@extends('layouts.app')

@section('content')
<div class="container-fluid">
    <div class="row">
        <div class="col-md-8 offset-md-2">
            <div class="card shadow-sm">
                <div class="card-header">
                    <h4 class="mb-0">Create New Teacher</h4>
                </div>
                <div class="card-body">
                    <form id="createTeacherForm" action="{{ route('teachers.store') }}" method="POST">
                        @csrf

                        <div class="row">
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="user_id" class="form-label">Select Teacher (User)</label>
                                    <select class="form-select @error('user_id') is-invalid @enderror" id="user_id" name="user_id" required>
                                        <option value="">Select User</option>
                                        @forelse($users as $user)
                                            <option value="{{ $user->id }}" {{ old('user_id') == $user->id ? 'selected' : '' }}>
                                                {{ $user->username }} ({{ $user->email }}) [{{ ucfirst($user->user_type) }}]
                                            </option>
                                        @empty
                                            <option value="">No eligible teacher users found</option>
                                        @endforelse
                                    </select>
                                    @error('user_id')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>

                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="employee_code" class="form-label">Employee Code *</label>
                                    <input type="text" class="form-control @error('employee_code') is-invalid @enderror"
                                           id="employee_code" name="employee_code"
                                           value="{{ old('employee_code') }}" required maxlength="50" placeholder="EMP001">
                                    @error('employee_code')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                        </div>

                        <div class="row">
                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="department" class="form-label">Department</label>
                                    <input type="text" class="form-control @error('department') is-invalid @enderror"
                                           id="department" name="department"
                                           value="{{ old('department') }}" maxlength="120" placeholder="Computer Science">
                                    @error('department')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>

                            <div class="col-md-6">
                                <div class="mb-3">
                                    <label for="joined_at" class="form-label">Join Date</label>
                                    <input type="date" class="form-control @error('joined_at') is-invalid @enderror"
                                           id="joined_at" name="joined_at" value="{{ old('joined_at', now()->toDateString()) }}">
                                    @error('joined_at')
                                        <div class="invalid-feedback">{{ $message }}</div>
                                    @enderror
                                </div>
                            </div>
                        </div>

                        <div class="mb-3">
                            <label for="bio" class="form-label">Bio</label>
                            <textarea class="form-control @error('bio') is-invalid @enderror" id="bio" name="bio"
                                      rows="4" maxlength="500" placeholder="Brief description about the teacher...">{{ old('bio') }}</textarea>
                            <div class="form-text">Maximum 500 characters</div>
                            @error('bio')
                                <div class="invalid-feedback">{{ $message }}</div>
                            @enderror
                        </div>

                        <div class="d-flex justify-content-between">
                            <a href="{{ route('teachers.index') }}" class="btn btn-secondary">
                                <i class="fas fa-arrow-left"></i> Back to List
                            </a>
                            <button type="submit" class="btn btn-primary">
                                <i class="fas fa-save"></i> Create Teacher
                            </button>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection