// 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 newRechargeCode(db *gorm.DB, opts ...gen.DOOption) rechargeCodeQuery {
	_rechargeCodeQuery := rechargeCodeQuery{}

	_rechargeCodeQuery.rechargeCodeQueryDo.UseDB(db, opts...)
	_rechargeCodeQuery.rechargeCodeQueryDo.UseModel(&RechargeCode{})

	tableName := _rechargeCodeQuery.rechargeCodeQueryDo.TableName()
	_rechargeCodeQuery.ALL = field.NewAsterisk(tableName)
	_rechargeCodeQuery.ID = field.NewInt64(tableName, "id")
	_rechargeCodeQuery.Code = field.NewString(tableName, "code")
	_rechargeCodeQuery.Amount = field.NewInt64(tableName, "amount")
	_rechargeCodeQuery.Status = field.NewString(tableName, "status")
	_rechargeCodeQuery.ActivatedBy = field.NewInt64(tableName, "activated_by")
	_rechargeCodeQuery.ActivatedAt = field.NewTime(tableName, "activated_at")
	_rechargeCodeQuery.RedeemedBy = field.NewInt64(tableName, "redeemed_by")
	_rechargeCodeQuery.RedeemedAt = field.NewTime(tableName, "redeemed_at")
	_rechargeCodeQuery.RedeemedOrderID = field.NewInt64(tableName, "redeemed_order_id")
	_rechargeCodeQuery.Remark = field.NewString(tableName, "remark")
	_rechargeCodeQuery.CreatedAt = field.NewTime(tableName, "created_at")
	_rechargeCodeQuery.UpdatedAt = field.NewTime(tableName, "updated_at")

	_rechargeCodeQuery.fillFieldMap()

	return _rechargeCodeQuery
}

type rechargeCodeQuery struct {
	rechargeCodeQueryDo rechargeCodeQueryDo

	ALL             field.Asterisk
	ID              field.Int64
	Code            field.String
	Amount          field.Int64
	Status          field.String
	ActivatedBy     field.Int64
	ActivatedAt     field.Time
	RedeemedBy      field.Int64
	RedeemedAt      field.Time
	RedeemedOrderID field.Int64
	Remark          field.String
	CreatedAt       field.Time
	UpdatedAt       field.Time

	fieldMap map[string]field.Expr
}

func (r rechargeCodeQuery) Table(newTableName string) *rechargeCodeQuery {
	r.rechargeCodeQueryDo.UseTable(newTableName)
	return r.updateTableName(newTableName)
}

func (r rechargeCodeQuery) As(alias string) *rechargeCodeQuery {
	r.rechargeCodeQueryDo.DO = *(r.rechargeCodeQueryDo.As(alias).(*gen.DO))
	return r.updateTableName(alias)
}

func (r *rechargeCodeQuery) updateTableName(table string) *rechargeCodeQuery {
	r.ALL = field.NewAsterisk(table)
	r.ID = field.NewInt64(table, "id")
	r.Code = field.NewString(table, "code")
	r.Amount = field.NewInt64(table, "amount")
	r.Status = field.NewString(table, "status")
	r.ActivatedBy = field.NewInt64(table, "activated_by")
	r.ActivatedAt = field.NewTime(table, "activated_at")
	r.RedeemedBy = field.NewInt64(table, "redeemed_by")
	r.RedeemedAt = field.NewTime(table, "redeemed_at")
	r.RedeemedOrderID = field.NewInt64(table, "redeemed_order_id")
	r.Remark = field.NewString(table, "remark")
	r.CreatedAt = field.NewTime(table, "created_at")
	r.UpdatedAt = field.NewTime(table, "updated_at")

	r.fillFieldMap()

	return r
}

func (r *rechargeCodeQuery) QueryContext(ctx context.Context) (*rechargeCodeQuery, *rechargeCodeQueryDo) {
	return r, r.rechargeCodeQueryDo.WithContext(ctx)
}

func (r *rechargeCodeQuery) WithContext(ctx context.Context) *rechargeCodeQueryDo {
	return r.rechargeCodeQueryDo.WithContext(ctx)
}

func (r rechargeCodeQuery) TableName() string { return r.rechargeCodeQueryDo.TableName() }

func (r rechargeCodeQuery) Alias() string { return r.rechargeCodeQueryDo.Alias() }

func (r rechargeCodeQuery) Columns(cols ...field.Expr) gen.Columns {
	return r.rechargeCodeQueryDo.Columns(cols...)
}

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

func (r *rechargeCodeQuery) fillFieldMap() {
	r.fieldMap = make(map[string]field.Expr, 12)
	r.fieldMap["id"] = r.ID
	r.fieldMap["code"] = r.Code
	r.fieldMap["amount"] = r.Amount
	r.fieldMap["status"] = r.Status
	r.fieldMap["activated_by"] = r.ActivatedBy
	r.fieldMap["activated_at"] = r.ActivatedAt
	r.fieldMap["redeemed_by"] = r.RedeemedBy
	r.fieldMap["redeemed_at"] = r.RedeemedAt
	r.fieldMap["redeemed_order_id"] = r.RedeemedOrderID
	r.fieldMap["remark"] = r.Remark
	r.fieldMap["created_at"] = r.CreatedAt
	r.fieldMap["updated_at"] = r.UpdatedAt
}

func (r rechargeCodeQuery) clone(db *gorm.DB) rechargeCodeQuery {
	r.rechargeCodeQueryDo.ReplaceConnPool(db.Statement.ConnPool)
	return r
}

func (r rechargeCodeQuery) replaceDB(db *gorm.DB) rechargeCodeQuery {
	r.rechargeCodeQueryDo.ReplaceDB(db)
	return r
}

type rechargeCodeQueryDo struct{ gen.DO }

func (r rechargeCodeQueryDo) Debug() *rechargeCodeQueryDo {
	return r.withDO(r.DO.Debug())
}

func (r rechargeCodeQueryDo) WithContext(ctx context.Context) *rechargeCodeQueryDo {
	return r.withDO(r.DO.WithContext(ctx))
}

func (r rechargeCodeQueryDo) ReadDB() *rechargeCodeQueryDo {
	return r.Clauses(dbresolver.Read)
}

func (r rechargeCodeQueryDo) WriteDB() *rechargeCodeQueryDo {
	return r.Clauses(dbresolver.Write)
}

func (r rechargeCodeQueryDo) Session(config *gorm.Session) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Session(config))
}

func (r rechargeCodeQueryDo) Clauses(conds ...clause.Expression) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Clauses(conds...))
}

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

func (r rechargeCodeQueryDo) Not(conds ...gen.Condition) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Not(conds...))
}

func (r rechargeCodeQueryDo) Or(conds ...gen.Condition) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Or(conds...))
}

func (r rechargeCodeQueryDo) Select(conds ...field.Expr) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Select(conds...))
}

func (r rechargeCodeQueryDo) Where(conds ...gen.Condition) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Where(conds...))
}

func (r rechargeCodeQueryDo) Order(conds ...field.Expr) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Order(conds...))
}

func (r rechargeCodeQueryDo) Distinct(cols ...field.Expr) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Distinct(cols...))
}

func (r rechargeCodeQueryDo) Omit(cols ...field.Expr) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Omit(cols...))
}

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

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

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

func (r rechargeCodeQueryDo) Group(cols ...field.Expr) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Group(cols...))
}

func (r rechargeCodeQueryDo) Having(conds ...gen.Condition) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Having(conds...))
}

func (r rechargeCodeQueryDo) Limit(limit int) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Limit(limit))
}

func (r rechargeCodeQueryDo) Offset(offset int) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Offset(offset))
}

func (r rechargeCodeQueryDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Scopes(funcs...))
}

func (r rechargeCodeQueryDo) Unscoped() *rechargeCodeQueryDo {
	return r.withDO(r.DO.Unscoped())
}

func (r rechargeCodeQueryDo) Create(values ...*RechargeCode) error {
	if len(values) == 0 {
		return nil
	}
	return r.DO.Create(values)
}

func (r rechargeCodeQueryDo) CreateInBatches(values []*RechargeCode, batchSize int) error {
	return r.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 (r rechargeCodeQueryDo) Save(values ...*RechargeCode) error {
	if len(values) == 0 {
		return nil
	}
	return r.DO.Save(values)
}

func (r rechargeCodeQueryDo) First() (*RechargeCode, error) {
	if result, err := r.DO.First(); err != nil {
		return nil, err
	} else {
		return result.(*RechargeCode), nil
	}
}

func (r rechargeCodeQueryDo) Take() (*RechargeCode, error) {
	if result, err := r.DO.Take(); err != nil {
		return nil, err
	} else {
		return result.(*RechargeCode), nil
	}
}

func (r rechargeCodeQueryDo) Last() (*RechargeCode, error) {
	if result, err := r.DO.Last(); err != nil {
		return nil, err
	} else {
		return result.(*RechargeCode), nil
	}
}

func (r rechargeCodeQueryDo) Find() ([]*RechargeCode, error) {
	result, err := r.DO.Find()
	return result.([]*RechargeCode), err
}

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

func (r rechargeCodeQueryDo) Attrs(attrs ...field.AssignExpr) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Attrs(attrs...))
}

func (r rechargeCodeQueryDo) Assign(attrs ...field.AssignExpr) *rechargeCodeQueryDo {
	return r.withDO(r.DO.Assign(attrs...))
}

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

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

func (r rechargeCodeQueryDo) FirstOrInit() (*RechargeCode, error) {
	if result, err := r.DO.FirstOrInit(); err != nil {
		return nil, err
	} else {
		return result.(*RechargeCode), nil
	}
}

func (r rechargeCodeQueryDo) FirstOrCreate() (*RechargeCode, error) {
	if result, err := r.DO.FirstOrCreate(); err != nil {
		return nil, err
	} else {
		return result.(*RechargeCode), nil
	}
}

func (r rechargeCodeQueryDo) FindByPage(offset int, limit int) (result []*RechargeCode, count int64, err error) {
	result, err = r.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 = r.Offset(-1).Limit(-1).Count()
	return
}

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

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

func (r rechargeCodeQueryDo) Scan(result interface{}) (err error) {
	return r.DO.Scan(result)
}

func (r rechargeCodeQueryDo) Delete(models ...*RechargeCode) (result gen.ResultInfo, err error) {
	return r.DO.Delete(models)
}

// ForceDelete performs a permanent delete (ignores soft-delete) for current scope.
func (r rechargeCodeQueryDo) ForceDelete() (gen.ResultInfo, error) {
	return r.Unscoped().Delete()
}

// Inc increases the given column by step for current scope.
func (r rechargeCodeQueryDo) Inc(column field.Expr, step int64) (gen.ResultInfo, error) {
	// column = column + step
	e := field.NewUnsafeFieldRaw("?+?", column.RawExpr(), step)
	return r.DO.UpdateColumn(column, e)
}

// Dec decreases the given column by step for current scope.
func (r rechargeCodeQueryDo) Dec(column field.Expr, step int64) (gen.ResultInfo, error) {
	// column = column - step
	e := field.NewUnsafeFieldRaw("?-?", column.RawExpr(), step)
	return r.DO.UpdateColumn(column, e)
}

// Sum returns SUM(column) for current scope.
func (r rechargeCodeQueryDo) Sum(column field.Expr) (float64, error) {
	var _v float64
	agg := field.NewUnsafeFieldRaw("SUM(?)", column.RawExpr())
	if err := r.Select(agg).Scan(&_v); err != nil {
		return 0, err
	}
	return _v, nil
}

// Avg returns AVG(column) for current scope.
func (r rechargeCodeQueryDo) Avg(column field.Expr) (float64, error) {
	var _v float64
	agg := field.NewUnsafeFieldRaw("AVG(?)", column.RawExpr())
	if err := r.Select(agg).Scan(&_v); err != nil {
		return 0, err
	}
	return _v, nil
}

// Min returns MIN(column) for current scope.
func (r rechargeCodeQueryDo) Min(column field.Expr) (float64, error) {
	var _v float64
	agg := field.NewUnsafeFieldRaw("MIN(?)", column.RawExpr())
	if err := r.Select(agg).Scan(&_v); err != nil {
		return 0, err
	}
	return _v, nil
}

// Max returns MAX(column) for current scope.
func (r rechargeCodeQueryDo) Max(column field.Expr) (float64, error) {
	var _v float64
	agg := field.NewUnsafeFieldRaw("MAX(?)", column.RawExpr())
	if err := r.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 (r rechargeCodeQueryDo) PluckMap(key, val field.Expr) (map[interface{}]interface{}, error) {
	do := r.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 (r rechargeCodeQueryDo) Exists(conds ...gen.Condition) (bool, error) {
	cnt, err := r.Where(conds...).Count()
	if err != nil {
		return false, err
	}
	return cnt > 0, nil
}

// PluckIDs returns all primary key values under current scope.
func (r rechargeCodeQueryDo) PluckIDs() ([]int64, error) {
	ids := make([]int64, 0, 16)
	pk := field.NewInt64(r.TableName(), "id")
	if err := r.DO.Pluck(pk, &ids); err != nil {
		return nil, err
	}
	return ids, nil
}

// GetByID finds a single record by primary key.
func (r rechargeCodeQueryDo) GetByID(id int64) (*RechargeCode, error) {
	pk := field.NewInt64(r.TableName(), "id")
	return r.Where(pk.Eq(id)).First()
}

// GetByIDs finds records by primary key list.
func (r rechargeCodeQueryDo) GetByIDs(ids ...int64) ([]*RechargeCode, error) {
	if len(ids) == 0 {
		return []*RechargeCode{}, nil
	}
	pk := field.NewInt64(r.TableName(), "id")
	return r.Where(pk.In(ids...)).Find()
}

// DeleteByID deletes records by primary key.
func (r rechargeCodeQueryDo) DeleteByID(id int64) (gen.ResultInfo, error) {
	pk := field.NewInt64(r.TableName(), "id")
	return r.Where(pk.Eq(id)).Delete()
}

// DeleteByIDs deletes records by a list of primary keys.
func (r rechargeCodeQueryDo) DeleteByIDs(ids ...int64) (gen.ResultInfo, error) {
	if len(ids) == 0 {
		return gen.ResultInfo{RowsAffected: 0, Error: nil}, nil
	}
	pk := field.NewInt64(r.TableName(), "id")
	return r.Where(pk.In(ids...)).Delete()
}

func (r *rechargeCodeQueryDo) withDO(do gen.Dao) *rechargeCodeQueryDo {
	r.DO = *do.(*gen.DO)
	return r
}