SchemaTransformer::transformColumns() - Code Metrics - RocketORM/ORM - Measure and Improve Code Quality continuously with Scrutinizer

SchemaTransformer::transformColumns() C
last analyzed 2016-11-01 16:21 UTC

↳ Parent: SchemaTransformer

Complexity

Conditions	16
Paths	25

Size

Total Lines	44
Code Lines	22

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	30
CRAP Score	16

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	44
ccs	30
cts	30
cp	1
rs	5.0151
cc	16
eloc	22
nc	25
nop	1
crap	16

How to fix Complexity

<?php

/*
 * This file is part of the "RocketORM" package.
 *
 * https://github.com/RocketORM/ORM
 *
 * For the full license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Rocket\ORM\Generator\Schema\Transformer;

use Rocket\ORM\Generator\Schema\Column;
use Rocket\ORM\Generator\Schema\Schema;
use Rocket\ORM\Generator\Schema\Table;
use Rocket\ORM\Generator\Utils\StringUtil;
use Rocket\ORM\Model\Map\TableMap;
use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;

/**
 * @author Sylvain Lorinet <[email protected]>
 */
class SchemaTransformer implements SchemaTransformerInterface
{
    /**
     * @var array
     */
    protected $modelsNamespace = [];


    /**
     * @param array $classes
     * @param array $defaultClasses
     */
    public function __construct(array $classes, array $defaultClasses)
    {
        foreach ($classes as $type => $class) {
            if (!$this->validateSchemaModelClass($class['class'], $defaultClasses[$type]['class'])) {
                throw new \InvalidArgumentException(
                    'The ' . $type . ' model ("' . $class['class'] . '") '
                    . 'model must extend "' . $defaultClasses[$type]['class'] . '"'
                );
            }

            $this->modelsNamespace[$type] = $class['class'];
        }
    }

    /**
     * @param array  $schemaData The schema data
     * @param string $path       The absolute path to the schema file
     *
     * @return Schema
     */
    public function transform(array $schemaData, $path)
    {
        /** @var Schema $schema */
        $class = $this->modelsNamespace['schema'];
        $classes = $this->modelsNamespace;
        unset($classes['schema']);

        $schema = new $class($schemaData, $classes);

        // Escape anti slashes
        $schema->namespace = str_replace('\\\\', '\\', $schema->namespace);
        $schema->escapedNamespace = str_replace('\\', '\\\\', $schema->namespace);

        $this->formatDirectory($schema);

        // Delete the file in the path
        $pathParams = explode(DIRECTORY_SEPARATOR, $path);
        unset($pathParams[sizeof($pathParams) - 1]);

        // TODO check if the connection name exists


        $schema->absoluteDirectory = join(DIRECTORY_SEPARATOR, $pathParams) . $schema->relativeDirectory;

        $this->transformTables($schema->getTables());

        return $schema;
    }

    /**
     * @param array|Table[] $tables
     */
    public function transformTables(array $tables)
    {
        foreach ($tables as $table) {
            if (null == $table->phpName) {
                $table->phpName = StringUtil::camelize($table->name);
            }

            // TODO check if table phpName is named "RocketBaseModel"

            // TODO check if table has a primary key, RocketORM do not support a table without PK


            $this->transformColumns($table->getColumns());
            $this->transformPrimaryKeys($table->getColumns());
        }
    }

    /**
     * @param array|Column[] $columns
     */
    public function transformColumns(array $columns)
    {
        foreach ($columns as $column) {
            if (null == $column->phpName) {
                $column->phpName = StringUtil::camelize($column->name, false);
            }

            if (true === $column->isPrimaryKey) {
                $column->isRequired = true;
            }

            // TODO check for more than one autoIncrement PK

            // TODO column TEXT can't have a default value

            // TODO column DATETIME can't have a default value


            // Check if default value is valid if the type is boolean
            if (TableMap::COLUMN_TYPE_BOOLEAN == $column->type && null !== $column->getDefault()
                && true !== $column->getDefault() && false !== $column->getDefault()) {
                throw new InvalidConfigurationException(
                    'The default value "' . $column->getDefault(true) . '" for boolean column "' . $column->name . '" on table "' . $column->getTable()->name . '" should be a boolean'
                );
            }

            // Check, for enum type, if the default value exists in the values array
            if (TableMap::COLUMN_TYPE_ENUM === $column->type && null != $column->getDefault(true)
                && !in_array($column->getDefault(true), $column->values)) {
                throw new InvalidConfigurationException(
                    'Invalid default value "' . $column->getDefault(true) . '" for enum column "' . $column->name . '" on table "' . $column->getTable()->name . '"'
                );
            }

            if ((TableMap::COLUMN_TYPE_DOUBLE == $column->type || TableMap::COLUMN_TYPE_FLOAT == $column->type)) {
                if (null === $column->size || null === $column->decimal) {
                    $column->size = null;
                    $column->decimal = null;
                } elseif ($column->decimal >= $column->size) {
                    throw new InvalidConfigurationException(
                        'Invalid size value "' . $column->size . '" for column "' . $column->name . '" on table "'
                        . $column->getTable()->name . '", the size should be greater than the decimal value "' . $column->decimal . '"'
                    );
                }
            }
        }
    }

    /**
     * @param array|Column[] $columns
     */
    public function transformPrimaryKeys(array $columns)
    {
        foreach ($columns as $column) {
            if (true === $column->isPrimaryKey) {
                $column->getTable()->addPrimaryKey($column);
            }
        }
    }

    /**
     * @param Schema $schema
     */
    protected function formatDirectory(Schema $schema)
    {
        // Add or delete slashes
        // Add first slash if missing
        if (0 < strpos($schema->relativeDirectory, DIRECTORY_SEPARATOR)) {
            $schema->relativeDirectory = DIRECTORY_SEPARATOR . $schema->relativeDirectory;
        }

        // Delete last slash if exists
        if (DIRECTORY_SEPARATOR === $schema->relativeDirectory[strlen($schema->relativeDirectory) - 1]) {
            $schema->relativeDirectory = substr($schema->relativeDirectory, 0, -1);
        }
    }

    /**
     * @param string $class
     * @param string $defaultClass
     *
     * @return bool
     */
    protected function validateSchemaModelClass($class, $defaultClass)
    {
        if ($class != $defaultClass) {
            $class = new \ReflectionClass($class);

            if (!$class->isSubclassOf($defaultClass)) {
                return false;
            }
        }

        return true;
    }
}


1		<?php
2
3		/*
4		* This file is part of the "RocketORM" package.
5		*
6		* https://github.com/RocketORM/ORM
7		*
8		* For the full license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		namespace Rocket\ORM\Generator\Schema\Transformer;
13
14		use Rocket\ORM\Generator\Schema\Column;
15		use Rocket\ORM\Generator\Schema\Schema;
16		use Rocket\ORM\Generator\Schema\Table;
17		use Rocket\ORM\Generator\Utils\StringUtil;
18		use Rocket\ORM\Model\Map\TableMap;
19		use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
20
21		/**
22		* @author Sylvain Lorinet <[email protected]>
23		*/
24		class SchemaTransformer implements SchemaTransformerInterface
25		{
26		/**
27		* @var array
28		*/
29		protected $modelsNamespace = [];
30
31
32		/**
33		* @param array $classes
34		* @param array $defaultClasses
35		*/
36	7	public function __construct(array $classes, array $defaultClasses)
37		{
38	7	foreach ($classes as $type => $class) {
39	7	if (!$this->validateSchemaModelClass($class['class'], $defaultClasses[$type]['class'])) {
40	1	throw new \InvalidArgumentException(
41	1	'The ' . $type . ' model ("' . $class['class'] . '") '
42	1	. 'model must extend "' . $defaultClasses[$type]['class'] . '"'
43	1	);
44		}
45
46	6	$this->modelsNamespace[$type] = $class['class'];
47	6	}
48	6	}
49
50		/**
51		* @param array $schemaData The schema data
52		* @param string $path The absolute path to the schema file
53		*
54		* @return Schema
55		*/
56	4	public function transform(array $schemaData, $path)
57		{
58		/** @var Schema $schema */
59	4	$class = $this->modelsNamespace['schema'];
60	4	$classes = $this->modelsNamespace;
61	4	unset($classes['schema']);
62
63	4	$schema = new $class($schemaData, $classes);
64
65		// Escape anti slashes
66	4	$schema->namespace = str_replace('\\\\', '\\', $schema->namespace);
67	4	$schema->escapedNamespace = str_replace('\\', '\\\\', $schema->namespace);
68
69	4	$this->formatDirectory($schema);
70
71		// Delete the file in the path
72	4	$pathParams = explode(DIRECTORY_SEPARATOR, $path);
73	4	unset($pathParams[sizeof($pathParams) - 1]);
74
75		// TODO check if the connection name exists
		0 ignored issues – show Coding Style Best Practice introduced 2016-11-01 15:22 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
76
77	4	$schema->absoluteDirectory = join(DIRECTORY_SEPARATOR, $pathParams) . $schema->relativeDirectory;
78
79	4	$this->transformTables($schema->getTables());
80
81	1	return $schema;
82		}
83
84		/**
85		* @param array\|Table[] $tables
86		*/
87	4	public function transformTables(array $tables)
88		{
89	4	foreach ($tables as $table) {
90	4	if (null == $table->phpName) {
91	4	$table->phpName = StringUtil::camelize($table->name);
92	4	}
93
94		// TODO check if table phpName is named "RocketBaseModel"
		0 ignored issues – show Coding Style Best Practice introduced 2016-11-01 15:22 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
95		// TODO check if table has a primary key, RocketORM do not support a table without PK
		0 ignored issues – show Coding Style Best Practice introduced 2016-11-01 15:22 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
96
97	4	$this->transformColumns($table->getColumns());
98	2	$this->transformPrimaryKeys($table->getColumns());
99	2	}
100	1	}
101
102		/**
103		* @param array\|Column[] $columns
104		*/
105	4	public function transformColumns(array $columns)
106		{
107	4	foreach ($columns as $column) {
108	4	if (null == $column->phpName) {
109	4	$column->phpName = StringUtil::camelize($column->name, false);
110	4	}
111
112	4	if (true === $column->isPrimaryKey) {
113	4	$column->isRequired = true;
114	4	}
115
116		// TODO check for more than one autoIncrement PK
		0 ignored issues – show Coding Style Best Practice introduced 2016-11-01 15:22 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
117		// TODO column TEXT can't have a default value
		0 ignored issues – show Coding Style Best Practice introduced 2016-11-01 15:22 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
118		// TODO column DATETIME can't have a default value
		0 ignored issues – show Coding Style Best Practice introduced 2016-11-01 15:22 UTC by Report Bug Copy Issue Report Comments for TODO tasks are often forgotten in the code; it might be better to use a dedicated issue tracker. Loading history...
119
120		// Check if default value is valid if the type is boolean
121	4	if (TableMap::COLUMN_TYPE_BOOLEAN == $column->type && null !== $column->getDefault()
122	4	&& true !== $column->getDefault() && false !== $column->getDefault()) {
123	1	throw new InvalidConfigurationException(
124	1	'The default value "' . $column->getDefault(true) . '" for boolean column "' . $column->name . '" on table "' . $column->getTable()->name . '" should be a boolean'
125	1	);
126		}
127
128		// Check, for enum type, if the default value exists in the values array
129	4	if (TableMap::COLUMN_TYPE_ENUM === $column->type && null != $column->getDefault(true)
130	4	&& !in_array($column->getDefault(true), $column->values)) {
131	1	throw new InvalidConfigurationException(
132	1	'Invalid default value "' . $column->getDefault(true) . '" for enum column "' . $column->name . '" on table "' . $column->getTable()->name . '"'
133	1	);
134		}
135
136	4	if ((TableMap::COLUMN_TYPE_DOUBLE == $column->type \|\| TableMap::COLUMN_TYPE_FLOAT == $column->type)) {
137	3	if (null === $column->size \|\| null === $column->decimal) {
138	1	$column->size = null;
139	1	$column->decimal = null;
140	3	} elseif ($column->decimal >= $column->size) {
141	1	throw new InvalidConfigurationException(
142	1	'Invalid size value "' . $column->size . '" for column "' . $column->name . '" on table "'
143	1	. $column->getTable()->name . '", the size should be greater than the decimal value "' . $column->decimal . '"'
144	1	);
145		}
146	2	}
147	4	}
148	2	}
149
150		/**
151		* @param array\|Column[] $columns
152		*/
153	2	public function transformPrimaryKeys(array $columns)
154		{
155	2	foreach ($columns as $column) {
156	2	if (true === $column->isPrimaryKey) {
157	2	$column->getTable()->addPrimaryKey($column);
158	2	}
159	2	}
160	2	}
161
162		/**
163		* @param Schema $schema
164		*/
165	4	protected function formatDirectory(Schema $schema)
166		{
167		// Add or delete slashes
168		// Add first slash if missing
169	4	if (0 < strpos($schema->relativeDirectory, DIRECTORY_SEPARATOR)) {
170	1	$schema->relativeDirectory = DIRECTORY_SEPARATOR . $schema->relativeDirectory;
171	1	}
172
173		// Delete last slash if exists
174	4	if (DIRECTORY_SEPARATOR === $schema->relativeDirectory[strlen($schema->relativeDirectory) - 1]) {
175	1	$schema->relativeDirectory = substr($schema->relativeDirectory, 0, -1);
176	1	}
177	4	}
178
179		/**
180		* @param string $class
181		* @param string $defaultClass
182		*
183		* @return bool
184		*/
185	7	protected function validateSchemaModelClass($class, $defaultClass)
186		{
187	7	if ($class != $defaultClass) {
188	2	$class = new \ReflectionClass($class);
189
190	2	if (!$class->isSubclassOf($defaultClass)) {
191	1	return false;
192		}
193	1	}
194
195	6	return true;
196		}
197		}
198

RocketORM / ORM

SchemaTransformer::transformColumns() C last analyzed 2016-11-01 16:21 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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SchemaTransformer::transformColumns() C
last analyzed 2016-11-01 16:21 UTC