DataTablesController::indexAction() - Code Metrics - Inspection of "Update README" - webeweb/jquery-datatables-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( cc2b3d...e0d8bb )

by WEBEWEB

created 2018-06-24 10:46 UTC

DataTablesController::indexAction() B

↳ Parent: DataTablesController

Complexity

Conditions	6
Paths	7

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	61
rs	8.2286
c	0
b	0
f	0
cc	6
nc	7
nop	2

How to fix Long Method

<?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\Controller;

use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
use Doctrine\ORM\EntityNotFoundException;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesResponse;
use WBW\Bundle\JQuery\DataTablesBundle\Exception\BadDataTablesRepositoryException;
use WBW\Bundle\JQuery\DataTablesBundle\Exception\UnregisteredDataTablesProviderException;

/**
 * DataTables controller.
 *
 * @author webeweb <https://github.com/webeweb/>
 * @package WBW\Bundle\JQuery\DataTablesBundle\Controller
 */
class DataTablesController extends AbstractDataTablesController {

    /**
     * Delete an existing entity.
     *
     * @param Request $request The request.
     * @param string $name The provider name.
     * @param string $id The entity id.
     * @throws UnregisteredDataTablesProviderException Throws an unregistered DataTables provider exception.
     * @throws BadDataTablesRepositoryException Throws a bad DataTables repository exception.
     */
    public function deleteAction(Request $request, $name, $id) {

        // Get the provider.
        $dtProvider = $this->getDataTablesProvider($name);

        // Initialize the output.
        $output = [
            "status" => null,
            "notify" => null,
        ];

        try {

            // Get the entity.
            $entity = $this->getDataTablesEntityById($dtProvider, $id);

            // Get the entities manager and delete the entity.
            $em = $this->getDoctrine()->getManager();
            $em->remove($entity);
            $em->flush();

            // Set the output.
            $output["status"] = 200;
            $output["notify"] = $this->getNotification("DataTablesController.deleteAction.success");
        } catch (EntityNotFoundException $ex) {

            // Log a debug trace.
            $this->getLogger()->debug($ex->getMessage());

            // Set the output.
            $output["status"] = 404;
            $output["notify"] = $this->getNotification("DataTablesController.deleteAction.danger");
        } catch (ForeignKeyConstraintViolationException $ex) {

            // Log a debug trace.
            $this->getLogger()->debug(sprintf("%s:%s %s", $ex->getErrorCode(), $ex->getSQLState(), $ex->getMessage()));

            // Set the output.
            $output["status"] = 500;
            $output["notify"] = $this->getNotification("DataTablesController.deleteAction.warning");
        }

        // Return the response.
        return $this->buildDataTablesResponse($request, $name, $output);
    }

    /**
     * Lists all entities.
     *
     * @param Request $request The request.
     * @param string $name The provider name.
     * @return Response Returns the response.
     * @throws UnregisteredDataTablesProviderException Throws an unregistered DataTables provider exception.
     * @throws BadDataTablesRepositoryException Throws a bad DataTables repository exception.
     */
    public function indexAction(Request $request, $name) {

        // Get the provider.
        $dtProvider = $this->getDataTablesProvider($name);

        // Get the wrapper.
        $dtWrapper = $this->getDataTablesWrapper($dtProvider);

        // Check if the request is an XML HTTP request.
        if (false === $request->isXmlHttpRequest()) {

            // Get and check the provider view.
            $dtView = $dtProvider->getView();
            if (null === $dtProvider->getView()) {
                $dtView = "@JQueryDataTables/DataTables/index.html.twig";
            }

            // Return the response.
            return $this->render($dtView, [
                    "dtWrapper" => $dtWrapper,
            ]);
        }

        // Parse the request.
        $dtWrapper->parse($request);

        // Get the entities repository.
        $repository = $this->getDataTablesRepository($dtProvider);

        //
        $filtered = $repository->dataTablesCountFiltered($dtWrapper);
        $total    = $repository->dataTablesCountTotal($dtWrapper);
        $entities = $repository->dataTablesFindAll($dtWrapper);

        // Set the response.
        $dtWrapper->getResponse()->setRecordsFiltered($filtered);
        $dtWrapper->getResponse()->setRecordsTotal($total);

        // Handle each entity.
        foreach ($entities as $entity) {

            // Count the rows.
            $rows = $dtWrapper->getResponse()->countRows();

            // Create a row.
            $dtWrapper->getResponse()->addRow();

            // Render each optional parameter.
            foreach (DataTablesResponse::dtRow() as $dtRow) {
                $dtWrapper->getResponse()->setRow($dtRow, $dtProvider->renderRow($dtRow, $entity, $rows));
            }

            // Render each column.
            foreach ($dtWrapper->getColumns() as $dtColumn) {
                $dtWrapper->getResponse()->setRow($dtColumn->getData(), $dtProvider->renderColumn($dtColumn, $entity));
            }
        }

        // Return the response.
        return new Response(json_encode($dtWrapper->getResponse()));
    }

}


1			<?php
2
3			/**
4			* This file is part of the jquery-datatables-bundle package.
5			*
6			* (c) 2018 WEBEWEB
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace WBW\Bundle\JQuery\DataTablesBundle\Controller;
13
14			use Doctrine\DBAL\Exception\ForeignKeyConstraintViolationException;
15			use Doctrine\ORM\EntityNotFoundException;
16			use Symfony\Component\HttpFoundation\Request;
17			use Symfony\Component\HttpFoundation\Response;
18			use WBW\Bundle\JQuery\DataTablesBundle\API\DataTablesResponse;
19			use WBW\Bundle\JQuery\DataTablesBundle\Exception\BadDataTablesRepositoryException;
20			use WBW\Bundle\JQuery\DataTablesBundle\Exception\UnregisteredDataTablesProviderException;
21
22			/**
23			* DataTables controller.
24			*
25			* @author webeweb <https://github.com/webeweb/>
26			* @package WBW\Bundle\JQuery\DataTablesBundle\Controller
27			*/
28			class DataTablesController extends AbstractDataTablesController {
29
30			/**
31			* Delete an existing entity.
32			*
33			* @param Request $request The request.
34			* @param string $name The provider name.
35			* @param string $id The entity id.
36			* @throws UnregisteredDataTablesProviderException Throws an unregistered DataTables provider exception.
37			* @throws BadDataTablesRepositoryException Throws a bad DataTables repository exception.
38			*/
39			public function deleteAction(Request $request, $name, $id) {
40
41			// Get the provider.
42			$dtProvider = $this->getDataTablesProvider($name);
43
44			// Initialize the output.
45			$output = [
46			"status" => null,
47			"notify" => null,
48			];
49
50			try {
51
52			// Get the entity.
53			$entity = $this->getDataTablesEntityById($dtProvider, $id);
54
55			// Get the entities manager and delete the entity.
56			$em = $this->getDoctrine()->getManager();
57			$em->remove($entity);
58			$em->flush();
59
60			// Set the output.
61			$output["status"] = 200;
62			$output["notify"] = $this->getNotification("DataTablesController.deleteAction.success");
63			} catch (EntityNotFoundException $ex) {
64
65			// Log a debug trace.
66			$this->getLogger()->debug($ex->getMessage());
67
68			// Set the output.
69			$output["status"] = 404;
70			$output["notify"] = $this->getNotification("DataTablesController.deleteAction.danger");
71			} catch (ForeignKeyConstraintViolationException $ex) {
72
73			// Log a debug trace.
74			$this->getLogger()->debug(sprintf("%s:%s %s", $ex->getErrorCode(), $ex->getSQLState(), $ex->getMessage()));
75
76			// Set the output.
77			$output["status"] = 500;
78			$output["notify"] = $this->getNotification("DataTablesController.deleteAction.warning");
79			}
80
81			// Return the response.
82			return $this->buildDataTablesResponse($request, $name, $output);
83			}
84
85			/**
86			* Lists all entities.
87			*
88			* @param Request $request The request.
89			* @param string $name The provider name.
90			* @return Response Returns the response.
91			* @throws UnregisteredDataTablesProviderException Throws an unregistered DataTables provider exception.
92			* @throws BadDataTablesRepositoryException Throws a bad DataTables repository exception.
93			*/
94			public function indexAction(Request $request, $name) {
95
96			// Get the provider.
97			$dtProvider = $this->getDataTablesProvider($name);
98
99			// Get the wrapper.
100			$dtWrapper = $this->getDataTablesWrapper($dtProvider);
101
102			// Check if the request is an XML HTTP request.
103			if (false === $request->isXmlHttpRequest()) {
104
105			// Get and check the provider view.
106			$dtView = $dtProvider->getView();
107			if (null === $dtProvider->getView()) {
108			$dtView = "@JQueryDataTables/DataTables/index.html.twig";
109			}
110
111			// Return the response.
112			return $this->render($dtView, [
113			"dtWrapper" => $dtWrapper,
114			]);
115			}
116
117			// Parse the request.
118			$dtWrapper->parse($request);
119
120			// Get the entities repository.
121			$repository = $this->getDataTablesRepository($dtProvider);
122
123			//
124			$filtered = $repository->dataTablesCountFiltered($dtWrapper);
125			$total = $repository->dataTablesCountTotal($dtWrapper);
126			$entities = $repository->dataTablesFindAll($dtWrapper);
127
128			// Set the response.
129			$dtWrapper->getResponse()->setRecordsFiltered($filtered);
130			$dtWrapper->getResponse()->setRecordsTotal($total);
131
132			// Handle each entity.
133			foreach ($entities as $entity) {
134
135			// Count the rows.
136			$rows = $dtWrapper->getResponse()->countRows();
137
138			// Create a row.
139			$dtWrapper->getResponse()->addRow();
140
141			// Render each optional parameter.
142			foreach (DataTablesResponse::dtRow() as $dtRow) {
143			$dtWrapper->getResponse()->setRow($dtRow, $dtProvider->renderRow($dtRow, $entity, $rows));
144			}
145
146			// Render each column.
147			foreach ($dtWrapper->getColumns() as $dtColumn) {
148			$dtWrapper->getResponse()->setRow($dtColumn->getData(), $dtProvider->renderColumn($dtColumn, $entity));
149			}
150			}
151
152			// Return the response.
153			return new Response(json_encode($dtWrapper->getResponse()));
154			}
155
156			}
157

webeweb / jquery-datatables-bundle

Push — master ( cc2b3d...e0d8bb )

DataTablesController::indexAction() B

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