QueryBuilderEngine::make() - Code Metrics - Inspection of "Refactor orderByEagerLoad." - yajra/laravel-datatables - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — develop (107050)

by Arjay

created 2016-02-28 07:50 UTC

QueryBuilderEngine::make() A

↳ Parent: QueryBuilderEngine

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	4
rs	10
cc	1
eloc	2
nc	1
nop	2

<?php

namespace Yajra\Datatables\Engines;

/**
 * Laravel Datatables Query Builder Engine
 *
 * @package  Laravel
 * @category Package
 * @author   Arjay Angeles <[email protected]>
 */

use Closure;
use Illuminate\Database\Query\Builder;
use Illuminate\Support\Str;
use Yajra\Datatables\Helper;
use Yajra\Datatables\Request;

class QueryBuilderEngine extends BaseEngine
{
    /**
     * @param \Illuminate\Database\Query\Builder $builder
     * @param \Yajra\Datatables\Request $request
     */
    public function __construct(Builder $builder, Request $request)
    {
        $this->query = $builder;
        $this->init($request, $builder);
    }

    /**
     * Initialize attributes.
     *
     * @param  \Yajra\Datatables\Request $request
     * @param  \Illuminate\Database\Query\Builder $builder
     * @param  string $type
     */
    protected function init($request, $builder, $type = 'builder')

    {
        $this->request    = $request;
        $this->query_type = $type;
        $this->columns    = $builder->columns;
        $this->connection = $builder->getConnection();
        $this->prefix     = $this->connection->getTablePrefix();
        $this->database   = $this->connection->getDriverName();
        if ($this->isDebugging()) {
            $this->connection->enableQueryLog();
        }
    }

    /**
     * @inheritdoc
     */
    public function filter(Closure $callback)
    {
        $this->overrideGlobalSearch($callback, $this->query);

        return $this;
    }

    /**
     * @inheritdoc
     */
    public function make($mDataSupport = false, $orderFirst = false)
    {
        return parent::make($mDataSupport, $orderFirst);
    }

    /**
     * @inheritdoc
     */
    public function totalCount()
    {
        return $this->count();
    }

    /**
     * Counts current query.
     *
     * @return int
     */
    public function count()
    {
        $myQuery = clone $this->query;
        // if its a normal query ( no union, having and distinct word )
        // replace the select with static text to improve performance
        if (! Str::contains(Str::lower($myQuery->toSql()), ['union', 'having', 'distinct', 'order by', 'group by'])) {
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
            $row_count = $this->connection->getQueryGrammar()->wrap('row_count');
            $myQuery->select($this->connection->raw("'1' as {$row_count}"));
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        }

        return $this->connection->table($this->connection->raw('(' . $myQuery->toSql() . ') count_row_table'))
                                ->setBindings($myQuery->getBindings())->count();
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    /**
     * Perform global search.
     *
     * @return void
     */
    public function filtering()
    {
        $eagerLoads = $this->getEagerLoads();

        $this->query->where(
            function ($query) use ($eagerLoads) {
                $keyword = $this->setupKeyword($this->request->keyword());
                foreach ($this->request->searchableColumnIndex() as $index) {
                    $columnName = $this->getColumnName($index);

                    if (isset($this->columnDef['filter'][$columnName])) {
                        $method     = Helper::getOrMethod($this->columnDef['filter'][$columnName]['method']);
                        $parameters = $this->columnDef['filter'][$columnName]['parameters'];
                        $this->compileColumnQuery(
                            $this->getQueryBuilder($query),
                            $method,
                            $parameters,
                            $columnName,
                            $keyword
                        );
                    } else {
                        if (count(explode('.', $columnName)) > 1) {
                            $parts          = explode('.', $columnName);
                            $relationColumn = array_pop($parts);
                            $relation       = implode('.', $parts);
                            if (in_array($relation, $eagerLoads)) {
                                $this->compileRelationSearch(
                                    $this->getQueryBuilder($query),
                                    $relation,
                                    $relationColumn,
                                    $keyword
                                );
                            } else {
                                $this->compileGlobalSearch($this->getQueryBuilder($query), $columnName, $keyword);
                            }
                        } else {
                            $this->compileGlobalSearch($this->getQueryBuilder($query), $columnName, $keyword);
                        }
                    }

                    $this->isFilterApplied = true;
                }
            }
        );
    }

    /**
     * Get eager loads keys if eloquent.
     *
     * @return array
     */
    private function getEagerLoads()
    {
        if ($this->query_type == 'eloquent') {
            return array_keys($this->query->getEagerLoads());
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        }

        return [];
    }

    /**
     * Perform filter column on selected field.
     *
     * @param mixed $query
     * @param string $method
     * @param mixed $parameters
     * @param string $column
     * @param string $keyword
     */
    protected function compileColumnQuery($query, $method, $parameters, $column, $keyword)
    {
        if (method_exists($query, $method)
            && count($parameters) <= with(new \ReflectionMethod($query, $method))->getNumberOfParameters()
        ) {
            if (Str::contains(Str::lower($method), 'raw')
                || Str::contains(Str::lower($method), 'exists')
            ) {
                call_user_func_array(
                    [$query, $method],
                    $this->parameterize($parameters, $keyword)
                );
            } else {
                call_user_func_array(
                    [$query, $method],
                    $this->parameterize($column, $parameters, $keyword)
                );
            }
        }
    }

    /**
     * Build Query Builder Parameters.
     *
     * @return array
     */
    protected function parameterize()
    {
        $args       = func_get_args();
        $keyword    = count($args) > 2 ? $args[2] : $args[1];
        $parameters = Helper::buildParameters($args);
        $parameters = Helper::replacePatternWithKeyword($parameters, $keyword, '$1');

        return $parameters;
    }

    /**
     * Add relation query on global search.
     *
     * @param mixed $query
     * @param string $relation
     * @param string $column
     * @param string $keyword
     */
    protected function compileRelationSearch($query, $relation, $column, $keyword)
    {
        $myQuery = clone $this->query;
        $myQuery->orWhereHas($relation, function ($q) use ($column, $keyword, $query) {
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
            $sql = $q->select($this->connection->raw('count(1)'))
                     ->where($column, 'like', $keyword)
                     ->toSql();
            $sql = "($sql) >= 1";
            $query->orWhereRaw($sql, [$keyword]);
        });
    }

    /**
     * Add a query on global search.
     *
     * @param mixed $query
     * @param string $column
     * @param string $keyword
     */
    protected function compileGlobalSearch($query, $column, $keyword)
    {
        $column = $this->castColumn($column);
        $sql    = $column . ' LIKE ?';
        if ($this->isCaseInsensitive()) {
            $sql     = 'LOWER(' . $column . ') LIKE ?';
            $keyword = Str::lower($keyword);
        }

        $query->orWhereRaw($sql, [$keyword]);
    }

    /**
     * Wrap a column and cast in pgsql.
     *
     * @param  string $column
     * @return string
     */
    public function castColumn($column)
    {
        $column = $this->connection->getQueryGrammar()->wrap($column);
        if ($this->database === 'pgsql') {
            $column = 'CAST(' . $column . ' as TEXT)';
        }

        return $column;
    }

    /**
     * Perform column search.
     *
     * @return void
     */
    public function columnSearch()
    {
        $columns = $this->request->get('columns');
        for ($i = 0, $c = count($columns); $i < $c; $i++) {
            if ($this->request->isColumnSearchable($i)) {
                $column  = $this->getColumnName($i);
                $keyword = $this->getSearchKeyword($i);

                if (isset($this->columnDef['filter'][$column])) {
                    $method     = $this->columnDef['filter'][$column]['method'];
                    $parameters = $this->columnDef['filter'][$column]['parameters'];
                    $this->compileColumnQuery($this->getQueryBuilder(), $method, $parameters, $column, $keyword);
                } else {
                    $column = $this->castColumn($column);
                    if ($this->isCaseInsensitive()) {
                        $this->compileColumnSearch($i, $column, $keyword, false);
                    } else {
                        $col = strstr($column, '(') ? $this->connection->raw($column) : $column;
                        $this->compileColumnSearch($i, $col, $keyword, true);
                    }
                }

                $this->isFilterApplied = true;
            }
        }
    }

    /**
     * Get proper keyword to use for search.
     *
     * @param int $i
     * @return string
     */
    private function getSearchKeyword($i)
    {
        if ($this->request->isRegex($i)) {
            return $this->request->columnKeyword($i);
        }

        return $this->setupKeyword($this->request->columnKeyword($i));
    }

    /**
     * Compile queries for column search.
     *
     * @param int $i
     * @param mixed $column
     * @param string $keyword
     * @param bool $caseSensitive
     */
    protected function compileColumnSearch($i, $column, $keyword, $caseSensitive = true)
    {
        if ($this->request->isRegex($i)) {
            $this->regexColumnSearch($column, $keyword, $caseSensitive);
        } else {
            $sql     = $caseSensitive ? $column . ' LIKE ?' : 'LOWER(' . $column . ') LIKE ?';
            $keyword = $caseSensitive ? $keyword : Str::lower($keyword);
            $this->query->whereRaw($sql, [$keyword]);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        }
    }

    /**
     * Compile regex query column search.
     *
     * @param mixed $column
     * @param string $keyword
     * @param bool $caseSensitive
     */
    protected function regexColumnSearch($column, $keyword, $caseSensitive = true)
    {
        if ($this->isOracleSql()) {
            $sql = $caseSensitive ? 'REGEXP_LIKE( ' . $column . ' , ? )' : 'REGEXP_LIKE( LOWER(' . $column . ') , ?, \'i\' )';
            $this->query->whereRaw($sql, [$keyword]);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        } else {
            $sql = $caseSensitive ? $column . ' REGEXP ?' : 'LOWER(' . $column . ') REGEXP ?';
            $this->query->whereRaw($sql, [Str::lower($keyword)]);
        }
    }

    /**
     * Check if the current sql language is based on oracle syntax.
     *
     * @return bool
     */
    protected function isOracleSql()
    {
        return $this->database === 'oracle';
    }

    /**
     * Perform sorting of columns.
     *
     * @return void
     */
    public function ordering()
    {
        if ($this->orderCallback) {
            call_user_func($this->orderCallback, $this->getQueryBuilder());

            return;
        }

        $eagerLoads = $this->getEagerLoads();

        foreach ($this->request->orderableColumns() as $orderable) {
            $column = $this->getColumnName($orderable['column'], true);
            if (isset($this->columnDef['order'][$column])) {
                $method     = $this->columnDef['order'][$column]['method'];
                $parameters = $this->columnDef['order'][$column]['parameters'];
                $this->compileColumnQuery(
                    $this->getQueryBuilder(),
                    $method,
                    $parameters,
                    $column,
                    $orderable['direction']
                );
            } else {
                if (count(explode('.', $column)) > 1) {
                    $parts          = explode('.', $column);
                    $relationColumn = array_pop($parts);
                    $relation       = implode('.', $parts);

                    if (in_array($relation, $eagerLoads)) {
                        $this->orderByEagerLoad($relation, $relationColumn, $orderable['direction']);
                    } else {
                        $this->getQueryBuilder()->orderBy($column, $orderable['direction']);
                    }
                } else {
                    $this->getQueryBuilder()->orderBy($column, $orderable['direction']);
                }
            }
        }
    }

    /**
     * Sort DataTables using eager loading.
     *
     * @param string $relation
     * @param string $relationColumn
     * @param string $direction
     */
    protected function orderByEagerLoad($relation, $relationColumn, $direction)
    {
        $table   = $this->query->getRelation($relation)->getRelated()->getTable();
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
        $foreign = $this->query->getRelation($relation)->getQualifiedForeignKey();
        $other   = $this->query->getRelation($relation)->getQualifiedOtherKeyName();
        $orderBy = $table . '.' . $relationColumn;

        $joins = [];
        foreach ((array) $this->getQueryBuilder()->joins as $key => $join) {
            $joins[] = $join->table;
        }
        if (! in_array($table, $joins)) {
            $this->getQueryBuilder()
                 ->leftJoin($table, $foreign, '=', $other)
                 ->orderBy($orderBy, $direction);
        }
    }

    /**
     * Perform pagination
     *
     * @return void
     */
    public function paging()
    {
        $this->query->skip($this->request['start'])
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
                    ->take((int) $this->request['length'] > 0 ? $this->request['length'] : 10);
    }

    /**
     * Get results
     *
     * @return array|static[]
     */
    public function results()
    {
        return $this->query->get();
    }
}


Branch — develop (107050)

QueryBuilderEngine::make() A

Complexity

Size

Duplication

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

1			<?php
2
3			namespace Yajra\Datatables\Engines;
4
5			/**
6			* Laravel Datatables Query Builder Engine
7			*
8			* @package Laravel
9			* @category Package
10			* @author Arjay Angeles <[email protected]>
11			*/
12
13			use Closure;
14			use Illuminate\Database\Query\Builder;
15			use Illuminate\Support\Str;
16			use Yajra\Datatables\Helper;
17			use Yajra\Datatables\Request;
18
19			class QueryBuilderEngine extends BaseEngine
20			{
21			/**
22			* @param \Illuminate\Database\Query\Builder $builder
23			* @param \Yajra\Datatables\Request $request
24			*/
25			public function __construct(Builder $builder, Request $request)
26			{
27			$this->query = $builder;
28			$this->init($request, $builder);
29			}
30
31			/**
32			* Initialize attributes.
33			*
34			* @param \Yajra\Datatables\Request $request
35			* @param \Illuminate\Database\Query\Builder $builder
36			* @param string $type
37			*/
38			protected function init($request, $builder, $type = 'builder')
			0 ignored issues – show Bug introduced 2015-12-18 06:23 UTC by Report Bug Copy Issue Report You have injected the Request via parameter `$request`. This is generally not recommended as there might be multiple instances during a request cycle (f.e. when using sub-requests). Instead, it is recommended to inject the RequestStack and retrieve the current request each time you need it via `getCurrentRequest()`. Loading history...
39			{
40			$this->request = $request;
41			$this->query_type = $type;
42			$this->columns = $builder->columns;
43			$this->connection = $builder->getConnection();
44			$this->prefix = $this->connection->getTablePrefix();
45			$this->database = $this->connection->getDriverName();
46			if ($this->isDebugging()) {
47			$this->connection->enableQueryLog();
48			}
49			}
50
51			/**
52			* @inheritdoc
53			*/
54			public function filter(Closure $callback)
55			{
56			$this->overrideGlobalSearch($callback, $this->query);
57
58			return $this;
59			}
60
61			/**
62			* @inheritdoc
63			*/
64			public function make($mDataSupport = false, $orderFirst = false)
65			{
66			return parent::make($mDataSupport, $orderFirst);
67			}
68
69			/**
70			* @inheritdoc
71			*/
72			public function totalCount()
73			{
74			return $this->count();
75			}
76
77			/**
78			* Counts current query.
79			*
80			* @return int
81			*/
82			public function count()
83			{
84			$myQuery = clone $this->query;
85			// if its a normal query ( no union, having and distinct word )
86			// replace the select with static text to improve performance
87			if (! Str::contains(Str::lower($myQuery->toSql()), ['union', 'having', 'distinct', 'order by', 'group by'])) {
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `toSql` does only exist in `Illuminate\Database\Query\Builder`, but not in `Illuminate\Database\Eloquent\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
88			$row_count = $this->connection->getQueryGrammar()->wrap('row_count');
89			$myQuery->select($this->connection->raw("'1' as {$row_count}"));
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `select` does only exist in `Illuminate\Database\Query\Builder`, but not in `Illuminate\Database\Eloquent\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
90			}
91
92			return $this->connection->table($this->connection->raw('(' . $myQuery->toSql() . ') count_row_table'))
93			->setBindings($myQuery->getBindings())->count();
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `getBindings` does only exist in `Illuminate\Database\Query\Builder`, but not in `Illuminate\Database\Eloquent\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
94			}
95
96			/**
97			* Perform global search.
98			*
99			* @return void
100			*/
101			public function filtering()
102			{
103			$eagerLoads = $this->getEagerLoads();
104
105			$this->query->where(
106			function ($query) use ($eagerLoads) {
107			$keyword = $this->setupKeyword($this->request->keyword());
108			foreach ($this->request->searchableColumnIndex() as $index) {
109			$columnName = $this->getColumnName($index);
110
111			if (isset($this->columnDef['filter'][$columnName])) {
112			$method = Helper::getOrMethod($this->columnDef['filter'][$columnName]['method']);
113			$parameters = $this->columnDef['filter'][$columnName]['parameters'];
114			$this->compileColumnQuery(
115			$this->getQueryBuilder($query),
116			$method,
117			$parameters,
118			$columnName,
119			$keyword
120			);
121			} else {
122			if (count(explode('.', $columnName)) > 1) {
123			$parts = explode('.', $columnName);
124			$relationColumn = array_pop($parts);
125			$relation = implode('.', $parts);
126			if (in_array($relation, $eagerLoads)) {
127			$this->compileRelationSearch(
128			$this->getQueryBuilder($query),
129			$relation,
130			$relationColumn,
131			$keyword
132			);
133			} else {
134			$this->compileGlobalSearch($this->getQueryBuilder($query), $columnName, $keyword);
135			}
136			} else {
137			$this->compileGlobalSearch($this->getQueryBuilder($query), $columnName, $keyword);
138			}
139			}
140
141			$this->isFilterApplied = true;
142			}
143			}
144			);
145			}
146
147			/**
148			* Get eager loads keys if eloquent.
149			*
150			* @return array
151			*/
152			private function getEagerLoads()
153			{
154			if ($this->query_type == 'eloquent') {
155			return array_keys($this->query->getEagerLoads());
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `getEagerLoads` does only exist in `Illuminate\Database\Eloquent\Builder`, but not in `Illuminate\Database\Query\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
156			}
157
158			return [];
159			}
160
161			/**
162			* Perform filter column on selected field.
163			*
164			* @param mixed $query
165			* @param string $method
166			* @param mixed $parameters
167			* @param string $column
168			* @param string $keyword
169			*/
170			protected function compileColumnQuery($query, $method, $parameters, $column, $keyword)
171			{
172			if (method_exists($query, $method)
173			&& count($parameters) <= with(new \ReflectionMethod($query, $method))->getNumberOfParameters()
174			) {
175			if (Str::contains(Str::lower($method), 'raw')
176			\|\| Str::contains(Str::lower($method), 'exists')
177			) {
178			call_user_func_array(
179			[$query, $method],
180			$this->parameterize($parameters, $keyword)
181			);
182			} else {
183			call_user_func_array(
184			[$query, $method],
185			$this->parameterize($column, $parameters, $keyword)
186			);
187			}
188			}
189			}
190
191			/**
192			* Build Query Builder Parameters.
193			*
194			* @return array
195			*/
196			protected function parameterize()
197			{
198			$args = func_get_args();
199			$keyword = count($args) > 2 ? $args[2] : $args[1];
200			$parameters = Helper::buildParameters($args);
201			$parameters = Helper::replacePatternWithKeyword($parameters, $keyword, '$1');
202
203			return $parameters;
204			}
205
206			/**
207			* Add relation query on global search.
208			*
209			* @param mixed $query
210			* @param string $relation
211			* @param string $column
212			* @param string $keyword
213			*/
214			protected function compileRelationSearch($query, $relation, $column, $keyword)
215			{
216			$myQuery = clone $this->query;
217			$myQuery->orWhereHas($relation, function ($q) use ($column, $keyword, $query) {
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `orWhereHas` does only exist in `Illuminate\Database\Eloquent\Builder`, but not in `Illuminate\Database\Query\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
218			$sql = $q->select($this->connection->raw('count(1)'))
219			->where($column, 'like', $keyword)
220			->toSql();
221			$sql = "($sql) >= 1";
222			$query->orWhereRaw($sql, [$keyword]);
223			});
224			}
225
226			/**
227			* Add a query on global search.
228			*
229			* @param mixed $query
230			* @param string $column
231			* @param string $keyword
232			*/
233			protected function compileGlobalSearch($query, $column, $keyword)
234			{
235			$column = $this->castColumn($column);
236			$sql = $column . ' LIKE ?';
237			if ($this->isCaseInsensitive()) {
238			$sql = 'LOWER(' . $column . ') LIKE ?';
239			$keyword = Str::lower($keyword);
240			}
241
242			$query->orWhereRaw($sql, [$keyword]);
243			}
244
245			/**
246			* Wrap a column and cast in pgsql.
247			*
248			* @param string $column
249			* @return string
250			*/
251			public function castColumn($column)
252			{
253			$column = $this->connection->getQueryGrammar()->wrap($column);
254			if ($this->database === 'pgsql') {
255			$column = 'CAST(' . $column . ' as TEXT)';
256			}
257
258			return $column;
259			}
260
261			/**
262			* Perform column search.
263			*
264			* @return void
265			*/
266			public function columnSearch()
267			{
268			$columns = $this->request->get('columns');
269			for ($i = 0, $c = count($columns); $i < $c; $i++) {
270			if ($this->request->isColumnSearchable($i)) {
271			$column = $this->getColumnName($i);
272			$keyword = $this->getSearchKeyword($i);
273
274			if (isset($this->columnDef['filter'][$column])) {
275			$method = $this->columnDef['filter'][$column]['method'];
276			$parameters = $this->columnDef['filter'][$column]['parameters'];
277			$this->compileColumnQuery($this->getQueryBuilder(), $method, $parameters, $column, $keyword);
278			} else {
279			$column = $this->castColumn($column);
280			if ($this->isCaseInsensitive()) {
281			$this->compileColumnSearch($i, $column, $keyword, false);
282			} else {
283			$col = strstr($column, '(') ? $this->connection->raw($column) : $column;
284			$this->compileColumnSearch($i, $col, $keyword, true);
285			}
286			}
287
288			$this->isFilterApplied = true;
289			}
290			}
291			}
292
293			/**
294			* Get proper keyword to use for search.
295			*
296			* @param int $i
297			* @return string
298			*/
299			private function getSearchKeyword($i)
300			{
301			if ($this->request->isRegex($i)) {
302			return $this->request->columnKeyword($i);
303			}
304
305			return $this->setupKeyword($this->request->columnKeyword($i));
306			}
307
308			/**
309			* Compile queries for column search.
310			*
311			* @param int $i
312			* @param mixed $column
313			* @param string $keyword
314			* @param bool $caseSensitive
315			*/
316			protected function compileColumnSearch($i, $column, $keyword, $caseSensitive = true)
317			{
318			if ($this->request->isRegex($i)) {
319			$this->regexColumnSearch($column, $keyword, $caseSensitive);
320			} else {
321			$sql = $caseSensitive ? $column . ' LIKE ?' : 'LOWER(' . $column . ') LIKE ?';
322			$keyword = $caseSensitive ? $keyword : Str::lower($keyword);
323			$this->query->whereRaw($sql, [$keyword]);
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `whereRaw` does only exist in `Illuminate\Database\Query\Builder`, but not in `Illuminate\Database\Eloquent\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
324			}
325			}
326
327			/**
328			* Compile regex query column search.
329			*
330			* @param mixed $column
331			* @param string $keyword
332			* @param bool $caseSensitive
333			*/
334			protected function regexColumnSearch($column, $keyword, $caseSensitive = true)
335			{
336			if ($this->isOracleSql()) {
337			$sql = $caseSensitive ? 'REGEXP_LIKE( ' . $column . ' , ? )' : 'REGEXP_LIKE( LOWER(' . $column . ') , ?, \'i\' )';
338			$this->query->whereRaw($sql, [$keyword]);
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `whereRaw` does only exist in `Illuminate\Database\Query\Builder`, but not in `Illuminate\Database\Eloquent\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
339			} else {
340			$sql = $caseSensitive ? $column . ' REGEXP ?' : 'LOWER(' . $column . ') REGEXP ?';
341			$this->query->whereRaw($sql, [Str::lower($keyword)]);
342			}
343			}
344
345			/**
346			* Check if the current sql language is based on oracle syntax.
347			*
348			* @return bool
349			*/
350			protected function isOracleSql()
351			{
352			return $this->database === 'oracle';
353			}
354
355			/**
356			* Perform sorting of columns.
357			*
358			* @return void
359			*/
360			public function ordering()
361			{
362			if ($this->orderCallback) {
363			call_user_func($this->orderCallback, $this->getQueryBuilder());
364
365			return;
366			}
367
368			$eagerLoads = $this->getEagerLoads();
369
370			foreach ($this->request->orderableColumns() as $orderable) {
371			$column = $this->getColumnName($orderable['column'], true);
372			if (isset($this->columnDef['order'][$column])) {
373			$method = $this->columnDef['order'][$column]['method'];
374			$parameters = $this->columnDef['order'][$column]['parameters'];
375			$this->compileColumnQuery(
376			$this->getQueryBuilder(),
377			$method,
378			$parameters,
379			$column,
380			$orderable['direction']
381			);
382			} else {
383			if (count(explode('.', $column)) > 1) {
384			$parts = explode('.', $column);
385			$relationColumn = array_pop($parts);
386			$relation = implode('.', $parts);
387
388			if (in_array($relation, $eagerLoads)) {
389			$this->orderByEagerLoad($relation, $relationColumn, $orderable['direction']);
390			} else {
391			$this->getQueryBuilder()->orderBy($column, $orderable['direction']);
392			}
393			} else {
394			$this->getQueryBuilder()->orderBy($column, $orderable['direction']);
395			}
396			}
397			}
398			}
399
400			/**
401			* Sort DataTables using eager loading.
402			*
403			* @param string $relation
404			* @param string $relationColumn
405			* @param string $direction
406			*/
407			protected function orderByEagerLoad($relation, $relationColumn, $direction)
408			{
409			$table = $this->query->getRelation($relation)->getRelated()->getTable();
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `getRelation` does only exist in `Illuminate\Database\Eloquent\Builder`, but not in `Illuminate\Database\Query\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
410			$foreign = $this->query->getRelation($relation)->getQualifiedForeignKey();
411			$other = $this->query->getRelation($relation)->getQualifiedOtherKeyName();
412			$orderBy = $table . '.' . $relationColumn;
413
414			$joins = [];
415			foreach ((array) $this->getQueryBuilder()->joins as $key => $join) {
416			$joins[] = $join->table;
417			}
418			if (! in_array($table, $joins)) {
419			$this->getQueryBuilder()
420			->leftJoin($table, $foreign, '=', $other)
421			->orderBy($orderBy, $direction);
422			}
423			}
424
425			/**
426			* Perform pagination
427			*
428			* @return void
429			*/
430			public function paging()
431			{
432			$this->query->skip($this->request['start'])
			0 ignored issues – show Bug introduced 2016-02-26 04:36 UTC by Report Bug Copy Issue Report The method `skip` does only exist in `Illuminate\Database\Query\Builder`, but not in `Illuminate\Database\Eloquent\Builder`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
433			->take((int) $this->request['length'] > 0 ? $this->request['length'] : 10);
434			}
435
436			/**
437			* Get results
438			*
439			* @return array\|static[]
440			*/
441			public function results()
442			{
443			return $this->query->get();
444			}
445			}
446

yajra / laravel-datatables

Branch — develop (107050)

QueryBuilderEngine::make() A

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