Graze\CiffRenderer\Parser\FieldSorter

Complexity

Total Complexity

2

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Test Coverage

Coverage

80%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	sort()	0	15	2

<?php

namespace Graze\CiffRenderer\Parser;

use SimpleXMLElement;

class FieldSorter
{
    /**
     * @var int
     */
    protected $fieldTypeToOrder = [
        FieldType::FIELD_STATIC_GRAPHIC    => 1,
        FieldType::FIELD_FIXED_TEXT        => 2,
        FieldType::FIELD_COMPLEX_TEXT      => 3,
        FieldType::FIELD_BARCODE           => 4,
        FieldType::FIELD_DATE              => 5,
        FieldType::FIELD_OFFSET_DATE       => 6,
        FieldType::FIELD_MERGE_FIELD       => 7,
        FieldType::FIELD_GRAPHIC_PRIMITIVE => 8,
    ];

    /**
     * @param SimpleXMLElement[] $fields
     */
    public function sort(array &$fields)
    {
        usort($fields, function ($field1, $field2) {
            // phpcs:ignore Squiz.NamingConventions.ValidVariableName.NotCamelCaps
            $typeComparison = $this->fieldTypeToOrder[(string) $field1->FldType] - $this->fieldTypeToOrder[(string) $field2->FldType];

            if ($typeComparison === 0) {
                // Same field type, so order by field name
                /**
                 * @var SimpleXMLElement $field1
                 * @var SimpleXMLElement $field2
                 */
                return strcmp((string)$field1->attributes()['Name'], (string)$field2->attributes()['Name']);
            } else {
                return $typeComparison;
            }
        });
    }
}