<?php

namespace Modules\Maintenance\Models;

use App\Business;
use App\BusinessLocation;
use App\User;
use Illuminate\Database\Eloquent\Model;

class MaterialList extends Model
{
    protected $table = 'maintenance_material_lists';

    protected $fillable = [
        'business_id',
        'source_type',
        'source_id',
        'destination_location_id',
        'status',
        'notes',
        'created_by',
    ];

    public function business()
    {
        return $this->belongsTo(Business::class);
    }

    public function destinationLocation()
    {
        return $this->belongsTo(BusinessLocation::class, 'destination_location_id');
    }

    public function creator()
    {
        return $this->belongsTo(User::class, 'created_by');
    }

    public function lines()
    {
        return $this->hasMany(MaterialLine::class, 'material_list_id');
    }

    public function repairLines()
    {
        return $this->hasMany(MaterialLine::class, 'material_list_id')->where('line_type', 'repair');
    }

    public function repairDispatches()
    {
        return $this->hasMany(RepairDispatch::class, 'material_list_id');
    }

    public function source()
    {
        return match ($this->source_type) {
            'overhaul' => $this->belongsTo(Overhaul::class, 'source_id'),
            'rebuild' => $this->belongsTo(RebuildProject::class, 'source_id'),
            'work_order' => $this->belongsTo(WorkOrder::class, 'source_id'),
            default => null,
        };
    }
}