feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

backend/domain/prompt/internal/dal/model/prompt_resource.gen.go

@@ -0,0 +1,25 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package model
+
+const TableNamePromptResource = "prompt_resource"
+
+// PromptResource prompt_resource
+type PromptResource struct {
+	ID          int64  `gorm:"column:id;primaryKey;autoIncrement:true;comment:主键ID" json:"id"`                 // 主键ID
+	SpaceID     int64  `gorm:"column:space_id;not null;comment:空间ID" json:"space_id"`                          // 空间ID
+	Name        string `gorm:"column:name;not null;comment:名称" json:"name"`                                    // 名称
+	Description string `gorm:"column:description;not null;comment:描述" json:"description"`                      // 描述
+	PromptText  string `gorm:"column:prompt_text;comment:prompt正文" json:"prompt_text"`                         // prompt正文
+	Status      int32  `gorm:"column:status;not null;comment:状态,0无效,1有效" json:"status"`                        // 状态,0无效,1有效
+	CreatorID   int64  `gorm:"column:creator_id;not null;comment:创建者ID" json:"creator_id"`                     // 创建者ID
+	CreatedAt   int64  `gorm:"column:created_at;not null;autoCreateTime:milli;comment:创建时间" json:"created_at"` // 创建时间
+	UpdatedAt   int64  `gorm:"column:updated_at;not null;autoUpdateTime:milli;comment:更新时间" json:"updated_at"` // 更新时间
+}
+
+// TableName PromptResource's table name
+func (*PromptResource) TableName() string {
+	return TableNamePromptResource
+}

backend/domain/prompt/internal/dal/prompt_resource.go

@@ -0,0 +1,158 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package dal
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"gorm.io/gen"
+	"gorm.io/gorm"
+
+	"github.com/coze-dev/coze-studio/backend/domain/prompt/entity"
+	"github.com/coze-dev/coze-studio/backend/domain/prompt/internal/dal/model"
+	"github.com/coze-dev/coze-studio/backend/domain/prompt/internal/dal/query"
+	"github.com/coze-dev/coze-studio/backend/infra/contract/idgen"
+	"github.com/coze-dev/coze-studio/backend/pkg/errorx"
+	"github.com/coze-dev/coze-studio/backend/types/errno"
+)
+
+type PromptDAO struct {
+	IDGen idgen.IDGenerator
+}
+
+func NewPromptDAO(db *gorm.DB, generator idgen.IDGenerator) *PromptDAO {
+	query.SetDefault(db)
+
+	return &PromptDAO{
+		IDGen: generator,
+	}
+}
+
+func (d *PromptDAO) promptResourceDO2PO(p *entity.PromptResource) *model.PromptResource {
+	return &model.PromptResource{
+		ID:          p.ID,
+		Name:        p.Name,
+		SpaceID:     p.SpaceID,
+		Description: p.Description,
+		PromptText:  p.PromptText,
+		Status:      p.Status,
+		CreatorID:   p.CreatorID,
+		CreatedAt:   p.CreatedAt,
+		UpdatedAt:   p.UpdatedAt,
+	}
+}
+
+func (d *PromptDAO) promptResourcePO2DO(p *model.PromptResource) *entity.PromptResource {
+	return &entity.PromptResource{
+		ID:          p.ID,
+		Name:        p.Name,
+		SpaceID:     p.SpaceID,
+		Description: p.Description,
+		PromptText:  p.PromptText,
+		Status:      p.Status,
+		CreatorID:   p.CreatorID,
+		CreatedAt:   p.CreatedAt,
+		UpdatedAt:   p.UpdatedAt,
+	}
+}
+
+func (d *PromptDAO) CreatePromptResource(ctx context.Context, do *entity.PromptResource) (int64, error) {
+	id, err := d.IDGen.GenID(ctx)
+	if err != nil {
+		return 0, errorx.New(errno.ErrPromptIDGenFailCode, errorx.KV("msg", "CreatePromptResource"))
+	}
+
+	p := d.promptResourceDO2PO(do)
+
+	now := time.Now().Unix()
+
+	p.ID = id
+	p.Status = 1
+	p.CreatedAt = now
+	p.UpdatedAt = now
+
+	promptModel := query.PromptResource
+	err = promptModel.WithContext(ctx).Create(p)
+	if err != nil {
+		return 0, errorx.WrapByCode(err, errno.ErrPromptCreateCode)
+	}
+
+	return id, nil
+}
+
+func (d *PromptDAO) GetPromptResource(ctx context.Context, promptID int64) (*entity.PromptResource, error) {
+	promptModel := query.PromptResource
+	promptWhere := []gen.Condition{
+		promptModel.ID.Eq(promptID),
+	}
+
+	promptResource, err := promptModel.WithContext(ctx).Where(promptWhere...).First()
+	if errors.Is(err, gorm.ErrRecordNotFound) {
+		return nil, errorx.WrapByCode(err, errno.ErrPromptDataNotFoundCode)
+	}
+
+	if err != nil {
+		return nil, errorx.WrapByCode(err, errno.ErrPromptGetCode)
+	}
+
+	do := d.promptResourcePO2DO(promptResource)
+
+	return do, nil
+}
+
+func (d *PromptDAO) UpdatePromptResource(ctx context.Context, p *entity.PromptResource) error {
+	updateMap := make(map[string]any, 5)
+
+	if p.Name != "" {
+		updateMap["name"] = p.Name
+	}
+
+	if p.Description != "" {
+		updateMap["description"] = p.Description
+	}
+
+	if p.PromptText != "" {
+		updateMap["prompt_text"] = p.PromptText
+	}
+
+	promptModel := query.PromptResource
+	promptWhere := []gen.Condition{
+		promptModel.ID.Eq(p.ID),
+	}
+
+	_, err := promptModel.WithContext(ctx).Where(promptWhere...).Updates(updateMap)
+	if err != nil {
+		return errorx.WrapByCode(err, errno.ErrPromptUpdateCode)
+	}
+
+	return nil
+}
+
+func (d *PromptDAO) DeletePromptResource(ctx context.Context, ID int64) error {
+	promptModel := query.PromptResource
+	promptWhere := []gen.Condition{
+		promptModel.ID.Eq(ID),
+	}
+	_, err := promptModel.WithContext(ctx).Where(promptWhere...).Delete()
+	if err != nil {
+		return errorx.WrapByCode(err, errno.ErrPromptDeleteCode)
+	}
+
+	return nil
+}

backend/domain/prompt/internal/dal/query/gen.go

@@ -0,0 +1,103 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package query
+
+import (
+	"context"
+	"database/sql"
+
+	"gorm.io/gorm"
+
+	"gorm.io/gen"
+
+	"gorm.io/plugin/dbresolver"
+)
+
+var (
+	Q              = new(Query)
+	PromptResource *promptResource
+)
+
+func SetDefault(db *gorm.DB, opts ...gen.DOOption) {
+	*Q = *Use(db, opts...)
+	PromptResource = &Q.PromptResource
+}
+
+func Use(db *gorm.DB, opts ...gen.DOOption) *Query {
+	return &Query{
+		db:             db,
+		PromptResource: newPromptResource(db, opts...),
+	}
+}
+
+type Query struct {
+	db *gorm.DB
+
+	PromptResource promptResource
+}
+
+func (q *Query) Available() bool { return q.db != nil }
+
+func (q *Query) clone(db *gorm.DB) *Query {
+	return &Query{
+		db:             db,
+		PromptResource: q.PromptResource.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,
+		PromptResource: q.PromptResource.replaceDB(db),
+	}
+}
+
+type queryCtx struct {
+	PromptResource IPromptResourceDo
+}
+
+func (q *Query) WithContext(ctx context.Context) *queryCtx {
+	return &queryCtx{
+		PromptResource: q.PromptResource.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
+}

backend/domain/prompt/internal/dal/query/prompt_resource.gen.go

@@ -0,0 +1,413 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package query
+
+import (
+	"context"
+
+	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
+	"gorm.io/gorm/schema"
+
+	"gorm.io/gen"
+	"gorm.io/gen/field"
+
+	"gorm.io/plugin/dbresolver"
+
+	"github.com/coze-dev/coze-studio/backend/domain/prompt/internal/dal/model"
+)
+
+func newPromptResource(db *gorm.DB, opts ...gen.DOOption) promptResource {
+	_promptResource := promptResource{}
+
+	_promptResource.promptResourceDo.UseDB(db, opts...)
+	_promptResource.promptResourceDo.UseModel(&model.PromptResource{})
+
+	tableName := _promptResource.promptResourceDo.TableName()
+	_promptResource.ALL = field.NewAsterisk(tableName)
+	_promptResource.ID = field.NewInt64(tableName, "id")
+	_promptResource.SpaceID = field.NewInt64(tableName, "space_id")
+	_promptResource.Name = field.NewString(tableName, "name")
+	_promptResource.Description = field.NewString(tableName, "description")
+	_promptResource.PromptText = field.NewString(tableName, "prompt_text")
+	_promptResource.Status = field.NewInt32(tableName, "status")
+	_promptResource.CreatorID = field.NewInt64(tableName, "creator_id")
+	_promptResource.CreatedAt = field.NewInt64(tableName, "created_at")
+	_promptResource.UpdatedAt = field.NewInt64(tableName, "updated_at")
+
+	_promptResource.fillFieldMap()
+
+	return _promptResource
+}
+
+// promptResource prompt_resource
+type promptResource struct {
+	promptResourceDo
+
+	ALL         field.Asterisk
+	ID          field.Int64  // 主键ID
+	SpaceID     field.Int64  // 空间ID
+	Name        field.String // 名称
+	Description field.String // 描述
+	PromptText  field.String // prompt正文
+	Status      field.Int32  // 状态,0无效,1有效
+	CreatorID   field.Int64  // 创建者ID
+	CreatedAt   field.Int64  // 创建时间
+	UpdatedAt   field.Int64  // 更新时间
+
+	fieldMap map[string]field.Expr
+}
+
+func (p promptResource) Table(newTableName string) *promptResource {
+	p.promptResourceDo.UseTable(newTableName)
+	return p.updateTableName(newTableName)
+}
+
+func (p promptResource) As(alias string) *promptResource {
+	p.promptResourceDo.DO = *(p.promptResourceDo.As(alias).(*gen.DO))
+	return p.updateTableName(alias)
+}
+
+func (p *promptResource) updateTableName(table string) *promptResource {
+	p.ALL = field.NewAsterisk(table)
+	p.ID = field.NewInt64(table, "id")
+	p.SpaceID = field.NewInt64(table, "space_id")
+	p.Name = field.NewString(table, "name")
+	p.Description = field.NewString(table, "description")
+	p.PromptText = field.NewString(table, "prompt_text")
+	p.Status = field.NewInt32(table, "status")
+	p.CreatorID = field.NewInt64(table, "creator_id")
+	p.CreatedAt = field.NewInt64(table, "created_at")
+	p.UpdatedAt = field.NewInt64(table, "updated_at")
+
+	p.fillFieldMap()
+
+	return p
+}
+
+func (p *promptResource) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
+	_f, ok := p.fieldMap[fieldName]
+	if !ok || _f == nil {
+		return nil, false
+	}
+	_oe, ok := _f.(field.OrderExpr)
+	return _oe, ok
+}
+
+func (p *promptResource) fillFieldMap() {
+	p.fieldMap = make(map[string]field.Expr, 9)
+	p.fieldMap["id"] = p.ID
+	p.fieldMap["space_id"] = p.SpaceID
+	p.fieldMap["name"] = p.Name
+	p.fieldMap["description"] = p.Description
+	p.fieldMap["prompt_text"] = p.PromptText
+	p.fieldMap["status"] = p.Status
+	p.fieldMap["creator_id"] = p.CreatorID
+	p.fieldMap["created_at"] = p.CreatedAt
+	p.fieldMap["updated_at"] = p.UpdatedAt
+}
+
+func (p promptResource) clone(db *gorm.DB) promptResource {
+	p.promptResourceDo.ReplaceConnPool(db.Statement.ConnPool)
+	return p
+}
+
+func (p promptResource) replaceDB(db *gorm.DB) promptResource {
+	p.promptResourceDo.ReplaceDB(db)
+	return p
+}
+
+type promptResourceDo struct{ gen.DO }
+
+type IPromptResourceDo interface {
+	gen.SubQuery
+	Debug() IPromptResourceDo
+	WithContext(ctx context.Context) IPromptResourceDo
+	WithResult(fc func(tx gen.Dao)) gen.ResultInfo
+	ReplaceDB(db *gorm.DB)
+	ReadDB() IPromptResourceDo
+	WriteDB() IPromptResourceDo
+	As(alias string) gen.Dao
+	Session(config *gorm.Session) IPromptResourceDo
+	Columns(cols ...field.Expr) gen.Columns
+	Clauses(conds ...clause.Expression) IPromptResourceDo
+	Not(conds ...gen.Condition) IPromptResourceDo
+	Or(conds ...gen.Condition) IPromptResourceDo
+	Select(conds ...field.Expr) IPromptResourceDo
+	Where(conds ...gen.Condition) IPromptResourceDo
+	Order(conds ...field.Expr) IPromptResourceDo
+	Distinct(cols ...field.Expr) IPromptResourceDo
+	Omit(cols ...field.Expr) IPromptResourceDo
+	Join(table schema.Tabler, on ...field.Expr) IPromptResourceDo
+	LeftJoin(table schema.Tabler, on ...field.Expr) IPromptResourceDo
+	RightJoin(table schema.Tabler, on ...field.Expr) IPromptResourceDo
+	Group(cols ...field.Expr) IPromptResourceDo
+	Having(conds ...gen.Condition) IPromptResourceDo
+	Limit(limit int) IPromptResourceDo
+	Offset(offset int) IPromptResourceDo
+	Count() (count int64, err error)
+	Scopes(funcs ...func(gen.Dao) gen.Dao) IPromptResourceDo
+	Unscoped() IPromptResourceDo
+	Create(values ...*model.PromptResource) error
+	CreateInBatches(values []*model.PromptResource, batchSize int) error
+	Save(values ...*model.PromptResource) error
+	First() (*model.PromptResource, error)
+	Take() (*model.PromptResource, error)
+	Last() (*model.PromptResource, error)
+	Find() ([]*model.PromptResource, error)
+	FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.PromptResource, err error)
+	FindInBatches(result *[]*model.PromptResource, batchSize int, fc func(tx gen.Dao, batch int) error) error
+	Pluck(column field.Expr, dest interface{}) error
+	Delete(...*model.PromptResource) (info gen.ResultInfo, err error)
+	Update(column field.Expr, value interface{}) (info gen.ResultInfo, err error)
+	UpdateSimple(columns ...field.AssignExpr) (info gen.ResultInfo, err error)
+	Updates(value interface{}) (info gen.ResultInfo, err error)
+	UpdateColumn(column field.Expr, value interface{}) (info gen.ResultInfo, err error)
+	UpdateColumnSimple(columns ...field.AssignExpr) (info gen.ResultInfo, err error)
+	UpdateColumns(value interface{}) (info gen.ResultInfo, err error)
+	UpdateFrom(q gen.SubQuery) gen.Dao
+	Attrs(attrs ...field.AssignExpr) IPromptResourceDo
+	Assign(attrs ...field.AssignExpr) IPromptResourceDo
+	Joins(fields ...field.RelationField) IPromptResourceDo
+	Preload(fields ...field.RelationField) IPromptResourceDo
+	FirstOrInit() (*model.PromptResource, error)
+	FirstOrCreate() (*model.PromptResource, error)
+	FindByPage(offset int, limit int) (result []*model.PromptResource, count int64, err error)
+	ScanByPage(result interface{}, offset int, limit int) (count int64, err error)
+	Scan(result interface{}) (err error)
+	Returning(value interface{}, columns ...string) IPromptResourceDo
+	UnderlyingDB() *gorm.DB
+	schema.Tabler
+}
+
+func (p promptResourceDo) Debug() IPromptResourceDo {
+	return p.withDO(p.DO.Debug())
+}
+
+func (p promptResourceDo) WithContext(ctx context.Context) IPromptResourceDo {
+	return p.withDO(p.DO.WithContext(ctx))
+}
+
+func (p promptResourceDo) ReadDB() IPromptResourceDo {
+	return p.Clauses(dbresolver.Read)
+}
+
+func (p promptResourceDo) WriteDB() IPromptResourceDo {
+	return p.Clauses(dbresolver.Write)
+}
+
+func (p promptResourceDo) Session(config *gorm.Session) IPromptResourceDo {
+	return p.withDO(p.DO.Session(config))
+}
+
+func (p promptResourceDo) Clauses(conds ...clause.Expression) IPromptResourceDo {
+	return p.withDO(p.DO.Clauses(conds...))
+}
+
+func (p promptResourceDo) Returning(value interface{}, columns ...string) IPromptResourceDo {
+	return p.withDO(p.DO.Returning(value, columns...))
+}
+
+func (p promptResourceDo) Not(conds ...gen.Condition) IPromptResourceDo {
+	return p.withDO(p.DO.Not(conds...))
+}
+
+func (p promptResourceDo) Or(conds ...gen.Condition) IPromptResourceDo {
+	return p.withDO(p.DO.Or(conds...))
+}
+
+func (p promptResourceDo) Select(conds ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.Select(conds...))
+}
+
+func (p promptResourceDo) Where(conds ...gen.Condition) IPromptResourceDo {
+	return p.withDO(p.DO.Where(conds...))
+}
+
+func (p promptResourceDo) Order(conds ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.Order(conds...))
+}
+
+func (p promptResourceDo) Distinct(cols ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.Distinct(cols...))
+}
+
+func (p promptResourceDo) Omit(cols ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.Omit(cols...))
+}
+
+func (p promptResourceDo) Join(table schema.Tabler, on ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.Join(table, on...))
+}
+
+func (p promptResourceDo) LeftJoin(table schema.Tabler, on ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.LeftJoin(table, on...))
+}
+
+func (p promptResourceDo) RightJoin(table schema.Tabler, on ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.RightJoin(table, on...))
+}
+
+func (p promptResourceDo) Group(cols ...field.Expr) IPromptResourceDo {
+	return p.withDO(p.DO.Group(cols...))
+}
+
+func (p promptResourceDo) Having(conds ...gen.Condition) IPromptResourceDo {
+	return p.withDO(p.DO.Having(conds...))
+}
+
+func (p promptResourceDo) Limit(limit int) IPromptResourceDo {
+	return p.withDO(p.DO.Limit(limit))
+}
+
+func (p promptResourceDo) Offset(offset int) IPromptResourceDo {
+	return p.withDO(p.DO.Offset(offset))
+}
+
+func (p promptResourceDo) Scopes(funcs ...func(gen.Dao) gen.Dao) IPromptResourceDo {
+	return p.withDO(p.DO.Scopes(funcs...))
+}
+
+func (p promptResourceDo) Unscoped() IPromptResourceDo {
+	return p.withDO(p.DO.Unscoped())
+}
+
+func (p promptResourceDo) Create(values ...*model.PromptResource) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return p.DO.Create(values)
+}
+
+func (p promptResourceDo) CreateInBatches(values []*model.PromptResource, batchSize int) error {
+	return p.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 (p promptResourceDo) Save(values ...*model.PromptResource) error {
+	if len(values) == 0 {
+		return nil
+	}
+	return p.DO.Save(values)
+}
+
+func (p promptResourceDo) First() (*model.PromptResource, error) {
+	if result, err := p.DO.First(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.PromptResource), nil
+	}
+}
+
+func (p promptResourceDo) Take() (*model.PromptResource, error) {
+	if result, err := p.DO.Take(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.PromptResource), nil
+	}
+}
+
+func (p promptResourceDo) Last() (*model.PromptResource, error) {
+	if result, err := p.DO.Last(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.PromptResource), nil
+	}
+}
+
+func (p promptResourceDo) Find() ([]*model.PromptResource, error) {
+	result, err := p.DO.Find()
+	return result.([]*model.PromptResource), err
+}
+
+func (p promptResourceDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.PromptResource, err error) {
+	buf := make([]*model.PromptResource, 0, batchSize)
+	err = p.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 (p promptResourceDo) FindInBatches(result *[]*model.PromptResource, batchSize int, fc func(tx gen.Dao, batch int) error) error {
+	return p.DO.FindInBatches(result, batchSize, fc)
+}
+
+func (p promptResourceDo) Attrs(attrs ...field.AssignExpr) IPromptResourceDo {
+	return p.withDO(p.DO.Attrs(attrs...))
+}
+
+func (p promptResourceDo) Assign(attrs ...field.AssignExpr) IPromptResourceDo {
+	return p.withDO(p.DO.Assign(attrs...))
+}
+
+func (p promptResourceDo) Joins(fields ...field.RelationField) IPromptResourceDo {
+	for _, _f := range fields {
+		p = *p.withDO(p.DO.Joins(_f))
+	}
+	return &p
+}
+
+func (p promptResourceDo) Preload(fields ...field.RelationField) IPromptResourceDo {
+	for _, _f := range fields {
+		p = *p.withDO(p.DO.Preload(_f))
+	}
+	return &p
+}
+
+func (p promptResourceDo) FirstOrInit() (*model.PromptResource, error) {
+	if result, err := p.DO.FirstOrInit(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.PromptResource), nil
+	}
+}
+
+func (p promptResourceDo) FirstOrCreate() (*model.PromptResource, error) {
+	if result, err := p.DO.FirstOrCreate(); err != nil {
+		return nil, err
+	} else {
+		return result.(*model.PromptResource), nil
+	}
+}
+
+func (p promptResourceDo) FindByPage(offset int, limit int) (result []*model.PromptResource, count int64, err error) {
+	result, err = p.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 = p.Offset(-1).Limit(-1).Count()
+	return
+}
+
+func (p promptResourceDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
+	count, err = p.Count()
+	if err != nil {
+		return
+	}
+
+	err = p.Offset(offset).Limit(limit).Scan(result)
+	return
+}
+
+func (p promptResourceDo) Scan(result interface{}) (err error) {
+	return p.DO.Scan(result)
+}
+
+func (p promptResourceDo) Delete(models ...*model.PromptResource) (result gen.ResultInfo, err error) {
+	return p.DO.Delete(models)
+}
+
+func (p *promptResourceDo) withDO(do gen.Dao) *promptResourceDo {
+	p.DO = *do.(*gen.DO)
+	return p
+}