AbstractStepTransformer::callTransformer() - Code Metrics - autaut03/laravel-api-docs-generator - Measure and Improve Code Quality continuously with Scrutinizer

AbstractStepTransformer::callTransformer() A
last analyzed 2018-08-24 19:06 UTC

↳ Parent: AbstractStepTransformer

Complexity

Conditions	2
Paths	2

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	4
dl	0
loc	9
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	2

<?php

namespace AlexWells\ApiDocsGenerator\Parsers;

use AlexWells\ApiDocsGenerator\Exceptions\InvalidFormat;

abstract class AbstractStepTransformer
{
    /**
     * Steps that should be taken to transform the string from raw to end result.
     *
     * @return array
     */
    abstract protected static function getTransformerSteps();

    /**
     * Content to be parsed.
     *
     * @var string
     */
    protected $content;

    /**
     * AbstractStep constructor.
     *
     * @param string $content content to be parsed
     */
    public function __construct(string $content)
    {
        $this->content = $content;
    }

    /**
     * Parse the content.
     *
     * @throws InvalidFormat
     *
     * @return array
     */
    public function parse()
    {
        $content = $this->content;

        foreach (static::getTransformerSteps() as $step) {
            $content = static::callTransformer($step, $content);

            if($content === null) {
                throw new InvalidFormat("Format is invalid. Failed at step: $step");
            }

            if(empty($content)) {
                return $content;
            }
        }

        return $content;

    }

    /**
     * Call transformer method by it's partial name.
     *
     * @param string $name Transformer name
     *
     * @return string|array
     */
    protected static function callTransformer($name, $content)
    {
        $transformer = static::getTransformerMethodName($name);

        if(! method_exists(static::class, $transformer)) {
            return $content;
        }

        return static::$transformer($content);
    }

    /**
     * Get method name for transformer by it's partial name.
     *
     * @param string $name Transformer name
     *
     * @return string
     */
    protected static function getTransformerMethodName($name)
    {
        // Convert snake_case (if present) to camelCase
        $name = camel_case($name);

        // Capitalize first letter
        $name = ucfirst($name);

        return "transform$name";
    }
}


1			<?php
2
3			namespace AlexWells\ApiDocsGenerator\Parsers;
4
5			use AlexWells\ApiDocsGenerator\Exceptions\InvalidFormat;
6
7			abstract class AbstractStepTransformer
8			{
9			/**
10			* Steps that should be taken to transform the string from raw to end result.
11			*
12			* @return array
13			*/
14			abstract protected static function getTransformerSteps();
15
16			/**
17			* Content to be parsed.
18			*
19			* @var string
20			*/
21			protected $content;
22
23			/**
24			* AbstractStep constructor.
25			*
26			* @param string $content content to be parsed
27			*/
28			public function __construct(string $content)
29			{
30			$this->content = $content;
31			}
32
33			/**
34			* Parse the content.
35			*
36			* @throws InvalidFormat
37			*
38			* @return array
39			*/
40			public function parse()
41			{
42			$content = $this->content;
43
44			foreach (static::getTransformerSteps() as $step) {
45			$content = static::callTransformer($step, $content);
46
47			if($content === null) {
48			throw new InvalidFormat("Format is invalid. Failed at step: $step");
49			}
50
51			if(empty($content)) {
52			return $content;
53			}
54			}
55
56			return $content;
			0 ignored issues – show Bug Best Practice introduced 2018-08-24 18:44 UTC by Report Bug Copy Issue Report The expression `return $content` also could return the type `string` which is incompatible with the documented return type `array`. Loading history...
57			}
58
59			/**
60			* Call transformer method by it's partial name.
61			*
62			* @param string $name Transformer name
63			*
64			* @return string\|array
65			*/
66			protected static function callTransformer($name, $content)
67			{
68			$transformer = static::getTransformerMethodName($name);
69
70			if(! method_exists(static::class, $transformer)) {
71			return $content;
72			}
73
74			return static::$transformer($content);
75			}
76
77			/**
78			* Get method name for transformer by it's partial name.
79			*
80			* @param string $name Transformer name
81			*
82			* @return string
83			*/
84			protected static function getTransformerMethodName($name)
85			{
86			// Convert snake_case (if present) to camelCase
87			$name = camel_case($name);
88
89			// Capitalize first letter
90			$name = ucfirst($name);
91
92			return "transform$name";
93			}
94			}
95

autaut03 / laravel-api-docs-generator

AbstractStepTransformer::callTransformer() A last analyzed 2018-08-24 19:06 UTC

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AbstractStepTransformer::callTransformer() A
last analyzed 2018-08-24 19:06 UTC