3>
                    </div>
                    <form method="POST" action="{{ route('super-admin.users.store') }}">
                        @csrf
                        <div class="card-body">
                            <div class="form-group">
                                <label for="name">Full Name <span class="text-danger">*</span></label>
                                <input type="text" class="form-control @error('name') is-invalid @enderror" 
                                       id="name" name="name" value="{{ old('name') }}" required>
                                @error('name')
                                    <span class="invalid-feedback" role="alert">
                                        <strong>{{ $message }}</strong>
                                    </span>
                                @enderror
                            </div>

                            <div class="form-group">
                                <label for="email">Email Address <span class="text-danger">*</span></label>
                                <input type="email" class="form-control @error('email') is-invalid @enderror" 
                                       id="email" name="email" value="{{ old('email') }}" required>
                                @error('email')
                                    <span class="invalid-feedback" role="alert">
                                        <strong>{{ $message }}</strong>
                                    </span>
                                @enderror
                            </div>

                            <div class="form-group">
                                <label for="username">Username <span class="text-danger">*</span></label>
                                <input type="text" class="form-control @error('username') is-invalid @enderror" 
                                       id="username" name="username" value="{{ old('username') }}" required>
                                <small class="form-text text-muted">Username must be unique and contain only letters, numbers, and underscores.</small>
                                @error('username')
                                    <span class="invalid-feedback" role="alert">
                                        <strong>{{ $message }}</strong>
                                    </span>
                                @enderror
                            </div>

                            <div class="form-group">
                                <label for="role">Role <span class="text-danger">*</span></label>
                                <select class="form-control @error('role') is-invalid @enderror" id="role" name="role" required>
                                    <option value="">Select Role</option>
                                    <option value="user" {{ old('role') == 'user' ? 'selected' : '' }}>User</option>
                                    <option value="admin" {{ old('role') == 'admin' ? 'selected' : '' }}>Admin</option>
                                    <option value="super_admin" {{ old('role') == 'super_admin' ? 'selected' : '' }}>Super Admin</option>
                                </select>
                                @error('role')
                                    <span class="invalid-feedback" role="alert">
                                        <strong>{{ $message }}</strong>
                                    </span>
                                @enderror
                            </div>

                            <div class="form-group">
                                <label for="password">Password <span class="text-danger">*</span></label>
                                <input type="password" class="form-control @error('password') is-invalid @enderror" 
                                       id="password" name="password" required>
                                <small class="form-text text-muted">Password must be at least 8 characters long.</small>
                                @error('password')
                                    <span class="invalid-feedback" role="alert">
                                        <strong>{{ $message }}</strong>
                                    </span>
                                @enderror
                            </div>

                            <div class="form-group">
                                <label for="password_confirmation">Confirm Password <span class="text-danger">*</span></label>
                                <input type="password" class="form-control" id="password_confirmation" 
                                       name="password_confirmation" required>
                            </div>
                        </div>

                        <div class="card-footer">
                            <button type="submit" class="btn btn-primary">
                                <i class="fas fa-save"></i> Create User
                            </button>
                            <a href="{{ route('super-admin.users.index') }}" class="btn btn-secondary">
                                <i class="fas fa-times"></i> Cancel
                            </a>
                        </div>
                    </form>
                </div>
            </div>

            <div class="col-md-4">
                <div class="card card-info">
                    <div class="card-header">
                        <h3 class="card-title">Role Permissions</h3>
                    </div>
                    <div class="card-body">
                        <div class="role-info" id="user-role" style="display: none;">
                            <h5><i class="fas fa-user text-info"></i> User</h5>
                            <ul class="list-unstyled">
                                <li><i class="fas fa-check text-success"></i> Create shortlinks</li>
                                <li><i class="fas fa-check text-success"></i> View own dashboard</li>
                                <li><i class="fas fa-check text-success"></i> Manage own profile</li>
                                <li><i class="fas fa-times text-danger"></i> Access admin panel</li>
                            </ul>
                        </div>

                        <div class="role-info" id="admin-role" style="display: none;">
                            <h5><i class="fas fa-user-tie text-warning"></i> Admin</h5>
                            <ul class="list-unstyled">
                                <li><i class="fas fa-check text-success"></i> All user permissions</li>
                                <li><i class="fas fa-check text-success"></i> Access admin panel</li>
                                <li><i class="fas fa-check text-success"></i> Moderate content</li>
                                <li><i class="fas fa-times text-danger"></i> Manage other admins</li>
                            </ul>
                        </div>

                        <div class="role-info" id="super_admin-role" style="display: none;">
                            <h5><i class="fas fa-crown text-danger"></i> Super Admin</h5>
                            <ul class="list-unstyled">
                                <li><i class="fas fa-check text-success"></i> All admin permissions</li>
                                <li><i class="fas fa-check text-success"></i> Manage all users</li>
                                <li><i class="fas fa-check text-success"></i> System settings</li>
                                <li><i class="fas fa-check text-success"></i> Full system access</li>
                            </ul>
                        </div>

                        <div id="no-role-selected">
                            <p class="text-muted">Select a role to see permissions</p>
                        </div>
                    </div>
                </div>

                <div class="card card-warning">
                    <div class="card-header">
                        <h3 class="card-title">Security Tips</h3>
                    </div>
                    <div class="card-body">
                        <ul class="list-unstyled">
                            <li><i class="fas fa-shield-alt text-primary"></i> Use strong passwords</li>
                            <li><i class="fas fa-key text-primary"></i> Minimum 8 characters</li>
                            <li><i class="fas fa-user-shield text-primary"></i> Assign appropriate roles</li>
                            <li><i class="fas fa-eye text-primary"></i> Monitor user activity</li>
                        </ul>
                    </div>
                </div>
            </div>
        </div>
    </div>
</section>
@endsection

@push('scripts')
<script>
$(document).ready(function() {
    // Show role permissions when role is selected
    $('#role').change(function() {
        var selectedRole = $(this).val();
        
        // Hide all role info divs
        $('.role-info').hide();
        $('#no-role-selected').show();
        
        if (selectedRole) {
            $('#no-role-selected').hide();
            $('#' + selectedRole + '-role').show();
        }
    });

    // Generate username from name
    $('#name').on('input', function() {
        var name = $(this).val();
        var username = name.toLowerCase()
                          .replace(/[^a-z0-9\s]/g, '')
                          .replace(/\s+/g, '_')
                          .substring(0, 20);
        
        if (username && $('#username').val() === '') {
            $('#username').val(username);
        }
    });

    // Password strength indicator
    $('#password').on('input', function() {
        var password = $(this).val();
        var strength = 0;
        
        if (password.length >= 8) strength++;
        if (password.match(/[a-z]/)) strength++;
        if (password.match(/[A-Z]/)) strength++;
        if (password.match(/[0-9]/)) strength++;
        if (password.match(/[^a-zA-Z0-9]/)) strength++;
        
        var strengthText = '';
        var strengthClass = '';
        
        switch(strength) {
            case 0:
            case 1:
                strengthText = 'Very Weak';
                strengthClass = 'text-danger';
                break;
            case 2:
                strengthText = 'Weak';
                strengthClass = 'text-warning';
                break;
            case 3:
                strengthText = 'Fair';
                strengthClass = 'text-info';
                break;
            case 4:
                strengthText = 'Good';
                strengthClass = 'text-primary';
                break;
            case 5:
                strengthText = 'Strong';
                strengthClass = 'text-success';
                break;
        }
        
        // Remove existing strength indicator
        $('#password').next('.password-strength').remove();
        
        if (password.length > 0) {
            $('#password').after('<small class="password-strength ' + strengthClass + '">Password Strength: ' + strengthText + '</small>');
        }
    });
});
</script>
@endpush