init
This commit is contained in:
103
backend/database/models/query.gen.go
Normal file
103
backend/database/models/query.gen.go
Normal file
@@ -0,0 +1,103 @@
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
|
||||
package models
|
||||
|
||||
import (
|
||||
"context"
|
||||
"database/sql"
|
||||
|
||||
"gorm.io/gorm"
|
||||
|
||||
"go.ipao.vip/gen"
|
||||
|
||||
"gorm.io/plugin/dbresolver"
|
||||
)
|
||||
|
||||
var (
|
||||
Q = new(Query)
|
||||
UserQuery *userQuery
|
||||
)
|
||||
|
||||
func SetDefault(db *gorm.DB, opts ...gen.DOOption) {
|
||||
*Q = *Use(db, opts...)
|
||||
UserQuery = &Q.User
|
||||
}
|
||||
|
||||
func Use(db *gorm.DB, opts ...gen.DOOption) *Query {
|
||||
return &Query{
|
||||
db: db,
|
||||
User: newUser(db, opts...),
|
||||
}
|
||||
}
|
||||
|
||||
type Query struct {
|
||||
db *gorm.DB
|
||||
|
||||
User userQuery
|
||||
}
|
||||
|
||||
func (q *Query) Available() bool { return q.db != nil }
|
||||
|
||||
func (q *Query) clone(db *gorm.DB) *Query {
|
||||
return &Query{
|
||||
db: db,
|
||||
User: q.User.clone(db),
|
||||
}
|
||||
}
|
||||
|
||||
func (q *Query) ReadDB() *Query {
|
||||
return q.ReplaceDB(q.db.Clauses(dbresolver.Read))
|
||||
}
|
||||
|
||||
func (q *Query) WriteDB() *Query {
|
||||
return q.ReplaceDB(q.db.Clauses(dbresolver.Write))
|
||||
}
|
||||
|
||||
func (q *Query) ReplaceDB(db *gorm.DB) *Query {
|
||||
return &Query{
|
||||
db: db,
|
||||
User: q.User.replaceDB(db),
|
||||
}
|
||||
}
|
||||
|
||||
type queryCtx struct {
|
||||
User *userQueryDo
|
||||
}
|
||||
|
||||
func (q *Query) WithContext(ctx context.Context) *queryCtx {
|
||||
return &queryCtx{
|
||||
User: q.User.WithContext(ctx),
|
||||
}
|
||||
}
|
||||
|
||||
func (q *Query) Transaction(fc func(tx *Query) error, opts ...*sql.TxOptions) error {
|
||||
return q.db.Transaction(func(tx *gorm.DB) error { return fc(q.clone(tx)) }, opts...)
|
||||
}
|
||||
|
||||
func (q *Query) Begin(opts ...*sql.TxOptions) *QueryTx {
|
||||
tx := q.db.Begin(opts...)
|
||||
return &QueryTx{Query: q.clone(tx), Error: tx.Error}
|
||||
}
|
||||
|
||||
type QueryTx struct {
|
||||
*Query
|
||||
Error error
|
||||
}
|
||||
|
||||
func (q *QueryTx) Commit() error {
|
||||
return q.db.Commit().Error
|
||||
}
|
||||
|
||||
func (q *QueryTx) Rollback() error {
|
||||
return q.db.Rollback().Error
|
||||
}
|
||||
|
||||
func (q *QueryTx) SavePoint(name string) error {
|
||||
return q.db.SavePoint(name).Error
|
||||
}
|
||||
|
||||
func (q *QueryTx) RollbackTo(name string) error {
|
||||
return q.db.RollbackTo(name).Error
|
||||
}
|
||||
69
backend/database/models/users.gen.go
Normal file
69
backend/database/models/users.gen.go
Normal file
@@ -0,0 +1,69 @@
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
|
||||
package models
|
||||
|
||||
import (
|
||||
"context"
|
||||
"time"
|
||||
|
||||
"quyun/v2/pkg/consts"
|
||||
|
||||
"go.ipao.vip/gen"
|
||||
"go.ipao.vip/gen/types"
|
||||
"gorm.io/gorm"
|
||||
)
|
||||
|
||||
const TableNameUser = "users"
|
||||
|
||||
// User mapped from table <users>
|
||||
type User struct {
|
||||
ID int64 `gorm:"column:id;type:bigint;primaryKey;autoIncrement:true" json:"id"`
|
||||
CreatedAt time.Time `gorm:"column:created_at;type:timestamp with time zone;not null;default:now()" json:"created_at"`
|
||||
UpdatedAt time.Time `gorm:"column:updated_at;type:timestamp with time zone;not null;default:now()" json:"updated_at"`
|
||||
DeletedAt gorm.DeletedAt `gorm:"column:deleted_at;type:timestamp with time zone" json:"deleted_at"`
|
||||
Username string `gorm:"column:username;type:character varying(255);not null" json:"username"`
|
||||
Password string `gorm:"column:password;type:character varying(255);not null" json:"password"`
|
||||
Roles types.Array[consts.Role] `gorm:"column:roles;type:text[];not null;default:ARRAY['user" json:"roles"`
|
||||
Status consts.UserStatus `gorm:"column:status;type:character varying(50);not null;default:active" json:"status"`
|
||||
Metas types.JSON `gorm:"column:metas;type:jsonb;not null;default:{}" json:"metas"`
|
||||
VerifiedAt time.Time `gorm:"column:verified_at;type:timestamp with time zone" json:"verified_at"`
|
||||
}
|
||||
|
||||
// Quick operations without importing query package
|
||||
// Update applies changed fields to the database using the default DB.
|
||||
func (m *User) Update(ctx context.Context) (gen.ResultInfo, error) {
|
||||
return Q.User.WithContext(ctx).Updates(m)
|
||||
}
|
||||
|
||||
// Save upserts the model using the default DB.
|
||||
func (m *User) Save(ctx context.Context) error { return Q.User.WithContext(ctx).Save(m) }
|
||||
|
||||
// Create inserts the model using the default DB.
|
||||
func (m *User) Create(ctx context.Context) error { return Q.User.WithContext(ctx).Create(m) }
|
||||
|
||||
// Delete removes the row represented by the model using the default DB.
|
||||
func (m *User) Delete(ctx context.Context) (gen.ResultInfo, error) {
|
||||
return Q.User.WithContext(ctx).Delete(m)
|
||||
}
|
||||
|
||||
// ForceDelete permanently deletes the row (ignores soft delete) using the default DB.
|
||||
func (m *User) ForceDelete(ctx context.Context) (gen.ResultInfo, error) {
|
||||
return Q.User.WithContext(ctx).Unscoped().Delete(m)
|
||||
}
|
||||
|
||||
// Restore sets deleted_at to NULL for this model's primary key using the default DB.
|
||||
func (m *User) Restore(ctx context.Context) (gen.ResultInfo, error) {
|
||||
return Q.User.WithContext(ctx).RestoreByID(m.ID)
|
||||
}
|
||||
|
||||
// Reload reloads the model from database by its primary key and overwrites current fields.
|
||||
func (m *User) Reload(ctx context.Context) error {
|
||||
fresh, err := Q.User.WithContext(ctx).GetByID(m.ID)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
*m = *fresh
|
||||
return nil
|
||||
}
|
||||
34
backend/database/models/users.go
Normal file
34
backend/database/models/users.go
Normal file
@@ -0,0 +1,34 @@
|
||||
package models
|
||||
|
||||
import (
|
||||
"context"
|
||||
|
||||
"quyun/v2/pkg/consts"
|
||||
|
||||
"github.com/samber/lo"
|
||||
"golang.org/x/crypto/bcrypt"
|
||||
"gorm.io/gorm"
|
||||
)
|
||||
|
||||
func (m *User) ComparePassword(ctx context.Context, password string) bool {
|
||||
err := bcrypt.CompareHashAndPassword([]byte(m.Password), []byte(password))
|
||||
return err == nil
|
||||
}
|
||||
|
||||
func (m *User) EncryptPassword(ctx context.Context) error {
|
||||
bytes, err := bcrypt.GenerateFromPassword([]byte(m.Password), bcrypt.DefaultCost)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
m.Password = string(bytes)
|
||||
return nil
|
||||
}
|
||||
|
||||
func (m *User) HasRole(ctx context.Context, role consts.Role) bool {
|
||||
return lo.Contains(m.Roles, role)
|
||||
}
|
||||
|
||||
// BeforeCreate
|
||||
func (m *User) BeforeCreate(tx *gorm.DB) error {
|
||||
return m.EncryptPassword(tx.Statement.Context)
|
||||
}
|
||||
508
backend/database/models/users.query.gen.go
Normal file
508
backend/database/models/users.query.gen.go
Normal file
@@ -0,0 +1,508 @@
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
// Code generated by go.ipao.vip/gen. DO NOT EDIT.
|
||||
|
||||
package models
|
||||
|
||||
import (
|
||||
"context"
|
||||
|
||||
"gorm.io/gorm"
|
||||
"gorm.io/gorm/clause"
|
||||
"gorm.io/gorm/schema"
|
||||
|
||||
"go.ipao.vip/gen"
|
||||
"go.ipao.vip/gen/field"
|
||||
|
||||
"gorm.io/plugin/dbresolver"
|
||||
)
|
||||
|
||||
func newUser(db *gorm.DB, opts ...gen.DOOption) userQuery {
|
||||
_userQuery := userQuery{}
|
||||
|
||||
_userQuery.userQueryDo.UseDB(db, opts...)
|
||||
_userQuery.userQueryDo.UseModel(&User{})
|
||||
|
||||
tableName := _userQuery.userQueryDo.TableName()
|
||||
_userQuery.ALL = field.NewAsterisk(tableName)
|
||||
_userQuery.ID = field.NewInt64(tableName, "id")
|
||||
_userQuery.CreatedAt = field.NewTime(tableName, "created_at")
|
||||
_userQuery.UpdatedAt = field.NewTime(tableName, "updated_at")
|
||||
_userQuery.DeletedAt = field.NewField(tableName, "deleted_at")
|
||||
_userQuery.Username = field.NewString(tableName, "username")
|
||||
_userQuery.Password = field.NewString(tableName, "password")
|
||||
_userQuery.Roles = field.NewArray(tableName, "roles")
|
||||
_userQuery.Status = field.NewField(tableName, "status")
|
||||
_userQuery.Metas = field.NewJSONB(tableName, "metas")
|
||||
_userQuery.VerifiedAt = field.NewTime(tableName, "verified_at")
|
||||
|
||||
_userQuery.fillFieldMap()
|
||||
|
||||
return _userQuery
|
||||
}
|
||||
|
||||
type userQuery struct {
|
||||
userQueryDo userQueryDo
|
||||
|
||||
ALL field.Asterisk
|
||||
ID field.Int64
|
||||
CreatedAt field.Time
|
||||
UpdatedAt field.Time
|
||||
DeletedAt field.Field
|
||||
Username field.String
|
||||
Password field.String
|
||||
Roles field.Array
|
||||
Status field.Field
|
||||
Metas field.JSONB
|
||||
VerifiedAt field.Time
|
||||
|
||||
fieldMap map[string]field.Expr
|
||||
}
|
||||
|
||||
func (u userQuery) Table(newTableName string) *userQuery {
|
||||
u.userQueryDo.UseTable(newTableName)
|
||||
return u.updateTableName(newTableName)
|
||||
}
|
||||
|
||||
func (u userQuery) As(alias string) *userQuery {
|
||||
u.userQueryDo.DO = *(u.userQueryDo.As(alias).(*gen.DO))
|
||||
return u.updateTableName(alias)
|
||||
}
|
||||
|
||||
func (u *userQuery) updateTableName(table string) *userQuery {
|
||||
u.ALL = field.NewAsterisk(table)
|
||||
u.ID = field.NewInt64(table, "id")
|
||||
u.CreatedAt = field.NewTime(table, "created_at")
|
||||
u.UpdatedAt = field.NewTime(table, "updated_at")
|
||||
u.DeletedAt = field.NewField(table, "deleted_at")
|
||||
u.Username = field.NewString(table, "username")
|
||||
u.Password = field.NewString(table, "password")
|
||||
u.Roles = field.NewArray(table, "roles")
|
||||
u.Status = field.NewField(table, "status")
|
||||
u.Metas = field.NewJSONB(table, "metas")
|
||||
u.VerifiedAt = field.NewTime(table, "verified_at")
|
||||
|
||||
u.fillFieldMap()
|
||||
|
||||
return u
|
||||
}
|
||||
|
||||
func (u *userQuery) QueryContext(ctx context.Context) (*userQuery, *userQueryDo) {
|
||||
return u, u.userQueryDo.WithContext(ctx)
|
||||
}
|
||||
|
||||
func (u *userQuery) WithContext(ctx context.Context) *userQueryDo {
|
||||
return u.userQueryDo.WithContext(ctx)
|
||||
}
|
||||
|
||||
func (u userQuery) TableName() string { return u.userQueryDo.TableName() }
|
||||
|
||||
func (u userQuery) Alias() string { return u.userQueryDo.Alias() }
|
||||
|
||||
func (u userQuery) Columns(cols ...field.Expr) gen.Columns { return u.userQueryDo.Columns(cols...) }
|
||||
|
||||
func (u *userQuery) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
|
||||
_f, ok := u.fieldMap[fieldName]
|
||||
if !ok || _f == nil {
|
||||
return nil, false
|
||||
}
|
||||
_oe, ok := _f.(field.OrderExpr)
|
||||
return _oe, ok
|
||||
}
|
||||
|
||||
func (u *userQuery) fillFieldMap() {
|
||||
u.fieldMap = make(map[string]field.Expr, 10)
|
||||
u.fieldMap["id"] = u.ID
|
||||
u.fieldMap["created_at"] = u.CreatedAt
|
||||
u.fieldMap["updated_at"] = u.UpdatedAt
|
||||
u.fieldMap["deleted_at"] = u.DeletedAt
|
||||
u.fieldMap["username"] = u.Username
|
||||
u.fieldMap["password"] = u.Password
|
||||
u.fieldMap["roles"] = u.Roles
|
||||
u.fieldMap["status"] = u.Status
|
||||
u.fieldMap["metas"] = u.Metas
|
||||
u.fieldMap["verified_at"] = u.VerifiedAt
|
||||
}
|
||||
|
||||
func (u userQuery) clone(db *gorm.DB) userQuery {
|
||||
u.userQueryDo.ReplaceConnPool(db.Statement.ConnPool)
|
||||
return u
|
||||
}
|
||||
|
||||
func (u userQuery) replaceDB(db *gorm.DB) userQuery {
|
||||
u.userQueryDo.ReplaceDB(db)
|
||||
return u
|
||||
}
|
||||
|
||||
type userQueryDo struct{ gen.DO }
|
||||
|
||||
func (u userQueryDo) Debug() *userQueryDo {
|
||||
return u.withDO(u.DO.Debug())
|
||||
}
|
||||
|
||||
func (u userQueryDo) WithContext(ctx context.Context) *userQueryDo {
|
||||
return u.withDO(u.DO.WithContext(ctx))
|
||||
}
|
||||
|
||||
func (u userQueryDo) ReadDB() *userQueryDo {
|
||||
return u.Clauses(dbresolver.Read)
|
||||
}
|
||||
|
||||
func (u userQueryDo) WriteDB() *userQueryDo {
|
||||
return u.Clauses(dbresolver.Write)
|
||||
}
|
||||
|
||||
func (u userQueryDo) Session(config *gorm.Session) *userQueryDo {
|
||||
return u.withDO(u.DO.Session(config))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Clauses(conds ...clause.Expression) *userQueryDo {
|
||||
return u.withDO(u.DO.Clauses(conds...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Returning(value interface{}, columns ...string) *userQueryDo {
|
||||
return u.withDO(u.DO.Returning(value, columns...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Not(conds ...gen.Condition) *userQueryDo {
|
||||
return u.withDO(u.DO.Not(conds...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Or(conds ...gen.Condition) *userQueryDo {
|
||||
return u.withDO(u.DO.Or(conds...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Select(conds ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.Select(conds...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Where(conds ...gen.Condition) *userQueryDo {
|
||||
return u.withDO(u.DO.Where(conds...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Order(conds ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.Order(conds...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Distinct(cols ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.Distinct(cols...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Omit(cols ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.Omit(cols...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Join(table schema.Tabler, on ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.Join(table, on...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) LeftJoin(table schema.Tabler, on ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.LeftJoin(table, on...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) RightJoin(table schema.Tabler, on ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.RightJoin(table, on...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Group(cols ...field.Expr) *userQueryDo {
|
||||
return u.withDO(u.DO.Group(cols...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Having(conds ...gen.Condition) *userQueryDo {
|
||||
return u.withDO(u.DO.Having(conds...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Limit(limit int) *userQueryDo {
|
||||
return u.withDO(u.DO.Limit(limit))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Offset(offset int) *userQueryDo {
|
||||
return u.withDO(u.DO.Offset(offset))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *userQueryDo {
|
||||
return u.withDO(u.DO.Scopes(funcs...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Unscoped() *userQueryDo {
|
||||
return u.withDO(u.DO.Unscoped())
|
||||
}
|
||||
|
||||
func (u userQueryDo) Create(values ...*User) error {
|
||||
if len(values) == 0 {
|
||||
return nil
|
||||
}
|
||||
return u.DO.Create(values)
|
||||
}
|
||||
|
||||
func (u userQueryDo) CreateInBatches(values []*User, batchSize int) error {
|
||||
return u.DO.CreateInBatches(values, batchSize)
|
||||
}
|
||||
|
||||
// Save : !!! underlying implementation is different with GORM
|
||||
// The method is equivalent to executing the statement: db.Clauses(clause.OnConflict{UpdateAll: true}).Create(values)
|
||||
func (u userQueryDo) Save(values ...*User) error {
|
||||
if len(values) == 0 {
|
||||
return nil
|
||||
}
|
||||
return u.DO.Save(values)
|
||||
}
|
||||
|
||||
func (u userQueryDo) First() (*User, error) {
|
||||
if result, err := u.DO.First(); err != nil {
|
||||
return nil, err
|
||||
} else {
|
||||
return result.(*User), nil
|
||||
}
|
||||
}
|
||||
|
||||
func (u userQueryDo) Take() (*User, error) {
|
||||
if result, err := u.DO.Take(); err != nil {
|
||||
return nil, err
|
||||
} else {
|
||||
return result.(*User), nil
|
||||
}
|
||||
}
|
||||
|
||||
func (u userQueryDo) Last() (*User, error) {
|
||||
if result, err := u.DO.Last(); err != nil {
|
||||
return nil, err
|
||||
} else {
|
||||
return result.(*User), nil
|
||||
}
|
||||
}
|
||||
|
||||
func (u userQueryDo) Find() ([]*User, error) {
|
||||
result, err := u.DO.Find()
|
||||
return result.([]*User), err
|
||||
}
|
||||
|
||||
func (u userQueryDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*User, err error) {
|
||||
buf := make([]*User, 0, batchSize)
|
||||
err = u.DO.FindInBatches(&buf, batchSize, func(tx gen.Dao, batch int) error {
|
||||
defer func() { results = append(results, buf...) }()
|
||||
return fc(tx, batch)
|
||||
})
|
||||
return results, err
|
||||
}
|
||||
|
||||
func (u userQueryDo) FindInBatches(result *[]*User, batchSize int, fc func(tx gen.Dao, batch int) error) error {
|
||||
return u.DO.FindInBatches(result, batchSize, fc)
|
||||
}
|
||||
|
||||
func (u userQueryDo) Attrs(attrs ...field.AssignExpr) *userQueryDo {
|
||||
return u.withDO(u.DO.Attrs(attrs...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Assign(attrs ...field.AssignExpr) *userQueryDo {
|
||||
return u.withDO(u.DO.Assign(attrs...))
|
||||
}
|
||||
|
||||
func (u userQueryDo) Joins(fields ...field.RelationField) *userQueryDo {
|
||||
for _, _f := range fields {
|
||||
u = *u.withDO(u.DO.Joins(_f))
|
||||
}
|
||||
return &u
|
||||
}
|
||||
|
||||
func (u userQueryDo) Preload(fields ...field.RelationField) *userQueryDo {
|
||||
for _, _f := range fields {
|
||||
u = *u.withDO(u.DO.Preload(_f))
|
||||
}
|
||||
return &u
|
||||
}
|
||||
|
||||
func (u userQueryDo) FirstOrInit() (*User, error) {
|
||||
if result, err := u.DO.FirstOrInit(); err != nil {
|
||||
return nil, err
|
||||
} else {
|
||||
return result.(*User), nil
|
||||
}
|
||||
}
|
||||
|
||||
func (u userQueryDo) FirstOrCreate() (*User, error) {
|
||||
if result, err := u.DO.FirstOrCreate(); err != nil {
|
||||
return nil, err
|
||||
} else {
|
||||
return result.(*User), nil
|
||||
}
|
||||
}
|
||||
|
||||
func (u userQueryDo) FindByPage(offset int, limit int) (result []*User, count int64, err error) {
|
||||
result, err = u.Offset(offset).Limit(limit).Find()
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
if size := len(result); 0 < limit && 0 < size && size < limit {
|
||||
count = int64(size + offset)
|
||||
return
|
||||
}
|
||||
|
||||
count, err = u.Offset(-1).Limit(-1).Count()
|
||||
return
|
||||
}
|
||||
|
||||
func (u userQueryDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
|
||||
count, err = u.Count()
|
||||
if err != nil {
|
||||
return
|
||||
}
|
||||
|
||||
err = u.Offset(offset).Limit(limit).Scan(result)
|
||||
return
|
||||
}
|
||||
|
||||
func (u userQueryDo) Scan(result interface{}) (err error) {
|
||||
return u.DO.Scan(result)
|
||||
}
|
||||
|
||||
func (u userQueryDo) Delete(models ...*User) (result gen.ResultInfo, err error) {
|
||||
return u.DO.Delete(models)
|
||||
}
|
||||
|
||||
// ForceDelete performs a permanent delete (ignores soft-delete) for current scope.
|
||||
func (u userQueryDo) ForceDelete() (gen.ResultInfo, error) {
|
||||
return u.Unscoped().Delete()
|
||||
}
|
||||
|
||||
// Inc increases the given column by step for current scope.
|
||||
func (u userQueryDo) Inc(column field.Expr, step int64) (gen.ResultInfo, error) {
|
||||
// column = column + step
|
||||
e := field.NewUnsafeFieldRaw("?+?", column.RawExpr(), step)
|
||||
return u.DO.UpdateColumn(column, e)
|
||||
}
|
||||
|
||||
// Dec decreases the given column by step for current scope.
|
||||
func (u userQueryDo) Dec(column field.Expr, step int64) (gen.ResultInfo, error) {
|
||||
// column = column - step
|
||||
e := field.NewUnsafeFieldRaw("?-?", column.RawExpr(), step)
|
||||
return u.DO.UpdateColumn(column, e)
|
||||
}
|
||||
|
||||
// Sum returns SUM(column) for current scope.
|
||||
func (u userQueryDo) Sum(column field.Expr) (float64, error) {
|
||||
var _v float64
|
||||
agg := field.NewUnsafeFieldRaw("SUM(?)", column.RawExpr())
|
||||
if err := u.Select(agg).Scan(&_v); err != nil {
|
||||
return 0, err
|
||||
}
|
||||
return _v, nil
|
||||
}
|
||||
|
||||
// Avg returns AVG(column) for current scope.
|
||||
func (u userQueryDo) Avg(column field.Expr) (float64, error) {
|
||||
var _v float64
|
||||
agg := field.NewUnsafeFieldRaw("AVG(?)", column.RawExpr())
|
||||
if err := u.Select(agg).Scan(&_v); err != nil {
|
||||
return 0, err
|
||||
}
|
||||
return _v, nil
|
||||
}
|
||||
|
||||
// Min returns MIN(column) for current scope.
|
||||
func (u userQueryDo) Min(column field.Expr) (float64, error) {
|
||||
var _v float64
|
||||
agg := field.NewUnsafeFieldRaw("MIN(?)", column.RawExpr())
|
||||
if err := u.Select(agg).Scan(&_v); err != nil {
|
||||
return 0, err
|
||||
}
|
||||
return _v, nil
|
||||
}
|
||||
|
||||
// Max returns MAX(column) for current scope.
|
||||
func (u userQueryDo) Max(column field.Expr) (float64, error) {
|
||||
var _v float64
|
||||
agg := field.NewUnsafeFieldRaw("MAX(?)", column.RawExpr())
|
||||
if err := u.Select(agg).Scan(&_v); err != nil {
|
||||
return 0, err
|
||||
}
|
||||
return _v, nil
|
||||
}
|
||||
|
||||
// PluckMap returns a map[key]value for selected key/value expressions within current scope.
|
||||
func (u userQueryDo) PluckMap(key, val field.Expr) (map[interface{}]interface{}, error) {
|
||||
do := u.Select(key, val)
|
||||
rows, err := do.DO.Rows()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer rows.Close()
|
||||
mm := make(map[interface{}]interface{})
|
||||
for rows.Next() {
|
||||
var k interface{}
|
||||
var v interface{}
|
||||
if err := rows.Scan(&k, &v); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
mm[k] = v
|
||||
}
|
||||
return mm, rows.Err()
|
||||
}
|
||||
|
||||
// Exists returns true if any record matches the given conditions.
|
||||
func (u userQueryDo) Exists(conds ...gen.Condition) (bool, error) {
|
||||
cnt, err := u.Where(conds...).Count()
|
||||
if err != nil {
|
||||
return false, err
|
||||
}
|
||||
return cnt > 0, nil
|
||||
}
|
||||
|
||||
// PluckIDs returns all primary key values under current scope.
|
||||
func (u userQueryDo) PluckIDs() ([]int64, error) {
|
||||
ids := make([]int64, 0, 16)
|
||||
pk := field.NewInt64(u.TableName(), "id")
|
||||
if err := u.DO.Pluck(pk, &ids); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return ids, nil
|
||||
}
|
||||
|
||||
// GetByID finds a single record by primary key.
|
||||
func (u userQueryDo) GetByID(id int64) (*User, error) {
|
||||
pk := field.NewInt64(u.TableName(), "id")
|
||||
return u.Where(pk.Eq(id)).First()
|
||||
}
|
||||
|
||||
// GetByIDs finds records by primary key list.
|
||||
func (u userQueryDo) GetByIDs(ids ...int64) ([]*User, error) {
|
||||
if len(ids) == 0 {
|
||||
return []*User{}, nil
|
||||
}
|
||||
pk := field.NewInt64(u.TableName(), "id")
|
||||
return u.Where(pk.In(ids...)).Find()
|
||||
}
|
||||
|
||||
// DeleteByID deletes records by primary key.
|
||||
func (u userQueryDo) DeleteByID(id int64) (gen.ResultInfo, error) {
|
||||
pk := field.NewInt64(u.TableName(), "id")
|
||||
return u.Where(pk.Eq(id)).Delete()
|
||||
}
|
||||
|
||||
// DeleteByIDs deletes records by a list of primary keys.
|
||||
func (u userQueryDo) DeleteByIDs(ids ...int64) (gen.ResultInfo, error) {
|
||||
if len(ids) == 0 {
|
||||
return gen.ResultInfo{RowsAffected: 0, Error: nil}, nil
|
||||
}
|
||||
pk := field.NewInt64(u.TableName(), "id")
|
||||
return u.Where(pk.In(ids...)).Delete()
|
||||
}
|
||||
|
||||
// RestoreWhere sets deleted_at to NULL for rows matching current scope + conds.
|
||||
func (u userQueryDo) RestoreWhere(conds ...gen.Condition) (gen.ResultInfo, error) {
|
||||
col := field.NewField(u.TableName(), "deleted_at")
|
||||
return u.Unscoped().Where(conds...).UpdateColumn(col, nil)
|
||||
}
|
||||
|
||||
// RestoreByID sets deleted_at to NULL for the given primary key.
|
||||
func (u userQueryDo) RestoreByID(id int64) (gen.ResultInfo, error) {
|
||||
pk := field.NewInt64(u.TableName(), "id")
|
||||
col := field.NewField(u.TableName(), "deleted_at")
|
||||
return u.Unscoped().Where(pk.Eq(id)).UpdateColumn(col, nil)
|
||||
}
|
||||
|
||||
func (u *userQueryDo) withDO(do gen.Dao) *userQueryDo {
|
||||
u.DO = *do.(*gen.DO)
|
||||
return u
|
||||
}
|
||||
Reference in New Issue
Block a user