Completed
Push — master ( b6f561...db9bd8 )
by Neomerx
03:16
created

FluteRoutesTrait::controller()   B

Complexity

Conditions 6
Paths 32

Size

Total Lines 33
Code Lines 20

Duplication

Lines 8
Ratio 24.24 %

Code Coverage

Tests 22
CRAP Score 6

Importance

Changes 0
Metric Value
dl 8
loc 33
ccs 22
cts 22
cp 1
rs 8.439
c 0
b 0
f 0
cc 6
eloc 20
nc 32
nop 3
crap 6
1
<?php namespace Limoncello\Flute\Http\Traits;
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/**
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 * Copyright 2015-2017 [email protected]
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 * http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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use Limoncello\Contracts\Routing\GroupInterface;
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use Limoncello\Contracts\Routing\RouteInterface;
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use Limoncello\Flute\Contracts\Http\Controller\ControllerCreateInterface;
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use Limoncello\Flute\Contracts\Http\Controller\ControllerDeleteInterface;
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use Limoncello\Flute\Contracts\Http\Controller\ControllerIndexInterface;
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use Limoncello\Flute\Contracts\Http\Controller\ControllerReadInterface;
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use Limoncello\Flute\Contracts\Http\Controller\ControllerUpdateInterface;
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use Limoncello\Flute\Contracts\Http\ControllerInterface as CI;
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use Limoncello\Flute\Contracts\Schema\SchemaInterface;
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use Limoncello\Flute\Http\BaseController;
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use Neomerx\JsonApi\Contracts\Document\DocumentInterface;
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/**
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 * @package Limoncello\Flute
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 */
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trait FluteRoutesTrait
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{
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    /**
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     * @param GroupInterface $group
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     * @param string         $controllerClass
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     *
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     * @return GroupInterface
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     */
42 1
    protected static function resource(GroupInterface $group, string $controllerClass): GroupInterface
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    {
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        /** @var BaseController $controllerClass */
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        assert(array_key_exists(BaseController::class, class_parents($controllerClass)) === true);
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        $schemeClass = $controllerClass::SCHEMA_CLASS;
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        assert(
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            empty($schemeClass) === false,
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            "Scheme class is not specified for controller `$controllerClass`."
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        );
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        /** @var SchemaInterface $schemeClass */
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        assert(array_key_exists(SchemaInterface::class, class_implements($schemeClass)) === true);
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        $type = $schemeClass::TYPE;
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56 1
        $indexSlug = '/{' . CI::ROUTE_KEY_INDEX . '}';
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        $params    = function ($method) use ($type) {
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            return [RouteInterface::PARAM_NAME => $type . '_' . $method];
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        };
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        $handler   = function ($method) use ($controllerClass) {
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            return [$controllerClass, $method];
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        };
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        // if the class implements any of CRUD methods a corresponding route will be added
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        $classInterfaces = class_implements($controllerClass);
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        if (in_array(ControllerIndexInterface::class, $classInterfaces) === true) {
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            $group->get($type, $handler(CI::METHOD_INDEX), $params(CI::METHOD_INDEX));
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        }
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        if (in_array(ControllerCreateInterface::class, $classInterfaces) === true) {
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            $group->post($type, $handler(CI::METHOD_CREATE), $params(CI::METHOD_CREATE));
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        }
72 1 View Code Duplication
        if (in_array(ControllerReadInterface::class, $classInterfaces) === true) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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73 1
            $group->get($type . $indexSlug, $handler(CI::METHOD_READ), $params(CI::METHOD_READ));
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        }
75 1 View Code Duplication
        if (in_array(ControllerUpdateInterface::class, $classInterfaces) === true) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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76 1
            $group->patch($type . $indexSlug, $handler(CI::METHOD_UPDATE), $params(CI::METHOD_UPDATE));
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        }
78 1 View Code Duplication
        if (in_array(ControllerDeleteInterface::class, $classInterfaces) === true) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
79 1
            $group->delete($type . $indexSlug, $handler(CI::METHOD_DELETE), $params(CI::METHOD_DELETE));
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        }
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82 1
        return $group;
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    }
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    /**
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     * @param GroupInterface $group
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     * @param string         $subUri
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     * @param string         $controllerClass
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     *
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     * @return GroupInterface
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     */
92 1
    protected static function controller(GroupInterface $group, string $subUri, string $controllerClass): GroupInterface
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    {
94 1
        $slugged = $subUri . '/{' . CI::ROUTE_KEY_INDEX . '}';
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        $params  = function ($method) use ($subUri) {
96 1
            return [RouteInterface::PARAM_NAME => $subUri . '_' . $method];
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        };
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        $handler = function ($method) use ($controllerClass) {
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            return [$controllerClass, $method];
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        };
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        // if the class implements any of CRUD methods a corresponding route will be added
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        // as HTML forms do not support methods other than GET/POST we use POST and special URI for update and delete.
104 1
        $classInterfaces = class_implements($controllerClass);
105 1
        if (in_array(ControllerIndexInterface::class, $classInterfaces) === true) {
106 1
            $group->get($subUri, $handler(CI::METHOD_INDEX), $params(CI::METHOD_INDEX));
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        }
108 1
        if (in_array(ControllerCreateInterface::class, $classInterfaces) === true) {
109 1
            $group->post($subUri, $handler(CI::METHOD_CREATE), $params(CI::METHOD_CREATE));
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        }
111 1
        if (in_array(ControllerReadInterface::class, $classInterfaces) === true) {
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            $group->get($slugged, $handler(CI::METHOD_READ), $params(CI::METHOD_READ));
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        }
114 1 View Code Duplication
        if (in_array(ControllerUpdateInterface::class, $classInterfaces) === true) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
115 1
            $updateUri = $slugged . '/' . CI::METHOD_UPDATE;
116 1
            $group->post($updateUri, $handler(CI::METHOD_UPDATE), $params(CI::METHOD_UPDATE));
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        }
118 1 View Code Duplication
        if (in_array(ControllerDeleteInterface::class, $classInterfaces) === true) {
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
119 1
            $deleteUri = $slugged . '/' . CI::METHOD_DELETE;
120 1
            $group->post($deleteUri, $handler(CI::METHOD_DELETE), $params(CI::METHOD_DELETE));
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        }
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123 1
        return $group;
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    }
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    /**
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     * @param GroupInterface $group
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     * @param string         $relationshipName
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     * @param string         $controllerClass
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     * @param string         $selfGetMethod
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     *
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     * @return GroupInterface
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     */
134 1
    protected static function relationship(
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        GroupInterface $group,
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        string $relationshipName,
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        string $controllerClass,
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        string $selfGetMethod
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    ): GroupInterface {
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        /** @var BaseController $controllerClass */
141 1
        assert(array_key_exists(BaseController::class, class_parents($controllerClass)) === true);
142 1
        $schemaClass = $controllerClass::SCHEMA_CLASS;
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        /** @var SchemaInterface $schemaClass */
145 1
        assert(array_key_exists(SchemaInterface::class, class_implements($schemaClass)) === true);
146 1
        $subUri = $schemaClass::TYPE;
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        /** @var string $controllerClass */
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        /** @var string $schemaClass */
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151 1
        $resourceIdUri = $subUri . '/{' . CI::ROUTE_KEY_INDEX . '}/';
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        $selfUri       = $resourceIdUri . DocumentInterface::KEYWORD_RELATIONSHIPS . '/' . $relationshipName;
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        return $group
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            // `self`
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            ->get($selfUri, [$controllerClass, $selfGetMethod])
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            // `related`
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            ->get($resourceIdUri . $relationshipName, [$controllerClass, $selfGetMethod]);
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    }
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}
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