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[Utility & Helpers](/categories/utility) 4. / 5. jenner/array\_group\_by ActiveLibrary[Utility & Helpers](/categories/utility) jenner/array\_group\_by ======================= like mysql group by v1.3.1(9y ago)438.0k17MITPHPPHP >=5.3.0 Since Jan 21Pushed 9y ago5 watchersCompare [ Source](https://github.com/huyanping/Zebra-PHP-ArrayGroupBy)[ Packagist](https://packagist.org/packages/jenner/array_group_by)[ RSS](/packages/jenner-array-group-by/feed)WikiDiscussions master Synced today READMEChangelog (4)DependenciesVersions (5)Used By (0) Zebar-PHP-ArrayGroupBy ====================== [](#zebar-php-arraygroupby) [![Build Status](https://camo.githubusercontent.com/d8c86f352f62799cd678a95d84d5ad622e9b60688a61ca3dc3246b1158d613eb/68747470733a2f2f696d672e736869656c64732e696f2f7472617669732f687579616e70696e672f5a656272612d5048502d417272617947726f757042792f6d61737465722e7376673f7374796c653d666c6174)](https://travis-ci.org/huyanping/Zebra-PHP-ArrayGroupBy)[![Latest Stable Version](https://camo.githubusercontent.com/ca8a98e86e8a600b3f900ae4bf41d6fb82b8ac1411193385fe249f23845dd9ef/687474703a2f2f696d672e736869656c64732e696f2f7061636b61676973742f762f6a656e6e65722f61727261795f67726f75705f62792e7376673f7374796c653d666c6174)](https://packagist.org/packages/jenner/array_group_by)[![Total Downloads](https://camo.githubusercontent.com/a7b50651a54eec02b14cf39db14ac83ffb27bbbcd727579bbc52b42b47b424fb/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f6a656e6e65722f61727261795f67726f75705f62792e7376673f7374796c653d666c6174)](https://packagist.org/packages/jenner/array_group_by)[![License](https://camo.githubusercontent.com/a5da832fcfeded62145746cfaf293fd1a74b31d6059d75340387d431ff7fc030/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f6c2f6a656e6e65722f61727261795f67726f75705f62792e7376673f7374796c653d666c6174)](https://packagist.org/packages/jenner/array_group_by)为什么使用Zebra-PHP-ArrayGroupBy -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- [](#为什么使用zebra-php-arraygroupby) 在如下场景中，我们总是希望能够在php中使用类似mysql的groupby操作： - SQL过于复杂，造成数据库运算效率低下 - 从数据库中读取出原始数据，在php中进行运算，增强代码重用率 - 其他非数据库场景的数组归并场景 Zebar-PHP-ArrayGroupBy能够做什么 --------------------------- [](#zebar-php-arraygroupby能够做什么) - 对二维数组进行归并 - 归并的同时，支持对字段进行自定义处理 - 对数据组按照某一字段排序 - 比SQL更灵活的自定义函数，你可以随意编写归并和字段合并函数 示例： ``` $records = [ ['order_date' => '2014-01-01', 'price' => 5], ['order_date' => '2014-01-02', 'price' => 10], ['order_date' => '2014-01-03', 'price' => 20], ['order_date' => '2015-01-04', 'price' => 25], ]; $group_by_fields = [ 'order_date' => function($value){ return date('Y', strtotime($value)); } ]; $group_by_value = [ 'order_date' => [ 'callback' => function($value_array){ return substr($value_array[0], 0, 4); }, 'as' => 'year' ], 'price' => function($data){ return array_sum(array_column($data, 'price')); }, ]; $grouped = \Jenner\Zebra\ArrayGroupBy::groupBy($records, $group_by_fields, $group_by_value); print_r($grouped); ``` 结果： ``` Array ( [0] => Array ( [year] => 2014 [price] => 35 ) [1] => Array ( [year] => 2015 [price] => 25 ) ) ``` 举例 - 归并过程中，实现对结果的中值计算 - 归并过程中，对时间字段进行自定义处理，例如归并每5分钟的数据 - 等等 链式调用 ---- [](#链式调用) ``` $records = [ ['bill_time'=>'2014-01-01 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-01 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-01 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-02 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-02 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-03 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-03 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-03 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-04 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-04 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-04 00:00:00', 'price'=>1, 'cnt'=>3,], ['bill_time'=>'2014-01-04 00:00:00', 'price'=>1, 'cnt'=>3,], ]; $group_by_fields = [ 'bill_time' => function($field){ return substr($field, 0, 10); } ]; $group_by_values = [ 'bill_time' => function($field_values){ return substr($field_values[0], 0, 10); }, 'price' => function($field_values){ return array_sum($field_values); }, 'cnt' => function($field_values){ return array_sum($field_values); } ]; $week_fields = [ 'bill_time' => function($field){ return date('w', strtotime($field)); } ]; $week_values = [ 'bill_time' => function($data){ return date('w', strtotime($data[0]['bill_time'])); }, 'price' => function($data){ return array_sum(array_column($data, 'price')); }, 'cnt' => function($data){ return array_sum(array_column($data, 'cnt')); } ]; $grouped = (new \Jenner\Zebra\ArrayGroupBy($records)) ->groupByField($group_by_fields)->groupByValue($group_by_values) ->groupByField($week_fields)->groupByValue($week_values)->get(); print_r($grouped); // order by 示例 $order_result = (new \Jenner\Zebra\ArrayGroupBy($records)) ->groupByField($group_by_fields) ->groupByValue($group_by_values)->orderBy('bill_time', SORT_DESC, 'price', SORT_ASC); ``` ### Health Score 35 — LowBetter than 77% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity33 Limited adoption so far Community13 Small or concentrated contributor base Maturity61 Established project with proven stability Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~244 days Total 4 Last Release 3448d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/8d132b55d12cd603f8cce9c152999e2b3f98748d56fe8a21adf62d5830d88d87?d=identicon)[huyanping](/maintainers/huyanping) --- Top Contributors [![white-poto](https://avatars.githubusercontent.com/u/4362540?v=4)](https://github.com/white-poto "white-poto (35 commits)") --- Tags arraygroup by ### Embed Badge ![Health badge](/badges/jenner-array-group-by/health.svg) ``` [![Health](https://phpackages.com/badges/jenner-array-group-by/health.svg)](https://phpackages.com/packages/jenner-array-group-by) ``` ### Alternatives [doctrine/collections PHP Doctrine Collections library that adds additional functionality on top of PHP arrays. 6.0k430.2M1.4k](/packages/doctrine-collections)[symfony/property-access Provides functions to read and write from/to an object or array using a simple string notation 2.8k317.3M3.2k](/packages/symfony-property-access)[nette/utils 🛠 Nette Utils: lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc. 2.1k430.4M1.7k](/packages/nette-utils)[league/config Define configuration arrays with strict schemas and access values with dot notation 565335.0M36](/packages/league-config)[cuyz/valinor Dependency free PHP library that helps to map any input into a strongly-typed structure. 1.5k13.2M174](/packages/cuyz-valinor)[aimeos/map Easy and elegant handling of PHP arrays as array-like collection objects similar to jQuery and Laravel Collections 4.3k459.4k15](/packages/aimeos-map) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)