@extends('backend.layouts.app')

@section('title', 'Email Templates')

@section('content')
    @include('backend.module._index-reset-button')
    @php
        $pageTitle = 'Email Templates';
    @endphp
    @include('backend.layouts.partials._page_header')

    <div class="space-y-5 sm:space-y-6">
        <div class="rounded-2xl border border-gray-200 bg-white dark:border-gray-800 dark:bg-white/[0.03]">
            <div class="px-5 py-4 sm:px-6 sm:py-5">
                <div class="mb-6 flex flex-wrap items-center justify-between gap-3">
                    <h3 class="text-lg font-semibold text-gray-800 dark:text-white/90">All Email Templates</h3>
                    <div class="flex w-full flex-col gap-2 sm:w-auto sm:flex-row sm:flex-wrap sm:items-center sm:gap-3">
                        @can('email-event.view')
                            <a href="{{ route('email-event.index') }}"
                                class="inline-flex w-full items-center justify-center gap-2 rounded-lg border border-gray-300 bg-white px-4 py-2.5 text-theme-sm font-medium text-gray-700 shadow-theme-xs hover:bg-gray-50 hover:text-gray-800 sm:w-auto dark:border-gray-700 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-white/[0.03] dark:hover:text-gray-200">
                                Assign Templates
                            </a>
                        @endcan
                        @can('email-send.create')
                            <a href="{{ route('email-send.create') }}"
                                class="inline-flex w-full items-center justify-center gap-2 rounded-lg border border-gray-300 bg-white px-4 py-2.5 text-theme-sm font-medium text-gray-700 shadow-theme-xs hover:bg-gray-50 hover:text-gray-800 sm:w-auto dark:border-gray-700 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-white/[0.03] dark:hover:text-gray-200">
                                Send Email
                            </a>
                        @endcan
                        @can('email-log.view')
                            <a href="{{ route('email-log.index') }}"
                                class="inline-flex w-full items-center justify-center gap-2 rounded-lg border border-gray-300 bg-white px-4 py-2.5 text-theme-sm font-medium text-gray-700 shadow-theme-xs hover:bg-gray-50 hover:text-gray-800 sm:w-auto dark:border-gray-700 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-white/[0.03] dark:hover:text-gray-200">
                                Logs
                            </a>
                        @endcan
                        @can('email-branding.view')
                            <a href="{{ route('email-branding.index') }}"
                                class="inline-flex w-full items-center justify-center gap-2 rounded-lg border border-gray-300 bg-white px-4 py-2.5 text-theme-sm font-medium text-gray-700 shadow-theme-xs hover:bg-gray-50 hover:text-gray-800 sm:w-auto dark:border-gray-700 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-white/[0.03] dark:hover:text-gray-200">
                                Branding
                            </a>
                        @endcan
                        @can('email-template.create')
                            <a href="{{ route('email-template.create') }}"
                                class="inline-flex w-full items-center justify-center gap-2 rounded-lg border border-gray-300 bg-white px-4 py-2.5 text-theme-sm font-medium text-gray-700 shadow-theme-xs hover:bg-gray-50 hover:text-gray-800 sm:w-auto dark:border-gray-700 dark:bg-gray-800 dark:text-gray-400 dark:hover:bg-white/[0.03] dark:hover:text-gray-200">
                                <svg class="fill-current" width="18" height="18" viewBox="0 0 20 20" aria-hidden="true">
                                    <path d="M10 3a.75.75 0 0 1 .75.75v5.5h5.5a.75.75 0 0 1 0 1.5h-5.5v5.5a.75.75 0 0 1-1.5 0v-5.5h-5.5a.75.75 0 0 1 0-1.5h5.5v-5.5A.75.75 0 0 1 10 3Z"/>
                                </svg>
                                Create
                            </a>
                        @endcan
                    </div>
                </div>

                <form method="GET" action="{{ route('email-template.index') }}" class="mb-4 flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
                    <select name="category" onchange="this.form.submit()"
                        class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-10 rounded-lg border border-gray-300 bg-white px-3 py-2 text-sm text-gray-800 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90">
                        <option value="">All Categories</option>
                        @foreach ($categories as $categoryOption)
                            <option value="{{ $categoryOption->code }}" @selected($category === $categoryOption->code)>
                                {{ $categoryOption->descr_en ?: $categoryOption->code }}
                            </option>
                        @endforeach
                    </select>
                    <input type="text" name="search" value="{{ $search ?? '' }}" placeholder="Search..."
                        oninput="debounceSearch(this)"
                        class="dark:bg-dark-900 shadow-theme-xs focus:border-brand-300 focus:ring-brand-500/10 dark:focus:border-brand-800 h-10 w-full sm:max-w-xs rounded-lg border border-gray-300 bg-transparent px-4 py-2 text-sm text-gray-800 placeholder:text-gray-400 focus:ring-3 focus:outline-hidden dark:border-gray-700 dark:bg-gray-900 dark:text-white/90 dark:placeholder:text-white/30">
                </form>
                <script>
                    let searchTimer;
                    function debounceSearch(el) {
                        clearTimeout(searchTimer);
                        searchTimer = setTimeout(() => el.form.submit(), 1500);
                    }
                </script>

                <div class="overflow-hidden rounded-xl border border-gray-200 dark:border-gray-800">
                    <div class="max-w-full overflow-x-auto">
                        <table class="w-full min-w-[950px]">
                            <thead>
                                <tr class="border-b border-gray-100 dark:border-gray-800">
                                    <th class="px-5 py-3 text-center">
                                        <span class="text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-gray-400">#</span>
                                    </th>
                                    <th class="px-5 py-3 text-center">
                                        <span class="text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-gray-400">Template</span>
                                    </th>
                                    <th class="px-5 py-3 text-center">
                                        <span class="text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-gray-400">Key</span>
                                    </th>
                                    <th class="px-5 py-3 text-center">
                                        <span class="text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-gray-400">Category</span>
                                    </th>
                                    <th class="px-5 py-3 text-center">
                                        <span class="text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-gray-400">Subject</span>
                                    </th>
                                    <th class="px-5 py-3 text-center">
                                        <span class="text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-gray-400">Status</span>
                                    </th>
                                    <th class="px-5 py-3 text-center">
                                        <span class="text-xs font-medium uppercase tracking-wider text-gray-500 dark:text-gray-400">Actions</span>
                                    </th>
                                </tr>
                            </thead>
                            <tbody class="divide-y divide-gray-100 dark:divide-gray-800">
                                @forelse ($templates as $template)
                                    @php
                                        $isSystem = array_key_exists($template->template_key, config('email_templates.templates', []));
                                    @endphp
                                    <tr class="hover:bg-gray-50 dark:hover:bg-white/[0.02]">
                                        <td class="px-5 py-4 text-center">
                                            <span class="block text-sm font-medium text-gray-800 dark:text-white/90">{{ $loop->iteration }}</span>
                                        </td>
                                        <td class="px-5 py-4">
                                            <p class="text-sm font-medium text-gray-800 dark:text-white/90">{{ $template->template_name }}</p>
                                            <p class="mt-0.5 max-w-md text-xs text-gray-500 dark:text-gray-400">{{ $isSystem ? 'System event template' : 'Custom template' }}</p>
                                        </td>
                                        <td class="px-5 py-4">
                                            <code class="rounded bg-gray-100 px-2 py-1 text-xs text-gray-600 dark:bg-gray-800 dark:text-gray-300">{{ $template->template_key }}</code>
                                        </td>
                                        <td class="px-5 py-4 text-sm text-gray-600 dark:text-gray-400">{{ $categoryLabels[$template->category] ?? $template->category }}</td>
                                        <td class="px-5 py-4 text-sm text-gray-600 dark:text-gray-400">{{ $template->subject }}</td>
                                        <td class="px-5 py-4 text-center">
                                            @if ($template->is_active)
                                                <span class="inline-flex items-center rounded-md bg-success-50 px-2 py-1 text-xs font-medium text-success-600 dark:bg-success-500/10 dark:text-success-400">Active</span>
                                            @else
                                                <span class="inline-flex items-center rounded-md bg-error-50 px-2 py-1 text-xs font-medium text-error-600 dark:bg-error-500/10 dark:text-error-400">Inactive</span>
                                            @endif
                                        </td>
                                        <td class="px-5 py-4">
                                            <div class="flex items-center justify-center gap-2">
                                                @can('email-template.view')
                                                    <a href="{{ route('email-template.preview', $template) }}" target="_blank"
                                                        class="inline-flex items-center justify-center rounded-lg bg-brand-50 p-2 text-brand-500 hover:bg-brand-100 dark:bg-brand-500/10 dark:text-brand-400 dark:hover:bg-brand-500/20"
                                                        title="Preview">
                                                        <svg class="fill-current" width="18" height="18" viewBox="0 0 18 18" fill="none">
                                                            <path d="M9 4.5c3.1 0 5.7 2.2 6.7 4.5-1 2.3-3.6 4.5-6.7 4.5S3.3 11.3 2.3 9C3.3 6.7 5.9 4.5 9 4.5Zm0 1.5a3 3 0 1 0 0 6 3 3 0 0 0 0-6Zm0 1.5a1.5 1.5 0 1 1 0 3 1.5 1.5 0 0 1 0-3Z" />
                                                        </svg>
                                                    </a>
                                                @endcan
                                                @can('email-template.update')
                                                    <a href="{{ route('email-template.edit', $template) }}"
                                                        class="inline-flex items-center justify-center rounded-lg bg-warning-50 p-2 text-warning-500 hover:bg-warning-100 dark:bg-warning-500/10 dark:text-warning-400 dark:hover:bg-warning-500/20"
                                                        title="Edit">
                                                        <svg class="fill-current" width="18" height="18" viewBox="0 0 18 18"><path fill-rule="evenodd" clip-rule="evenodd" d="M13.5 2.5L15.5 4.5L5 15H3V13L13.5 2.5ZM14.5 1.5L12.5 3.5L14.5 5.5L16.5 3.5L14.5 1.5Z" /></svg>
                                                    </a>
                                                @endcan
                                                @unless ($isSystem)
                                                    @can('email-template.delete')
                                                        <form action="{{ route('email-template.destroy', $template) }}" method="POST" class="inline delete-form">
                                                            @csrf
                                                            @method('DELETE')
                                                            <button type="submit"
                                                                class="inline-flex items-center justify-center rounded-lg bg-error-50 p-2 text-error-500 hover:bg-error-100 dark:bg-error-500/10 dark:text-error-400 dark:hover:bg-error-500/20"
                                                                title="Delete">
                                                                <svg class="fill-current" width="18" height="18" viewBox="0 0 18 18" fill="none">
                                                                    <path fill-rule="evenodd" clip-rule="evenodd" d="M6 2.5H12L13 3.5H16V5H2V3.5H5L6 2.5ZM3.5 6H14.5L14 15.5H4L3.5 6ZM6.5 8.5H8V13.5H6.5V8.5ZM10 8.5H11.5V13.5H10V8.5Z" fill=""></path>
                                                                </svg>
                                                            </button>
                                                        </form>
                                                    @endcan
                                                @endunless
                                            </div>
                                        </td>
                                    </tr>
                                @empty
                                    <tr>
                                        <td colspan="7" class="px-5 py-12 text-center">
                                            <h4 class="mb-1 text-base font-medium text-gray-700 dark:text-gray-300">No templates found</h4>
                                            <p class="text-sm text-gray-500 dark:text-gray-500">Run the email template seeder or clear the search filter.</p>
                                        </td>
                                    </tr>
                                @endforelse
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script>
        document.addEventListener('DOMContentLoaded', function () {
            document.querySelectorAll('.delete-form').forEach(form => {
                form.addEventListener('submit', function (e) {
                    e.preventDefault();
                    Swal.fire({
                        title: 'Delete template?',
                        text: "This action cannot be undone.",
                        icon: 'warning',
                        showCancelButton: true,
                        confirmButtonColor: '#ef4444',
                        cancelButtonColor: '#6b7280',
                        confirmButtonText: 'Yes, delete it!',
                        width: '380px',
                        padding: '1.25em'
                    }).then((result) => {
                        if (result.isConfirmed) form.submit();
                    });
                });
            });
        });
    </script>
@endsection