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

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

	"gorm.io/plugin/dbresolver"

	"kra/internal/data/model"
)

func newExaFile(db *gorm.DB, opts ...gen.DOOption) exaFile {
	_exaFile := exaFile{}

	_exaFile.exaFileDo.UseDB(db, opts...)
	_exaFile.exaFileDo.UseModel(&model.ExaFile{})

	tableName := _exaFile.exaFileDo.TableName()
	_exaFile.ALL = field.NewAsterisk(tableName)
	_exaFile.ID = field.NewInt64(tableName, "id")
	_exaFile.CreatedAt = field.NewTime(tableName, "created_at")
	_exaFile.UpdatedAt = field.NewTime(tableName, "updated_at")
	_exaFile.DeletedAt = field.NewField(tableName, "deleted_at")
	_exaFile.FileName = field.NewString(tableName, "file_name")
	_exaFile.FileMd5 = field.NewString(tableName, "file_md5")
	_exaFile.FilePath = field.NewString(tableName, "file_path")
	_exaFile.ChunkTotal = field.NewInt64(tableName, "chunk_total")
	_exaFile.IsFinish = field.NewBool(tableName, "is_finish")

	_exaFile.fillFieldMap()

	return _exaFile
}

type exaFile struct {
	exaFileDo exaFileDo

	ALL        field.Asterisk
	ID         field.Int64
	CreatedAt  field.Time
	UpdatedAt  field.Time
	DeletedAt  field.Field
	FileName   field.String
	FileMd5    field.String
	FilePath   field.String
	ChunkTotal field.Int64
	IsFinish   field.Bool

	fieldMap map[string]field.Expr
}

func (e exaFile) Table(newTableName string) *exaFile {
	e.exaFileDo.UseTable(newTableName)
	return e.updateTableName(newTableName)
}

func (e exaFile) As(alias string) *exaFile {
	e.exaFileDo.DO = *(e.exaFileDo.As(alias).(*gen.DO))
	return e.updateTableName(alias)
}

func (e *exaFile) updateTableName(table string) *exaFile {
	e.ALL = field.NewAsterisk(table)
	e.ID = field.NewInt64(table, "id")
	e.CreatedAt = field.NewTime(table, "created_at")
	e.UpdatedAt = field.NewTime(table, "updated_at")
	e.DeletedAt = field.NewField(table, "deleted_at")
	e.FileName = field.NewString(table, "file_name")
	e.FileMd5 = field.NewString(table, "file_md5")
	e.FilePath = field.NewString(table, "file_path")
	e.ChunkTotal = field.NewInt64(table, "chunk_total")
	e.IsFinish = field.NewBool(table, "is_finish")

	e.fillFieldMap()

	return e
}

func (e *exaFile) WithContext(ctx context.Context) IExaFileDo { return e.exaFileDo.WithContext(ctx) }

func (e exaFile) TableName() string { return e.exaFileDo.TableName() }

func (e exaFile) Alias() string { return e.exaFileDo.Alias() }

func (e exaFile) Columns(cols ...field.Expr) gen.Columns { return e.exaFileDo.Columns(cols...) }

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

func (e *exaFile) fillFieldMap() {
	e.fieldMap = make(map[string]field.Expr, 9)
	e.fieldMap["id"] = e.ID
	e.fieldMap["created_at"] = e.CreatedAt
	e.fieldMap["updated_at"] = e.UpdatedAt
	e.fieldMap["deleted_at"] = e.DeletedAt
	e.fieldMap["file_name"] = e.FileName
	e.fieldMap["file_md5"] = e.FileMd5
	e.fieldMap["file_path"] = e.FilePath
	e.fieldMap["chunk_total"] = e.ChunkTotal
	e.fieldMap["is_finish"] = e.IsFinish
}

func (e exaFile) clone(db *gorm.DB) exaFile {
	e.exaFileDo.ReplaceConnPool(db.Statement.ConnPool)
	return e
}

func (e exaFile) replaceDB(db *gorm.DB) exaFile {
	e.exaFileDo.ReplaceDB(db)
	return e
}

type exaFileDo struct{ gen.DO }

type IExaFileDo interface {
	gen.SubQuery
	Debug() IExaFileDo
	WithContext(ctx context.Context) IExaFileDo
	WithResult(fc func(tx gen.Dao)) gen.ResultInfo
	ReplaceDB(db *gorm.DB)
	ReadDB() IExaFileDo
	WriteDB() IExaFileDo
	As(alias string) gen.Dao
	Session(config *gorm.Session) IExaFileDo
	Columns(cols ...field.Expr) gen.Columns
	Clauses(conds ...clause.Expression) IExaFileDo
	Not(conds ...gen.Condition) IExaFileDo
	Or(conds ...gen.Condition) IExaFileDo
	Select(conds ...field.Expr) IExaFileDo
	Where(conds ...gen.Condition) IExaFileDo
	Order(conds ...field.Expr) IExaFileDo
	Distinct(cols ...field.Expr) IExaFileDo
	Omit(cols ...field.Expr) IExaFileDo
	Join(table schema.Tabler, on ...field.Expr) IExaFileDo
	LeftJoin(table schema.Tabler, on ...field.Expr) IExaFileDo
	RightJoin(table schema.Tabler, on ...field.Expr) IExaFileDo
	Group(cols ...field.Expr) IExaFileDo
	Having(conds ...gen.Condition) IExaFileDo
	Limit(limit int) IExaFileDo
	Offset(offset int) IExaFileDo
	Count() (count int64, err error)
	Scopes(funcs ...func(gen.Dao) gen.Dao) IExaFileDo
	Unscoped() IExaFileDo
	Create(values ...*model.ExaFile) error
	CreateInBatches(values []*model.ExaFile, batchSize int) error
	Save(values ...*model.ExaFile) error
	First() (*model.ExaFile, error)
	Take() (*model.ExaFile, error)
	Last() (*model.ExaFile, error)
	Find() ([]*model.ExaFile, error)
	FindInBatch(batchSize int, fc func(tx gen.Dao, batch int) error) (results []*model.ExaFile, err error)
	FindInBatches(result *[]*model.ExaFile, batchSize int, fc func(tx gen.Dao, batch int) error) error
	Pluck(column field.Expr, dest interface{}) error
	Delete(...*model.ExaFile) (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) IExaFileDo
	Assign(attrs ...field.AssignExpr) IExaFileDo
	Joins(fields ...field.RelationField) IExaFileDo
	Preload(fields ...field.RelationField) IExaFileDo
	FirstOrInit() (*model.ExaFile, error)
	FirstOrCreate() (*model.ExaFile, error)
	FindByPage(offset int, limit int) (result []*model.ExaFile, count int64, err error)
	ScanByPage(result interface{}, offset int, limit int) (count int64, err error)
	Rows() (*sql.Rows, error)
	Row() *sql.Row
	Scan(result interface{}) (err error)
	Returning(value interface{}, columns ...string) IExaFileDo
	UnderlyingDB() *gorm.DB
	schema.Tabler
}

func (e exaFileDo) Debug() IExaFileDo {
	return e.withDO(e.DO.Debug())
}

func (e exaFileDo) WithContext(ctx context.Context) IExaFileDo {
	return e.withDO(e.DO.WithContext(ctx))
}

func (e exaFileDo) ReadDB() IExaFileDo {
	return e.Clauses(dbresolver.Read)
}

func (e exaFileDo) WriteDB() IExaFileDo {
	return e.Clauses(dbresolver.Write)
}

func (e exaFileDo) Session(config *gorm.Session) IExaFileDo {
	return e.withDO(e.DO.Session(config))
}

func (e exaFileDo) Clauses(conds ...clause.Expression) IExaFileDo {
	return e.withDO(e.DO.Clauses(conds...))
}

func (e exaFileDo) Returning(value interface{}, columns ...string) IExaFileDo {
	return e.withDO(e.DO.Returning(value, columns...))
}

func (e exaFileDo) Not(conds ...gen.Condition) IExaFileDo {
	return e.withDO(e.DO.Not(conds...))
}

func (e exaFileDo) Or(conds ...gen.Condition) IExaFileDo {
	return e.withDO(e.DO.Or(conds...))
}

func (e exaFileDo) Select(conds ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.Select(conds...))
}

func (e exaFileDo) Where(conds ...gen.Condition) IExaFileDo {
	return e.withDO(e.DO.Where(conds...))
}

func (e exaFileDo) Order(conds ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.Order(conds...))
}

func (e exaFileDo) Distinct(cols ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.Distinct(cols...))
}

func (e exaFileDo) Omit(cols ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.Omit(cols...))
}

func (e exaFileDo) Join(table schema.Tabler, on ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.Join(table, on...))
}

func (e exaFileDo) LeftJoin(table schema.Tabler, on ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.LeftJoin(table, on...))
}

func (e exaFileDo) RightJoin(table schema.Tabler, on ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.RightJoin(table, on...))
}

func (e exaFileDo) Group(cols ...field.Expr) IExaFileDo {
	return e.withDO(e.DO.Group(cols...))
}

func (e exaFileDo) Having(conds ...gen.Condition) IExaFileDo {
	return e.withDO(e.DO.Having(conds...))
}

func (e exaFileDo) Limit(limit int) IExaFileDo {
	return e.withDO(e.DO.Limit(limit))
}

func (e exaFileDo) Offset(offset int) IExaFileDo {
	return e.withDO(e.DO.Offset(offset))
}

func (e exaFileDo) Scopes(funcs ...func(gen.Dao) gen.Dao) IExaFileDo {
	return e.withDO(e.DO.Scopes(funcs...))
}

func (e exaFileDo) Unscoped() IExaFileDo {
	return e.withDO(e.DO.Unscoped())
}

func (e exaFileDo) Create(values ...*model.ExaFile) error {
	if len(values) == 0 {
		return nil
	}
	return e.DO.Create(values)
}

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

func (e exaFileDo) First() (*model.ExaFile, error) {
	if result, err := e.DO.First(); err != nil {
		return nil, err
	} else {
		return result.(*model.ExaFile), nil
	}
}

func (e exaFileDo) Take() (*model.ExaFile, error) {
	if result, err := e.DO.Take(); err != nil {
		return nil, err
	} else {
		return result.(*model.ExaFile), nil
	}
}

func (e exaFileDo) Last() (*model.ExaFile, error) {
	if result, err := e.DO.Last(); err != nil {
		return nil, err
	} else {
		return result.(*model.ExaFile), nil
	}
}

func (e exaFileDo) Find() ([]*model.ExaFile, error) {
	result, err := e.DO.Find()
	return result.([]*model.ExaFile), err
}

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

func (e exaFileDo) Attrs(attrs ...field.AssignExpr) IExaFileDo {
	return e.withDO(e.DO.Attrs(attrs...))
}

func (e exaFileDo) Assign(attrs ...field.AssignExpr) IExaFileDo {
	return e.withDO(e.DO.Assign(attrs...))
}

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

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

func (e exaFileDo) FirstOrInit() (*model.ExaFile, error) {
	if result, err := e.DO.FirstOrInit(); err != nil {
		return nil, err
	} else {
		return result.(*model.ExaFile), nil
	}
}

func (e exaFileDo) FirstOrCreate() (*model.ExaFile, error) {
	if result, err := e.DO.FirstOrCreate(); err != nil {
		return nil, err
	} else {
		return result.(*model.ExaFile), nil
	}
}

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

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

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

func (e exaFileDo) Scan(result interface{}) (err error) {
	return e.DO.Scan(result)
}

func (e exaFileDo) Delete(models ...*model.ExaFile) (result gen.ResultInfo, err error) {
	return e.DO.Delete(models)
}

func (e *exaFileDo) withDO(do gen.Dao) *exaFileDo {
	e.DO = *do.(*gen.DO)
	return e
}
