IMMREX7

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use Carbon\Carbon;

class Invoice extends Model {

    protected $primaryKey = 'idInvoice';
    protected $table = 'invoices';
    protected $fillable = ['idSchool','customerType' ,'idFinancialYear', 'idCustomer','invoiceNo','invoiceDate','reference','salesperson',
        'subTotal','discountTotal','adjustment','amountPayable','notes'];
    
    public function details() {
        return $this->hasMany(InvoiceDetail::class, 'idInvoice', 'idInvoice');
    }
    public function setInvoiceDateAttribute($date) {
        if (strlen($date) > 0)
            $this->attributes['invoiceDate'] = Carbon::createFromFormat('d-m-Y', $date);
        else
            $this->attributes['invoiceDate'] = null;
    }

    public function getInvoiceDateAttribute($date) {
        if ($date && $date != '0000-00-00' && $date != 'null')
            return Carbon::parse($date)->format('d-m-Y');
        return '';
    }
     
    public function employee() {
        return $this->belongsTo(Employee::class, 'idCustomer', 'idEmployee');
    }
    
    public function student() {
        return $this->belongsTo(AdmEntry::class, 'idCustomer', 'idStudent');
    }

    public function customer() {
        return $this->belongsTo(Customer::class, 'idCustomer', 'idCustomer');
    }

}