lit / easy-kv
简单的配置管理,关系对应
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Requires
- php: >=5.6.0
- ext-json: *
- ext-pdo: *
- ext-redis: *
- lit/parameter: >=2.0.4
- lit/utils: >=0.2.34
This package is auto-updated.
Last update: 2025-03-04 09:14:16 UTC
README
EasyKV PHP 帮助文件.
初始化数据库
//如果不启用某项存储可以变量定义为null, 如果都定义则双写, 读取优先redis //$redisConfig = null; //$mysqlConfig = null; $mysqlConfig = new \Lit\EasyKv\mappers\MySQLConfigMapper(); $mysqlConfig->host = 'utils-mysql'; $mysqlConfig->port = 3306; $mysqlConfig->username = "root"; $mysqlConfig->password = "123456"; $mysqlConfig->database = "test"; $mysqlConfig->table = "easy_kv"; $redisConfig = new \Lit\EasyKv\mappers\RedisConfigMapper(); $redisConfig->host = "utils-redis"; $redisConfig->port = 6379; $redisConfig->prefix = "easy:kv"; EasyKV::init($mysqlConfig, $redisConfig);
写入一条数据
$data = new \Lit\EasyKv\mappers\DataMapper(); $data->topic = "test"; $data->key = "test1"; $data->value = uniqid(); $data->extend = ["name" => uniqid(), "age" => "a123546"]; $data->weight = rand(0, 1000); var_dump(EasyKV::add($data));
读取单条数据
if ($dataMapper = EasyKV::get("test", "test1", "6449e97bb85af")) { var_dump($dataMapper->toArray()); }
修改
$extendAppend = false; //扩展数据是否追加 $data = new \Lit\EasyKv\mappers\DataMapper(); $data->topic = "test"; $data->key = "test1"; $data->value = '6449e97b0be5c'; $data->extend = ["name" => uniqid(), "age" => "a123546"]; $data->weight = 999; EasyKV::modify($data, $extendAppend);
删除
EasyKV::delete("test", "test1", "6449e97c6e47c");
列表查询
$selectMapper = new \Lit\EasyKv\mappers\SelectMapper(); $selectMapper->topic = "test"; $selectMapper->key = "test1"; $selectMapper->order_scene = \Lit\EasyKv\constants\SelectConst::ORDER_SCENE_ASC; $selectMapper->pageNum = 3; $selectMapper->pageSize = 1; $select = EasyKV::select($selectMapper); foreach ($select["list"] as $v) { echo $v->topic->value(), ' ', $v->key->value(), ' ', $v->value->value(), ' ', $v->weight->value(), "\n"; } var_dump($select);