DynamicRelations::removeRelation() - Code Metrics - Inspection of "Merge pull request #9 from railken/master" - imanghafoori1/eloquent-relativity - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 7cd9b1...06b471 )

by Iman

created 2019-09-03 16:03 UTC

DynamicRelations::removeRelation() A

↳ Parent: DynamicRelations

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	5
cts	5
cp	1
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	1
crap	2

<?php

namespace Imanghafoori\Relativity;

use Illuminate\Support\Str;

trait DynamicRelations
{
    use BaseEloquentOverrides;

    protected static $dynamicRelations = [];

    public function getDynamicRelations()
    {
        return static::$dynamicRelations;
    }

    public function hasDynamicRelation(string $relation)
    {
        return isset(static::$dynamicRelations[$relation]);
    }

    public static function removeRelation(string $relationName)
    {
        if (! isset(static::$dynamicRelations[$relationName])) {
            throw new Exceptions\UndefinedDynamicRelationException($relationName);
        }

        unset(static::$dynamicRelations[$relationName]);
    }

    public static function defineRelation($relationType, $relationName, $data, $constraints)
    {
        $method = function () use ($relationType, $data, $constraints) {
            $relation = $this->{$relationType} (...$data);
            foreach ($constraints as $cons) {
                $relation = $relation->{$cons[0]}(...$cons[1]);
            }

            return $relation;
        };

        static::$dynamicRelations[$relationName] = $method;
    }

    /**
     * Dynamically handle calls to the class.
     *
     * @param  string  $method
     * @param  array   $parameters
     * @return mixed
     *
     * @throws \BadMethodCallException
     */
    public function __call($method, $parameters)
    {
        $dynamicRelation = static::$dynamicRelations[$method] ?? null;
        if (! $dynamicRelation) {
            return parent::__call($method, $parameters);
        }

        return call_user_func_array($dynamicRelation->bindTo($this, static::class), $parameters);
    }

    /**
     * Define a polymorphic, inverse many-to-many relationship.
     *
     * @param  string  $relationName
     * @param  string  $related
     * @param  string  $name
     * @param  string  $table
     * @param  string  $foreignPivotKey
     * @param  string  $relatedPivotKey
     * @param  string  $parentKey
     * @param  string  $relatedKey
     *
     * @return \Illuminate\Database\Eloquent\Relations\MorphToMany
     */
    public static function morphed_by_many($relationName, $related, $name, $table = null, $foreignPivotKey = null,
        $relatedPivotKey = null, $parentKey = null, $relatedKey = null)
    {
        return new AbstractRelation(['morphedByMany', static::class, $relationName, [$related, $name, $table, $foreignPivotKey,
            $relatedPivotKey, $parentKey, $relatedKey, $relationName, ]]);
    }

    /**
     * @param string $relationName
     * @param string $related
     * @param null $foreignKey
     * @param null $localKey
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public static function has_many($relationName, $related, $foreignKey = null, $localKey = null)
    {
        return new AbstractRelation(['hasMany', static::class, $relationName, [$related, $foreignKey, $localKey]]);
    }

    /**
     * Define a one-to-one relationship.
     *
     * @param  string  $relationName
     * @param  string  $related
     * @param  string  $foreignKey
     * @param  string  $localKey
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public static function has_one($relationName, $related, $foreignKey = null, $localKey = null)
    {
        return new AbstractRelation(['hasOne', static::class, $relationName, [$related, $foreignKey, $localKey]]);
    }

    /**
     * @param string $relationName
     * @param string $related
     * @param null $foreignKey
     * @param null $ownerKey
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public static function belongs_to($relationName, string $related, $foreignKey = null, $ownerKey = null)
    {
        if (is_null($foreignKey)) {
            $foreignKey = Str::snake($relationName).'_id';
        }

        return new AbstractRelation(['belongsTo', static::class, $relationName, [$related, $foreignKey, $ownerKey, $relationName]]);
    }

    /**
     * Define a many-to-many relationship.
     *
     * @param  string  $relationName
     * @param  string  $related
     * @param  string  $table
     * @param  string  $foreignPivotKey
     * @param  string  $relatedPivotKey
     * @param  string  $parentKey
     * @param  string  $relatedKey
     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
     */
    public static function belongs_to_many($relationName, $related, $table = null, $foreignPivotKey = null, $relatedPivotKey = null,
        $parentKey = null, $relatedKey = null)
    {
        $params = [$related, $table, $foreignPivotKey, $relatedPivotKey, $parentKey, $relatedKey, $relationName];

        return new AbstractRelation(['belongsToMany', static::class, $relationName, $params]);
    }

    /**
     * Define a polymorphic many-to-many relationship.
     *
     * @param  string  $relationName
     * @param  string  $related
     * @param  string  $name
     * @param  string  $table
     * @param  string  $foreignPivotKey
     * @param  string  $relatedPivotKey
     * @param  string  $parentKey
     * @param  string  $relatedKey
     * @param  bool  $inverse
     * @return \Illuminate\Database\Eloquent\Relations\MorphToMany
     */
    public static function morph_to_many($relationName, $related, $name, $table = null, $foreignPivotKey = null,
        $relatedPivotKey = null, $parentKey = null,
        $relatedKey = null, $inverse = false)
    {
        $params = [$related, $name, $table, $foreignPivotKey,
            $relatedPivotKey, $parentKey, $relatedKey, $inverse, $relationName, ];

        return new AbstractRelation(['morphToMany', static::class, $relationName, $params]);
    }

    /**
     * Define a polymorphic one-to-many relationship.
     *
     * @param  string  $relationName
     * @param  string  $related
     * @param  string  $name
     * @param  string  $type
     * @param  string  $id
     * @param  string  $localKey
     * @return \Illuminate\Database\Eloquent\Relations\MorphMany
     */
    public static function morph_many($relationName, $related, $name, $type = null, $id = null, $localKey = null)
    {
        $params = [$related, $name, $type, $id, $localKey];

        return new AbstractRelation(['morphMany', static::class, $relationName, $params]);
    }

    /**
     * Define a polymorphic one-to-one relationship.
     *
     * @param  string  $relationName
     * @param  string  $related
     * @param  string  $name
     * @param  string  $type
     * @param  string  $id
     * @param  string  $localKey
     * @return \Illuminate\Database\Eloquent\Relations\MorphOne
     */
    public static function morph_one($relationName, $related, $name, $type = null, $id = null, $localKey = null)
    {
        $params = [$related, $name, $type, $id, $localKey];

        return new AbstractRelation(['morphOne', static::class, $relationName, $params]);
    }

    /**
     * Define a polymorphic, inverse one-to-one or many relationship.
     *
     * @param  string  $relationName
     * @param  string  $type
     * @param  string  $id
     * @param  string  $ownerKey
     * @return \Illuminate\Database\Eloquent\Relations\MorphTo
     */
    public static function morph_to($relationName, $type = null, $id = null, $ownerKey = null)
    {
        $params = [$relationName, $type, $id, $ownerKey];

        return new AbstractRelation(['morphTo', static::class, $relationName, $params]);
    }

    /**
     * Define a has-many-through relationship.
     *
     * @param  string  $relationName
     * @param  string  $related
     * @param  string  $through
     * @param  string|null  $firstKey
     * @param  string|null  $secondKey
     * @param  string|null  $localKey
     * @param  string|null  $secondLocalKey
     * @return \Illuminate\Database\Eloquent\Relations\HasManyThrough
     */
    public static function has_many_through($relationName, $related, $through, $firstKey = null, $secondKey = null, $localKey = null, $secondLocalKey = null)
    {
        $params = [$related, $through, $firstKey, $secondKey, $localKey, $secondLocalKey];

        return new AbstractRelation(['hasManyThrough', static::class, $relationName, $params]);
    }

    public static function forceEagerLoading(...$relation)
    {
        static::registerModelEvent('booting', function ($model) use ($relation) {
            $model->with = $model->with + $relation;
        });
    }
}


1		<?php
2
3		namespace Imanghafoori\Relativity;
4
5		use Illuminate\Support\Str;
6
7		trait DynamicRelations
8		{
9		use BaseEloquentOverrides;
10
11		protected static $dynamicRelations = [];
12
13	1	public function getDynamicRelations()
14		{
15	1	return static::$dynamicRelations;
16		}
17
18	1	public function hasDynamicRelation(string $relation)
19		{
20	1	return isset(static::$dynamicRelations[$relation]);
21		}
22
23	2	public static function removeRelation(string $relationName)
24		{
25	2	if (! isset(static::$dynamicRelations[$relationName])) {
26	1	throw new Exceptions\UndefinedDynamicRelationException($relationName);
27		}
28
29	1	unset(static::$dynamicRelations[$relationName]);
30	1	}
31
32	8	public static function defineRelation($relationType, $relationName, $data, $constraints)
33		{
34		$method = function () use ($relationType, $data, $constraints) {
35	7	$relation = $this->{$relationType} (...$data);
36	7	foreach ($constraints as $cons) {
37	1	$relation = $relation->{$cons[0]}(...$cons[1]);
38		}
39
40	7	return $relation;
41	8	};
42
43	8	static::$dynamicRelations[$relationName] = $method;
44	8	}
45
46		/**
47		* Dynamically handle calls to the class.
48		*
49		* @param string $method
50		* @param array $parameters
51		* @return mixed
52		*
53		* @throws \BadMethodCallException
54		*/
55	7	public function __call($method, $parameters)
56		{
57	7	$dynamicRelation = static::$dynamicRelations[$method] ?? null;
58	7	if (! $dynamicRelation) {
59	7	return parent::__call($method, $parameters);
60		}
61
62	7	return call_user_func_array($dynamicRelation->bindTo($this, static::class), $parameters);
63		}
64
65		/**
66		* Define a polymorphic, inverse many-to-many relationship.
67		*
68		* @param string $relationName
69		* @param string $related
70		* @param string $name
71		* @param string $table
72		* @param string $foreignPivotKey
73		* @param string $relatedPivotKey
74		* @param string $parentKey
75		* @param string $relatedKey
76		*
77		* @return \Illuminate\Database\Eloquent\Relations\MorphToMany
78		*/
79	1	public static function morphed_by_many($relationName, $related, $name, $table = null, $foreignPivotKey = null,
80		$relatedPivotKey = null, $parentKey = null, $relatedKey = null)
81		{
82	1	return new AbstractRelation(['morphedByMany', static::class, $relationName, [$related, $name, $table, $foreignPivotKey,
83	1	$relatedPivotKey, $parentKey, $relatedKey, $relationName, ]]);
84		}
85
86		/**
87		* @param string $relationName
88		* @param string $related
89		* @param null $foreignKey
90		* @param null $localKey
91		*
92		* @return \Illuminate\Database\Eloquent\Relations\HasMany
93		*/
94	3	public static function has_many($relationName, $related, $foreignKey = null, $localKey = null)
95		{
96	3	return new AbstractRelation(['hasMany', static::class, $relationName, [$related, $foreignKey, $localKey]]);
97		}
98
99		/**
100		* Define a one-to-one relationship.
101		*
102		* @param string $relationName
103		* @param string $related
104		* @param string $foreignKey
105		* @param string $localKey
106		*
107		* @return \Illuminate\Database\Eloquent\Relations\HasOne
108		*/
109	1	public static function has_one($relationName, $related, $foreignKey = null, $localKey = null)
110		{
111	1	return new AbstractRelation(['hasOne', static::class, $relationName, [$related, $foreignKey, $localKey]]);
112		}
113
114		/**
115		* @param string $relationName
116		* @param string $related
117		* @param null $foreignKey
118		* @param null $ownerKey
119		*
120		* @return \Illuminate\Database\Eloquent\Relations\BelongsTo
121		*/
122	1	public static function belongs_to($relationName, string $related, $foreignKey = null, $ownerKey = null)
123		{
124	1	if (is_null($foreignKey)) {
125		$foreignKey = Str::snake($relationName).'_id';
126		}
127
128	1	return new AbstractRelation(['belongsTo', static::class, $relationName, [$related, $foreignKey, $ownerKey, $relationName]]);
129		}
130
131		/**
132		* Define a many-to-many relationship.
133		*
134		* @param string $relationName
135		* @param string $related
136		* @param string $table
137		* @param string $foreignPivotKey
138		* @param string $relatedPivotKey
139		* @param string $parentKey
140		* @param string $relatedKey
141		* @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
142		*/
143	1	public static function belongs_to_many($relationName, $related, $table = null, $foreignPivotKey = null, $relatedPivotKey = null,
144		$parentKey = null, $relatedKey = null)
145		{
146	1	$params = [$related, $table, $foreignPivotKey, $relatedPivotKey, $parentKey, $relatedKey, $relationName];
147
148	1	return new AbstractRelation(['belongsToMany', static::class, $relationName, $params]);
149		}
150
151		/**
152		* Define a polymorphic many-to-many relationship.
153		*
154		* @param string $relationName
155		* @param string $related
156		* @param string $name
157		* @param string $table
158		* @param string $foreignPivotKey
159		* @param string $relatedPivotKey
160		* @param string $parentKey
161		* @param string $relatedKey
162		* @param bool $inverse
163		* @return \Illuminate\Database\Eloquent\Relations\MorphToMany
164		*/
165	1	public static function morph_to_many($relationName, $related, $name, $table = null, $foreignPivotKey = null,
166		$relatedPivotKey = null, $parentKey = null,
167		$relatedKey = null, $inverse = false)
168		{
169	1	$params = [$related, $name, $table, $foreignPivotKey,
170	1	$relatedPivotKey, $parentKey, $relatedKey, $inverse, $relationName, ];
171
172	1	return new AbstractRelation(['morphToMany', static::class, $relationName, $params]);
173		}
174
175		/**
176		* Define a polymorphic one-to-many relationship.
177		*
178		* @param string $relationName
179		* @param string $related
180		* @param string $name
181		* @param string $type
182		* @param string $id
183		* @param string $localKey
184		* @return \Illuminate\Database\Eloquent\Relations\MorphMany
185		*/
186	1	public static function morph_many($relationName, $related, $name, $type = null, $id = null, $localKey = null)
187		{
188	1	$params = [$related, $name, $type, $id, $localKey];
189
190	1	return new AbstractRelation(['morphMany', static::class, $relationName, $params]);
191		}
192
193		/**
194		* Define a polymorphic one-to-one relationship.
195		*
196		* @param string $relationName
197		* @param string $related
198		* @param string $name
199		* @param string $type
200		* @param string $id
201		* @param string $localKey
202		* @return \Illuminate\Database\Eloquent\Relations\MorphOne
203		*/
204		public static function morph_one($relationName, $related, $name, $type = null, $id = null, $localKey = null)
205		{
206		$params = [$related, $name, $type, $id, $localKey];
207
208		return new AbstractRelation(['morphOne', static::class, $relationName, $params]);
209		}
210
211		/**
212		* Define a polymorphic, inverse one-to-one or many relationship.
213		*
214		* @param string $relationName
215		* @param string $type
216		* @param string $id
217		* @param string $ownerKey
218		* @return \Illuminate\Database\Eloquent\Relations\MorphTo
219		*/
220	1	public static function morph_to($relationName, $type = null, $id = null, $ownerKey = null)
221		{
222	1	$params = [$relationName, $type, $id, $ownerKey];
223
224	1	return new AbstractRelation(['morphTo', static::class, $relationName, $params]);
225		}
226
227		/**
228		* Define a has-many-through relationship.
229		*
230		* @param string $relationName
231		* @param string $related
232		* @param string $through
233		* @param string\|null $firstKey
234		* @param string\|null $secondKey
235		* @param string\|null $localKey
236		* @param string\|null $secondLocalKey
237		* @return \Illuminate\Database\Eloquent\Relations\HasManyThrough
238		*/
239	1	public static function has_many_through($relationName, $related, $through, $firstKey = null, $secondKey = null, $localKey = null, $secondLocalKey = null)
240		{
241	1	$params = [$related, $through, $firstKey, $secondKey, $localKey, $secondLocalKey];
242
243	1	return new AbstractRelation(['hasManyThrough', static::class, $relationName, $params]);
244		}
245
246	1	public static function forceEagerLoading(...$relation)
247		{
248		static::registerModelEvent('booting', function ($model) use ($relation) {
249	1	$model->with = $model->with + $relation;
250	1	});
251	1	}
252		}
253

imanghafoori1 / eloquent-relativity

Push — master ( 7cd9b1...06b471 )

DynamicRelations::removeRelation() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like