nystudio107\autocomplete\generators\AutocompleteTwigExtensionGenerator

Complexity

Total Complexity

19

Size/Duplication

Total Lines	129
Duplicated Lines	0 %

Importance

Changes	11
Bugs	0	Features	2

6 Methods

Rating	Name	Duplication	Size	Complexity
B	generateInternal()	0	48	11
A	generate()	0	4	1
A	overrideValues()	0	9	1
A	regenerate()	0	3	1
A	getGeneratorName()	0	3	1
A	elementRouteVariables()	0	13	4

<?php
/**
 * Autocomplete plugin for Craft CMS 3.x
 *
 * Provides Twig template IDE autocomplete of Craft CMS & plugin variables
 *
 * @link      https://nystudio107.com

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 * @link      https://putyourlightson.com
 * @copyright Copyright (c) 2021 nystudio107

@copyright tag must contain a year and the name of the copyright holder

 * @copyright Copyright (c) 2021 PutYourLightsOn

@copyright tag must contain a year and the name of the copyright holder

 */

PHP version not specified

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namespace nystudio107\autocomplete\generators;

use nystudio107\autocomplete\base\Generator;

use Craft;
use craft\base\Element;

/**

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 * @author    nystudio107

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Content of the @author tag must be in the form "Display Name <username@example.com>"

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 * @package   autocomplete

Package name "autocomplete" is not valid; consider "Autocomplete" instead

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 * @since     1.0.0

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 */

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class AutocompleteTwigExtensionGenerator extends Generator
{
    // const
    // =========================================================================

    const ELEMENT_ROUTE_EXCLUDES = [
        'matrixblock',
        'globalset'
    ];

    // Public Static Methods
    // =========================================================================

    /**

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     * @inheritDoc
     */

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    public static function getGeneratorName(): string
    {
        return 'AutocompleteTwigExtension';
    }

    /**

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     * @inheritDoc
     */

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    public static function generate()
    {
        // We always regenerate, to be context-sensitive based on the last page that was loaded/rendered
        self::generateInternal();
    }

    /**

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     * @inheritDoc
     */

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    public static function regenerate()
    {
        self::generateInternal();
    }

    // Private Static Methods
    // =========================================================================

    /**
     * Core function that generates the autocomplete class
     */

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    private static function generateInternal()

Private method name "AutocompleteTwigExtensionGenerator::generateInternal" must be prefixed with an underscore

    {
        $values = [];
        // Iterate through the globals in the Twig context
        /* @noinspection PhpInternalEntityUsedInspection */
        $globals = Craft::$app->view->getTwig()->getGlobals();
        foreach ($globals as $key => $value) {
            $type = gettype($value);
            switch ($type) {
                case 'object':

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                    $values[$key] = 'new \\' . get_class($value) . '()';
                    break;

                case 'boolean':

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                    $values[$key] = $value ? 'true' : 'false';
                    break;

                case 'integer':

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                case 'double':

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                    $values[$key] = $value;
                    break;

                case 'string':

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                    $values[$key] = "'" . addslashes($value) . "'";
                    break;

                case 'array':

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                    $values[$key] = '[]';
                    break;

                case 'NULL':

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                    $values[$key] = 'null';
                    break;
            }
        }
        // Mix in element route variables, and override values that should be used for autocompletion
        $values = array_merge(
            $values,
            static::elementRouteVariables(),
            static::overrideValues()
        );
        // Format the line output for each value
        foreach ($values as $key => $value) {
            $values[$key] = "            '" . $key . "' => " . $value . ",";
        }
        // Save the template with variable substitution
        self::saveTemplate([

The opening parenthesis of a multi-line function call should be the last content on the line.

            '{{ globals }}' => implode(PHP_EOL, $values),
        ]);

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    }

    /**
     * Add in the element types that could be injected as route variables
     *
     * @return array
     */
    private static function elementRouteVariables(): array

Private method name "AutocompleteTwigExtensionGenerator::elementRouteVariables" must be prefixed with an underscore

    {
        $routeVariables = [];
        $elementTypes = Craft::$app->elements->getAllElementTypes();

The method getAllElementTypes() does not exist on null.

        foreach ($elementTypes as $elementType) {
            /* @var Element $elementType */
            $key = $elementType::refHandle();

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            if (!empty($key) && !in_array($key, static::ELEMENT_ROUTE_EXCLUDES)) {
                $routeVariables[$key] = 'new \\' . $elementType . '()';
            }
        }

        return $routeVariables;
    }

    /**
     * Override certain values that we always want hard-coded
     *
     * @return array
     */
    private static function overrideValues(): array

Private method name "AutocompleteTwigExtensionGenerator::overrideValues" must be prefixed with an underscore

    {
        return [
            // Swap in our variable in place of the `craft` variable
            'craft' => 'new \nystudio107\autocomplete\variables\AutocompleteVariable()',
            // Set the current user to a new user, so it is never `null`
            'currentUser' => 'new \craft\elements\User()',
            // Set the nonce to a blank string, as it changes on every request
            'nonce' => "''",
        ];
    }
}