{{-- resources/views/roles/create.blade.php --}}
@extends('layouts.app')

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

@section('content')
<div class="container-fluid">
    <div class="row mb-4">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h2 class="fw-bold">Create New Role</h2>
                    <small class="text-muted">Define a new role and assign permissions</small>
                </div>
                <div>
                    <a href="{{ route('roles.index') }}" class="btn btn-secondary">
                        <i class="fas fa-arrow-left"></i> Back to Roles
                    </a>
                </div>
            </div>
        </div>
    </div>

    <div class="card shadow-sm">
        <div class="card-header bg-primary text-white">
            <h5 class="mb-0"><i class="fas fa-plus-circle me-2"></i> Role Details</h5>
        </div>
        <div class="card-body">
            @can('roles.add')<form method="POST" action="{{ route('roles.store') }}">
                @csrf
                
                <div class="row">
                    <div class="col-md-6 mb-3">
                        <label class="form-label">Role Name <span class="text-danger">*</span></label>
                        <input type="text" name="name" class="form-control @error('name') is-invalid @enderror" 
                               value="{{ old('name') }}" required placeholder="e.g., security_officer">
                        <small class="text-muted">Lowercase, use underscores instead of spaces</small>
                        @error('name')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                    </div>
                    
                    <div class="col-md-6 mb-3">
                        <label class="form-label">Display Name <span class="text-danger">*</span></label>
                        <input type="text" name="display_name" class="form-control @error('display_name') is-invalid @enderror" 
                               value="{{ old('display_name') }}" required placeholder="e.g., Security Officer">
                        <small class="text-muted">Human-readable name for the role</small>
                        @error('display_name')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                    </div>
                    
                    <div class="col-md-12 mb-3">
                        <label class="form-label">Description</label>
                        <textarea name="description" class="form-control @error('description') is-invalid @enderror" 
                                  rows="2">{{ old('description') }}</textarea>
                        <small class="text-muted">Brief description of the role's purpose</small>
                        @error('description')
                            <div class="invalid-feedback">{{ $message }}</div>
                        @enderror
                    </div>
                </div>
                
                <hr>
                
                <div class="mt-3">
                    <h5 class="fw-bold mb-3">
                        <i class="fas fa-key me-2"></i> Assign Permissions
                    </h5>
                    <small class="text-muted d-block mb-3">
                        Select the permissions this role should have. Leave unchecked for no permissions.
                    </small>
                    
                    <div class="row">
                        @php
                            $groupedPermissions = $permissions->groupBy('module');
                        @endphp
                        
                        @forelse($groupedPermissions as $module => $perms)
                            <div class="col-md-6 mb-3">
                                <div class="card">
                                    <div class="card-header bg-light">
                                        <strong class="text-uppercase">{{ $module ?: 'General' }}</strong>
                                        <span class="badge bg-secondary float-end" style="cursor: pointer;">
                                            {{ $perms->count() }}
                                        </span>
                                    </div>
                                    <div class="card-body" style="max-height: 200px; overflow-y: auto;">
                                        @foreach($perms as $permission)
                                            <div class="form-check">
                                                <input type="checkbox" name="permissions[]" 
                                                       value="{{ $permission->id }}" 
                                                       class="form-check-input permission-checkbox"
                                                       id="perm_{{ $permission->id }}"
                                                       {{ old('permissions') && in_array($permission->id, old('permissions')) ? 'checked' : '' }}>
                                                <label class="form-check-label" for="perm_{{ $permission->id }}">
                                                    {{ $permission->display_name }}
                                                    <small class="text-muted d-block">{{ $permission->name }}</small>
                                                </label>
                                            </div>
                                        @endforeach
                                    </div>
                                </div>
                            </div>
                        @empty
                            <div class="col-12">
                                <div class="alert alert-warning">
                                    <i class="fas fa-exclamation-triangle me-2"></i>
                                    No permissions found. Please run the permission seeder first.
                                </div>
                            </div>
                        @endforelse
                    </div>
                </div>
                
                <div class="mt-4">
                    <button type="submit" class="btn btn-primary">
                        <i class="fas fa-save"></i> Create Role
                    </button>
                    <a href="{{ route('roles.index') }}" class="btn btn-secondary">
                        <i class="fas fa-times"></i> Cancel
                    </a>
                </div>
            </form>@endcan
        </div>
    </div>
</div>

@push('scripts')
<script>
    document.addEventListener('DOMContentLoaded', function() {
        // Select All functionality for each module
        document.querySelectorAll('.card-header .badge').forEach(function(badge) {
            var card = badge.closest('.card');
            var checkboxes = card.querySelectorAll('.permission-checkbox');
            
            badge.addEventListener('click', function() {
                var allChecked = true;
                checkboxes.forEach(function(cb) {
                    if (!cb.checked) allChecked = false;
                });
                
                checkboxes.forEach(function(cb) {
                    cb.checked = !allChecked;
                });
            });
        });
    });
</script>
@endpush
@endsection