Builder::hasAttribute() - Code Metrics - Inspection of "Feature/joins" - LaravelFreelancerNL/laravel-arangodb - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#38)

by Bas

created 2020-12-12 19:20 UTC

Builder::hasAttribute() A

↳ Parent: Builder

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	3
dl	0
loc	7
c	0
b	0
f	0
rs	10
cc	2
nc	2
nop	2

<?php

namespace LaravelFreelancerNL\Aranguent\Schema;

use ArangoDBClient\ClientException;
use ArangoDBClient\Collection;
use ArangoDBClient\Exception;
use ArangoDBClient\View;
use Closure;
use Illuminate\Support\Fluent;
use LaravelFreelancerNL\Aranguent\Connection;

class Builder
{
    /**
     * The database connection instance.
     *
     * @var \Illuminate\Database\Connection
     */
    protected $connection;

    protected $collectionHandler;

    protected $graphHandler;

    protected $viewHandler;

    /**
     * The schema grammar instance.
     *
     * @var Grammar
     */
    protected $grammar;

    /**
     * The Blueprint resolver callback.
     *
     * @var \Closure
     */
    protected $resolver;

    /**
     * Create a new database Schema manager.
     *
     * Builder constructor.
     *
     * @param Connection $connection
     */
    public function __construct(Connection $connection)
    {
        $this->connection = $connection;

        $this->grammar = $connection->getSchemaGrammar();

        $this->collectionHandler = $connection->getCollectionHandler();

        $this->graphHandler = $connection->getGraphHandler();

        $this->viewHandler = $connection->getViewHandler();
    }

    /**
     * Create a new collection on the schema.
     *
     * @param string  $collection
     * @param Closure $callback
     * @param array   $config
     *
     * @return void
     */
    public function create($collection, Closure $callback, $config = [])
    {
        $this->build(tap($this->createBlueprint($collection), function ($blueprint) use ($callback, $config) {
            $blueprint->create($config);

            $callback($blueprint);
        }));
    }

    /**
     * Create a new command set with a Closure.
     *
     * @param string        $collection
     * @param \Closure|null $callback
     *
     * @return Blueprint
     */
    protected function createBlueprint($collection, Closure $callback = null)
    {
        //Prefixes are unnamed in ArangoDB
        $prefix = null;

        if (isset($this->resolver)) {
            return call_user_func($this->resolver, $collection, $callback, $prefix);
        }

        return new Blueprint($collection, $this->collectionHandler, $callback, $prefix);
    }

    protected function build(Blueprint $blueprint)
    {
        $blueprint->build($this->connection, $this->grammar);
    }

    /**
     * Set the Schema Blueprint resolver callback.
     *
     * @param Closure $resolver
     *
     * @return void
     */
    public function blueprintResolver(Closure $resolver)
    {
        $this->resolver = $resolver;
    }

    /**
     * Alias for table.
     *
     * @param string  $collection
     * @param Closure $callback
     *
     * @return void
     */
    public function collection($collection, Closure $callback)
    {
        $this->collection($collection, $callback);
    }

    /**
     * Modify a table's schema.
     *
     * @param string  $table
     * @param Closure $callback
     *
     * @return void
     */
    public function table($table, Closure $callback)
    {
        $this->build($this->createBlueprint($table, $callback));
    }

    /**
     * Drop a collection from the schema.
     *
     * @param  string  $collection
     *
     * @return void
     */
    public function drop($collection)
    {
        $this->collectionHandler->drop($collection);
    }

    public function dropAllCollections()
    {
        $collections = $this->getAllCollections();

        foreach ($collections as $name) {
            $this->collectionHandler->drop($name['name']);
        }
    }

    /**
     * Alias for dropAllCollections.
     *
     * @return void
     */
    public function dropAllTables()
    {
        $this->dropAllCollections();
    }

    /**
     * @param $collection
     *
     * @throws Exception
     */
    public function dropIfExists($collection)
    {
        $collections = $this->hasCollection($collection);
        if ($collections) {
            $this->drop($collection);
        }
    }

    /**
     * Get all of the collection names for the database.
     *
     * @param  array  $options
     *
     * @return array
     */
    public function getAllCollections(array $options = [])
    {
        if (!isset($options['excludeSystem'])) {
            $options['excludeSystem'] = true;
        }

        return $this->collectionHandler->getAllCollections($options);
    }

    /**
     * Get all of the table names for the database.
     * Alias for getAllCollections().
     *
     * @param  array  $options
     *
     * @return array
     */
    protected function getAllTables(array $options = [])
    {
        return $this->getAllCollections($options);
    }

    /**
     * @param  string  $collection
     *
     * @return Collection
     */
    protected function getCollection($collection)
    {
        return $this->collectionHandler->get($collection);
    }

    /**
     * Rename a collection.
     *
     * @param $from
     * @param $to
     *
     * @throws Exception
     *
     * @return bool
     */
    public function rename($from, $to)
    {
        return $this->collectionHandler->rename($from, $to);
    }

    /**
     * Determine if the given collection exists.
     *
     * @param string $collection
     *
     * @throws Exception
     *
     * @return bool
     */
    public function hasCollection(string $collection)
    {
        return $this->collectionHandler->has($collection);
    }

    /**
     * Alias for hasCollection.
     *
     * @param string $table
     *
     * @throws Exception
     *
     * @return bool
     */
    public function hasTable($table)
    {
        return $this->hasCollection($table);
    }

    /**
     * Check if any document in the collection has the attribute.
     *
     * @param string $collection
     * @param string $attribute
     *
     * @return bool
     */
    public function hasAttribute($collection, $attribute)
    {
        if (is_string($attribute)) {

            $attribute = [$attribute];
        }

        return $this->hasAttributes($collection, $attribute);
    }

    /**
     * Check if any document in the collection has the attribute.
     *
     * @param string $collection
     * @param array  $attributes
     *
     * @return bool
     */
    public function hasAttributes($collection, $attributes)
    {
        $parameters = [];
        $parameters['name'] = 'hasAttribute';
        $parameters['handler'] = 'aql';
        $parameters['attribute'] = $attributes;

        $command = new Fluent($parameters);
        $compilation = $this->grammar->compileHasAttribute($collection, $command);

        return $this->connection->statement($compilation['aql']);
    }

    /**
     * Alias for hasAttribute.
     *
     * @param string $table
     * @param string $column
     *
     * @return bool
     */
    public function hasColumn($table, $column)
    {
        return $this->hasAttribute($table, $column);
    }

    /**
     * Alias for hasAttributes.
     *
     * @param string $table
     * @param array  $columns
     *
     * @return bool
     */
    public function hasColumns($table, $columns)
    {
        return $this->hasAttributes($table, $columns);
    }

    /**
     * @param string $name
     * @param array  $properties
     * @param string $type
     *
     * @throws ClientException
     * @throws Exception
     */
    public function createView($name, array $properties, $type = 'arangosearch')
    {
        $view = new View($name, $type);

        $this->viewHandler->create($view);
        $this->viewHandler->setProperties($view, $properties);
    }

    /**
     * @param string $name
     *
     * @throws Exception
     *
     * @return mixed
     */
    public function getView(string $name)
    {
        return $this->viewHandler->properties($name);
    }

    /**
     * @param  string  $name
     * @param  array  $properties
     */
    public function editView($name, array $properties)
    {
        $this->viewHandler->setProperties($name, $properties);
    }

    /**
     * @param  string  $from
     * @param  string  $to
     *
     */
    public function renameView(string $from, string $to)
    {
        $this->viewHandler->rename($from, $to);
    }

    /**
     * @param  string  $name
     */
    public function dropView(string $name)
    {
        $this->viewHandler->drop($name);
    }

    /**
     * Get the database connection instance.
     *
     * @return Connection
     */
    public function getConnection()
    {
        return $this->connection;
    }

    /**
     * Silently catch the use of unsupported builder methods.
     *
     * @param $method
     * @param $args
     *
     * @return null
     */
    public function __call($method, $args)
    {
        error_log("The Aranguent Schema Builder doesn't support method '$method'\n");
    }
}


1			<?php
2
3			namespace LaravelFreelancerNL\Aranguent\Schema;
4
5			use ArangoDBClient\ClientException;
6			use ArangoDBClient\Collection;
7			use ArangoDBClient\Exception;
8			use ArangoDBClient\View;
9			use Closure;
10			use Illuminate\Support\Fluent;
11			use LaravelFreelancerNL\Aranguent\Connection;
12
13			class Builder
14			{
15			/**
16			* The database connection instance.
17			*
18			* @var \Illuminate\Database\Connection
19			*/
20			protected $connection;
21
22			protected $collectionHandler;
23
24			protected $graphHandler;
25
26			protected $viewHandler;
27
28			/**
29			* The schema grammar instance.
30			*
31			* @var Grammar
32			*/
33			protected $grammar;
34
35			/**
36			* The Blueprint resolver callback.
37			*
38			* @var \Closure
39			*/
40			protected $resolver;
41
42			/**
43			* Create a new database Schema manager.
44			*
45			* Builder constructor.
46			*
47			* @param Connection $connection
48			*/
49			public function __construct(Connection $connection)
50			{
51			$this->connection = $connection;
52
53			$this->grammar = $connection->getSchemaGrammar();
54
55			$this->collectionHandler = $connection->getCollectionHandler();
56
57			$this->graphHandler = $connection->getGraphHandler();
58
59			$this->viewHandler = $connection->getViewHandler();
60			}
61
62			/**
63			* Create a new collection on the schema.
64			*
65			* @param string $collection
66			* @param Closure $callback
67			* @param array $config
68			*
69			* @return void
70			*/
71			public function create($collection, Closure $callback, $config = [])
72			{
73			$this->build(tap($this->createBlueprint($collection), function ($blueprint) use ($callback, $config) {
74			$blueprint->create($config);
75
76			$callback($blueprint);
77			}));
78			}
79
80			/**
81			* Create a new command set with a Closure.
82			*
83			* @param string $collection
84			* @param \Closure\|null $callback
85			*
86			* @return Blueprint
87			*/
88			protected function createBlueprint($collection, Closure $callback = null)
89			{
90			//Prefixes are unnamed in ArangoDB
91			$prefix = null;
92
93			if (isset($this->resolver)) {
94			return call_user_func($this->resolver, $collection, $callback, $prefix);
95			}
96
97			return new Blueprint($collection, $this->collectionHandler, $callback, $prefix);
98			}
99
100			protected function build(Blueprint $blueprint)
101			{
102			$blueprint->build($this->connection, $this->grammar);
103			}
104
105			/**
106			* Set the Schema Blueprint resolver callback.
107			*
108			* @param Closure $resolver
109			*
110			* @return void
111			*/
112			public function blueprintResolver(Closure $resolver)
113			{
114			$this->resolver = $resolver;
115			}
116
117			/**
118			* Alias for table.
119			*
120			* @param string $collection
121			* @param Closure $callback
122			*
123			* @return void
124			*/
125			public function collection($collection, Closure $callback)
126			{
127			$this->collection($collection, $callback);
128			}
129
130			/**
131			* Modify a table's schema.
132			*
133			* @param string $table
134			* @param Closure $callback
135			*
136			* @return void
137			*/
138			public function table($table, Closure $callback)
139			{
140			$this->build($this->createBlueprint($table, $callback));
141			}
142
143			/**
144			* Drop a collection from the schema.
145			*
146			* @param string $collection
147			*
148			* @return void
149			*/
150			public function drop($collection)
151			{
152			$this->collectionHandler->drop($collection);
153			}
154
155			public function dropAllCollections()
156			{
157			$collections = $this->getAllCollections();
158
159			foreach ($collections as $name) {
160			$this->collectionHandler->drop($name['name']);
161			}
162			}
163
164			/**
165			* Alias for dropAllCollections.
166			*
167			* @return void
168			*/
169			public function dropAllTables()
170			{
171			$this->dropAllCollections();
172			}
173
174			/**
175			* @param $collection
176			*
177			* @throws Exception
178			*/
179			public function dropIfExists($collection)
180			{
181			$collections = $this->hasCollection($collection);
182			if ($collections) {
183			$this->drop($collection);
184			}
185			}
186
187			/**
188			* Get all of the collection names for the database.
189			*
190			* @param array $options
191			*
192			* @return array
193			*/
194			public function getAllCollections(array $options = [])
195			{
196			if (!isset($options['excludeSystem'])) {
197			$options['excludeSystem'] = true;
198			}
199
200			return $this->collectionHandler->getAllCollections($options);
201			}
202
203			/**
204			* Get all of the table names for the database.
205			* Alias for getAllCollections().
206			*
207			* @param array $options
208			*
209			* @return array
210			*/
211			protected function getAllTables(array $options = [])
212			{
213			return $this->getAllCollections($options);
214			}
215
216			/**
217			* @param string $collection
218			*
219			* @return Collection
220			*/
221			protected function getCollection($collection)
222			{
223			return $this->collectionHandler->get($collection);
224			}
225
226			/**
227			* Rename a collection.
228			*
229			* @param $from
230			* @param $to
231			*
232			* @throws Exception
233			*
234			* @return bool
235			*/
236			public function rename($from, $to)
237			{
238			return $this->collectionHandler->rename($from, $to);
239			}
240
241			/**
242			* Determine if the given collection exists.
243			*
244			* @param string $collection
245			*
246			* @throws Exception
247			*
248			* @return bool
249			*/
250			public function hasCollection(string $collection)
251			{
252			return $this->collectionHandler->has($collection);
253			}
254
255			/**
256			* Alias for hasCollection.
257			*
258			* @param string $table
259			*
260			* @throws Exception
261			*
262			* @return bool
263			*/
264			public function hasTable($table)
265			{
266			return $this->hasCollection($table);
267			}
268
269			/**
270			* Check if any document in the collection has the attribute.
271			*
272			* @param string $collection
273			* @param string $attribute
274			*
275			* @return bool
276			*/
277			public function hasAttribute($collection, $attribute)
278			{
279			if (is_string($attribute)) {
			0 ignored issues – show introduced 2019-06-03 08:02 UTC by Report Bug Copy Issue Report The condition `is_string($attribute)` is always `true`. Loading history...
280			$attribute = [$attribute];
281			}
282
283			return $this->hasAttributes($collection, $attribute);
284			}
285
286			/**
287			* Check if any document in the collection has the attribute.
288			*
289			* @param string $collection
290			* @param array $attributes
291			*
292			* @return bool
293			*/
294			public function hasAttributes($collection, $attributes)
295			{
296			$parameters = [];
297			$parameters['name'] = 'hasAttribute';
298			$parameters['handler'] = 'aql';
299			$parameters['attribute'] = $attributes;
300
301			$command = new Fluent($parameters);
302			$compilation = $this->grammar->compileHasAttribute($collection, $command);
303
304			return $this->connection->statement($compilation['aql']);
305			}
306
307			/**
308			* Alias for hasAttribute.
309			*
310			* @param string $table
311			* @param string $column
312			*
313			* @return bool
314			*/
315			public function hasColumn($table, $column)
316			{
317			return $this->hasAttribute($table, $column);
318			}
319
320			/**
321			* Alias for hasAttributes.
322			*
323			* @param string $table
324			* @param array $columns
325			*
326			* @return bool
327			*/
328			public function hasColumns($table, $columns)
329			{
330			return $this->hasAttributes($table, $columns);
331			}
332
333			/**
334			* @param string $name
335			* @param array $properties
336			* @param string $type
337			*
338			* @throws ClientException
339			* @throws Exception
340			*/
341			public function createView($name, array $properties, $type = 'arangosearch')
342			{
343			$view = new View($name, $type);
344
345			$this->viewHandler->create($view);
346			$this->viewHandler->setProperties($view, $properties);
347			}
348
349			/**
350			* @param string $name
351			*
352			* @throws Exception
353			*
354			* @return mixed
355			*/
356			public function getView(string $name)
357			{
358			return $this->viewHandler->properties($name);
359			}
360
361			/**
362			* @param string $name
363			* @param array $properties
364			*/
365			public function editView($name, array $properties)
366			{
367			$this->viewHandler->setProperties($name, $properties);
368			}
369
370			/**
371			* @param string $from
372			* @param string $to
373			*
374			*/
375			public function renameView(string $from, string $to)
376			{
377			$this->viewHandler->rename($from, $to);
378			}
379
380			/**
381			* @param string $name
382			*/
383			public function dropView(string $name)
384			{
385			$this->viewHandler->drop($name);
386			}
387
388			/**
389			* Get the database connection instance.
390			*
391			* @return Connection
392			*/
393			public function getConnection()
394			{
395			return $this->connection;
396			}
397
398			/**
399			* Silently catch the use of unsupported builder methods.
400			*
401			* @param $method
402			* @param $args
403			*
404			* @return null
405			*/
406			public function __call($method, $args)
407			{
408			error_log("The Aranguent Schema Builder doesn't support method '$method'\n");
409			}
410			}
411

LaravelFreelancerNL / laravel-arangodb

Pull Request — master (#38)

Builder::hasAttribute() A

Complexity

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Duplication

Importance

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