WBW\Bundle\JQuery\DataTablesBundle\Factory\DataTablesFactory

Complexity

Total Complexity

17

Size/Duplication

Total Lines	145
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	5

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
B	parseColumn()	0	29	6
A	parseColumns()	0	23	3
A	parseOrder()	0	20	3
A	parseOrders()	0	13	2
A	parseSearch()	0	20	3

<?php

/**
 * This file is part of the jquery-datatables-bundle package.
 *
 * (c) 2018 WEBEWEB
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace WBW\Bundle\JQuery\DataTablesBundle\Factory;

use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesColumnInterface;
use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesOrder;
use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesOrderInterface;
use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesSearch;
use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesSearchInterface;
use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesWrapper;
use WBW\Library\Core\Argument\BooleanHelper;

/**
 * DataTables factory.
 *
 * @author webeweb <https://github.com/webeweb/>
 * @package WBW\Bundle\JQuery\DataTablesBundle\Factory
 */
class DataTablesFactory {

    /**
     * Parse a raw column.
     *
     * @param array $rawColumn The raw column.
     * @param DataTableWrapper $wrapper The wrapper.
     * @return DataTablesColumnInterface Returns the column.
     */
    public static function parseColumn(array $rawColumn, DataTablesWrapper $wrapper) {

        // Determines if the raw column is valid.
        if (false === array_key_exists(DataTablesColumnInterface::DATATABLES_PARAMETER_DATA, $rawColumn)) {
            return null;
        }
        if (false === array_key_exists(DataTablesColumnInterface::DATATABLES_PARAMETER_NAME, $rawColumn)) {
            return null;
        }

        // Check the column.
        $dtColumn = $wrapper->getColumn($rawColumn[DataTablesColumnInterface::DATATABLES_PARAMETER_DATA]);
        if (null === $dtColumn) {
            return null;
        }
        if ($dtColumn->getName() !== $rawColumn[DataTablesColumnInterface::DATATABLES_PARAMETER_NAME]) {
            return null;
        }
        if (false === $dtColumn->getSearchable()) {
            $dtColumn->setSearch(static::parseSearch([])); // Set a default search.
            return $dtColumn;
        }

        // Set the search.
        $dtColumn->setSearch(static::parseSearch($rawColumn[DataTablesColumnInterface::DATATABLES_PARAMETER_SEARCH]));

        // Return the column.
        return $dtColumn;
    }

    /**
     * Parse a raw columns.
     *
     * @param array $rawColumns The raw columns.
     * @param DataTablesWrapper $wrapper The wrapper.
     * @return DataTablesColumnInterface[] Returns the columns.
     */
    public static function parseColumns(array $rawColumns, DataTablesWrapper $wrapper) {

        // Initialize the columns.
        $dtColumns = [];

        // Handle each column.
        foreach ($rawColumns as $current) {

            // Parse the column.
            $dtColumn = static::parseColumn($current, $wrapper);

            // Check the column.
            if (null === $dtColumn) {
                continue;
            }

            // Add the column.
            $dtColumns[] = $dtColumn;
        }

        // Returns the columns.
        return $dtColumns;
    }

    /**
     * Parse a raw order.
     *
     * @param array $rawOrder The raw order.
     * @return DataTablesOrderInterface Returns the order.
     */
    public static function parseOrder(array $rawOrder) {

        // Initialize an order.
        $dtOrder = new DataTablesOrder();

        // Determines if the raw order is valid.
        if (false === array_key_exists(DataTablesOrderInterface::DATATABLES_PARAMETER_COLUMN, $rawOrder)) {
            return $dtOrder;
        }
        if (false === array_key_exists(DataTablesOrderInterface::DATATABLES_PARAMETER_DIR, $rawOrder)) {
            return $dtOrder;
        }

        // Set the order.
        $dtOrder->setColumn(intval($rawOrder[DataTablesOrderInterface::DATATABLES_PARAMETER_COLUMN]));
        $dtOrder->setDir($rawOrder[DataTablesOrderInterface::DATATABLES_PARAMETER_DIR]);

        // Return the order.
        return $dtOrder;
    }

    /**
     * Parse raw orders.
     *
     * @param array $rawOrders The raw orders.
     * @return DataTablesOrderInterface[] Returns the orders.
     */
    public static function parseOrders(array $rawOrders) {

        // Initialize the orders.
        $dtOrders = [];

        // Handle each raw order.
        foreach ($rawOrders as $current) {
            $dtOrders[] = static::parseOrder($current);
        }

        // Return the orders.
        return $dtOrders;
    }

    /**
     * Parse a raw search.
     *
     * @param array $rawSearch The raw search.
     * @return DataTablesSearchInterface Returns the search.
     */
    public static function parseSearch(array $rawSearch) {

        // Initialize a search.
        $dtSearch = new DataTablesSearch();

        // Determines if the raw search is valid.
        if (false === array_key_exists(DataTablesSearchInterface::DATATABLES_PARAMETER_REGEX, $rawSearch)) {
            return $dtSearch;
        }
        if (false === array_key_exists(DataTablesSearchInterface::DATATABLES_PARAMETER_VALUE, $rawSearch)) {
            return $dtSearch;
        }

        // Set the search.
        $dtSearch->setRegex(BooleanHelper::parseString($rawSearch[DataTablesSearchInterface::DATATABLES_PARAMETER_REGEX]));
        $dtSearch->setValue($rawSearch[DataTablesSearchInterface::DATATABLES_PARAMETER_VALUE]);

        // Return the search.
        return $dtSearch;
    }

}