@extends('layouts.main_dashboard.app')

@php($isArabic = app()->getLocale() === 'ar')

@section('title', $isArabic ? 'جدول القسم' : 'Department Schedule')
@section('page_heading', $isArabic ? 'جدول القسم' : 'Department Schedule')
@section('page_subtitle', $isArabic ? 'الحصص الأسبوعية لكل مساقات القسم، مع تقديم يوم اليوم أولًا وتمييزه بصريًا.' : 'Weekly sessions for every department course, ordered with today first and clearly highlighted.')
@section('skip_page_hero', true)

@section('content')
<div class="space-y-6" x-data="{ activeDay: '{{ $today }}' }">
    <section class="grid gap-4 md:grid-cols-4">
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900"><p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'حصص اليوم' : 'Today sessions' }}</p><p class="mt-2 text-3xl font-black text-surface-900 dark:text-white">{{ $todayEntries->count() }}</p></article>
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900"><p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'مساقات القسم' : 'Department courses' }}</p><p class="mt-2 text-3xl font-black text-surface-900 dark:text-white">{{ $courseCount }}</p></article>
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900"><p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'فصول القسم' : 'Department classes' }}</p><p class="mt-2 text-3xl font-black text-surface-900 dark:text-white">{{ $classCount }}</p></article>
        <article class="rounded-xl border border-surface-200 bg-white p-5 shadow-sm dark:border-surface-800 dark:bg-surface-900"><p class="text-[11px] font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'مدرسو اليوم' : 'Teachers in scope' }}</p><p class="mt-2 text-3xl font-black text-surface-900 dark:text-white">{{ $teacherCount }}</p></article>
    </section>

    <section class="rounded-xl border border-surface-200 bg-white p-4 shadow-sm dark:border-surface-800 dark:bg-surface-900">
        <div class="flex flex-wrap gap-3">
            @foreach($orderedDays as $day)
                @php($isTodayTab = $day === $today)
                <button type="button" @click="activeDay = '{{ $day }}'" :class="activeDay === '{{ $day }}' ? '{{ $isTodayTab ? 'bg-brand-600 text-white border-brand-600' : 'bg-surface-900 text-white border-surface-900 dark:bg-white dark:text-surface-900 dark:border-white' }}' : '{{ $isTodayTab ? 'border-brand-200 bg-brand-50 text-brand-700 dark:border-brand-500/20 dark:bg-brand-500/10 dark:text-brand-300' : 'border-surface-200 bg-white text-surface-700 dark:border-surface-700 dark:bg-surface-900 dark:text-surface-200' }}'" class="inline-flex items-center gap-2 rounded-2xl border px-4 py-3 text-sm font-black transition">
                    <span>{{ __('dashboard.' . $day) }}</span>
                    @if($isTodayTab)
                        <span class="rounded-full px-2 py-0.5 text-[10px] font-black uppercase tracking-[0.2em] bg-white/20 text-inherit dark:bg-surface-800 dark:text-brand-200">{{ $isArabic ? 'اليوم' : 'Today' }}</span>
                    @endif
                </button>
            @endforeach
        </div>
    </section>

    @foreach($orderedDays as $day)
        @php($entries = $groupedSchedule[$day] ?? collect())
        <section x-show="activeDay === '{{ $day }}'" x-cloak class="overflow-hidden rounded-xl border {{ $day === $today ? 'border-brand-200' : 'border-surface-200' }} bg-white shadow-sm dark:border-surface-800 dark:bg-surface-900">
            <div class="border-b {{ $day === $today ? 'border-brand-200 bg-brand-50/80 dark:border-brand-500/20 dark:bg-brand-500/10' : 'border-surface-200 bg-surface-50/80 dark:border-surface-800 dark:bg-surface-800/30' }} px-6 py-5">
                <div class="flex flex-col gap-2 lg:flex-row lg:items-center lg:justify-between">
                    <div>
                        <div class="flex flex-wrap items-center gap-2">
                            <h2 class="text-xl font-black text-surface-900 dark:text-white">{{ __('dashboard.' . $day) }}</h2>
                            @if($day === $today)
                                <span class="rounded-full bg-brand-600 px-3 py-1 text-[11px] font-black text-white">{{ $isArabic ? 'يوم اليوم' : 'Current day' }}</span>
                            @endif
                        </div>
                        <p class="mt-1 text-sm text-surface-500 dark:text-surface-400">{{ $isArabic ? 'كل الحصص المسندة لمدرسي القسم في هذا اليوم.' : 'All scheduled sessions assigned to department teachers on this day.' }}</p>
                    </div>
                    <p class="text-sm font-bold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'عدد الحصص:' : 'Sessions:' }} {{ $entries->count() }}</p>
                </div>
            </div>

            @if($entries->isEmpty())
                <div class="px-6 py-12 text-center text-sm font-semibold text-surface-500 dark:text-surface-400">{{ $isArabic ? 'لا توجد حصص لهذا اليوم داخل القسم.' : 'No department sessions are scheduled for this day.' }}</div>
            @else
                <div class="overflow-x-auto">
                    <table class="min-w-full divide-y divide-surface-200 dark:divide-surface-800">
                        <thead class="bg-surface-50/80 dark:bg-surface-800/40">
                            <tr class="text-right text-xs font-black uppercase tracking-[0.2em] text-surface-500 dark:text-surface-400">
                                <th class="px-6 py-4">{{ $isArabic ? 'الحصة' : 'Period' }}</th>
                                <th class="px-6 py-4">{{ $isArabic ? 'المدرس' : 'Teacher' }}</th>
                                <th class="px-6 py-4">{{ $isArabic ? 'المساق' : 'Course' }}</th>
                                <th class="px-6 py-4">{{ $isArabic ? 'الفصل' : 'Class' }}</th>
                                <th class="px-6 py-4">{{ $isArabic ? 'الوقت' : 'Time' }}</th>
                            </tr>
                        </thead>
                        <tbody class="divide-y divide-surface-200 dark:divide-surface-800">
                            @foreach($entries as $entry)
                                <tr class="transition hover:bg-surface-50/80 dark:hover:bg-surface-800/20">
                                    <td class="px-6 py-5 text-sm font-black text-surface-900 dark:text-white">{{ $entry->period }}</td>
                                    <td class="px-6 py-5 text-sm text-surface-600 dark:text-surface-300">{{ $entry->course?->teacher?->name ?? '—' }}</td>
                                    <td class="px-6 py-5">
                                        <div><p class="text-sm font-black text-surface-900 dark:text-white">{{ $entry->course?->name ?? '—' }}</p><p class="mt-1 text-xs text-surface-500 dark:text-surface-400">{{ $entry->course?->subject?->name ?? '—' }}</p></div>
                                    </td>
                                    <td class="px-6 py-5 text-sm text-surface-600 dark:text-surface-300">{{ $entry->course?->schoolClass?->name ?? '—' }}</td>
                                    <td class="px-6 py-5 text-sm text-surface-600 dark:text-surface-300">{{ $entry->start_time }} - {{ $entry->end_time }}</td>
                                </tr>
                            @endforeach
                        </tbody>
                    </table>
                </div>
            @endif
        </section>
    @endforeach
</div>
@endsection