@extends('layouts.app')
@section('title', 'School Dashboard')
@section('breadcrumb', 'Dashboard')

@section('content')

{{-- Welcome Banner --}}
<div class="card mb-4 border-0" style="background:linear-gradient(135deg,#0f3d23,#1a6b3c);border-radius:14px;">
    <div class="card-body p-4 text-white d-flex justify-content-between align-items-center">
        <div>
            <h5 class="fw-bold mb-1">{{ $school->name }}</h5>
            <p class="mb-0" style="opacity:.8;font-size:.85rem;">
                <i class="bi bi-calendar3 me-1"></i>{{ $session?->name ?? 'No session configured' }}
                @if($term) &bull; <i class="bi bi-broadcast me-1"></i>{{ $term->name }} @endif
            </p>
        </div>
        <div class="text-end">
            <div style="font-size:.72rem;opacity:.7;">Logged in as</div>
            <div class="fw-bold">{{ auth()->user()->name }}</div>
            <span class="badge" style="background:rgba(255,255,255,.2);font-size:.7rem;text-transform:capitalize;">
                {{ str_replace('_',' ',auth()->user()->role) }}
            </span>
        </div>
    </div>
</div>

{{-- Setup Checklist --}}
@php $allDone = collect($checklist)->every(fn($c) => $c['done']); @endphp
@if(!$allDone && auth()->user()->isAdminLevel())
<div class="card table-card mb-4" style="border-left:4px solid #c9a94d;">
    <div class="card-header bg-white py-2 d-flex justify-content-between align-items-center">
        <span class="fw-semibold" style="color:#c9a94d;"><i class="bi bi-lightning me-1"></i>School Setup Checklist</span>
        <span class="text-muted" style="font-size:.78rem;">{{ collect($checklist)->where('done',true)->count() }} / {{ count($checklist) }} complete</span>
    </div>
    <div class="card-body py-2 px-3">
        <div class="row g-2">
            @foreach($checklist as $item)
            <div class="col-md-4">
                <a href="{{ $item['done'] ? '#' : $item['route'] }}" class="d-flex align-items-center gap-2 text-decoration-none py-2 px-2 rounded"
                   style="background:{{ $item['done'] ? '#f0faf3' : '#fff9e6' }};">
                    <i class="bi bi-{{ $item['done'] ? 'check-circle-fill text-success' : 'circle text-warning' }} fs-5"></i>
                    <span style="font-size:.82rem;color:{{ $item['done'] ? '#1a6b3c' : '#856404' }};">{{ $item['label'] }}</span>
                </a>
            </div>
            @endforeach
        </div>
    </div>
</div>
@endif

{{-- Stat Cards --}}
<div class="row g-3 mb-4">
    @foreach([
        ['Students',$totalStudents,'bi-person-badge','#e8f5ee','#1a6b3c',route('school.students.index')],
        ['Transfers',$pendingTransfers,'bi-arrow-left-right','#fff3cd','#c9a94d',route('school.transfers.index')],
        ['Teachers',$totalTeachers,'bi-people','#e3f2fd','#1565c0','#'],
        ['Classes',$classCount,'bi-mortarboard','#f3e5f5','#6a1b9a',route('school.academic.classes')],
    ] as [$label,$val,$icon,$bg,$color,$link])
    <div class="col-6 col-md-3">
        <a href="{{ $link }}" class="text-decoration-none">
            <div class="stat-card" style="background:#fff;">
                <div class="stat-icon" style="background:{{ $bg }};color:{{ $color }};"><i class="bi {{ $icon }}"></i></div>
                <div><div class="stat-value" style="color:{{ $color }};">{{ $val }}</div><div class="stat-label">{{ $label }}</div></div>
            </div>
        </a>
    </div>
    @endforeach
</div>

<div class="row g-3 mb-4">
    {{-- Class Occupancy --}}
    @if(!empty($classOccupancy))
    <div class="col-lg-5">
        <div class="card table-card h-100">
            <div class="card-header bg-white py-3"><span class="fw-semibold"><i class="bi bi-mortarboard me-1" style="color:#1a6b3c;"></i>Class Occupancy</span></div>
            <div class="card-body p-3">
                @foreach($classOccupancy as $cls)
                <div class="mb-2">
                    <div class="d-flex justify-content-between mb-1" style="font-size:.78rem;">
                        <span class="fw-semibold">{{ $cls['name'] }}</span>
                        <span class="text-muted">{{ $cls['count'] }} / {{ $cls['cap'] }}</span>
                    </div>
                    <div class="progress" style="height:8px;border-radius:4px;">
                        <div class="progress-bar" style="width:{{ $cls['pct'] }}%;background:{{ $cls['pct']>=90?'#c62828':($cls['pct']>=70?'#c9a94d':'#1a6b3c') }};border-radius:4px;"></div>
                    </div>
                </div>
                @endforeach
            </div>
        </div>
    </div>
    @endif

    {{-- Gender --}}
    <div class="col-lg-3">
        <div class="card table-card h-100">
            <div class="card-header bg-white py-3"><span class="fw-semibold"><i class="bi bi-gender-ambiguous me-1" style="color:#1565c0;"></i>Gender</span></div>
            <div class="card-body p-3 d-flex flex-column justify-content-center">
                @php $male=$genderBreakdown['male']??0; $female=$genderBreakdown['female']??0; $tot=$male+$female?:1; @endphp
                <div class="mb-3">
                    <div class="d-flex justify-content-between mb-1" style="font-size:.78rem;"><span style="color:#1565c0;">Male</span><strong>{{ $male }} ({{ round($male/$tot*100) }}%)</strong></div>
                    <div class="progress" style="height:12px;border-radius:6px;"><div class="progress-bar" style="width:{{ round($male/$tot*100) }}%;background:#1565c0;border-radius:6px;"></div></div>
                </div>
                <div>
                    <div class="d-flex justify-content-between mb-1" style="font-size:.78rem;"><span style="color:#c62828;">Female</span><strong>{{ $female }} ({{ round($female/$tot*100) }}%)</strong></div>
                    <div class="progress" style="height:12px;border-radius:6px;"><div class="progress-bar" style="width:{{ round($female/$tot*100) }}%;background:#c62828;border-radius:6px;"></div></div>
                </div>
            </div>
        </div>
    </div>

    {{-- Quick Actions --}}
    <div class="col-lg-4">
        <div class="card table-card h-100">
            <div class="card-header bg-white py-3"><span class="fw-semibold"><i class="bi bi-lightning me-1" style="color:#c9a94d;"></i>Quick Actions</span></div>
            <div class="card-body d-grid gap-2 p-3">
                @if(auth()->user()->isAdminLevel())
                <a href="{{ route('school.students.create') }}" class="btn btn-outline-success btn-sm" style="border-radius:7px;text-align:left;"><i class="bi bi-person-plus me-2"></i>Register New Student</a>
                <a href="{{ route('school.transfers.index') }}" class="btn btn-outline-warning btn-sm" style="border-radius:7px;text-align:left;"><i class="bi bi-arrow-left-right me-2"></i>Pending Transfers @if($pendingTransfers>0)<span class="badge bg-warning text-dark ms-1">{{ $pendingTransfers }}</span>@endif</a>
                @endif
                <a href="{{ route('school.grades.index') }}" class="btn btn-outline-primary btn-sm" style="border-radius:7px;text-align:left;"><i class="bi bi-journal-check me-2"></i>Enter / View Grades</a>
                <a href="{{ route('school.attendance.index') }}" class="btn btn-outline-secondary btn-sm" style="border-radius:7px;text-align:left;"><i class="bi bi-person-check me-2"></i>Record Attendance</a>
                <a href="{{ route('school.students.index') }}" class="btn btn-outline-secondary btn-sm" style="border-radius:7px;text-align:left;"><i class="bi bi-search me-2"></i>Search Students</a>
            </div>
        </div>
    </div>
</div>

<div class="row g-3">
    <div class="col-lg-6">
        <div class="card table-card">
            <div class="card-header bg-white py-3 d-flex justify-content-between">
                <span class="fw-semibold"><i class="bi bi-person-check me-1" style="color:#1a6b3c;"></i>Recently Enrolled</span>
                <a href="{{ route('school.students.index') }}" class="btn btn-sm btn-outline-secondary" style="font-size:.73rem;">View All</a>
            </div>
            <div class="table-responsive">
                <table class="table table-hover mb-0 align-middle" style="font-size:.82rem;">
                    <thead><tr><th>Student</th><th>Class</th><th>Status</th><th></th></tr></thead>
                    <tbody>
                        @forelse($recentStudents as $student)
                        <tr>
                            <td><div class="fw-semibold">{{ $student->full_name }}</div><div class="text-muted" style="font-size:.72rem;">{{ $student->mcss_student_id }}</div></td>
                            <td>{{ optional(optional($student->activeEnrollment)->classArm)->full_name ?? '—' }}</td>
                            <td><span class="badge badge-status-{{ $student->status }}" style="font-size:.68rem;">{{ ucfirst($student->status) }}</span></td>
                            <td><a href="{{ route('school.students.show',$student) }}" class="btn btn-sm btn-outline-secondary"><i class="bi bi-eye"></i></a></td>
                        </tr>
                        @empty
                        <tr><td colspan="4" class="text-center py-3 text-muted" style="font-size:.83rem;">No students yet. <a href="{{ route('school.students.create') }}">Register first student</a>.</td></tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
        </div>
    </div>
    <div class="col-lg-6">
        <div class="card table-card">
            <div class="card-header bg-white py-3 d-flex justify-content-between">
                <span class="fw-semibold"><i class="bi bi-journal-check me-1" style="color:#c9a94d;"></i>Recent Grade Entries @if($term)<small class="text-muted fw-normal ms-1">({{ $term->name }})</small>@endif</span>
                <a href="{{ route('school.grades.index') }}" class="btn btn-sm btn-outline-secondary" style="font-size:.73rem;">Enter Grades</a>
            </div>
            <div class="table-responsive">
                <table class="table table-hover mb-0 align-middle" style="font-size:.82rem;">
                    <thead><tr><th>Student</th><th>Subject</th><th>Total</th><th>Grade</th></tr></thead>
                    <tbody>
                        @forelse($recentResults as $result)
                        <tr>
                            <td class="fw-semibold">{{ optional(optional($result->enrollment)->student)->full_name ?? '—' }}</td>
                            <td>{{ optional($result->subject)->name }}</td>
                            <td class="fw-bold">{{ $result->total_score ?? '—' }}</td>
                            <td><span class="fw-bold" style="color:{{ $result->grade_letter==='F'?'#c62828':'#1a6b3c' }}">{{ $result->grade_letter ?? '—' }}</span></td>
                        </tr>
                        @empty
                        <tr><td colspan="4" class="text-center py-3 text-muted" style="font-size:.83rem;">No grades entered yet for the current term.</td></tr>
                        @endforelse
                    </tbody>
                </table>
            </div>
        </div>
    </div>
</div>
@endsection