// 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"

	"gadmin/internal/gorm/model"
)

func newChangedStatistic(db *gorm.DB, opts ...gen.DOOption) changedStatistic {
	_changedStatistic := changedStatistic{}

	_changedStatistic.changedStatisticDo.UseDB(db, opts...)
	_changedStatistic.changedStatisticDo.UseModel(&model.ChangedStatistic{})

	tableName := _changedStatistic.changedStatisticDo.TableName()
	_changedStatistic.ALL = field.NewAsterisk(tableName)
	_changedStatistic.ID = field.NewInt64(tableName, "id")
	_changedStatistic.ChannelID = field.NewString(tableName, "channel_id")
	_changedStatistic.ServerID = field.NewInt32(tableName, "server_id")
	_changedStatistic.Type = field.NewInt32(tableName, "type")
	_changedStatistic.Source = field.NewInt32(tableName, "source")
	_changedStatistic.Amount = field.NewInt64(tableName, "amount")
	_changedStatistic.Players = field.NewString(tableName, "players")
	_changedStatistic.Counts = field.NewInt64(tableName, "counts")
	_changedStatistic.Date = field.NewString(tableName, "date")

	_changedStatistic.fillFieldMap()

	return _changedStatistic
}

type changedStatistic struct {
	changedStatisticDo

	ALL       field.Asterisk
	ID        field.Int64
	ChannelID field.String // 渠道ID
	ServerID  field.Int32  // 服务器ID
	Type      field.Int32  // 消费类型
	Source    field.Int32  // 消费来源
	Amount    field.Int64  // 消费金额
	Players   field.String // 消费玩家ID集合
	Counts    field.Int64  // 消费次数
	Date      field.String // 日期

	fieldMap map[string]field.Expr
}

func (c changedStatistic) Table(newTableName string) *changedStatistic {
	c.changedStatisticDo.UseTable(newTableName)
	return c.updateTableName(newTableName)
}

func (c changedStatistic) As(alias string) *changedStatistic {
	c.changedStatisticDo.DO = *(c.changedStatisticDo.As(alias).(*gen.DO))
	return c.updateTableName(alias)
}

func (c *changedStatistic) updateTableName(table string) *changedStatistic {
	c.ALL = field.NewAsterisk(table)
	c.ID = field.NewInt64(table, "id")
	c.ChannelID = field.NewString(table, "channel_id")
	c.ServerID = field.NewInt32(table, "server_id")
	c.Type = field.NewInt32(table, "type")
	c.Source = field.NewInt32(table, "source")
	c.Amount = field.NewInt64(table, "amount")
	c.Players = field.NewString(table, "players")
	c.Counts = field.NewInt64(table, "counts")
	c.Date = field.NewString(table, "date")

	c.fillFieldMap()

	return c
}

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

func (c *changedStatistic) fillFieldMap() {
	c.fieldMap = make(map[string]field.Expr, 9)
	c.fieldMap["id"] = c.ID
	c.fieldMap["channel_id"] = c.ChannelID
	c.fieldMap["server_id"] = c.ServerID
	c.fieldMap["type"] = c.Type
	c.fieldMap["source"] = c.Source
	c.fieldMap["amount"] = c.Amount
	c.fieldMap["players"] = c.Players
	c.fieldMap["counts"] = c.Counts
	c.fieldMap["date"] = c.Date
}

func (c changedStatistic) clone(db *gorm.DB) changedStatistic {
	c.changedStatisticDo.ReplaceConnPool(db.Statement.ConnPool)
	return c
}

func (c changedStatistic) replaceDB(db *gorm.DB) changedStatistic {
	c.changedStatisticDo.ReplaceDB(db)
	return c
}

type changedStatisticDo struct{ gen.DO }

func (c changedStatisticDo) Debug() *changedStatisticDo {
	return c.withDO(c.DO.Debug())
}

func (c changedStatisticDo) WithContext(ctx context.Context) *changedStatisticDo {
	return c.withDO(c.DO.WithContext(ctx))
}

func (c changedStatisticDo) ReadDB() *changedStatisticDo {
	return c.Clauses(dbresolver.Read)
}

func (c changedStatisticDo) WriteDB() *changedStatisticDo {
	return c.Clauses(dbresolver.Write)
}

func (c changedStatisticDo) Session(config *gorm.Session) *changedStatisticDo {
	return c.withDO(c.DO.Session(config))
}

func (c changedStatisticDo) Clauses(conds ...clause.Expression) *changedStatisticDo {
	return c.withDO(c.DO.Clauses(conds...))
}

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

func (c changedStatisticDo) Not(conds ...gen.Condition) *changedStatisticDo {
	return c.withDO(c.DO.Not(conds...))
}

func (c changedStatisticDo) Or(conds ...gen.Condition) *changedStatisticDo {
	return c.withDO(c.DO.Or(conds...))
}

func (c changedStatisticDo) Select(conds ...field.Expr) *changedStatisticDo {
	return c.withDO(c.DO.Select(conds...))
}

func (c changedStatisticDo) Where(conds ...gen.Condition) *changedStatisticDo {
	return c.withDO(c.DO.Where(conds...))
}

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

func (c changedStatisticDo) Order(conds ...field.Expr) *changedStatisticDo {
	return c.withDO(c.DO.Order(conds...))
}

func (c changedStatisticDo) Distinct(cols ...field.Expr) *changedStatisticDo {
	return c.withDO(c.DO.Distinct(cols...))
}

func (c changedStatisticDo) Omit(cols ...field.Expr) *changedStatisticDo {
	return c.withDO(c.DO.Omit(cols...))
}

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

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

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

func (c changedStatisticDo) Group(cols ...field.Expr) *changedStatisticDo {
	return c.withDO(c.DO.Group(cols...))
}

func (c changedStatisticDo) Having(conds ...gen.Condition) *changedStatisticDo {
	return c.withDO(c.DO.Having(conds...))
}

func (c changedStatisticDo) Limit(limit int) *changedStatisticDo {
	return c.withDO(c.DO.Limit(limit))
}

func (c changedStatisticDo) Offset(offset int) *changedStatisticDo {
	return c.withDO(c.DO.Offset(offset))
}

func (c changedStatisticDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *changedStatisticDo {
	return c.withDO(c.DO.Scopes(funcs...))
}

func (c changedStatisticDo) Unscoped() *changedStatisticDo {
	return c.withDO(c.DO.Unscoped())
}

func (c changedStatisticDo) Create(values ...*model.ChangedStatistic) error {
	if len(values) == 0 {
		return nil
	}
	return c.DO.Create(values)
}

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

func (c changedStatisticDo) First() (*model.ChangedStatistic, error) {
	if result, err := c.DO.First(); err != nil {
		return nil, err
	} else {
		return result.(*model.ChangedStatistic), nil
	}
}

func (c changedStatisticDo) Take() (*model.ChangedStatistic, error) {
	if result, err := c.DO.Take(); err != nil {
		return nil, err
	} else {
		return result.(*model.ChangedStatistic), nil
	}
}

func (c changedStatisticDo) Last() (*model.ChangedStatistic, error) {
	if result, err := c.DO.Last(); err != nil {
		return nil, err
	} else {
		return result.(*model.ChangedStatistic), nil
	}
}

func (c changedStatisticDo) Find() ([]*model.ChangedStatistic, error) {
	result, err := c.DO.Find()
	return result.([]*model.ChangedStatistic), err
}

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

func (c changedStatisticDo) Attrs(attrs ...field.AssignExpr) *changedStatisticDo {
	return c.withDO(c.DO.Attrs(attrs...))
}

func (c changedStatisticDo) Assign(attrs ...field.AssignExpr) *changedStatisticDo {
	return c.withDO(c.DO.Assign(attrs...))
}

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

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

func (c changedStatisticDo) FirstOrInit() (*model.ChangedStatistic, error) {
	if result, err := c.DO.FirstOrInit(); err != nil {
		return nil, err
	} else {
		return result.(*model.ChangedStatistic), nil
	}
}

func (c changedStatisticDo) FirstOrCreate() (*model.ChangedStatistic, error) {
	if result, err := c.DO.FirstOrCreate(); err != nil {
		return nil, err
	} else {
		return result.(*model.ChangedStatistic), nil
	}
}

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

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

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

func (c changedStatisticDo) Scan(result interface{}) (err error) {
	return c.DO.Scan(result)
}

func (c changedStatisticDo) Delete(models ...*model.ChangedStatistic) (result gen.ResultInfo, err error) {
	return c.DO.Delete(models)
}

func (c *changedStatisticDo) withDO(do gen.Dao) *changedStatisticDo {
	c.DO = *do.(*gen.DO)
	return c
}