// Code generated by BobGen psql v0.41.1. 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" enums "github.com/Gleipnir-Technology/nidus-sync/enums" "github.com/aarondl/opt/null" "github.com/aarondl/opt/omit" "github.com/aarondl/opt/omitnull" "github.com/stephenafamo/bob" "github.com/stephenafamo/bob/dialect/psql" "github.com/stephenafamo/bob/dialect/psql/dialect" "github.com/stephenafamo/bob/dialect/psql/dm" "github.com/stephenafamo/bob/dialect/psql/sm" "github.com/stephenafamo/bob/dialect/psql/um" "github.com/stephenafamo/bob/expr" "github.com/stephenafamo/bob/mods" "github.com/stephenafamo/bob/orm" "github.com/stephenafamo/bob/types/pgtypes" ) // User is an object representing the database table. type User struct { ID int32 `db:"id,pk" ` ArcgisAccessToken null.Val[string] `db:"arcgis_access_token" ` ArcgisLicense null.Val[enums.Arcgislicensetype] `db:"arcgis_license" ` ArcgisRefreshToken null.Val[string] `db:"arcgis_refresh_token" ` ArcgisRefreshTokenExpires null.Val[time.Time] `db:"arcgis_refresh_token_expires" ` ArcgisRole null.Val[string] `db:"arcgis_role" ` DisplayName string `db:"display_name" ` Email null.Val[string] `db:"email" ` OrganizationID null.Val[int32] `db:"organization_id" ` Username string `db:"username" ` PasswordHashType enums.Hashtype `db:"password_hash_type" ` PasswordHash string `db:"password_hash" ` R userR `db:"-" ` } // UserSlice is an alias for a slice of pointers to User. // This should almost always be used instead of []*User. type UserSlice []*User // Users contains methods to work with the user_ table var Users = psql.NewTablex[*User, UserSlice, *UserSetter]("", "user_", buildUserColumns("user_")) // UsersQuery is a query on the user_ table type UsersQuery = *psql.ViewQuery[*User, UserSlice] // userR is where relationships are stored. type userR struct { Organization *Organization // user_.user__organization_id_fkey } func buildUserColumns(alias string) userColumns { return userColumns{ ColumnsExpr: expr.NewColumnsExpr( "id", "arcgis_access_token", "arcgis_license", "arcgis_refresh_token", "arcgis_refresh_token_expires", "arcgis_role", "display_name", "email", "organization_id", "username", "password_hash_type", "password_hash", ).WithParent("user_"), tableAlias: alias, ID: psql.Quote(alias, "id"), ArcgisAccessToken: psql.Quote(alias, "arcgis_access_token"), ArcgisLicense: psql.Quote(alias, "arcgis_license"), ArcgisRefreshToken: psql.Quote(alias, "arcgis_refresh_token"), ArcgisRefreshTokenExpires: psql.Quote(alias, "arcgis_refresh_token_expires"), ArcgisRole: psql.Quote(alias, "arcgis_role"), DisplayName: psql.Quote(alias, "display_name"), Email: psql.Quote(alias, "email"), OrganizationID: psql.Quote(alias, "organization_id"), Username: psql.Quote(alias, "username"), PasswordHashType: psql.Quote(alias, "password_hash_type"), PasswordHash: psql.Quote(alias, "password_hash"), } } type userColumns struct { expr.ColumnsExpr tableAlias string ID psql.Expression ArcgisAccessToken psql.Expression ArcgisLicense psql.Expression ArcgisRefreshToken psql.Expression ArcgisRefreshTokenExpires psql.Expression ArcgisRole psql.Expression DisplayName psql.Expression Email psql.Expression OrganizationID psql.Expression Username psql.Expression PasswordHashType psql.Expression PasswordHash psql.Expression } func (c userColumns) Alias() string { return c.tableAlias } func (userColumns) AliasedAs(alias string) userColumns { return buildUserColumns(alias) } // UserSetter is used for insert/upsert/update operations // All values are optional, and do not have to be set // Generated columns are not included type UserSetter struct { ID omit.Val[int32] `db:"id,pk" ` ArcgisAccessToken omitnull.Val[string] `db:"arcgis_access_token" ` ArcgisLicense omitnull.Val[enums.Arcgislicensetype] `db:"arcgis_license" ` ArcgisRefreshToken omitnull.Val[string] `db:"arcgis_refresh_token" ` ArcgisRefreshTokenExpires omitnull.Val[time.Time] `db:"arcgis_refresh_token_expires" ` ArcgisRole omitnull.Val[string] `db:"arcgis_role" ` DisplayName omit.Val[string] `db:"display_name" ` Email omitnull.Val[string] `db:"email" ` OrganizationID omitnull.Val[int32] `db:"organization_id" ` Username omit.Val[string] `db:"username" ` PasswordHashType omit.Val[enums.Hashtype] `db:"password_hash_type" ` PasswordHash omit.Val[string] `db:"password_hash" ` } func (s UserSetter) SetColumns() []string { vals := make([]string, 0, 12) if s.ID.IsValue() { vals = append(vals, "id") } if !s.ArcgisAccessToken.IsUnset() { vals = append(vals, "arcgis_access_token") } if !s.ArcgisLicense.IsUnset() { vals = append(vals, "arcgis_license") } if !s.ArcgisRefreshToken.IsUnset() { vals = append(vals, "arcgis_refresh_token") } if !s.ArcgisRefreshTokenExpires.IsUnset() { vals = append(vals, "arcgis_refresh_token_expires") } if !s.ArcgisRole.IsUnset() { vals = append(vals, "arcgis_role") } if s.DisplayName.IsValue() { vals = append(vals, "display_name") } if !s.Email.IsUnset() { vals = append(vals, "email") } if !s.OrganizationID.IsUnset() { vals = append(vals, "organization_id") } if s.Username.IsValue() { vals = append(vals, "username") } if s.PasswordHashType.IsValue() { vals = append(vals, "password_hash_type") } if s.PasswordHash.IsValue() { vals = append(vals, "password_hash") } return vals } func (s UserSetter) Overwrite(t *User) { if s.ID.IsValue() { t.ID = s.ID.MustGet() } if !s.ArcgisAccessToken.IsUnset() { t.ArcgisAccessToken = s.ArcgisAccessToken.MustGetNull() } if !s.ArcgisLicense.IsUnset() { t.ArcgisLicense = s.ArcgisLicense.MustGetNull() } if !s.ArcgisRefreshToken.IsUnset() { t.ArcgisRefreshToken = s.ArcgisRefreshToken.MustGetNull() } if !s.ArcgisRefreshTokenExpires.IsUnset() { t.ArcgisRefreshTokenExpires = s.ArcgisRefreshTokenExpires.MustGetNull() } if !s.ArcgisRole.IsUnset() { t.ArcgisRole = s.ArcgisRole.MustGetNull() } if s.DisplayName.IsValue() { t.DisplayName = s.DisplayName.MustGet() } if !s.Email.IsUnset() { t.Email = s.Email.MustGetNull() } if !s.OrganizationID.IsUnset() { t.OrganizationID = s.OrganizationID.MustGetNull() } if s.Username.IsValue() { t.Username = s.Username.MustGet() } if s.PasswordHashType.IsValue() { t.PasswordHashType = s.PasswordHashType.MustGet() } if s.PasswordHash.IsValue() { t.PasswordHash = s.PasswordHash.MustGet() } } func (s *UserSetter) Apply(q *dialect.InsertQuery) { q.AppendHooks(func(ctx context.Context, exec bob.Executor) (context.Context, error) { return Users.BeforeInsertHooks.RunHooks(ctx, exec, s) }) q.AppendValues(bob.ExpressionFunc(func(ctx context.Context, w io.Writer, d bob.Dialect, start int) ([]any, error) { vals := make([]bob.Expression, 12) if s.ID.IsValue() { vals[0] = psql.Arg(s.ID.MustGet()) } else { vals[0] = psql.Raw("DEFAULT") } if !s.ArcgisAccessToken.IsUnset() { vals[1] = psql.Arg(s.ArcgisAccessToken.MustGetNull()) } else { vals[1] = psql.Raw("DEFAULT") } if !s.ArcgisLicense.IsUnset() { vals[2] = psql.Arg(s.ArcgisLicense.MustGetNull()) } else { vals[2] = psql.Raw("DEFAULT") } if !s.ArcgisRefreshToken.IsUnset() { vals[3] = psql.Arg(s.ArcgisRefreshToken.MustGetNull()) } else { vals[3] = psql.Raw("DEFAULT") } if !s.ArcgisRefreshTokenExpires.IsUnset() { vals[4] = psql.Arg(s.ArcgisRefreshTokenExpires.MustGetNull()) } else { vals[4] = psql.Raw("DEFAULT") } if !s.ArcgisRole.IsUnset() { vals[5] = psql.Arg(s.ArcgisRole.MustGetNull()) } else { vals[5] = psql.Raw("DEFAULT") } if s.DisplayName.IsValue() { vals[6] = psql.Arg(s.DisplayName.MustGet()) } else { vals[6] = psql.Raw("DEFAULT") } if !s.Email.IsUnset() { vals[7] = psql.Arg(s.Email.MustGetNull()) } else { vals[7] = psql.Raw("DEFAULT") } if !s.OrganizationID.IsUnset() { vals[8] = psql.Arg(s.OrganizationID.MustGetNull()) } else { vals[8] = psql.Raw("DEFAULT") } if s.Username.IsValue() { vals[9] = psql.Arg(s.Username.MustGet()) } else { vals[9] = psql.Raw("DEFAULT") } if s.PasswordHashType.IsValue() { vals[10] = psql.Arg(s.PasswordHashType.MustGet()) } else { vals[10] = psql.Raw("DEFAULT") } if s.PasswordHash.IsValue() { vals[11] = psql.Arg(s.PasswordHash.MustGet()) } else { vals[11] = psql.Raw("DEFAULT") } return bob.ExpressSlice(ctx, w, d, start, vals, "", ", ", "") })) } func (s UserSetter) UpdateMod() bob.Mod[*dialect.UpdateQuery] { return um.Set(s.Expressions()...) } func (s UserSetter) Expressions(prefix ...string) []bob.Expression { exprs := make([]bob.Expression, 0, 12) if s.ID.IsValue() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "id")...), psql.Arg(s.ID), }}) } if !s.ArcgisAccessToken.IsUnset() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "arcgis_access_token")...), psql.Arg(s.ArcgisAccessToken), }}) } if !s.ArcgisLicense.IsUnset() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "arcgis_license")...), psql.Arg(s.ArcgisLicense), }}) } if !s.ArcgisRefreshToken.IsUnset() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "arcgis_refresh_token")...), psql.Arg(s.ArcgisRefreshToken), }}) } if !s.ArcgisRefreshTokenExpires.IsUnset() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "arcgis_refresh_token_expires")...), psql.Arg(s.ArcgisRefreshTokenExpires), }}) } if !s.ArcgisRole.IsUnset() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "arcgis_role")...), psql.Arg(s.ArcgisRole), }}) } if s.DisplayName.IsValue() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "display_name")...), psql.Arg(s.DisplayName), }}) } if !s.Email.IsUnset() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "email")...), psql.Arg(s.Email), }}) } if !s.OrganizationID.IsUnset() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "organization_id")...), psql.Arg(s.OrganizationID), }}) } if s.Username.IsValue() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "username")...), psql.Arg(s.Username), }}) } if s.PasswordHashType.IsValue() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "password_hash_type")...), psql.Arg(s.PasswordHashType), }}) } if s.PasswordHash.IsValue() { exprs = append(exprs, expr.Join{Sep: " = ", Exprs: []bob.Expression{ psql.Quote(append(prefix, "password_hash")...), psql.Arg(s.PasswordHash), }}) } return exprs } // FindUser retrieves a single record by primary key // If cols is empty Find will return all columns. func FindUser(ctx context.Context, exec bob.Executor, IDPK int32, cols ...string) (*User, error) { if len(cols) == 0 { return Users.Query( sm.Where(Users.Columns.ID.EQ(psql.Arg(IDPK))), ).One(ctx, exec) } return Users.Query( sm.Where(Users.Columns.ID.EQ(psql.Arg(IDPK))), sm.Columns(Users.Columns.Only(cols...)), ).One(ctx, exec) } // UserExists checks the presence of a single record by primary key func UserExists(ctx context.Context, exec bob.Executor, IDPK int32) (bool, error) { return Users.Query( sm.Where(Users.Columns.ID.EQ(psql.Arg(IDPK))), ).Exists(ctx, exec) } // AfterQueryHook is called after User is retrieved from the database func (o *User) AfterQueryHook(ctx context.Context, exec bob.Executor, queryType bob.QueryType) error { var err error switch queryType { case bob.QueryTypeSelect: ctx, err = Users.AfterSelectHooks.RunHooks(ctx, exec, UserSlice{o}) case bob.QueryTypeInsert: ctx, err = Users.AfterInsertHooks.RunHooks(ctx, exec, UserSlice{o}) case bob.QueryTypeUpdate: ctx, err = Users.AfterUpdateHooks.RunHooks(ctx, exec, UserSlice{o}) case bob.QueryTypeDelete: ctx, err = Users.AfterDeleteHooks.RunHooks(ctx, exec, UserSlice{o}) } return err } // primaryKeyVals returns the primary key values of the User func (o *User) primaryKeyVals() bob.Expression { return psql.Arg(o.ID) } func (o *User) pkEQ() dialect.Expression { return psql.Quote("user_", "id").EQ(bob.ExpressionFunc(func(ctx context.Context, w io.Writer, d bob.Dialect, start int) ([]any, error) { return o.primaryKeyVals().WriteSQL(ctx, w, d, start) })) } // Update uses an executor to update the User func (o *User) Update(ctx context.Context, exec bob.Executor, s *UserSetter) error { v, err := Users.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 User record with an executor func (o *User) Delete(ctx context.Context, exec bob.Executor) error { _, err := Users.Delete(dm.Where(o.pkEQ())).Exec(ctx, exec) return err } // Reload refreshes the User using the executor func (o *User) Reload(ctx context.Context, exec bob.Executor) error { o2, err := Users.Query( sm.Where(Users.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 UserSlice is retrieved from the database func (o UserSlice) AfterQueryHook(ctx context.Context, exec bob.Executor, queryType bob.QueryType) error { var err error switch queryType { case bob.QueryTypeSelect: ctx, err = Users.AfterSelectHooks.RunHooks(ctx, exec, o) case bob.QueryTypeInsert: ctx, err = Users.AfterInsertHooks.RunHooks(ctx, exec, o) case bob.QueryTypeUpdate: ctx, err = Users.AfterUpdateHooks.RunHooks(ctx, exec, o) case bob.QueryTypeDelete: ctx, err = Users.AfterDeleteHooks.RunHooks(ctx, exec, o) } return err } func (o UserSlice) pkIN() dialect.Expression { if len(o) == 0 { return psql.Raw("NULL") } return psql.Quote("user_", "id").In(bob.ExpressionFunc(func(ctx context.Context, w io.Writer, 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 UserSlice) copyMatchingRows(from ...*User) { 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 UserSlice) 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 Users.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 *User: o.copyMatchingRows(retrieved) case []*User: o.copyMatchingRows(retrieved...) case UserSlice: o.copyMatchingRows(retrieved...) default: // If the retrieved value is not a User or a slice of User // then run the AfterUpdateHooks on the slice _, err = Users.AfterUpdateHooks.RunHooks(ctx, exec, o) } return err })) q.AppendWhere(o.pkIN()) }) } // DeleteMod modifies an delete query with "WHERE primary_key IN (o...)" func (o UserSlice) 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 Users.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 *User: o.copyMatchingRows(retrieved) case []*User: o.copyMatchingRows(retrieved...) case UserSlice: o.copyMatchingRows(retrieved...) default: // If the retrieved value is not a User or a slice of User // then run the AfterDeleteHooks on the slice _, err = Users.AfterDeleteHooks.RunHooks(ctx, exec, o) } return err })) q.AppendWhere(o.pkIN()) }) } func (o UserSlice) UpdateAll(ctx context.Context, exec bob.Executor, vals UserSetter) error { if len(o) == 0 { return nil } _, err := Users.Update(vals.UpdateMod(), o.UpdateMod()).All(ctx, exec) return err } func (o UserSlice) DeleteAll(ctx context.Context, exec bob.Executor) error { if len(o) == 0 { return nil } _, err := Users.Delete(o.DeleteMod()).Exec(ctx, exec) return err } func (o UserSlice) ReloadAll(ctx context.Context, exec bob.Executor) error { if len(o) == 0 { return nil } o2, err := Users.Query(sm.Where(o.pkIN())).All(ctx, exec) if err != nil { return err } o.copyMatchingRows(o2...) return nil } // Organization starts a query for related objects on organization func (o *User) Organization(mods ...bob.Mod[*dialect.SelectQuery]) OrganizationsQuery { return Organizations.Query(append(mods, sm.Where(Organizations.Columns.ID.EQ(psql.Arg(o.OrganizationID))), )...) } func (os UserSlice) Organization(mods ...bob.Mod[*dialect.SelectQuery]) OrganizationsQuery { pkOrganizationID := make(pgtypes.Array[null.Val[int32]], 0, len(os)) for _, o := range os { if o == nil { continue } pkOrganizationID = append(pkOrganizationID, o.OrganizationID) } PKArgExpr := psql.Select(sm.Columns( psql.F("unnest", psql.Cast(psql.Arg(pkOrganizationID), "integer[]")), )) return Organizations.Query(append(mods, sm.Where(psql.Group(Organizations.Columns.ID).OP("IN", PKArgExpr)), )...) } func attachUserOrganization0(ctx context.Context, exec bob.Executor, count int, user0 *User, organization1 *Organization) (*User, error) { setter := &UserSetter{ OrganizationID: omitnull.From(organization1.ID), } err := user0.Update(ctx, exec, setter) if err != nil { return nil, fmt.Errorf("attachUserOrganization0: %w", err) } return user0, nil } func (user0 *User) InsertOrganization(ctx context.Context, exec bob.Executor, related *OrganizationSetter) error { var err error organization1, err := Organizations.Insert(related).One(ctx, exec) if err != nil { return fmt.Errorf("inserting related objects: %w", err) } _, err = attachUserOrganization0(ctx, exec, 1, user0, organization1) if err != nil { return err } user0.R.Organization = organization1 organization1.R.User = append(organization1.R.User, user0) return nil } func (user0 *User) AttachOrganization(ctx context.Context, exec bob.Executor, organization1 *Organization) error { var err error _, err = attachUserOrganization0(ctx, exec, 1, user0, organization1) if err != nil { return err } user0.R.Organization = organization1 organization1.R.User = append(organization1.R.User, user0) return nil } type userWhere[Q psql.Filterable] struct { ID psql.WhereMod[Q, int32] ArcgisAccessToken psql.WhereNullMod[Q, string] ArcgisLicense psql.WhereNullMod[Q, enums.Arcgislicensetype] ArcgisRefreshToken psql.WhereNullMod[Q, string] ArcgisRefreshTokenExpires psql.WhereNullMod[Q, time.Time] ArcgisRole psql.WhereNullMod[Q, string] DisplayName psql.WhereMod[Q, string] Email psql.WhereNullMod[Q, string] OrganizationID psql.WhereNullMod[Q, int32] Username psql.WhereMod[Q, string] PasswordHashType psql.WhereMod[Q, enums.Hashtype] PasswordHash psql.WhereMod[Q, string] } func (userWhere[Q]) AliasedAs(alias string) userWhere[Q] { return buildUserWhere[Q](buildUserColumns(alias)) } func buildUserWhere[Q psql.Filterable](cols userColumns) userWhere[Q] { return userWhere[Q]{ ID: psql.Where[Q, int32](cols.ID), ArcgisAccessToken: psql.WhereNull[Q, string](cols.ArcgisAccessToken), ArcgisLicense: psql.WhereNull[Q, enums.Arcgislicensetype](cols.ArcgisLicense), ArcgisRefreshToken: psql.WhereNull[Q, string](cols.ArcgisRefreshToken), ArcgisRefreshTokenExpires: psql.WhereNull[Q, time.Time](cols.ArcgisRefreshTokenExpires), ArcgisRole: psql.WhereNull[Q, string](cols.ArcgisRole), DisplayName: psql.Where[Q, string](cols.DisplayName), Email: psql.WhereNull[Q, string](cols.Email), OrganizationID: psql.WhereNull[Q, int32](cols.OrganizationID), Username: psql.Where[Q, string](cols.Username), PasswordHashType: psql.Where[Q, enums.Hashtype](cols.PasswordHashType), PasswordHash: psql.Where[Q, string](cols.PasswordHash), } } func (o *User) Preload(name string, retrieved any) error { if o == nil { return nil } switch name { case "Organization": rel, ok := retrieved.(*Organization) if !ok { return fmt.Errorf("user cannot load %T as %q", retrieved, name) } o.R.Organization = rel if rel != nil { rel.R.User = UserSlice{o} } return nil default: return fmt.Errorf("user has no relationship %q", name) } } type userPreloader struct { Organization func(...psql.PreloadOption) psql.Preloader } func buildUserPreloader() userPreloader { return userPreloader{ Organization: func(opts ...psql.PreloadOption) psql.Preloader { return psql.Preload[*Organization, OrganizationSlice](psql.PreloadRel{ Name: "Organization", Sides: []psql.PreloadSide{ { From: Users, To: Organizations, FromColumns: []string{"organization_id"}, ToColumns: []string{"id"}, }, }, }, Organizations.Columns.Names(), opts...) }, } } type userThenLoader[Q orm.Loadable] struct { Organization func(...bob.Mod[*dialect.SelectQuery]) orm.Loader[Q] } func buildUserThenLoader[Q orm.Loadable]() userThenLoader[Q] { type OrganizationLoadInterface interface { LoadOrganization(context.Context, bob.Executor, ...bob.Mod[*dialect.SelectQuery]) error } return userThenLoader[Q]{ Organization: thenLoadBuilder[Q]( "Organization", func(ctx context.Context, exec bob.Executor, retrieved OrganizationLoadInterface, mods ...bob.Mod[*dialect.SelectQuery]) error { return retrieved.LoadOrganization(ctx, exec, mods...) }, ), } } // LoadOrganization loads the user's Organization into the .R struct func (o *User) LoadOrganization(ctx context.Context, exec bob.Executor, mods ...bob.Mod[*dialect.SelectQuery]) error { if o == nil { return nil } // Reset the relationship o.R.Organization = nil related, err := o.Organization(mods...).One(ctx, exec) if err != nil { return err } related.R.User = UserSlice{o} o.R.Organization = related return nil } // LoadOrganization loads the user's Organization into the .R struct func (os UserSlice) LoadOrganization(ctx context.Context, exec bob.Executor, mods ...bob.Mod[*dialect.SelectQuery]) error { if len(os) == 0 { return nil } organizations, err := os.Organization(mods...).All(ctx, exec) if err != nil { return err } for _, o := range os { if o == nil { continue } for _, rel := range organizations { if !o.OrganizationID.IsValue() { continue } if !(o.OrganizationID.IsValue() && o.OrganizationID.MustGet() == rel.ID) { continue } rel.R.User = append(rel.R.User, o) o.R.Organization = rel break } } return nil } type userJoins[Q dialect.Joinable] struct { typ string Organization modAs[Q, organizationColumns] } func (j userJoins[Q]) aliasedAs(alias string) userJoins[Q] { return buildUserJoins[Q](buildUserColumns(alias), j.typ) } func buildUserJoins[Q dialect.Joinable](cols userColumns, typ string) userJoins[Q] { return userJoins[Q]{ typ: typ, Organization: modAs[Q, organizationColumns]{ c: Organizations.Columns, f: func(to organizationColumns) bob.Mod[Q] { mods := make(mods.QueryMods[Q], 0, 1) { mods = append(mods, dialect.Join[Q](typ, Organizations.Name().As(to.Alias())).On( to.ID.EQ(cols.OrganizationID), )) } return mods }, }, } }