mirror of
https://github.com/astaxie/beego.git
synced 2024-11-26 09:21:31 +00:00
513 lines
14 KiB
Go
513 lines
14 KiB
Go
package orm
|
|
|
|
import (
|
|
"fmt"
|
|
"os"
|
|
"strings"
|
|
"time"
|
|
|
|
// _ "github.com/bylevel/pq"
|
|
_ "github.com/go-sql-driver/mysql"
|
|
_ "github.com/lib/pq"
|
|
_ "github.com/mattn/go-sqlite3"
|
|
)
|
|
|
|
type Data struct {
|
|
Id int
|
|
Boolean bool
|
|
Char string `orm:"size(50)"`
|
|
Text string `orm:"type(text)"`
|
|
Date time.Time `orm:"type(date)"`
|
|
DateTime time.Time
|
|
Byte byte
|
|
Rune rune
|
|
Int int
|
|
Int8 int8
|
|
Int16 int16
|
|
Int32 int32
|
|
Int64 int64
|
|
Uint uint
|
|
Uint8 uint8
|
|
Uint16 uint16
|
|
Uint32 uint32
|
|
Uint64 uint64
|
|
Float32 float32
|
|
Float64 float64
|
|
Decimal float64 `orm:"digits(8);decimals(4)"`
|
|
}
|
|
|
|
type DataNull struct {
|
|
Id int
|
|
Boolean bool `orm:"null"`
|
|
Char string `orm:"size(50);null"`
|
|
Text string `orm:"type(text);null"`
|
|
Date time.Time `orm:"type(date);null"`
|
|
DateTime time.Time `orm:"null"`
|
|
Byte byte `orm:"null"`
|
|
Rune rune `orm:"null"`
|
|
Int int `orm:"null"`
|
|
Int8 int8 `orm:"null"`
|
|
Int16 int16 `orm:"null"`
|
|
Int32 int32 `orm:"null"`
|
|
Int64 int64 `orm:"null"`
|
|
Uint uint `orm:"null"`
|
|
Uint8 uint8 `orm:"null"`
|
|
Uint16 uint16 `orm:"null"`
|
|
Uint32 uint32 `orm:"null"`
|
|
Uint64 uint64 `orm:"null"`
|
|
Float32 float32 `orm:"null"`
|
|
Float64 float64 `orm:"null"`
|
|
Decimal float64 `orm:"digits(8);decimals(4);null"`
|
|
}
|
|
|
|
type User struct {
|
|
Id int
|
|
UserName string `orm:"size(30);unique"`
|
|
Email string `orm:"size(100)"`
|
|
Password string `orm:"size(100)"`
|
|
Status int16
|
|
IsStaff bool
|
|
IsActive bool `orm:"default(1)"`
|
|
Created time.Time `orm:"auto_now_add;type(date)"`
|
|
Updated time.Time `orm:"auto_now"`
|
|
Profile *Profile `orm:"null;rel(one);on_delete(set_null)"`
|
|
Posts []*Post `orm:"reverse(many)" json:"-"`
|
|
ShouldSkip string `orm:"-"`
|
|
}
|
|
|
|
func NewUser() *User {
|
|
obj := new(User)
|
|
return obj
|
|
}
|
|
|
|
type Profile struct {
|
|
Id int
|
|
Age int16
|
|
Money float64
|
|
User *User `orm:"reverse(one)" json:"-"`
|
|
}
|
|
|
|
func (u *Profile) TableName() string {
|
|
return "user_profile"
|
|
}
|
|
|
|
func NewProfile() *Profile {
|
|
obj := new(Profile)
|
|
return obj
|
|
}
|
|
|
|
type Post struct {
|
|
Id int
|
|
User *User `orm:"rel(fk)"`
|
|
Title string `orm:"size(60)"`
|
|
Content string `orm:"type(text)"`
|
|
Created time.Time `orm:"auto_now_add"`
|
|
Updated time.Time `orm:"auto_now"`
|
|
Tags []*Tag `orm:"rel(m2m)"`
|
|
}
|
|
|
|
func NewPost() *Post {
|
|
obj := new(Post)
|
|
return obj
|
|
}
|
|
|
|
type Tag struct {
|
|
Id int
|
|
Name string `orm:"size(30)"`
|
|
Posts []*Post `orm:"reverse(many)" json:"-"`
|
|
}
|
|
|
|
func NewTag() *Tag {
|
|
obj := new(Tag)
|
|
return obj
|
|
}
|
|
|
|
type Comment struct {
|
|
Id int
|
|
Post *Post `orm:"rel(fk)"`
|
|
Content string `orm:"type(text)"`
|
|
Parent *Comment `orm:"null;rel(fk)"`
|
|
Created time.Time `orm:"auto_now_add"`
|
|
}
|
|
|
|
func NewComment() *Comment {
|
|
obj := new(Comment)
|
|
return obj
|
|
}
|
|
|
|
var DBARGS = struct {
|
|
Driver string
|
|
Source string
|
|
Debug string
|
|
}{
|
|
os.Getenv("ORM_DRIVER"),
|
|
os.Getenv("ORM_SOURCE"),
|
|
os.Getenv("ORM_DEBUG"),
|
|
}
|
|
|
|
var (
|
|
IsMysql = DBARGS.Driver == "mysql"
|
|
IsSqlite = DBARGS.Driver == "sqlite3"
|
|
IsPostgres = DBARGS.Driver == "postgres"
|
|
)
|
|
|
|
var dORM Ormer
|
|
|
|
var initSQLs = map[string]string{
|
|
"mysql": "DROP TABLE IF EXISTS `user_profile`;\n" +
|
|
"DROP TABLE IF EXISTS `user`;\n" +
|
|
"DROP TABLE IF EXISTS `post`;\n" +
|
|
"DROP TABLE IF EXISTS `tag`;\n" +
|
|
"DROP TABLE IF EXISTS `post_tags`;\n" +
|
|
"DROP TABLE IF EXISTS `comment`;\n" +
|
|
"DROP TABLE IF EXISTS `data`;\n" +
|
|
"DROP TABLE IF EXISTS `data_null`;\n" +
|
|
"CREATE TABLE `user_profile` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `age` smallint NOT NULL,\n" +
|
|
" `money` double precision NOT NULL\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE TABLE `user` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `user_name` varchar(30) NOT NULL UNIQUE,\n" +
|
|
" `email` varchar(100) NOT NULL,\n" +
|
|
" `password` varchar(100) NOT NULL,\n" +
|
|
" `status` smallint NOT NULL,\n" +
|
|
" `is_staff` bool NOT NULL,\n" +
|
|
" `is_active` bool NOT NULL,\n" +
|
|
" `created` date NOT NULL,\n" +
|
|
" `updated` datetime NOT NULL,\n" +
|
|
" `profile_id` integer\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE TABLE `post` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `user_id` integer NOT NULL,\n" +
|
|
" `title` varchar(60) NOT NULL,\n" +
|
|
" `content` longtext NOT NULL,\n" +
|
|
" `created` datetime NOT NULL,\n" +
|
|
" `updated` datetime NOT NULL\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE TABLE `tag` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `name` varchar(30) NOT NULL\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE TABLE `post_tags` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `post_id` integer NOT NULL,\n" +
|
|
" `tag_id` integer NOT NULL,\n" +
|
|
" UNIQUE (`post_id`, `tag_id`)\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE TABLE `comment` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `post_id` integer NOT NULL,\n" +
|
|
" `content` longtext NOT NULL,\n" +
|
|
" `parent_id` integer,\n" +
|
|
" `created` datetime NOT NULL\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE TABLE `data` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `boolean` bool NOT NULL,\n" +
|
|
" `char` varchar(50) NOT NULL,\n" +
|
|
" `text` longtext NOT NULL,\n" +
|
|
" `date` date NOT NULL,\n" +
|
|
" `date_time` datetime NOT NULL,\n" +
|
|
" `byte` tinyint unsigned NOT NULL,\n" +
|
|
" `rune` integer NOT NULL,\n" +
|
|
" `int` integer NOT NULL,\n" +
|
|
" `int8` tinyint NOT NULL,\n" +
|
|
" `int16` smallint NOT NULL,\n" +
|
|
" `int32` integer NOT NULL,\n" +
|
|
" `int64` bigint NOT NULL,\n" +
|
|
" `uint` integer unsigned NOT NULL,\n" +
|
|
" `uint8` tinyint unsigned NULL,\n" +
|
|
" `uint16` smallint unsigned NOT NULL,\n" +
|
|
" `uint32` integer unsigned NOT NULL,\n" +
|
|
" `uint64` bigint unsigned NOT NULL,\n" +
|
|
" `float32` double precision NOT NULL,\n" +
|
|
" `float64` double precision NOT NULL,\n" +
|
|
" `decimal` numeric(8,4) NOT NULL\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE TABLE `data_null` (\n" +
|
|
" `id` integer AUTO_INCREMENT NOT NULL PRIMARY KEY,\n" +
|
|
" `boolean` bool,\n" +
|
|
" `char` varchar(50),\n" +
|
|
" `text` longtext,\n" +
|
|
" `date` date,\n" +
|
|
" `date_time` datetime,\n" +
|
|
" `byte` tinyint unsigned,\n" +
|
|
" `rune` integer,\n" +
|
|
" `int` integer,\n" +
|
|
" `int8` tinyint,\n" +
|
|
" `int16` smallint,\n" +
|
|
" `int32` integer,\n" +
|
|
" `int64` bigint,\n" +
|
|
" `uint` integer unsigned,\n" +
|
|
" `uint8` tinyint unsigned,\n" +
|
|
" `uint16` smallint unsigned,\n" +
|
|
" `uint32` integer unsigned,\n" +
|
|
" `uint64` bigint unsigned,\n" +
|
|
" `float32` double precision,\n" +
|
|
" `float64` double precision,\n" +
|
|
" `decimal` numeric(8,4)\n" +
|
|
") ENGINE=INNODB;\n" +
|
|
"CREATE INDEX `user_141c6eec` ON `user` (`profile_id`);\n" +
|
|
"CREATE INDEX `post_fbfc09f1` ON `post` (`user_id`);\n" +
|
|
"CREATE INDEX `comment_699ae8ca` ON `comment` (`post_id`);\n" +
|
|
"CREATE INDEX `comment_63f17a16` ON `comment` (`parent_id`);",
|
|
|
|
"sqlite3": `
|
|
DROP TABLE IF EXISTS "user_profile";
|
|
DROP TABLE IF EXISTS "user";
|
|
DROP TABLE IF EXISTS "post";
|
|
DROP TABLE IF EXISTS "tag";
|
|
DROP TABLE IF EXISTS "post_tags";
|
|
DROP TABLE IF EXISTS "comment";
|
|
DROP TABLE IF EXISTS "data";
|
|
DROP TABLE IF EXISTS "data_null";
|
|
CREATE TABLE "user_profile" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"age" smallint NOT NULL,
|
|
"money" real NOT NULL
|
|
);
|
|
CREATE TABLE "user" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"user_name" varchar(30) NOT NULL UNIQUE,
|
|
"email" varchar(100) NOT NULL,
|
|
"password" varchar(100) NOT NULL,
|
|
"status" smallint NOT NULL,
|
|
"is_staff" bool NOT NULL,
|
|
"is_active" bool NOT NULL,
|
|
"created" date NOT NULL,
|
|
"updated" datetime NOT NULL,
|
|
"profile_id" integer
|
|
);
|
|
CREATE TABLE "post" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"user_id" integer NOT NULL,
|
|
"title" varchar(60) NOT NULL,
|
|
"content" text NOT NULL,
|
|
"created" datetime NOT NULL,
|
|
"updated" datetime NOT NULL
|
|
);
|
|
CREATE TABLE "tag" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"name" varchar(30) NOT NULL
|
|
);
|
|
CREATE TABLE "post_tags" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"post_id" integer NOT NULL,
|
|
"tag_id" integer NOT NULL,
|
|
UNIQUE ("post_id", "tag_id")
|
|
);
|
|
CREATE TABLE "comment" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"post_id" integer NOT NULL,
|
|
"content" text NOT NULL,
|
|
"parent_id" integer,
|
|
"created" datetime NOT NULL
|
|
);
|
|
CREATE TABLE "data" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"boolean" bool NOT NULL,
|
|
"char" varchar(50) NOT NULL,
|
|
"text" text NOT NULL,
|
|
"date" date NOT NULL,
|
|
"date_time" datetime NOT NULL,
|
|
"byte" tinyint unsigned NOT NULL,
|
|
"rune" integer NOT NULL,
|
|
"int" integer NOT NULL,
|
|
"int8" tinyint NOT NULL,
|
|
"int16" smallint NOT NULL,
|
|
"int32" integer NOT NULL,
|
|
"int64" bigint NOT NULL,
|
|
"uint" integer unsigned NOT NULL,
|
|
"uint8" tinyint unsigned NOT NULL,
|
|
"uint16" smallint unsigned NOT NULL,
|
|
"uint32" integer unsigned NOT NULL,
|
|
"uint64" bigint unsigned NOT NULL,
|
|
"float32" real NOT NULL,
|
|
"float64" real NOT NULL,
|
|
"decimal" decimal
|
|
);
|
|
CREATE TABLE "data_null" (
|
|
"id" integer NOT NULL PRIMARY KEY AUTOINCREMENT,
|
|
"boolean" bool,
|
|
"char" varchar(50),
|
|
"text" text,
|
|
"date" date,
|
|
"date_time" datetime,
|
|
"byte" tinyint unsigned,
|
|
"rune" integer,
|
|
"int" integer,
|
|
"int8" tinyint,
|
|
"int16" smallint,
|
|
"int32" integer,
|
|
"int64" bigint,
|
|
"uint" integer unsigned,
|
|
"uint8" tinyint unsigned,
|
|
"uint16" smallint unsigned,
|
|
"uint32" integer unsigned,
|
|
"uint64" bigint unsigned,
|
|
"float32" real,
|
|
"float64" real,
|
|
"decimal" decimal
|
|
);
|
|
CREATE INDEX "user_141c6eec" ON "user" ("profile_id");
|
|
CREATE INDEX "post_fbfc09f1" ON "post" ("user_id");
|
|
CREATE INDEX "comment_699ae8ca" ON "comment" ("post_id");
|
|
CREATE INDEX "comment_63f17a16" ON "comment" ("parent_id");
|
|
`,
|
|
|
|
"postgres": `
|
|
DROP TABLE IF EXISTS "user_profile";
|
|
DROP TABLE IF EXISTS "user";
|
|
DROP TABLE IF EXISTS "post";
|
|
DROP TABLE IF EXISTS "tag";
|
|
DROP TABLE IF EXISTS "post_tags";
|
|
DROP TABLE IF EXISTS "comment";
|
|
DROP TABLE IF EXISTS "data";
|
|
DROP TABLE IF EXISTS "data_null";
|
|
CREATE TABLE "user_profile" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"age" smallint NOT NULL,
|
|
"money" double precision NOT NULL
|
|
);
|
|
CREATE TABLE "user" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"user_name" varchar(30) NOT NULL UNIQUE,
|
|
"email" varchar(100) NOT NULL,
|
|
"password" varchar(100) NOT NULL,
|
|
"status" smallint NOT NULL,
|
|
"is_staff" boolean NOT NULL,
|
|
"is_active" boolean NOT NULL,
|
|
"created" date NOT NULL,
|
|
"updated" timestamp with time zone NOT NULL,
|
|
"profile_id" integer
|
|
);
|
|
CREATE TABLE "post" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"user_id" integer NOT NULL,
|
|
"title" varchar(60) NOT NULL,
|
|
"content" text NOT NULL,
|
|
"created" timestamp with time zone NOT NULL,
|
|
"updated" timestamp with time zone NOT NULL
|
|
);
|
|
CREATE TABLE "tag" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"name" varchar(30) NOT NULL
|
|
);
|
|
CREATE TABLE "post_tags" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"post_id" integer NOT NULL,
|
|
"tag_id" integer NOT NULL,
|
|
UNIQUE ("post_id", "tag_id")
|
|
);
|
|
CREATE TABLE "comment" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"post_id" integer NOT NULL,
|
|
"content" text NOT NULL,
|
|
"parent_id" integer,
|
|
"created" timestamp with time zone NOT NULL
|
|
);
|
|
CREATE TABLE "data" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"boolean" bool NOT NULL,
|
|
"char" varchar(50) NOT NULL,
|
|
"text" text NOT NULL,
|
|
"date" date NOT NULL,
|
|
"date_time" timestamp with time zone NOT NULL,
|
|
"byte" smallint CHECK("byte" >= 0 AND "byte" <= 255) NOT NULL,
|
|
"rune" integer NOT NULL,
|
|
"int" integer NOT NULL,
|
|
"int8" smallint CHECK("int8" >= -127 AND "int8" <= 128) NOT NULL,
|
|
"int16" smallint NOT NULL,
|
|
"int32" integer NOT NULL,
|
|
"int64" bigint NOT NULL,
|
|
"uint" bigint CHECK("uint" >= 0) NOT NULL,
|
|
"uint8" smallint CHECK("uint8" >= 0 AND "uint8" <= 255) NOT NULL,
|
|
"uint16" integer CHECK("uint16" >= 0) NOT NULL,
|
|
"uint32" bigint CHECK("uint32" >= 0) NOT NULL,
|
|
"uint64" bigint CHECK("uint64" >= 0) NOT NULL,
|
|
"float32" double precision NOT NULL,
|
|
"float64" double precision NOT NULL,
|
|
"decimal" numeric(8, 4)
|
|
);
|
|
CREATE TABLE "data_null" (
|
|
"id" serial NOT NULL PRIMARY KEY,
|
|
"boolean" bool,
|
|
"char" varchar(50),
|
|
"text" text,
|
|
"date" date,
|
|
"date_time" timestamp with time zone,
|
|
"byte" smallint CHECK("byte" >= 0 AND "byte" <= 255),
|
|
"rune" integer,
|
|
"int" integer,
|
|
"int8" smallint CHECK("int8" >= -127 AND "int8" <= 128),
|
|
"int16" smallint,
|
|
"int32" integer,
|
|
"int64" bigint,
|
|
"uint" bigint CHECK("uint" >= 0),
|
|
"uint8" smallint CHECK("uint8" >= 0 AND "uint8" <= 255),
|
|
"uint16" integer CHECK("uint16" >= 0),
|
|
"uint32" bigint CHECK("uint32" >= 0),
|
|
"uint64" bigint CHECK("uint64" >= 0),
|
|
"float32" double precision,
|
|
"float64" double precision,
|
|
"decimal" numeric(8, 4)
|
|
);
|
|
CREATE INDEX "user_profile_id" ON "user" ("profile_id");
|
|
CREATE INDEX "post_user_id" ON "post" ("user_id");
|
|
CREATE INDEX "comment_post_id" ON "comment" ("post_id");
|
|
CREATE INDEX "comment_parent_id" ON "comment" ("parent_id");
|
|
`}
|
|
|
|
func init() {
|
|
// err := os.Setenv("TZ", "+00:00")
|
|
// fmt.Println(err)
|
|
|
|
RegisterModel(new(Data), new(DataNull))
|
|
RegisterModel(new(User))
|
|
RegisterModel(new(Profile))
|
|
RegisterModel(new(Post))
|
|
RegisterModel(new(Tag))
|
|
RegisterModel(new(Comment))
|
|
|
|
Debug, _ = StrTo(DBARGS.Debug).Bool()
|
|
|
|
if DBARGS.Driver == "" || DBARGS.Source == "" {
|
|
fmt.Println(`need driver and source!
|
|
|
|
Default DB Drivers.
|
|
|
|
driver: url
|
|
mysql: https://github.com/go-sql-driver/mysql
|
|
sqlite3: https://github.com/mattn/go-sqlite3
|
|
postgres: https://github.com/lib/pq
|
|
|
|
eg: mysql
|
|
ORM_DRIVER=mysql ORM_SOURCE="root:root@/my_db?charset=utf8" go test github.com/astaxie/beego/orm
|
|
`)
|
|
os.Exit(2)
|
|
}
|
|
|
|
RegisterDataBase("default", DBARGS.Driver, DBARGS.Source, 20)
|
|
|
|
BootStrap()
|
|
|
|
dORM = NewOrm()
|
|
|
|
queries := strings.Split(initSQLs[DBARGS.Driver], ";")
|
|
|
|
for _, query := range queries {
|
|
query = strings.TrimSpace(query)
|
|
if len(query) == 0 {
|
|
continue
|
|
}
|
|
_, err := dORM.Raw(query).Exec()
|
|
if err != nil {
|
|
fmt.Println(err)
|
|
os.Exit(2)
|
|
}
|
|
}
|
|
}
|