Loader::loadLangs() - Code Metrics - Inspection of "moved language loading to the loader" - splitbrain/dokuwiki - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — psr2-config ( 077c27...5675a0 )

by Andreas

created 2018-05-12 07:11 UTC

Loader::loadLangs() B

↳ Parent: Loader

Complexity

Conditions	2
Paths	2

Size

Total Lines	27
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	16
nc	2
nop	0
dl	0
loc	27
rs	8.8571
c	1
b	0
f	0

<?php

namespace dokuwiki\plugin\config\core;

/**
 * Configuration loader
 *
 * Loads configuration meta data and settings from the various files. Honors the
 * configuration cascade and installed plugins.
 */
class Loader {
    /** @var ConfigParser */
    protected $parser;

    /** @var string[] list of enabled plugins */
    protected $plugins;
    /** @var string current template */
    protected $template;

    /**
     * Loader constructor.
     * @param ConfigParser $parser
     */
    public function __construct(ConfigParser $parser) {
        global $conf;
        $this->parser = $parser;
        $this->plugins = plugin_list();
        $this->template = $conf['template'];
    }

    /**
     * Read the settings meta data
     *
     * Reads the main file, plugins and template settings meta data
     *
     * @return array
     */
    public function loadMeta() {
        // load main file
        $meta = array();
        include DOKU_PLUGIN . 'config/settings/config.metadata.php';

        // plugins
        foreach($this->plugins as $plugin) {
            array_merge(
                $meta,
                $this->loadExtensionMeta(
                    DOKU_PLUGIN . $plugin . '/conf/settings.php',
                    'plugin',
                    $plugin
                )
            );
        }

        // current template
        array_merge(
            $meta,
            $this->loadExtensionMeta(
                tpl_incdir() . '/conf/settings.php',
                'tpl',
                $this->template
            )
        );

        return $meta;
    }

    /**
     * Read the default values
     *
     * Reads the main file, plugins and template defaults
     *
     * @return array
     */
    public function loadDefaults() {
        // load main files
        global $config_cascade;
        $conf = $this->loadConfigs($config_cascade['main']['default']);

        // plugins
        foreach($this->plugins as $plugin) {
            array_merge(
                $conf,
                $this->loadExtensionConf(
                    DOKU_PLUGIN . $plugin . '/conf/default.php',
                    'plugin',
                    $plugin
                )
            );
        }

        // current template
        array_merge(
            $conf,
            $this->loadExtensionConf(
                tpl_incdir() . '/conf/default.php',
                'tpl',
                $this->template
            )
        );

        return $conf;
    }

    /**
     * Reads the language strings
     *
     * Only reads extensions, main one is loaded the usual way
     *
     * @return array
     */
    public function loadLangs() {
        $lang = array();

        // plugins
        foreach($this->plugins as $plugin) {
            array_merge(
                $lang,
                $this->loadExtensionLang(
                    DOKU_PLUGIN . $plugin . '/',
                    'plugin',
                    $plugin
                )
            );
        }

        // current template
        array_merge(
            $lang,
            $this->loadExtensionConf(
                tpl_incdir() . '/',
                'tpl',
                $this->template
            )
        );

        return $lang;
    }

    /**
     * Read the local settings
     *
     * @return array
     */
    public function loadLocal() {
        global $config_cascade;
        return $this->loadConfigs($config_cascade['main']['local']);
    }

    /**
     * Read the protected settings
     *
     * @return array
     */
    public function loadProtected() {
        global $config_cascade;
        return $this->loadConfigs($config_cascade['main']['protected']);
    }

    /**
     * Read the config values from the given files
     *
     * @param string[] $files paths to config php's
     * @return array
     */
    protected function loadConfigs($files) {
        $conf = array();
        foreach($files as $file) {
            $conf = array_merge($conf, $this->parser->parse($file));
        }
        return $conf;
    }

    /**
     * Read settings file from an extension
     *
     * This is used to read the settings.php files of plugins and templates
     *
     * @param string $file php file to read
     * @param string $type should be 'plugin' or 'tpl'
     * @param string $extname name of the extension
     * @return array
     */
    protected function loadExtensionMeta($file, $type, $extname) {
        if(!file_exists($file)) return array();
        $prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;

        // include file
        $meta = array();
        include $file;
        if(empty($meta)) return array();

        // read data
        $data = array();
        $data[$prefix . $type . '_settings_name'] = ['fieldset'];
        foreach($meta as $key => $value) {
            if($value[0] == 'fieldset') continue; //plugins only get one fieldset
            $data[$prefix . $key] = $value;
        }

        return $data;
    }

    /**
     * Read a default file from an extension
     *
     * This is used to read the default.php files of plugins and templates
     *
     * @param string $file php file to read
     * @param string $type should be 'plugin' or 'tpl'
     * @param string $extname name of the extension
     * @return array
     */
    protected function loadExtensionConf($file, $type, $extname) {
        if(!file_exists($file)) return array();
        $prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;

        // parse file
        $conf = $this->parser->parse($file);
        if(empty($conf)) return array();

        // read data
        $data = array();
        foreach($conf as $key => $value) {
            $data[$prefix . $key] = $value;
        }

        return $data;
    }

    /**
     * Read the language file of an extension
     *
     * @param string $dir directory of the extension
     * @param string $type should be 'plugin' or 'tpl'
     * @param string $extname name of the extension
     * @return array
     */
    protected function loadExtensionLang($dir, $type, $extname) {
        global $conf;
        $ll = $conf['lang'];
        $prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;

        // include files
        $lang = array();
        if(file_exists($dir . 'lang/en/settings.php')) {
            include $dir . 'lang/en/settings.php';
        }
        if($ll != 'en' && file_exists($dir . 'lang/' . $ll . '/settings.php')) {
            include $dir . 'lang/' . $ll . '/settings.php';
        }

        // set up correct keys
        $strings = array();
        foreach($lang as $key => $val) {
            $strings[$prefix . $key] = $val;
        }

        // add fieldset key
        $strings[$prefix . $type . '_settings_name'] = ucwords(str_replace('_', ' ', $type));

        return $strings;
    }
}


1			<?php
2
3			namespace dokuwiki\plugin\config\core;
4
5			/**
6			* Configuration loader
7			*
8			* Loads configuration meta data and settings from the various files. Honors the
9			* configuration cascade and installed plugins.
10			*/
11			class Loader {
12			/** @var ConfigParser */
13			protected $parser;
14
15			/** @var string[] list of enabled plugins */
16			protected $plugins;
17			/** @var string current template */
18			protected $template;
19
20			/**
21			* Loader constructor.
22			* @param ConfigParser $parser
23			*/
24			public function __construct(ConfigParser $parser) {
25			global $conf;
26			$this->parser = $parser;
27			$this->plugins = plugin_list();
28			$this->template = $conf['template'];
29			}
30
31			/**
32			* Read the settings meta data
33			*
34			* Reads the main file, plugins and template settings meta data
35			*
36			* @return array
37			*/
38			public function loadMeta() {
39			// load main file
40			$meta = array();
41			include DOKU_PLUGIN . 'config/settings/config.metadata.php';
42
43			// plugins
44			foreach($this->plugins as $plugin) {
45			array_merge(
46			$meta,
47			$this->loadExtensionMeta(
48			DOKU_PLUGIN . $plugin . '/conf/settings.php',
49			'plugin',
50			$plugin
51			)
52			);
53			}
54
55			// current template
56			array_merge(
57			$meta,
58			$this->loadExtensionMeta(
59			tpl_incdir() . '/conf/settings.php',
60			'tpl',
61			$this->template
62			)
63			);
64
65			return $meta;
66			}
67
68			/**
69			* Read the default values
70			*
71			* Reads the main file, plugins and template defaults
72			*
73			* @return array
74			*/
75			public function loadDefaults() {
76			// load main files
77			global $config_cascade;
78			$conf = $this->loadConfigs($config_cascade['main']['default']);
79
80			// plugins
81			foreach($this->plugins as $plugin) {
82			array_merge(
83			$conf,
84			$this->loadExtensionConf(
85			DOKU_PLUGIN . $plugin . '/conf/default.php',
86			'plugin',
87			$plugin
88			)
89			);
90			}
91
92			// current template
93			array_merge(
94			$conf,
95			$this->loadExtensionConf(
96			tpl_incdir() . '/conf/default.php',
97			'tpl',
98			$this->template
99			)
100			);
101
102			return $conf;
103			}
104
105			/**
106			* Reads the language strings
107			*
108			* Only reads extensions, main one is loaded the usual way
109			*
110			* @return array
111			*/
112			public function loadLangs() {
113			$lang = array();
114
115			// plugins
116			foreach($this->plugins as $plugin) {
117			array_merge(
118			$lang,
119			$this->loadExtensionLang(
120			DOKU_PLUGIN . $plugin . '/',
121			'plugin',
122			$plugin
123			)
124			);
125			}
126
127			// current template
128			array_merge(
129			$lang,
130			$this->loadExtensionConf(
131			tpl_incdir() . '/',
132			'tpl',
133			$this->template
134			)
135			);
136
137			return $lang;
138			}
139
140			/**
141			* Read the local settings
142			*
143			* @return array
144			*/
145			public function loadLocal() {
146			global $config_cascade;
147			return $this->loadConfigs($config_cascade['main']['local']);
148			}
149
150			/**
151			* Read the protected settings
152			*
153			* @return array
154			*/
155			public function loadProtected() {
156			global $config_cascade;
157			return $this->loadConfigs($config_cascade['main']['protected']);
158			}
159
160			/**
161			* Read the config values from the given files
162			*
163			* @param string[] $files paths to config php's
164			* @return array
165			*/
166			protected function loadConfigs($files) {
167			$conf = array();
168			foreach($files as $file) {
169			$conf = array_merge($conf, $this->parser->parse($file));
170			}
171			return $conf;
172			}
173
174			/**
175			* Read settings file from an extension
176			*
177			* This is used to read the settings.php files of plugins and templates
178			*
179			* @param string $file php file to read
180			* @param string $type should be 'plugin' or 'tpl'
181			* @param string $extname name of the extension
182			* @return array
183			*/
184			protected function loadExtensionMeta($file, $type, $extname) {
185			if(!file_exists($file)) return array();
186			$prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;
187
188			// include file
189			$meta = array();
190			include $file;
191			if(empty($meta)) return array();
192
193			// read data
194			$data = array();
195			$data[$prefix . $type . '_settings_name'] = ['fieldset'];
196			foreach($meta as $key => $value) {
197			if($value[0] == 'fieldset') continue; //plugins only get one fieldset
198			$data[$prefix . $key] = $value;
199			}
200
201			return $data;
202			}
203
204			/**
205			* Read a default file from an extension
206			*
207			* This is used to read the default.php files of plugins and templates
208			*
209			* @param string $file php file to read
210			* @param string $type should be 'plugin' or 'tpl'
211			* @param string $extname name of the extension
212			* @return array
213			*/
214			protected function loadExtensionConf($file, $type, $extname) {
215			if(!file_exists($file)) return array();
216			$prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;
217
218			// parse file
219			$conf = $this->parser->parse($file);
220			if(empty($conf)) return array();
221
222			// read data
223			$data = array();
224			foreach($conf as $key => $value) {
225			$data[$prefix . $key] = $value;
226			}
227
228			return $data;
229			}
230
231			/**
232			* Read the language file of an extension
233			*
234			* @param string $dir directory of the extension
235			* @param string $type should be 'plugin' or 'tpl'
236			* @param string $extname name of the extension
237			* @return array
238			*/
239			protected function loadExtensionLang($dir, $type, $extname) {
240			global $conf;
241			$ll = $conf['lang'];
242			$prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;
243
244			// include files
245			$lang = array();
246			if(file_exists($dir . 'lang/en/settings.php')) {
247			include $dir . 'lang/en/settings.php';
248			}
249			if($ll != 'en' && file_exists($dir . 'lang/' . $ll . '/settings.php')) {
250			include $dir . 'lang/' . $ll . '/settings.php';
251			}
252
253			// set up correct keys
254			$strings = array();
255			foreach($lang as $key => $val) {
256			$strings[$prefix . $key] = $val;
257			}
258
259			// add fieldset key
260			$strings[$prefix . $type . '_settings_name'] = ucwords(str_replace('_', ' ', $type));
261
262			return $strings;
263			}
264			}
265

splitbrain / dokuwiki

Push — psr2-config ( 077c27...5675a0 )

Loader::loadLangs() B

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