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Commit e2b119a

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PHPORM-351 QueryBuilder multiply and divide support (#3373)
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‎src/Query/Builder.php‎

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Original file line numberDiff line numberDiff line change
@@ -890,6 +890,47 @@ public function decrementEach(array $columns, array $extra = [], array $options
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return $this->incrementEach($decrement, $extra, $options);
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}
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/**
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* Multiply a column's value by a given amount.
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*
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* @param string $column
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* @param float|int $amount
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*
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* @return int
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*/
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public function multiply($column, $amount, array $extra = [], array $options = [])
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{
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$query = ['$mul' => [(string) $column => $amount]];
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if (! empty($extra)) {
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$query['$set'] = $extra;
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}
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// Protect
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$this->where(function ($query) use ($column) {
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$query->where($column, 'exists', true);
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$query->whereNotNull($column);
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});
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$options = $this->inheritConnectionOptions($options);
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return $this->performUpdate($query, $options);
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}
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/**
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* Divide a column's value by a given amount.
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*
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* @param string $column
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* @param float|int $amount
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*
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* @return int
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*/
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public function divide($column, $amount, array $extra = [], array $options = [])
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{
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return $this->multiply($column, 1 / $amount, $extra, $options);
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}
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/** @inheritdoc */
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public function pluck($column, $key = null)
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{

‎tests/QueryBuilderTest.php‎

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Original file line numberDiff line numberDiff line change
@@ -1052,6 +1052,55 @@ public function testIncrement()
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$this->assertEquals(1, $user->age);
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}
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public function testMultiplyAndDivide()
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{
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DB::table('users')->insert([
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['name' => 'John Doe', 'salary' => 88000, 'note' => 'senior'],
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['name' => 'Jane Doe', 'salary' => 64000, 'note' => 'junior'],
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['name' => 'Robert Roe', 'salary' => null],
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['name' => 'Mark Moe'],
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]);
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$user = DB::table('users')->where('name', 'John Doe')->first();
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$this->assertEquals(88000, $user->salary);
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DB::table('users')->where('name', 'John Doe')->multiply('salary', 1);
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$user = DB::table('users')->where('name', 'John Doe')->first();
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$this->assertEquals(88000, $user->salary);
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DB::table('users')->where('name', 'John Doe')->divide('salary', 1);
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$user = DB::table('users')->where('name', 'John Doe')->first();
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$this->assertEquals(88000, $user->salary);
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DB::table('users')->where('name', 'John Doe')->multiply('salary', 2);
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$user = DB::table('users')->where('name', 'John Doe')->first();
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$this->assertEquals(176000, $user->salary);
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DB::table('users')->where('name', 'John Doe')->divide('salary', 2);
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$user = DB::table('users')->where('name', 'John Doe')->first();
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$this->assertEquals(88000, $user->salary);
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DB::table('users')->where('name', 'Jane Doe')->multiply('salary', 10, ['note' => 'senior']);
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$user = DB::table('users')->where('name', 'Jane Doe')->first();
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$this->assertEquals(640000, $user->salary);
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$this->assertEquals('senior', $user->note);
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DB::table('users')->where('name', 'John Doe')->divide('salary', 2, ['note' => 'junior']);
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$user = DB::table('users')->where('name', 'John Doe')->first();
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$this->assertEquals(44000, $user->salary);
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$this->assertEquals('junior', $user->note);
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DB::table('users')->multiply('salary', 1);
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$user = DB::table('users')->where('name', 'John Doe')->first();
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$this->assertEquals(44000, $user->salary);
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$user = DB::table('users')->where('name', 'Jane Doe')->first();
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$this->assertEquals(640000, $user->salary);
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$user = DB::table('users')->where('name', 'Robert Roe')->first();
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$this->assertNull($user->salary);
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$user = DB::table('users')->where('name', 'Mark Moe')->first();
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$this->assertFalse(isset($user->salary));
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}
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public function testProjections()
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{
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DB::table('items')->insert([

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