Use created & updated instead BeforeInsert & BeforeUpdate (#2482)

* use created & updated instead BeforeInsert & BeforeUpdate

* fix vendor checksum

* only show generated SQL when development mode

* remove extra update column updated_unix

* remove trace config
This commit is contained in:
Lunny Xiao 2017-09-13 13:18:22 +08:00 committed by Lauris BH
parent 4c2b1be3a4
commit 005900baea
48 changed files with 519 additions and 717 deletions

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@ -86,13 +86,7 @@ type Action struct {
IsPrivate bool `xorm:"INDEX NOT NULL DEFAULT false"` IsPrivate bool `xorm:"INDEX NOT NULL DEFAULT false"`
Content string `xorm:"TEXT"` Content string `xorm:"TEXT"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
}
// BeforeInsert will be invoked by XORM before inserting a record
// representing this object.
func (a *Action) BeforeInsert() {
a.CreatedUnix = time.Now().Unix()
} }
// AfterSet updates the webhook object upon setting a column. // AfterSet updates the webhook object upon setting a column.

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@ -29,12 +29,7 @@ type Notice struct {
Type NoticeType Type NoticeType
Description string `xorm:"TEXT"` Description string `xorm:"TEXT"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
}
// BeforeInsert is invoked from XORM before inserting an object of this type.
func (n *Notice) BeforeInsert() {
n.CreatedUnix = time.Now().Unix()
} }
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.

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@ -28,12 +28,7 @@ type Attachment struct {
Name string Name string
DownloadCount int64 `xorm:"DEFAULT 0"` DownloadCount int64 `xorm:"DEFAULT 0"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 CreatedUnix int64 `xorm:"created"`
}
// BeforeInsert is invoked from XORM before inserting an object of this type.
func (a *Attachment) BeforeInsert() {
a.CreatedUnix = time.Now().Unix()
} }
// AfterSet is invoked from XORM after setting the value of a field of // AfterSet is invoked from XORM after setting the value of a field of

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@ -22,20 +22,9 @@ type ProtectedBranch struct {
BranchName string `xorm:"UNIQUE(s)"` BranchName string `xorm:"UNIQUE(s)"`
CanPush bool CanPush bool
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 CreatedUnix int64 `xorm:"created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 UpdatedUnix int64 `xorm:"updated"`
}
// BeforeInsert before protected branch insert create and update time
func (protectBranch *ProtectedBranch) BeforeInsert() {
protectBranch.CreatedUnix = time.Now().Unix()
protectBranch.UpdatedUnix = protectBranch.CreatedUnix
}
// BeforeUpdate before protected branch update time
func (protectBranch *ProtectedBranch) BeforeUpdate() {
protectBranch.UpdatedUnix = time.Now().Unix()
} }
// GetProtectedBranchByRepoID getting protected branch by repo ID // GetProtectedBranchByRepoID getting protected branch by repo ID

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@ -54,23 +54,16 @@ type Issue struct {
Deadline time.Time `xorm:"-"` Deadline time.Time `xorm:"-"`
DeadlineUnix int64 `xorm:"INDEX"` DeadlineUnix int64 `xorm:"INDEX"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
Attachments []*Attachment `xorm:"-"` Attachments []*Attachment `xorm:"-"`
Comments []*Comment `xorm:"-"` Comments []*Comment `xorm:"-"`
} }
// BeforeInsert is invoked from XORM before inserting an object of this type.
func (issue *Issue) BeforeInsert() {
issue.CreatedUnix = time.Now().Unix()
issue.UpdatedUnix = issue.CreatedUnix
}
// BeforeUpdate is invoked from XORM before updating this object. // BeforeUpdate is invoked from XORM before updating this object.
func (issue *Issue) BeforeUpdate() { func (issue *Issue) BeforeUpdate() {
issue.UpdatedUnix = time.Now().Unix()
issue.DeadlineUnix = issue.Deadline.Unix() issue.DeadlineUnix = issue.Deadline.Unix()
} }
@ -581,7 +574,6 @@ func (issue *Issue) ReadBy(userID int64) error {
} }
func updateIssueCols(e Engine, issue *Issue, cols ...string) error { func updateIssueCols(e Engine, issue *Issue, cols ...string) error {
cols = append(cols, "updated_unix")
if _, err := e.Id(issue.ID).Cols(cols...).Update(issue); err != nil { if _, err := e.Id(issue.ID).Cols(cols...).Update(issue); err != nil {
return err return err
} }

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@ -99,9 +99,9 @@ type Comment struct {
RenderedContent string `xorm:"-"` RenderedContent string `xorm:"-"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
// Reference issue in commit message // Reference issue in commit message
CommitSHA string `xorm:"VARCHAR(40)"` CommitSHA string `xorm:"VARCHAR(40)"`
@ -112,18 +112,6 @@ type Comment struct {
ShowTag CommentTag `xorm:"-"` ShowTag CommentTag `xorm:"-"`
} }
// BeforeInsert will be invoked by XORM before inserting a record
// representing this object.
func (c *Comment) BeforeInsert() {
c.CreatedUnix = time.Now().Unix()
c.UpdatedUnix = c.CreatedUnix
}
// BeforeUpdate is invoked from XORM before updating this object.
func (c *Comment) BeforeUpdate() {
c.UpdatedUnix = time.Now().Unix()
}
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.
func (c *Comment) AfterSet(colName string, _ xorm.Cell) { func (c *Comment) AfterSet(colName string, _ xorm.Cell) {
var err error var err error

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@ -2,8 +2,9 @@ package models
import ( import (
"errors" "errors"
"github.com/go-xorm/xorm"
"time" "time"
"github.com/go-xorm/xorm"
) )
// LFSMetaObject stores metadata for LFS tracked files. // LFSMetaObject stores metadata for LFS tracked files.
@ -14,7 +15,7 @@ type LFSMetaObject struct {
RepositoryID int64 `xorm:"UNIQUE(s) INDEX NOT NULL"` RepositoryID int64 `xorm:"UNIQUE(s) INDEX NOT NULL"`
Existing bool `xorm:"-"` Existing bool `xorm:"-"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 CreatedUnix int64 `xorm:"created"`
} }
// LFSTokenResponse defines the JSON structure in which the JWT token is stored. // LFSTokenResponse defines the JSON structure in which the JWT token is stored.
@ -108,11 +109,6 @@ func RemoveLFSMetaObjectByOid(oid string) error {
return sess.Commit() return sess.Commit()
} }
// BeforeInsert sets the time at which the LFSMetaObject was created.
func (m *LFSMetaObject) BeforeInsert() {
m.CreatedUnix = time.Now().Unix()
}
// AfterSet stores the LFSMetaObject creation time in the database as local time. // AfterSet stores the LFSMetaObject creation time in the database as local time.
func (m *LFSMetaObject) AfterSet(colName string, _ xorm.Cell) { func (m *LFSMetaObject) AfterSet(colName string, _ xorm.Cell) {
switch colName { switch colName {

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@ -148,20 +148,9 @@ type LoginSource struct {
Cfg core.Conversion `xorm:"TEXT"` Cfg core.Conversion `xorm:"TEXT"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
}
// BeforeInsert is invoked from XORM before inserting an object of this type.
func (source *LoginSource) BeforeInsert() {
source.CreatedUnix = time.Now().Unix()
source.UpdatedUnix = source.CreatedUnix
}
// BeforeUpdate is invoked from XORM before updating this object.
func (source *LoginSource) BeforeUpdate() {
source.UpdatedUnix = time.Now().Unix()
} }
// Cell2Int64 converts a xorm.Cell type to int64, // Cell2Int64 converts a xorm.Cell type to int64,

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@ -241,6 +241,7 @@ func NewTestEngine(x *xorm.Engine) (err error) {
x.SetMapper(core.GonicMapper{}) x.SetMapper(core.GonicMapper{})
x.SetLogger(log.XORMLogger) x.SetLogger(log.XORMLogger)
x.ShowSQL(!setting.ProdMode)
return x.StoreEngine("InnoDB").Sync2(tables...) return x.StoreEngine("InnoDB").Sync2(tables...)
} }

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@ -211,20 +211,9 @@ type Repository struct {
Size int64 `xorm:"NOT NULL DEFAULT 0"` Size int64 `xorm:"NOT NULL DEFAULT 0"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
}
// BeforeInsert is invoked from XORM before inserting an object of this type.
func (repo *Repository) BeforeInsert() {
repo.CreatedUnix = time.Now().Unix()
repo.UpdatedUnix = repo.CreatedUnix
}
// BeforeUpdate is invoked from XORM before updating this object.
func (repo *Repository) BeforeUpdate() {
repo.UpdatedUnix = time.Now().Unix()
} }
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.

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@ -40,18 +40,26 @@ type Mirror struct {
// BeforeInsert will be invoked by XORM before inserting a record // BeforeInsert will be invoked by XORM before inserting a record
func (m *Mirror) BeforeInsert() { func (m *Mirror) BeforeInsert() {
if m != nil {
m.UpdatedUnix = time.Now().Unix() m.UpdatedUnix = time.Now().Unix()
m.NextUpdateUnix = m.NextUpdate.Unix() m.NextUpdateUnix = m.NextUpdate.Unix()
} }
}
// BeforeUpdate is invoked from XORM before updating this object. // BeforeUpdate is invoked from XORM before updating this object.
func (m *Mirror) BeforeUpdate() { func (m *Mirror) BeforeUpdate() {
if m != nil {
m.UpdatedUnix = time.Now().Unix() m.UpdatedUnix = time.Now().Unix()
m.NextUpdateUnix = m.NextUpdate.Unix() m.NextUpdateUnix = m.NextUpdate.Unix()
} }
}
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.
func (m *Mirror) AfterSet(colName string, _ xorm.Cell) { func (m *Mirror) AfterSet(colName string, _ xorm.Cell) {
if m == nil {
return
}
var err error var err error
switch colName { switch colName {
case "repo_id": case "repo_id":

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@ -55,23 +55,13 @@ type PublicKey struct {
Type KeyType `xorm:"NOT NULL DEFAULT 1"` Type KeyType `xorm:"NOT NULL DEFAULT 1"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 CreatedUnix int64 `xorm:"created"`
Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet. Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet.
UpdatedUnix int64 UpdatedUnix int64 `xorm:"updated"`
HasRecentActivity bool `xorm:"-"` HasRecentActivity bool `xorm:"-"`
HasUsed bool `xorm:"-"` HasUsed bool `xorm:"-"`
} }
// BeforeInsert will be invoked by XORM before inserting a record
func (key *PublicKey) BeforeInsert() {
key.CreatedUnix = time.Now().Unix()
}
// BeforeUpdate is invoked from XORM before updating this object.
func (key *PublicKey) BeforeUpdate() {
key.UpdatedUnix = time.Now().Unix()
}
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.
func (key *PublicKey) AfterSet(colName string, _ xorm.Cell) { func (key *PublicKey) AfterSet(colName string, _ xorm.Cell) {
switch colName { switch colName {
@ -633,23 +623,13 @@ type DeployKey struct {
Content string `xorm:"-"` Content string `xorm:"-"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 CreatedUnix int64 `xorm:"created"`
Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet. Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet.
UpdatedUnix int64 UpdatedUnix int64 `xorm:"updated"`
HasRecentActivity bool `xorm:"-"` HasRecentActivity bool `xorm:"-"`
HasUsed bool `xorm:"-"` HasUsed bool `xorm:"-"`
} }
// BeforeInsert will be invoked by XORM before inserting a record
func (key *DeployKey) BeforeInsert() {
key.CreatedUnix = time.Now().Unix()
}
// BeforeUpdate is invoked from XORM before updating this object.
func (key *DeployKey) BeforeUpdate() {
key.UpdatedUnix = time.Now().Unix()
}
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.
func (key *DeployKey) AfterSet(colName string, _ xorm.Cell) { func (key *DeployKey) AfterSet(colName string, _ xorm.Cell) {
switch colName { switch colName {

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@ -66,20 +66,9 @@ type CommitStatus struct {
CreatorID int64 CreatorID int64
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
}
// BeforeInsert is invoked from XORM before inserting an object of this type.
func (status *CommitStatus) BeforeInsert() {
status.CreatedUnix = time.Now().Unix()
status.UpdatedUnix = status.CreatedUnix
}
// BeforeUpdate is invoked from XORM before updating this object.
func (status *CommitStatus) BeforeUpdate() {
status.UpdatedUnix = time.Now().Unix()
} }
// AfterSet is invoked from XORM after setting the value of a field of // AfterSet is invoked from XORM after setting the value of a field of

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@ -21,23 +21,13 @@ type AccessToken struct {
Sha1 string `xorm:"UNIQUE VARCHAR(40)"` Sha1 string `xorm:"UNIQUE VARCHAR(40)"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet. Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet.
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
HasRecentActivity bool `xorm:"-"` HasRecentActivity bool `xorm:"-"`
HasUsed bool `xorm:"-"` HasUsed bool `xorm:"-"`
} }
// BeforeInsert will be invoked by XORM before inserting a record representing this object.
func (t *AccessToken) BeforeInsert() {
t.CreatedUnix = time.Now().Unix()
}
// BeforeUpdate is invoked from XORM before updating this object.
func (t *AccessToken) BeforeUpdate() {
t.UpdatedUnix = time.Now().Unix()
}
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.
func (t *AccessToken) AfterSet(colName string, _ xorm.Cell) { func (t *AccessToken) AfterSet(colName string, _ xorm.Cell) {
switch colName { switch colName {

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@ -26,19 +26,9 @@ type TwoFactor struct {
ScratchToken string ScratchToken string
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet. Updated time.Time `xorm:"-"` // Note: Updated must below Created for AfterSet.
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
}
// BeforeInsert will be invoked by XORM before inserting a record representing this object.
func (t *TwoFactor) BeforeInsert() {
t.CreatedUnix = time.Now().Unix()
}
// BeforeUpdate is invoked from XORM before updating this object.
func (t *TwoFactor) BeforeUpdate() {
t.UpdatedUnix = time.Now().Unix()
} }
// AfterSet is invoked from XORM after setting the value of a field of this object. // AfterSet is invoked from XORM after setting the value of a field of this object.

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@ -28,6 +28,7 @@ func CreateTestEngine(fixturesDir string) error {
if err = x.StoreEngine("InnoDB").Sync2(tables...); err != nil { if err = x.StoreEngine("InnoDB").Sync2(tables...); err != nil {
return err return err
} }
x.ShowSQL(true)
return InitFixtures(&testfixtures.SQLite{}, fixturesDir) return InitFixtures(&testfixtures.SQLite{}, fixturesDir)
} }

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@ -94,9 +94,9 @@ type User struct {
Salt string `xorm:"VARCHAR(10)"` Salt string `xorm:"VARCHAR(10)"`
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
LastLogin time.Time `xorm:"-"` LastLogin time.Time `xorm:"-"`
LastLoginUnix int64 `xorm:"INDEX"` LastLoginUnix int64 `xorm:"INDEX"`
@ -135,18 +135,11 @@ type User struct {
DiffViewStyle string `xorm:"NOT NULL DEFAULT ''"` DiffViewStyle string `xorm:"NOT NULL DEFAULT ''"`
} }
// BeforeInsert is invoked from XORM before inserting an object of this type.
func (u *User) BeforeInsert() {
u.CreatedUnix = time.Now().Unix()
u.UpdatedUnix = u.CreatedUnix
}
// BeforeUpdate is invoked from XORM before updating this object. // BeforeUpdate is invoked from XORM before updating this object.
func (u *User) BeforeUpdate() { func (u *User) BeforeUpdate() {
if u.MaxRepoCreation < -1 { if u.MaxRepoCreation < -1 {
u.MaxRepoCreation = -1 u.MaxRepoCreation = -1
} }
u.UpdatedUnix = time.Now().Unix()
} }
// SetLastLogin set time to last login // SetLastLogin set time to last login
@ -897,7 +890,6 @@ func UpdateUserCols(u *User, cols ...string) error {
u.Website = base.TruncateString(u.Website, 255) u.Website = base.TruncateString(u.Website, 255)
u.Description = base.TruncateString(u.Description, 255) u.Description = base.TruncateString(u.Description, 255)
cols = append(cols, "updated_unix")
_, err := x.Id(u.ID).Cols(cols...).Update(u) _, err := x.Id(u.ID).Cols(cols...).Update(u)
return err return err
} }

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@ -107,22 +107,9 @@ type Webhook struct {
LastStatus HookStatus // Last delivery status LastStatus HookStatus // Last delivery status
Created time.Time `xorm:"-"` Created time.Time `xorm:"-"`
CreatedUnix int64 `xorm:"INDEX"` CreatedUnix int64 `xorm:"INDEX created"`
Updated time.Time `xorm:"-"` Updated time.Time `xorm:"-"`
UpdatedUnix int64 `xorm:"INDEX"` UpdatedUnix int64 `xorm:"INDEX updated"`
}
// BeforeInsert will be invoked by XORM before inserting a record
// representing this object
func (w *Webhook) BeforeInsert() {
w.CreatedUnix = time.Now().Unix()
w.UpdatedUnix = w.CreatedUnix
}
// BeforeUpdate will be invoked by XORM before updating a record
// representing this object
func (w *Webhook) BeforeUpdate() {
w.UpdatedUnix = time.Now().Unix()
} }
// AfterSet updates the webhook object upon setting a column // AfterSet updates the webhook object upon setting a column

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@ -101,6 +101,7 @@ var (
Bytea = "BYTEA" Bytea = "BYTEA"
Bool = "BOOL" Bool = "BOOL"
Boolean = "BOOLEAN"
Serial = "SERIAL" Serial = "SERIAL"
BigSerial = "BIGSERIAL" BigSerial = "BIGSERIAL"
@ -163,7 +164,7 @@ var (
uintTypes = sort.StringSlice{"*uint", "*uint16", "*uint32", "*uint8"} uintTypes = sort.StringSlice{"*uint", "*uint16", "*uint32", "*uint8"}
) )
// !nashtsai! treat following var as interal const values, these are used for reflect.TypeOf comparision // !nashtsai! treat following var as interal const values, these are used for reflect.TypeOf comparison
var ( var (
c_EMPTY_STRING string c_EMPTY_STRING string
c_BOOL_DEFAULT bool c_BOOL_DEFAULT bool

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@ -34,7 +34,7 @@ Drivers for Go's sql package which currently support database/sql includes:
* Mysql: [github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql) * Mysql: [github.com/go-sql-driver/mysql](https://github.com/go-sql-driver/mysql)
* MyMysql: [github.com/ziutek/mymysql/godrv](https://github.com/ziutek/mymysql/godrv) * MyMysql: [github.com/ziutek/mymysql/godrv](https://github.com/ziutek/mymysql/tree/master/godrv)
* Postgres: [github.com/lib/pq](https://github.com/lib/pq) * Postgres: [github.com/lib/pq](https://github.com/lib/pq)

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@ -21,7 +21,6 @@ type LRUCacher struct {
sqlIndex map[string]map[string]*list.Element sqlIndex map[string]map[string]*list.Element
store core.CacheStore store core.CacheStore
mutex sync.Mutex mutex sync.Mutex
// maxSize int
MaxElementSize int MaxElementSize int
Expired time.Duration Expired time.Duration
GcInterval time.Duration GcInterval time.Duration
@ -54,8 +53,6 @@ func (m *LRUCacher) RunGC() {
// GC check ids lit and sql list to remove all element expired // GC check ids lit and sql list to remove all element expired
func (m *LRUCacher) GC() { func (m *LRUCacher) GC() {
//fmt.Println("begin gc ...")
//defer fmt.Println("end gc ...")
m.mutex.Lock() m.mutex.Lock()
defer m.mutex.Unlock() defer m.mutex.Unlock()
var removedNum int var removedNum int
@ -64,12 +61,10 @@ func (m *LRUCacher) GC() {
time.Now().Sub(e.Value.(*idNode).lastVisit) > m.Expired { time.Now().Sub(e.Value.(*idNode).lastVisit) > m.Expired {
removedNum++ removedNum++
next := e.Next() next := e.Next()
//fmt.Println("removing ...", e.Value)
node := e.Value.(*idNode) node := e.Value.(*idNode)
m.delBean(node.tbName, node.id) m.delBean(node.tbName, node.id)
e = next e = next
} else { } else {
//fmt.Printf("removing %d cache nodes ..., left %d\n", removedNum, m.idList.Len())
break break
} }
} }
@ -80,12 +75,10 @@ func (m *LRUCacher) GC() {
time.Now().Sub(e.Value.(*sqlNode).lastVisit) > m.Expired { time.Now().Sub(e.Value.(*sqlNode).lastVisit) > m.Expired {
removedNum++ removedNum++
next := e.Next() next := e.Next()
//fmt.Println("removing ...", e.Value)
node := e.Value.(*sqlNode) node := e.Value.(*sqlNode)
m.delIds(node.tbName, node.sql) m.delIds(node.tbName, node.sql)
e = next e = next
} else { } else {
//fmt.Printf("removing %d cache nodes ..., left %d\n", removedNum, m.sqlList.Len())
break break
} }
} }
@ -116,7 +109,6 @@ func (m *LRUCacher) GetIds(tableName, sql string) interface{} {
} }
m.delIds(tableName, sql) m.delIds(tableName, sql)
return nil return nil
} }
@ -134,7 +126,6 @@ func (m *LRUCacher) GetBean(tableName string, id string) interface{} {
// if expired, remove the node and return nil // if expired, remove the node and return nil
if time.Now().Sub(lastTime) > m.Expired { if time.Now().Sub(lastTime) > m.Expired {
m.delBean(tableName, id) m.delBean(tableName, id)
//m.clearIds(tableName)
return nil return nil
} }
m.idList.MoveToBack(el) m.idList.MoveToBack(el)
@ -148,7 +139,6 @@ func (m *LRUCacher) GetBean(tableName string, id string) interface{} {
// store bean is not exist, then remove memory's index // store bean is not exist, then remove memory's index
m.delBean(tableName, id) m.delBean(tableName, id)
//m.clearIds(tableName)
return nil return nil
} }
@ -166,8 +156,8 @@ func (m *LRUCacher) clearIds(tableName string) {
// ClearIds clears all sql-ids mapping on table tableName from cache // ClearIds clears all sql-ids mapping on table tableName from cache
func (m *LRUCacher) ClearIds(tableName string) { func (m *LRUCacher) ClearIds(tableName string) {
m.mutex.Lock() m.mutex.Lock()
defer m.mutex.Unlock()
m.clearIds(tableName) m.clearIds(tableName)
m.mutex.Unlock()
} }
func (m *LRUCacher) clearBeans(tableName string) { func (m *LRUCacher) clearBeans(tableName string) {
@ -184,14 +174,13 @@ func (m *LRUCacher) clearBeans(tableName string) {
// ClearBeans clears all beans in some table // ClearBeans clears all beans in some table
func (m *LRUCacher) ClearBeans(tableName string) { func (m *LRUCacher) ClearBeans(tableName string) {
m.mutex.Lock() m.mutex.Lock()
defer m.mutex.Unlock()
m.clearBeans(tableName) m.clearBeans(tableName)
m.mutex.Unlock()
} }
// PutIds pus ids into table // PutIds pus ids into table
func (m *LRUCacher) PutIds(tableName, sql string, ids interface{}) { func (m *LRUCacher) PutIds(tableName, sql string, ids interface{}) {
m.mutex.Lock() m.mutex.Lock()
defer m.mutex.Unlock()
if _, ok := m.sqlIndex[tableName]; !ok { if _, ok := m.sqlIndex[tableName]; !ok {
m.sqlIndex[tableName] = make(map[string]*list.Element) m.sqlIndex[tableName] = make(map[string]*list.Element)
} }
@ -207,12 +196,12 @@ func (m *LRUCacher) PutIds(tableName, sql string, ids interface{}) {
node := e.Value.(*sqlNode) node := e.Value.(*sqlNode)
m.delIds(node.tbName, node.sql) m.delIds(node.tbName, node.sql)
} }
m.mutex.Unlock()
} }
// PutBean puts beans into table // PutBean puts beans into table
func (m *LRUCacher) PutBean(tableName string, id string, obj interface{}) { func (m *LRUCacher) PutBean(tableName string, id string, obj interface{}) {
m.mutex.Lock() m.mutex.Lock()
defer m.mutex.Unlock()
var el *list.Element var el *list.Element
var ok bool var ok bool
@ -229,6 +218,7 @@ func (m *LRUCacher) PutBean(tableName string, id string, obj interface{}) {
node := e.Value.(*idNode) node := e.Value.(*idNode)
m.delBean(node.tbName, node.id) m.delBean(node.tbName, node.id)
} }
m.mutex.Unlock()
} }
func (m *LRUCacher) delIds(tableName, sql string) { func (m *LRUCacher) delIds(tableName, sql string) {
@ -244,8 +234,8 @@ func (m *LRUCacher) delIds(tableName, sql string) {
// DelIds deletes ids // DelIds deletes ids
func (m *LRUCacher) DelIds(tableName, sql string) { func (m *LRUCacher) DelIds(tableName, sql string) {
m.mutex.Lock() m.mutex.Lock()
defer m.mutex.Unlock()
m.delIds(tableName, sql) m.delIds(tableName, sql)
m.mutex.Unlock()
} }
func (m *LRUCacher) delBean(tableName string, id string) { func (m *LRUCacher) delBean(tableName string, id string) {
@ -261,8 +251,8 @@ func (m *LRUCacher) delBean(tableName string, id string) {
// DelBean deletes beans in some table // DelBean deletes beans in some table
func (m *LRUCacher) DelBean(tableName string, id string) { func (m *LRUCacher) DelBean(tableName string, id string) {
m.mutex.Lock() m.mutex.Lock()
defer m.mutex.Unlock()
m.delBean(tableName, id) m.delBean(tableName, id)
m.mutex.Unlock()
} }
type idNode struct { type idNode struct {

View File

@ -21,7 +21,16 @@ database:
test: test:
override: override:
# './...' is a relative pattern which means all subdirectories # './...' is a relative pattern which means all subdirectories
- go test -v -race -db="sqlite3::mysql::mymysql::postgres" -conn_str="./test.db::root:@/xorm_test::xorm_test/root/::dbname=xorm_test sslmode=disable" -coverprofile=coverage.txt -covermode=atomic - go get -u github.com/wadey/gocovmerge;
- go test -v -race -db="sqlite3" -conn_str="./test.db" -coverprofile=coverage1-1.txt -covermode=atomic
- go test -v -race -db="sqlite3" -conn_str="./test.db" -cache=true -coverprofile=coverage1-2.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@/xorm_test" -coverprofile=coverage2-1.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@/xorm_test" -cache=true -coverprofile=coverage2-2.txt -covermode=atomic
- go test -v -race -db="mymysql" -conn_str="xorm_test/root/" -coverprofile=coverage3-1.txt -covermode=atomic
- go test -v -race -db="mymysql" -conn_str="xorm_test/root/" -cache=true -coverprofile=coverage3-2.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -coverprofile=coverage4-1.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -cache=true -coverprofile=coverage4-2.txt -covermode=atomic
- gocovmerge coverage1-1.txt coverage1-2.txt coverage2-1.txt coverage2-2.txt coverage3-1.txt coverage3-2.txt coverage4-1.txt coverage4-2.txt > coverage.txt
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./sqlite3.sh - cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./sqlite3.sh
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./mysql.sh - cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./mysql.sh
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./postgres.sh - cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./postgres.sh

View File

@ -334,3 +334,15 @@ func convertInt(v interface{}) (int64, error) {
} }
return 0, fmt.Errorf("unsupported type: %v", v) return 0, fmt.Errorf("unsupported type: %v", v)
} }
func asBool(bs []byte) (bool, error) {
if len(bs) == 0 {
return false, nil
}
if bs[0] == 0x00 {
return false, nil
} else if bs[0] == 0x01 {
return true, nil
}
return strconv.ParseBool(string(bs))
}

View File

@ -781,6 +781,9 @@ func (db *postgres) SqlType(c *core.Column) string {
case core.TinyInt: case core.TinyInt:
res = core.SmallInt res = core.SmallInt
return res return res
case core.Bit:
res = core.Boolean
return res
case core.MediumInt, core.Int, core.Integer: case core.MediumInt, core.Int, core.Integer:
if c.IsAutoIncrement { if c.IsAutoIncrement {
return core.Serial return core.Serial

View File

@ -90,7 +90,7 @@ another is Rows
5. Update one or more records 5. Update one or more records
affected, err := engine.Id(...).Update(&user) affected, err := engine.ID(...).Update(&user)
// UPDATE user SET ... // UPDATE user SET ...
6. Delete one or more records, Delete MUST has condition 6. Delete one or more records, Delete MUST has condition

View File

@ -273,36 +273,6 @@ func (engine *Engine) logSQL(sqlStr string, sqlArgs ...interface{}) {
} }
} }
func (engine *Engine) logSQLQueryTime(sqlStr string, args []interface{}, executionBlock func() (*core.Stmt, *core.Rows, error)) (*core.Stmt, *core.Rows, error) {
if engine.showSQL && engine.showExecTime {
b4ExecTime := time.Now()
stmt, res, err := executionBlock()
execDuration := time.Since(b4ExecTime)
if len(args) > 0 {
engine.logger.Infof("[SQL] %s %v - took: %v", sqlStr, args, execDuration)
} else {
engine.logger.Infof("[SQL] %s - took: %v", sqlStr, execDuration)
}
return stmt, res, err
}
return executionBlock()
}
func (engine *Engine) logSQLExecutionTime(sqlStr string, args []interface{}, executionBlock func() (sql.Result, error)) (sql.Result, error) {
if engine.showSQL && engine.showExecTime {
b4ExecTime := time.Now()
res, err := executionBlock()
execDuration := time.Since(b4ExecTime)
if len(args) > 0 {
engine.logger.Infof("[sql] %s [args] %v - took: %v", sqlStr, args, execDuration)
} else {
engine.logger.Infof("[sql] %s - took: %v", sqlStr, execDuration)
}
return res, err
}
return executionBlock()
}
// Sql provides raw sql input parameter. When you have a complex SQL statement // Sql provides raw sql input parameter. When you have a complex SQL statement
// and cannot use Where, Id, In and etc. Methods to describe, you can use SQL. // and cannot use Where, Id, In and etc. Methods to describe, you can use SQL.
// //
@ -1384,6 +1354,13 @@ func (engine *Engine) QueryString(sqlStr string, args ...interface{}) ([]map[str
return session.QueryString(sqlStr, args...) return session.QueryString(sqlStr, args...)
} }
// QueryInterface runs a raw sql and return records as []map[string]interface{}
func (engine *Engine) QueryInterface(sqlStr string, args ...interface{}) ([]map[string]interface{}, error) {
session := engine.NewSession()
defer session.Close()
return session.QueryInterface(sqlStr, args...)
}
// Insert one or more records // Insert one or more records
func (engine *Engine) Insert(beans ...interface{}) (int64, error) { func (engine *Engine) Insert(beans ...interface{}) (int64, error) {
session := engine.NewSession() session := engine.NewSession()

View File

@ -17,7 +17,6 @@ type Rows struct {
NoTypeCheck bool NoTypeCheck bool
session *Session session *Session
stmt *core.Stmt
rows *core.Rows rows *core.Rows
fields []string fields []string
beanType reflect.Type beanType reflect.Type
@ -29,8 +28,6 @@ func newRows(session *Session, bean interface{}) (*Rows, error) {
rows.session = session rows.session = session
rows.beanType = reflect.Indirect(reflect.ValueOf(bean)).Type() rows.beanType = reflect.Indirect(reflect.ValueOf(bean)).Type()
defer rows.session.resetStatement()
var sqlStr string var sqlStr string
var args []interface{} var args []interface{}
var err error var err error
@ -53,34 +50,13 @@ func newRows(session *Session, bean interface{}) (*Rows, error) {
args = rows.session.statement.RawParams args = rows.session.statement.RawParams
} }
for _, filter := range rows.session.engine.dialect.Filters() { rows.rows, err = rows.session.queryRows(sqlStr, args...)
sqlStr = filter.Do(sqlStr, session.engine.dialect, rows.session.statement.RefTable)
}
rows.session.saveLastSQL(sqlStr, args...)
if rows.session.prepareStmt {
rows.stmt, err = rows.session.DB().Prepare(sqlStr)
if err != nil { if err != nil {
rows.lastError = err rows.lastError = err
rows.Close() rows.Close()
return nil, err return nil, err
} }
rows.rows, err = rows.stmt.Query(args...)
if err != nil {
rows.lastError = err
rows.Close()
return nil, err
}
} else {
rows.rows, err = rows.session.DB().Query(sqlStr, args...)
if err != nil {
rows.lastError = err
rows.Close()
return nil, err
}
}
rows.fields, err = rows.rows.Columns() rows.fields, err = rows.rows.Columns()
if err != nil { if err != nil {
rows.lastError = err rows.lastError = err
@ -142,17 +118,10 @@ func (rows *Rows) Close() error {
if rows.rows != nil { if rows.rows != nil {
rows.lastError = rows.rows.Close() rows.lastError = rows.rows.Close()
if rows.lastError != nil { if rows.lastError != nil {
defer rows.stmt.Close()
return rows.lastError return rows.lastError
} }
} }
if rows.stmt != nil {
rows.lastError = rows.stmt.Close()
}
} else { } else {
if rows.stmt != nil {
defer rows.stmt.Close()
}
if rows.rows != nil { if rows.rows != nil {
defer rows.rows.Close() defer rows.rows.Close()
} }

View File

@ -303,6 +303,7 @@ func (session *Session) rows2Beans(rows *core.Rows, fields []string, fieldsCount
var newValue = newElemFunc(fields) var newValue = newElemFunc(fields)
bean := newValue.Interface() bean := newValue.Interface()
dataStruct := rValue(bean) dataStruct := rValue(bean)
// handle beforeClosures // handle beforeClosures
scanResults, err := session.row2Slice(rows, fields, fieldsCount, bean) scanResults, err := session.row2Slice(rows, fields, fieldsCount, bean)
if err != nil { if err != nil {
@ -312,7 +313,6 @@ func (session *Session) rows2Beans(rows *core.Rows, fields []string, fieldsCount
if err != nil { if err != nil {
return err return err
} }
err = sliceValueSetFunc(&newValue, pk) err = sliceValueSetFunc(&newValue, pk)
if err != nil { if err != nil {
return err return err
@ -631,9 +631,7 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, f
// however, also need to consider adding a 'lazy' attribute to xorm tag which allow hasOne // however, also need to consider adding a 'lazy' attribute to xorm tag which allow hasOne
// property to be fetched lazily // property to be fetched lazily
structInter := reflect.New(fieldValue.Type()) structInter := reflect.New(fieldValue.Type())
newsession := session.engine.NewSession() has, err := session.ID(pk).NoCascade().get(structInter.Interface())
defer newsession.Close()
has, err := newsession.ID(pk).NoCascade().Get(structInter.Interface())
if err != nil { if err != nil {
return nil, err return nil, err
} }
@ -777,14 +775,6 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, f
return pk, nil return pk, nil
} }
func (session *Session) queryPreprocess(sqlStr *string, paramStr ...interface{}) {
for _, filter := range session.engine.dialect.Filters() {
*sqlStr = filter.Do(*sqlStr, session.engine.dialect, session.statement.RefTable)
}
session.saveLastSQL(*sqlStr, paramStr...)
}
// saveLastSQL stores executed query information // saveLastSQL stores executed query information
func (session *Session) saveLastSQL(sql string, args ...interface{}) { func (session *Session) saveLastSQL(sql string, args ...interface{}) {
session.lastSQL = sql session.lastSQL = sql

View File

@ -144,8 +144,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
case reflect.String: case reflect.String:
fieldValue.SetString(string(data)) fieldValue.SetString(string(data))
case reflect.Bool: case reflect.Bool:
d := string(data) v, err := asBool(data)
v, err := strconv.ParseBool(d)
if err != nil { if err != nil {
return fmt.Errorf("arg %v as bool: %s", key, err.Error()) return fmt.Errorf("arg %v as bool: %s", key, err.Error())
} }
@ -227,9 +226,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
// however, also need to consider adding a 'lazy' attribute to xorm tag which allow hasOne // however, also need to consider adding a 'lazy' attribute to xorm tag which allow hasOne
// property to be fetched lazily // property to be fetched lazily
structInter := reflect.New(fieldValue.Type()) structInter := reflect.New(fieldValue.Type())
newsession := session.engine.NewSession() has, err := session.ID(pk).NoCascade().get(structInter.Interface())
defer newsession.Close()
has, err := newsession.Id(pk).NoCascade().Get(structInter.Interface())
if err != nil { if err != nil {
return err return err
} }
@ -510,9 +507,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
// !nashtsai! TODO for hasOne relationship, it's preferred to use join query for eager fetch // !nashtsai! TODO for hasOne relationship, it's preferred to use join query for eager fetch
// however, also need to consider adding a 'lazy' attribute to xorm tag which allow hasOne // however, also need to consider adding a 'lazy' attribute to xorm tag which allow hasOne
// property to be fetched lazily // property to be fetched lazily
newsession := session.engine.NewSession() has, err := session.ID(pk).NoCascade().get(structInter.Interface())
defer newsession.Close()
has, err := newsession.Id(pk).NoCascade().Get(structInter.Interface())
if err != nil { if err != nil {
return err return err
} }

View File

@ -12,14 +12,14 @@ import (
"github.com/go-xorm/core" "github.com/go-xorm/core"
) )
func (session *Session) cacheDelete(sqlStr string, args ...interface{}) error { func (session *Session) cacheDelete(table *core.Table, tableName, sqlStr string, args ...interface{}) error {
if session.statement.RefTable == nil || if table == nil ||
session.tx != nil { session.tx != nil {
return ErrCacheFailed return ErrCacheFailed
} }
for _, filter := range session.engine.dialect.Filters() { for _, filter := range session.engine.dialect.Filters() {
sqlStr = filter.Do(sqlStr, session.engine.dialect, session.statement.RefTable) sqlStr = filter.Do(sqlStr, session.engine.dialect, table)
} }
newsql := session.statement.convertIDSQL(sqlStr) newsql := session.statement.convertIDSQL(sqlStr)
@ -27,11 +27,11 @@ func (session *Session) cacheDelete(sqlStr string, args ...interface{}) error {
return ErrCacheFailed return ErrCacheFailed
} }
cacher := session.engine.getCacher2(session.statement.RefTable) cacher := session.engine.getCacher2(table)
tableName := session.statement.TableName() pkColumns := table.PKColumns()
ids, err := core.GetCacheSql(cacher, tableName, newsql, args) ids, err := core.GetCacheSql(cacher, tableName, newsql, args)
if err != nil { if err != nil {
resultsSlice, err := session.query(newsql, args...) resultsSlice, err := session.queryBytes(newsql, args...)
if err != nil { if err != nil {
return err return err
} }
@ -40,7 +40,7 @@ func (session *Session) cacheDelete(sqlStr string, args ...interface{}) error {
for _, data := range resultsSlice { for _, data := range resultsSlice {
var id int64 var id int64
var pk core.PK = make([]interface{}, 0) var pk core.PK = make([]interface{}, 0)
for _, col := range session.statement.RefTable.PKColumns() { for _, col := range pkColumns {
if v, ok := data[col.Name]; !ok { if v, ok := data[col.Name]; !ok {
return errors.New("no id") return errors.New("no id")
} else if col.SQLType.IsText() { } else if col.SQLType.IsText() {
@ -58,27 +58,23 @@ func (session *Session) cacheDelete(sqlStr string, args ...interface{}) error {
ids = append(ids, pk) ids = append(ids, pk)
} }
} }
} /*else { }
session.engine.LogDebug("delete cache sql %v", newsql)
cacher.DelIds(tableName, genSqlKey(newsql, args))
}*/
for _, id := range ids { for _, id := range ids {
session.engine.logger.Debug("[cacheDelete] delete cache obj", tableName, id) session.engine.logger.Debug("[cacheDelete] delete cache obj:", tableName, id)
sid, err := id.ToString() sid, err := id.ToString()
if err != nil { if err != nil {
return err return err
} }
cacher.DelBean(tableName, sid) cacher.DelBean(tableName, sid)
} }
session.engine.logger.Debug("[cacheDelete] clear cache sql", tableName) session.engine.logger.Debug("[cacheDelete] clear cache table:", tableName)
cacher.ClearIds(tableName) cacher.ClearIds(tableName)
return nil return nil
} }
// Delete records, bean's non-empty fields are conditions // Delete records, bean's non-empty fields are conditions
func (session *Session) Delete(bean interface{}) (int64, error) { func (session *Session) Delete(bean interface{}) (int64, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -86,7 +82,6 @@ func (session *Session) Delete(bean interface{}) (int64, error) {
if err := session.statement.setRefValue(rValue(bean)); err != nil { if err := session.statement.setRefValue(rValue(bean)); err != nil {
return 0, err return 0, err
} }
var table = session.statement.RefTable
// handle before delete processors // handle before delete processors
for _, closure := range session.beforeClosures { for _, closure := range session.beforeClosures {
@ -106,7 +101,9 @@ func (session *Session) Delete(bean interface{}) (int64, error) {
return 0, ErrNeedDeletedCond return 0, ErrNeedDeletedCond
} }
var tableName = session.engine.Quote(session.statement.TableName()) var tableNameNoQuote = session.statement.TableName()
var tableName = session.engine.Quote(tableNameNoQuote)
var table = session.statement.RefTable
var deleteSQL string var deleteSQL string
if len(condSQL) > 0 { if len(condSQL) > 0 {
deleteSQL = fmt.Sprintf("DELETE FROM %v WHERE %v", tableName, condSQL) deleteSQL = fmt.Sprintf("DELETE FROM %v WHERE %v", tableName, condSQL)
@ -202,10 +199,11 @@ func (session *Session) Delete(bean interface{}) (int64, error) {
}) })
} }
if cacher := session.engine.getCacher2(session.statement.RefTable); cacher != nil && session.statement.UseCache { if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
session.cacheDelete(deleteSQL, argsForCache...) session.cacheDelete(table, tableNameNoQuote, deleteSQL, argsForCache...)
} }
session.statement.RefTable = table
res, err := session.exec(realSQL, condArgs...) res, err := session.exec(realSQL, condArgs...)
if err != nil { if err != nil {
return 0, err return 0, err

View File

@ -10,12 +10,10 @@ import (
"reflect" "reflect"
"github.com/go-xorm/builder" "github.com/go-xorm/builder"
"github.com/go-xorm/core"
) )
// Exist returns true if the record exist otherwise return false // Exist returns true if the record exist otherwise return false
func (session *Session) Exist(bean ...interface{}) (bool, error) { func (session *Session) Exist(bean ...interface{}) (bool, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -69,19 +67,11 @@ func (session *Session) Exist(bean ...interface{}) (bool, error) {
args = session.statement.RawParams args = session.statement.RawParams
} }
session.queryPreprocess(&sqlStr, args...) rows, err := session.queryRows(sqlStr, args...)
var rawRows *core.Rows
if session.isAutoCommit {
_, rawRows, err = session.innerQuery(sqlStr, args...)
} else {
rawRows, err = session.tx.Query(sqlStr, args...)
}
if err != nil { if err != nil {
return false, err return false, err
} }
defer rows.Close()
defer rawRows.Close() return rows.Next(), nil
return rawRows.Next(), nil
} }

View File

@ -23,11 +23,13 @@ const (
// are conditions. beans could be []Struct, []*Struct, map[int64]Struct // are conditions. beans could be []Struct, []*Struct, map[int64]Struct
// map[int64]*Struct // map[int64]*Struct
func (session *Session) Find(rowsSlicePtr interface{}, condiBean ...interface{}) error { func (session *Session) Find(rowsSlicePtr interface{}, condiBean ...interface{}) error {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
return session.find(rowsSlicePtr, condiBean...)
}
func (session *Session) find(rowsSlicePtr interface{}, condiBean ...interface{}) error {
sliceValue := reflect.Indirect(reflect.ValueOf(rowsSlicePtr)) sliceValue := reflect.Indirect(reflect.ValueOf(rowsSlicePtr))
if sliceValue.Kind() != reflect.Slice && sliceValue.Kind() != reflect.Map { if sliceValue.Kind() != reflect.Slice && sliceValue.Kind() != reflect.Map {
return errors.New("needs a pointer to a slice or a map") return errors.New("needs a pointer to a slice or a map")
@ -157,21 +159,13 @@ func (session *Session) Find(rowsSlicePtr interface{}, condiBean ...interface{})
} }
func (session *Session) noCacheFind(table *core.Table, containerValue reflect.Value, sqlStr string, args ...interface{}) error { func (session *Session) noCacheFind(table *core.Table, containerValue reflect.Value, sqlStr string, args ...interface{}) error {
var rawRows *core.Rows rows, err := session.queryRows(sqlStr, args...)
var err error
session.queryPreprocess(&sqlStr, args...)
if session.isAutoCommit {
_, rawRows, err = session.innerQuery(sqlStr, args...)
} else {
rawRows, err = session.tx.Query(sqlStr, args...)
}
if err != nil { if err != nil {
return err return err
} }
defer rawRows.Close() defer rows.Close()
fields, err := rawRows.Columns() fields, err := rows.Columns()
if err != nil { if err != nil {
return err return err
} }
@ -245,20 +239,20 @@ func (session *Session) noCacheFind(table *core.Table, containerValue reflect.Va
if err != nil { if err != nil {
return err return err
} }
return session.rows2Beans(rawRows, fields, len(fields), tb, newElemFunc, containerValueSetFunc) return session.rows2Beans(rows, fields, len(fields), tb, newElemFunc, containerValueSetFunc)
} }
for rawRows.Next() { for rows.Next() {
var newValue = newElemFunc(fields) var newValue = newElemFunc(fields)
bean := newValue.Interface() bean := newValue.Interface()
switch elemType.Kind() { switch elemType.Kind() {
case reflect.Slice: case reflect.Slice:
err = rawRows.ScanSlice(bean) err = rows.ScanSlice(bean)
case reflect.Map: case reflect.Map:
err = rawRows.ScanMap(bean) err = rows.ScanMap(bean)
default: default:
err = rawRows.Scan(bean) err = rows.Scan(bean)
} }
if err != nil { if err != nil {
@ -299,12 +293,11 @@ func (session *Session) cacheFind(t reflect.Type, sqlStr string, rowsSlicePtr in
} }
tableName := session.statement.TableName() tableName := session.statement.TableName()
table := session.statement.RefTable table := session.statement.RefTable
cacher := session.engine.getCacher2(table) cacher := session.engine.getCacher2(table)
ids, err := core.GetCacheSql(cacher, tableName, newsql, args) ids, err := core.GetCacheSql(cacher, tableName, newsql, args)
if err != nil { if err != nil {
rows, err := session.DB().Query(newsql, args...) rows, err := session.queryRows(newsql, args...)
if err != nil { if err != nil {
return err return err
} }
@ -334,13 +327,13 @@ func (session *Session) cacheFind(t reflect.Type, sqlStr string, rowsSlicePtr in
ids = append(ids, pk) ids = append(ids, pk)
} }
session.engine.logger.Debug("[cacheFind] cache sql:", ids, tableName, newsql, args) session.engine.logger.Debug("[cacheFind] cache sql:", ids, tableName, sqlStr, newsql, args)
err = core.PutCacheSql(cacher, ids, tableName, newsql, args) err = core.PutCacheSql(cacher, ids, tableName, newsql, args)
if err != nil { if err != nil {
return err return err
} }
} else { } else {
session.engine.logger.Debug("[cacheFind] cache hit sql:", newsql, args) session.engine.logger.Debug("[cacheFind] cache hit sql:", tableName, sqlStr, newsql, args)
} }
sliceValue := reflect.Indirect(reflect.ValueOf(rowsSlicePtr)) sliceValue := reflect.Indirect(reflect.ValueOf(rowsSlicePtr))
@ -355,7 +348,7 @@ func (session *Session) cacheFind(t reflect.Type, sqlStr string, rowsSlicePtr in
return err return err
} }
bean := cacher.GetBean(tableName, sid) bean := cacher.GetBean(tableName, sid)
if bean == nil { if bean == nil || reflect.ValueOf(bean).Elem().Type() != t {
ides = append(ides, id) ides = append(ides, id)
ididxes[sid] = idx ididxes[sid] = idx
} else { } else {
@ -376,9 +369,6 @@ func (session *Session) cacheFind(t reflect.Type, sqlStr string, rowsSlicePtr in
} }
if len(ides) > 0 { if len(ides) > 0 {
newSession := session.engine.NewSession()
defer newSession.Close()
slices := reflect.New(reflect.SliceOf(t)) slices := reflect.New(reflect.SliceOf(t))
beans := slices.Interface() beans := slices.Interface()
@ -388,18 +378,18 @@ func (session *Session) cacheFind(t reflect.Type, sqlStr string, rowsSlicePtr in
ff = append(ff, ie[0]) ff = append(ff, ie[0])
} }
newSession.In("`"+table.PrimaryKeys[0]+"`", ff...) session.In("`"+table.PrimaryKeys[0]+"`", ff...)
} else { } else {
for _, ie := range ides { for _, ie := range ides {
cond := builder.NewCond() cond := builder.NewCond()
for i, name := range table.PrimaryKeys { for i, name := range table.PrimaryKeys {
cond = cond.And(builder.Eq{"`" + name + "`": ie[i]}) cond = cond.And(builder.Eq{"`" + name + "`": ie[i]})
} }
newSession.Or(cond) session.Or(cond)
} }
} }
err = newSession.NoCache().Find(beans) err = session.NoCache().Table(tableName).find(beans)
if err != nil { if err != nil {
return err return err
} }

View File

@ -15,11 +15,13 @@ import (
// Get retrieve one record from database, bean's non-empty fields // Get retrieve one record from database, bean's non-empty fields
// will be as conditions // will be as conditions
func (session *Session) Get(bean interface{}) (bool, error) { func (session *Session) Get(bean interface{}) (bool, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
return session.get(bean)
}
func (session *Session) get(bean interface{}) (bool, error) {
beanValue := reflect.ValueOf(bean) beanValue := reflect.ValueOf(bean)
if beanValue.Kind() != reflect.Ptr { if beanValue.Kind() != reflect.Ptr {
return false, errors.New("needs a pointer to a value") return false, errors.New("needs a pointer to a value")
@ -51,8 +53,10 @@ func (session *Session) Get(bean interface{}) (bool, error) {
args = session.statement.RawParams args = session.statement.RawParams
} }
table := session.statement.RefTable
if session.canCache() && beanValue.Elem().Kind() == reflect.Struct { if session.canCache() && beanValue.Elem().Kind() == reflect.Struct {
if cacher := session.engine.getCacher2(session.statement.RefTable); cacher != nil && if cacher := session.engine.getCacher2(table); cacher != nil &&
!session.statement.unscoped { !session.statement.unscoped {
has, err := session.cacheGet(bean, sqlStr, args...) has, err := session.cacheGet(bean, sqlStr, args...)
if err != ErrCacheFailed { if err != ErrCacheFailed {
@ -61,54 +65,43 @@ func (session *Session) Get(bean interface{}) (bool, error) {
} }
} }
return session.nocacheGet(beanValue.Elem().Kind(), bean, sqlStr, args...) return session.nocacheGet(beanValue.Elem().Kind(), table, bean, sqlStr, args...)
} }
func (session *Session) nocacheGet(beanKind reflect.Kind, bean interface{}, sqlStr string, args ...interface{}) (bool, error) { func (session *Session) nocacheGet(beanKind reflect.Kind, table *core.Table, bean interface{}, sqlStr string, args ...interface{}) (bool, error) {
session.queryPreprocess(&sqlStr, args...) rows, err := session.queryRows(sqlStr, args...)
var rawRows *core.Rows
var err error
if session.isAutoCommit {
_, rawRows, err = session.innerQuery(sqlStr, args...)
} else {
rawRows, err = session.tx.Query(sqlStr, args...)
}
if err != nil { if err != nil {
return false, err return false, err
} }
defer rows.Close()
defer rawRows.Close() if !rows.Next() {
if !rawRows.Next() {
return false, nil return false, nil
} }
switch beanKind { switch beanKind {
case reflect.Struct: case reflect.Struct:
fields, err := rawRows.Columns() fields, err := rows.Columns()
if err != nil { if err != nil {
// WARN: Alougth rawRows return true, but get fields failed // WARN: Alougth rows return true, but get fields failed
return true, err return true, err
} }
dataStruct := rValue(bean)
if err := session.statement.setRefValue(dataStruct); err != nil {
return false, err
}
scanResults, err := session.row2Slice(rawRows, fields, len(fields), bean) scanResults, err := session.row2Slice(rows, fields, len(fields), bean)
if err != nil { if err != nil {
return false, err return false, err
} }
rawRows.Close() // close it before covert data
rows.Close()
_, err = session.slice2Bean(scanResults, fields, len(fields), bean, &dataStruct, session.statement.RefTable) dataStruct := rValue(bean)
_, err = session.slice2Bean(scanResults, fields, len(fields), bean, &dataStruct, table)
case reflect.Slice: case reflect.Slice:
err = rawRows.ScanSlice(bean) err = rows.ScanSlice(bean)
case reflect.Map: case reflect.Map:
err = rawRows.ScanMap(bean) err = rows.ScanMap(bean)
default: default:
err = rawRows.Scan(bean) err = rows.Scan(bean)
} }
return true, err return true, err
@ -131,11 +124,11 @@ func (session *Session) cacheGet(bean interface{}, sqlStr string, args ...interf
cacher := session.engine.getCacher2(session.statement.RefTable) cacher := session.engine.getCacher2(session.statement.RefTable)
tableName := session.statement.TableName() tableName := session.statement.TableName()
session.engine.logger.Debug("[cacheGet] find sql:", newsql, args) session.engine.logger.Debug("[cacheGet] find sql:", newsql, args)
ids, err := core.GetCacheSql(cacher, tableName, newsql, args)
table := session.statement.RefTable table := session.statement.RefTable
ids, err := core.GetCacheSql(cacher, tableName, newsql, args)
if err != nil { if err != nil {
var res = make([]string, len(table.PrimaryKeys)) var res = make([]string, len(table.PrimaryKeys))
rows, err := session.DB().Query(newsql, args...) rows, err := session.NoCache().queryRows(newsql, args...)
if err != nil { if err != nil {
return false, err return false, err
} }
@ -172,7 +165,7 @@ func (session *Session) cacheGet(bean interface{}, sqlStr string, args ...interf
return false, err return false, err
} }
} else { } else {
session.engine.logger.Debug("[cacheGet] cache hit sql:", newsql) session.engine.logger.Debug("[cacheGet] cache hit sql:", newsql, ids)
} }
if len(ids) > 0 { if len(ids) > 0 {
@ -186,7 +179,7 @@ func (session *Session) cacheGet(bean interface{}, sqlStr string, args ...interf
cacheBean := cacher.GetBean(tableName, sid) cacheBean := cacher.GetBean(tableName, sid)
if cacheBean == nil { if cacheBean == nil {
cacheBean = bean cacheBean = bean
has, err = session.nocacheGet(reflect.Struct, cacheBean, sqlStr, args...) has, err = session.nocacheGet(reflect.Struct, table, cacheBean, sqlStr, args...)
if err != nil || !has { if err != nil || !has {
return has, err return has, err
} }

View File

@ -22,7 +22,6 @@ func (session *Session) Insert(beans ...interface{}) (int64, error) {
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
defer session.resetStatement()
for _, bean := range beans { for _, bean := range beans {
sliceValue := reflect.Indirect(reflect.ValueOf(bean)) sliceValue := reflect.Indirect(reflect.ValueOf(bean))
@ -214,22 +213,23 @@ func (session *Session) innerInsertMulti(rowsSlicePtr interface{}) (int64, error
var sql = "INSERT INTO %s (%v%v%v) VALUES (%v)" var sql = "INSERT INTO %s (%v%v%v) VALUES (%v)"
var statement string var statement string
var tableName = session.statement.TableName()
if session.engine.dialect.DBType() == core.ORACLE { if session.engine.dialect.DBType() == core.ORACLE {
sql = "INSERT ALL INTO %s (%v%v%v) VALUES (%v) SELECT 1 FROM DUAL" sql = "INSERT ALL INTO %s (%v%v%v) VALUES (%v) SELECT 1 FROM DUAL"
temp := fmt.Sprintf(") INTO %s (%v%v%v) VALUES (", temp := fmt.Sprintf(") INTO %s (%v%v%v) VALUES (",
session.engine.Quote(session.statement.TableName()), session.engine.Quote(tableName),
session.engine.QuoteStr(), session.engine.QuoteStr(),
strings.Join(colNames, session.engine.QuoteStr()+", "+session.engine.QuoteStr()), strings.Join(colNames, session.engine.QuoteStr()+", "+session.engine.QuoteStr()),
session.engine.QuoteStr()) session.engine.QuoteStr())
statement = fmt.Sprintf(sql, statement = fmt.Sprintf(sql,
session.engine.Quote(session.statement.TableName()), session.engine.Quote(tableName),
session.engine.QuoteStr(), session.engine.QuoteStr(),
strings.Join(colNames, session.engine.QuoteStr()+", "+session.engine.QuoteStr()), strings.Join(colNames, session.engine.QuoteStr()+", "+session.engine.QuoteStr()),
session.engine.QuoteStr(), session.engine.QuoteStr(),
strings.Join(colMultiPlaces, temp)) strings.Join(colMultiPlaces, temp))
} else { } else {
statement = fmt.Sprintf(sql, statement = fmt.Sprintf(sql,
session.engine.Quote(session.statement.TableName()), session.engine.Quote(tableName),
session.engine.QuoteStr(), session.engine.QuoteStr(),
strings.Join(colNames, session.engine.QuoteStr()+", "+session.engine.QuoteStr()), strings.Join(colNames, session.engine.QuoteStr()+", "+session.engine.QuoteStr()),
session.engine.QuoteStr(), session.engine.QuoteStr(),
@ -241,7 +241,7 @@ func (session *Session) innerInsertMulti(rowsSlicePtr interface{}) (int64, error
} }
if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache { if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
session.cacheInsert(session.statement.TableName()) session.cacheInsert(table, tableName)
} }
lenAfterClosures := len(session.afterClosures) lenAfterClosures := len(session.afterClosures)
@ -280,7 +280,6 @@ func (session *Session) innerInsertMulti(rowsSlicePtr interface{}) (int64, error
// InsertMulti insert multiple records // InsertMulti insert multiple records
func (session *Session) InsertMulti(rowsSlicePtr interface{}) (int64, error) { func (session *Session) InsertMulti(rowsSlicePtr interface{}) (int64, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -349,18 +348,19 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
} }
var sqlStr string var sqlStr string
var tableName = session.statement.TableName()
if len(colPlaces) > 0 { if len(colPlaces) > 0 {
sqlStr = fmt.Sprintf("INSERT INTO %s (%v%v%v) VALUES (%v)", sqlStr = fmt.Sprintf("INSERT INTO %s (%v%v%v) VALUES (%v)",
session.engine.Quote(session.statement.TableName()), session.engine.Quote(tableName),
session.engine.QuoteStr(), session.engine.QuoteStr(),
strings.Join(colNames, session.engine.Quote(", ")), strings.Join(colNames, session.engine.Quote(", ")),
session.engine.QuoteStr(), session.engine.QuoteStr(),
colPlaces) colPlaces)
} else { } else {
if session.engine.dialect.DBType() == core.MYSQL { if session.engine.dialect.DBType() == core.MYSQL {
sqlStr = fmt.Sprintf("INSERT INTO %s VALUES ()", session.engine.Quote(session.statement.TableName())) sqlStr = fmt.Sprintf("INSERT INTO %s VALUES ()", session.engine.Quote(tableName))
} else { } else {
sqlStr = fmt.Sprintf("INSERT INTO %s DEFAULT VALUES", session.engine.Quote(session.statement.TableName())) sqlStr = fmt.Sprintf("INSERT INTO %s DEFAULT VALUES", session.engine.Quote(tableName))
} }
} }
@ -395,7 +395,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
// for postgres, many of them didn't implement lastInsertId, so we should // for postgres, many of them didn't implement lastInsertId, so we should
// implemented it ourself. // implemented it ourself.
if session.engine.dialect.DBType() == core.ORACLE && len(table.AutoIncrement) > 0 { if session.engine.dialect.DBType() == core.ORACLE && len(table.AutoIncrement) > 0 {
res, err := session.query("select seq_atable.currval from dual", args...) res, err := session.queryBytes("select seq_atable.currval from dual", args...)
if err != nil { if err != nil {
return 0, err return 0, err
} }
@ -403,7 +403,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
handleAfterInsertProcessorFunc(bean) handleAfterInsertProcessorFunc(bean)
if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache { if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
session.cacheInsert(session.statement.TableName()) session.cacheInsert(table, tableName)
} }
if table.Version != "" && session.statement.checkVersion { if table.Version != "" && session.statement.checkVersion {
@ -440,7 +440,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
} else if session.engine.dialect.DBType() == core.POSTGRES && len(table.AutoIncrement) > 0 { } else if session.engine.dialect.DBType() == core.POSTGRES && len(table.AutoIncrement) > 0 {
//assert table.AutoIncrement != "" //assert table.AutoIncrement != ""
sqlStr = sqlStr + " RETURNING " + session.engine.Quote(table.AutoIncrement) sqlStr = sqlStr + " RETURNING " + session.engine.Quote(table.AutoIncrement)
res, err := session.query(sqlStr, args...) res, err := session.queryBytes(sqlStr, args...)
if err != nil { if err != nil {
return 0, err return 0, err
@ -448,7 +448,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
handleAfterInsertProcessorFunc(bean) handleAfterInsertProcessorFunc(bean)
if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache { if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
session.cacheInsert(session.statement.TableName()) session.cacheInsert(table, tableName)
} }
if table.Version != "" && session.statement.checkVersion { if table.Version != "" && session.statement.checkVersion {
@ -491,7 +491,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
defer handleAfterInsertProcessorFunc(bean) defer handleAfterInsertProcessorFunc(bean)
if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache { if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
session.cacheInsert(session.statement.TableName()) session.cacheInsert(table, tableName)
} }
if table.Version != "" && session.statement.checkVersion { if table.Version != "" && session.statement.checkVersion {
@ -532,7 +532,6 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
// The in parameter bean must a struct or a point to struct. The return // The in parameter bean must a struct or a point to struct. The return
// parameter is inserted and error // parameter is inserted and error
func (session *Session) InsertOne(bean interface{}) (int64, error) { func (session *Session) InsertOne(bean interface{}) (int64, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -540,14 +539,12 @@ func (session *Session) InsertOne(bean interface{}) (int64, error) {
return session.innerInsert(bean) return session.innerInsert(bean)
} }
func (session *Session) cacheInsert(tables ...string) error { func (session *Session) cacheInsert(table *core.Table, tables ...string) error {
if session.statement.RefTable == nil { if table == nil {
return ErrCacheFailed return ErrCacheFailed
} }
table := session.statement.RefTable
cacher := session.engine.getCacher2(table) cacher := session.engine.getCacher2(table)
for _, t := range tables { for _, t := range tables {
session.engine.logger.Debug("[cache] clear sql:", t) session.engine.logger.Debug("[cache] clear sql:", t)
cacher.ClearIds(t) cacher.ClearIds(t)

View File

@ -19,6 +19,10 @@ func (session *Session) Rows(bean interface{}) (*Rows, error) {
// are conditions. beans could be []Struct, []*Struct, map[int64]Struct // are conditions. beans could be []Struct, []*Struct, map[int64]Struct
// map[int64]*Struct // map[int64]*Struct
func (session *Session) Iterate(bean interface{}, fun IterFunc) error { func (session *Session) Iterate(bean interface{}, fun IterFunc) error {
if session.isAutoClose {
defer session.Close()
}
rows, err := session.Rows(bean) rows, err := session.Rows(bean)
if err != nil { if err != nil {
return err return err

177
vendor/github.com/go-xorm/xorm/session_query.go generated vendored Normal file
View File

@ -0,0 +1,177 @@
// Copyright 2017 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package xorm
import (
"fmt"
"reflect"
"strconv"
"time"
"github.com/go-xorm/core"
)
// Query runs a raw sql and return records as []map[string][]byte
func (session *Session) Query(sqlStr string, args ...interface{}) ([]map[string][]byte, error) {
if session.isAutoClose {
defer session.Close()
}
return session.queryBytes(sqlStr, args...)
}
func value2String(rawValue *reflect.Value) (str string, err error) {
aa := reflect.TypeOf((*rawValue).Interface())
vv := reflect.ValueOf((*rawValue).Interface())
switch aa.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
str = strconv.FormatInt(vv.Int(), 10)
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
str = strconv.FormatUint(vv.Uint(), 10)
case reflect.Float32, reflect.Float64:
str = strconv.FormatFloat(vv.Float(), 'f', -1, 64)
case reflect.String:
str = vv.String()
case reflect.Array, reflect.Slice:
switch aa.Elem().Kind() {
case reflect.Uint8:
data := rawValue.Interface().([]byte)
str = string(data)
if str == "\x00" {
str = "0"
}
default:
err = fmt.Errorf("Unsupported struct type %v", vv.Type().Name())
}
// time type
case reflect.Struct:
if aa.ConvertibleTo(core.TimeType) {
str = vv.Convert(core.TimeType).Interface().(time.Time).Format(time.RFC3339Nano)
} else {
err = fmt.Errorf("Unsupported struct type %v", vv.Type().Name())
}
case reflect.Bool:
str = strconv.FormatBool(vv.Bool())
case reflect.Complex128, reflect.Complex64:
str = fmt.Sprintf("%v", vv.Complex())
/* TODO: unsupported types below
case reflect.Map:
case reflect.Ptr:
case reflect.Uintptr:
case reflect.UnsafePointer:
case reflect.Chan, reflect.Func, reflect.Interface:
*/
default:
err = fmt.Errorf("Unsupported struct type %v", vv.Type().Name())
}
return
}
func row2mapStr(rows *core.Rows, fields []string) (resultsMap map[string]string, err error) {
result := make(map[string]string)
scanResultContainers := make([]interface{}, len(fields))
for i := 0; i < len(fields); i++ {
var scanResultContainer interface{}
scanResultContainers[i] = &scanResultContainer
}
if err := rows.Scan(scanResultContainers...); err != nil {
return nil, err
}
for ii, key := range fields {
rawValue := reflect.Indirect(reflect.ValueOf(scanResultContainers[ii]))
// if row is null then as empty string
if rawValue.Interface() == nil {
result[key] = ""
continue
}
if data, err := value2String(&rawValue); err == nil {
result[key] = data
} else {
return nil, err
}
}
return result, nil
}
func rows2Strings(rows *core.Rows) (resultsSlice []map[string]string, err error) {
fields, err := rows.Columns()
if err != nil {
return nil, err
}
for rows.Next() {
result, err := row2mapStr(rows, fields)
if err != nil {
return nil, err
}
resultsSlice = append(resultsSlice, result)
}
return resultsSlice, nil
}
// QueryString runs a raw sql and return records as []map[string]string
func (session *Session) QueryString(sqlStr string, args ...interface{}) ([]map[string]string, error) {
if session.isAutoClose {
defer session.Close()
}
rows, err := session.queryRows(sqlStr, args...)
if err != nil {
return nil, err
}
defer rows.Close()
return rows2Strings(rows)
}
func row2mapInterface(rows *core.Rows, fields []string) (resultsMap map[string]interface{}, err error) {
resultsMap = make(map[string]interface{}, len(fields))
scanResultContainers := make([]interface{}, len(fields))
for i := 0; i < len(fields); i++ {
var scanResultContainer interface{}
scanResultContainers[i] = &scanResultContainer
}
if err := rows.Scan(scanResultContainers...); err != nil {
return nil, err
}
for ii, key := range fields {
resultsMap[key] = reflect.Indirect(reflect.ValueOf(scanResultContainers[ii])).Interface()
}
return
}
func rows2Interfaces(rows *core.Rows) (resultsSlice []map[string]interface{}, err error) {
fields, err := rows.Columns()
if err != nil {
return nil, err
}
for rows.Next() {
result, err := row2mapInterface(rows, fields)
if err != nil {
return nil, err
}
resultsSlice = append(resultsSlice, result)
}
return resultsSlice, nil
}
// QueryInterface runs a raw sql and return records as []map[string]interface{}
func (session *Session) QueryInterface(sqlStr string, args ...interface{}) ([]map[string]interface{}, error) {
if session.isAutoClose {
defer session.Close()
}
rows, err := session.queryRows(sqlStr, args...)
if err != nil {
return nil, err
}
defer rows.Close()
return rows2Interfaces(rows)
}

View File

@ -6,61 +6,113 @@ package xorm
import ( import (
"database/sql" "database/sql"
"fmt"
"reflect" "reflect"
"strconv"
"time" "time"
"github.com/go-xorm/core" "github.com/go-xorm/core"
) )
func (session *Session) query(sqlStr string, paramStr ...interface{}) ([]map[string][]byte, error) { func (session *Session) queryPreprocess(sqlStr *string, paramStr ...interface{}) {
session.queryPreprocess(&sqlStr, paramStr...) for _, filter := range session.engine.dialect.Filters() {
*sqlStr = filter.Do(*sqlStr, session.engine.dialect, session.statement.RefTable)
}
session.lastSQL = *sqlStr
session.lastSQLArgs = paramStr
}
func (session *Session) queryRows(sqlStr string, args ...interface{}) (*core.Rows, error) {
defer session.resetStatement()
session.queryPreprocess(&sqlStr, args...)
if session.engine.showSQL {
if session.engine.showExecTime {
b4ExecTime := time.Now()
defer func() {
execDuration := time.Since(b4ExecTime)
if len(args) > 0 {
session.engine.logger.Infof("[SQL] %s %#v - took: %v", sqlStr, args, execDuration)
} else {
session.engine.logger.Infof("[SQL] %s - took: %v", sqlStr, execDuration)
}
}()
} else {
if len(args) > 0 {
session.engine.logger.Infof("[SQL] %v %#v", sqlStr, args)
} else {
session.engine.logger.Infof("[SQL] %v", sqlStr)
}
}
}
if session.isAutoCommit { if session.isAutoCommit {
return session.innerQuery2(sqlStr, paramStr...) if session.prepareStmt {
} // don't clear stmt since session will cache them
return session.txQuery(session.tx, sqlStr, paramStr...) stmt, err := session.doPrepare(sqlStr)
}
func (session *Session) txQuery(tx *core.Tx, sqlStr string, params ...interface{}) ([]map[string][]byte, error) {
rows, err := tx.Query(sqlStr, params...)
if err != nil { if err != nil {
return nil, err return nil, err
} }
defer rows.Close()
return rows2maps(rows) rows, err := stmt.Query(args...)
if err != nil {
return nil, err
}
return rows, nil
} }
func (session *Session) innerQuery(sqlStr string, params ...interface{}) (*core.Stmt, *core.Rows, error) { rows, err := session.DB().Query(sqlStr, args...)
var callback func() (*core.Stmt, *core.Rows, error)
if session.prepareStmt {
callback = func() (*core.Stmt, *core.Rows, error) {
stmt, err := session.doPrepare(sqlStr)
if err != nil { if err != nil {
return nil, nil, err return nil, err
} }
rows, err := stmt.Query(params...) return rows, nil
}
rows, err := session.tx.Query(sqlStr, args...)
if err != nil { if err != nil {
return nil, nil, err return nil, err
} }
return stmt, rows, nil return rows, nil
} }
func (session *Session) queryRow(sqlStr string, args ...interface{}) *core.Row {
return core.NewRow(session.queryRows(sqlStr, args...))
}
func value2Bytes(rawValue *reflect.Value) ([]byte, error) {
str, err := value2String(rawValue)
if err != nil {
return nil, err
}
return []byte(str), nil
}
func row2map(rows *core.Rows, fields []string) (resultsMap map[string][]byte, err error) {
result := make(map[string][]byte)
scanResultContainers := make([]interface{}, len(fields))
for i := 0; i < len(fields); i++ {
var scanResultContainer interface{}
scanResultContainers[i] = &scanResultContainer
}
if err := rows.Scan(scanResultContainers...); err != nil {
return nil, err
}
for ii, key := range fields {
rawValue := reflect.Indirect(reflect.ValueOf(scanResultContainers[ii]))
//if row is null then ignore
if rawValue.Interface() == nil {
result[key] = []byte{}
continue
}
if data, err := value2Bytes(&rawValue); err == nil {
result[key] = data
} else { } else {
callback = func() (*core.Stmt, *core.Rows, error) { return nil, err // !nashtsai! REVIEW, should return err or just error log?
rows, err := session.DB().Query(sqlStr, params...)
if err != nil {
return nil, nil, err
}
return nil, rows, err
} }
} }
stmt, rows, err := session.engine.logSQLQueryTime(sqlStr, params, callback) return result, nil
if err != nil {
return nil, nil, err
}
return stmt, rows, nil
} }
func rows2maps(rows *core.Rows) (resultsSlice []map[string][]byte, err error) { func rows2maps(rows *core.Rows) (resultsSlice []map[string][]byte, err error) {
@ -79,197 +131,45 @@ func rows2maps(rows *core.Rows) (resultsSlice []map[string][]byte, err error) {
return resultsSlice, nil return resultsSlice, nil
} }
func value2Bytes(rawValue *reflect.Value) (data []byte, err error) { func (session *Session) queryBytes(sqlStr string, args ...interface{}) ([]map[string][]byte, error) {
var str string rows, err := session.queryRows(sqlStr, args...)
str, err = reflect2value(rawValue)
if err != nil { if err != nil {
return
}
data = []byte(str)
return
}
func row2map(rows *core.Rows, fields []string) (resultsMap map[string][]byte, err error) {
result := make(map[string][]byte)
scanResultContainers := make([]interface{}, len(fields))
for i := 0; i < len(fields); i++ {
var scanResultContainer interface{}
scanResultContainers[i] = &scanResultContainer
}
if err := rows.Scan(scanResultContainers...); err != nil {
return nil, err return nil, err
} }
for ii, key := range fields {
rawValue := reflect.Indirect(reflect.ValueOf(scanResultContainers[ii]))
//if row is null then ignore
if rawValue.Interface() == nil {
//fmt.Println("ignore ...", key, rawValue)
continue
}
if data, err := value2Bytes(&rawValue); err == nil {
result[key] = data
} else {
return nil, err // !nashtsai! REVIEW, should return err or just error log?
}
}
return result, nil
}
func (session *Session) innerQuery2(sqlStr string, params ...interface{}) ([]map[string][]byte, error) {
_, rows, err := session.innerQuery(sqlStr, params...)
if rows != nil {
defer rows.Close() defer rows.Close()
}
if err != nil {
return nil, err
}
return rows2maps(rows) return rows2maps(rows)
} }
// Query runs a raw sql and return records as []map[string][]byte func (session *Session) exec(sqlStr string, args ...interface{}) (sql.Result, error) {
func (session *Session) Query(sqlStr string, paramStr ...interface{}) ([]map[string][]byte, error) {
defer session.resetStatement() defer session.resetStatement()
if session.isAutoClose {
defer session.Close()
}
return session.query(sqlStr, paramStr...)
}
func rows2Strings(rows *core.Rows) (resultsSlice []map[string]string, err error) {
fields, err := rows.Columns()
if err != nil {
return nil, err
}
for rows.Next() {
result, err := row2mapStr(rows, fields)
if err != nil {
return nil, err
}
resultsSlice = append(resultsSlice, result)
}
return resultsSlice, nil
}
func reflect2value(rawValue *reflect.Value) (str string, err error) {
aa := reflect.TypeOf((*rawValue).Interface())
vv := reflect.ValueOf((*rawValue).Interface())
switch aa.Kind() {
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
str = strconv.FormatInt(vv.Int(), 10)
case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
str = strconv.FormatUint(vv.Uint(), 10)
case reflect.Float32, reflect.Float64:
str = strconv.FormatFloat(vv.Float(), 'f', -1, 64)
case reflect.String:
str = vv.String()
case reflect.Array, reflect.Slice:
switch aa.Elem().Kind() {
case reflect.Uint8:
data := rawValue.Interface().([]byte)
str = string(data)
default:
err = fmt.Errorf("Unsupported struct type %v", vv.Type().Name())
}
// time type
case reflect.Struct:
if aa.ConvertibleTo(core.TimeType) {
str = vv.Convert(core.TimeType).Interface().(time.Time).Format(time.RFC3339Nano)
} else {
err = fmt.Errorf("Unsupported struct type %v", vv.Type().Name())
}
case reflect.Bool:
str = strconv.FormatBool(vv.Bool())
case reflect.Complex128, reflect.Complex64:
str = fmt.Sprintf("%v", vv.Complex())
/* TODO: unsupported types below
case reflect.Map:
case reflect.Ptr:
case reflect.Uintptr:
case reflect.UnsafePointer:
case reflect.Chan, reflect.Func, reflect.Interface:
*/
default:
err = fmt.Errorf("Unsupported struct type %v", vv.Type().Name())
}
return
}
func value2String(rawValue *reflect.Value) (data string, err error) {
data, err = reflect2value(rawValue)
if err != nil {
return
}
return
}
func row2mapStr(rows *core.Rows, fields []string) (resultsMap map[string]string, err error) {
result := make(map[string]string)
scanResultContainers := make([]interface{}, len(fields))
for i := 0; i < len(fields); i++ {
var scanResultContainer interface{}
scanResultContainers[i] = &scanResultContainer
}
if err := rows.Scan(scanResultContainers...); err != nil {
return nil, err
}
for ii, key := range fields {
rawValue := reflect.Indirect(reflect.ValueOf(scanResultContainers[ii]))
//if row is null then ignore
if rawValue.Interface() == nil {
//fmt.Println("ignore ...", key, rawValue)
continue
}
if data, err := value2String(&rawValue); err == nil {
result[key] = data
} else {
return nil, err // !nashtsai! REVIEW, should return err or just error log?
}
}
return result, nil
}
func txQuery2(tx *core.Tx, sqlStr string, params ...interface{}) ([]map[string]string, error) {
rows, err := tx.Query(sqlStr, params...)
if err != nil {
return nil, err
}
defer rows.Close()
return rows2Strings(rows)
}
func query2(db *core.DB, sqlStr string, params ...interface{}) ([]map[string]string, error) {
rows, err := db.Query(sqlStr, params...)
if err != nil {
return nil, err
}
defer rows.Close()
return rows2Strings(rows)
}
// QueryString runs a raw sql and return records as []map[string]string
func (session *Session) QueryString(sqlStr string, args ...interface{}) ([]map[string]string, error) {
defer session.resetStatement()
if session.isAutoClose {
defer session.Close()
}
session.queryPreprocess(&sqlStr, args...) session.queryPreprocess(&sqlStr, args...)
if session.isAutoCommit { if session.engine.showSQL {
return query2(session.DB(), sqlStr, args...) if session.engine.showExecTime {
b4ExecTime := time.Now()
defer func() {
execDuration := time.Since(b4ExecTime)
if len(args) > 0 {
session.engine.logger.Infof("[SQL] %s %#v - took: %v", sqlStr, args, execDuration)
} else {
session.engine.logger.Infof("[SQL] %s - took: %v", sqlStr, execDuration)
}
}()
} else {
if len(args) > 0 {
session.engine.logger.Infof("[SQL] %v %#v", sqlStr, args)
} else {
session.engine.logger.Infof("[SQL] %v", sqlStr)
}
} }
return txQuery2(session.tx, sqlStr, args...)
} }
// Execute sql if !session.isAutoCommit {
func (session *Session) innerExec(sqlStr string, args ...interface{}) (sql.Result, error) { return session.tx.Exec(sqlStr, args...)
}
if session.prepareStmt { if session.prepareStmt {
stmt, err := session.doPrepare(sqlStr) stmt, err := session.doPrepare(sqlStr)
if err != nil { if err != nil {
@ -286,32 +186,8 @@ func (session *Session) innerExec(sqlStr string, args ...interface{}) (sql.Resul
return session.DB().Exec(sqlStr, args...) return session.DB().Exec(sqlStr, args...)
} }
func (session *Session) exec(sqlStr string, args ...interface{}) (sql.Result, error) {
for _, filter := range session.engine.dialect.Filters() {
// TODO: for table name, it's no need to RefTable
sqlStr = filter.Do(sqlStr, session.engine.dialect, session.statement.RefTable)
}
session.saveLastSQL(sqlStr, args...)
return session.engine.logSQLExecutionTime(sqlStr, args, func() (sql.Result, error) {
if session.isAutoCommit {
// FIXME: oci8 can not auto commit (github.com/mattn/go-oci8)
if session.engine.dialect.DBType() == core.ORACLE {
session.Begin()
r, err := session.tx.Exec(sqlStr, args...)
session.Commit()
return r, err
}
return session.innerExec(sqlStr, args...)
}
return session.tx.Exec(sqlStr, args...)
})
}
// Exec raw sql // Exec raw sql
func (session *Session) Exec(sqlStr string, args ...interface{}) (sql.Result, error) { func (session *Session) Exec(sqlStr string, args ...interface{}) (sql.Result, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }

View File

@ -16,7 +16,6 @@ import (
// Ping test if database is ok // Ping test if database is ok
func (session *Session) Ping() error { func (session *Session) Ping() error {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -35,7 +34,6 @@ func (session *Session) CreateTable(bean interface{}) error {
} }
func (session *Session) createTable(bean interface{}) error { func (session *Session) createTable(bean interface{}) error {
defer session.resetStatement()
v := rValue(bean) v := rValue(bean)
if err := session.statement.setRefValue(v); err != nil { if err := session.statement.setRefValue(v); err != nil {
return err return err
@ -56,7 +54,6 @@ func (session *Session) CreateIndexes(bean interface{}) error {
} }
func (session *Session) createIndexes(bean interface{}) error { func (session *Session) createIndexes(bean interface{}) error {
defer session.resetStatement()
v := rValue(bean) v := rValue(bean)
if err := session.statement.setRefValue(v); err != nil { if err := session.statement.setRefValue(v); err != nil {
return err return err
@ -81,7 +78,6 @@ func (session *Session) CreateUniques(bean interface{}) error {
} }
func (session *Session) createUniques(bean interface{}) error { func (session *Session) createUniques(bean interface{}) error {
defer session.resetStatement()
v := rValue(bean) v := rValue(bean)
if err := session.statement.setRefValue(v); err != nil { if err := session.statement.setRefValue(v); err != nil {
return err return err
@ -107,7 +103,6 @@ func (session *Session) DropIndexes(bean interface{}) error {
} }
func (session *Session) dropIndexes(bean interface{}) error { func (session *Session) dropIndexes(bean interface{}) error {
defer session.resetStatement()
v := rValue(bean) v := rValue(bean)
if err := session.statement.setRefValue(v); err != nil { if err := session.statement.setRefValue(v); err != nil {
return err return err
@ -133,7 +128,6 @@ func (session *Session) DropTable(beanOrTableName interface{}) error {
} }
func (session *Session) dropTable(beanOrTableName interface{}) error { func (session *Session) dropTable(beanOrTableName interface{}) error {
defer session.resetStatement()
tableName, err := session.engine.tableName(beanOrTableName) tableName, err := session.engine.tableName(beanOrTableName)
if err != nil { if err != nil {
return err return err
@ -142,7 +136,7 @@ func (session *Session) dropTable(beanOrTableName interface{}) error {
var needDrop = true var needDrop = true
if !session.engine.dialect.SupportDropIfExists() { if !session.engine.dialect.SupportDropIfExists() {
sqlStr, args := session.engine.dialect.TableCheckSql(tableName) sqlStr, args := session.engine.dialect.TableCheckSql(tableName)
results, err := session.query(sqlStr, args...) results, err := session.queryBytes(sqlStr, args...)
if err != nil { if err != nil {
return err return err
} }
@ -172,9 +166,8 @@ func (session *Session) IsTableExist(beanOrTableName interface{}) (bool, error)
} }
func (session *Session) isTableExist(tableName string) (bool, error) { func (session *Session) isTableExist(tableName string) (bool, error) {
defer session.resetStatement()
sqlStr, args := session.engine.dialect.TableCheckSql(tableName) sqlStr, args := session.engine.dialect.TableCheckSql(tableName)
results, err := session.query(sqlStr, args...) results, err := session.queryBytes(sqlStr, args...)
return len(results) > 0, err return len(results) > 0, err
} }
@ -196,12 +189,9 @@ func (session *Session) IsTableEmpty(bean interface{}) (bool, error) {
} }
func (session *Session) isTableEmpty(tableName string) (bool, error) { func (session *Session) isTableEmpty(tableName string) (bool, error) {
defer session.resetStatement()
var total int64 var total int64
sqlStr := fmt.Sprintf("select count(*) from %s", session.engine.Quote(tableName)) sqlStr := fmt.Sprintf("select count(*) from %s", session.engine.Quote(tableName))
err := session.DB().QueryRow(sqlStr).Scan(&total) err := session.queryRow(sqlStr).Scan(&total)
session.saveLastSQL(sqlStr)
if err != nil { if err != nil {
if err == sql.ErrNoRows { if err == sql.ErrNoRows {
err = nil err = nil
@ -214,8 +204,6 @@ func (session *Session) isTableEmpty(tableName string) (bool, error) {
// find if index is exist according cols // find if index is exist according cols
func (session *Session) isIndexExist2(tableName string, cols []string, unique bool) (bool, error) { func (session *Session) isIndexExist2(tableName string, cols []string, unique bool) (bool, error) {
defer session.resetStatement()
indexes, err := session.engine.dialect.GetIndexes(tableName) indexes, err := session.engine.dialect.GetIndexes(tableName)
if err != nil { if err != nil {
return false, err return false, err
@ -233,8 +221,6 @@ func (session *Session) isIndexExist2(tableName string, cols []string, unique bo
} }
func (session *Session) addColumn(colName string) error { func (session *Session) addColumn(colName string) error {
defer session.resetStatement()
col := session.statement.RefTable.GetColumn(colName) col := session.statement.RefTable.GetColumn(colName)
sql, args := session.statement.genAddColumnStr(col) sql, args := session.statement.genAddColumnStr(col)
_, err := session.exec(sql, args...) _, err := session.exec(sql, args...)
@ -242,18 +228,13 @@ func (session *Session) addColumn(colName string) error {
} }
func (session *Session) addIndex(tableName, idxName string) error { func (session *Session) addIndex(tableName, idxName string) error {
defer session.resetStatement()
index := session.statement.RefTable.Indexes[idxName] index := session.statement.RefTable.Indexes[idxName]
sqlStr := session.engine.dialect.CreateIndexSql(tableName, index) sqlStr := session.engine.dialect.CreateIndexSql(tableName, index)
_, err := session.exec(sqlStr) _, err := session.exec(sqlStr)
return err return err
} }
func (session *Session) addUnique(tableName, uqeName string) error { func (session *Session) addUnique(tableName, uqeName string) error {
defer session.resetStatement()
index := session.statement.RefTable.Indexes[uqeName] index := session.statement.RefTable.Indexes[uqeName]
sqlStr := session.engine.dialect.CreateIndexSql(tableName, index) sqlStr := session.engine.dialect.CreateIndexSql(tableName, index)
_, err := session.exec(sqlStr) _, err := session.exec(sqlStr)

View File

@ -13,7 +13,6 @@ import (
// Count counts the records. bean's non-empty fields // Count counts the records. bean's non-empty fields
// are conditions. // are conditions.
func (session *Session) Count(bean ...interface{}) (int64, error) { func (session *Session) Count(bean ...interface{}) (int64, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -31,15 +30,8 @@ func (session *Session) Count(bean ...interface{}) (int64, error) {
args = session.statement.RawParams args = session.statement.RawParams
} }
session.queryPreprocess(&sqlStr, args...)
var total int64 var total int64
if session.isAutoCommit { err = session.queryRow(sqlStr, args...).Scan(&total)
err = session.DB().QueryRow(sqlStr, args...).Scan(&total)
} else {
err = session.tx.QueryRow(sqlStr, args...).Scan(&total)
}
if err == sql.ErrNoRows || err == nil { if err == sql.ErrNoRows || err == nil {
return total, nil return total, nil
} }
@ -49,7 +41,6 @@ func (session *Session) Count(bean ...interface{}) (int64, error) {
// sum call sum some column. bean's non-empty fields are conditions. // sum call sum some column. bean's non-empty fields are conditions.
func (session *Session) sum(res interface{}, bean interface{}, columnNames ...string) error { func (session *Session) sum(res interface{}, bean interface{}, columnNames ...string) error {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -73,22 +64,11 @@ func (session *Session) sum(res interface{}, bean interface{}, columnNames ...st
args = session.statement.RawParams args = session.statement.RawParams
} }
session.queryPreprocess(&sqlStr, args...)
if isSlice { if isSlice {
if session.isAutoCommit { err = session.queryRow(sqlStr, args...).ScanSlice(res)
err = session.DB().QueryRow(sqlStr, args...).ScanSlice(res)
} else { } else {
err = session.tx.QueryRow(sqlStr, args...).ScanSlice(res) err = session.queryRow(sqlStr, args...).Scan(res)
} }
} else {
if session.isAutoCommit {
err = session.DB().QueryRow(sqlStr, args...).Scan(res)
} else {
err = session.tx.QueryRow(sqlStr, args...).Scan(res)
}
}
if err == sql.ErrNoRows || err == nil { if err == sql.ErrNoRows || err == nil {
return nil return nil
} }

View File

@ -15,8 +15,8 @@ import (
"github.com/go-xorm/core" "github.com/go-xorm/core"
) )
func (session *Session) cacheUpdate(sqlStr string, args ...interface{}) error { func (session *Session) cacheUpdate(table *core.Table, tableName, sqlStr string, args ...interface{}) error {
if session.statement.RefTable == nil || if table == nil ||
session.tx != nil { session.tx != nil {
return ErrCacheFailed return ErrCacheFailed
} }
@ -26,7 +26,7 @@ func (session *Session) cacheUpdate(sqlStr string, args ...interface{}) error {
return ErrCacheFailed return ErrCacheFailed
} }
for _, filter := range session.engine.dialect.Filters() { for _, filter := range session.engine.dialect.Filters() {
newsql = filter.Do(newsql, session.engine.dialect, session.statement.RefTable) newsql = filter.Do(newsql, session.engine.dialect, table)
} }
session.engine.logger.Debug("[cacheUpdate] new sql", oldhead, newsql) session.engine.logger.Debug("[cacheUpdate] new sql", oldhead, newsql)
@ -39,13 +39,12 @@ func (session *Session) cacheUpdate(sqlStr string, args ...interface{}) error {
nStart = strings.Count(oldhead, "$") nStart = strings.Count(oldhead, "$")
} }
} }
table := session.statement.RefTable
cacher := session.engine.getCacher2(table) cacher := session.engine.getCacher2(table)
tableName := session.statement.TableName()
session.engine.logger.Debug("[cacheUpdate] get cache sql", newsql, args[nStart:]) session.engine.logger.Debug("[cacheUpdate] get cache sql", newsql, args[nStart:])
ids, err := core.GetCacheSql(cacher, tableName, newsql, args[nStart:]) ids, err := core.GetCacheSql(cacher, tableName, newsql, args[nStart:])
if err != nil { if err != nil {
rows, err := session.DB().Query(newsql, args[nStart:]...) rows, err := session.NoCache().queryRows(newsql, args[nStart:]...)
if err != nil { if err != nil {
return err return err
} }
@ -144,7 +143,6 @@ func (session *Session) cacheUpdate(sqlStr string, args ...interface{}) error {
// You should call UseBool if you have bool to use. // You should call UseBool if you have bool to use.
// 2.float32 & float64 may be not inexact as conditions // 2.float32 & float64 may be not inexact as conditions
func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int64, error) { func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int64, error) {
defer session.resetStatement()
if session.isAutoClose { if session.isAutoClose {
defer session.Close() defer session.Close()
} }
@ -249,8 +247,7 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
} }
} }
st := session.statement st := &session.statement
defer session.resetStatement()
var sqlStr string var sqlStr string
var condArgs []interface{} var condArgs []interface{}
@ -282,6 +279,7 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
condSQL = condSQL + fmt.Sprintf(" ORDER BY %v", st.OrderStr) condSQL = condSQL + fmt.Sprintf(" ORDER BY %v", st.OrderStr)
} }
var tableName = session.statement.TableName()
// TODO: Oracle support needed // TODO: Oracle support needed
var top string var top string
if st.LimitN > 0 { if st.LimitN > 0 {
@ -290,7 +288,7 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
} else if st.Engine.dialect.DBType() == core.SQLITE { } else if st.Engine.dialect.DBType() == core.SQLITE {
tempCondSQL := condSQL + fmt.Sprintf(" LIMIT %d", st.LimitN) tempCondSQL := condSQL + fmt.Sprintf(" LIMIT %d", st.LimitN)
cond = cond.And(builder.Expr(fmt.Sprintf("rowid IN (SELECT rowid FROM %v %v)", cond = cond.And(builder.Expr(fmt.Sprintf("rowid IN (SELECT rowid FROM %v %v)",
session.engine.Quote(session.statement.TableName()), tempCondSQL), condArgs...)) session.engine.Quote(tableName), tempCondSQL), condArgs...))
condSQL, condArgs, err = builder.ToSQL(cond) condSQL, condArgs, err = builder.ToSQL(cond)
if err != nil { if err != nil {
return 0, err return 0, err
@ -301,7 +299,7 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
} else if st.Engine.dialect.DBType() == core.POSTGRES { } else if st.Engine.dialect.DBType() == core.POSTGRES {
tempCondSQL := condSQL + fmt.Sprintf(" LIMIT %d", st.LimitN) tempCondSQL := condSQL + fmt.Sprintf(" LIMIT %d", st.LimitN)
cond = cond.And(builder.Expr(fmt.Sprintf("CTID IN (SELECT CTID FROM %v %v)", cond = cond.And(builder.Expr(fmt.Sprintf("CTID IN (SELECT CTID FROM %v %v)",
session.engine.Quote(session.statement.TableName()), tempCondSQL), condArgs...)) session.engine.Quote(tableName), tempCondSQL), condArgs...))
condSQL, condArgs, err = builder.ToSQL(cond) condSQL, condArgs, err = builder.ToSQL(cond)
if err != nil { if err != nil {
return 0, err return 0, err
@ -315,7 +313,7 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
table != nil && len(table.PrimaryKeys) == 1 { table != nil && len(table.PrimaryKeys) == 1 {
cond = builder.Expr(fmt.Sprintf("%s IN (SELECT TOP (%d) %s FROM %v%v)", cond = builder.Expr(fmt.Sprintf("%s IN (SELECT TOP (%d) %s FROM %v%v)",
table.PrimaryKeys[0], st.LimitN, table.PrimaryKeys[0], table.PrimaryKeys[0], st.LimitN, table.PrimaryKeys[0],
session.engine.Quote(session.statement.TableName()), condSQL), condArgs...) session.engine.Quote(tableName), condSQL), condArgs...)
condSQL, condArgs, err = builder.ToSQL(cond) condSQL, condArgs, err = builder.ToSQL(cond)
if err != nil { if err != nil {
@ -336,7 +334,7 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
sqlStr = fmt.Sprintf("UPDATE %v%v SET %v %v", sqlStr = fmt.Sprintf("UPDATE %v%v SET %v %v",
top, top,
session.engine.Quote(session.statement.TableName()), session.engine.Quote(tableName),
strings.Join(colNames, ", "), strings.Join(colNames, ", "),
condSQL) condSQL)
@ -351,8 +349,9 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
if table != nil { if table != nil {
if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache { if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
cacher.ClearIds(session.statement.TableName()) //session.cacheUpdate(table, tableName, sqlStr, args...)
cacher.ClearBeans(session.statement.TableName()) cacher.ClearIds(tableName)
cacher.ClearBeans(tableName)
} }
} }
@ -362,7 +361,7 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
closure(bean) closure(bean)
} }
if processor, ok := interface{}(bean).(AfterUpdateProcessor); ok { if processor, ok := interface{}(bean).(AfterUpdateProcessor); ok {
session.engine.logger.Debug("[event]", session.statement.TableName(), " has after update processor") session.engine.logger.Debug("[event]", tableName, " has after update processor")
processor.AfterUpdate() processor.AfterUpdate()
} }
} else { } else {

View File

@ -1205,7 +1205,8 @@ func (statement *Statement) convertIDSQL(sqlStr string) string {
top = fmt.Sprintf("TOP %d ", statement.LimitN) top = fmt.Sprintf("TOP %d ", statement.LimitN)
} }
return fmt.Sprintf("SELECT %s%s FROM %v", top, colstrs, sqls[1]) newsql := fmt.Sprintf("SELECT %s%s FROM %v", top, colstrs, sqls[1])
return newsql
} }
return "" return ""
} }

1
vendor/github.com/go-xorm/xorm/test_mssql_cache.sh generated vendored Executable file
View File

@ -0,0 +1 @@
go test -db=mssql -conn_str="server=192.168.1.58;user id=sa;password=123456;database=xorm_test" -cache=true

1
vendor/github.com/go-xorm/xorm/test_mymysql_cache.sh generated vendored Executable file
View File

@ -0,0 +1 @@
go test -db=mymysql -conn_str="xorm_test/root/" -cache=true

1
vendor/github.com/go-xorm/xorm/test_mysql_cache.sh generated vendored Executable file
View File

@ -0,0 +1 @@
go test -db=mysql -conn_str="root:@/xorm_test" -cache=true

1
vendor/github.com/go-xorm/xorm/test_postgres_cache.sh generated vendored Executable file
View File

@ -0,0 +1 @@
go test -db=postgres -conn_str="dbname=xorm_test sslmode=disable" -cache=true

1
vendor/github.com/go-xorm/xorm/test_sqlite_cache.sh generated vendored Executable file
View File

@ -0,0 +1 @@
go test -db=sqlite3 -conn_str="./test.db?cache=shared&mode=rwc" -cache=true

View File

@ -17,7 +17,7 @@ import (
const ( const (
// Version show the xorm's version // Version show the xorm's version
Version string = "0.6.3.0713" Version string = "0.6.4.0910"
) )
func regDrvsNDialects() bool { func regDrvsNDialects() bool {

12
vendor/vendor.json vendored
View File

@ -456,10 +456,10 @@
"revisionTime": "2017-05-19T03:21:30Z" "revisionTime": "2017-05-19T03:21:30Z"
}, },
{ {
"checksumSHA1": "KOHXTLwpgTMxBB9aGF2aIxkWdm8=", "checksumSHA1": "HMavuxvDhKOwmbbFnYt9hfT6jE0=",
"path": "github.com/go-xorm/core", "path": "github.com/go-xorm/core",
"revision": "71c1070a861118827352b1394eb86cbfeef5c513", "revision": "da1adaf7a28ca792961721a34e6e04945200c890",
"revisionTime": "2017-08-22T05:50:40Z" "revisionTime": "2017-09-09T08:56:53Z"
}, },
{ {
"checksumSHA1": "k52lEKLp8j5M+jFpe+3u+bIFpxQ=", "checksumSHA1": "k52lEKLp8j5M+jFpe+3u+bIFpxQ=",
@ -468,10 +468,10 @@
"revisionTime": "2016-08-11T02:11:45Z" "revisionTime": "2016-08-11T02:11:45Z"
}, },
{ {
"checksumSHA1": "0F65zfDi1ys3KD/wMKtxC2k13DA=", "checksumSHA1": "SoZDnkd5NdwE0g4MY1nTAl8ZtPo=",
"path": "github.com/go-xorm/xorm", "path": "github.com/go-xorm/xorm",
"revision": "a10b5aba4bb97b30daa74e7c0363d3084ede0514", "revision": "c29485f954ed6495861c0098f9a1642a467299c8",
"revisionTime": "2017-08-20T09:05:42Z" "revisionTime": "2017-09-10T12:58:18Z"
}, },
{ {
"checksumSHA1": "1ft/4j5MFa7C9dPI9whL03HSUzk=", "checksumSHA1": "1ft/4j5MFa7C9dPI9whL03HSUzk=",