HasEagerLimit::newBaseQueryBuilder() - Code Metrics - Inspection of "Support Laravel 5.8" - staudenmeir/eloquent-eager-limit - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 4ee5c7...1ee112 )

by Jonas
created 2019-02-26 16:36 UTC
HasEagerLimit::newBaseQueryBuilder() A

↳ Parent: HasEagerLimit
Complexity

Conditions	1
Paths	1
Size

Total Lines	8
Code Lines	4
Duplication

Lines	0
Ratio	0 %
Code Coverage

Tests	5
CRAP Score	1
Importance

Changes
Metric	Value
cc	1
eloc	4
nc	1
nop	0
dl	0
loc	8
ccs	5
cts	5
cp	1
crap	1
rs	10
c	0
b	0
f	0
<?php

namespace Staudenmeir\EloquentEagerLimit;

use Illuminate\Database\Connection;
use Illuminate\Database\Eloquent\Builder;
.
|-- OtherDir
|   |-- Bar.php
|   `-- Foo.php
`-- SomeDir
    `-- Foo.php
use Illuminate\Database\Eloquent\Model;
use RuntimeException;
use Staudenmeir\EloquentEagerLimit\Grammars\MySqlGrammar;
use Staudenmeir\EloquentEagerLimit\Grammars\PostgresGrammar;
use Staudenmeir\EloquentEagerLimit\Grammars\SQLiteGrammar;
use Staudenmeir\EloquentEagerLimit\Grammars\SqlServerGrammar;
use Staudenmeir\EloquentEagerLimit\Relations\BelongsToMany;
use Staudenmeir\EloquentEagerLimit\Relations\HasMany;
use Staudenmeir\EloquentEagerLimit\Relations\HasManyThrough;
use Staudenmeir\EloquentEagerLimit\Relations\HasOne;
use Staudenmeir\EloquentEagerLimit\Relations\HasOneThrough;
use Staudenmeir\EloquentEagerLimit\Relations\MorphMany;
use Staudenmeir\EloquentEagerLimit\Relations\MorphOne;
use Staudenmeir\EloquentEagerLimit\Relations\MorphToMany;

trait HasEagerLimit
{
    /**
     * Get a new query builder instance for the connection.
     *
     * @return \Illuminate\Database\Query\Builder
     */
    protected function newBaseQueryBuilder()
    {
        $connection = $this->getConnection();
        $connection = $this->getConnection();

        $grammar = $connection->withTablePrefix($this->getQueryGrammar($connection));

        return new \Staudenmeir\EloquentEagerLimit\Builder(
            $connection, $grammar, $connection->getPostProcessor()
        );
    }

    /**
     * Get the query grammar.
     *
     * @param  \Illuminate\Database\Connection  $connection
     * @return \Illuminate\Database\Query\Grammars\Grammar
     */
    protected function getQueryGrammar(Connection $connection) {
        $driver = $connection->getDriverName();

        switch ($driver) {
            case 'mysql':
                return new MySqlGrammar;
            case 'pgsql':
                return new PostgresGrammar;
            case 'sqlite':
                return new SQLiteGrammar;
            case 'sqlsrv':
                return new SqlServerGrammar;
        }

        throw new RuntimeException('This database is not supported.'); // @codeCoverageIgnore
    }

    /**
     * Instantiate a new HasOne relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $parent
     * @param  string  $foreignKey
     * @param  string  $localKey
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    protected function newHasOne(Builder $query, Model $parent, $foreignKey, $localKey)
    {
        return new HasOne($query, $parent, $foreignKey, $localKey);
    }

    /**
     * Instantiate a new HasOneThrough relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $farParent
     * @param  \Illuminate\Database\Eloquent\Model  $throughParent
     * @param  string  $firstKey
     * @param  string  $secondKey
     * @param  string  $localKey
     * @param  string  $secondLocalKey
     * @return \Illuminate\Database\Eloquent\Relations\HasOneThrough
     */
    protected function newHasOneThrough(Builder $query, Model $farParent, Model $throughParent, $firstKey, $secondKey, $localKey, $secondLocalKey)
    {
        return new HasOneThrough($query, $farParent, $throughParent, $firstKey, $secondKey, $localKey, $secondLocalKey);
    }

    /**
     * Instantiate a new MorphOne relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $parent
     * @param  string  $type
     * @param  string  $id
     * @param  string  $localKey
     * @return \Illuminate\Database\Eloquent\Relations\MorphOne
     */
    protected function newMorphOne(Builder $query, Model $parent, $type, $id, $localKey)
    {
        return new MorphOne($query, $parent, $type, $id, $localKey);
    }

    /**
     * Instantiate a new HasMany relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $parent
     * @param  string  $foreignKey
     * @param  string  $localKey
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    protected function newHasMany(Builder $query, Model $parent, $foreignKey, $localKey)
    {
        return new HasMany($query, $parent, $foreignKey, $localKey);
    }

    /**
     * Instantiate a new HasManyThrough relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $farParent
     * @param  \Illuminate\Database\Eloquent\Model  $throughParent
     * @param  string  $firstKey
     * @param  string  $secondKey
     * @param  string  $localKey
     * @param  string  $secondLocalKey
     * @return \Illuminate\Database\Eloquent\Relations\HasManyThrough
     */
    protected function newHasManyThrough(Builder $query, Model $farParent, Model $throughParent, $firstKey, $secondKey, $localKey, $secondLocalKey)
    {
        return new HasManyThrough($query, $farParent, $throughParent, $firstKey, $secondKey, $localKey, $secondLocalKey);
    }

    /**
     * Instantiate a new MorphMany relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $parent
     * @param  string  $type
     * @param  string  $id
     * @param  string  $localKey
     * @return \Illuminate\Database\Eloquent\Relations\MorphMany
     */
    protected function newMorphMany(Builder $query, Model $parent, $type, $id, $localKey)
    {
        return new MorphMany($query, $parent, $type, $id, $localKey);
    }

    /**
     * Instantiate a new BelongsToMany relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $parent
     * @param  string  $table
     * @param  string  $foreignPivotKey
     * @param  string  $relatedPivotKey
     * @param  string  $parentKey
     * @param  string  $relatedKey
     * @param  string  $relationName
     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
     */
    protected function newBelongsToMany(Builder $query, Model $parent, $table, $foreignPivotKey, $relatedPivotKey,
                                        $parentKey, $relatedKey, $relationName = null)
    {
        return new BelongsToMany($query, $parent, $table, $foreignPivotKey, $relatedPivotKey, $parentKey, $relatedKey, $relationName);
    }

    /**
     * Instantiate a new MorphToMany relationship.
     *
     * @param  \Illuminate\Database\Eloquent\Builder  $query
     * @param  \Illuminate\Database\Eloquent\Model  $parent
     * @param  string  $name
     * @param  string  $table
     * @param  string  $foreignPivotKey
     * @param  string  $relatedPivotKey
     * @param  string  $parentKey
     * @param  string  $relatedKey
     * @param  string  $relationName
     * @param  bool  $inverse
     * @return \Illuminate\Database\Eloquent\Relations\MorphToMany
     */
    protected function newMorphToMany(Builder $query, Model $parent, $name, $table, $foreignPivotKey,
                                      $relatedPivotKey, $parentKey, $relatedKey,
                                      $relationName = null, $inverse = false)
    {
        return new MorphToMany($query, $parent, $name, $table, $foreignPivotKey, $relatedPivotKey, $parentKey, $relatedKey,
            $relationName, $inverse);
    }
}

staudenmeir / eloquent-eager-limit

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HasEagerLimit::newBaseQueryBuilder() A

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