@extends('layouts.app')

@section('content')
<div class="container">
    <div class="row justify-content-start">
        @include('layouts.left-menu')
        <div class="col-xs-11 col-sm-11 col-md-11 col-lg-10 col-xl-10 col-xxl-10">
            <div class="row pt-2">
                <div class="col ps-4">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h1 class="display-6 mb-0">
                        <i class="bi bi-people-fill"></i> Sub-Admin Management
                    </h1>
                    <nav aria-label="breadcrumb">
                        <ol class="breadcrumb">
                            <li class="breadcrumb-item"><a href="{{route('home')}}">Home</a></li>
                            <li class="breadcrumb-item active">Sub-Admin List</li>
                        </ol>
                    </nav>
                </div>
                <div>
                    @if(auth()->user()->role == 'admin')
                        <a href="{{route('subadmin.create.show')}}" class="btn btn-success">
                            <i class="bi bi-person-plus-fill"></i> Add New Sub-Admin
                        </a>
                    @endif
                </div>
            </div>
        </div>
    </div>

    @include('session-messages')

    <!-- Stats Cards -->
    <div class="row mb-4">
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-people text-primary display-4"></i>
                    <h3 class="mt-3 mb-1">{{ count($subadmins) }}</h3>
                    <p class="text-muted mb-0">Total Sub-Admins</p>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-shield-check text-success display-4"></i>
                    <h3 class="mt-3 mb-1">{{ $subadmins->where('is_active', true)->count() ?? count($subadmins) }}</h3>
                    <p class="text-muted mb-0">Active</p>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-person-badge text-info display-4"></i>
                    <h3 class="mt-3 mb-1">{{ auth()->user()->role == 'admin' ? 'Full' : 'Limited' }}</h3>
                    <p class="text-muted mb-0">Your Access</p>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-0 shadow-sm h-100">
                <div class="card-body text-center">
                    <i class="bi bi-clock-history text-warning display-4"></i>
                    <h3 class="mt-3 mb-1">{{ $subadmins->count() > 0 ? $subadmins->first()->created_at->format('M Y') : 'N/A' }}</h3>
                    <p class="text-muted mb-0">Last Added</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Sub-Admin Table -->
    <div class="card shadow-sm border-0">
        <div class="card-header bg-white border-bottom py-3">
            <h5 class="mb-0">
                <i class="bi bi-table"></i> Sub-Admin List
            </h5>
        </div>
        <div class="card-body p-0">
            <div class="table-responsive">
                <table class="table table-hover align-middle mb-0">
                    <thead class="table-light">
                        <tr>
                            <th scope="col" class="px-4">#</th>
                            <th scope="col">Photo</th>
                            <th scope="col">Name</th>
                            <th scope="col">Email</th>
                            <th scope="col">Phone</th>
                            <th scope="col">Gender</th>
                            <th scope="col">Role</th>
                            <th scope="col" class="text-center">Actions</th>
                        </tr>
                    </thead>
                    <tbody>
                        @forelse ($subadmins as $index => $subadmin)
                        <tr>
                            <td class="px-4"><strong>{{ $index + 1 }}</strong></td>
                            <td>
                                @if($subadmin->photo)
                                    <img src="data:image/png;base64,{{ $subadmin->photo }}" 
                                         alt="{{ $subadmin->first_name }}" 
                                         class="rounded-circle" 
                                         style="width: 45px; height: 45px; object-fit: cover;">
                                @else
                                    <div class="rounded-circle bg-light d-flex align-items-center justify-content-center" 
                                         style="width: 45px; height: 45px;">
                                        <i class="bi bi-person-circle text-muted" style="font-size: 30px;"></i>
                                    </div>
                                @endif
                            </td>
                            <td>
                                <strong>{{ $subadmin->first_name }} {{ $subadmin->last_name }}</strong>
                                @if($subadmin->nationality)
                                    <br><small class="text-muted">{{ $subadmin->nationality }}</small>
                                @endif
                            </td>
                            <td>
                                <i class="bi bi-envelope"></i> {{ $subadmin->email }}
                            </td>
                            <td>
                                <i class="bi bi-phone"></i> {{ $subadmin->phone }}
                            </td>
                            <td>
                                @if($subadmin->gender == 'Male')
                                    <span class="badge bg-primary"><i class="bi bi-gender-male"></i> Male</span>
                                @elseif($subadmin->gender == 'Female')
                                    <span class="badge bg-danger"><i class="bi bi-gender-female"></i> Female</span>
                                @else
                                    <span class="badge bg-secondary">{{ $subadmin->gender }}</span>
                                @endif
                            </td>
                            <td>
                                @php
                                    $roleInfo = [
                                        'academic' => ['icon' => 'bi-book', 'color' => 'info', 'text' => 'Academic'],
                                        'finance' => ['icon' => 'bi-cash', 'color' => 'success', 'text' => 'Finance'],
                                        'operations' => ['icon' => 'bi-gear', 'color' => 'warning', 'text' => 'Operations'],
                                        'limited' => ['icon' => 'bi-lock', 'color' => 'secondary', 'text' => 'Limited'],
                                    ];
                                    $role = $roleInfo[$subadmin->role] ?? ['icon' => 'bi-person', 'color' => 'secondary', 'text' => 'Sub-Admin'];
                                @endphp
                                <span class="badge bg-{{ $role['color'] }}">
                                    <i class="bi {{ $role['icon'] }}"></i> {{ $role['text'] }}
                                </span>
                            </td>
                            <td>
                                <div class="d-flex justify-content-center gap-1">
                                    @if(auth()->user()->role == 'admin')
                                        <!-- Edit Button -->
                                        <a href="{{ route('subadmin.edit.show', $subadmin->id) }}" 
                                           class="btn btn-sm btn-outline-primary" 
                                           title="Edit Sub-Admin"
                                           data-bs-toggle="tooltip">
                                            <i class="bi bi-pencil-square"></i>
                                        </a>
                                        
                                        <!-- Change Password Button -->
                                        <a href="{{ route('subadmin.password.show', $subadmin->id) }}" 
                                           class="btn btn-sm btn-outline-warning" 
                                           title="Change Password"
                                           data-bs-toggle="tooltip">
                                            <i class="bi bi-key-fill"></i>
                                        </a>
                                        
                                        <!-- Delete Button -->
                                        <form action="{{ route('subadmin.delete', $subadmin->id) }}" 
                                              method="POST" 
                                              style="display: inline;"
                                              onsubmit="return confirm('Are you sure you want to delete {{ $subadmin->first_name }} {{ $subadmin->last_name }}? This action cannot be undone.');">
                                            @csrf
                                            @method('DELETE')
                                            <button type="submit" 
                                                    class="btn btn-sm btn-outline-danger" 
                                                    title="Delete Sub-Admin"
                                                    data-bs-toggle="tooltip">
                                                <i class="bi bi-trash"></i>
                                            </button>
                                        </form>
                                    @else
                                        <!-- Limited Access Message -->
                                        <button type="button" 
                                                class="btn btn-sm btn-outline-secondary" 
                                                disabled
                                                title="Admin Only">
                                            <i class="bi bi-lock"></i> Admin Only
                                        </button>
                                    @endif
                                </div>
                            </td>
                        </tr>
                        @empty
                        <tr>
                            <td colspan="8" class="text-center py-5">
                                <i class="bi bi-inbox display-1 text-muted"></i>
                                <p class="text-muted mt-3 mb-0">No Sub-Admins Found</p>
                                @if(auth()->user()->role == 'admin')
                                    <a href="{{route('subadmin.create.show')}}" class="btn btn-primary mt-3">
                                        <i class="bi bi-person-plus-fill"></i> Add First Sub-Admin
                                    </a>
                                @endif
                            </td>
                        </tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
        </div>
    </div>

    <!-- Info Card -->
    <div class="row mt-4">
        <div class="col-12">
            <div class="card border-0 shadow-sm bg-light">
                <div class="card-body">
                    <div class="row align-items-center">
                        <div class="col-md-8">
                            <h6 class="mb-2"><i class="bi bi-info-circle-fill text-primary"></i> About Sub-Admins</h6>
                            <p class="text-muted mb-0 small">
                                Sub-admins help manage day-to-day operations of the madrasa. They have limited permissions compared to the main administrator and cannot access critical system settings. Different roles have different levels of access to various modules.
                            </p>
                        </div>
                        <div class="col-md-4 text-md-end mt-3 mt-md-0">
                            @if(auth()->user()->role == 'admin')
                                <a href="{{route('documentation.show', 'SUBADMIN_GUIDE')}}" class="btn btn-outline-info">
                                    <i class="bi bi-book"></i> View Documentation
                                </a>
                            @endif
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
                </div>
            </div>
            @include('layouts.footer')
        </div>
    </div>
</div>

<!-- Initialize Tooltips -->
<script>
document.addEventListener('DOMContentLoaded', function () {
    var tooltipTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="tooltip"]'));
    var tooltipList = tooltipTriggerList.map(function (tooltipTriggerEl) {
        return new bootstrap.Tooltip(tooltipTriggerEl);
    });
});
</script>
@endsection