AppExtension::functionLoggedInUser() - Code Metrics - Inspection of "Merge branch 'master' of https://github.com/x-tool..." - x-tools/xtools - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b7c59e...e15cd8 )

by Sam

created 2017-06-07 06:02 UTC

AppExtension::functionLoggedInUser() A

↳ Parent: Project

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0

<?php

namespace AppBundle\Twig;

class AppExtension extends Extension
{

    public function getName()
    {
        return 'app_extension';
    }

    /*********************************** FUNCTIONS ***********************************/

    public function getFunctions()
    {
        $options = ['is_safe' => ['html']];
        return [
            new \Twig_SimpleFunction('request_time', [ $this, 'requestTime' ], $options),
            new \Twig_SimpleFunction('memory_usage', [ $this, 'requestMemory' ], $options),
            new \Twig_SimpleFunction('year', [ $this, 'generateYear' ], $options),
            new \Twig_SimpleFunction('msgPrintExists', [ $this, 'intuitionMessagePrintExists' ], $options),
            new \Twig_SimpleFunction('msgExists', [ $this, 'intuitionMessageExists' ], $options),
            new \Twig_SimpleFunction('msg', [ $this, 'intuitionMessage' ], $options),
            new \Twig_SimpleFunction('lang', [ $this, 'getLang' ], $options),
            new \Twig_SimpleFunction('langName', [ $this, 'getLangName' ], $options),
            new \Twig_SimpleFunction('allLangs', [ $this, 'getAllLangs' ]),
            new \Twig_SimpleFunction('isRTL', [ $this, 'intuitionIsRTL' ]),
            new \Twig_SimpleFunction('isRTLLang', [ $this, 'intuitionIsRTLLang' ]),
            new \Twig_SimpleFunction('shortHash', [ $this, 'gitShortHash' ]),
            new \Twig_SimpleFunction('hash', [ $this, 'gitHash' ]),
            new \Twig_SimpleFunction('enabled', [ $this, 'tabEnabled' ]),
            new \Twig_SimpleFunction('tools', [ $this, 'allTools' ]),
            new \Twig_SimpleFunction('color', [ $this, 'getColorList' ]),
            new \Twig_SimpleFunction('chartColor', [ $this, 'chartColor' ]),
            new \Twig_SimpleFunction('isWMFLabs', [ $this, 'isWMFLabs' ]),
            new \Twig_SimpleFunction('isSingleWiki', [ $this, 'isSingleWiki' ]),
            new \Twig_SimpleFunction('getReplagThreshold', [ $this, 'getReplagThreshold' ]),
            new \Twig_SimpleFunction('loadStylesheetsFromCDN', [ $this, 'loadStylesheetsFromCDN' ]),
            new \Twig_SimpleFunction('isWMFLabs', [ $this, 'isWMFLabs' ]),
            new \Twig_SimpleFunction('replag', [ $this, 'replag' ]),
            new \Twig_SimpleFunction('link', [ $this, 'link' ]),
            new \Twig_SimpleFunction('quote', [ $this, 'quote' ]),
            new \Twig_SimpleFunction('bugReportURL', [ $this, 'bugReportURL' ]),
            new \Twig_SimpleFunction('logged_in_user', [$this, 'functionLoggedInUser']),
        ];
    }

    public function requestTime($decimals = 3)
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
    {

        return number_format(microtime(true) - $_SERVER['REQUEST_TIME_FLOAT'], $decimals);
    }

    public function requestMemory()
    {
        $mem = memory_get_usage(false);
        $div = pow(1024, 2);
        $mem = $mem / $div;

        return round($mem, 2);
    }

    public function generateYear()
    {
        return date('Y');
    }

    // TODO: refactor all intuition stuff so it can be used anywhere
    public function intuitionMessageExists($message = "")
    {
        return $this->getIntuition()->msgExists($message, [ "domain" => "xtools" ]);
    }

    public function intuitionMessagePrintExists($message = "", $vars = [])
    {
        if (is_array($message)) {
            $vars = $message;
            $message = $message[0];
            $vars = array_slice($vars, 1);
        }
        if ($this->intuitionMessageExists($message)) {
            return $this->intuitionMessage($message, $vars);
        } else {
            return $message;
        }
    }

    public function intuitionMessage($message = "", $vars = [])
    {
        return $this->getIntuition()->msg($message, [ "domain" => "xtools", "variables" => $vars ]);
    }

    public function getLang()
    {
        return $this->getIntuition()->getLang();
    }

    public function getLangName()
    {
        return in_array($this->getIntuition()->getLangName(), $this->getAllLangs())
            ? $this->getIntuition()->getLangName()
            : 'English';
    }

    /**
     * Get all available languages in the i18n directory
     * @return array Associative array of langKey => langName
     */
    public function getAllLangs()
    {
        $messageFiles = glob($this->container->getParameter("kernel.root_dir") . '/../i18n/*.json');

        $languages = array_values(array_unique(array_map(
            function ($filename) {
                return basename($filename, '.json');
            },
            $messageFiles
        )));

        $availableLanguages = [];

        foreach ($languages as $lang) {
            $availableLanguages[$lang] = ucfirst($this->getIntuition()->getLangName($lang));
        }
        asort($availableLanguages);

        return $availableLanguages;
    }

    public function intuitionIsRTL()
    {
        return $this->getIntuition()->isRTL($this->getIntuition()->getLang());
    }

    public function intuitionIsRTLLang($lang)
    {
        return $this->getIntuition()->isRTL($lang);
    }

    public function gitShortHash()
    {
        return exec("git rev-parse --short HEAD");
    }

    public function gitHash()
    {
        return exec("git rev-parse HEAD");
    }

    public function tabEnabled($tool = "index")

    {
        $param = false;
        if ($this->container->hasParameter("enable.$tool")) {
            $param = boolval($this->container->getParameter("enable.$tool"));
        }
        return $param;
    }

    public function allTools()
    {
        $retVal = [];
        if ($this->container->hasParameter("tools")) {
            $retVal = $this->container->getParameter("tools");
        }
        return $retVal;
    }

    public static function getColorList($num = false)
    {
        $colors = [
            0 => '#Cc0000',# '#FF005A', #red '#FF5555',
            1 => '#F7b7b7',
            2 => '#5c8d20',# '#008800', #green'#55FF55',
            3 => '#85eD82',
            4 => '#2E97E0', # blue
            5 => '#B9E3F9',
            6 => '#e1711d',  # orange
            7 => '#ffc04c',
            8 => '#FDFF98', # yellow
            9 => '#5555FF',
            10 => '#55FFFF',
            11 => '#0000C0',  #
            12 => '#008800',  # green
            13 => '#00C0C0',
            14 => '#FFAFAF',  # rosé
            15 => '#808080',  # gray
            16 => '#00C000',
            17 => '#404040',
            18 => '#C0C000',  # green
            19 => '#C000C0',
            100 => '#75A3D1',  # blue
            101 => '#A679D2',  # purple
            102 => '#660000',
            103 => '#000066',
            104 => '#FAFFAF',  # caramel
            105 => '#408345',
            106 => '#5c8d20',
            107 => '#e1711d',  # red
            108 => '#94ef2b',  # light green
            109 => '#756a4a',  # brown
            110 => '#6f1dab',
            111 => '#301e30',
            112 => '#5c9d96',
            113 => '#a8cd8c',  # earth green
            114 => '#f2b3f1',  # light purple
            115 => '#9b5828',
            118 => '#99FFFF',
            119 => '#99BBFF',
            120 => '#FF99FF',
            121 => '#CCFFFF',
            122 => '#CCFF00',
            123 => '#CCFFCC',
            200 => '#33FF00',
            201 => '#669900',
            202 => '#666666',
            203 => '#999999',
            204 => '#FFFFCC',
            205 => '#FF00CC',
            206 => '#FFFF00',
            207 => '#FFCC00',
            208 => '#FF0000',
            209 => '#FF6600',
            446 => '#06DCFB',
            447 => '#892EE4',
            460 => '#99FF66',
            461 => '#99CC66',  # green
            470 => '#CCCC33',  # ocker
            471 => '#CCFF33',
            480 => '#6699FF',
            481 => '#66FFFF',
            490 => '#995500',
            491 => '#998800',
            710 => '#FFCECE',
            711 => '#FFC8F2',
            828 => '#F7DE00',
            829 => '#BABA21',
            866 => '#FFFFFF',
            867 => '#FFCCFF',
            1198 => '#FF34B3',
            1199 => '#8B1C62',

            '#61a9f3',# blue
            '#f381b9',# pink
            '#61E3A9',
            '#D56DE2',
            '#85eD82',
            '#F7b7b7',
            '#CFDF49',
            '#88d8f2',
            '#07AF7B',# green
            '#B9E3F9',
            '#FFF3AD',
            '#EF606A',# red
            '#EC8833',
            '#FFF100',
            '#87C9A5',
            '#FFFB11',
            '#005EBC',
            '#9AEB67',
            '#FF4A26',
            '#FDFF98',
            '#6B7EFF',
            '#BCE02E',
            '#E0642E',
            '#E0D62E',
            '#02927F',
            '#FF005A',
            '#61a9f3', # blue' #FFFF55',
        ];

        if ($num === false) {
            return $colors;
        } elseif (isset($colors[$num])) {
            return $colors[$num];
        } else {
            // Default to grey.
            return '#CCC';
        }
    }

    /**
     * Get color-blind friendly colors for use in charts
     * @param  Integer $num Index of color
     * @return String RGBA color (so you can more easily adjust the opacity)
     */
    public function chartColor($num)
    {
        $colors = [
            'rgba(171, 212, 235, 1)',
            'rgba(178, 223, 138, 1)',
            'rgba(251, 154, 153, 1)',
            'rgba(253, 191, 111, 1)',
            'rgba(202, 178, 214, 1)',
            'rgba(207, 182, 128, 1)',
            'rgba(141, 211, 199, 1)',
            'rgba(252, 205, 229, 1)',
            'rgba(255, 247, 161, 1)',
            'rgba(217, 217, 217, 1)',
        ];

        return $colors[$num % count($colors)];
    }

    public function isSingleWiki()

    {
        $param = true;
        if ($this->container->hasParameter("app.single_wiki")) {
            $param = boolval($this->container->getParameter("app.single_wiki"));
        }
        return $param;
    }

    public function getReplagThreshold()
    {
        $param = 30;
        if ($this->container->hasParameter("app.replag_threshold")) {
            $param = $this->container->getParameter("app.replag_threshold");
        };
        return $param;
    }

    public function loadStylesheetsFromCDN()

    {
        $param = false;
        if ($this->container->hasParameter("app.load_stylesheets_from_cdn")) {
            $param = boolval($this->container->getParameter("app.load_stylesheets_from_cdn"));
        }
        return $param;
    }

    public function isWMFLabs()

    {
        $param = false;
        if ($this->container->hasParameter("app.is_labs")) {
            $param = boolval($this->container->getParameter("app.is_labs"));
        }
        return $param;
    }

    public function replag()
    {
        $retVal = 0;

        if ($this->isWMFLabs()) {
            $project = $this->container->get("request_stack")->getCurrentRequest()->get('project');

            if (!isset($project)) {
                $project = "enwiki";
            }

            $stmt = "SELECT lag FROM `heartbeat_p`.`heartbeat` h
            RIGHT JOIN `meta_p`.`wiki` w on concat(h.shard, \".labsdb\")=w.slice
            where dbname like :project or name like :project or url like :project limit 1";

            $conn = $this->container->get('doctrine')->getManager("replicas")->getConnection();

            // Prepare the query and execute
            $resultQuery = $conn->prepare($stmt);
            $resultQuery->bindParam("project", $project);
            $resultQuery->execute();

            if ($resultQuery->errorCode() == 0) {
                $results = $resultQuery->fetchAll();

                if (isset($results[0]["lag"])) {
                    $retVal = $results[0]["lag"];
                }
            }
        }

        return $retVal;
    }

    public function link($path = "/")
    {
        $base_path = $this->container->getParameter("app.base_path");
        $retVal = $path;

        if (isset($base_path)) {
            $retVal = "$base_path/$path";
        }

        $retVal = str_replace("//", "/", $retVal);

        return $retVal;
    }

    /**
     * Get a random quote for the footer
     * @return string
     */
    public function quote()
    {
        $quotes = $this->container->getParameter('quotes');
        $id = array_rand($quotes);
        return $quotes[$id];
    }

    /**
     * Get the currently logged in user's details.
     * @return string[]
     */
    public function functionLoggedInUser()
    {
        return $this->container->get('session')->get('logged_in_user');
    }


    /*********************************** FILTERS ***********************************/

    public function getFilters()
    {
        return [
            new \Twig_SimpleFilter('capitalize_first', [ $this, 'capitalizeFirst' ]),
            new \Twig_SimpleFilter('percent_format', [ $this, 'percentFormat' ]),
        ];
    }

    /**
     * Mysteriously missing Twig helper to capitalize only the first character.
     * E.g. used for table headings for translated messages
     * @param  string $str The string
     * @return string      The string, capitalized
     */
    public function capitalizeFirst($str)
    {
        return ucfirst($str);
    }

    /**
     * Format a given number or fraction as a percentage
     * @param  number  $numerator     Numerator or single fraction if denominator is ommitted
     * @param  number  [$denominator] Denominator
     * @param  integer [$precision]   Number of decimal places to show
     * @return string                 Formatted percentage
     */
    public function percentFormat($numerator, $denominator = null, $precision = 1)
    {
        if (!$denominator) {
            $quotient = $numerator;
        } else {
            $quotient = ( $numerator / $denominator ) * 100;
        }

        return round($quotient, $precision) . '%';
    }
}


1		<?php
2
3		namespace AppBundle\Twig;
4
5		class AppExtension extends Extension
6		{
7
8		public function getName()
9		{
10		return 'app_extension';
11		}
12
13		/********************************* FUNCTIONS *********************************/
14
15		public function getFunctions()
16		{
17		$options = ['is_safe' => ['html']];
18		return [
19		new \Twig_SimpleFunction('request_time', [ $this, 'requestTime' ], $options),
20		new \Twig_SimpleFunction('memory_usage', [ $this, 'requestMemory' ], $options),
21		new \Twig_SimpleFunction('year', [ $this, 'generateYear' ], $options),
22		new \Twig_SimpleFunction('msgPrintExists', [ $this, 'intuitionMessagePrintExists' ], $options),
23		new \Twig_SimpleFunction('msgExists', [ $this, 'intuitionMessageExists' ], $options),
24		new \Twig_SimpleFunction('msg', [ $this, 'intuitionMessage' ], $options),
25		new \Twig_SimpleFunction('lang', [ $this, 'getLang' ], $options),
26		new \Twig_SimpleFunction('langName', [ $this, 'getLangName' ], $options),
27		new \Twig_SimpleFunction('allLangs', [ $this, 'getAllLangs' ]),
28		new \Twig_SimpleFunction('isRTL', [ $this, 'intuitionIsRTL' ]),
29		new \Twig_SimpleFunction('isRTLLang', [ $this, 'intuitionIsRTLLang' ]),
30		new \Twig_SimpleFunction('shortHash', [ $this, 'gitShortHash' ]),
31		new \Twig_SimpleFunction('hash', [ $this, 'gitHash' ]),
32		new \Twig_SimpleFunction('enabled', [ $this, 'tabEnabled' ]),
33		new \Twig_SimpleFunction('tools', [ $this, 'allTools' ]),
34		new \Twig_SimpleFunction('color', [ $this, 'getColorList' ]),
35		new \Twig_SimpleFunction('chartColor', [ $this, 'chartColor' ]),
36		new \Twig_SimpleFunction('isWMFLabs', [ $this, 'isWMFLabs' ]),
37		new \Twig_SimpleFunction('isSingleWiki', [ $this, 'isSingleWiki' ]),
38		new \Twig_SimpleFunction('getReplagThreshold', [ $this, 'getReplagThreshold' ]),
39		new \Twig_SimpleFunction('loadStylesheetsFromCDN', [ $this, 'loadStylesheetsFromCDN' ]),
40		new \Twig_SimpleFunction('isWMFLabs', [ $this, 'isWMFLabs' ]),
41		new \Twig_SimpleFunction('replag', [ $this, 'replag' ]),
42		new \Twig_SimpleFunction('link', [ $this, 'link' ]),
43		new \Twig_SimpleFunction('quote', [ $this, 'quote' ]),
44		new \Twig_SimpleFunction('bugReportURL', [ $this, 'bugReportURL' ]),
45		new \Twig_SimpleFunction('logged_in_user', [$this, 'functionLoggedInUser']),
46		];
47		}
48
49		public function requestTime($decimals = 3)
		0 ignored issues – show Coding Style introduced 2017-03-23 00:29 UTC by Report Bug Copy Issue Report `requestTime` uses the super-global variable `$_SERVER` which is generally not recommended. Instead of super-globals, we recommend to explicitly inject the dependencies of your class. This makes your code less dependent on global state and it becomes generally more testable: // Bad class Router { public function generate($path) { return $_SERVER['HOST'].$path; } } // Better class Router { private $host; public function __construct($host) { $this->host = $host; } public function generate($path) { return $this->host.$path; } } class Controller { public function myAction(Request $request) { // Instead of $page = isset($_GET['page']) ? intval($_GET['page']) : 1; // Better (assuming you use the Symfony2 request) $page = $request->query->get('page', 1); } } Loading history...
50		{
51
52		return number_format(microtime(true) - $_SERVER['REQUEST_TIME_FLOAT'], $decimals);
53		}
54
55		public function requestMemory()
56		{
57		$mem = memory_get_usage(false);
58		$div = pow(1024, 2);
59		$mem = $mem / $div;
60
61		return round($mem, 2);
62		}
63
64		public function generateYear()
65		{
66		return date('Y');
67		}
68
69		// TODO: refactor all intuition stuff so it can be used anywhere
70		public function intuitionMessageExists($message = "")
71		{
72		return $this->getIntuition()->msgExists($message, [ "domain" => "xtools" ]);
73		}
74
75		public function intuitionMessagePrintExists($message = "", $vars = [])
76		{
77		if (is_array($message)) {
78		$vars = $message;
79		$message = $message[0];
80		$vars = array_slice($vars, 1);
81		}
82		if ($this->intuitionMessageExists($message)) {
83		return $this->intuitionMessage($message, $vars);
84		} else {
85		return $message;
86		}
87		}
88
89		public function intuitionMessage($message = "", $vars = [])
90		{
91		return $this->getIntuition()->msg($message, [ "domain" => "xtools", "variables" => $vars ]);
92		}
93
94		public function getLang()
95		{
96		return $this->getIntuition()->getLang();
97		}
98
99		public function getLangName()
100		{
101		return in_array($this->getIntuition()->getLangName(), $this->getAllLangs())
102		? $this->getIntuition()->getLangName()
103		: 'English';
104		}
105
106		/**
107		* Get all available languages in the i18n directory
108		* @return array Associative array of langKey => langName
109		*/
110		public function getAllLangs()
111		{
112		$messageFiles = glob($this->container->getParameter("kernel.root_dir") . '/../i18n/*.json');
113
114		$languages = array_values(array_unique(array_map(
115		function ($filename) {
116		return basename($filename, '.json');
117		},
118		$messageFiles
119		)));
120
121		$availableLanguages = [];
122
123		foreach ($languages as $lang) {
124		$availableLanguages[$lang] = ucfirst($this->getIntuition()->getLangName($lang));
125		}
126		asort($availableLanguages);
127
128		return $availableLanguages;
129		}
130
131		public function intuitionIsRTL()
132		{
133		return $this->getIntuition()->isRTL($this->getIntuition()->getLang());
134		}
135
136		public function intuitionIsRTLLang($lang)
137		{
138		return $this->getIntuition()->isRTL($lang);
139		}
140
141		public function gitShortHash()
142		{
143		return exec("git rev-parse --short HEAD");
144		}
145
146		public function gitHash()
147		{
148		return exec("git rev-parse HEAD");
149		}
150
151	View Code Duplication	public function tabEnabled($tool = "index")
		0 ignored issues – show Duplication introduced 2017-03-23 00:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
152		{
153		$param = false;
154		if ($this->container->hasParameter("enable.$tool")) {
155		$param = boolval($this->container->getParameter("enable.$tool"));
156		}
157		return $param;
158		}
159
160		public function allTools()
161		{
162		$retVal = [];
163		if ($this->container->hasParameter("tools")) {
164		$retVal = $this->container->getParameter("tools");
165		}
166		return $retVal;
167		}
168
169		public static function getColorList($num = false)
170		{
171		$colors = [
172		0 => '#Cc0000',# '#FF005A', #red '#FF5555',
173		1 => '#F7b7b7',
174		2 => '#5c8d20',# '#008800', #green'#55FF55',
175		3 => '#85eD82',
176		4 => '#2E97E0', # blue
177		5 => '#B9E3F9',
178		6 => '#e1711d', # orange
179		7 => '#ffc04c',
180		8 => '#FDFF98', # yellow
181		9 => '#5555FF',
182		10 => '#55FFFF',
183		11 => '#0000C0', #
184		12 => '#008800', # green
185		13 => '#00C0C0',
186		14 => '#FFAFAF', # rosé
187		15 => '#808080', # gray
188		16 => '#00C000',
189		17 => '#404040',
190		18 => '#C0C000', # green
191		19 => '#C000C0',
192		100 => '#75A3D1', # blue
193		101 => '#A679D2', # purple
194		102 => '#660000',
195		103 => '#000066',
196		104 => '#FAFFAF', # caramel
197		105 => '#408345',
198		106 => '#5c8d20',
199		107 => '#e1711d', # red
200		108 => '#94ef2b', # light green
201		109 => '#756a4a', # brown
202		110 => '#6f1dab',
203		111 => '#301e30',
204		112 => '#5c9d96',
205		113 => '#a8cd8c', # earth green
206		114 => '#f2b3f1', # light purple
207		115 => '#9b5828',
208		118 => '#99FFFF',
209		119 => '#99BBFF',
210		120 => '#FF99FF',
211		121 => '#CCFFFF',
212		122 => '#CCFF00',
213		123 => '#CCFFCC',
214		200 => '#33FF00',
215		201 => '#669900',
216		202 => '#666666',
217		203 => '#999999',
218		204 => '#FFFFCC',
219		205 => '#FF00CC',
220		206 => '#FFFF00',
221		207 => '#FFCC00',
222		208 => '#FF0000',
223		209 => '#FF6600',
224		446 => '#06DCFB',
225		447 => '#892EE4',
226		460 => '#99FF66',
227		461 => '#99CC66', # green
228		470 => '#CCCC33', # ocker
229		471 => '#CCFF33',
230		480 => '#6699FF',
231		481 => '#66FFFF',
232		490 => '#995500',
233		491 => '#998800',
234		710 => '#FFCECE',
235		711 => '#FFC8F2',
236		828 => '#F7DE00',
237		829 => '#BABA21',
238		866 => '#FFFFFF',
239		867 => '#FFCCFF',
240		1198 => '#FF34B3',
241		1199 => '#8B1C62',
242
243		'#61a9f3',# blue
244		'#f381b9',# pink
245		'#61E3A9',
246		'#D56DE2',
247		'#85eD82',
248		'#F7b7b7',
249		'#CFDF49',
250		'#88d8f2',
251		'#07AF7B',# green
252		'#B9E3F9',
253		'#FFF3AD',
254		'#EF606A',# red
255		'#EC8833',
256		'#FFF100',
257		'#87C9A5',
258		'#FFFB11',
259		'#005EBC',
260		'#9AEB67',
261		'#FF4A26',
262		'#FDFF98',
263		'#6B7EFF',
264		'#BCE02E',
265		'#E0642E',
266		'#E0D62E',
267		'#02927F',
268		'#FF005A',
269		'#61a9f3', # blue' #FFFF55',
270		];
271
272		if ($num === false) {
273		return $colors;
274		} elseif (isset($colors[$num])) {
275		return $colors[$num];
276		} else {
277		// Default to grey.
278		return '#CCC';
279		}
280		}
281
282		/**
283		* Get color-blind friendly colors for use in charts
284		* @param Integer $num Index of color
285		* @return String RGBA color (so you can more easily adjust the opacity)
286		*/
287		public function chartColor($num)
288		{
289		$colors = [
290		'rgba(171, 212, 235, 1)',
291		'rgba(178, 223, 138, 1)',
292		'rgba(251, 154, 153, 1)',
293		'rgba(253, 191, 111, 1)',
294		'rgba(202, 178, 214, 1)',
295		'rgba(207, 182, 128, 1)',
296		'rgba(141, 211, 199, 1)',
297		'rgba(252, 205, 229, 1)',
298		'rgba(255, 247, 161, 1)',
299		'rgba(217, 217, 217, 1)',
300		];
301
302		return $colors[$num % count($colors)];
303		}
304
305	View Code Duplication	public function isSingleWiki()
		0 ignored issues – show Duplication introduced 2017-05-11 20:27 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
306		{
307		$param = true;
308		if ($this->container->hasParameter("app.single_wiki")) {
309		$param = boolval($this->container->getParameter("app.single_wiki"));
310		}
311		return $param;
312		}
313
314		public function getReplagThreshold()
315		{
316		$param = 30;
317		if ($this->container->hasParameter("app.replag_threshold")) {
318		$param = $this->container->getParameter("app.replag_threshold");
319		};
320		return $param;
321		}
322
323	View Code Duplication	public function loadStylesheetsFromCDN()
		0 ignored issues – show Duplication introduced 2017-03-23 00:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
324		{
325		$param = false;
326		if ($this->container->hasParameter("app.load_stylesheets_from_cdn")) {
327		$param = boolval($this->container->getParameter("app.load_stylesheets_from_cdn"));
328		}
329		return $param;
330		}
331
332	View Code Duplication	public function isWMFLabs()
		0 ignored issues – show Duplication introduced 2017-03-23 00:29 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
333		{
334		$param = false;
335		if ($this->container->hasParameter("app.is_labs")) {
336		$param = boolval($this->container->getParameter("app.is_labs"));
337		}
338		return $param;
339		}
340
341		public function replag()
342		{
343		$retVal = 0;
344
345		if ($this->isWMFLabs()) {
346		$project = $this->container->get("request_stack")->getCurrentRequest()->get('project');
347
348		if (!isset($project)) {
349		$project = "enwiki";
350		}
351
352		$stmt = "SELECT lag FROM `heartbeat_p`.`heartbeat` h
353		RIGHT JOIN `meta_p`.`wiki` w on concat(h.shard, \".labsdb\")=w.slice
354		where dbname like :project or name like :project or url like :project limit 1";
355
356		$conn = $this->container->get('doctrine')->getManager("replicas")->getConnection();
357
358		// Prepare the query and execute
359		$resultQuery = $conn->prepare($stmt);
360		$resultQuery->bindParam("project", $project);
361		$resultQuery->execute();
362
363		if ($resultQuery->errorCode() == 0) {
364		$results = $resultQuery->fetchAll();
365
366		if (isset($results[0]["lag"])) {
367		$retVal = $results[0]["lag"];
368		}
369		}
370		}
371
372		return $retVal;
373		}
374
375		public function link($path = "/")
376		{
377		$base_path = $this->container->getParameter("app.base_path");
378		$retVal = $path;
379
380		if (isset($base_path)) {
381		$retVal = "$base_path/$path";
382		}
383
384		$retVal = str_replace("//", "/", $retVal);
385
386		return $retVal;
387		}
388
389		/**
390		* Get a random quote for the footer
391		* @return string
392		*/
393		public function quote()
394		{
395		$quotes = $this->container->getParameter('quotes');
396		$id = array_rand($quotes);
397		return $quotes[$id];
398		}
399
400		/**
401		* Get the currently logged in user's details.
402		* @return string[]
403		*/
404		public function functionLoggedInUser()
405		{
406		return $this->container->get('session')->get('logged_in_user');
407		}
408
409
410		/********************************* FILTERS *********************************/
411
412		public function getFilters()
413		{
414		return [
415		new \Twig_SimpleFilter('capitalize_first', [ $this, 'capitalizeFirst' ]),
416		new \Twig_SimpleFilter('percent_format', [ $this, 'percentFormat' ]),
417		];
418		}
419
420		/**
421		* Mysteriously missing Twig helper to capitalize only the first character.
422		* E.g. used for table headings for translated messages
423		* @param string $str The string
424		* @return string The string, capitalized
425		*/
426		public function capitalizeFirst($str)
427		{
428		return ucfirst($str);
429		}
430
431		/**
432		* Format a given number or fraction as a percentage
433		* @param number $numerator Numerator or single fraction if denominator is ommitted
434		* @param number [$denominator] Denominator
435		* @param integer [$precision] Number of decimal places to show
436		* @return string Formatted percentage
437		*/
438		public function percentFormat($numerator, $denominator = null, $precision = 1)
439		{
440		if (!$denominator) {
441		$quotient = $numerator;
442		} else {
443		$quotient = ( $numerator / $denominator ) * 100;
444		}
445
446		return round($quotient, $precision) . '%';
447		}
448		}
449

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AppExtension::functionLoggedInUser() A

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