// Code generated by BobGen psql v0.42.5. DO NOT EDIT.
// This file is meant to be re-generated in place and/or deleted at any time.

package models

import (
	"context"
	"fmt"
	"io"
	"time"

	"github.com/Gleipnir-Technology/bob"
	"github.com/Gleipnir-Technology/bob/dialect/psql"
	"github.com/Gleipnir-Technology/bob/dialect/psql/dialect"
	"github.com/Gleipnir-Technology/bob/dialect/psql/dm"
	"github.com/Gleipnir-Technology/bob/dialect/psql/sm"
	"github.com/Gleipnir-Technology/bob/dialect/psql/um"
	"github.com/Gleipnir-Technology/bob/expr"
	"github.com/Gleipnir-Technology/bob/orm"
	"github.com/Gleipnir-Technology/bob/types/pgtypes"
	"github.com/aarondl/opt/null"
	"github.com/aarondl/opt/omit"
	"github.com/aarondl/opt/omitnull"
)

// LogImpersonation is an object representing the database table.
type LogImpersonation struct {
	BeginAt        time.Time           `db:"begin_at" `
	EndAt          null.Val[time.Time] `db:"end_at" `
	ID             int32               `db:"id,pk" `
	ImpersonatorID int32               `db:"impersonator_id" `
	TargetID       int32               `db:"target_id" `

	R logImpersonationR `db:"-" `
}

// LogImpersonationSlice is an alias for a slice of pointers to LogImpersonation.
// This should almost always be used instead of []*LogImpersonation.
type LogImpersonationSlice []*LogImpersonation

// LogImpersonations contains methods to work with the log_impersonation table
var LogImpersonations = psql.NewTablex[*LogImpersonation, LogImpersonationSlice, *LogImpersonationSetter]("", "log_impersonation", buildLogImpersonationColumns("log_impersonation"))

// LogImpersonationsQuery is a query on the log_impersonation table
type LogImpersonationsQuery = *psql.ViewQuery[*LogImpersonation, LogImpersonationSlice]

// logImpersonationR is where relationships are stored.
type logImpersonationR struct {
	ImpersonatorUser *User // log_impersonation.log_impersonation_impersonator_id_fkey
	TargetUser       *User // log_impersonation.log_impersonation_target_id_fkey
}

func buildLogImpersonationColumns(alias string) logImpersonationColumns {
	return logImpersonationColumns{
		ColumnsExpr: expr.NewColumnsExpr(
			"begin_at", "end_at", "id", "impersonator_id", "target_id",
		).WithParent("log_impersonation"),
		tableAlias:     alias,
		BeginAt:        psql.Quote(alias, "begin_at"),
		EndAt:          psql.Quote(alias, "end_at"),
		ID:             psql.Quote(alias, "id"),
		ImpersonatorID: psql.Quote(alias, "impersonator_id"),
		TargetID:       psql.Quote(alias, "target_id"),
	}
}

type logImpersonationColumns struct {
	expr.ColumnsExpr
	tableAlias     string
	BeginAt        psql.Expression
	EndAt          psql.Expression
	ID             psql.Expression
	ImpersonatorID psql.Expression
	TargetID       psql.Expression
}

func (c logImpersonationColumns) Alias() string {
	return c.tableAlias
}

func (logImpersonationColumns) AliasedAs(alias string) logImpersonationColumns {
	return buildLogImpersonationColumns(alias)
}

// LogImpersonationSetter is used for insert/upsert/update operations
// All values are optional, and do not have to be set
// Generated columns are not included
type LogImpersonationSetter struct {
	BeginAt        omit.Val[time.Time]     `db:"begin_at" `
	EndAt          omitnull.Val[time.Time] `db:"end_at" `
	ID             omit.Val[int32]         `db:"id,pk" `
	ImpersonatorID omit.Val[int32]         `db:"impersonator_id" `
	TargetID       omit.Val[int32]         `db:"target_id" `
}

func (s LogImpersonationSetter) SetColumns() []string {
	vals := make([]string, 0, 5)
	if s.BeginAt.IsValue() {
		vals = append(vals, "begin_at")
	}
	if !s.EndAt.IsUnset() {
		vals = append(vals, "end_at")
	}
	if s.ID.IsValue() {
		vals = append(vals, "id")
	}
	if s.ImpersonatorID.IsValue() {
		vals = append(vals, "impersonator_id")
	}
	if s.TargetID.IsValue() {
		vals = append(vals, "target_id")
	}
	return vals
}

func (s LogImpersonationSetter) Overwrite(t *LogImpersonation) {
	if s.BeginAt.IsValue() {
		t.BeginAt = s.BeginAt.MustGet()
	}
	if !s.EndAt.IsUnset() {
		t.EndAt = s.EndAt.MustGetNull()
	}
	if s.ID.IsValue() {
		t.ID = s.ID.MustGet()
	}
	if s.ImpersonatorID.IsValue() {
		t.ImpersonatorID = s.ImpersonatorID.MustGet()
	}
	if s.TargetID.IsValue() {
		t.TargetID = s.TargetID.MustGet()
	}
}

func (s *LogImpersonationSetter) Apply(q *dialect.InsertQuery) {
	q.AppendHooks(func(ctx context.Context, exec bob.Executor) (context.Context, error) {
		return LogImpersonations.BeforeInsertHooks.RunHooks(ctx, exec, s)
	})

	q.AppendValues(bob.ExpressionFunc(func(ctx context.Context, w io.StringWriter, d bob.Dialect, start int) ([]any, error) {
		vals := make([]bob.Expression, 5)
		if s.BeginAt.IsValue() {
			vals[0] = psql.Arg(s.BeginAt.MustGet())
		} else {
			vals[0] = psql.Raw("DEFAULT")
		}

		if !s.EndAt.IsUnset() {
			vals[1] = psql.Arg(s.EndAt.MustGetNull())
		} else {
			vals[1] = psql.Raw("DEFAULT")
		}

		if s.ID.IsValue() {
			vals[2] = psql.Arg(s.ID.MustGet())
		} else {
			vals[2] = psql.Raw("DEFAULT")
		}

		if s.ImpersonatorID.IsValue() {
			vals[3] = psql.Arg(s.ImpersonatorID.MustGet())
		} else {
			vals[3] = psql.Raw("DEFAULT")
		}

		if s.TargetID.IsValue() {
			vals[4] = psql.Arg(s.TargetID.MustGet())
		} else {
			vals[4] = psql.Raw("DEFAULT")
		}

		return bob.ExpressSlice(ctx, w, d, start, vals, "", ", ", "")
	}))
}

func (s LogImpersonationSetter) UpdateMod() bob.Mod[*dialect.UpdateQuery] {
	return um.Set(s.Expressions()...)
}

func (s LogImpersonationSetter) Expressions(prefix ...string) []bob.Expression {
	exprs := make([]bob.Expression, 0, 5)

	if s.BeginAt.IsValue() {
		exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{
			psql.Quote(append(prefix, "begin_at")...),
			psql.Arg(s.BeginAt),
		}})
	}

	if !s.EndAt.IsUnset() {
		exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{
			psql.Quote(append(prefix, "end_at")...),
			psql.Arg(s.EndAt),
		}})
	}

	if s.ID.IsValue() {
		exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{
			psql.Quote(append(prefix, "id")...),
			psql.Arg(s.ID),
		}})
	}

	if s.ImpersonatorID.IsValue() {
		exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{
			psql.Quote(append(prefix, "impersonator_id")...),
			psql.Arg(s.ImpersonatorID),
		}})
	}

	if s.TargetID.IsValue() {
		exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{
			psql.Quote(append(prefix, "target_id")...),
			psql.Arg(s.TargetID),
		}})
	}

	return exprs
}

// FindLogImpersonation retrieves a single record by primary key
// If cols is empty Find will return all columns.
func FindLogImpersonation(ctx context.Context, exec bob.Executor, IDPK int32, cols ...string) (*LogImpersonation, error) {
	if len(cols) == 0 {
		return LogImpersonations.Query(
			sm.Where(LogImpersonations.Columns.ID.EQ(psql.Arg(IDPK))),
		).One(ctx, exec)
	}

	return LogImpersonations.Query(
		sm.Where(LogImpersonations.Columns.ID.EQ(psql.Arg(IDPK))),
		sm.Columns(LogImpersonations.Columns.Only(cols...)),
	).One(ctx, exec)
}

// LogImpersonationExists checks the presence of a single record by primary key
func LogImpersonationExists(ctx context.Context, exec bob.Executor, IDPK int32) (bool, error) {
	return LogImpersonations.Query(
		sm.Where(LogImpersonations.Columns.ID.EQ(psql.Arg(IDPK))),
	).Exists(ctx, exec)
}

// AfterQueryHook is called after LogImpersonation is retrieved from the database
func (o *LogImpersonation) AfterQueryHook(ctx context.Context, exec bob.Executor, queryType bob.QueryType) error {
	var err error

	switch queryType {
	case bob.QueryTypeSelect:
		ctx, err = LogImpersonations.AfterSelectHooks.RunHooks(ctx, exec, LogImpersonationSlice{o})
	case bob.QueryTypeInsert:
		ctx, err = LogImpersonations.AfterInsertHooks.RunHooks(ctx, exec, LogImpersonationSlice{o})
	case bob.QueryTypeUpdate:
		ctx, err = LogImpersonations.AfterUpdateHooks.RunHooks(ctx, exec, LogImpersonationSlice{o})
	case bob.QueryTypeDelete:
		ctx, err = LogImpersonations.AfterDeleteHooks.RunHooks(ctx, exec, LogImpersonationSlice{o})
	}

	return err
}

// primaryKeyVals returns the primary key values of the LogImpersonation
func (o *LogImpersonation) primaryKeyVals() bob.Expression {
	return psql.Arg(o.ID)
}

func (o *LogImpersonation) pkEQ() dialect.Expression {
	return psql.Quote("log_impersonation", "id").EQ(bob.ExpressionFunc(func(ctx context.Context, w io.StringWriter, d bob.Dialect, start int) ([]any, error) {
		return o.primaryKeyVals().WriteSQL(ctx, w, d, start)
	}))
}

// Update uses an executor to update the LogImpersonation
func (o *LogImpersonation) Update(ctx context.Context, exec bob.Executor, s *LogImpersonationSetter) error {
	v, err := LogImpersonations.Update(s.UpdateMod(), um.Where(o.pkEQ())).One(ctx, exec)
	if err != nil {
		return err
	}

	o.R = v.R
	*o = *v

	return nil
}

// Delete deletes a single LogImpersonation record with an executor
func (o *LogImpersonation) Delete(ctx context.Context, exec bob.Executor) error {
	_, err := LogImpersonations.Delete(dm.Where(o.pkEQ())).Exec(ctx, exec)
	return err
}

// Reload refreshes the LogImpersonation using the executor
func (o *LogImpersonation) Reload(ctx context.Context, exec bob.Executor) error {
	o2, err := LogImpersonations.Query(
		sm.Where(LogImpersonations.Columns.ID.EQ(psql.Arg(o.ID))),
	).One(ctx, exec)
	if err != nil {
		return err
	}
	o2.R = o.R
	*o = *o2

	return nil
}

// AfterQueryHook is called after LogImpersonationSlice is retrieved from the database
func (o LogImpersonationSlice) AfterQueryHook(ctx context.Context, exec bob.Executor, queryType bob.QueryType) error {
	var err error

	switch queryType {
	case bob.QueryTypeSelect:
		ctx, err = LogImpersonations.AfterSelectHooks.RunHooks(ctx, exec, o)
	case bob.QueryTypeInsert:
		ctx, err = LogImpersonations.AfterInsertHooks.RunHooks(ctx, exec, o)
	case bob.QueryTypeUpdate:
		ctx, err = LogImpersonations.AfterUpdateHooks.RunHooks(ctx, exec, o)
	case bob.QueryTypeDelete:
		ctx, err = LogImpersonations.AfterDeleteHooks.RunHooks(ctx, exec, o)
	}

	return err
}

func (o LogImpersonationSlice) pkIN() dialect.Expression {
	if len(o) == 0 {
		return psql.Raw("NULL")
	}

	return psql.Quote("log_impersonation", "id").In(bob.ExpressionFunc(func(ctx context.Context, w io.StringWriter, d bob.Dialect, start int) ([]any, error) {
		pkPairs := make([]bob.Expression, len(o))
		for i, row := range o {
			pkPairs[i] = row.primaryKeyVals()
		}
		return bob.ExpressSlice(ctx, w, d, start, pkPairs, "", ", ", "")
	}))
}

// copyMatchingRows finds models in the given slice that have the same primary key
// then it first copies the existing relationships from the old model to the new model
// and then replaces the old model in the slice with the new model
func (o LogImpersonationSlice) copyMatchingRows(from ...*LogImpersonation) {
	for i, old := range o {
		for _, new := range from {
			if new.ID != old.ID {
				continue
			}
			new.R = old.R
			o[i] = new
			break
		}
	}
}

// UpdateMod modifies an update query with "WHERE primary_key IN (o...)"
func (o LogImpersonationSlice) UpdateMod() bob.Mod[*dialect.UpdateQuery] {
	return bob.ModFunc[*dialect.UpdateQuery](func(q *dialect.UpdateQuery) {
		q.AppendHooks(func(ctx context.Context, exec bob.Executor) (context.Context, error) {
			return LogImpersonations.BeforeUpdateHooks.RunHooks(ctx, exec, o)
		})

		q.AppendLoader(bob.LoaderFunc(func(ctx context.Context, exec bob.Executor, retrieved any) error {
			var err error
			switch retrieved := retrieved.(type) {
			case *LogImpersonation:
				o.copyMatchingRows(retrieved)
			case []*LogImpersonation:
				o.copyMatchingRows(retrieved...)
			case LogImpersonationSlice:
				o.copyMatchingRows(retrieved...)
			default:
				// If the retrieved value is not a LogImpersonation or a slice of LogImpersonation
				// then run the AfterUpdateHooks on the slice
				_, err = LogImpersonations.AfterUpdateHooks.RunHooks(ctx, exec, o)
			}

			return err
		}))

		q.AppendWhere(o.pkIN())
	})
}

// DeleteMod modifies an delete query with "WHERE primary_key IN (o...)"
func (o LogImpersonationSlice) DeleteMod() bob.Mod[*dialect.DeleteQuery] {
	return bob.ModFunc[*dialect.DeleteQuery](func(q *dialect.DeleteQuery) {
		q.AppendHooks(func(ctx context.Context, exec bob.Executor) (context.Context, error) {
			return LogImpersonations.BeforeDeleteHooks.RunHooks(ctx, exec, o)
		})

		q.AppendLoader(bob.LoaderFunc(func(ctx context.Context, exec bob.Executor, retrieved any) error {
			var err error
			switch retrieved := retrieved.(type) {
			case *LogImpersonation:
				o.copyMatchingRows(retrieved)
			case []*LogImpersonation:
				o.copyMatchingRows(retrieved...)
			case LogImpersonationSlice:
				o.copyMatchingRows(retrieved...)
			default:
				// If the retrieved value is not a LogImpersonation or a slice of LogImpersonation
				// then run the AfterDeleteHooks on the slice
				_, err = LogImpersonations.AfterDeleteHooks.RunHooks(ctx, exec, o)
			}

			return err
		}))

		q.AppendWhere(o.pkIN())
	})
}

func (o LogImpersonationSlice) UpdateAll(ctx context.Context, exec bob.Executor, vals LogImpersonationSetter) error {
	if len(o) == 0 {
		return nil
	}

	_, err := LogImpersonations.Update(vals.UpdateMod(), o.UpdateMod()).All(ctx, exec)
	return err
}

func (o LogImpersonationSlice) DeleteAll(ctx context.Context, exec bob.Executor) error {
	if len(o) == 0 {
		return nil
	}

	_, err := LogImpersonations.Delete(o.DeleteMod()).Exec(ctx, exec)
	return err
}

func (o LogImpersonationSlice) ReloadAll(ctx context.Context, exec bob.Executor) error {
	if len(o) == 0 {
		return nil
	}

	o2, err := LogImpersonations.Query(sm.Where(o.pkIN())).All(ctx, exec)
	if err != nil {
		return err
	}

	o.copyMatchingRows(o2...)

	return nil
}

// ImpersonatorUser starts a query for related objects on user_
func (o *LogImpersonation) ImpersonatorUser(mods ...bob.Mod[*dialect.SelectQuery]) UsersQuery {
	return Users.Query(append(mods,
		sm.Where(Users.Columns.ID.EQ(psql.Arg(o.ImpersonatorID))),
	)...)
}

func (os LogImpersonationSlice) ImpersonatorUser(mods ...bob.Mod[*dialect.SelectQuery]) UsersQuery {
	pkImpersonatorID := make(pgtypes.Array[int32], 0, len(os))
	for _, o := range os {
		if o == nil {
			continue
		}
		pkImpersonatorID = append(pkImpersonatorID, o.ImpersonatorID)
	}
	PKArgExpr := psql.Select(sm.Columns(
		psql.F("unnest", psql.Cast(psql.Arg(pkImpersonatorID), "integer[]")),
	))

	return Users.Query(append(mods,
		sm.Where(psql.Group(Users.Columns.ID).OP("IN", PKArgExpr)),
	)...)
}

// TargetUser starts a query for related objects on user_
func (o *LogImpersonation) TargetUser(mods ...bob.Mod[*dialect.SelectQuery]) UsersQuery {
	return Users.Query(append(mods,
		sm.Where(Users.Columns.ID.EQ(psql.Arg(o.TargetID))),
	)...)
}

func (os LogImpersonationSlice) TargetUser(mods ...bob.Mod[*dialect.SelectQuery]) UsersQuery {
	pkTargetID := make(pgtypes.Array[int32], 0, len(os))
	for _, o := range os {
		if o == nil {
			continue
		}
		pkTargetID = append(pkTargetID, o.TargetID)
	}
	PKArgExpr := psql.Select(sm.Columns(
		psql.F("unnest", psql.Cast(psql.Arg(pkTargetID), "integer[]")),
	))

	return Users.Query(append(mods,
		sm.Where(psql.Group(Users.Columns.ID).OP("IN", PKArgExpr)),
	)...)
}

func attachLogImpersonationImpersonatorUser0(ctx context.Context, exec bob.Executor, count int, logImpersonation0 *LogImpersonation, user1 *User) (*LogImpersonation, error) {
	setter := &LogImpersonationSetter{
		ImpersonatorID: omit.From(user1.ID),
	}

	err := logImpersonation0.Update(ctx, exec, setter)
	if err != nil {
		return nil, fmt.Errorf("attachLogImpersonationImpersonatorUser0: %w", err)
	}

	return logImpersonation0, nil
}

func (logImpersonation0 *LogImpersonation) InsertImpersonatorUser(ctx context.Context, exec bob.Executor, related *UserSetter) error {
	var err error

	user1, err := Users.Insert(related).One(ctx, exec)
	if err != nil {
		return fmt.Errorf("inserting related objects: %w", err)
	}

	_, err = attachLogImpersonationImpersonatorUser0(ctx, exec, 1, logImpersonation0, user1)
	if err != nil {
		return err
	}

	logImpersonation0.R.ImpersonatorUser = user1

	user1.R.ImpersonatorLogImpersonations = append(user1.R.ImpersonatorLogImpersonations, logImpersonation0)

	return nil
}

func (logImpersonation0 *LogImpersonation) AttachImpersonatorUser(ctx context.Context, exec bob.Executor, user1 *User) error {
	var err error

	_, err = attachLogImpersonationImpersonatorUser0(ctx, exec, 1, logImpersonation0, user1)
	if err != nil {
		return err
	}

	logImpersonation0.R.ImpersonatorUser = user1

	user1.R.ImpersonatorLogImpersonations = append(user1.R.ImpersonatorLogImpersonations, logImpersonation0)

	return nil
}

func attachLogImpersonationTargetUser0(ctx context.Context, exec bob.Executor, count int, logImpersonation0 *LogImpersonation, user1 *User) (*LogImpersonation, error) {
	setter := &LogImpersonationSetter{
		TargetID: omit.From(user1.ID),
	}

	err := logImpersonation0.Update(ctx, exec, setter)
	if err != nil {
		return nil, fmt.Errorf("attachLogImpersonationTargetUser0: %w", err)
	}

	return logImpersonation0, nil
}

func (logImpersonation0 *LogImpersonation) InsertTargetUser(ctx context.Context, exec bob.Executor, related *UserSetter) error {
	var err error

	user1, err := Users.Insert(related).One(ctx, exec)
	if err != nil {
		return fmt.Errorf("inserting related objects: %w", err)
	}

	_, err = attachLogImpersonationTargetUser0(ctx, exec, 1, logImpersonation0, user1)
	if err != nil {
		return err
	}

	logImpersonation0.R.TargetUser = user1

	user1.R.TargetLogImpersonations = append(user1.R.TargetLogImpersonations, logImpersonation0)

	return nil
}

func (logImpersonation0 *LogImpersonation) AttachTargetUser(ctx context.Context, exec bob.Executor, user1 *User) error {
	var err error

	_, err = attachLogImpersonationTargetUser0(ctx, exec, 1, logImpersonation0, user1)
	if err != nil {
		return err
	}

	logImpersonation0.R.TargetUser = user1

	user1.R.TargetLogImpersonations = append(user1.R.TargetLogImpersonations, logImpersonation0)

	return nil
}

type logImpersonationWhere[Q psql.Filterable] struct {
	BeginAt        psql.WhereMod[Q, time.Time]
	EndAt          psql.WhereNullMod[Q, time.Time]
	ID             psql.WhereMod[Q, int32]
	ImpersonatorID psql.WhereMod[Q, int32]
	TargetID       psql.WhereMod[Q, int32]
}

func (logImpersonationWhere[Q]) AliasedAs(alias string) logImpersonationWhere[Q] {
	return buildLogImpersonationWhere[Q](buildLogImpersonationColumns(alias))
}

func buildLogImpersonationWhere[Q psql.Filterable](cols logImpersonationColumns) logImpersonationWhere[Q] {
	return logImpersonationWhere[Q]{
		BeginAt:        psql.Where[Q, time.Time](cols.BeginAt),
		EndAt:          psql.WhereNull[Q, time.Time](cols.EndAt),
		ID:             psql.Where[Q, int32](cols.ID),
		ImpersonatorID: psql.Where[Q, int32](cols.ImpersonatorID),
		TargetID:       psql.Where[Q, int32](cols.TargetID),
	}
}

func (o *LogImpersonation) Preload(name string, retrieved any) error {
	if o == nil {
		return nil
	}

	switch name {
	case "ImpersonatorUser":
		rel, ok := retrieved.(*User)
		if !ok {
			return fmt.Errorf("logImpersonation cannot load %T as %q", retrieved, name)
		}

		o.R.ImpersonatorUser = rel

		if rel != nil {
			rel.R.ImpersonatorLogImpersonations = LogImpersonationSlice{o}
		}
		return nil
	case "TargetUser":
		rel, ok := retrieved.(*User)
		if !ok {
			return fmt.Errorf("logImpersonation cannot load %T as %q", retrieved, name)
		}

		o.R.TargetUser = rel

		if rel != nil {
			rel.R.TargetLogImpersonations = LogImpersonationSlice{o}
		}
		return nil
	default:
		return fmt.Errorf("logImpersonation has no relationship %q", name)
	}
}

type logImpersonationPreloader struct {
	ImpersonatorUser func(...psql.PreloadOption) psql.Preloader
	TargetUser       func(...psql.PreloadOption) psql.Preloader
}

func buildLogImpersonationPreloader() logImpersonationPreloader {
	return logImpersonationPreloader{
		ImpersonatorUser: func(opts ...psql.PreloadOption) psql.Preloader {
			return psql.Preload[*User, UserSlice](psql.PreloadRel{
				Name: "ImpersonatorUser",
				Sides: []psql.PreloadSide{
					{
						From:        LogImpersonations,
						To:          Users,
						FromColumns: []string{"impersonator_id"},
						ToColumns:   []string{"id"},
					},
				},
			}, Users.Columns.Names(), opts...)
		},
		TargetUser: func(opts ...psql.PreloadOption) psql.Preloader {
			return psql.Preload[*User, UserSlice](psql.PreloadRel{
				Name: "TargetUser",
				Sides: []psql.PreloadSide{
					{
						From:        LogImpersonations,
						To:          Users,
						FromColumns: []string{"target_id"},
						ToColumns:   []string{"id"},
					},
				},
			}, Users.Columns.Names(), opts...)
		},
	}
}

type logImpersonationThenLoader[Q orm.Loadable] struct {
	ImpersonatorUser func(...bob.Mod[*dialect.SelectQuery]) orm.Loader[Q]
	TargetUser       func(...bob.Mod[*dialect.SelectQuery]) orm.Loader[Q]
}

func buildLogImpersonationThenLoader[Q orm.Loadable]() logImpersonationThenLoader[Q] {
	type ImpersonatorUserLoadInterface interface {
		LoadImpersonatorUser(context.Context, bob.Executor, ...bob.Mod[*dialect.SelectQuery]) error
	}
	type TargetUserLoadInterface interface {
		LoadTargetUser(context.Context, bob.Executor, ...bob.Mod[*dialect.SelectQuery]) error
	}

	return logImpersonationThenLoader[Q]{
		ImpersonatorUser: thenLoadBuilder[Q](
			"ImpersonatorUser",
			func(ctx context.Context, exec bob.Executor, retrieved ImpersonatorUserLoadInterface, mods ...bob.Mod[*dialect.SelectQuery]) error {
				return retrieved.LoadImpersonatorUser(ctx, exec, mods...)
			},
		),
		TargetUser: thenLoadBuilder[Q](
			"TargetUser",
			func(ctx context.Context, exec bob.Executor, retrieved TargetUserLoadInterface, mods ...bob.Mod[*dialect.SelectQuery]) error {
				return retrieved.LoadTargetUser(ctx, exec, mods...)
			},
		),
	}
}

// LoadImpersonatorUser loads the logImpersonation's ImpersonatorUser into the .R struct
func (o *LogImpersonation) LoadImpersonatorUser(ctx context.Context, exec bob.Executor, mods ...bob.Mod[*dialect.SelectQuery]) error {
	if o == nil {
		return nil
	}

	// Reset the relationship
	o.R.ImpersonatorUser = nil

	related, err := o.ImpersonatorUser(mods...).One(ctx, exec)
	if err != nil {
		return err
	}

	related.R.ImpersonatorLogImpersonations = LogImpersonationSlice{o}

	o.R.ImpersonatorUser = related
	return nil
}

// LoadImpersonatorUser loads the logImpersonation's ImpersonatorUser into the .R struct
func (os LogImpersonationSlice) LoadImpersonatorUser(ctx context.Context, exec bob.Executor, mods ...bob.Mod[*dialect.SelectQuery]) error {
	if len(os) == 0 {
		return nil
	}

	users, err := os.ImpersonatorUser(mods...).All(ctx, exec)
	if err != nil {
		return err
	}

	for _, o := range os {
		if o == nil {
			continue
		}

		for _, rel := range users {

			if !(o.ImpersonatorID == rel.ID) {
				continue
			}

			rel.R.ImpersonatorLogImpersonations = append(rel.R.ImpersonatorLogImpersonations, o)

			o.R.ImpersonatorUser = rel
			break
		}
	}

	return nil
}

// LoadTargetUser loads the logImpersonation's TargetUser into the .R struct
func (o *LogImpersonation) LoadTargetUser(ctx context.Context, exec bob.Executor, mods ...bob.Mod[*dialect.SelectQuery]) error {
	if o == nil {
		return nil
	}

	// Reset the relationship
	o.R.TargetUser = nil

	related, err := o.TargetUser(mods...).One(ctx, exec)
	if err != nil {
		return err
	}

	related.R.TargetLogImpersonations = LogImpersonationSlice{o}

	o.R.TargetUser = related
	return nil
}

// LoadTargetUser loads the logImpersonation's TargetUser into the .R struct
func (os LogImpersonationSlice) LoadTargetUser(ctx context.Context, exec bob.Executor, mods ...bob.Mod[*dialect.SelectQuery]) error {
	if len(os) == 0 {
		return nil
	}

	users, err := os.TargetUser(mods...).All(ctx, exec)
	if err != nil {
		return err
	}

	for _, o := range os {
		if o == nil {
			continue
		}

		for _, rel := range users {

			if !(o.TargetID == rel.ID) {
				continue
			}

			rel.R.TargetLogImpersonations = append(rel.R.TargetLogImpersonations, o)

			o.R.TargetUser = rel
			break
		}
	}

	return nil
}
