AdminPageFramework_Utility_HTMLAttribute::generateInlineCSS() - Code Metrics - Inspection of "Daily Inspection: - Advanced the version to help i..." - michaeluno/admin-page-framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — dev (69a0d4)

unknown

created 2015-11-25 18:40 UTC

generateInlineCSS() A

↳ Parent: AdminPageFramework_Utility_HTMLAttribute

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	3
rs	10
cc	1
eloc	2
nc	1
nop	1

<?php
/**
 * Admin Page Framework
 * 
 * http://en.michaeluno.jp/admin-page-framework/
 * Copyright (c) 2013-2015 Michael Uno; Licensed MIT
 * 
 */

/**
 * Provides utility methods which do not use WordPress functions.
 *
 * @since       DEVVER
 * @subpackage  Utility
 * @internal
 */
abstract class AdminPageFramework_Utility_HTMLAttribute extends AdminPageFramework_Utility_SystemInformation {
namespace YourVendor;

class YourClass { }

    /**
     * Generates inline CSS rules from the given array.
     * 
     * For example,
     * <code>
     * array(
     *      'width'  => '32px',
     *      'height' => '32px',
     * )
     * </code>
     * will be
     * <code>
     * 'width: 32px; height: 32px;'
     * </code>
     * 
     * @since       3.6.0
     * @return      string
     */
    static public function getInlineCSS( array $aCSSRules ) {

        $_aOutput = array();
        foreach( $aCSSRules as $_sProperty => $_sValue ) {
            $_aOutput[] = $_sProperty . ': ' . $_sValue;
        }
        return implode( '; ', $_aOutput );
    }    
        /**
         * @since           3.2.0
         * @deprecated      3.6.0       Use `getInlineCSS()` instead.
         */
        static public function generateInlineCSS( array $aCSSRules ) {

            return self::getInlineCSS( $aCSSRules );
        }
    
    /**
     * Generates a string of inline styles for the style attribute value from multiple arguments.
     * 
     * Duplicated items will be merged.
     * 
     * For example,
     * `
     * getStyleAttribute( array( 'margin-top' => '10px', 'display: inline-block' ), 'float:right; display: none;' )
     * `
     * will generate
     * `
     * margin-top: 10px; display: inline-block; float:right;
     * `
     * @since       3.6.0
     * @return      string
     */
    static public function getStyleAttribute( $asInlineCSSes ) {

        
        $_aCSSRules = array();
        foreach( array_reverse( func_get_args() ) as $_asCSSRules ) {
            
            // For array, store in the container.
            if ( is_array( $_asCSSRules ) ) {
                $_aCSSRules = array_merge( $_asCSSRules, $_aCSSRules );
                continue;
            }
            
            // At this point, it is a string. Break them down to array elements.
            $__aCSSRules = explode( ';', $_asCSSRules );
            foreach( $__aCSSRules as $_sPair ) {
                $_aCSSPair = explode( ':', $_sPair );
                if ( ! isset( $_aCSSPair[ 0 ], $_aCSSPair[ 1 ] ) ) {
                    continue;
                }
                $_aCSSRules[ $_aCSSPair[ 0 ] ] = $_aCSSPair[ 1 ];
            }
            
        }
        return self::getInlineCSS( array_unique( $_aCSSRules ) );
        
    }
        /**
         * @since           3.3.1
         * @deprecated      3.6.0       Use `getStyleAttribute()` instead.
         */
        static public function generateStyleAttribute( $asInlineCSSes ) {

            self::getStyleAttribute( $asInlineCSSes );
        }
    
    /**
     * Generates a string of class selectors from multiple arguments.
     * 
     * For example, 
     * <code>
     * $sClasses = getClassAttribute( array( 'button, button-primary' ), 'remove_button button' );
     * </code>
     * Will generates
     * <code>
     *  button button-primary remove_button
     * </code>
     * 
     * @remark      Duplicated items will be merged.
     * @since       3.6.0
     * @todo        Fix an issue that when a multidimensional array is passed, it causes a warning:  Notice: Array to string conversion.
     * @return      string
     */
    static public function getClassAttribute( /* $asClassSelectors1, $asClassSelectors12, ... */ ) {

        
        $_aClasses  = array();
        foreach( func_get_args() as $_asClasses ) {
            if ( ! in_array( gettype( $_asClasses ), array( 'array', 'string' ) ) ) {
                continue;
            }            
            $_aClasses = array_merge( 
                $_aClasses,
                is_array( $_asClasses )
                    ? $_asClasses
                    : explode( ' ', $_asClasses )
            );
        }
        $_aClasses  = array_unique( array_filter( $_aClasses ) );
        
        // @todo examine if it is okay to remove the trim() function below.
        return trim( implode( ' ', $_aClasses ) );
        
    }    
        /**
         * Generates a string of class selectors from multiple arguments.
         * 
         * @since       3.2.0
         * @return      string
         * @deprecated  3.6.0
         */
        static public function generateClassAttribute( /* $asClassSelectors1, $asClassSelectors12 ... */ ) {

            $_aParams = func_get_args();
            return call_user_func_array(
                array( __CLASS__ , 'getClassAttribute' ), 
                $_aParams
            );        
        }
    
    /**
     * Returns an array for generating a data attribute from the given associative array.
     * 
     * @since       3.4.0
     * @return      array
     */
    static public function getDataAttributeArray( array $aArray ) {

        
        $_aNewArray = array();
        foreach( $aArray as $sKey => $v ) {
            if ( in_array( gettype( $v ), array( 'array', 'object' ) ) ) {
                continue;
            }            
            $_aNewArray[ "data-{$sKey}" ] = $v ? $v : '0';
        }
        return $_aNewArray;
        
    }
    
}

1			<?php
2			/**
3			* Admin Page Framework
4			*
5			* http://en.michaeluno.jp/admin-page-framework/
6			* Copyright (c) 2013-2015 Michael Uno; Licensed MIT
7			*
8			*/
9
10			/**
11			* Provides utility methods which do not use WordPress functions.
12			*
13			* @since DEVVER
14			* @subpackage Utility
15			* @internal
16			*/
17			abstract class AdminPageFramework_Utility_HTMLAttribute extends AdminPageFramework_Utility_SystemInformation {
			1 ignored issue – show Coding Style Compatibility introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
18
19			/**
20			* Generates inline CSS rules from the given array.
21			*
22			* For example,
23			* <code>
24			* array(
25			* 'width' => '32px',
26			* 'height' => '32px',
27			* )
28			* </code>
29			* will be
30			* <code>
31			* 'width: 32px; height: 32px;'
32			* </code>
33			*
34			* @since 3.6.0
35			* @return string
36			*/
37			static public function getInlineCSS( array $aCSSRules ) {
			1 ignored issue – show Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
38			$_aOutput = array();
39			foreach( $aCSSRules as $_sProperty => $_sValue ) {
40			$_aOutput[] = $_sProperty . ': ' . $_sValue;
41			}
42			return implode( '; ', $_aOutput );
43			}
44			/**
45			* @since 3.2.0
46			* @deprecated 3.6.0 Use `getInlineCSS()` instead.
47			*/
48			static public function generateInlineCSS( array $aCSSRules ) {
			1 ignored issue – show Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
49			return self::getInlineCSS( $aCSSRules );
50			}
51
52			/**
53			* Generates a string of inline styles for the style attribute value from multiple arguments.
54			*
55			* Duplicated items will be merged.
56			*
57			* For example,
58			* `
59			* getStyleAttribute( array( 'margin-top' => '10px', 'display: inline-block' ), 'float:right; display: none;' )
60			* `
61			* will generate
62			* `
63			* margin-top: 10px; display: inline-block; float:right;
64			* `
65			* @since 3.6.0
66			* @return string
67			*/
68			static public function getStyleAttribute( $asInlineCSSes ) {
			1 ignored issue – show Unused Code introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report The parameter `$asInlineCSSes` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
69
70			$_aCSSRules = array();
71			foreach( array_reverse( func_get_args() ) as $_asCSSRules ) {
72
73			// For array, store in the container.
74			if ( is_array( $_asCSSRules ) ) {
75			$_aCSSRules = array_merge( $_asCSSRules, $_aCSSRules );
76			continue;
77			}
78
79			// At this point, it is a string. Break them down to array elements.
80			$__aCSSRules = explode( ';', $_asCSSRules );
81			foreach( $__aCSSRules as $_sPair ) {
82			$_aCSSPair = explode( ':', $_sPair );
83			if ( ! isset( $_aCSSPair[ 0 ], $_aCSSPair[ 1 ] ) ) {
84			continue;
85			}
86			$_aCSSRules[ $_aCSSPair[ 0 ] ] = $_aCSSPair[ 1 ];
87			}
88
89			}
90			return self::getInlineCSS( array_unique( $_aCSSRules ) );
91
92			}
93			/**
94			* @since 3.3.1
95			* @deprecated 3.6.0 Use `getStyleAttribute()` instead.
96			*/
97			static public function generateStyleAttribute( $asInlineCSSes ) {
			1 ignored issue – show Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
98			self::getStyleAttribute( $asInlineCSSes );
99			}
100
101			/**
102			* Generates a string of class selectors from multiple arguments.
103			*
104			* For example,
105			* <code>
106			* $sClasses = getClassAttribute( array( 'button, button-primary' ), 'remove_button button' );
107			* </code>
108			* Will generates
109			* <code>
110			* button button-primary remove_button
111			* </code>
112			*
113			* @remark Duplicated items will be merged.
114			* @since 3.6.0
115			* @todo Fix an issue that when a multidimensional array is passed, it causes a warning: Notice: Array to string conversion.
116			* @return string
117			*/
118			static public function getClassAttribute( /* $asClassSelectors1, $asClassSelectors12, ... */ ) {
			1 ignored issue – show Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history... Unused Code Comprehensibility introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report `63%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
119
120			$_aClasses = array();
121			foreach( func_get_args() as $_asClasses ) {
122			if ( ! in_array( gettype( $_asClasses ), array( 'array', 'string' ) ) ) {
123			continue;
124			}
125			$_aClasses = array_merge(
126			$_aClasses,
127			is_array( $_asClasses )
128			? $_asClasses
129			: explode( ' ', $_asClasses )
130			);
131			}
132			$_aClasses = array_unique( array_filter( $_aClasses ) );
133
134			// @todo examine if it is okay to remove the trim() function below.
135			return trim( implode( ' ', $_aClasses ) );
136
137			}
138			/**
139			* Generates a string of class selectors from multiple arguments.
140			*
141			* @since 3.2.0
142			* @return string
143			* @deprecated 3.6.0
144			*/
145			static public function generateClassAttribute( /* $asClassSelectors1, $asClassSelectors12 ... */ ) {
			1 ignored issue – show Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history... Unused Code Comprehensibility introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report `58%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
146			$_aParams = func_get_args();
147			return call_user_func_array(
148			array( __CLASS__ , 'getClassAttribute' ),
149			$_aParams
150			);
151			}
152
153			/**
154			* Returns an array for generating a data attribute from the given associative array.
155			*
156			* @since 3.4.0
157			* @return array
158			*/
159			static public function getDataAttributeArray( array $aArray ) {
			1 ignored issue – show Coding Style introduced 2015-11-24 18:46 UTC by Report Bug Copy Issue Report As per PSR2, the `static` declaration should come after the visibility declaration. Loading history...
160
161			$_aNewArray = array();
162			foreach( $aArray as $sKey => $v ) {
163			if ( in_array( gettype( $v ), array( 'array', 'object' ) ) ) {
164			continue;
165			}
166			$_aNewArray[ "data-{$sKey}" ] = $v ? $v : '0';
167			}
168			return $_aNewArray;
169
170			}
171
172			}

michaeluno / admin-page-framework

Branch — dev (69a0d4)

generateInlineCSS() A

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