AppBundle\Controller\QuoteController

Complexity

Total Complexity

10

Size/Duplication

Total Lines	159
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
B	indexAction()	0	25	2
A	randomQuoteAction()	0	19	2
B	quoteAllAction()	0	30	2
B	quoteAction()	0	40	4

<?php

namespace AppBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Symfony\Component\Debug\Exception\ContextErrorException;
use Symfony\Component\Routing\Exception\InvalidParameterException;
use Symfony\Component\HttpFoundation\Request;

// A quick note: This tool is referred to as "bash" in much of
// the legacy code base.  As such, the terms "quote" and
// "bash" are used interchangeably here, so as to not break
// many conventions.

class QuoteController extends Controller
{
    /**
     * Method for rendering the Bash Main Form.
     * This method redirects if valid parameters are found, making it a
     * valid form endpoint as well.
     *
     * @param \Symfony\Component\HttpFoundation\Request $request Given by Symfony
     *
     * @Route("/bash",  name="bash")
     * @Route("/quote", name="quote")
     *
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function indexAction(Request $request)
    {
        // Check if enabled
        $lh = $this->get("app.labs_helper");
        $lh->checkEnabled("bash");

        // Check to see if the quote is a param.  If so,
        // redirect to the proper route.
        if ($request->query->get('id') != '') {
            return $this->redirectToRoute(
                "quoteID",
                ["id"=>$request->query->get('id')]
            );
        }

        // Oterwise render the form.
        return $this->render(
            'quote/index.html.twig', [
            'base_dir' => realpath($this->getParameter('kernel.root_dir').'/..'),
            "xtPage" => "bash",
            "xtPageTitle" => "tool_bash",
            "xtSubtitle" => "tool_bash_desc",
            ]
        );
    }

    /**
     * Method for rendering a random quote.
     * This should redirect to the /quote/{id} path below
     *
     * @Route("/quote/random", name="quoteRandom")
     * @Route("/bash/random",  name="bashRandom")
     *
     * @return \Symfony\Component\HttpFoundation\RedirectResponse
     */
    public function randomQuoteAction()
    {
        // Check if enabled
        $lh = $this->get("app.labs_helper");
        $lh->checkEnabled("bash");

        // Choose a random quote by ID.
        // if we can't find the quotes, return back to  the main form with
        // a flash notice.
        try {
            $id = rand(1, sizeof($this->getParameter("quotes")));
        }
        catch (InvalidParameterException $e) {
            $this->addFlash("notice", ["noquotes"]);

array('noquotes') is of type array<integer,string,{"0":"string"}>, but the function expects a string.

            return $this->redirectToRoute("quote");
        }

        return $this->redirectToRoute("quoteID", ["id"=>$id]);
    }

    /**
     * Method to show all quotes.
     *
     * @Route("/quote/all", name="quoteAll")
     * @Route("/bash/all",  name="bashAll")
     *
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function quoteAllAction()
    {
        // Check if enabled
        $lh = $this->get("app.labs_helper");
        $lh->checkEnabled("bash");

        // Load up an array of all the quotes.
        // if we can't find the quotes, return back to  the main form with
        // a flash notice.
        try {
            $quotes = $this->getParameter("quotes");
        }
        catch (InvalidParameterException $e) {
            $this->addFlash("notice", ["noquotes"]);

array('noquotes') is of type array<integer,string,{"0":"string"}>, but the function expects a string.

            return $this->redirectToRoute("quote");
        }

        // Render the page.
        return $this->render(
            'quote/all.html.twig', [
                'base_dir' => realpath(
                    $this->getParameter('kernel.root_dir') . '/..'
                ),
                "xtPage" => "bash",
                "xtPageTitle" => "tool_bash",
                "xtSubtitle" => "tool_bash_desc",
                "quotes" => $quotes,
            ]
        );
    }

    /**
     * Method to render a single quote.
     *
     * @param int $id ID of the quote
     *
     * @Route("/quote/{id}", name="quoteID")
     * @Route("/bash/{id}",  name="bashID")
     *
     * @return \Symfony\Component\HttpFoundation\Response
     */
    public function quoteAction($id)
    {
        $lh = $this->get("app.labs_helper");
        $lh->checkEnabled("bash");

        // Get the singular quote.
        // if we can't find the quotes, return back to  the main form with
        // a flash notice.
        try {
            if (isset($this->getParameter("quotes")[$id])) {
                $text = $this->getParameter("quotes")[$id];
            } else {
                throw new InvalidParameterException("Quote doesn't exist");
            }
        } catch (InvalidParameterException $e) {
            $this->addFlash("notice", ["noquotes"]);

array('noquotes') is of type array<integer,string,{"0":"string"}>, but the function expects a string.

            return $this->redirectToRoute("quote");
        }

        // If the text is undefined, that quote doesn't exist.
        // Redirect back to the main form.
        if (!isset($text)) {
            $this->addFlash("notice", ["noquotes"]);

array('noquotes') is of type array<integer,string,{"0":"string"}>, but the function expects a string.

            return $this->redirectToRoute("quote");
        }

        // Show the quote.
        return $this->render(
            'quote/view.html.twig', [
                'base_dir' => realpath(
                    $this->getParameter('kernel.root_dir') . '/..'
                ),
                "xtPage" => "bash",
                "xtPageTitle" => "tool_bash",
                "xtSubtitle" => "tool_bash_desc",
                "text" => $text,
                "id" => $id,
            ]
        );
    }
}