@extends('layouts.admin')
@section('title','Edit Subject')
@section('page-title','Edit Subject')

@section('content')
<div class="row justify-content-center">
<div class="col-lg-7">
<div class="card border-0 shadow-sm">
    <div class="card-header bg-white border-bottom py-3">
        <h6 class="mb-0 fw-bold"><i class="bi bi-pencil me-2 text-primary"></i>Edit Subject — {{ $subject->name }}</h6>
    </div>
    <div class="card-body p-4">
        <form method="POST" action="{{ route('admin.subjects.update', $subject) }}">
            @csrf @method('PUT')

            <div class="mb-3">
                <label class="form-label fw-semibold">Subject Name <span class="text-danger">*</span></label>
                <input type="text" name="name" class="form-control @error('name') is-invalid @enderror"
                       value="{{ old('name', $subject->name) }}" required>
                @error('name')<div class="invalid-feedback">{{ $message }}</div>@enderror
            </div>

            <div class="mb-3">
                <label class="form-label fw-semibold">Subject Code <span class="text-danger">*</span></label>
                <input type="text" name="code" class="form-control @error('code') is-invalid @enderror"
                       value="{{ old('code', $subject->code) }}" maxlength="10" style="text-transform:uppercase" required>
                @error('code')<div class="invalid-feedback">{{ $message }}</div>@enderror
            </div>

            <div class="mb-3">
                <label class="form-label fw-semibold">Description</label>
                <textarea name="description" class="form-control" rows="3">{{ old('description', $subject->description) }}</textarea>
            </div>

            <div class="row g-3 mb-4">
                <div class="col-md-4">
                    <div class="form-check form-switch">
                        <input class="form-check-input" type="checkbox" name="is_active" id="is_active"
                               value="1" {{ old('is_active', $subject->is_active) ? 'checked' : '' }}>
                        <label class="form-check-label fw-semibold" for="is_active">Active</label>
                    </div>
                </div>
                <div class="col-md-4">
                    <div class="form-check form-switch">
                        <input class="form-check-input" type="checkbox" name="is_compulsory" id="is_compulsory"
                               value="1" {{ old('is_compulsory', $subject->is_compulsory) ? 'checked' : '' }}>
                        <label class="form-check-label fw-semibold" for="is_compulsory">Compulsory</label>
                    </div>
                </div>
                <div class="col-md-4">
                    <div class="form-check form-switch">
                        <input class="form-check-input" type="checkbox" name="has_calculator" id="has_calculator"
                               value="1" {{ old('has_calculator', $subject->has_calculator) ? 'checked' : '' }}>
                        <label class="form-check-label fw-semibold" for="has_calculator">
                            <i class="bi bi-calculator me-1 text-info"></i>Calculator
                        </label>
                    </div>
                </div>
            </div>

            <div class="d-flex gap-2">
                <button type="submit" class="btn btn-primary px-4"><i class="bi bi-check-lg me-1"></i>Update Subject</button>
                <a href="{{ route('admin.subjects.index') }}" class="btn btn-light px-4">Cancel</a>
            </div>
        </form>
    </div>
</div>
</div>
</div>
@endsection