// 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 dao

import (
	"context"

	"gorm.io/gorm"
	"gorm.io/gorm/clause"
	"gorm.io/gorm/schema"

	"gorm.io/gen"
	"gorm.io/gen/field"

	"gorm.io/plugin/dbresolver"

	"git.rtzhtech.cn/iss/public-lib/model"
)

func newLinkStrategy(db *gorm.DB) linkStrategy {
	_linkStrategy := linkStrategy{}

	_linkStrategy.linkStrategyDo.UseDB(db)
	_linkStrategy.linkStrategyDo.UseModel(&model.LinkStrategy{})

	tableName := _linkStrategy.linkStrategyDo.TableName()
	_linkStrategy.ALL = field.NewField(tableName, "*")
	_linkStrategy.ID = field.NewInt32(tableName, "id")
	_linkStrategy.Strategyid = field.NewInt64(tableName, "strategyid")
	_linkStrategy.Appid = field.NewInt32(tableName, "appid")
	_linkStrategy.Strategyname = field.NewString(tableName, "strategyname")
	_linkStrategy.Linktype = field.NewInt32(tableName, "linktype")
	_linkStrategy.CreateAt = field.NewTime(tableName, "create_at")
	_linkStrategy.UpdateAt = field.NewTime(tableName, "update_at")

	_linkStrategy.fillFieldMap()

	_linkStrategy.Base = newBase(tableName, db)

	return _linkStrategy
}

type linkStrategy struct {
	linkStrategyDo

	ALL          field.Field
	ID           field.Int32
	Strategyid   field.Int64
	Appid        field.Int32
	Strategyname field.String
	Linktype     field.Int32
	CreateAt     field.Time
	UpdateAt     field.Time

	fieldMap map[string]field.Expr
}

func (l linkStrategy) Table(newTableName string) *linkStrategy {
	l.linkStrategyDo.UseTable(newTableName)
	return l.updateTableName(newTableName)
}

func (l linkStrategy) As(alias string) *linkStrategy {
	l.linkStrategyDo.DO = *(l.linkStrategyDo.As(alias).(*gen.DO))
	return l.updateTableName(alias)
}

func (l *linkStrategy) updateTableName(table string) *linkStrategy {
	l.ALL = field.NewField(table, "*")
	l.ID = field.NewInt32(table, "id")
	l.Strategyid = field.NewInt64(table, "strategyid")
	l.Appid = field.NewInt32(table, "appid")
	l.Strategyname = field.NewString(table, "strategyname")
	l.Linktype = field.NewInt32(table, "linktype")
	l.CreateAt = field.NewTime(table, "create_at")
	l.UpdateAt = field.NewTime(table, "update_at")

	l.fillFieldMap()

	return l
}

func (l *linkStrategy) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
	_f, ok := l.fieldMap[fieldName]
	if !ok || _f == nil {
		return nil, false
	}
	_oe, ok := _f.(field.OrderExpr)
	return _oe, ok
}

func (l *linkStrategy) fillFieldMap() {
	l.fieldMap = make(map[string]field.Expr, 7)
	l.fieldMap["id"] = l.ID
	l.fieldMap["strategyid"] = l.Strategyid
	l.fieldMap["appid"] = l.Appid
	l.fieldMap["strategyname"] = l.Strategyname
	l.fieldMap["linktype"] = l.Linktype
	l.fieldMap["create_at"] = l.CreateAt
	l.fieldMap["update_at"] = l.UpdateAt
}

func (l linkStrategy) clone(db *gorm.DB) linkStrategy {
	l.linkStrategyDo.ReplaceDB(db)
	return l
}

type linkStrategyDo struct {
	gen.DO
	Base *Base
}

func (l linkStrategyDo) Debug() *linkStrategyDo {
	return l.withDO(l.DO.Debug())
}

func (l linkStrategyDo) WithContext(ctx context.Context) *linkStrategyDo {
	return l.withDO(l.DO.WithContext(ctx))
}

func (l linkStrategyDo) ReadDB() *linkStrategyDo {
	return l.Clauses(dbresolver.Read)
}

func (l linkStrategyDo) WriteDB() *linkStrategyDo {
	return l.Clauses(dbresolver.Write)
}

func (l linkStrategyDo) Clauses(conds ...clause.Expression) *linkStrategyDo {
	return l.withDO(l.DO.Clauses(conds...))
}

func (l linkStrategyDo) Returning(value interface{}, columns ...string) *linkStrategyDo {
	return l.withDO(l.DO.Returning(value, columns...))
}

func (l linkStrategyDo) Not(conds ...gen.Condition) *linkStrategyDo {
	return l.withDO(l.DO.Not(conds...))
}

func (l linkStrategyDo) Or(conds ...gen.Condition) *linkStrategyDo {
	return l.withDO(l.DO.Or(conds...))
}

func (l linkStrategyDo) Select(conds ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.Select(conds...))
}

func (l linkStrategyDo) Where(conds ...gen.Condition) *linkStrategyDo {
	return l.withDO(l.DO.Where(conds...))
}

func (l linkStrategyDo) Exists(subquery interface{ UnderlyingDB() *gorm.DB }) *linkStrategyDo {
	return l.Where(field.CompareSubQuery(field.ExistsOp, nil, subquery.UnderlyingDB()))
}

func (l linkStrategyDo) Order(conds ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.Order(conds...))
}

func (l linkStrategyDo) Distinct(cols ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.Distinct(cols...))
}

func (l linkStrategyDo) Omit(cols ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.Omit(cols...))
}

func (l linkStrategyDo) Join(table schema.Tabler, on ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.Join(table, on...))
}

func (l linkStrategyDo) LeftJoin(table schema.Tabler, on ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.LeftJoin(table, on...))
}

func (l linkStrategyDo) RightJoin(table schema.Tabler, on ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.RightJoin(table, on...))
}

func (l linkStrategyDo) Group(cols ...field.Expr) *linkStrategyDo {
	return l.withDO(l.DO.Group(cols...))
}

func (l linkStrategyDo) Having(conds ...gen.Condition) *linkStrategyDo {
	return l.withDO(l.DO.Having(conds...))
}

func (l linkStrategyDo) Limit(limit int) *linkStrategyDo {
	return l.withDO(l.DO.Limit(limit))
}

func (l linkStrategyDo) Offset(offset int) *linkStrategyDo {
	return l.withDO(l.DO.Offset(offset))
}

func (l linkStrategyDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *linkStrategyDo {
	return l.withDO(l.DO.Scopes(funcs...))
}

func (l linkStrategyDo) Unscoped() *linkStrategyDo {
	return l.withDO(l.DO.Unscoped())
}

func (l linkStrategyDo) Create(values ...*model.LinkStrategy) error {
	if len(values) == 0 {
		return nil
	}
	return l.DO.Create(values)
}

func (l linkStrategyDo) CreateInBatches(values []*model.LinkStrategy, batchSize int) error {
	return l.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 (l linkStrategyDo) Save(values ...*model.LinkStrategy) error {
	if len(values) == 0 {
		return nil
	}
	return l.DO.Save(values)
}

func (l linkStrategyDo) First() (*model.LinkStrategy, error) {
	if result, err := l.DO.First(); err != nil {
		return nil, err
	} else {
		return result.(*model.LinkStrategy), nil
	}
}

func (l linkStrategyDo) Take() (*model.LinkStrategy, error) {
	if result, err := l.DO.Take(); err != nil {
		return nil, err
	} else {
		return result.(*model.LinkStrategy), nil
	}
}

func (l linkStrategyDo) Last() (*model.LinkStrategy, error) {
	if result, err := l.DO.Last(); err != nil {
		return nil, err
	} else {
		return result.(*model.LinkStrategy), nil
	}
}

func (l linkStrategyDo) Find() ([]*model.LinkStrategy, error) {
	result, err := l.DO.Find()
	return result.([]*model.LinkStrategy), err
}

func (l linkStrategyDo) FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.LinkStrategy, err error) {
	buf := make([]*model.LinkStrategy, 0, batchSize)
	err = l.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 (l linkStrategyDo) FindInBatches(result *[]*model.LinkStrategy, batchSize int, fc func(tx gen.Dao, batch int) error) error {
	return l.DO.FindInBatches(result, batchSize, fc)
}

func (l linkStrategyDo) Attrs(attrs ...field.AssignExpr) *linkStrategyDo {
	return l.withDO(l.DO.Attrs(attrs...))
}

func (l linkStrategyDo) Assign(attrs ...field.AssignExpr) *linkStrategyDo {
	return l.withDO(l.DO.Assign(attrs...))
}

func (l linkStrategyDo) Joins(fields ...field.RelationField) *linkStrategyDo {
	for _, _f := range fields {
		l = *l.withDO(l.DO.Joins(_f))
	}
	return &l
}

func (l linkStrategyDo) Preload(fields ...field.RelationField) *linkStrategyDo {
	for _, _f := range fields {
		l = *l.withDO(l.DO.Preload(_f))
	}
	return &l
}

func (l linkStrategyDo) FirstOrInit() (*model.LinkStrategy, error) {
	if result, err := l.DO.FirstOrInit(); err != nil {
		return nil, err
	} else {
		return result.(*model.LinkStrategy), nil
	}
}

func (l linkStrategyDo) FirstOrCreate() (*model.LinkStrategy, error) {
	if result, err := l.DO.FirstOrCreate(); err != nil {
		return nil, err
	} else {
		return result.(*model.LinkStrategy), nil
	}
}

func (l linkStrategyDo) FindByPage(offset int, limit int) (result []*model.LinkStrategy, count int64, err error) {
	result, err = l.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 = l.Offset(-1).Limit(-1).Count()
	return
}

func (l linkStrategyDo) ScanByPage(result interface{}, offset int, limit int) (count int64, err error) {
	count, err = l.Count()
	if err != nil {
		return
	}

	err = l.Offset(offset).Limit(limit).Scan(result)
	return
}

func (l linkStrategyDo) Scan(result interface{}) (err error) {
	return l.DO.Scan(result)
}

func (l linkStrategyDo) Delete(models ...*model.LinkStrategy) (result gen.ResultInfo, err error) {
	return l.DO.Delete(models)
}

func (l *linkStrategyDo) withDO(do gen.Dao) *linkStrategyDo {
	l.DO = *do.(*gen.DO)
	return l
}