likedream/internal/ent/courseentity_create.go

// ENT数据库文件，请勿编辑。

package ent

import (
	"context"
	"errors"
	"fmt"
	"likedream-goframe/internal/ent/courseentity"
	"likedream-goframe/internal/ent/sysuser"
	"likedream-goframe/internal/framework/ent2"

	"entgo.io/ent/dialect/sql"
	"entgo.io/ent/dialect/sql/sqlgraph"
	"entgo.io/ent/schema/field"
)

// CourseEntityCreate is the builder for creating a CourseEntity entity.
type CourseEntityCreate struct {
	config
	mutation *CourseEntityMutation
	hooks    []Hook
	conflict []sql.ConflictOption
}

// SetCreateTime sets the "create_time" field.
func (_c *CourseEntityCreate) SetCreateTime(v *ent2.CustomTime) *CourseEntityCreate {
	_c.mutation.SetCreateTime(v)
	return _c
}

// SetUpdateTime sets the "update_time" field.
func (_c *CourseEntityCreate) SetUpdateTime(v *ent2.CustomTime) *CourseEntityCreate {
	_c.mutation.SetUpdateTime(v)
	return _c
}

// SetUserID sets the "user_id" field.
func (_c *CourseEntityCreate) SetUserID(v int64) *CourseEntityCreate {
	_c.mutation.SetUserID(v)
	return _c
}

// SetUsername sets the "username" field.
func (_c *CourseEntityCreate) SetUsername(v string) *CourseEntityCreate {
	_c.mutation.SetUsername(v)
	return _c
}

// SetPassword sets the "password" field.
func (_c *CourseEntityCreate) SetPassword(v string) *CourseEntityCreate {
	_c.mutation.SetPassword(v)
	return _c
}

// SetType sets the "type" field.
func (_c *CourseEntityCreate) SetType(v courseentity.Type) *CourseEntityCreate {
	_c.mutation.SetType(v)
	return _c
}

// SetCourseName sets the "course_name" field.
func (_c *CourseEntityCreate) SetCourseName(v string) *CourseEntityCreate {
	_c.mutation.SetCourseName(v)
	return _c
}

// SetCourseID sets the "course_id" field.
func (_c *CourseEntityCreate) SetCourseID(v string) *CourseEntityCreate {
	_c.mutation.SetCourseID(v)
	return _c
}

// SetNeed sets the "need" field.
func (_c *CourseEntityCreate) SetNeed(v courseentity.Need) *CourseEntityCreate {
	_c.mutation.SetNeed(v)
	return _c
}

// SetStatus sets the "status" field.
func (_c *CourseEntityCreate) SetStatus(v courseentity.Status) *CourseEntityCreate {
	_c.mutation.SetStatus(v)
	return _c
}

// SetNillableStatus sets the "status" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableStatus(v *courseentity.Status) *CourseEntityCreate {
	if v != nil {
		_c.SetStatus(*v)
	}
	return _c
}

// SetTaskCount sets the "task_count" field.
func (_c *CourseEntityCreate) SetTaskCount(v int) *CourseEntityCreate {
	_c.mutation.SetTaskCount(v)
	return _c
}

// SetNillableTaskCount sets the "task_count" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableTaskCount(v *int) *CourseEntityCreate {
	if v != nil {
		_c.SetTaskCount(*v)
	}
	return _c
}

// SetSuccessCount sets the "success_count" field.
func (_c *CourseEntityCreate) SetSuccessCount(v int) *CourseEntityCreate {
	_c.mutation.SetSuccessCount(v)
	return _c
}

// SetNillableSuccessCount sets the "success_count" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableSuccessCount(v *int) *CourseEntityCreate {
	if v != nil {
		_c.SetSuccessCount(*v)
	}
	return _c
}

// SetExamState sets the "exam_state" field.
func (_c *CourseEntityCreate) SetExamState(v courseentity.ExamState) *CourseEntityCreate {
	_c.mutation.SetExamState(v)
	return _c
}

// SetNillableExamState sets the "exam_state" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableExamState(v *courseentity.ExamState) *CourseEntityCreate {
	if v != nil {
		_c.SetExamState(*v)
	}
	return _c
}

// SetViolence sets the "violence" field.
func (_c *CourseEntityCreate) SetViolence(v courseentity.Violence) *CourseEntityCreate {
	_c.mutation.SetViolence(v)
	return _c
}

// SetNillableViolence sets the "violence" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableViolence(v *courseentity.Violence) *CourseEntityCreate {
	if v != nil {
		_c.SetViolence(*v)
	}
	return _c
}

// SetNodes sets the "nodes" field.
func (_c *CourseEntityCreate) SetNodes(v string) *CourseEntityCreate {
	_c.mutation.SetNodes(v)
	return _c
}

// SetNillableNodes sets the "nodes" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableNodes(v *string) *CourseEntityCreate {
	if v != nil {
		_c.SetNodes(*v)
	}
	return _c
}

// SetCompletedNodes sets the "completed_nodes" field.
func (_c *CourseEntityCreate) SetCompletedNodes(v string) *CourseEntityCreate {
	_c.mutation.SetCompletedNodes(v)
	return _c
}

// SetNillableCompletedNodes sets the "completed_nodes" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableCompletedNodes(v *string) *CourseEntityCreate {
	if v != nil {
		_c.SetCompletedNodes(*v)
	}
	return _c
}

// SetDesc sets the "desc" field.
func (_c *CourseEntityCreate) SetDesc(v string) *CourseEntityCreate {
	_c.mutation.SetDesc(v)
	return _c
}

// SetNillableDesc sets the "desc" field if the given value is not nil.
func (_c *CourseEntityCreate) SetNillableDesc(v *string) *CourseEntityCreate {
	if v != nil {
		_c.SetDesc(*v)
	}
	return _c
}

// SetSysUserID sets the "sys_user" edge to the SysUser entity by ID.
func (_c *CourseEntityCreate) SetSysUserID(id int64) *CourseEntityCreate {
	_c.mutation.SetSysUserID(id)
	return _c
}

// SetSysUser sets the "sys_user" edge to the SysUser entity.
func (_c *CourseEntityCreate) SetSysUser(v *SysUser) *CourseEntityCreate {
	return _c.SetSysUserID(v.ID)
}

// Mutation returns the CourseEntityMutation object of the builder.
func (_c *CourseEntityCreate) Mutation() *CourseEntityMutation {
	return _c.mutation
}

// Save creates the CourseEntity in the database.
func (_c *CourseEntityCreate) Save(ctx context.Context) (*CourseEntity, error) {
	if err := _c.defaults(); err != nil {
		return nil, err
	}
	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
}

// SaveX calls Save and panics if Save returns an error.
func (_c *CourseEntityCreate) SaveX(ctx context.Context) *CourseEntity {
	v, err := _c.Save(ctx)
	if err != nil {
		panic(err)
	}
	return v
}

// Exec executes the query.
func (_c *CourseEntityCreate) Exec(ctx context.Context) error {
	_, err := _c.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (_c *CourseEntityCreate) ExecX(ctx context.Context) {
	if err := _c.Exec(ctx); err != nil {
		panic(err)
	}
}

// defaults sets the default values of the builder before save.
func (_c *CourseEntityCreate) defaults() error {
	if _, ok := _c.mutation.CreateTime(); !ok {
		if courseentity.DefaultCreateTime == nil {
			return fmt.Errorf("ent: uninitialized courseentity.DefaultCreateTime (forgotten import ent/runtime?)")
		}
		v := courseentity.DefaultCreateTime()
		_c.mutation.SetCreateTime(v)
	}
	if _, ok := _c.mutation.UpdateTime(); !ok {
		if courseentity.DefaultUpdateTime == nil {
			return fmt.Errorf("ent: uninitialized courseentity.DefaultUpdateTime (forgotten import ent/runtime?)")
		}
		v := courseentity.DefaultUpdateTime()
		_c.mutation.SetUpdateTime(v)
	}
	if _, ok := _c.mutation.Status(); !ok {
		v := courseentity.DefaultStatus
		_c.mutation.SetStatus(v)
	}
	if _, ok := _c.mutation.TaskCount(); !ok {
		v := courseentity.DefaultTaskCount
		_c.mutation.SetTaskCount(v)
	}
	if _, ok := _c.mutation.SuccessCount(); !ok {
		v := courseentity.DefaultSuccessCount
		_c.mutation.SetSuccessCount(v)
	}
	if _, ok := _c.mutation.ExamState(); !ok {
		v := courseentity.DefaultExamState
		_c.mutation.SetExamState(v)
	}
	if _, ok := _c.mutation.Violence(); !ok {
		v := courseentity.DefaultViolence
		_c.mutation.SetViolence(v)
	}
	return nil
}

// check runs all checks and user-defined validators on the builder.
func (_c *CourseEntityCreate) check() error {
	if _, ok := _c.mutation.CreateTime(); !ok {
		return &ValidationError{Name: "create_time", err: errors.New(`ent: missing required field "CourseEntity.create_time"`)}
	}
	if _, ok := _c.mutation.UpdateTime(); !ok {
		return &ValidationError{Name: "update_time", err: errors.New(`ent: missing required field "CourseEntity.update_time"`)}
	}
	if _, ok := _c.mutation.UserID(); !ok {
		return &ValidationError{Name: "user_id", err: errors.New(`ent: missing required field "CourseEntity.user_id"`)}
	}
	if _, ok := _c.mutation.Username(); !ok {
		return &ValidationError{Name: "username", err: errors.New(`ent: missing required field "CourseEntity.username"`)}
	}
	if _, ok := _c.mutation.Password(); !ok {
		return &ValidationError{Name: "password", err: errors.New(`ent: missing required field "CourseEntity.password"`)}
	}
	if _, ok := _c.mutation.GetType(); !ok {
		return &ValidationError{Name: "type", err: errors.New(`ent: missing required field "CourseEntity.type"`)}
	}
	if v, ok := _c.mutation.GetType(); ok {
		if err := courseentity.TypeValidator(v); err != nil {
			return &ValidationError{Name: "type", err: fmt.Errorf(`ent: validator failed for field "CourseEntity.type": %w`, err)}
		}
	}
	if _, ok := _c.mutation.CourseName(); !ok {
		return &ValidationError{Name: "course_name", err: errors.New(`ent: missing required field "CourseEntity.course_name"`)}
	}
	if _, ok := _c.mutation.CourseID(); !ok {
		return &ValidationError{Name: "course_id", err: errors.New(`ent: missing required field "CourseEntity.course_id"`)}
	}
	if _, ok := _c.mutation.Need(); !ok {
		return &ValidationError{Name: "need", err: errors.New(`ent: missing required field "CourseEntity.need"`)}
	}
	if v, ok := _c.mutation.Need(); ok {
		if err := courseentity.NeedValidator(v); err != nil {
			return &ValidationError{Name: "need", err: fmt.Errorf(`ent: validator failed for field "CourseEntity.need": %w`, err)}
		}
	}
	if _, ok := _c.mutation.Status(); !ok {
		return &ValidationError{Name: "status", err: errors.New(`ent: missing required field "CourseEntity.status"`)}
	}
	if v, ok := _c.mutation.Status(); ok {
		if err := courseentity.StatusValidator(v); err != nil {
			return &ValidationError{Name: "status", err: fmt.Errorf(`ent: validator failed for field "CourseEntity.status": %w`, err)}
		}
	}
	if _, ok := _c.mutation.TaskCount(); !ok {
		return &ValidationError{Name: "task_count", err: errors.New(`ent: missing required field "CourseEntity.task_count"`)}
	}
	if _, ok := _c.mutation.SuccessCount(); !ok {
		return &ValidationError{Name: "success_count", err: errors.New(`ent: missing required field "CourseEntity.success_count"`)}
	}
	if _, ok := _c.mutation.ExamState(); !ok {
		return &ValidationError{Name: "exam_state", err: errors.New(`ent: missing required field "CourseEntity.exam_state"`)}
	}
	if v, ok := _c.mutation.ExamState(); ok {
		if err := courseentity.ExamStateValidator(v); err != nil {
			return &ValidationError{Name: "exam_state", err: fmt.Errorf(`ent: validator failed for field "CourseEntity.exam_state": %w`, err)}
		}
	}
	if _, ok := _c.mutation.Violence(); !ok {
		return &ValidationError{Name: "violence", err: errors.New(`ent: missing required field "CourseEntity.violence"`)}
	}
	if v, ok := _c.mutation.Violence(); ok {
		if err := courseentity.ViolenceValidator(v); err != nil {
			return &ValidationError{Name: "violence", err: fmt.Errorf(`ent: validator failed for field "CourseEntity.violence": %w`, err)}
		}
	}
	if len(_c.mutation.SysUserIDs()) == 0 {
		return &ValidationError{Name: "sys_user", err: errors.New(`ent: missing required edge "CourseEntity.sys_user"`)}
	}
	return nil
}

func (_c *CourseEntityCreate) sqlSave(ctx context.Context) (*CourseEntity, error) {
	if err := _c.check(); err != nil {
		return nil, err
	}
	_node, _spec := _c.createSpec()
	if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil {
		if sqlgraph.IsConstraintError(err) {
			err = &ConstraintError{msg: err.Error(), wrap: err}
		}
		return nil, err
	}
	id := _spec.ID.Value.(int64)
	_node.ID = int64(id)
	_c.mutation.id = &_node.ID
	_c.mutation.done = true
	return _node, nil
}

func (_c *CourseEntityCreate) createSpec() (*CourseEntity, *sqlgraph.CreateSpec) {
	var (
		_node = &CourseEntity{config: _c.config}
		_spec = sqlgraph.NewCreateSpec(courseentity.Table, sqlgraph.NewFieldSpec(courseentity.FieldID, field.TypeInt64))
	)
	_spec.Schema = _c.schemaConfig.CourseEntity
	_spec.OnConflict = _c.conflict
	if value, ok := _c.mutation.CreateTime(); ok {
		_spec.SetField(courseentity.FieldCreateTime, field.TypeString, value)
		_node.CreateTime = value
	}
	if value, ok := _c.mutation.UpdateTime(); ok {
		_spec.SetField(courseentity.FieldUpdateTime, field.TypeString, value)
		_node.UpdateTime = value
	}
	if value, ok := _c.mutation.Username(); ok {
		_spec.SetField(courseentity.FieldUsername, field.TypeString, value)
		_node.Username = value
	}
	if value, ok := _c.mutation.Password(); ok {
		_spec.SetField(courseentity.FieldPassword, field.TypeString, value)
		_node.Password = value
	}
	if value, ok := _c.mutation.GetType(); ok {
		_spec.SetField(courseentity.FieldType, field.TypeEnum, value)
		_node.Type = value
	}
	if value, ok := _c.mutation.CourseName(); ok {
		_spec.SetField(courseentity.FieldCourseName, field.TypeString, value)
		_node.CourseName = value
	}
	if value, ok := _c.mutation.CourseID(); ok {
		_spec.SetField(courseentity.FieldCourseID, field.TypeString, value)
		_node.CourseID = value
	}
	if value, ok := _c.mutation.Need(); ok {
		_spec.SetField(courseentity.FieldNeed, field.TypeEnum, value)
		_node.Need = value
	}
	if value, ok := _c.mutation.Status(); ok {
		_spec.SetField(courseentity.FieldStatus, field.TypeEnum, value)
		_node.Status = value
	}
	if value, ok := _c.mutation.TaskCount(); ok {
		_spec.SetField(courseentity.FieldTaskCount, field.TypeInt, value)
		_node.TaskCount = value
	}
	if value, ok := _c.mutation.SuccessCount(); ok {
		_spec.SetField(courseentity.FieldSuccessCount, field.TypeInt, value)
		_node.SuccessCount = value
	}
	if value, ok := _c.mutation.ExamState(); ok {
		_spec.SetField(courseentity.FieldExamState, field.TypeEnum, value)
		_node.ExamState = value
	}
	if value, ok := _c.mutation.Violence(); ok {
		_spec.SetField(courseentity.FieldViolence, field.TypeEnum, value)
		_node.Violence = value
	}
	if value, ok := _c.mutation.Nodes(); ok {
		_spec.SetField(courseentity.FieldNodes, field.TypeString, value)
		_node.Nodes = value
	}
	if value, ok := _c.mutation.CompletedNodes(); ok {
		_spec.SetField(courseentity.FieldCompletedNodes, field.TypeString, value)
		_node.CompletedNodes = value
	}
	if value, ok := _c.mutation.Desc(); ok {
		_spec.SetField(courseentity.FieldDesc, field.TypeString, value)
		_node.Desc = value
	}
	if nodes := _c.mutation.SysUserIDs(); len(nodes) > 0 {
		edge := &sqlgraph.EdgeSpec{
			Rel:     sqlgraph.M2O,
			Inverse: true,
			Table:   courseentity.SysUserTable,
			Columns: []string{courseentity.SysUserColumn},
			Bidi:    false,
			Target: &sqlgraph.EdgeTarget{
				IDSpec: sqlgraph.NewFieldSpec(sysuser.FieldID, field.TypeInt64),
			},
		}
		edge.Schema = _c.schemaConfig.CourseEntity
		for _, k := range nodes {
			edge.Target.Nodes = append(edge.Target.Nodes, k)
		}
		_node.UserID = nodes[0]
		_spec.Edges = append(_spec.Edges, edge)
	}
	return _node, _spec
}

// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
// of the `INSERT` statement. For example:
//
//	client.CourseEntity.Create().
//		SetCreateTime(v).
//		OnConflict(
//			// Update the row with the new values
//			// the was proposed for insertion.
//			sql.ResolveWithNewValues(),
//		).
//		// Override some of the fields with custom
//		// update values.
//		Update(func(u *ent.CourseEntityUpsert) {
//			SetCreateTime(v+v).
//		}).
//		Exec(ctx)
func (_c *CourseEntityCreate) OnConflict(opts ...sql.ConflictOption) *CourseEntityUpsertOne {
	_c.conflict = opts
	return &CourseEntityUpsertOne{
		create: _c,
	}
}

// OnConflictColumns calls `OnConflict` and configures the columns
// as conflict target. Using this option is equivalent to using:
//
//	client.CourseEntity.Create().
//		OnConflict(sql.ConflictColumns(columns...)).
//		Exec(ctx)
func (_c *CourseEntityCreate) OnConflictColumns(columns ...string) *CourseEntityUpsertOne {
	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
	return &CourseEntityUpsertOne{
		create: _c,
	}
}

type (
	// CourseEntityUpsertOne is the builder for "upsert"-ing
	//  one CourseEntity node.
	CourseEntityUpsertOne struct {
		create *CourseEntityCreate
	}

	// CourseEntityUpsert is the "OnConflict" setter.
	CourseEntityUpsert struct {
		*sql.UpdateSet
	}
)

// SetUpdateTime sets the "update_time" field.
func (u *CourseEntityUpsert) SetUpdateTime(v *ent2.CustomTime) *CourseEntityUpsert {
	u.Set(courseentity.FieldUpdateTime, v)
	return u
}

// UpdateUpdateTime sets the "update_time" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateUpdateTime() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldUpdateTime)
	return u
}

// SetUserID sets the "user_id" field.
func (u *CourseEntityUpsert) SetUserID(v int64) *CourseEntityUpsert {
	u.Set(courseentity.FieldUserID, v)
	return u
}

// UpdateUserID sets the "user_id" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateUserID() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldUserID)
	return u
}

// SetUsername sets the "username" field.
func (u *CourseEntityUpsert) SetUsername(v string) *CourseEntityUpsert {
	u.Set(courseentity.FieldUsername, v)
	return u
}

// UpdateUsername sets the "username" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateUsername() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldUsername)
	return u
}

// SetPassword sets the "password" field.
func (u *CourseEntityUpsert) SetPassword(v string) *CourseEntityUpsert {
	u.Set(courseentity.FieldPassword, v)
	return u
}

// UpdatePassword sets the "password" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdatePassword() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldPassword)
	return u
}

// SetType sets the "type" field.
func (u *CourseEntityUpsert) SetType(v courseentity.Type) *CourseEntityUpsert {
	u.Set(courseentity.FieldType, v)
	return u
}

// UpdateType sets the "type" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateType() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldType)
	return u
}

// SetCourseName sets the "course_name" field.
func (u *CourseEntityUpsert) SetCourseName(v string) *CourseEntityUpsert {
	u.Set(courseentity.FieldCourseName, v)
	return u
}

// UpdateCourseName sets the "course_name" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateCourseName() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldCourseName)
	return u
}

// SetCourseID sets the "course_id" field.
func (u *CourseEntityUpsert) SetCourseID(v string) *CourseEntityUpsert {
	u.Set(courseentity.FieldCourseID, v)
	return u
}

// UpdateCourseID sets the "course_id" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateCourseID() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldCourseID)
	return u
}

// SetNeed sets the "need" field.
func (u *CourseEntityUpsert) SetNeed(v courseentity.Need) *CourseEntityUpsert {
	u.Set(courseentity.FieldNeed, v)
	return u
}

// UpdateNeed sets the "need" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateNeed() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldNeed)
	return u
}

// SetStatus sets the "status" field.
func (u *CourseEntityUpsert) SetStatus(v courseentity.Status) *CourseEntityUpsert {
	u.Set(courseentity.FieldStatus, v)
	return u
}

// UpdateStatus sets the "status" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateStatus() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldStatus)
	return u
}

// SetTaskCount sets the "task_count" field.
func (u *CourseEntityUpsert) SetTaskCount(v int) *CourseEntityUpsert {
	u.Set(courseentity.FieldTaskCount, v)
	return u
}

// UpdateTaskCount sets the "task_count" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateTaskCount() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldTaskCount)
	return u
}

// AddTaskCount adds v to the "task_count" field.
func (u *CourseEntityUpsert) AddTaskCount(v int) *CourseEntityUpsert {
	u.Add(courseentity.FieldTaskCount, v)
	return u
}

// SetSuccessCount sets the "success_count" field.
func (u *CourseEntityUpsert) SetSuccessCount(v int) *CourseEntityUpsert {
	u.Set(courseentity.FieldSuccessCount, v)
	return u
}

// UpdateSuccessCount sets the "success_count" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateSuccessCount() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldSuccessCount)
	return u
}

// AddSuccessCount adds v to the "success_count" field.
func (u *CourseEntityUpsert) AddSuccessCount(v int) *CourseEntityUpsert {
	u.Add(courseentity.FieldSuccessCount, v)
	return u
}

// SetExamState sets the "exam_state" field.
func (u *CourseEntityUpsert) SetExamState(v courseentity.ExamState) *CourseEntityUpsert {
	u.Set(courseentity.FieldExamState, v)
	return u
}

// UpdateExamState sets the "exam_state" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateExamState() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldExamState)
	return u
}

// SetViolence sets the "violence" field.
func (u *CourseEntityUpsert) SetViolence(v courseentity.Violence) *CourseEntityUpsert {
	u.Set(courseentity.FieldViolence, v)
	return u
}

// UpdateViolence sets the "violence" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateViolence() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldViolence)
	return u
}

// SetNodes sets the "nodes" field.
func (u *CourseEntityUpsert) SetNodes(v string) *CourseEntityUpsert {
	u.Set(courseentity.FieldNodes, v)
	return u
}

// UpdateNodes sets the "nodes" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateNodes() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldNodes)
	return u
}

// ClearNodes clears the value of the "nodes" field.
func (u *CourseEntityUpsert) ClearNodes() *CourseEntityUpsert {
	u.SetNull(courseentity.FieldNodes)
	return u
}

// SetCompletedNodes sets the "completed_nodes" field.
func (u *CourseEntityUpsert) SetCompletedNodes(v string) *CourseEntityUpsert {
	u.Set(courseentity.FieldCompletedNodes, v)
	return u
}

// UpdateCompletedNodes sets the "completed_nodes" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateCompletedNodes() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldCompletedNodes)
	return u
}

// ClearCompletedNodes clears the value of the "completed_nodes" field.
func (u *CourseEntityUpsert) ClearCompletedNodes() *CourseEntityUpsert {
	u.SetNull(courseentity.FieldCompletedNodes)
	return u
}

// SetDesc sets the "desc" field.
func (u *CourseEntityUpsert) SetDesc(v string) *CourseEntityUpsert {
	u.Set(courseentity.FieldDesc, v)
	return u
}

// UpdateDesc sets the "desc" field to the value that was provided on create.
func (u *CourseEntityUpsert) UpdateDesc() *CourseEntityUpsert {
	u.SetExcluded(courseentity.FieldDesc)
	return u
}

// ClearDesc clears the value of the "desc" field.
func (u *CourseEntityUpsert) ClearDesc() *CourseEntityUpsert {
	u.SetNull(courseentity.FieldDesc)
	return u
}

// UpdateNewValues updates the mutable fields using the new values that were set on create.
// Using this option is equivalent to using:
//
//	client.CourseEntity.Create().
//		OnConflict(
//			sql.ResolveWithNewValues(),
//		).
//		Exec(ctx)
func (u *CourseEntityUpsertOne) UpdateNewValues() *CourseEntityUpsertOne {
	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
		if _, exists := u.create.mutation.CreateTime(); exists {
			s.SetIgnore(courseentity.FieldCreateTime)
		}
	}))
	return u
}

// Ignore sets each column to itself in case of conflict.
// Using this option is equivalent to using:
//
//	client.CourseEntity.Create().
//	    OnConflict(sql.ResolveWithIgnore()).
//	    Exec(ctx)
func (u *CourseEntityUpsertOne) Ignore() *CourseEntityUpsertOne {
	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
	return u
}

// DoNothing configures the conflict_action to `DO NOTHING`.
// Supported only by SQLite and PostgreSQL.
func (u *CourseEntityUpsertOne) DoNothing() *CourseEntityUpsertOne {
	u.create.conflict = append(u.create.conflict, sql.DoNothing())
	return u
}

// Update allows overriding fields `UPDATE` values. See the CourseEntityCreate.OnConflict
// documentation for more info.
func (u *CourseEntityUpsertOne) Update(set func(*CourseEntityUpsert)) *CourseEntityUpsertOne {
	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
		set(&CourseEntityUpsert{UpdateSet: update})
	}))
	return u
}

// SetUpdateTime sets the "update_time" field.
func (u *CourseEntityUpsertOne) SetUpdateTime(v *ent2.CustomTime) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetUpdateTime(v)
	})
}

// UpdateUpdateTime sets the "update_time" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateUpdateTime() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateUpdateTime()
	})
}

// SetUserID sets the "user_id" field.
func (u *CourseEntityUpsertOne) SetUserID(v int64) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetUserID(v)
	})
}

// UpdateUserID sets the "user_id" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateUserID() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateUserID()
	})
}

// SetUsername sets the "username" field.
func (u *CourseEntityUpsertOne) SetUsername(v string) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetUsername(v)
	})
}

// UpdateUsername sets the "username" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateUsername() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateUsername()
	})
}

// SetPassword sets the "password" field.
func (u *CourseEntityUpsertOne) SetPassword(v string) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetPassword(v)
	})
}

// UpdatePassword sets the "password" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdatePassword() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdatePassword()
	})
}

// SetType sets the "type" field.
func (u *CourseEntityUpsertOne) SetType(v courseentity.Type) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetType(v)
	})
}

// UpdateType sets the "type" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateType() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateType()
	})
}

// SetCourseName sets the "course_name" field.
func (u *CourseEntityUpsertOne) SetCourseName(v string) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetCourseName(v)
	})
}

// UpdateCourseName sets the "course_name" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateCourseName() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateCourseName()
	})
}

// SetCourseID sets the "course_id" field.
func (u *CourseEntityUpsertOne) SetCourseID(v string) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetCourseID(v)
	})
}

// UpdateCourseID sets the "course_id" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateCourseID() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateCourseID()
	})
}

// SetNeed sets the "need" field.
func (u *CourseEntityUpsertOne) SetNeed(v courseentity.Need) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetNeed(v)
	})
}

// UpdateNeed sets the "need" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateNeed() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateNeed()
	})
}

// SetStatus sets the "status" field.
func (u *CourseEntityUpsertOne) SetStatus(v courseentity.Status) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetStatus(v)
	})
}

// UpdateStatus sets the "status" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateStatus() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateStatus()
	})
}

// SetTaskCount sets the "task_count" field.
func (u *CourseEntityUpsertOne) SetTaskCount(v int) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetTaskCount(v)
	})
}

// AddTaskCount adds v to the "task_count" field.
func (u *CourseEntityUpsertOne) AddTaskCount(v int) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.AddTaskCount(v)
	})
}

// UpdateTaskCount sets the "task_count" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateTaskCount() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateTaskCount()
	})
}

// SetSuccessCount sets the "success_count" field.
func (u *CourseEntityUpsertOne) SetSuccessCount(v int) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetSuccessCount(v)
	})
}

// AddSuccessCount adds v to the "success_count" field.
func (u *CourseEntityUpsertOne) AddSuccessCount(v int) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.AddSuccessCount(v)
	})
}

// UpdateSuccessCount sets the "success_count" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateSuccessCount() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateSuccessCount()
	})
}

// SetExamState sets the "exam_state" field.
func (u *CourseEntityUpsertOne) SetExamState(v courseentity.ExamState) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetExamState(v)
	})
}

// UpdateExamState sets the "exam_state" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateExamState() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateExamState()
	})
}

// SetViolence sets the "violence" field.
func (u *CourseEntityUpsertOne) SetViolence(v courseentity.Violence) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetViolence(v)
	})
}

// UpdateViolence sets the "violence" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateViolence() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateViolence()
	})
}

// SetNodes sets the "nodes" field.
func (u *CourseEntityUpsertOne) SetNodes(v string) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetNodes(v)
	})
}

// UpdateNodes sets the "nodes" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateNodes() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateNodes()
	})
}

// ClearNodes clears the value of the "nodes" field.
func (u *CourseEntityUpsertOne) ClearNodes() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.ClearNodes()
	})
}

// SetCompletedNodes sets the "completed_nodes" field.
func (u *CourseEntityUpsertOne) SetCompletedNodes(v string) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetCompletedNodes(v)
	})
}

// UpdateCompletedNodes sets the "completed_nodes" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateCompletedNodes() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateCompletedNodes()
	})
}

// ClearCompletedNodes clears the value of the "completed_nodes" field.
func (u *CourseEntityUpsertOne) ClearCompletedNodes() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.ClearCompletedNodes()
	})
}

// SetDesc sets the "desc" field.
func (u *CourseEntityUpsertOne) SetDesc(v string) *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetDesc(v)
	})
}

// UpdateDesc sets the "desc" field to the value that was provided on create.
func (u *CourseEntityUpsertOne) UpdateDesc() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateDesc()
	})
}

// ClearDesc clears the value of the "desc" field.
func (u *CourseEntityUpsertOne) ClearDesc() *CourseEntityUpsertOne {
	return u.Update(func(s *CourseEntityUpsert) {
		s.ClearDesc()
	})
}

// Exec executes the query.
func (u *CourseEntityUpsertOne) Exec(ctx context.Context) error {
	if len(u.create.conflict) == 0 {
		return errors.New("ent: missing options for CourseEntityCreate.OnConflict")
	}
	return u.create.Exec(ctx)
}

// ExecX is like Exec, but panics if an error occurs.
func (u *CourseEntityUpsertOne) ExecX(ctx context.Context) {
	if err := u.create.Exec(ctx); err != nil {
		panic(err)
	}
}

// Exec executes the UPSERT query and returns the inserted/updated ID.
func (u *CourseEntityUpsertOne) ID(ctx context.Context) (id int64, err error) {
	node, err := u.create.Save(ctx)
	if err != nil {
		return id, err
	}
	return node.ID, nil
}

// IDX is like ID, but panics if an error occurs.
func (u *CourseEntityUpsertOne) IDX(ctx context.Context) int64 {
	id, err := u.ID(ctx)
	if err != nil {
		panic(err)
	}
	return id
}

// CourseEntityCreateBulk is the builder for creating many CourseEntity entities in bulk.
type CourseEntityCreateBulk struct {
	config
	err      error
	builders []*CourseEntityCreate
	conflict []sql.ConflictOption
}

// Save creates the CourseEntity entities in the database.
func (_c *CourseEntityCreateBulk) Save(ctx context.Context) ([]*CourseEntity, error) {
	if _c.err != nil {
		return nil, _c.err
	}
	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
	nodes := make([]*CourseEntity, len(_c.builders))
	mutators := make([]Mutator, len(_c.builders))
	for i := range _c.builders {
		func(i int, root context.Context) {
			builder := _c.builders[i]
			builder.defaults()
			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
				mutation, ok := m.(*CourseEntityMutation)
				if !ok {
					return nil, fmt.Errorf("unexpected mutation type %T", m)
				}
				if err := builder.check(); err != nil {
					return nil, err
				}
				builder.mutation = mutation
				var err error
				nodes[i], specs[i] = builder.createSpec()
				if i < len(mutators)-1 {
					_, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation)
				} else {
					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
					spec.OnConflict = _c.conflict
					// Invoke the actual operation on the latest mutation in the chain.
					if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil {
						if sqlgraph.IsConstraintError(err) {
							err = &ConstraintError{msg: err.Error(), wrap: err}
						}
					}
				}
				if err != nil {
					return nil, err
				}
				mutation.id = &nodes[i].ID
				if specs[i].ID.Value != nil {
					id := specs[i].ID.Value.(int64)
					nodes[i].ID = int64(id)
				}
				mutation.done = true
				return nodes[i], nil
			})
			for i := len(builder.hooks) - 1; i >= 0; i-- {
				mut = builder.hooks[i](mut)
			}
			mutators[i] = mut
		}(i, ctx)
	}
	if len(mutators) > 0 {
		if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil {
			return nil, err
		}
	}
	return nodes, nil
}

// SaveX is like Save, but panics if an error occurs.
func (_c *CourseEntityCreateBulk) SaveX(ctx context.Context) []*CourseEntity {
	v, err := _c.Save(ctx)
	if err != nil {
		panic(err)
	}
	return v
}

// Exec executes the query.
func (_c *CourseEntityCreateBulk) Exec(ctx context.Context) error {
	_, err := _c.Save(ctx)
	return err
}

// ExecX is like Exec, but panics if an error occurs.
func (_c *CourseEntityCreateBulk) ExecX(ctx context.Context) {
	if err := _c.Exec(ctx); err != nil {
		panic(err)
	}
}

// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
// of the `INSERT` statement. For example:
//
//	client.CourseEntity.CreateBulk(builders...).
//		OnConflict(
//			// Update the row with the new values
//			// the was proposed for insertion.
//			sql.ResolveWithNewValues(),
//		).
//		// Override some of the fields with custom
//		// update values.
//		Update(func(u *ent.CourseEntityUpsert) {
//			SetCreateTime(v+v).
//		}).
//		Exec(ctx)
func (_c *CourseEntityCreateBulk) OnConflict(opts ...sql.ConflictOption) *CourseEntityUpsertBulk {
	_c.conflict = opts
	return &CourseEntityUpsertBulk{
		create: _c,
	}
}

// OnConflictColumns calls `OnConflict` and configures the columns
// as conflict target. Using this option is equivalent to using:
//
//	client.CourseEntity.Create().
//		OnConflict(sql.ConflictColumns(columns...)).
//		Exec(ctx)
func (_c *CourseEntityCreateBulk) OnConflictColumns(columns ...string) *CourseEntityUpsertBulk {
	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
	return &CourseEntityUpsertBulk{
		create: _c,
	}
}

// CourseEntityUpsertBulk is the builder for "upsert"-ing
// a bulk of CourseEntity nodes.
type CourseEntityUpsertBulk struct {
	create *CourseEntityCreateBulk
}

// UpdateNewValues updates the mutable fields using the new values that
// were set on create. Using this option is equivalent to using:
//
//	client.CourseEntity.Create().
//		OnConflict(
//			sql.ResolveWithNewValues(),
//		).
//		Exec(ctx)
func (u *CourseEntityUpsertBulk) UpdateNewValues() *CourseEntityUpsertBulk {
	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
		for _, b := range u.create.builders {
			if _, exists := b.mutation.CreateTime(); exists {
				s.SetIgnore(courseentity.FieldCreateTime)
			}
		}
	}))
	return u
}

// Ignore sets each column to itself in case of conflict.
// Using this option is equivalent to using:
//
//	client.CourseEntity.Create().
//		OnConflict(sql.ResolveWithIgnore()).
//		Exec(ctx)
func (u *CourseEntityUpsertBulk) Ignore() *CourseEntityUpsertBulk {
	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
	return u
}

// DoNothing configures the conflict_action to `DO NOTHING`.
// Supported only by SQLite and PostgreSQL.
func (u *CourseEntityUpsertBulk) DoNothing() *CourseEntityUpsertBulk {
	u.create.conflict = append(u.create.conflict, sql.DoNothing())
	return u
}

// Update allows overriding fields `UPDATE` values. See the CourseEntityCreateBulk.OnConflict
// documentation for more info.
func (u *CourseEntityUpsertBulk) Update(set func(*CourseEntityUpsert)) *CourseEntityUpsertBulk {
	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
		set(&CourseEntityUpsert{UpdateSet: update})
	}))
	return u
}

// SetUpdateTime sets the "update_time" field.
func (u *CourseEntityUpsertBulk) SetUpdateTime(v *ent2.CustomTime) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetUpdateTime(v)
	})
}

// UpdateUpdateTime sets the "update_time" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateUpdateTime() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateUpdateTime()
	})
}

// SetUserID sets the "user_id" field.
func (u *CourseEntityUpsertBulk) SetUserID(v int64) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetUserID(v)
	})
}

// UpdateUserID sets the "user_id" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateUserID() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateUserID()
	})
}

// SetUsername sets the "username" field.
func (u *CourseEntityUpsertBulk) SetUsername(v string) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetUsername(v)
	})
}

// UpdateUsername sets the "username" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateUsername() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateUsername()
	})
}

// SetPassword sets the "password" field.
func (u *CourseEntityUpsertBulk) SetPassword(v string) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetPassword(v)
	})
}

// UpdatePassword sets the "password" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdatePassword() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdatePassword()
	})
}

// SetType sets the "type" field.
func (u *CourseEntityUpsertBulk) SetType(v courseentity.Type) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetType(v)
	})
}

// UpdateType sets the "type" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateType() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateType()
	})
}

// SetCourseName sets the "course_name" field.
func (u *CourseEntityUpsertBulk) SetCourseName(v string) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetCourseName(v)
	})
}

// UpdateCourseName sets the "course_name" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateCourseName() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateCourseName()
	})
}

// SetCourseID sets the "course_id" field.
func (u *CourseEntityUpsertBulk) SetCourseID(v string) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetCourseID(v)
	})
}

// UpdateCourseID sets the "course_id" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateCourseID() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateCourseID()
	})
}

// SetNeed sets the "need" field.
func (u *CourseEntityUpsertBulk) SetNeed(v courseentity.Need) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetNeed(v)
	})
}

// UpdateNeed sets the "need" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateNeed() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateNeed()
	})
}

// SetStatus sets the "status" field.
func (u *CourseEntityUpsertBulk) SetStatus(v courseentity.Status) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetStatus(v)
	})
}

// UpdateStatus sets the "status" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateStatus() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateStatus()
	})
}

// SetTaskCount sets the "task_count" field.
func (u *CourseEntityUpsertBulk) SetTaskCount(v int) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetTaskCount(v)
	})
}

// AddTaskCount adds v to the "task_count" field.
func (u *CourseEntityUpsertBulk) AddTaskCount(v int) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.AddTaskCount(v)
	})
}

// UpdateTaskCount sets the "task_count" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateTaskCount() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateTaskCount()
	})
}

// SetSuccessCount sets the "success_count" field.
func (u *CourseEntityUpsertBulk) SetSuccessCount(v int) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetSuccessCount(v)
	})
}

// AddSuccessCount adds v to the "success_count" field.
func (u *CourseEntityUpsertBulk) AddSuccessCount(v int) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.AddSuccessCount(v)
	})
}

// UpdateSuccessCount sets the "success_count" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateSuccessCount() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateSuccessCount()
	})
}

// SetExamState sets the "exam_state" field.
func (u *CourseEntityUpsertBulk) SetExamState(v courseentity.ExamState) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetExamState(v)
	})
}

// UpdateExamState sets the "exam_state" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateExamState() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateExamState()
	})
}

// SetViolence sets the "violence" field.
func (u *CourseEntityUpsertBulk) SetViolence(v courseentity.Violence) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetViolence(v)
	})
}

// UpdateViolence sets the "violence" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateViolence() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateViolence()
	})
}

// SetNodes sets the "nodes" field.
func (u *CourseEntityUpsertBulk) SetNodes(v string) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetNodes(v)
	})
}

// UpdateNodes sets the "nodes" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateNodes() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateNodes()
	})
}

// ClearNodes clears the value of the "nodes" field.
func (u *CourseEntityUpsertBulk) ClearNodes() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.ClearNodes()
	})
}

// SetCompletedNodes sets the "completed_nodes" field.
func (u *CourseEntityUpsertBulk) SetCompletedNodes(v string) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetCompletedNodes(v)
	})
}

// UpdateCompletedNodes sets the "completed_nodes" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateCompletedNodes() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateCompletedNodes()
	})
}

// ClearCompletedNodes clears the value of the "completed_nodes" field.
func (u *CourseEntityUpsertBulk) ClearCompletedNodes() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.ClearCompletedNodes()
	})
}

// SetDesc sets the "desc" field.
func (u *CourseEntityUpsertBulk) SetDesc(v string) *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.SetDesc(v)
	})
}

// UpdateDesc sets the "desc" field to the value that was provided on create.
func (u *CourseEntityUpsertBulk) UpdateDesc() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.UpdateDesc()
	})
}

// ClearDesc clears the value of the "desc" field.
func (u *CourseEntityUpsertBulk) ClearDesc() *CourseEntityUpsertBulk {
	return u.Update(func(s *CourseEntityUpsert) {
		s.ClearDesc()
	})
}

// Exec executes the query.
func (u *CourseEntityUpsertBulk) Exec(ctx context.Context) error {
	if u.create.err != nil {
		return u.create.err
	}
	for i, b := range u.create.builders {
		if len(b.conflict) != 0 {
			return fmt.Errorf("ent: OnConflict was set for builder %d. Set it on the CourseEntityCreateBulk instead", i)
		}
	}
	if len(u.create.conflict) == 0 {
		return errors.New("ent: missing options for CourseEntityCreateBulk.OnConflict")
	}
	return u.create.Exec(ctx)
}

// ExecX is like Exec, but panics if an error occurs.
func (u *CourseEntityUpsertBulk) ExecX(ctx context.Context) {
	if err := u.create.Exec(ctx); err != nil {
		panic(err)
	}
}