Blueprint::__call() - Code Metrics - Inspection of "Merge pull request #181 from LaravelFreelancerNL/1..." - LaravelFreelancerNL/laravel-arangodb - Measure and Improve Code Quality continuously with Scrutinizer

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by Bas

created 2024-12-25 14:56 UTC

Blueprint::__call() A

↳ Parent: Blueprint

Complexity

Conditions	5
Paths	6

Size

Total Lines	28
Code Lines	18

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	20
CRAP Score	5

Importance

Changes

Metric	Value
cc	5
eloc	18
nc	6
nop	2
dl	0
loc	28
ccs	20
cts	20
cp	1
crap	5
rs	9.3554
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace LaravelFreelancerNL\Aranguent\Schema;

use ArangoClient\Schema\SchemaManager;
use Closure;
use Illuminate\Support\Fluent;
use Illuminate\Support\Traits\Macroable;
use LaravelFreelancerNL\Aranguent\Connection;
use LaravelFreelancerNL\Aranguent\Schema\Concerns\ColumnCommands;
use LaravelFreelancerNL\Aranguent\Schema\Concerns\IndexCommands;
use LaravelFreelancerNL\Aranguent\Schema\Concerns\TableCommands;

/**
 * Class Blueprint.
 *
 * The Schema blueprint works differently from the standard Illuminate version:
 * 1) ArangoDB is schemaless: we don't need to create columns
 * 2) ArangoDB doesn't allow DB schema actions within AQL nor within a transaction.
 *
 * This means that:
 * 1) We catch column related methods silently for backwards compatibility and ease of migrating between DB types
 * 2) We don't need to compile AQL for transactions within the accompanying schema grammar. (for now)
 * 3) We can just execute each command on order. We will gather them first for possible future optimisations.
 */
class Blueprint
{
    use Macroable;

    use TableCommands;

    use ColumnCommands;
    use IndexCommands;


    /**
     * The connection that is used by the blueprint.
     *
     * @var Connection
     */
    protected $connection;

    /**
     * The grammar that is used by the blueprint.
     *
     * @var Grammar
     */
    protected $grammar;

    /**
     * The table the blueprint describes.
     *
     * @var string
     */
    protected $table;

    /**
     * The handler for table manipulation.
     */
    protected SchemaManager $schemaManager;

    /**
     * The prefix of the table.
     *
     * @var string
     */
    protected $prefix;

    /**
     * The commands that should be run for the table.
     *
     * @var Fluent[]
     */
    protected $commands = [];

    /**
     * Catching columns to be able to add fluent indexes.
     *
     * @var array
     */
    protected $columns = [];


    /**
     * the key generator to use for this table.
     *
     * @var bool
     */
    protected $keyGenerator;

    protected int $incrementOffset = 0;

    /**
     * Create a new schema blueprint.
     *
     * Blueprint constructor.
     *
     * @param string $table
     * @param Grammar $grammar
     * @param SchemaManager $schemaManager
     * @param Closure|null $callback
     * @param string $prefix
     */
    public function __construct($table, $grammar, $schemaManager, Closure $callback = null, $prefix = '')
    {
        $this->table = $table;

        $this->grammar = $grammar;

        $this->schemaManager = $schemaManager;

        $this->keyGenerator = config('arangodb.schema.keyOptions.type');

        $this->prefix = $prefix;

        if (!is_null($callback)) {
            $callback($this);
        }
    }

    /**
     * Execute the blueprint against the database.
     *
     *
     * @return void
     */
    public function build(Connection $connection, Grammar $grammar = null)
    {
        $this->connection = $connection;

        if (!isset($grammar)) {
            $this->grammar = $connection->getSchemaGrammar();
        }

        foreach ($this->commands as $command) {
            if ($command->handler === 'aql') {
                $command = $this->compileAqlCommand($command);
            }

            $this->executeCommand($command);
        }
    }

    /**
     * Generate the compilation method name and call it if method exists in the Grammar object.
     */
    public function compileAqlCommand(Fluent $command): Fluent
    {
        $compileMethod = 'compile' . ucfirst($command->name);
        if (method_exists($this->grammar, $compileMethod)) {
            return $this->grammar->$compileMethod($this->table, $command);
        }

        return $command;
    }

    /**
     * Generate the execution method name and call it if the method exists.
     */
    public function executeCommand(Fluent $command): void
    {
        $executeNamedMethod = 'execute' . ucfirst($command->name) . 'Command';

        if (method_exists($this, $executeNamedMethod)) {
            $this->$executeNamedMethod($command);

            return;
        }

        $this->executeCommandByHandler($command);
    }

    protected function executeCommandByHandler(Fluent $command): void
    {
        if (!isset($command->handler)) {
            return;
        }
        $executeHandlerMethod = 'execute' . ucfirst($command->handler) . 'Command';
        if (method_exists($this, $executeHandlerMethod)) {
            $this->$executeHandlerMethod($command);
        }
    }

    /**
     * Execute an AQL statement.
     */
    public function executeAqlCommand(Fluent $command)
    {
        $this->connection->statement($command->aqb->query, $command->aqb->binds);
    }

    public function executeCollectionCommand(Fluent $command): void
    {
        if ($this->connection->pretending()) {
            $this->connection->logQuery('/* ' . $command->explanation . " */\n", []);

            return;
        }

        if (method_exists($this->schemaManager, $command->method)) {
            $this->schemaManager->{$command->method}($command);
        }
    }

    /**
     * Solely provides feedback to the developer in pretend mode.
     */
    public function executeIgnoreCommand(Fluent $command): void
    {
        if ($this->connection->pretending()) {
            $this->connection->logQuery('/* ' . $command->explanation . " */\n", []);
        }
    }

    /**
     * Add a new command to the blueprint.
     *
     * @param  string  $name
     * @return Fluent
     */
    protected function addCommand($name, array $parameters = [])
    {
        $this->commands[] = $command = $this->createCommand($name, $parameters);

        return $command;
    }

    /**
     * Create a new Fluent command.
     *
     * @param  string  $name
     * @return Fluent
     */
    protected function createCommand($name, array $parameters = [])
    {
        return new Fluent(array_merge(compact('name'), $parameters));
    }

    /**
     * Get the commands on the blueprint.
     *
     * @return Fluent[]
     */
    public function getCommands()
    {
        return $this->commands;
    }

    public function from(int $startingValue)
    {
        $this->incrementOffset = $startingValue;

        $info = [];
        $info['method'] = 'from';
        $info['explanation'] = "The autoincrement offset has been set to {$startingValue}.";

        return $this->addCommand('ignore', $info);
    }

    /**
     * Silently catch unsupported schema methods. Store columns for backwards compatible fluent index creation.
     *
     * @param  array<mixed>  $args
     * @return Blueprint
     */
    public function __call($method, $args = [])
    {
        $columnMethods = [
            'bigIncrements', 'bigInteger', 'binary', 'boolean', 'char', 'date', 'dateTime', 'dateTimeTz', 'decimal',
            'double', 'enum', 'engine', 'float', 'foreignId', 'geometry', 'geometryCollection', 'increments', 'integer',
            'ipAddress', 'json', 'jsonb', 'lineString', 'longText', 'macAddress', 'mediumIncrements', 'mediumInteger',
            'mediumText', 'morphs', 'uuidMorphs', 'multiLineString', 'multiPoint', 'multiPolygon',
            'nullableMorphs', 'nullableUuidMorphs', 'nullableTimestamps', 'point', 'polygon', 'rememberToken',
            'set', 'smallIncrements', 'smallInteger', 'softDeletes', 'softDeletesTz', 'string',
            'text', 'time', 'timeTz', 'timestamp', 'timestampTz', 'timestamps', 'tinyIncrements', 'tinyInteger',
            'unsignedBigInteger', 'unsignedDecimal', 'unsignedInteger', 'unsignedMediumInteger', 'unsignedSmallInteger',
            'unsignedTinyInteger', 'uuid', 'year',
        ];

        if (in_array($method, $columnMethods)) {
            if (isset($args[0]) && is_string($args[0])) {
                $this->columns[] = $args[0];
            }
        }

        $keyMethods = ['autoIncrement', 'bigIncrements', 'increments', 'mediumIncrements', 'tinyIncrements', 'uuid'];
        if (in_array($method, $keyMethods)) {
            $this->handleKeyCommands($method, $args);
        }

        $this->ignoreMethod($method);

        return $this;
    }

    protected function ignoreMethod(string $method)
    {
        $info = [];
        $info['method'] = $method;
        $info['explanation'] = "'$method' is ignored; Aranguent Schema Blueprint doesn't support it.";
        $this->addCommand('ignore', $info);
    }

    public function renameIdField(mixed $fields)
    {
        return array_map(function ($value) {
            return $value === 'id' ? '_key' : $value;
        }, $fields);
    }

    /**
     * @param mixed[] $options
     * @return mixed[]
     */
    protected function setKeyOptions($tableOptions)
    {
        $configuredKeyOptions = config('arangodb.schema.keyOptions');

        $columnOptions = [];
        $columnOptions['type'] = $this->keyGenerator;

        $mergedKeyOptions = (config('arangodb.schema.key_handling.prioritize_configured_key_type'))
            ? array_merge($columnOptions, $configuredKeyOptions, $tableOptions)
            : array_merge($configuredKeyOptions, $columnOptions, $tableOptions);

        if ($mergedKeyOptions['type'] === 'autoincrement' && $this->incrementOffset !== 0) {
            $mergedKeyOptions['offset'] = $this->incrementOffset;
        }

        return $mergedKeyOptions;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace LaravelFreelancerNL\Aranguent\Schema;
6
7		use ArangoClient\Schema\SchemaManager;
8		use Closure;
9		use Illuminate\Support\Fluent;
10		use Illuminate\Support\Traits\Macroable;
11		use LaravelFreelancerNL\Aranguent\Connection;
12		use LaravelFreelancerNL\Aranguent\Schema\Concerns\ColumnCommands;
13		use LaravelFreelancerNL\Aranguent\Schema\Concerns\IndexCommands;
14		use LaravelFreelancerNL\Aranguent\Schema\Concerns\TableCommands;
15
16		/**
17		* Class Blueprint.
18		*
19		* The Schema blueprint works differently from the standard Illuminate version:
20		* 1) ArangoDB is schemaless: we don't need to create columns
21		* 2) ArangoDB doesn't allow DB schema actions within AQL nor within a transaction.
22		*
23		* This means that:
24		* 1) We catch column related methods silently for backwards compatibility and ease of migrating between DB types
25		* 2) We don't need to compile AQL for transactions within the accompanying schema grammar. (for now)
26		* 3) We can just execute each command on order. We will gather them first for possible future optimisations.
27		*/
28		class Blueprint
29		{
30		use Macroable;
		0 ignored issues – show Bug introduced 2019-06-03 08:02 UTC by Report Bug Copy Issue Report The trait `Illuminate\Support\Traits\Macroable` requires the property `$name` which is not provided by `LaravelFreelancerNL\Aranguent\Schema\Blueprint`. Loading history...
31		use TableCommands;
		0 ignored issues – show introduced 2024-12-25 14:54 UTC by Report Bug Copy Issue Report The trait `LaravelFreelancerNL\Aran...\Concerns\TableCommands` requires some properties which are not provided by `LaravelFreelancerNL\Aranguent\Schema\Blueprint`: `$options`, `$explanation` Loading history...
32		use ColumnCommands;
33		use IndexCommands;
		0 ignored issues – show introduced 2024-12-25 14:54 UTC by Report Bug Copy Issue Report The trait `LaravelFreelancerNL\Aran...\Concerns\IndexCommands` requires some properties which are not provided by `LaravelFreelancerNL\Aranguent\Schema\Blueprint`: `$indexOptions`, `$id`, `$explanation`, `$type`, `$unique`, `$index` Loading history...
34
35		/**
36		* The connection that is used by the blueprint.
37		*
38		* @var Connection
39		*/
40		protected $connection;
41
42		/**
43		* The grammar that is used by the blueprint.
44		*
45		* @var Grammar
46		*/
47		protected $grammar;
48
49		/**
50		* The table the blueprint describes.
51		*
52		* @var string
53		*/
54		protected $table;
55
56		/**
57		* The handler for table manipulation.
58		*/
59		protected SchemaManager $schemaManager;
60
61		/**
62		* The prefix of the table.
63		*
64		* @var string
65		*/
66		protected $prefix;
67
68		/**
69		* The commands that should be run for the table.
70		*
71		* @var Fluent[]
72		*/
73		protected $commands = [];
74
75		/**
76		* Catching columns to be able to add fluent indexes.
77		*
78		* @var array
79		*/
80		protected $columns = [];
81
82
83		/**
84		* the key generator to use for this table.
85		*
86		* @var bool
87		*/
88		protected $keyGenerator;
89
90		protected int $incrementOffset = 0;
91
92		/**
93		* Create a new schema blueprint.
94		*
95		* Blueprint constructor.
96		*
97		* @param string $table
98		* @param Grammar $grammar
99		* @param SchemaManager $schemaManager
100		* @param Closure\|null $callback
101		* @param string $prefix
102		*/
103	90	public function __construct($table, $grammar, $schemaManager, Closure $callback = null, $prefix = '')
104		{
105	90	$this->table = $table;
106
107	90	$this->grammar = $grammar;
108
109	90	$this->schemaManager = $schemaManager;
110
111	90	$this->keyGenerator = config('arangodb.schema.keyOptions.type');
112
113	90	$this->prefix = $prefix;
114
115	90	if (!is_null($callback)) {
116	82	$callback($this);
117		}
118		}
119
120		/**
121		* Execute the blueprint against the database.
122		*
123		*
124		* @return void
125		*/
126	90	public function build(Connection $connection, Grammar $grammar = null)
127		{
128	90	$this->connection = $connection;
129
130	90	if (!isset($grammar)) {
131		$this->grammar = $connection->getSchemaGrammar();
132		}
133
134	90	foreach ($this->commands as $command) {
135	88	if ($command->handler === 'aql') {
136	3	$command = $this->compileAqlCommand($command);
137		}
138
139	88	$this->executeCommand($command);
140		}
141		}
142
143		/**
144		* Generate the compilation method name and call it if method exists in the Grammar object.
145		*/
146	3	public function compileAqlCommand(Fluent $command): Fluent
147		{
148	3	$compileMethod = 'compile' . ucfirst($command->name);
149	3	if (method_exists($this->grammar, $compileMethod)) {
150	3	return $this->grammar->$compileMethod($this->table, $command);
151		}
152
153		return $command;
154		}
155
156		/**
157		* Generate the execution method name and call it if the method exists.
158		*/
159	88	public function executeCommand(Fluent $command): void
160		{
161	88	$executeNamedMethod = 'execute' . ucfirst($command->name) . 'Command';
162
163	88	if (method_exists($this, $executeNamedMethod)) {
164	88	$this->$executeNamedMethod($command);
165
166	88	return;
167		}
168
169	3	$this->executeCommandByHandler($command);
170		}
171
172	3	protected function executeCommandByHandler(Fluent $command): void
173		{
174	3	if (!isset($command->handler)) {
175		return;
176		}
177	3	$executeHandlerMethod = 'execute' . ucfirst($command->handler) . 'Command';
178	3	if (method_exists($this, $executeHandlerMethod)) {
179	3	$this->$executeHandlerMethod($command);
180		}
181		}
182
183		/**
184		* Execute an AQL statement.
185		*/
186	3	public function executeAqlCommand(Fluent $command)
187		{
188	3	$this->connection->statement($command->aqb->query, $command->aqb->binds);
189		}
190
191		public function executeCollectionCommand(Fluent $command): void
192		{
193		if ($this->connection->pretending()) {
194		$this->connection->logQuery('/* ' . $command->explanation . " */\n", []);
195
196		return;
197		}
198
199		if (method_exists($this->schemaManager, $command->method)) {
200		$this->schemaManager->{$command->method}($command);
201		}
202		}
203
204		/**
205		* Solely provides feedback to the developer in pretend mode.
206		*/
207	68	public function executeIgnoreCommand(Fluent $command): void
208		{
209	68	if ($this->connection->pretending()) {
210		$this->connection->logQuery('/* ' . $command->explanation . " */\n", []);
211		}
212		}
213
214		/**
215		* Add a new command to the blueprint.
216		*
217		* @param string $name
218		* @return Fluent
219		*/
220	88	protected function addCommand($name, array $parameters = [])
221		{
222	88	$this->commands[] = $command = $this->createCommand($name, $parameters);
223
224	88	return $command;
225		}
226
227		/**
228		* Create a new Fluent command.
229		*
230		* @param string $name
231		* @return Fluent
232		*/
233	88	protected function createCommand($name, array $parameters = [])
234		{
235	88	return new Fluent(array_merge(compact('name'), $parameters));
236		}
237
238		/**
239		* Get the commands on the blueprint.
240		*
241		* @return Fluent[]
242		*/
243	3	public function getCommands()
244		{
245	3	return $this->commands;
246		}
247
248	1	public function from(int $startingValue)
249		{
250	1	$this->incrementOffset = $startingValue;
251
252	1	$info = [];
253	1	$info['method'] = 'from';
254	1	$info['explanation'] = "The autoincrement offset has been set to {$startingValue}.";
255
256	1	return $this->addCommand('ignore', $info);
257		}
258
259		/**
260		* Silently catch unsupported schema methods. Store columns for backwards compatible fluent index creation.
261		*
262		* @param array<mixed> $args
263		* @return Blueprint
264		*/
265	68	public function __call($method, $args = [])
266		{
267	68	$columnMethods = [
268	68	'bigIncrements', 'bigInteger', 'binary', 'boolean', 'char', 'date', 'dateTime', 'dateTimeTz', 'decimal',
269	68	'double', 'enum', 'engine', 'float', 'foreignId', 'geometry', 'geometryCollection', 'increments', 'integer',
270	68	'ipAddress', 'json', 'jsonb', 'lineString', 'longText', 'macAddress', 'mediumIncrements', 'mediumInteger',
271	68	'mediumText', 'morphs', 'uuidMorphs', 'multiLineString', 'multiPoint', 'multiPolygon',
272	68	'nullableMorphs', 'nullableUuidMorphs', 'nullableTimestamps', 'point', 'polygon', 'rememberToken',
273	68	'set', 'smallIncrements', 'smallInteger', 'softDeletes', 'softDeletesTz', 'string',
274	68	'text', 'time', 'timeTz', 'timestamp', 'timestampTz', 'timestamps', 'tinyIncrements', 'tinyInteger',
275	68	'unsignedBigInteger', 'unsignedDecimal', 'unsignedInteger', 'unsignedMediumInteger', 'unsignedSmallInteger',
276	68	'unsignedTinyInteger', 'uuid', 'year',
277	68	];
278
279	68	if (in_array($method, $columnMethods)) {
280	66	if (isset($args[0]) && is_string($args[0])) {
281	66	$this->columns[] = $args[0];
282		}
283		}
284
285	68	$keyMethods = ['autoIncrement', 'bigIncrements', 'increments', 'mediumIncrements', 'tinyIncrements', 'uuid'];
286	68	if (in_array($method, $keyMethods)) {
287	49	$this->handleKeyCommands($method, $args);
288		}
289
290	68	$this->ignoreMethod($method);
291
292	68	return $this;
293		}
294
295	68	protected function ignoreMethod(string $method)
296		{
297	68	$info = [];
298	68	$info['method'] = $method;
299	68	$info['explanation'] = "'$method' is ignored; Aranguent Schema Blueprint doesn't support it.";
300	68	$this->addCommand('ignore', $info);
301		}
302
303	79	public function renameIdField(mixed $fields)
304		{
305	79	return array_map(function ($value) {
306	79	return $value === 'id' ? '_key' : $value;
307	79	}, $fields);
308		}
309
310		/**
311		* @param mixed[] $options
312		* @return mixed[]
313		*/
314	67	protected function setKeyOptions($tableOptions)
315		{
316	67	$configuredKeyOptions = config('arangodb.schema.keyOptions');
317
318	67	$columnOptions = [];
319	67	$columnOptions['type'] = $this->keyGenerator;
320
321	67	$mergedKeyOptions = (config('arangodb.schema.key_handling.prioritize_configured_key_type'))
322		? array_merge($columnOptions, $configuredKeyOptions, $tableOptions)
323	67	: array_merge($configuredKeyOptions, $columnOptions, $tableOptions);
324
325	67	if ($mergedKeyOptions['type'] === 'autoincrement' && $this->incrementOffset !== 0) {
326	1	$mergedKeyOptions['offset'] = $this->incrementOffset;
327		}
328
329	67	return $mergedKeyOptions;
330		}
331		}
332

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