ImageService::prepareImageHtml() - Code Metrics - davide-casiraghi/movement_meets_life_nova - Measure and Improve Code Quality continuously with Scrutinizer

ImageService::prepareImageHtml() B
last analyzed 2021-03-31 06:14 UTC

↳ Parent: ImageService

Complexity

Conditions	7
Paths	33

Size

Total Lines	55
Code Lines	38

Duplication

Lines	0
Ratio	0 %

Importance

Changes	9
Bugs	0	Features	0

Metric	Value
cc	7
eloc	38
c	9
b	0
f	0
nc	33
nop	2
dl	0
loc	55
rs	8.3786

How to fix Long Method

<?php

namespace App\Services\Snippets;

/*
    This class show an alignable and zoomable image to place in the posts.

    Example of snippet:
    {# image id=[1] alignment=[left] width=[300] show_caption=[true] zoom=[true] #}
*/

use App\Helpers\Helper;
use App\Models\Post;
use Spatie\MediaLibrary\MediaCollections\Models\Media;

class ImageService
{
    private int $count = 1;


    /**
     * Substitute accordion snippets with the related HTML
     *
     * @param string $postBody
     *
     * @return string
     */
    public function snippetsToHTML(string $postBody): string
    {
        // Find snippet occurrences
        //$ptn = '/{# +gallery +(name|width)=\[(.*)\] +(name|width)=\[(.*)\] +(name|width)=\[(.*)\] +#}/';
        $ptn = '/{# +image +(id|alignment|width|show_caption|zoom)=\[(.*)\] +(id|alignment|width|show_caption|zoom)=\[(.*)\] +(id|alignment|width|show_caption|zoom)=\[(.*)\] +(id|alignment|width|show_caption|zoom)=\[(.*)\] +(id|alignment|width|show_caption|zoom)=\[(.*)\] +#}/';

        if (preg_match_all($ptn, $postBody, $matches)) {
            // Transform the matches array in a way that can be used
            $matches = Helper::turnArray($matches);

            foreach ($matches as $key => $singleImageMatches) {
                $parameters = $this->getParameters($singleImageMatches);

                $image = Media::find($parameters['image_id']);
                $imageHtml = self::prepareImageHtml($image, $parameters);
                $imageHtml = self::prepareImageHtml($image, $parameters);

                // Replace the TOKEN found in the article with the generatd gallery HTML
                $postBody = str_replace($parameters['token'], $imageHtml, $postBody);
            }
        } else {
            $postBody = $postBody;
        }

        return $postBody;
    }

    /**
     *  Returns the plugin parameters.
     *
     * @param array $matches
     *
     * @return array $ret
     */
    public function getParameters(array $matches): array
    {
        $ret = [];
        //ray($matches);

        // Get activation string parameters (from article)
        $ret['token'] = $matches[0];

        $ret['image_id'] = $matches[2];
        $ret['alignment'] = $matches[4];
        $ret['width'] = $matches[6];
        $ret['show_caption'] = filter_var($matches[8], FILTER_VALIDATE_BOOLEAN);
        $ret['zoom'] = filter_var($matches[10], FILTER_VALIDATE_BOOLEAN);

        //ray($ret);
        return $ret;
    }

    /**
     *  Returns HTML with the image, caption, zoom functionality, etc.
     *
     * @param \Spatie\MediaLibrary\MediaCollections\Models\Media|null $image
     * @param array $parameters
     *
     * @return string $ret
     */
    public function prepareImageHtml(?Media $image, array $parameters): string
    {
        if (is_null($image)) {
            return "<div class='p-4 bg-yellow-200'>A image with this id has not been found.</div>";
        }

        $alt = $image->getCustomProperty('image_description');
        //ray(empty($alt));
        $caption = $image->getCustomProperty('image_caption');

        $width = "w-full sm:" . $parameters['width']; // 100% width mobile, then for bigger devices the one specified
        $margin = "mb-6 sm:mb-0 ";

        $imagePath = $image->getUrl();
        $thumbnailPath = $image->getUrl('thumb');
        $videoUrl = $image->getCustomProperty('image_video_url');

        $imageLink = ($videoUrl == null) ? $imagePath : $videoUrl;
        //$videoPlayIcon = ($videoUrl == null) ? '' : "<i class='far fa-play-circle absolute text-6xl text-white inset-center opacity-80'></i>";
        //$videoPlayIcon = ($videoUrl == null) ? '' : "<svg class='absolute w-14 fill-current text-white inset-center opacity-80' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'><path d='M371.7 238l-176-107c-15.8-8.8-35.7 2.5-35.7 21v208c0 18.4 19.8 29.8 35.7 21l176-101c16.4-9.1 16.4-32.8 0-42zM504 256C504 119 393 8 256 8S8 119 8 256s111 248 248 248 248-111 248-248zm-448 0c0-110.5 89.5-200 200-200s200 89.5 200 200-89.5 200-200 200S56 366.5 56 256z'/></svg>";
        $videoPlayIcon = ($videoUrl == null) ? '' : "<svg class='absolute h-14 w-14 fill-current inset-center text-primary-500' fill='currentColor' viewBox='0 0 84 84'><circle opacity='0.9' cx='42' cy='42' r='42' fill='white' /><path d='M55.5039 40.3359L37.1094 28.0729C35.7803 27.1869 34 28.1396 34 29.737V54.263C34 55.8604 35.7803 56.8131 37.1094 55.9271L55.5038 43.6641C56.6913 42.8725 56.6913 41.1275 55.5039 40.3359Z' /></svg>";

        switch ($parameters['alignment']) {
            case 'right':
                $alignment = "float-right";
                $margin .= 'ml-0 sm:ml-3';
                break;

            default:
                $alignment = "float-left";
                $margin .= 'mr-0 sm:mr-3';
                break;
        }

        $imageHtml = "";
        $imageHtml .= "<div class='imageSnippet {$width} {$margin} {$alignment} text-center'>";
            $imageHtml .= "<div class='relative inline-block'>";
                $imageHtml .= "<a href='" . $imageLink . "' data-fancybox='images' data-caption='" . $caption . "' alt='" . $alt . "'>";
                    $imageHtml .= "<img class='my-0' src='" . $thumbnailPath . "' />";
                    $imageHtml .= $videoPlayIcon;
                $imageHtml .= "</a>";
                if (is_null($videoUrl)) {
                    $imageHtml .= "<div class='absolute bottom-0 right-0 p-2 bg-gray-100 opacity-80'>";
                        $imageHtml .= "<svg class='w-6 h-6' fill='none' stroke='currentColor' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'><path stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0zM10 7v3m0 0v3m0-3h3m-3 0H7'></path></svg>";
                    $imageHtml .= "</div>";
                }
            $imageHtml .= "</div>";
            if (!empty($alt)) {
                $imageHtml .= "<div class='text-xs p-2 font-semibold sm:text-left'>"; /*bg-gray-200*/
                $imageHtml .= $alt;
                $imageHtml .= "</div>";
            }
        $imageHtml .= "</div>";

        return $imageHtml;
    }
}



davide-casiraghi / movement_meets_life_nova

ImageService::prepareImageHtml() B last analyzed 2021-03-31 06:14 UTC

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ImageService::prepareImageHtml() B
last analyzed 2021-03-31 06:14 UTC