dao

package

v0.0.0-...-1dd3e1b Latest Latest Go to latest Published: Mar 4, 2021 License: Apache-2.0 Imports: 7 Imported by: 0

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Repository

github.com/wuranxu/library

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Open Source Insights

Documentation ¶

Index ¶

Variables
type Columns
type Cursor
- func NewConnect(cfg conf.SqlConfig) (cur *Cursor, err error)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	UnSupportedDatabase = errors.New("database is not supported now")
	UpdateParamsError   = errors.New("you must provide update column and value")
	StructError         = errors.New("you must provide the same struct")
)

Functions ¶

This section is empty.

Types ¶

type Columns ¶

type Columns map[string]interface{}

type Cursor ¶

type Cursor struct {
	*gorm.DB
	// contains filtered or unexported fields
}

var (
	Conn *Cursor
)

func NewConnect ¶

func NewConnect(cfg conf.SqlConfig) (cur *Cursor, err error)

func (*Cursor) Delete ¶

func (c *Cursor) Delete(v interface{}, where ...interface{}) error

func (*Cursor) Find ¶

func (c *Cursor) Find(out interface{}, where ...interface{}) *Cursor

func (*Cursor) FindPagination ¶

func (c *Cursor) FindPagination(page, pageSize int, out interface{}, where ...interface{}) *Cursor

find with pagination

func (*Cursor) FindPaginationAndOrder ¶

func (c *Cursor) FindPaginationAndOrder(page, pageSize int, order string, out interface{}, where ...interface{}) (int, error)

find with order

func (*Cursor) Insert ¶

func (c *Cursor) Insert(v interface{}) error

func (*Cursor) Like ¶

func (c *Cursor) Like(field, name string) *Cursor

func (*Cursor) Llike ¶

func (c *Cursor) Llike(field, name string) *Cursor

func (*Cursor) Page ¶

func (c *Cursor) Page(current, pageSize int) *Cursor

func (*Cursor) Rlike ¶

func (c *Cursor) Rlike(field, name string) *Cursor

func (*Cursor) Save ¶

func (c *Cursor) Save(v interface{}) error

func (*Cursor) Select ¶

func (c *Cursor) Select(query interface{}, args ...interface{}) *Cursor

func (*Cursor) Sql ¶

func (c *Cursor) Sql(v interface{}, sql string, params ...interface{}) error

func (*Cursor) Table ¶

func (c *Cursor) Table(name string) *Cursor

func (*Cursor) Updates ¶

func (c *Cursor) Updates(v interface{}, attrs ...interface{}) (int64, error)

Source Files ¶

View all Source files

database.go

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