CkEditor::getImagePicker() - Code Metrics - Inspection of "Merge pull request #4249 from christianbeeznest/OF..." - chamilo/chamilo-lms - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 15d6a9...66814f )

by Yannick

created 2022-05-18 19:01 UTC

CkEditor::getImagePicker() A

↳ Parent: CkEditor

Complexity

Conditions	1
Paths	1

Size

Total Lines	23
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	2
c	0
b	0
f	0
nc	1
nop	0
dl	0
loc	23
rs	10

<?php

declare(strict_types=1);

/* For licensing terms, see /license.txt */

namespace Chamilo\CoreBundle\Component\Editor\CkEditor;

use Chamilo\CoreBundle\Component\Editor\Editor;
use Chamilo\CoreBundle\Component\Utils\ChamiloApi;
use Chamilo\CoreBundle\Entity\Course;
use Chamilo\CoreBundle\Entity\SystemTemplate;
use Chamilo\CoreBundle\Entity\Templates;
use Database;

class CkEditor extends Editor
{
    /**
     * Return the HTML code required to run editor.
     *
     * @param string $value
     */
    public function createHtml($value): string
    {
        $html = '<textarea id="'.$this->getTextareaId().'" name="'.$this->getName().'" >
                 '.$value.'
                 </textarea>';
        $html .= $this->editorReplace();

        return $html;
    }

    /**
     * Return the HTML code required to run editor.
     *
     * @param string $value
     */
    public function createHtmlStyle($value): string
    {
        $style = '';
        $value = trim($value);

        if ('' === $value || '<html><head><title></title></head><body></body></html>' === $value) {
            $style = api_get_bootstrap_and_font_awesome();
            $style .= api_get_css(ChamiloApi::getEditorDocStylePath());
        }

        $html = '<textarea id="'.$this->getTextareaId().'" name="'.$this->getName().'" >
                 '.$style.$value.'
                 </textarea>';
        $html .= $this->editorReplace();

        return $html;
    }

    public function editorReplace(): string
    {
        $toolbar = new Toolbar\Basic(
            $this->urlGenerator,
            $this->toolbarSet,
            $this->config,
            'CkEditor'
        );

        $config = $toolbar->getConfig();
        $config['selector'] = '#'.$this->getTextareaId();
        $javascript = $this->toJavascript($config);

        // it replaces [browser] by image picker callback
        $javascript = str_replace('"[browser]"', $this->getImagePicker(), $javascript);

        return "<script>
            document.addEventListener('DOMContentLoaded', function() {
                tinymce.init(
                    $javascript
                );
           });
           </script>";
    }

    /**
     * @param array $templates
     */
    public function formatTemplates($templates): string
    {
        if (empty($templates)) {
            return '';
        }
        $templateList = [];
        $cssTheme = api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/';
        $search = ['{CSS_THEME}', '{IMG_DIR}', '{REL_PATH}', '{COURSE_DIR}', '{CSS}'];
        $replace = [
            $cssTheme,
            api_get_path(REL_CODE_PATH).'img/',
            api_get_path(REL_PATH),
            //api_get_path(REL_DEFAULT_COURSE_DOCUMENT_PATH),
            '',
        ];

        /** @var SystemTemplate $template */
        foreach ($templates as $template) {
            $image = $template->getImage();
            $image = !empty($image) ? $image : 'empty.gif';

            /*$image = $this->urlGenerator->generate(
                'get_document_template_action',
                array('file' => $image),
                UrlGenerator::ABSOLUTE_URL
            );*/

            $content = str_replace($search, $replace, $template->getContent());

            $templateList[] = [
                'title' => $this->translator->trans($template->getTitle()),
                'description' => $this->translator->trans($template->getComment()),
                'image' => $image,
                'html' => $content,
            ];
        }

        return json_encode($templateList);
    }

    /**
     * Get the templates in JSON format.
     *
     * @return false|string
     */
    public function simpleFormatTemplates()
    {
        $templates = $this->getEmptyTemplate();

        if (api_is_allowed_to_edit(false, true)) {
            $platformTemplates = $this->getPlatformTemplates();
            $templates = array_merge($templates, $platformTemplates);
        }

        $personalTemplates = $this->getPersonalTemplates();
        $templates = array_merge($templates, $personalTemplates);

        return json_encode($templates);
    }

    /**
     * Get a custom image picker.
     *
     * @return string
     */
    private function getImagePicker()
    {
        $callback = 'function (cb, value, meta) {
            var input = document.createElement("input");
            input.setAttribute("type", "file");
            input.setAttribute("accept", "image/*");
            input.onchange = function () {
                var file = this.files[0];
                var reader = new FileReader();
                reader.onload = function () {
                    var id = "blobid" + (new Date()).getTime();
                    var blobCache =  tinymce.activeEditor.editorUpload.blobCache;
                    var base64 = reader.result.split(",")[1];
                    var blobInfo = blobCache.create(id, file, base64);
                    blobCache.add(blobInfo);
                    cb(blobInfo.blobUri(), { title: file.name });
                };
                reader.readAsDataURL(file);
            };
            input.click();
        }';

        return $callback;
    }

    /**
     * Get the empty template.
     */
    private function getEmptyTemplate(): array
    {
        return [
            [
                'title' => get_lang('Blank template'),
                'description' => null,
                'image' => api_get_path(WEB_PUBLIC_PATH).'img/template_thumb/empty.gif',
                'html' => '
                <!DOCYTPE html>
                <html>
                    <head>
                        <meta charset="'.api_get_system_encoding().'" />
                    </head>
                    <body  dir="'.api_get_text_direction().'">
                        <p>
                            <br/>
                        </p>
                    </body>
                    </html>
                </html>
            ',
            ],
        ];
    }

    /**
     * Get the platform templates.
     */
    private function getPlatformTemplates(): array
    {
        $entityManager = Database::getManager();
        $systemTemplates = $entityManager->getRepository(SystemTemplate::class)->findAll();
        $cssTheme = api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/';
        $search = ['{CSS_THEME}', '{IMG_DIR}', '{REL_PATH}', '{COURSE_DIR}', '{CSS}'];
        $replace = [
            $cssTheme,
            api_get_path(REL_PATH).'public/img/',
            api_get_path(REL_PATH),
            api_get_path(REL_PATH).'public/img/document/',
            '',
        ];

        $templateList = [];

        foreach ($systemTemplates as $template) {
            $image = $template->getImage();
            $image = !empty($image) ? $image : 'empty.gif';
            $image = api_get_path(WEB_PUBLIC_PATH).'img/template_thumb/'.$image;
            $templateContent = $template->getContent();
            $content = str_replace($search, $replace, $templateContent);

            $templateList[] = [
                'title' => get_lang($template->getTitle()),
                'description' => get_lang($template->getComment()),
                'image' => $image,
                'html' => $content,
            ];
        }

        return $templateList;
    }

    /**
     * @param int $userId
     *
     * @return array
     */
    private function getPersonalTemplates($userId = 0)
    {
        if (empty($userId)) {
            $userId = api_get_user_id();
        }

        $entityManager = Database::getManager();
        $templatesRepo = $entityManager->getRepository(Templates::class);
        $user = api_get_user_entity($userId);
        $course = $entityManager->find(Course::class, api_get_course_int_id());

        if (!$user || !$course) {
            return [];
        }

        $courseTemplates = $templatesRepo->getCourseTemplates($course, $user);
        $templateList = [];

        foreach ($courseTemplates as $templateData) {
            $template = $templateData[0];

            $templateItem = [];
            $templateItem['title'] = $template->getTitle();
            $templateItem['description'] = $template->getDescription();
            $templateItem['image'] = api_get_path(WEB_PUBLIC_PATH).'img/template_thumb/noimage.gif';
            /*$templateItem['html'] = file_get_contents(api_get_path(SYS_COURSE_PATH)
                .$courseDirectory.'/document'.$templateData['path']);*/

            $image = $template->getImage();
            if (!empty($image)) {
                $templateItem['image'] = api_get_path(WEB_COURSE_PATH)
                    .$courseDirectory.'/upload/template_thumbnails/'.$template->getImage();

            }

            $templateList[] = $templateItem;
        }

        return $templateList;
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/* For licensing terms, see /license.txt */
6
7			namespace Chamilo\CoreBundle\Component\Editor\CkEditor;
8
9			use Chamilo\CoreBundle\Component\Editor\Editor;
10			use Chamilo\CoreBundle\Component\Utils\ChamiloApi;
11			use Chamilo\CoreBundle\Entity\Course;
12			use Chamilo\CoreBundle\Entity\SystemTemplate;
13			use Chamilo\CoreBundle\Entity\Templates;
14			use Database;
15
16			class CkEditor extends Editor
17			{
18			/**
19			* Return the HTML code required to run editor.
20			*
21			* @param string $value
22			*/
23			public function createHtml($value): string
24			{
25			$html = '<textarea id="'.$this->getTextareaId().'" name="'.$this->getName().'" >
26			'.$value.'
27			</textarea>';
28			$html .= $this->editorReplace();
29
30			return $html;
31			}
32
33			/**
34			* Return the HTML code required to run editor.
35			*
36			* @param string $value
37			*/
38			public function createHtmlStyle($value): string
39			{
40			$style = '';
41			$value = trim($value);
42
43			if ('' === $value \|\| '<html><head><title></title></head><body></body></html>' === $value) {
44			$style = api_get_bootstrap_and_font_awesome();
45			$style .= api_get_css(ChamiloApi::getEditorDocStylePath());
46			}
47
48			$html = '<textarea id="'.$this->getTextareaId().'" name="'.$this->getName().'" >
49			'.$style.$value.'
50			</textarea>';
51			$html .= $this->editorReplace();
52
53			return $html;
54			}
55
56			public function editorReplace(): string
57			{
58			$toolbar = new Toolbar\Basic(
59			$this->urlGenerator,
60			$this->toolbarSet,
61			$this->config,
62			'CkEditor'
63			);
64
65			$config = $toolbar->getConfig();
66			$config['selector'] = '#'.$this->getTextareaId();
67			$javascript = $this->toJavascript($config);
68
69			// it replaces [browser] by image picker callback
70			$javascript = str_replace('"[browser]"', $this->getImagePicker(), $javascript);
71
72			return "<script>
73			document.addEventListener('DOMContentLoaded', function() {
74			tinymce.init(
75			$javascript
76			);
77			});
78			</script>";
79			}
80
81			/**
82			* @param array $templates
83			*/
84			public function formatTemplates($templates): string
85			{
86			if (empty($templates)) {
87			return '';
88			}
89			$templateList = [];
90			$cssTheme = api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/';
91			$search = ['{CSS_THEME}', '{IMG_DIR}', '{REL_PATH}', '{COURSE_DIR}', '{CSS}'];
92			$replace = [
93			$cssTheme,
94			api_get_path(REL_CODE_PATH).'img/',
95			api_get_path(REL_PATH),
96			//api_get_path(REL_DEFAULT_COURSE_DOCUMENT_PATH),
97			'',
98			];
99
100			/** @var SystemTemplate $template */
101			foreach ($templates as $template) {
102			$image = $template->getImage();
103			$image = !empty($image) ? $image : 'empty.gif';
104
105			/*$image = $this->urlGenerator->generate(
106			'get_document_template_action',
107			array('file' => $image),
108			UrlGenerator::ABSOLUTE_URL
109			);*/
110
111			$content = str_replace($search, $replace, $template->getContent());
112
113			$templateList[] = [
114			'title' => $this->translator->trans($template->getTitle()),
115			'description' => $this->translator->trans($template->getComment()),
116			'image' => $image,
117			'html' => $content,
118			];
119			}
120
121			return json_encode($templateList);
122			}
123
124			/**
125			* Get the templates in JSON format.
126			*
127			* @return false\|string
128			*/
129			public function simpleFormatTemplates()
130			{
131			$templates = $this->getEmptyTemplate();
132
133			if (api_is_allowed_to_edit(false, true)) {
134			$platformTemplates = $this->getPlatformTemplates();
135			$templates = array_merge($templates, $platformTemplates);
136			}
137
138			$personalTemplates = $this->getPersonalTemplates();
139			$templates = array_merge($templates, $personalTemplates);
140
141			return json_encode($templates);
142			}
143
144			/**
145			* Get a custom image picker.
146			*
147			* @return string
148			*/
149			private function getImagePicker()
150			{
151			$callback = 'function (cb, value, meta) {
152			var input = document.createElement("input");
153			input.setAttribute("type", "file");
154			input.setAttribute("accept", "image/*");
155			input.onchange = function () {
156			var file = this.files[0];
157			var reader = new FileReader();
158			reader.onload = function () {
159			var id = "blobid" + (new Date()).getTime();
160			var blobCache = tinymce.activeEditor.editorUpload.blobCache;
161			var base64 = reader.result.split(",")[1];
162			var blobInfo = blobCache.create(id, file, base64);
163			blobCache.add(blobInfo);
164			cb(blobInfo.blobUri(), { title: file.name });
165			};
166			reader.readAsDataURL(file);
167			};
168			input.click();
169			}';
170
171			return $callback;
172			}
173
174			/**
175			* Get the empty template.
176			*/
177			private function getEmptyTemplate(): array
178			{
179			return [
180			[
181			'title' => get_lang('Blank template'),
182			'description' => null,
183			'image' => api_get_path(WEB_PUBLIC_PATH).'img/template_thumb/empty.gif',
184			'html' => '
185			<!DOCYTPE html>
186			<html>
187			<head>
188			<meta charset="'.api_get_system_encoding().'" />
189			</head>
190			<body dir="'.api_get_text_direction().'">
191			<p>
192			<br/>
193			</p>
194			</body>
195			</html>
196			</html>
197			',
198			],
199			];
200			}
201
202			/**
203			* Get the platform templates.
204			*/
205			private function getPlatformTemplates(): array
206			{
207			$entityManager = Database::getManager();
208			$systemTemplates = $entityManager->getRepository(SystemTemplate::class)->findAll();
209			$cssTheme = api_get_path(WEB_CSS_PATH).'themes/'.api_get_visual_theme().'/';
210			$search = ['{CSS_THEME}', '{IMG_DIR}', '{REL_PATH}', '{COURSE_DIR}', '{CSS}'];
211			$replace = [
212			$cssTheme,
213			api_get_path(REL_PATH).'public/img/',
214			api_get_path(REL_PATH),
215			api_get_path(REL_PATH).'public/img/document/',
216			'',
217			];
218
219			$templateList = [];
220
221			foreach ($systemTemplates as $template) {
222			$image = $template->getImage();
223			$image = !empty($image) ? $image : 'empty.gif';
224			$image = api_get_path(WEB_PUBLIC_PATH).'img/template_thumb/'.$image;
225			$templateContent = $template->getContent();
226			$content = str_replace($search, $replace, $templateContent);
227
228			$templateList[] = [
229			'title' => get_lang($template->getTitle()),
230			'description' => get_lang($template->getComment()),
231			'image' => $image,
232			'html' => $content,
233			];
234			}
235
236			return $templateList;
237			}
238
239			/**
240			* @param int $userId
241			*
242			* @return array
243			*/
244			private function getPersonalTemplates($userId = 0)
245			{
246			if (empty($userId)) {
247			$userId = api_get_user_id();
248			}
249
250			$entityManager = Database::getManager();
251			$templatesRepo = $entityManager->getRepository(Templates::class);
252			$user = api_get_user_entity($userId);
253			$course = $entityManager->find(Course::class, api_get_course_int_id());
254
255			if (!$user \|\| !$course) {
256			return [];
257			}
258
259			$courseTemplates = $templatesRepo->getCourseTemplates($course, $user);
260			$templateList = [];
261
262			foreach ($courseTemplates as $templateData) {
263			$template = $templateData[0];
264
265			$templateItem = [];
266			$templateItem['title'] = $template->getTitle();
267			$templateItem['description'] = $template->getDescription();
268			$templateItem['image'] = api_get_path(WEB_PUBLIC_PATH).'img/template_thumb/noimage.gif';
269			/*$templateItem['html'] = file_get_contents(api_get_path(SYS_COURSE_PATH)
270			.$courseDirectory.'/document'.$templateData['path']);*/
271
272			$image = $template->getImage();
273			if (!empty($image)) {
274			$templateItem['image'] = api_get_path(WEB_COURSE_PATH)
275			.$courseDirectory.'/upload/template_thumbnails/'.$template->getImage();
			0 ignored issues – show Comprehensibility Best Practice introduced 2021-05-22 15:35 UTC by Report Bug Copy Issue Report The variable `$courseDirectory` does not exist. Did you maybe mean `$course`? Loading history...
276			}
277
278			$templateList[] = $templateItem;
279			}
280
281			return $templateList;
282			}
283			}
284

chamilo / chamilo-lms

Push — master ( 15d6a9...66814f )

CkEditor::getImagePicker() A

Complexity

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Duplication

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