// 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"

	"joybuywork/internal/repository/model"
)

func newMaterial(db *gorm.DB, opts ...gen.DOOption) material {
	_material := material{}

	_material.materialDo.UseDB(db, opts...)
	_material.materialDo.UseModel(&model.Material{})

	tableName := _material.materialDo.TableName()
	_material.ALL = field.NewAsterisk(tableName)
	_material.ID = field.NewInt64(tableName, "id")
	_material.CreatedAt = field.NewInt64(tableName, "created_at")
	_material.UpdatedAt = field.NewInt64(tableName, "updated_at")
	_material.IsDel = field.NewInt8(tableName, "is_del")
	_material.ProjectID = field.NewInt64(tableName, "project_id")
	_material.MaterialType = field.NewInt8(tableName, "material_type")
	_material.MaterialData = field.NewString(tableName, "material_data")

	_material.fillFieldMap()

	return _material
}

type material struct {
	materialDo materialDo

	ALL          field.Asterisk
	ID           field.Int64
	CreatedAt    field.Int64
	UpdatedAt    field.Int64
	IsDel        field.Int8   // 是否已删除（1-是，0-否）
	ProjectID    field.Int64  // 项目id（project表）
	MaterialType field.Int8   // 素材类型
	MaterialData field.String // 素材数据

	fieldMap map[string]field.Expr
}

func (m material) Table(newTableName string) *material {
	m.materialDo.UseTable(newTableName)
	return m.updateTableName(newTableName)
}

func (m material) As(alias string) *material {
	m.materialDo.DO = *(m.materialDo.As(alias).(*gen.DO))
	return m.updateTableName(alias)
}

func (m *material) updateTableName(table string) *material {
	m.ALL = field.NewAsterisk(table)
	m.ID = field.NewInt64(table, "id")
	m.CreatedAt = field.NewInt64(table, "created_at")
	m.UpdatedAt = field.NewInt64(table, "updated_at")
	m.IsDel = field.NewInt8(table, "is_del")
	m.ProjectID = field.NewInt64(table, "project_id")
	m.MaterialType = field.NewInt8(table, "material_type")
	m.MaterialData = field.NewString(table, "material_data")

	m.fillFieldMap()

	return m
}

func (m *material) WithContext(ctx context.Context) *materialDo { return m.materialDo.WithContext(ctx) }

func (m material) TableName() string { return m.materialDo.TableName() }

func (m material) Alias() string { return m.materialDo.Alias() }

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

func (m *material) fillFieldMap() {
	m.fieldMap = make(map[string]field.Expr, 7)
	m.fieldMap["id"] = m.ID
	m.fieldMap["created_at"] = m.CreatedAt
	m.fieldMap["updated_at"] = m.UpdatedAt
	m.fieldMap["is_del"] = m.IsDel
	m.fieldMap["project_id"] = m.ProjectID
	m.fieldMap["material_type"] = m.MaterialType
	m.fieldMap["material_data"] = m.MaterialData
}

func (m material) clone(db *gorm.DB) material {
	m.materialDo.ReplaceConnPool(db.Statement.ConnPool)
	return m
}

func (m material) replaceDB(db *gorm.DB) material {
	m.materialDo.ReplaceDB(db)
	return m
}

type materialDo struct{ gen.DO }

func (m materialDo) Debug() *materialDo {
	return m.withDO(m.DO.Debug())
}

func (m materialDo) WithContext(ctx context.Context) *materialDo {
	return m.withDO(m.DO.WithContext(ctx))
}

func (m materialDo) ReadDB() *materialDo {
	return m.Clauses(dbresolver.Read)
}

func (m materialDo) WriteDB() *materialDo {
	return m.Clauses(dbresolver.Write)
}

func (m materialDo) Session(config *gorm.Session) *materialDo {
	return m.withDO(m.DO.Session(config))
}

func (m materialDo) Clauses(conds ...clause.Expression) *materialDo {
	return m.withDO(m.DO.Clauses(conds...))
}

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

func (m materialDo) Not(conds ...gen.Condition) *materialDo {
	return m.withDO(m.DO.Not(conds...))
}

func (m materialDo) Or(conds ...gen.Condition) *materialDo {
	return m.withDO(m.DO.Or(conds...))
}

func (m materialDo) Select(conds ...field.Expr) *materialDo {
	return m.withDO(m.DO.Select(conds...))
}

func (m materialDo) Where(conds ...gen.Condition) *materialDo {
	return m.withDO(m.DO.Where(conds...))
}

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

func (m materialDo) Order(conds ...field.Expr) *materialDo {
	return m.withDO(m.DO.Order(conds...))
}

func (m materialDo) Distinct(cols ...field.Expr) *materialDo {
	return m.withDO(m.DO.Distinct(cols...))
}

func (m materialDo) Omit(cols ...field.Expr) *materialDo {
	return m.withDO(m.DO.Omit(cols...))
}

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

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

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

func (m materialDo) Group(cols ...field.Expr) *materialDo {
	return m.withDO(m.DO.Group(cols...))
}

func (m materialDo) Having(conds ...gen.Condition) *materialDo {
	return m.withDO(m.DO.Having(conds...))
}

func (m materialDo) Limit(limit int) *materialDo {
	return m.withDO(m.DO.Limit(limit))
}

func (m materialDo) Offset(offset int) *materialDo {
	return m.withDO(m.DO.Offset(offset))
}

func (m materialDo) Scopes(funcs ...func(gen.Dao) gen.Dao) *materialDo {
	return m.withDO(m.DO.Scopes(funcs...))
}

func (m materialDo) Unscoped() *materialDo {
	return m.withDO(m.DO.Unscoped())
}

func (m materialDo) Create(values ...*model.Material) error {
	if len(values) == 0 {
		return nil
	}
	return m.DO.Create(values)
}

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

func (m materialDo) First() (*model.Material, error) {
	if result, err := m.DO.First(); err != nil {
		return nil, err
	} else {
		return result.(*model.Material), nil
	}
}

func (m materialDo) Take() (*model.Material, error) {
	if result, err := m.DO.Take(); err != nil {
		return nil, err
	} else {
		return result.(*model.Material), nil
	}
}

func (m materialDo) Last() (*model.Material, error) {
	if result, err := m.DO.Last(); err != nil {
		return nil, err
	} else {
		return result.(*model.Material), nil
	}
}

func (m materialDo) Find() ([]*model.Material, error) {
	result, err := m.DO.Find()
	return result.([]*model.Material), err
}

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

func (m materialDo) Attrs(attrs ...field.AssignExpr) *materialDo {
	return m.withDO(m.DO.Attrs(attrs...))
}

func (m materialDo) Assign(attrs ...field.AssignExpr) *materialDo {
	return m.withDO(m.DO.Assign(attrs...))
}

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

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

func (m materialDo) FirstOrInit() (*model.Material, error) {
	if result, err := m.DO.FirstOrInit(); err != nil {
		return nil, err
	} else {
		return result.(*model.Material), nil
	}
}

func (m materialDo) FirstOrCreate() (*model.Material, error) {
	if result, err := m.DO.FirstOrCreate(); err != nil {
		return nil, err
	} else {
		return result.(*model.Material), nil
	}
}

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

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

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

func (m materialDo) Scan(result interface{}) (err error) {
	return m.DO.Scan(result)
}

func (m materialDo) Delete(models ...*model.Material) (result gen.ResultInfo, err error) {
	return m.DO.Delete(models)
}

func (m *materialDo) withDO(do gen.Dao) *materialDo {
	m.DO = *do.(*gen.DO)
	return m
}