gorm tools

gorm export tools
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xiexiaojun
2019-06-01 18:55:32 +08:00
parent 9e86abb949
commit 3d914d6c4c
4 changed files with 236 additions and 37 deletions

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@@ -1,15 +1,20 @@
# [gorm-tools](https://github.com/xie1xiao1jun/gorm-tools)
### gorm mysql数据库转 struct 工具,可以将mysql数据库自动生成golang sturct结构带大驼峰命名规则。带json标签
### mysql database to goang struct conversion tools base on [gorm](https://github.com/jinzhu/gorm)You can automatically generate golang sturct from MySQL database.
### big Camel-Case Name Rule
### JSON tag
[中文版](README_zh_cn.md)
--------
## 1. 通过当前目录config.toml文件配置默认配置项
## 1. Configure default configuration items through the current directory config. toml file
```
out_dir = "." # 输出目录
singular_table = false # 表名复数,是否大驼峰构建 参考:gorm.SingularTable
simple = false #简单输出
isJsonTag = true #是否打json标记
out_dir = "." # out dir
singular_table = false # Table name plural (big Camel-Case):gorm.SingularTable
simple = false #simple output
isJsonTag = true # Whether to mark JSON or not
[mysql_info]
host = "127.0.0.1"
port = 3306
@@ -18,11 +23,7 @@ isJsonTag = true #是否打json标记
database = "oauth_db"
```
## 2. 可以使用命令行工具更新配置项
```
./gormt -H=127.0.0.1 -d=oauth_db -p=qwer -u=root --port=3306
```
## 3. 查看帮助
## 2. get help
```
./gormt --help
or
@@ -45,20 +46,24 @@ Flags:
-u, --user string 用户名.
```
## 3. Can be updated configuration items using command line tools
```
./gormt -H=127.0.0.1 -d=oauth_db -p=qwer -u=root --port=3306
```
## 4. 支持gorm 相关属性
## 4. Support for gorm attributes
- 数据库表,列字段注释支持
- singular_table 表名复数(大驼峰)
- json tag json标签输出
- gorm.Model 基本模型
- PRIMARY_KEY 将列指定为主键
- UNIQUE 将列指定为唯一
- NOT NULL 将列指定为非 NULL
- INDEX 创建具有或不带名称的索引, 如果多个索引同名则创建复合索引
- UNIQUE_INDEX INDEX 类似,只不过创建的是唯一索引
- Database tables, column field annotation support
- singular_table, Table name plural (big Camel-Case)
- json tag json tag output
- gorm.Model
- PRIMARY_KEY Specifies column as primary key
- UNIQUE Specifies column as unique
- NOT NULL Specifies column as NOT NULL
- INDEX Create index with or without name, same name creates composite indexes
- UNIQUE_INDEX Like INDEX, create unique index
## 5. 示例展示
## 5. Demonstration
- sql:
```
@@ -80,12 +85,12 @@ CREATE TABLE `user_account_tbl` (
CONSTRAINT `1` FOREIGN KEY (`user_info_id`) REFERENCES `user_info_tbl` (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=29 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci ROW_FORMAT=DYNAMIC COMMENT='用户信息'
```
- 参数:singular_table = false simple = false
- param :singular_table = false simple = false
###### --->导出结果
###### --->Derived results
```
// 用户信息
// User information
type UserAccountTbl struct {
ID int `gorm:"primary_key;column:id;type:int(11);not null" json:"-"` //
Account string `gorm:"unique;column:account;type:varchar(64);not null" json:"account"` //
@@ -100,9 +105,9 @@ type UserAccountTbl struct {
}
```
- 参数:singular_table = true simple = false
- param :singular_table = true simple = false
###### --->导出结果
###### --->erived results
```
type User_account_tbl struct {
@@ -118,9 +123,9 @@ type User_account_tbl struct {
Describ string `gorm:"column:describ;type:varchar(255)" json:"describ"` //
}
```
- 参数:singular_table = false simple = true isJsonTag = true
- param :singular_table = false simple = true isJsonTag = true
###### --->导出结果
###### --->erived results
```
// 用户信息
@@ -138,9 +143,9 @@ type UserAccountTbl struct {
}
```
- 参数:singular_table = false simple = true isJsonTag = false
- param :singular_table = false simple = true isJsonTag = false
###### --->导出结果
###### --->erived results
```
// 用户信息
@@ -171,9 +176,9 @@ CREATE TABLE `user_info_tbl` (
) ENGINE=InnoDB AUTO_INCREMENT=20 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci ROW_FORMAT=DYNAMIC COMMENT='用户信息'
```
- 参数:singular_table = false simple = true isJsonTag = false
- param :singular_table = false simple = true isJsonTag = false
###### --->导出结果
###### --->erived results
```
@@ -185,8 +190,8 @@ type UserInfoTbl struct {
}
```
## 6. 下一步计划
## 6. Next step
- 加入外键支持(ForeignKey)
- support (ForeignKey)
- ###### [传送门](https://xie1xiao1jun.github.io/post/gormtools/)
- ###### [link](https://xie1xiao1jun.github.io/post/gormtools/)