Rogee
1da84f2af3
- Introduced TenantLedger model with fields for managing tenant transactions, including ID, TenantID, UserID, OrderID, transaction Type, Amount, and balance details. - Implemented CRUD operations for TenantLedger with methods for Create, Update, Delete, and Reload. - Generated query methods for TenantLedger to facilitate database interactions, including filtering, pagination, and aggregation functions. - Established relationships with Order model for foreign key references.
681 lines
20 KiB
Go
681 lines
20 KiB
Go
// 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 newOrderItem(db *gorm.DB, opts ...gen.DOOption) orderItemQuery {
|
||
_orderItemQuery := orderItemQuery{}
|
||
|
||
_orderItemQuery.orderItemQueryDo.UseDB(db, opts...)
|
||
_orderItemQuery.orderItemQueryDo.UseModel(&OrderItem{})
|
||
|
||
tableName := _orderItemQuery.orderItemQueryDo.TableName()
|
||
_orderItemQuery.ALL = field.NewAsterisk(tableName)
|
||
_orderItemQuery.ID = field.NewInt64(tableName, "id")
|
||
_orderItemQuery.TenantID = field.NewInt64(tableName, "tenant_id")
|
||
_orderItemQuery.UserID = field.NewInt64(tableName, "user_id")
|
||
_orderItemQuery.OrderID = field.NewInt64(tableName, "order_id")
|
||
_orderItemQuery.ContentID = field.NewInt64(tableName, "content_id")
|
||
_orderItemQuery.ContentUserID = field.NewInt64(tableName, "content_user_id")
|
||
_orderItemQuery.AmountPaid = field.NewInt64(tableName, "amount_paid")
|
||
_orderItemQuery.Snapshot = field.NewJSONB(tableName, "snapshot")
|
||
_orderItemQuery.CreatedAt = field.NewTime(tableName, "created_at")
|
||
_orderItemQuery.UpdatedAt = field.NewTime(tableName, "updated_at")
|
||
_orderItemQuery.Order = orderItemQueryBelongsToOrder{
|
||
db: db.Session(&gorm.Session{}),
|
||
|
||
RelationField: field.NewRelation("Order", "Order"),
|
||
}
|
||
|
||
_orderItemQuery.Content = orderItemQueryBelongsToContent{
|
||
db: db.Session(&gorm.Session{}),
|
||
|
||
RelationField: field.NewRelation("Content", "Content"),
|
||
}
|
||
|
||
_orderItemQuery.fillFieldMap()
|
||
|
||
return _orderItemQuery
|
||
}
|
||
|
||
type orderItemQuery struct {
|
||
orderItemQueryDo orderItemQueryDo
|
||
|
||
ALL field.Asterisk
|
||
ID field.Int64 // 主键ID：自增
|
||
TenantID field.Int64 // 租户ID：多租户隔离关键字段；必须与 orders.tenant_id 一致
|
||
UserID field.Int64 // 用户ID：下单用户（buyer）；冗余字段用于查询加速与审计
|
||
OrderID field.Int64 // 订单ID：关联 orders.id；用于聚合订单明细
|
||
ContentID field.Int64 // 内容ID：关联 contents.id；用于生成/撤销 content_access
|
||
ContentUserID field.Int64 // 内容作者用户ID：用于后续分成/对账扩展；当前可为 0 或写入内容创建者
|
||
AmountPaid field.Int64 // 该行实付金额：分；通常等于订单 amount_paid（单内容场景）
|
||
Snapshot field.JSONB // 内容快照：JSON；建议包含 title/price/discount 等，用于历史展示与审计
|
||
CreatedAt field.Time // 创建时间：默认 now()
|
||
UpdatedAt field.Time // 更新时间：默认 now()
|
||
Order orderItemQueryBelongsToOrder
|
||
|
||
Content orderItemQueryBelongsToContent
|
||
|
||
fieldMap map[string]field.Expr
|
||
}
|
||
|
||
func (o orderItemQuery) Table(newTableName string) *orderItemQuery {
|
||
o.orderItemQueryDo.UseTable(newTableName)
|
||
return o.updateTableName(newTableName)
|
||
}
|
||
|
||
func (o orderItemQuery) As(alias string) *orderItemQuery {
|
||
o.orderItemQueryDo.DO = *(o.orderItemQueryDo.As(alias).(*gen.DO))
|
||
return o.updateTableName(alias)
|
||
}
|
||
|
||
func (o *orderItemQuery) updateTableName(table string) *orderItemQuery {
|
||
o.ALL = field.NewAsterisk(table)
|
||
o.ID = field.NewInt64(table, "id")
|
||
o.TenantID = field.NewInt64(table, "tenant_id")
|
||
o.UserID = field.NewInt64(table, "user_id")
|
||
o.OrderID = field.NewInt64(table, "order_id")
|
||
o.ContentID = field.NewInt64(table, "content_id")
|
||
o.ContentUserID = field.NewInt64(table, "content_user_id")
|
||
o.AmountPaid = field.NewInt64(table, "amount_paid")
|
||
o.Snapshot = field.NewJSONB(table, "snapshot")
|
||
o.CreatedAt = field.NewTime(table, "created_at")
|
||
o.UpdatedAt = field.NewTime(table, "updated_at")
|
||
|
||
o.fillFieldMap()
|
||
|
||
return o
|
||
}
|
||
|
||
func (o *orderItemQuery) QueryContext(ctx context.Context) (*orderItemQuery, *orderItemQueryDo) {
|
||
return o, o.orderItemQueryDo.WithContext(ctx)
|
||
}
|
||
|
||
func (o *orderItemQuery) WithContext(ctx context.Context) *orderItemQueryDo {
|
||
return o.orderItemQueryDo.WithContext(ctx)
|
||
}
|
||
|
||
func (o orderItemQuery) TableName() string { return o.orderItemQueryDo.TableName() }
|
||
|
||
func (o orderItemQuery) Alias() string { return o.orderItemQueryDo.Alias() }
|
||
|
||
func (o orderItemQuery) Columns(cols ...field.Expr) gen.Columns {
|
||
return o.orderItemQueryDo.Columns(cols...)
|
||
}
|
||
|
||
func (o *orderItemQuery) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
|
||
_f, ok := o.fieldMap[fieldName]
|
||
if !ok || _f == nil {
|
||
return nil, false
|
||
}
|
||
_oe, ok := _f.(field.OrderExpr)
|
||
return _oe, ok
|
||
}
|
||
|
||
func (o *orderItemQuery) fillFieldMap() {
|
||
o.fieldMap = make(map[string]field.Expr, 12)
|
||
o.fieldMap["id"] = o.ID
|
||
o.fieldMap["tenant_id"] = o.TenantID
|
||
o.fieldMap["user_id"] = o.UserID
|
||
o.fieldMap["order_id"] = o.OrderID
|
||
o.fieldMap["content_id"] = o.ContentID
|
||
o.fieldMap["content_user_id"] = o.ContentUserID
|
||
o.fieldMap["amount_paid"] = o.AmountPaid
|
||
o.fieldMap["snapshot"] = o.Snapshot
|
||
o.fieldMap["created_at"] = o.CreatedAt
|
||
o.fieldMap["updated_at"] = o.UpdatedAt
|
||
|
||
}
|
||
|
||
func (o orderItemQuery) clone(db *gorm.DB) orderItemQuery {
|
||
o.orderItemQueryDo.ReplaceConnPool(db.Statement.ConnPool)
|
||
o.Order.db = db.Session(&gorm.Session{Initialized: true})
|
||
o.Order.db.Statement.ConnPool = db.Statement.ConnPool
|
||
o.Content.db = db.Session(&gorm.Session{Initialized: true})
|
||
o.Content.db.Statement.ConnPool = db.Statement.ConnPool
|
||
return o
|
||
}
|
||
|
||
func (o orderItemQuery) replaceDB(db *gorm.DB) orderItemQuery {
|
||
o.orderItemQueryDo.ReplaceDB(db)
|
||
o.Order.db = db.Session(&gorm.Session{})
|
||
o.Content.db = db.Session(&gorm.Session{})
|
||
return o
|
||
}
|
||
|
||
type orderItemQueryBelongsToOrder struct {
|
||
db *gorm.DB
|
||
|
||
field.RelationField
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrder) Where(conds ...field.Expr) *orderItemQueryBelongsToOrder {
|
||
if len(conds) == 0 {
|
||
return &a
|
||
}
|
||
|
||
exprs := make([]clause.Expression, 0, len(conds))
|
||
for _, cond := range conds {
|
||
exprs = append(exprs, cond.BeCond().(clause.Expression))
|
||
}
|
||
a.db = a.db.Clauses(clause.Where{Exprs: exprs})
|
||
return &a
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrder) WithContext(ctx context.Context) *orderItemQueryBelongsToOrder {
|
||
a.db = a.db.WithContext(ctx)
|
||
return &a
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrder) Session(session *gorm.Session) *orderItemQueryBelongsToOrder {
|
||
a.db = a.db.Session(session)
|
||
return &a
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrder) Model(m *OrderItem) *orderItemQueryBelongsToOrderTx {
|
||
return &orderItemQueryBelongsToOrderTx{a.db.Model(m).Association(a.Name())}
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrder) Unscoped() *orderItemQueryBelongsToOrder {
|
||
a.db = a.db.Unscoped()
|
||
return &a
|
||
}
|
||
|
||
type orderItemQueryBelongsToOrderTx struct{ tx *gorm.Association }
|
||
|
||
func (a orderItemQueryBelongsToOrderTx) Find() (result *Order, err error) {
|
||
return result, a.tx.Find(&result)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrderTx) Append(values ...*Order) (err error) {
|
||
targetValues := make([]interface{}, len(values))
|
||
for i, v := range values {
|
||
targetValues[i] = v
|
||
}
|
||
return a.tx.Append(targetValues...)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrderTx) Replace(values ...*Order) (err error) {
|
||
targetValues := make([]interface{}, len(values))
|
||
for i, v := range values {
|
||
targetValues[i] = v
|
||
}
|
||
return a.tx.Replace(targetValues...)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrderTx) Delete(values ...*Order) (err error) {
|
||
targetValues := make([]interface{}, len(values))
|
||
for i, v := range values {
|
||
targetValues[i] = v
|
||
}
|
||
return a.tx.Delete(targetValues...)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrderTx) Clear() error {
|
||
return a.tx.Clear()
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrderTx) Count() int64 {
|
||
return a.tx.Count()
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToOrderTx) Unscoped() *orderItemQueryBelongsToOrderTx {
|
||
a.tx = a.tx.Unscoped()
|
||
return &a
|
||
}
|
||
|
||
type orderItemQueryBelongsToContent struct {
|
||
db *gorm.DB
|
||
|
||
field.RelationField
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContent) Where(conds ...field.Expr) *orderItemQueryBelongsToContent {
|
||
if len(conds) == 0 {
|
||
return &a
|
||
}
|
||
|
||
exprs := make([]clause.Expression, 0, len(conds))
|
||
for _, cond := range conds {
|
||
exprs = append(exprs, cond.BeCond().(clause.Expression))
|
||
}
|
||
a.db = a.db.Clauses(clause.Where{Exprs: exprs})
|
||
return &a
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContent) WithContext(ctx context.Context) *orderItemQueryBelongsToContent {
|
||
a.db = a.db.WithContext(ctx)
|
||
return &a
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContent) Session(session *gorm.Session) *orderItemQueryBelongsToContent {
|
||
a.db = a.db.Session(session)
|
||
return &a
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContent) Model(m *OrderItem) *orderItemQueryBelongsToContentTx {
|
||
return &orderItemQueryBelongsToContentTx{a.db.Model(m).Association(a.Name())}
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContent) Unscoped() *orderItemQueryBelongsToContent {
|
||
a.db = a.db.Unscoped()
|
||
return &a
|
||
}
|
||
|
||
type orderItemQueryBelongsToContentTx struct{ tx *gorm.Association }
|
||
|
||
func (a orderItemQueryBelongsToContentTx) Find() (result *Content, err error) {
|
||
return result, a.tx.Find(&result)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContentTx) Append(values ...*Content) (err error) {
|
||
targetValues := make([]interface{}, len(values))
|
||
for i, v := range values {
|
||
targetValues[i] = v
|
||
}
|
||
return a.tx.Append(targetValues...)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContentTx) Replace(values ...*Content) (err error) {
|
||
targetValues := make([]interface{}, len(values))
|
||
for i, v := range values {
|
||
targetValues[i] = v
|
||
}
|
||
return a.tx.Replace(targetValues...)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContentTx) Delete(values ...*Content) (err error) {
|
||
targetValues := make([]interface{}, len(values))
|
||
for i, v := range values {
|
||
targetValues[i] = v
|
||
}
|
||
return a.tx.Delete(targetValues...)
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContentTx) Clear() error {
|
||
return a.tx.Clear()
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContentTx) Count() int64 {
|
||
return a.tx.Count()
|
||
}
|
||
|
||
func (a orderItemQueryBelongsToContentTx) Unscoped() *orderItemQueryBelongsToContentTx {
|
||
a.tx = a.tx.Unscoped()
|
||
return &a
|
||
}
|
||
|
||
type orderItemQueryDo struct{ gen.DO }
|
||
|
||
func (o orderItemQueryDo) Debug() *orderItemQueryDo {
|
||
return o.withDO(o.DO.Debug())
|
||
}
|
||
|
||
func (o orderItemQueryDo) WithContext(ctx context.Context) *orderItemQueryDo {
|
||
return o.withDO(o.DO.WithContext(ctx))
|
||
}
|
||
|
||
func (o orderItemQueryDo) ReadDB() *orderItemQueryDo {
|
||
return o.Clauses(dbresolver.Read)
|
||
}
|
||
|
||
func (o orderItemQueryDo) WriteDB() *orderItemQueryDo {
|
||
return o.Clauses(dbresolver.Write)
|
||
}
|
||
|
||
func (o orderItemQueryDo) Session(config *gorm.Session) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Session(config))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Clauses(conds ...clause.Expression) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Clauses(conds...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Returning(value interface{}, columns ...string) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Returning(value, columns...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Not(conds ...gen.Condition) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Not(conds...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Or(conds ...gen.Condition) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Or(conds...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Select(conds ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Select(conds...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Where(conds ...gen.Condition) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Where(conds...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Order(conds ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Order(conds...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Distinct(cols ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Distinct(cols...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Omit(cols ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Omit(cols...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Join(table schema.Tabler, on ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Join(table, on...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) LeftJoin(table schema.Tabler, on ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.LeftJoin(table, on...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) RightJoin(table schema.Tabler, on ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.RightJoin(table, on...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Group(cols ...field.Expr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Group(cols...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Having(conds ...gen.Condition) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Having(conds...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Limit(limit int) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Limit(limit))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Offset(offset int) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Offset(offset))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Scopes(funcs...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Unscoped() *orderItemQueryDo {
|
||
return o.withDO(o.DO.Unscoped())
|
||
}
|
||
|
||
func (o orderItemQueryDo) Create(values ...*OrderItem) error {
|
||
if len(values) == 0 {
|
||
return nil
|
||
}
|
||
return o.DO.Create(values)
|
||
}
|
||
|
||
func (o orderItemQueryDo) CreateInBatches(values []*OrderItem, batchSize int) error {
|
||
return o.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 (o orderItemQueryDo) Save(values ...*OrderItem) error {
|
||
if len(values) == 0 {
|
||
return nil
|
||
}
|
||
return o.DO.Save(values)
|
||
}
|
||
|
||
func (o orderItemQueryDo) First() (*OrderItem, error) {
|
||
if result, err := o.DO.First(); err != nil {
|
||
return nil, err
|
||
} else {
|
||
return result.(*OrderItem), nil
|
||
}
|
||
}
|
||
|
||
func (o orderItemQueryDo) Take() (*OrderItem, error) {
|
||
if result, err := o.DO.Take(); err != nil {
|
||
return nil, err
|
||
} else {
|
||
return result.(*OrderItem), nil
|
||
}
|
||
}
|
||
|
||
func (o orderItemQueryDo) Last() (*OrderItem, error) {
|
||
if result, err := o.DO.Last(); err != nil {
|
||
return nil, err
|
||
} else {
|
||
return result.(*OrderItem), nil
|
||
}
|
||
}
|
||
|
||
func (o orderItemQueryDo) Find() ([]*OrderItem, error) {
|
||
result, err := o.DO.Find()
|
||
return result.([]*OrderItem), err
|
||
}
|
||
|
||
func (o orderItemQueryDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*OrderItem, err error) {
|
||
buf := make([]*OrderItem, 0, batchSize)
|
||
err = o.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 (o orderItemQueryDo) FindInBatches(result *[]*OrderItem, batchSize int, fc func(tx gen.Dao, batch int) error) error {
|
||
return o.DO.FindInBatches(result, batchSize, fc)
|
||
}
|
||
|
||
func (o orderItemQueryDo) Attrs(attrs ...field.AssignExpr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Attrs(attrs...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Assign(attrs ...field.AssignExpr) *orderItemQueryDo {
|
||
return o.withDO(o.DO.Assign(attrs...))
|
||
}
|
||
|
||
func (o orderItemQueryDo) Joins(fields ...field.RelationField) *orderItemQueryDo {
|
||
for _, _f := range fields {
|
||
o = *o.withDO(o.DO.Joins(_f))
|
||
}
|
||
return &o
|
||
}
|
||
|
||
func (o orderItemQueryDo) Preload(fields ...field.RelationField) *orderItemQueryDo {
|
||
for _, _f := range fields {
|
||
o = *o.withDO(o.DO.Preload(_f))
|
||
}
|
||
return &o
|
||
}
|
||
|
||
func (o orderItemQueryDo) FirstOrInit() (*OrderItem, error) {
|
||
if result, err := o.DO.FirstOrInit(); err != nil {
|
||
return nil, err
|
||
} else {
|
||
return result.(*OrderItem), nil
|
||
}
|
||
}
|
||
|
||
func (o orderItemQueryDo) FirstOrCreate() (*OrderItem, error) {
|
||
if result, err := o.DO.FirstOrCreate(); err != nil {
|
||
return nil, err
|
||
} else {
|
||
return result.(*OrderItem), nil
|
||
}
|
||
}
|
||
|
||
func (o orderItemQueryDo) FindByPage(offset int, limit int) (result []*OrderItem, count int64, err error) {
|
||
result, err = o.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 = o.Offset(-1).Limit(-1).Count()
|
||
return
|
||
}
|
||
|
||
func (o orderItemQueryDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
|
||
count, err = o.Count()
|
||
if err != nil {
|
||
return
|
||
}
|
||
|
||
err = o.Offset(offset).Limit(limit).Scan(result)
|
||
return
|
||
}
|
||
|
||
func (o orderItemQueryDo) Scan(result interface{}) (err error) {
|
||
return o.DO.Scan(result)
|
||
}
|
||
|
||
func (o orderItemQueryDo) Delete(models ...*OrderItem) (result gen.ResultInfo, err error) {
|
||
return o.DO.Delete(models)
|
||
}
|
||
|
||
// ForceDelete performs a permanent delete (ignores soft-delete) for current scope.
|
||
func (o orderItemQueryDo) ForceDelete() (gen.ResultInfo, error) {
|
||
return o.Unscoped().Delete()
|
||
}
|
||
|
||
// Inc increases the given column by step for current scope.
|
||
func (o orderItemQueryDo) Inc(column field.Expr, step int64) (gen.ResultInfo, error) {
|
||
// column = column + step
|
||
e := field.NewUnsafeFieldRaw("?+?", column.RawExpr(), step)
|
||
return o.DO.UpdateColumn(column, e)
|
||
}
|
||
|
||
// Dec decreases the given column by step for current scope.
|
||
func (o orderItemQueryDo) Dec(column field.Expr, step int64) (gen.ResultInfo, error) {
|
||
// column = column - step
|
||
e := field.NewUnsafeFieldRaw("?-?", column.RawExpr(), step)
|
||
return o.DO.UpdateColumn(column, e)
|
||
}
|
||
|
||
// Sum returns SUM(column) for current scope.
|
||
func (o orderItemQueryDo) Sum(column field.Expr) (float64, error) {
|
||
var _v float64
|
||
agg := field.NewUnsafeFieldRaw("SUM(?)", column.RawExpr())
|
||
if err := o.Select(agg).Scan(&_v); err != nil {
|
||
return 0, err
|
||
}
|
||
return _v, nil
|
||
}
|
||
|
||
// Avg returns AVG(column) for current scope.
|
||
func (o orderItemQueryDo) Avg(column field.Expr) (float64, error) {
|
||
var _v float64
|
||
agg := field.NewUnsafeFieldRaw("AVG(?)", column.RawExpr())
|
||
if err := o.Select(agg).Scan(&_v); err != nil {
|
||
return 0, err
|
||
}
|
||
return _v, nil
|
||
}
|
||
|
||
// Min returns MIN(column) for current scope.
|
||
func (o orderItemQueryDo) Min(column field.Expr) (float64, error) {
|
||
var _v float64
|
||
agg := field.NewUnsafeFieldRaw("MIN(?)", column.RawExpr())
|
||
if err := o.Select(agg).Scan(&_v); err != nil {
|
||
return 0, err
|
||
}
|
||
return _v, nil
|
||
}
|
||
|
||
// Max returns MAX(column) for current scope.
|
||
func (o orderItemQueryDo) Max(column field.Expr) (float64, error) {
|
||
var _v float64
|
||
agg := field.NewUnsafeFieldRaw("MAX(?)", column.RawExpr())
|
||
if err := o.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 (o orderItemQueryDo) PluckMap(key, val field.Expr) (map[interface{}]interface{}, error) {
|
||
do := o.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 (o orderItemQueryDo) Exists(conds ...gen.Condition) (bool, error) {
|
||
cnt, err := o.Where(conds...).Count()
|
||
if err != nil {
|
||
return false, err
|
||
}
|
||
return cnt > 0, nil
|
||
}
|
||
|
||
// PluckIDs returns all primary key values under current scope.
|
||
func (o orderItemQueryDo) PluckIDs() ([]int64, error) {
|
||
ids := make([]int64, 0, 16)
|
||
pk := field.NewInt64(o.TableName(), "id")
|
||
if err := o.DO.Pluck(pk, &ids); err != nil {
|
||
return nil, err
|
||
}
|
||
return ids, nil
|
||
}
|
||
|
||
// GetByID finds a single record by primary key.
|
||
func (o orderItemQueryDo) GetByID(id int64) (*OrderItem, error) {
|
||
pk := field.NewInt64(o.TableName(), "id")
|
||
return o.Where(pk.Eq(id)).First()
|
||
}
|
||
|
||
// GetByIDs finds records by primary key list.
|
||
func (o orderItemQueryDo) GetByIDs(ids ...int64) ([]*OrderItem, error) {
|
||
if len(ids) == 0 {
|
||
return []*OrderItem{}, nil
|
||
}
|
||
pk := field.NewInt64(o.TableName(), "id")
|
||
return o.Where(pk.In(ids...)).Find()
|
||
}
|
||
|
||
// DeleteByID deletes records by primary key.
|
||
func (o orderItemQueryDo) DeleteByID(id int64) (gen.ResultInfo, error) {
|
||
pk := field.NewInt64(o.TableName(), "id")
|
||
return o.Where(pk.Eq(id)).Delete()
|
||
}
|
||
|
||
// DeleteByIDs deletes records by a list of primary keys.
|
||
func (o orderItemQueryDo) DeleteByIDs(ids ...int64) (gen.ResultInfo, error) {
|
||
if len(ids) == 0 {
|
||
return gen.ResultInfo{RowsAffected: 0, Error: nil}, nil
|
||
}
|
||
pk := field.NewInt64(o.TableName(), "id")
|
||
return o.Where(pk.In(ids...)).Delete()
|
||
}
|
||
|
||
func (o *orderItemQueryDo) withDO(do gen.Dao) *orderItemQueryDo {
|
||
o.DO = *do.(*gen.DO)
|
||
return o
|
||
}
|