InferSchema::lock() - Code Metrics - Inspection of "added infer schema which improves the schema as yo..." - OriHoch/tableschema-php - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( b10a48...29cde4 )

by Ori

created 2017-05-04 05:53 UTC

InferSchema::lock() A

↳ Parent: InferSchema

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	5
rs	9.4285
cc	1
eloc	3
nc	1
nop	0

<?php
namespace frictionlessdata\tableschema;

/**
 *  Table Schema which updates the descriptor based on input data
 */
class InferSchema extends Schema
{
    public function __construct($descriptor=null, $lenient=false)
    {
        $this->descriptor = empty($descriptor) ? (object)["fields" => []] : $descriptor;
        $this->fieldsInferer = new Fields\FieldsInferrer(null, $lenient);
    }

    /**
     * @return object
     */
    public function descriptor()
    {
        return $this->descriptor;
    }

    /**
     * @param mixed[] $row
     * @return mixed[]
     * @throws Exceptions\FieldValidationException
     */
    public function castRow($row)
    {
        if ($this->isLocked) {
            // schema is locked, no more inferring is needed
            return parent::castRow($row);
        } else {
            // add the row to the inferrer, update the descriptor according to the best inferred fields
            $this->fieldsInferer->addRows([$row]);
            $this->descriptor->fields = [];
            foreach ($this->fieldsInferer->infer() as $fieldName => $inferredField) {
                /** @var Fields\BaseField $inferredField */
                $this->descriptor->fields[] = $inferredField->descriptor();
            }
            $this->castRows = $this->fieldsInferer->castRows();
            return $this->castRows[count($this->castRows)-1];
        }
    }

    public function lock()
    {
        $this->isLocked = true;
        return $this->castRows;
    }

    protected $isLocked = false;
    protected $fieldsInferer;
    protected $castRows;
}

1			<?php
2			namespace frictionlessdata\tableschema;
3
4			/**
5			* Table Schema which updates the descriptor based on input data
6			*/
7			class InferSchema extends Schema
8			{
9			public function __construct($descriptor=null, $lenient=false)
10			{
11			$this->descriptor = empty($descriptor) ? (object)["fields" => []] : $descriptor;
12			$this->fieldsInferer = new Fields\FieldsInferrer(null, $lenient);
13			}
14
15			/**
16			* @return object
17			*/
18			public function descriptor()
19			{
20			return $this->descriptor;
21			}
22
23			/**
24			* @param mixed[] $row
25			* @return mixed[]
26			* @throws Exceptions\FieldValidationException
27			*/
28			public function castRow($row)
29			{
30			if ($this->isLocked) {
31			// schema is locked, no more inferring is needed
32			return parent::castRow($row);
33			} else {
34			// add the row to the inferrer, update the descriptor according to the best inferred fields
35			$this->fieldsInferer->addRows([$row]);
36			$this->descriptor->fields = [];
37			foreach ($this->fieldsInferer->infer() as $fieldName => $inferredField) {
38			/** @var Fields\BaseField $inferredField */
39			$this->descriptor->fields[] = $inferredField->descriptor();
40			}
41			$this->castRows = $this->fieldsInferer->castRows();
42			return $this->castRows[count($this->castRows)-1];
43			}
44			}
45
46			public function lock()
47			{
48			$this->isLocked = true;
49			return $this->castRows;
50			}
51
52			protected $isLocked = false;
53			protected $fieldsInferer;
54			protected $castRows;
55			}

OriHoch / tableschema-php

Push — master ( b10a48...29cde4 )

InferSchema::lock() A

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