@php
    if (isset($option)) {
        $courses = $option->courses ? $option->courses->where('service', $service) : [];
        $optionId = $option->id;
    } else if (!isset($optionId)) {
        $optionId = null;
    }

    $enrollmentStartDay = config('system.enrollment_start_days');
    $isSpecial = isset($isSpecial) ? $isSpecial == 1 : false;
@endphp

@if (isset($addable))
    <div class="form-group mb-3 ms-2 justify-content-end">
        @if ($service == 'academy')<input type="hidden" name="is_limit" id="is_course_limit{{ $optionId }}" value="1">@endif
        <button type="button" class="btn btn-sm btn-info" onclick="popupSelector('course', {
            service: '{{ $service }}', targetId: {{ $optionId }}, gridType: 'course',
            removeIds: $(this).closest('.option-course').find('input[name^=courses]').map(function() { return $(this).val(); }).get()
            })">강좌추가</button>
    </div>
@endif

<table class="table table-striped table-hover">
    <colgroup>
        @if (isset($sortable))<col width="30">@endif
        @if (isset($checkable))<col width="30">@endif
        <col width="30">
        <col>
        <col width="180">

        @if ($service == 'ielts')
            <col width="30">
        @endif
        @if ($isSpecial)
            <col width="30">
        @endif

        <col width="100">
        <col width="50">
        <col width="100">
    </colgroup>
    <thead>
        <tr class="text-center">
            @if (isset($sortable))<th>정렬</th>@endif
            @if (isset($checkable))<th></th>@endif
            @if (isset($sortable))
                <th class="text-end">번호</th>
                <th class="text-start">강좌명</th>
            @else
                {!! \BaseHelper::sortHead('번호', 'id', 'text-end') !!}
                {!! \BaseHelper::sortHead('강좌명', 'name', 'text-start') !!}
            @endif
            <th>모듈</th>
            <th>강의수</th>
            @if ($service == 'ielts')
                <th>영상길이</th>
            @endif
            @if ($isSpecial)
                <th>특강여부</th>
            @endif
            <th>구성교재</th>
            @if (isset($sortable))
                <th>등록일</th>
            @else
                {!! \BaseHelper::sortHead('등록일', 'created_at') !!}
            @endif
            @if (isset($optionId) || isset($productId))<th></th>@endif
        </tr>
    </thead>

    @if (isset($optionId))<tbody class="grid-sortable" id="course-grid{{ $optionId }}">
    @elseif (isset($productId))<tbody class="grid-sortable" id="product-course-grid{{ $productId }}">
    @elseif (isset($sortable)) <tbody id="sortable">
    @else <tbody>
    @endif

    @if (isset($courses))
        @foreach ($courses as $course)
            <tr @class(['text-center', 'hidden' => empty($course->activated)])>
                @if (isset($sortable))
                    <td class="handle"><i class="bi bi-list"></i></td>
                @endif

                @if (isset($checkable))
                    <td><input type="checkbox" value="{{ $course->id }}" onclick="checkSelected(this)"></td>
                @endif

                <td class="number text-end">
                    {{ $course->id }}
                    @if(isset($option))
                        <input type="hidden" name="courses[{{ $optionId }}][]" value="{{ $course->id }}">
                    @endif
                    @if(isset($productId))
                        <input type="hidden" name="productCourses[{{ $productId }}][]" value="{{ $course->id }}">
                    @endif
                </td>

                <td class="text-start">
                    <a href="{{ route('product.course.detail', ['id' => $course->id, 'service' => $service]) }}">{{ $course->name }}</a>
                </td>

                <td>{{ str_replace("|",  " | ", $course->module) }}</td>

                <td class="number">{{ count($course?->lectures ?? []) }}</td>

                @if ($service == 'ielts')
                    <td class="number">{{ $course->duration }}</td>
                @endif

                @if ($isSpecial)
                    <td>
                        {{ $course->lectures()->whereIn("lectures.special_type", ['어학원특강', '기출유형특강'])->count() >= 1 ? "Y" : "N" }}
                    </td>
                @endif

                <td class="number">{{ count($course?->textbooks ?? []) }}</td>

                <td class="number">{{ isset($course->created_at) ? explode(" ", $course->created_at)[0]:'-' }}</td>

                @if (isset($option) || isset($productId))
                    <td>
                        <a href="javascript:void(0);" class="delete px-2" onclick="$(this).closest('tr').remove()"><i class="bi bi-trash"></i></a>
                    </td>
                @endif
            </tr>
        @endforeach
    @endif
    </tbody>
</table>