eZ\Publish\Core\Persistence\Legacy\Content\FieldValue\Converter\DateConverter

Complexity

Total Complexity

10

Size/Duplication

Total Lines	100
Duplicated Lines	12 %

Coupling/Cohesion

Components	0
Dependencies	6

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	4	1
A	toStorageValue()	0	5	2
A	toFieldValue()	12	12	3
A	toStorageFieldDefinition()	0	4	1
A	toFieldDefinition()	0	23	2
A	getIndexColumn()	0	4	1

<?php

/**
 * File containing the Date field value converter class.
 *
 * @copyright Copyright (C) eZ Systems AS. All rights reserved.
 * @license For full copyright and license information view LICENSE file distributed with this source code.
 */
namespace eZ\Publish\Core\Persistence\Legacy\Content\FieldValue\Converter;

use eZ\Publish\Core\Persistence\Legacy\Content\FieldValue\Converter;
use eZ\Publish\Core\Persistence\Legacy\Content\StorageFieldValue;
use eZ\Publish\SPI\Persistence\Content\FieldValue;
use eZ\Publish\SPI\Persistence\Content\Type\FieldDefinition;
use eZ\Publish\Core\Persistence\Legacy\Content\StorageFieldDefinition;
use eZ\Publish\Core\FieldType\Date\Type as DateType;
use eZ\Publish\Core\FieldType\FieldSettings;

/**
 * Date field value converter class.
 */
class DateConverter implements Converter
{
    /**
     * Factory for current class.
     *
     * Note: Class should instead be configured as service if it gains dependencies.
     *
     * @return \eZ\Publish\Core\Persistence\Legacy\Content\FieldValue\Converter\DateConverter
     */
    public static function create()
    {
        return new self();
    }

    /**
     * Converts data from $value to $storageFieldValue.
     *
     * @param \eZ\Publish\SPI\Persistence\Content\FieldValue $value
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\StorageFieldValue $storageFieldValue
     */
    public function toStorageValue(FieldValue $value, StorageFieldValue $storageFieldValue)
    {
        $storageFieldValue->dataInt = ($value->data !== null ? $value->data['timestamp'] : null);
        $storageFieldValue->sortKeyInt = (int)$value->sortKey;
    }

    /**
     * Converts data from $value to $fieldValue.
     *
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\StorageFieldValue $value
     * @param \eZ\Publish\SPI\Persistence\Content\FieldValue $fieldValue
     */
    public function toFieldValue(StorageFieldValue $value, FieldValue $fieldValue)
    {
        if ($value->dataInt === null || $value->dataInt == 0) {
            return;
        }

        $fieldValue->data = array(
            'timestamp' => $value->dataInt,
            'rfc850' => null,
        );
        $fieldValue->sortKey = $value->sortKeyInt;
    }

    /**
     * Converts field definition data in $fieldDef into $storageFieldDef.
     *
     * @param \eZ\Publish\SPI\Persistence\Content\Type\FieldDefinition $fieldDef
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\StorageFieldDefinition $storageDef
     */
    public function toStorageFieldDefinition(FieldDefinition $fieldDef, StorageFieldDefinition $storageDef)
    {
        $storageDef->dataInt1 = $fieldDef->fieldTypeConstraints->fieldSettings['defaultType'];
    }

    /**
     * Converts field definition data in $storageDef into $fieldDef.
     *
     * @param \eZ\Publish\Core\Persistence\Legacy\Content\StorageFieldDefinition $storageDef
     * @param \eZ\Publish\SPI\Persistence\Content\Type\FieldDefinition $fieldDef
     */
    public function toFieldDefinition(StorageFieldDefinition $storageDef, FieldDefinition $fieldDef)
    {
        $fieldDef->fieldTypeConstraints->fieldSettings = new FieldSettings(
            array(
                'defaultType' => $storageDef->dataInt1,
            )
        );

        // Building default value
        switch ($fieldDef->fieldTypeConstraints->fieldSettings['defaultType']) {
            case DateType::DEFAULT_CURRENT_DATE:
                $data = array(
                    'timestamp' => time(), // @deprecated timestamp is no longer used and will be removed in a future version.
                    'rfc850' => null,
                    'timestring' => 'now',
                );
                break;
            default:
                $data = null;
        }

        $fieldDef->defaultValue->data = $data;
    }

    /**
     * Returns the name of the index column in the attribute table.
     *
     * Returns the name of the index column the datatype uses, which is either
     * "sort_key_int" or "sort_key_string". This column is then used for
     * filtering and sorting for this type.
     *
     * @return string
     */
    public function getIndexColumn()
    {
        return 'sort_key_int';
    }
}