Config::appendConfig() - Code Metrics - Inspection of "new luya config" - luyadev/luya - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#1952)

by Basil

created 2019-08-27 10:36 UTC

Config::appendConfig() A

↳ Parent: Config

Complexity

Conditions	5
Paths	5

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	17
rs	9.3888
c	0
b	0
f	0
cc	5
nc	5
nop	2

<?php

namespace luya;

use luya\helpers\ArrayHelper;

/**
 * Configuration array Helper.
 * 
 * The {{luya\Config}} allows you to create the configuration for different hosts and difference between web and console config.
 * 
 * ```php
 * $config = new Config('myapp', dirname(__DIR__), [
 *     'siteTitle' => 'My LUYA Project',
 *     'defaultRoute' => 'cms',
 *     // other application level configurations
 * ]);
 * 
 * // define global components which works either for console or web runtime
 * 
 * $config->component('mail', [
 *     'host' => 'xyz',
 *     'from' => '[email protected]',
 * ]);
 * 
 * $config->component('db', [
 *     'class' => 'yii\db\Connection',
 *     'dsn' => 'mysql:host=localhost;dbname=prod_db',
 *     'username' => 'foo',
 *     'password' => 'bar',
 * ])->env('martin');
 * 
 * 
 * 
 * // define components which are only for web or console runtime:
 * 
 * $config->webComponent('request', [
 *     'cookieValidationKey' => 'xyz',
 * ]);
 * 
 * // which is equals to, but the above is better to read and structure in the config file
 * 
 * $config->component('request', [
 *     'cookieValidationKey' => 'xyz',
 * ])->webRuntime();
 * 
 * // adding modules
 * 
 * $config->module('admin', [
 *     'class' => 'luya\admin\Module',
 *     'secureLogin' => true,
 * ]);
 * 
 * $config->module('cms', 'luya\cms\frontend\Module'); // which is equals to $config->module('cms', ['class' => 'luya\cms\frontend\Module']);
 * 
 * // export and generate the config for a given enviroment or environment independent.
 * 
 * return $config->toArray(); // returns the config not taking care of enviroment variables like prod, env
 * 
 * return $config->toArray(Config::ENV_PROD);
 * ```
 * 
 * @author Basil Suter <[email protected]>
 * @since 1.0.10
 */
class Config
{
    const ENV_ALL = 'all';

    const ENV_PROD = 'prod';
    
    const ENV_PREP = 'prep';
    
    const ENV_DEV = 'dev';
    
    const ENV_LOCAL = 'local';

    const RUNTIME_ALL = 0;

    const RUNTIME_CONSOLE = 1;

    const RUNTIME_WEB = 2;
    
    public function __construct($id, $basePath, array $applicationConfig = [])
    {
        $applicationConfig['id'] = $id;
        $applicationConfig['basePath'] = $basePath;

        $this->application($applicationConfig);
    }

    /**
     * Undocumented function
     *
     * @param [type] $config

     * @return ConfigDefinition
     */
    public function application($config)
    {
        return $this->addDefinition(new ConfigDefinition(ConfigDefinition::GROUP_APPLICATIONS, md5(serialize($config)), $config));
    }

    /**
     * Undocumented function
     *
     * @param [type] $id

     * @param [type] $config

     * @return ConfigDefinition
     */
    public function module($id, $config)
    {
        return $this->addDefinition(new ConfigDefinition(ConfigDefinition::GROUP_MODULES, $id, $config));
    }

    /**
     * Undocumented function
     *
     * @param [type] $id

     * @param [type] $config

     * @param [type] $runtime

     * @return ConfigDefinition
     */
    public function component($id, $config, $runtime = self::RUNTIME_ALL)
    {
        return $this->addDefinition(new ConfigDefinition(ConfigDefinition::GROUP_COMPONENTS, $id, $config))->runtime($runtime);
    }

    /**
     * Undocumented function
     *
     * @param [type] $id

     * @param [type] $config

     * @return ConfigDefinition
     */
    public function webComponent($id, $config)
    {
        return $this->component($id, $config, self::RUNTIME_WEB);
    }

    /**
     * Undocumented function
     *
     * @param [type] $id

     * @param [type] $config

     * @return ConfigDefinition
     */
    public function consoleComponent($id, $config)
    {
        return $this->component($id, $config, self::RUNTIME_CONSOLE);
    }

    private $_definitions = [];

    /**
     * Undocumented function
     *
     * @param ConfigDefinition $definition
     * @return ConfigDefinition
     */
    private function addDefinition(ConfigDefinition $definition)
    {
        $this->_definitions[] = $definition;

        return $definition;
    }

    private $_isCliRuntime;

    /**
     * Whether runtime is cli or not
     *
     * @return boolean
     */
    public function isCliRuntime()
    {
        if ($this->_isCliRuntime === null) {
            $this->_isCliRuntime = strtolower(php_sapi_name()) === 'cli';
        }

        return $this->_isCliRuntime;
    }

    public function setCliRuntime($value)
    {
        $this->_isCliRuntime = $value;
    }

    public function toArray(array $envs = [])
    {
        $config = [];
        $envs = array_merge($envs, [self::ENV_ALL]);
        foreach ($this->_definitions as $definition) {
            /** @var ConfigDefinition $definition */

            if (!$definition->validateEnvs($envs)) {
                continue;
            }

            if ($definition->validateRuntime(self::RUNTIME_ALL)) {
                $this->appendConfig($config, $definition);
            } elseif ($this->isCliRuntime() && $definition->validateRuntime(self::RUNTIME_CONSOLE)) {
                $this->appendConfig($config, $definition);
            } elseif (!$this->isCliRuntime() && $definition->validateRuntime(self::RUNTIME_WEB)) {
                $this->appendConfig($config, $definition);
            }
        }

        return $config;
    }

    private function appendConfig(&$config, ConfigDefinition $definition)
    {
        switch ($definition->getGroup()) {
            case ConfigDefinition::GROUP_APPLICATIONS:
                foreach ($definition->getConfig() as $k => $v) {
                    $config[$k] = $v;
                }
                break;
            case ConfigDefinition::GROUP_COMPONENTS:
                $this->handleKeyBaseMerge($config, $definition, 'components');
                break;

            case ConfigDefinition::GROUP_MODULES:
                $this->handleKeyBaseMerge($config, $definition, 'modules');
                break;
        }
    }

    private function handleKeyBaseMerge(&$config, ConfigDefinition $definition, $section)
    {
        if (!array_key_exists($section, $config)) {
            $config[$section] = [];
        }

        if (isset($config[$section][$definition->getKey()])) {
            $config[$section][$definition->getKey()] = ArrayHelper::merge($config[$section][$definition->getKey()], $definition->getConfig());
        } else {
            $config[$section][$definition->getKey()] = $definition->getConfig();
        }
    }
}

1			<?php
2
3			namespace luya;
4
5			use luya\helpers\ArrayHelper;
6
7			/**
8			* Configuration array Helper.
9			*
10			* The {{luya\Config}} allows you to create the configuration for different hosts and difference between web and console config.
11			*
12			* ```php
13			* $config = new Config('myapp', dirname(__DIR__), [
14			* 'siteTitle' => 'My LUYA Project',
15			* 'defaultRoute' => 'cms',
16			* // other application level configurations
17			* ]);
18			*
19			* // define global components which works either for console or web runtime
20			*
21			* $config->component('mail', [
22			* 'host' => 'xyz',
23			* 'from' => '[email protected]',
24			* ]);
25			*
26			* $config->component('db', [
27			* 'class' => 'yii\db\Connection',
28			* 'dsn' => 'mysql:host=localhost;dbname=prod_db',
29			* 'username' => 'foo',
30			* 'password' => 'bar',
31			* ])->env('martin');
32			*
33			*
34			*
35			* // define components which are only for web or console runtime:
36			*
37			* $config->webComponent('request', [
38			* 'cookieValidationKey' => 'xyz',
39			* ]);
40			*
41			* // which is equals to, but the above is better to read and structure in the config file
42			*
43			* $config->component('request', [
44			* 'cookieValidationKey' => 'xyz',
45			* ])->webRuntime();
46			*
47			* // adding modules
48			*
49			* $config->module('admin', [
50			* 'class' => 'luya\admin\Module',
51			* 'secureLogin' => true,
52			* ]);
53			*
54			* $config->module('cms', 'luya\cms\frontend\Module'); // which is equals to $config->module('cms', ['class' => 'luya\cms\frontend\Module']);
55			*
56			* // export and generate the config for a given enviroment or environment independent.
57			*
58			* return $config->toArray(); // returns the config not taking care of enviroment variables like prod, env
59			*
60			* return $config->toArray(Config::ENV_PROD);
61			* ```
62			*
63			* @author Basil Suter <[email protected]>
64			* @since 1.0.10
65			*/
66			class Config
67			{
68			const ENV_ALL = 'all';
69
70			const ENV_PROD = 'prod';
71
72			const ENV_PREP = 'prep';
73
74			const ENV_DEV = 'dev';
75
76			const ENV_LOCAL = 'local';
77
78			const RUNTIME_ALL = 0;
79
80			const RUNTIME_CONSOLE = 1;
81
82			const RUNTIME_WEB = 2;
83
84			public function __construct($id, $basePath, array $applicationConfig = [])
85			{
86			$applicationConfig['id'] = $id;
87			$applicationConfig['basePath'] = $basePath;
88
89			$this->application($applicationConfig);
90			}
91
92			/**
93			* Undocumented function
94			*
95			* @param [type] $config
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
96			* @return ConfigDefinition
97			*/
98			public function application($config)
99			{
100			return $this->addDefinition(new ConfigDefinition(ConfigDefinition::GROUP_APPLICATIONS, md5(serialize($config)), $config));
101			}
102
103			/**
104			* Undocumented function
105			*
106			* @param [type] $id
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
107			* @param [type] $config
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
108			* @return ConfigDefinition
109			*/
110			public function module($id, $config)
111			{
112			return $this->addDefinition(new ConfigDefinition(ConfigDefinition::GROUP_MODULES, $id, $config));
113			}
114
115			/**
116			* Undocumented function
117			*
118			* @param [type] $id
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
119			* @param [type] $config
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
120			* @param [type] $runtime
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
121			* @return ConfigDefinition
122			*/
123			public function component($id, $config, $runtime = self::RUNTIME_ALL)
124			{
125			return $this->addDefinition(new ConfigDefinition(ConfigDefinition::GROUP_COMPONENTS, $id, $config))->runtime($runtime);
126			}
127
128			/**
129			* Undocumented function
130			*
131			* @param [type] $id
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
132			* @param [type] $config
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
133			* @return ConfigDefinition
134			*/
135			public function webComponent($id, $config)
136			{
137			return $this->component($id, $config, self::RUNTIME_WEB);
138			}
139
140			/**
141			* Undocumented function
142			*
143			* @param [type] $id
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
144			* @param [type] $config
			0 ignored issues – show Documentation introduced 2019-08-27 09:51 UTC by Report Bug Copy Issue Report The doc-type `[type]` could not be parsed: Unknown type name "" at position 0. [(view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
145			* @return ConfigDefinition
146			*/
147			public function consoleComponent($id, $config)
148			{
149			return $this->component($id, $config, self::RUNTIME_CONSOLE);
150			}
151
152			private $_definitions = [];
153
154			/**
155			* Undocumented function
156			*
157			* @param ConfigDefinition $definition
158			* @return ConfigDefinition
159			*/
160			private function addDefinition(ConfigDefinition $definition)
161			{
162			$this->_definitions[] = $definition;
163
164			return $definition;
165			}
166
167			private $_isCliRuntime;
168
169			/**
170			* Whether runtime is cli or not
171			*
172			* @return boolean
173			*/
174			public function isCliRuntime()
175			{
176			if ($this->_isCliRuntime === null) {
177			$this->_isCliRuntime = strtolower(php_sapi_name()) === 'cli';
178			}
179
180			return $this->_isCliRuntime;
181			}
182
183			public function setCliRuntime($value)
184			{
185			$this->_isCliRuntime = $value;
186			}
187
188			public function toArray(array $envs = [])
189			{
190			$config = [];
191			$envs = array_merge($envs, [self::ENV_ALL]);
192			foreach ($this->_definitions as $definition) {
193			/** @var ConfigDefinition $definition */
194
195			if (!$definition->validateEnvs($envs)) {
196			continue;
197			}
198
199			if ($definition->validateRuntime(self::RUNTIME_ALL)) {
200			$this->appendConfig($config, $definition);
201			} elseif ($this->isCliRuntime() && $definition->validateRuntime(self::RUNTIME_CONSOLE)) {
202			$this->appendConfig($config, $definition);
203			} elseif (!$this->isCliRuntime() && $definition->validateRuntime(self::RUNTIME_WEB)) {
204			$this->appendConfig($config, $definition);
205			}
206			}
207
208			return $config;
209			}
210
211			private function appendConfig(&$config, ConfigDefinition $definition)
212			{
213			switch ($definition->getGroup()) {
214			case ConfigDefinition::GROUP_APPLICATIONS:
215			foreach ($definition->getConfig() as $k => $v) {
216			$config[$k] = $v;
217			}
218			break;
219			case ConfigDefinition::GROUP_COMPONENTS:
220			$this->handleKeyBaseMerge($config, $definition, 'components');
221			break;
222
223			case ConfigDefinition::GROUP_MODULES:
224			$this->handleKeyBaseMerge($config, $definition, 'modules');
225			break;
226			}
227			}
228
229			private function handleKeyBaseMerge(&$config, ConfigDefinition $definition, $section)
230			{
231			if (!array_key_exists($section, $config)) {
232			$config[$section] = [];
233			}
234
235			if (isset($config[$section][$definition->getKey()])) {
236			$config[$section][$definition->getKey()] = ArrayHelper::merge($config[$section][$definition->getKey()], $definition->getConfig());
237			} else {
238			$config[$section][$definition->getKey()] = $definition->getConfig();
239			}
240			}
241			}

luyadev / luya

Pull Request — master (#1952)

Config::appendConfig() A

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