@extends('dashboard.layouts.app')

@section('content')
    @include('components.alert')

    @php
        $activeFiltersCount = collect([request('search'), request('status'), request('per_page')])
            ->filter(fn($value) => filled($value))
            ->count();
    @endphp

    <div class="container-fluid app-bg">
        <div class="page-shell">
            <div class="space-y-4">

                <x-page-title title="Announcements"
                    description="Browse, filter, and manage announcements across publication status, message content, and expiry dates.">
                    <a href="{{ route('announcements.create') }}" class="asset-btn asset-btn--primary">
                        + Create Announcement
                    </a>
                </x-page-title>

                <div class="ui-card ui-card--table" style="border-radius: 20px 20px 0px 0px !important;">
                    <div class="ui-card__header">
                        <div class="d-flex align-items-center gap-3 flex-nowrap">
                            <h6 class="mb-0 font-semibold text-gray-800 whitespace-nowrap" style="margin-right: auto">
                                Filters</h6>

                            <x-table-controls :action="route('announcements.index')" searchName="search" searchPlaceholder="search"
                                :export="true" :exportRoute="route('announcements.export')" :saveRoute="route('announcements.saveFilteredTable')" :filters="[
                                    'status' => [
                                        'draft' => 'Draft',
                                        'published' => 'Published',
                                    ],
                                ]"
                                :filterLabels="[
                                    'status' => 'Status',
                                ]" />

                            <input type="hidden" name="per_page" value="{{ request('per_page', 10) }}">
                        </div>
                    </div>
                </div>

                <div class="ui-card ui-card--table" style="border-radius:0px;">
                    <x-table :headers="['Title', 'Category', 'Status', 'Expiry Date', 'Created By', 'Actions']" :paginator="$announcements"
                        emptyMessage="No announcements found matching the current filters."
                        emptyActionText="+ Create Announcement" :emptyActionUrl="route('announcements.create')">
                        @forelse($announcements as $announcement)
                            <tr class="ui-row-click"
                                onclick="window.location='{{ route('announcements.show', $announcement->id) }}'"
                                id="announcement-row-{{ $announcement->id }}">

                                <td class="text-center">
                                    <div class="ui-title">{{ $announcement->title }}</div>
                                    <div class="ui-muted mt-1">
                                        {{ \Illuminate\Support\Str::limit(strip_tags($announcement->message), 60) }}
                                    </div>
                                </td>

                                <td class="text-center">
                                    @if ($announcement->category)
                                        <span class="ui-pill ui-pill--neutral">
                                            {{ $announcement->category }}
                                        </span>
                                    @else
                                        <span class="ui-muted">Uncategorized</span>
                                    @endif
                                </td>

                                <td class="text-center">
                                    <span
                                        class="ui-pill ui-pill--{{ $announcement->status === 'published' ? 'success' : 'warn' }}">
                                        {{ ucfirst($announcement->status) }}
                                    </span>
                                </td>

                                <td class="text-center">
                                    @if ($announcement->expiry_date)
                                        <div class="ui-muted">
                                            {{ \Carbon\Carbon::parse($announcement->expiry_date)->format('Y-m-d') }}
                                        </div>
                                        <small class="d-block text-muted">
                                            {{ \Carbon\Carbon::parse($announcement->expiry_date)->diffForHumans() }}
                                        </small>
                                    @else
                                        <span class="ui-muted">No Expiry</span>
                                    @endif
                                </td>

                                <td class="text-center">
                                    @if (optional($announcement->creator)->full_name)
                                        <a href="{{ route('staffs.show', optional($announcement->creator)->id) }}">
                                            <div class="task-staff-wrap">
                                                <div class="task-staff-avatar">
                                                    {{ strtoupper(substr(optional($announcement->creator)->full_name, 0, 2)) }}
                                                </div>
                                                <div class="ui-title">
                                                    {{ optional($announcement->creator)->full_name }}
                                                </div>
                                            </div>
                                        </a>
                                    @else
                                        <span class="ui-muted">System</span>
                                    @endif
                                </td>

                                <td class="text-center" onclick="event.stopPropagation()">
                                    <div class="ui-actions justify-content-center">
                                        <a href="{{ route('announcements.show', $announcement->id) }}" class="table-action"
                                            data-bs-toggle="tooltip" title="View Announcement">
                                            <iconify-icon icon="lucide:eye"></iconify-icon>
                                        </a>

                                        <x-table-action type="edit" :url="route('announcements.edit', $announcement->id)" />

                                        <button type="button" class="delete-action-btn" data-bs-toggle="modal"
                                            data-bs-target="#deleteModal" data-id="{{ $announcement->id }}"
                                            data-title="{{ $announcement->title }}" title="Delete Announcement">
                                            <span class="table-action table-action--danger">
                                                <iconify-icon icon="fluent:delete-24-regular"></iconify-icon>
                                            </span>
                                        </button>
                                    </div>
                                </td>
                            </tr>
                        @empty
                        @endforelse
                    </x-table>
                </div>
            </div>
        </div>
    </div>

    <div class="modal fade" id="deleteModal" tabindex="-1" aria-labelledby="deleteModalLabel" aria-hidden="true">
        <div class="modal-dialog modal-dialog-centered">
            <form id="deleteForm" method="POST">
                @csrf
                @method('DELETE')

                <div class="modal-content border-0 shadow-lg rounded-4">
                    <div class="modal-header border-bottom-0 pb-0">
                        <h5 class="modal-title" id="deleteModalLabel">Delete Announcement</h5>
                        <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                    </div>

                    <div class="modal-body pt-3">
                        <p class="mb-0">
                            Are you sure you want to delete
                            <strong id="announcementTitle"></strong>?
                        </p>
                    </div>

                    <div class="modal-footer border-top-0 pt-0">
                        <button type="button" class="asset-btn asset-btn--secondary" data-bs-dismiss="modal">
                            Cancel
                        </button>
                        <button type="submit" class="btn btn-outline-danger">
                            Yes, Delete
                        </button>
                    </div>
                </div>
            </form>
        </div>
    </div>
@endsection

@push('styles')
    <style>
        .form-section__head {
            margin-bottom: 1rem;
            padding-bottom: 0.9rem;
            border-bottom: 1px solid #eef2f7;
        }

        .form-section__title {
            font-size: 1rem;
            font-weight: 700;
            color: #111827;
        }

        .form-section__sub {
            color: #6b7280;
            font-size: 0.92rem;
        }

        .filter-head {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 1rem;
            flex-wrap: wrap;
        }

        .filter-head__meta {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-wrap: wrap;
        }

        .staff-filter-grid {
            display: grid;
            grid-template-columns: repeat(12, minmax(0, 1fr));
            gap: 1rem;
        }

        .staff-filter-col {
            grid-column: span 3 / span 3;
        }

        .staff-filter-col--search {
            grid-column: span 6 / span 6;
        }

        .asset-label {
            display: inline-block;
            margin-bottom: 0.45rem;
            font-weight: 600;
            color: #374151;
            font-size: 0.92rem;
        }

        .asset-input,
        .asset-select {
            width: 100%;
            min-height: 44px;
            border: 1px solid #dbe2ea;
            border-radius: 12px;
            padding: 0.7rem 0.9rem;
            background: #fff;
            color: #111827;
            transition: 0.2s ease;
        }

        .asset-input:focus,
        .asset-select:focus {
            outline: none;
            border-color: #b8c4d6;
            box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.08);
        }

        .filter-search-wrap {
            position: relative;
        }

        .filter-search-icon {
            position: absolute;
            left: 14px;
            top: 50%;
            transform: translateY(-50%);
            color: #9ca3af;
            font-size: 18px;
            pointer-events: none;
        }

        .filter-search-input {
            padding-left: 2.5rem;
        }

        .filter-actions {
            display: flex;
            justify-content: flex-end;
            gap: 0.75rem;
            margin-top: 1rem;
            flex-wrap: wrap;
        }

        .task-staff-wrap {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .task-staff-avatar {
            width: 34px;
            height: 34px;
            border-radius: 999px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: #f3f4f6;
            border: 1px solid #e5e7eb;
            color: #374151;
            font-size: 12px;
            font-weight: 700;
            flex-shrink: 0;
        }

        .table-action {
            width: 34px;
            height: 34px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            border: 1px solid #e5e7eb;
            background: #fff;
            color: #374151;
            transition: 0.2s ease;
            font-size: 18px;
            text-decoration: none;
        }

        .table-action:hover {
            transform: translateY(-1px);
            box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
        }

        .table-action--danger {
            border-color: #f3d1d1;
            color: #dc3545;
        }

        .table-action--danger:hover {
            background: #fff5f5;
        }

        .delete-action-btn {
            border: none;
            background: transparent;
            padding: 0;
        }

        @media (max-width: 1199.98px) {

            .staff-filter-col,
            .staff-filter-col--search {
                grid-column: span 6 / span 6;
            }
        }

        @media (max-width: 767.98px) {

            .staff-filter-col,
            .staff-filter-col--search {
                grid-column: span 12 / span 12;
            }

            .filter-head {
                align-items: stretch;
            }
        }
    </style>
@endpush

@push('scripts')
    <script>
        const deleteModal = document.getElementById('deleteModal');

        if (deleteModal) {
            deleteModal.addEventListener('show.bs.modal', event => {
                const button = event.relatedTarget;
                const id = button.getAttribute('data-id');
                const title = button.getAttribute('data-title');

                document.getElementById('deleteForm').action = `/announcements/${id}`;
                document.getElementById('announcementTitle').textContent = title ?? 'this announcement';
            });
        }

        setTimeout(() => {
            let alert = document.getElementById('successAlert');
            if (alert) {
                let bsAlert = new bootstrap.Alert(alert);
                bsAlert.close();
            }
        }, 10000);

        $(document).ready(function() {
            $('[data-bs-toggle="tooltip"]').tooltip();
        });
    </script>
@endpush