Loader::loadMeta() - Code Metrics - Inspection of "moved the whole settings class mechanism to it's o..." - splitbrain/dokuwiki - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Push — psr2-config ( e063ba...8ea568 )

by Andreas

created 2018-05-11 20:25 UTC

Loader::loadMeta() B

↳ Parent: Loader

Complexity

Conditions	2
Paths	2

Size

Total Lines	29
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	17
nc	2
nop	0
dl	0
loc	29
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;
    }

    /**
     * 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;
    }
}


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			* Read the local settings
107			*
108			* @return array
109			*/
110			public function loadLocal() {
111			global $config_cascade;
112			return $this->loadConfigs($config_cascade['main']['local']);
113			}
114
115			/**
116			* Read the protected settings
117			*
118			* @return array
119			*/
120			public function loadProtected() {
121			global $config_cascade;
122			return $this->loadConfigs($config_cascade['main']['protected']);
123			}
124
125			/**
126			* Read the config values from the given files
127			*
128			* @param string[] $files paths to config php's
129			* @return array
130			*/
131			protected function loadConfigs($files) {
132			$conf = array();
133			foreach($files as $file) {
134			$conf = array_merge($conf, $this->parser->parse($file));
135			}
136			return $conf;
137			}
138
139			/**
140			* Read settings file from an extension
141			*
142			* This is used to read the settings.php files of plugins and templates
143			*
144			* @param string $file php file to read
145			* @param string $type should be 'plugin' or 'tpl'
146			* @param string $extname name of the extension
147			* @return array
148			*/
149			protected function loadExtensionMeta($file, $type, $extname) {
150			if(!file_exists($file)) return array();
151			$prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;
152
153			// include file
154			$meta = array();
155			include $file;
156			if(empty($meta)) return array();
157
158			// read data
159			$data = array();
160			$data[$prefix . $type . '_settings_name'] = ['fieldset'];
161			foreach($meta as $key => $value) {
162			if($value[0] == 'fieldset') continue; //plugins only get one fieldset
163			$data[$prefix . $key] = $value;
164			}
165
166			return $data;
167			}
168
169			/**
170			* Read a default file from an extension
171			*
172			* This is used to read the default.php files of plugins and templates
173			*
174			* @param string $file php file to read
175			* @param string $type should be 'plugin' or 'tpl'
176			* @param string $extname name of the extension
177			* @return array
178			*/
179			protected function loadExtensionConf($file, $type, $extname) {
180			if(!file_exists($file)) return array();
181			$prefix = $type . Configuration::KEYMARKER . $extname . Configuration::KEYMARKER;
182
183			// parse file
184			$conf = $this->parser->parse($file);
185			if(empty($conf)) return array();
186
187			// read data
188			$data = array();
189			foreach($conf as $key => $value) {
190			$data[$prefix . $key] = $value;
191			}
192
193			return $data;
194			}
195			}
196

splitbrain / dokuwiki

Push — psr2-config ( e063ba...8ea568 )

Loader::loadMeta() B

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