yogcloud / easyswoole-orm
php stander lib
1.6.1
2022-06-15 03:48 UTC
Requires
- php: >=7.1.0
- ext-json: *
- ext-swoole: >=4.4.7
- easyswoole/component: ^2.0
- easyswoole/ddl: ^1.0
- easyswoole/mysqli: ^2.0
- easyswoole/pool: ^1.0
Requires (Dev)
- easyswoole/phpunit: ^1.0
- easyswoole/swoole-ide-helper: ^1.0
- dev-master
- 2.x-dev
- 1.6.1
- 1.6.0
- 1.5.4
- 1.5.3
- 1.5.2
- 1.5.1
- 1.5.0
- 1.4.33
- 1.4.32
- 1.4.31
- 1.4.30
- 1.4.29
- 1.4.28
- 1.4.27
- 1.4.26
- 1.4.25
- 1.4.24
- 1.4.23
- 1.4.22
- 1.4.21
- 1.4.20
- 1.4.19
- 1.4.18
- 1.4.17
- 1.4.16
- 1.4.15
- 1.4.14
- 1.4.13
- 1.4.12
- 1.4.11
- 1.4.10
- 1.4.9
- 1.4.8
- 1.4.7
- 1.4.6
- 1.4.5
- 1.4.4
- 1.4.3
- 1.4.2
- 1.4.1
- 1.4.0
- 1.3.x-dev
- 1.3.5
- 1.3.4
- 1.3.3
- 1.3.2
- 1.3.1
- 1.3.0
- 1.2.13
- 1.2.12
- 1.2.11
- 1.2.10
- 1.2.9
- 1.2.8
- 1.2.7
- 1.2.6
- 1.2.5
- 1.2.4
- 1.2.3
- 1.2.2
- 1.2.1
- 1.2.0
- 1.1.9
- 1.1.8
- 1.1.7
- 1.1.6
- 1.1.5
- 1.1.4
- 1.1.3
- 1.1.2
- 1.1.1
- 1.1.0
- 1.0.19
- 1.0.18
- 1.0.17
- 1.0.16
- 1.0.15
- 1.0.14
- 1.0.13
- 1.0.12
- 1.0.11
- 1.0.10
- 1.0.9
- 1.0.8
- 1.0.7
- 1.0.6
- 1.0.5
- 1.0.4
- 1.0.3
- 1.0.2
- 1.0.1
- 1.0.0
This package is not auto-updated.
Last update: 2024-10-31 13:39:41 UTC
README
Easyswoole-ORM
项目背景
由于swoole协程环境不可以直接使用php-fpm的orm组件(由于存在静态全局变量、连接层没有做好协程处理,无法协程安全地使用)
所以easyswoole花费大量时间精力维护orm组件,连贯操作等功能设计借鉴TP5.0的ORM组件。
有疑问、功能建议、bug反馈请在QQ群、github issue、直接联系宣言提交。
问题反馈模板
一个完整的提问需要包含以下几点:
- 1.出现了问题,怀疑orm组件的bug,需要先行编写最小测试。(比如一个新的类,单独只调用一个功能,都出问题了,排除其他因素影响)
- 2.用文字描述出现的问题,附带运行和调试的参数截图
- 3.附带第一步最小测试复现脚本
安装
composer require yogcloud/easyswoole-orm
RFC
Model Invoke
查询
1.1、获取单个数据
// 主键条件 Model::invoke()->get(1); => select * from table where primary_key = 1 // 数组条件 Model::invoke()->get([col => val]); // 闭包条件查询 Model::invoke()->get(function ($query) { $query->where(col, val); // Or $query->where([col => val]); }); Model::invoke()->where(col, val)->get(); Model::invoke()->where(col, val, '=')->get(); Model::invoke()->where(col, val)->find(); => select * from table where col = val limit 1
1.2、获取多个数据
// 主键条件 Model::invoke()->all('1,2,3'); // 主键条件数组 Model::invoke()->all([1,2,3]); => select * from table where primary_key in (1,2,3) // 数组条件 Model::invoke()->all([col => val]); => select * from table where col = val // 闭包条件查询 Model::invoke()->all(function ($query) { $query->where(col, val)->limit(num)->order(col, 'asc') }); // 链式调用 Model::invoke()->where(col, val) ->limit(num) ->order(col, 'asc') ->select(); => SELECT * FROM table WHERE col = val ORDER BY col ASC LIMIT num
1.3、获取某个字段或者某个列的值
// 获取某行某个字段的值 Model::invoke()->where(col, val)->value(col) => SELECT col FROM table WHERE col = val LIMIT 1 // 获取某个列的值 Model::invoke()->where(col, val)->value(col) => SELECT col FROM table WHERE col = val // 获取多个列的值 Model::invoke()->where(col, val)->value(col1, col2) Model::invoke()->where(col, val)->value('col1,col2') => SELECT col1,col2 FROM table WHERE col = val
1.4、数据分批处理
Model::invoke()->chunk(3, function ($objs) { }); => SELECT * FROM table WHERE primary_key > 1 ORDER BY primary_key ASC LIMIT 1 => SELECT * FROM table WHERE primary_key > 2 ORDER BY primary_key ASC LIMIT 1 => SELECT * FROM table WHERE primary_key > 3 ORDER BY primary_key ASC LIMIT 1
新增
1.5、添加1条数据
# save 方法新增数据返回写入的记录数 $model = Model::invoke(); $model->col = val; $model->save(); => INSERT INTO table (col) VALUES (val) // 批量赋值 $model = Model::invoke([ col1 => val1, col2 => val2 ]); $model->save(); // 或者 $model = Model::invoke(); $model->data([ col1 => val1, col2 => val2 ]); $model->save(); => INSERT INTO table (col1, col2) VALUES (val1, val2) // 只保存指定字段 $model = Model::invoke([ col1 => val1, col2 => val2 ]); $model->allowField([col1])->save(); => INSERT INTO table (col1) VALUES (val1)
1.6、获取自增id
$model = Model::invoke(); $model->col = val; $model->save(); // 获取自增id echo $model->primary_key; => INSERT INTO table (col) VALUES (val)
1.7、添加多条数据
// 默认为新增操作 // - 当保存的数据中包含主键时则自动识别为更新操作 $model = Model::invoke(); $model->saveAll([ [col1 => val1, col2 => val2], [col1 => val3, col2 => val4], ]); => INSERT INTO table(col1, col2) VALUES (val1, val2); => INSERT INTO table(col1, col2) VALUES (val3, val4); // 更新(saveAll的数据中包含 primary_key) $model = Model::invoke(); $model->saveAll([ [primary_key => val11, col1 => val1, col2 => val2], [primary_key => val22, col1 => val3, col2 => val4], ]); => UPDATE table SET col1 = val1, col2 = val2 WHERE primary_key = val11; => UPDATE table SET col1 = val3, col2 = val4 WHERE primary_key = val22; // 强制批量新增 $model = Model::invoke(); $model->saveAll([ [primary_key => val11, col1 => val1, col2 => val2], [primary_key => val22, col2 => val3, col2 => val4], ], false); => INSERT INTO table(primary_key, col1, col2) VALUES (val11, val1, val2); => INSERT INTO table(primary_key, col1, col2) VALUES (val22, val3, val4); // 使用静态方法 create 方法新增 // 返回当前模型的对象实例 $model = Model::create([ col1 => val1, col2 => val2 ]); => INSERT INTO table (col1, col2) VALUES (val1, val2)
更新
1.8、查找并更新
$model = Model::invoke()->get(1); $model->col = val; $model->save(); => SELECT * FROM table WHERE primary_key = 1 LIMIT 1 => UPDATE table SET col = val WHERE primary_key = 1
1.9、直接更新数据
$model = Model::invoke(); $model->save([ col => val ], [where_col => where_val]); => UPDATE table SET col = val WHERE where_col = where_val // 只更新指定字段 $model = Model::invoke(); $model->allowField(['col'])->save([ col => val, col1 => val1 ], [where_col => where_val]); => UPDATE table SET col = val WHERE where_col = where_val
1.10、批量更新数据
上述 saveAll 保存的数据包括主键即可。
批量更新仅能根据主键值进行更新,其它情况请使用
foreach
遍历更新。
// 显式指定 // 强制根据主键条件批量更新数据 $model = Model::invoke(); $model->isUpdate()->saveAll([ [primary_key => val11, col1 => val1, col2 => val2], [primary_key => val22, col1 => val3, col2 => val4], ]); => UPDATE table SET col1 = val1, col2 = val2 WHERE primary_key = val11; => UPDATE table SET col1 = val3, col2 = val4 WHERE primary_key = val22;
1.11、使用 update 方法进行更新
// 使用 where 条件更新 $model = Model::invoke(); $model->where(col, val)->update([col1 => val1]); => UPDATE table SET col1 = val1 WHERE col = val; // 使用主键条件更新 // 更新的数据包含主键列时 无需使用 where 方法 $model = Model::invoke(); $model->update([primary_key => val11, col => val]); => UPDATE table SET col = val WHERE primary_key = val11;
1.12、闭包方法更新
$model = Model::invoke(); $model->save([col2 => val2], function ($query) { $query->where(col, val)->where(col1, val1, '>'); }); => UPDATE table SET col2 = val2 WHERE (col = val AND col1 > val1)
1.13、自动识别
// 显式指定更新数据 $model = Model::invoke(); $model->isUpdate(true) ->save([primary_key => 1, col => val]); => UPDATE table SET col = val WHERE primary_key = 1
删除
1.14、删除当前模型
$model = Model::invoke()->get(1); $model->delete(); => DELETE FROM table WHERE primary_key = 1
1.15、根据主键删除
$model = Model::invoke(); $model->destroy(1); => DELETE FROM table WHERE primary_key = 1 $model = Model::invoke(); $model->destroy('1,2,3'); $model->destroy([1,2,3]); => DELETE FROM table WHERE primary_key = 1; => DELETE FROM table WHERE primary_key = 2; => DELETE FROM table WHERE primary_key = 3;
1.16、条件删除
$model = Model::invoke(); $model->destroy([col => val]); => DELETE FROM table WHERE col = val; // 闭包删除 $model = Model::invoke(); $model->destroy(function ($query) { $query->where(col, val, '>'); }); => SELECT * FROM table WHERE col > val => DELETE FROM table WHERE primary_key = key1 => DELETE FROM table WHERE primary_key = key2 => DELETE FROM table WHERE primary_key = key3 ... => DELETE FROM table WHERE primary_key = keyX // keyX 取决于最前面查询返回的所有记录的 主键id // 根据 where 查询条件删除 $model = Model::invoke(); $model->where(col, val, '>')->delete(); => DELETE FROM table WHERE col > val;
聚合
1.17、count
$model = Model::invoke(); $model->count(); => SELECT COUNT(*) AS es_count FROM table LIMIT 1 $model = Model::invoke(); $model->count(col); => SELECT COUNT(col) AS es_count FROM table LIMIT 1 $model = Model::invoke(); $model->where(col, val, '>')->count(); => SELECT COUNT(*) AS es_count FROM table WHERE col > val LIMIT 1
1.18、max
$model = Model::invoke(); $model->max('age'); => SELECT MAX(col) AS es_max FROM table LIMIT 1
1.19、min
$model = Model::invoke(); $model->min(col); => SELECT MIN(col) AS es_min FROM table LIMIT 1
1.20、avg
$model = Model::invoke(); $mode->where(col, val)->avg(col); => SELECT AVG(col) AS es_avg FROM table WHERE col = val LIMIT 1
1.21、sum
$model = Model::invoke(); $model->sum(col); => SELECT SUM(col) AS es_sum FROM table WHERE col = val LIMIT 1 $model = Model::invoke(); $mode->where(col, val)->SUM(col); => SELECT SUM(col) AS es_sum FROM table WHERE col = val LIMIT 1
官网文档
http://www.easyswoole.com/Cn/Components/Orm/changeLog.html
单元测试
./vendor/bin/co-phpunit tests
推荐使用mysql著名的employees样例库进行测试和学习mysql: https://github.com/datacharmer/test_db
主要项目负责人
- 宣言(Siam) 59419979@qq.com
参与贡献方式
- 有实际生产使用的,提出升级迭代建议
- 使用过程中遇到问题,并且查看文档,基本排除个人原因导致的问题,怀疑bug,及时反馈
- 参与orm组件的代码维护、功能升级
- 参与orm组件的文档维护(也就是加入easyswoole文档维护团队)
开源协议
Apache-2.0
功能介绍
- 基于easyswoole/mysqli组件,承当构造层职责。
- 基于easyswoole/pool组件,承当基础连接池。
- 支持执行自定义sql语句、构造器查询。
- 支持事务,DbManager连接管理器也可承当事务管理器的职责。
- 支持关联查询。
- 支持多数据库配置,读写分离。
- 便捷的连贯操作、聚合操作。