ActiveDataProvider::prepareTotalCount() - Code Metrics - chrmorandi/yii2-ldap - Measure and Improve Code Quality continuously with Scrutinizer

ActiveDataProvider::prepareTotalCount() A
last analyzed 2019-05-31 19:48 UTC

↳ Parent: ActiveDataProvider

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	3
nc	2
nop	0
dl	0
loc	6
rs	10
c	0
b	0
f	0

<?php
/**
 * @link      https://github.com/chrmorandi/yii2-ldap for the source repository
 * @package   yii2-ldap
 * @author    Christopher Mota <[email protected]>
 * @license   MIT License - view the LICENSE file that was distributed with this source code.
 * @since     1.0.0
 */

namespace chrmorandi\ldap;

use yii\base\InvalidConfigException;
use yii\db\QueryInterface;

/**
 * ActiveDataProvider implements a data provider based on [[\yii\db\Query]] and [[\yii\db\ActiveQuery]].
 *
 * ActiveDataProvider provides data by performing DB queries using [[query]].
 *
 * The following is an example of using ActiveDataProvider to provide ActiveRecord instances:
 *
 * ```php
 * $provider = new ActiveDataProvider([
 *     'query' => Post::find(),
 *     'pagination' => [
 *         'pageSize' => 20,
 *     ],
 * ]);
 *
 * // get the posts in the current page
 * $posts = $provider->getModels();
 * ```
 *
 * And the following example shows how to use ActiveDataProvider without ActiveRecord:
 *
 * ```php
 * $query = new Query();
 * $provider = new ActiveDataProvider([
 *     'query' => $query->from('post'),
 *     'pagination' => [
 *         'pageSize' => 20,
 *     ],
 * ]);
 *
 * // get the posts in the current page
 * $posts = $provider->getModels();
 * ```
 *
 */
class ActiveDataProvider extends \yii\data\ActiveDataProvider
{
    /**
     * @inheritdoc
     */
    protected function prepareTotalCount()
    {
        if (!$this->query instanceof QueryInterface) {

            throw new InvalidConfigException('The "query" property must be an instance of a class that implements the QueryInterface e.g. yii\db\Query or its subclasses.');
        }
        return (int) $this->query->limit($this->getPagination()->getLimit())->offset(-1)->orderBy([])->count('*', $this->db);
    }

}


1			<?php
2			/**
3			* @link https://github.com/chrmorandi/yii2-ldap for the source repository
4			* @package yii2-ldap
5			* @author Christopher Mota <[email protected]>
6			* @license MIT License - view the LICENSE file that was distributed with this source code.
7			* @since 1.0.0
8			*/
9
10			namespace chrmorandi\ldap;
11
12			use yii\base\InvalidConfigException;
13			use yii\db\QueryInterface;
14
15			/**
16			* ActiveDataProvider implements a data provider based on [[\yii\db\Query]] and [[\yii\db\ActiveQuery]].
17			*
18			* ActiveDataProvider provides data by performing DB queries using [[query]].
19			*
20			* The following is an example of using ActiveDataProvider to provide ActiveRecord instances:
21			*
22			* ```php
23			* $provider = new ActiveDataProvider([
24			* 'query' => Post::find(),
25			* 'pagination' => [
26			* 'pageSize' => 20,
27			* ],
28			* ]);
29			*
30			* // get the posts in the current page
31			* $posts = $provider->getModels();
32			* ```
33			*
34			* And the following example shows how to use ActiveDataProvider without ActiveRecord:
35			*
36			* ```php
37			* $query = new Query();
38			* $provider = new ActiveDataProvider([
39			* 'query' => $query->from('post'),
40			* 'pagination' => [
41			* 'pageSize' => 20,
42			* ],
43			* ]);
44			*
45			* // get the posts in the current page
46			* $posts = $provider->getModels();
47			* ```
48			*
49			*/
50			class ActiveDataProvider extends \yii\data\ActiveDataProvider
51			{
52			/**
53			* @inheritdoc
54			*/
55			protected function prepareTotalCount()
56			{
57			if (!$this->query instanceof QueryInterface) {
			0 ignored issues – show introduced 2019-04-05 21:31 UTC by Report Bug Copy Issue Report `$this->query` is always a sub-type of `yii\db\QueryInterface`. Loading history...
58			throw new InvalidConfigException('The "query" property must be an instance of a class that implements the QueryInterface e.g. yii\db\Query or its subclasses.');
59			}
60			return (int) $this->query->limit($this->getPagination()->getLimit())->offset(-1)->orderBy([])->count('*', $this->db);
61			}
62
63			}
64

chrmorandi / yii2-ldap

ActiveDataProvider::prepareTotalCount() A last analyzed 2019-05-31 19:48 UTC

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ActiveDataProvider::prepareTotalCount() A
last analyzed 2019-05-31 19:48 UTC