feat(backend): use jsonb instead of composite type arrays

backend/db/db.go

@@ -7,12 +7,12 @@ import (
 	"net/url"
 	"os"
 
-	"codeberg.org/u1f320/pronouns.cc/backend/db/queries"
 	"codeberg.org/u1f320/pronouns.cc/backend/log"
 	"emperror.dev/errors"
 	"github.com/Masterminds/squirrel"
 	"github.com/jackc/pgconn"
 	"github.com/jackc/pgx/v4"
+	"github.com/jackc/pgx/v4/log/zapadapter"
 	"github.com/jackc/pgx/v4/pgxpool"
 	"github.com/mediocregopher/radix/v4"
 	"github.com/minio/minio-go/v7"
@@ -23,10 +23,8 @@ var sq = squirrel.StatementBuilder.PlaceholderFormat(squirrel.Dollar)
 
 const ErrNothingToUpdate = errors.Sentinel("nothing to update")
 
-type querier interface {
+type Execer interface {
-	Query(ctx context.Context, sql string, args ...interface{}) (pgx.Rows, error)
+	Exec(ctx context.Context, sql string, arguments ...interface{}) (commandTag pgconn.CommandTag, err error)
-	QueryRow(ctx context.Context, sql string, args ...interface{}) pgx.Row
-	Exec(ctx context.Context, sql string, arguments ...interface{}) (pgconn.CommandTag, error)
 }
 
 type DB struct {
@@ -37,25 +35,25 @@ type DB struct {
 	minio       *minio.Client
 	minioBucket string
 	baseURL     *url.URL
-
-	q queries.Querier
 }
 
 func New() (*DB, error) {
-	pool, err := pgxpool.Connect(context.Background(), os.Getenv("DATABASE_URL"))
+	pgxCfg, err := pgxpool.ParseConfig(os.Getenv("DATABASE_URL"))
+	if err != nil {
+		return nil, errors.Wrap(err, "parsing config")
+	}
+	pgxCfg.ConnConfig.LogLevel = pgx.LogLevelDebug
+	pgxCfg.ConnConfig.Logger = zapadapter.NewLogger(log.Logger)
+
+	pool, err := pgxpool.ConnectConfig(context.Background(), pgxCfg)
+	//	pool, err := pgxpool.Connect(context.Background(), os.Getenv("DATABASE_URL"))
 	if err != nil {
 		return nil, errors.Wrap(err, "creating postgres client")
 	}
 
-	var redis radix.Client
+	redis, err := (&radix.PoolConfig{}).New(context.Background(), "tcp", os.Getenv("REDIS"))
-	if os.Getenv("REDIS") != "" {
+	if err != nil {
-		redis, err = (&radix.PoolConfig{}).New(context.Background(), "tcp", os.Getenv("REDIS"))
+		return nil, errors.Wrap(err, "creating redis client")
-		if err != nil {
-			return nil, errors.Wrap(err, "creating redis client")
-		}
-	} else {
-		log.Warn("$REDIS was empty! Any functionality using Redis (such as authentication) will not work")
-		redis = &dummyRedis{}
 	}
 
 	minioClient, err := minio.New(os.Getenv("MINIO_ENDPOINT"), &minio.Options{
@@ -78,8 +76,6 @@ func New() (*DB, error) {
 		minio:       minioClient,
 		minioBucket: os.Getenv("MINIO_BUCKET"),
 		baseURL:     baseURL,
-
-		q: queries.NewQuerier(pool),
 	}
 
 	return db, nil
@@ -162,3 +158,12 @@ func (db *DB) GetDelJSON(ctx context.Context, key string, v any) error {
 	}
 	return nil
 }
+
+// NotNull is a little helper that returns an *empty slice* when the slice's length is 0.
+// This is to prevent nil slices from being marshaled as JSON null
+func NotNull[T any](slice []T) []T {
+	if len(slice) == 0 {
+		return []T{}
+	}
+	return slice
+}

backend/db/entries.go

@@ -3,8 +3,6 @@ package db
 import (
 	"fmt"
 	"strings"
-
-	"codeberg.org/u1f320/pronouns.cc/backend/db/queries"
 )
 
 type WordStatus int
@@ -80,38 +78,3 @@ func (p PronounEntry) String() string {
 
 	return strings.Join(split[:1], "/")
 }
-
-func dbEntriesToFieldEntries(entries []queries.FieldEntry) []FieldEntry {
-	out := make([]FieldEntry, len(entries))
-	for i := range entries {
-		out[i] = FieldEntry{
-			*entries[i].Value, WordStatus(*entries[i].Status),
-		}
-	}
-	return out
-}
-
-func entriesToDBEntries(entries []FieldEntry) []queries.FieldEntry {
-	out := make([]queries.FieldEntry, len(entries))
-	for i := range entries {
-		status := int32(entries[i].Status)
-		out[i] = queries.FieldEntry{
-			Value:  &entries[i].Value,
-			Status: &status,
-		}
-	}
-	return out
-}
-
-func pronounEntriesToDBEntries(entries []PronounEntry) []queries.PronounEntry {
-	out := make([]queries.PronounEntry, len(entries))
-	for i := range entries {
-		status := int32(entries[i].Status)
-		out[i] = queries.PronounEntry{
-			Value:        &entries[i].Pronouns,
-			DisplayValue: entries[i].DisplayText,
-			Status:       &status,
-		}
-	}
-	return out
-}

backend/db/field.go

@@ -4,8 +4,8 @@ import (
 	"context"
 	"fmt"
 
-	"codeberg.org/u1f320/pronouns.cc/backend/db/queries"
 	"emperror.dev/errors"
+	"github.com/georgysavva/scany/pgxscan"
 	"github.com/jackc/pgx/v4"
 	"github.com/rs/xid"
 )
@@ -52,18 +52,14 @@ func (f Field) Validate() string {
 
 // UserFields returns the fields associated with the given user ID.
 func (db *DB) UserFields(ctx context.Context, id xid.ID) (fs []Field, err error) {
-	qfields, err := db.q.GetUserFields(ctx, id.String())
+	sql, args, err := sq.Select("*").From("user_fields").Where("user_id = ?", id).OrderBy("id").ToSql()
 	if err != nil {
-		return nil, errors.Wrap(err, "querying fields")
+		return fs, errors.Wrap(err, "building sql")
 	}
 
-	fs = make([]Field, len(qfields))
+	err = pgxscan.Select(ctx, db, &fs, sql, args...)
-	for i := range qfields {
+	if err != nil {
-		fs[i] = Field{
+		return fs, errors.Wrap(err, "executing query")
-			ID:      int64(*qfields[i].ID),
-			Name:    *qfields[i].Name,
-			Entries: dbEntriesToFieldEntries(qfields[i].Entries),
-		}
 	}
 
 	return fs, nil
@@ -81,34 +77,25 @@ func (db *DB) SetUserFields(ctx context.Context, tx pgx.Tx, userID xid.ID, field
 		return errors.Wrap(err, "deleting existing fields")
 	}
 
-	querier := queries.NewQuerier(tx)
 	for _, field := range fields {
-		querier.InsertUserField(ctx, queries.InsertUserFieldParams{
+		_, err := tx.Exec(ctx, "INSERT INTO user_fields (user_id, name, entries) VALUES ($1, $2, $3)", userID, field.Name, field.Entries)
-			UserID:  userID.String(),
+		if err != nil {
-			Name:    field.Name,
+			return errors.Wrap(err, "inserting new fields")
-			Entries: entriesToDBEntries(field.Entries),
+		}
-		})
-	}
-	if err != nil {
-		return errors.Wrap(err, "inserting new fields")
 	}
 	return nil
 }
 
 // MemberFields returns the fields associated with the given member ID.
 func (db *DB) MemberFields(ctx context.Context, id xid.ID) (fs []Field, err error) {
-	qfields, err := db.q.GetMemberFields(ctx, id.String())
+	sql, args, err := sq.Select("*").From("member_fields").Where("member_id = ?", id).OrderBy("id").ToSql()
 	if err != nil {
-		return nil, errors.Wrap(err, "querying fields")
+		return fs, errors.Wrap(err, "building sql")
 	}
 
-	fs = make([]Field, len(qfields))
+	err = pgxscan.Select(ctx, db, &fs, sql, args...)
-	for i := range qfields {
+	if err != nil {
-		fs[i] = Field{
+		return fs, errors.Wrap(err, "executing query")
-			ID:      int64(*qfields[i].ID),
-			Name:    *qfields[i].Name,
-			Entries: dbEntriesToFieldEntries(qfields[i].Entries),
-		}
 	}
 
 	return fs, nil
@@ -126,16 +113,11 @@ func (db *DB) SetMemberFields(ctx context.Context, tx pgx.Tx, memberID xid.ID, f
 		return errors.Wrap(err, "deleting existing fields")
 	}
 
-	querier := queries.NewQuerier(tx)
 	for _, field := range fields {
-		querier.InsertMemberField(ctx, queries.InsertMemberFieldParams{
+		_, err := tx.Exec(ctx, "INSERT INTO member_fields (member_id, name, entries) VALUES ($1, $2, $3)", memberID, field.Name, field.Entries)
-			MemberID: memberID.String(),
+		if err != nil {
-			Name:     field.Name,
+			return errors.Wrap(err, "inserting new fields")
-			Entries:  entriesToDBEntries(field.Entries),
+		}
-		})
-	}
-	if err != nil {
-		return errors.Wrap(err, "inserting new fields")
 	}
 	return nil
 }

backend/db/member.go

@@ -3,7 +3,6 @@ package db
 import (
 	"context"
 
-	"codeberg.org/u1f320/pronouns.cc/backend/db/queries"
 	"emperror.dev/errors"
 	"github.com/georgysavva/scany/pgxscan"
 	"github.com/jackc/pgconn"
@@ -33,64 +32,36 @@ const (
 	ErrMemberNameInUse = errors.Sentinel("member name already in use")
 )
 
-func (db *DB) getMember(ctx context.Context, q querier, id xid.ID) (m Member, err error) {
+func (db *DB) Member(ctx context.Context, id xid.ID) (m Member, err error) {
-	qm, err := queries.NewQuerier(q).GetMemberByID(ctx, id.String())
+	sql, args, err := sq.Select("*").From("members").Where("id = ?", id).ToSql()
 	if err != nil {
-		return m, errors.Wrap(err, "getting member from db")
+		return m, errors.Wrap(err, "building sql")
 	}
 
-	userID, err := xid.FromString(qm.UserID)
+	err = pgxscan.Get(ctx, db, &m, sql, args...)
 	if err != nil {
-		return m, errors.Wrap(err, "parsing user ID")
+		return m, errors.Wrap(err, "executing query")
-	}
-
-	m = Member{
-		ID:          id,
-		UserID:      userID,
-		Name:        qm.Name,
-		DisplayName: qm.DisplayName,
-		Bio:         qm.Bio,
-		AvatarURLs:  qm.AvatarUrls,
-		Links:       qm.Links,
-		Names:       fieldEntriesFromDB(qm.Names),
-		Pronouns:    pronounsFromDB(qm.Pronouns),
 	}
 	return m, nil
 }
 
-func (db *DB) Member(ctx context.Context, id xid.ID) (m Member, err error) {
-	return db.getMember(ctx, db, id)
-}
-
 // UserMember returns a member scoped by user.
 func (db *DB) UserMember(ctx context.Context, userID xid.ID, memberRef string) (m Member, err error) {
-	qm, err := db.q.GetMemberByName(ctx, userID.String(), memberRef)
+	sql, args, err := sq.Select("*").From("members").Where("user_id = ?", userID).Where("(id = ? or name = ?)", memberRef, memberRef).ToSql()
 	if err != nil {
-		return m, errors.Wrap(err, "getting member from db")
+		return m, errors.Wrap(err, "building sql")
 	}
 
-	memberID, err := xid.FromString(qm.ID)
+	err = pgxscan.Get(ctx, db, &m, sql, args...)
 	if err != nil {
-		return m, errors.Wrap(err, "parsing member ID")
+		return m, errors.Wrap(err, "executing query")
-	}
-
-	m = Member{
-		ID:          memberID,
-		UserID:      userID,
-		Name:        qm.Name,
-		DisplayName: qm.DisplayName,
-		Bio:         qm.Bio,
-		AvatarURLs:  qm.AvatarUrls,
-		Links:       qm.Links,
-		Names:       fieldEntriesFromDB(qm.Names),
-		Pronouns:    pronounsFromDB(qm.Pronouns),
 	}
 	return m, nil
 }
 
 // UserMembers returns all of a user's members, sorted by name.
 func (db *DB) UserMembers(ctx context.Context, userID xid.ID) (ms []Member, err error) {
-	sql, args, err := sq.Select("id", "user_id", "name", "display_name", "bio", "avatar_urls").
+	sql, args, err := sq.Select("id", "user_id", "name", "display_name", "bio", "avatar_urls", "names", "pronouns").
 		From("members").Where("user_id = ?", userID).
 		OrderBy("name", "id").ToSql()
 	if err != nil {
@@ -109,17 +80,19 @@ func (db *DB) UserMembers(ctx context.Context, userID xid.ID) (ms []Member, err
 }
 
 // CreateMember creates a member.
-func (db *DB) CreateMember(ctx context.Context, tx pgx.Tx, userID xid.ID, name string, displayName *string, bio string, links []string) (m Member, err error) {
+func (db *DB) CreateMember(
+	ctx context.Context, tx pgx.Tx, userID xid.ID,
+	name string, displayName *string, bio string, links []string,
+) (m Member, err error) {
 	sql, args, err := sq.Insert("members").
 		Columns("user_id", "id", "name", "display_name", "bio", "links").
 		Values(userID, xid.New(), name, displayName, bio, links).
-		Suffix("RETURNING id").ToSql()
+		Suffix("RETURNING *").ToSql()
 	if err != nil {
 		return m, errors.Wrap(err, "building sql")
 	}
 
-	var id xid.ID
+	err = pgxscan.Get(ctx, tx, &m, sql, args...)
-	err = tx.QueryRow(ctx, sql, args...).Scan(&id)
 	if err != nil {
 		pge := &pgconn.PgError{}
 		if errors.As(err, &pge) {
@@ -131,12 +104,6 @@ func (db *DB) CreateMember(ctx context.Context, tx pgx.Tx, userID xid.ID, name s
 
 		return m, errors.Wrap(err, "executing query")
 	}
-
-	m, err = db.getMember(ctx, tx, id)
-	if err != nil {
-		return m, errors.Wrap(err, "getting created member")
-	}
-
 	return m, nil
 }
 
@@ -177,10 +144,20 @@ func (db *DB) UpdateMember(
 	avatarURLs []string,
 ) (m Member, err error) {
 	if name == nil && displayName == nil && bio == nil && links == nil && avatarURLs == nil {
-		return db.getMember(ctx, tx, id)
+		// get member
+		sql, args, err := sq.Select("*").From("members").Where("id = ?", id).ToSql()
+		if err != nil {
+			return m, errors.Wrap(err, "building sql")
+		}
+
+		err = pgxscan.Get(ctx, tx, &m, sql, args...)
+		if err != nil {
+			return m, errors.Wrap(err, "executing query")
+		}
+		return m, nil
 	}
 
-	builder := sq.Update("members").Where("id = ?", id)
+	builder := sq.Update("members").Where("id = ?", id).Suffix("RETURNING *")
 	if name != nil {
 		if *name == "" {
 			builder = builder.Set("name", nil)
@@ -203,19 +180,11 @@ func (db *DB) UpdateMember(
 		}
 	}
 	if links != nil {
-		if len(*links) == 0 {
+		builder = builder.Set("links", *links)
-			builder = builder.Set("links", nil)
-		} else {
-			builder = builder.Set("links", *links)
-		}
 	}
 
 	if avatarURLs != nil {
-		if len(avatarURLs) == 0 {
+		builder = builder.Set("avatar_urls", avatarURLs)
-			builder = builder.Set("avatar_urls", nil)
-		} else {
-			builder = builder.Set("avatar_urls", avatarURLs)
-		}
 	}
 
 	sql, args, err := builder.ToSql()
@@ -223,7 +192,7 @@ func (db *DB) UpdateMember(
 		return m, errors.Wrap(err, "building sql")
 	}
 
-	_, err = tx.Exec(ctx, sql, args...)
+	err = pgxscan.Get(ctx, tx, &m, sql, args...)
 	if err != nil {
 		pge := &pgconn.PgError{}
 		if errors.As(err, &pge) {
@@ -234,11 +203,5 @@ func (db *DB) UpdateMember(
 
 		return m, errors.Wrap(err, "executing sql")
 	}
-
-	m, err = db.getMember(ctx, tx, id)
-	if err != nil {
-		return m, errors.Wrap(err, "getting member")
-	}
-
 	return m, nil
 }

backend/db/names_pronouns.go

@@ -3,55 +3,33 @@ package db
 import (
 	"context"
 
-	"codeberg.org/u1f320/pronouns.cc/backend/db/queries"
 	"emperror.dev/errors"
 	"github.com/jackc/pgx/v4"
 	"github.com/rs/xid"
 )
 
 func (db *DB) SetUserNamesPronouns(ctx context.Context, tx pgx.Tx, userID xid.ID, names []FieldEntry, pronouns []PronounEntry) (err error) {
-	_, err = queries.NewQuerier(tx).UpdateUserNamesPronouns(ctx, queries.UpdateUserNamesPronounsParams{
+	sql, args, err := sq.Update("users").Set("names", names).Set("pronouns", pronouns).Where("id = ?", userID).ToSql()
-		ID:       userID.String(),
-		Names:    entriesToDBEntries(names),
-		Pronouns: pronounEntriesToDBEntries(pronouns),
-	})
 	if err != nil {
-		return errors.Wrap(err, "executing update names/pronouns query")
+		return errors.Wrap(err, "building sql")
+	}
+
+	_, err = tx.Exec(ctx, sql, args...)
+	if err != nil {
+		return errors.Wrap(err, "executing query")
 	}
 	return nil
 }
 
 func (db *DB) SetMemberNamesPronouns(ctx context.Context, tx pgx.Tx, memberID xid.ID, names []FieldEntry, pronouns []PronounEntry) (err error) {
-	_, err = queries.NewQuerier(tx).UpdateMemberNamesPronouns(ctx, queries.UpdateMemberNamesPronounsParams{
+	sql, args, err := sq.Update("members").Set("names", names).Set("pronouns", pronouns).Where("id = ?", memberID).ToSql()
-		ID:       memberID.String(),
-		Names:    entriesToDBEntries(names),
-		Pronouns: pronounEntriesToDBEntries(pronouns),
-	})
 	if err != nil {
-		return errors.Wrap(err, "executing update names/pronouns query")
+		return errors.Wrap(err, "building sql")
+	}
+
+	_, err = tx.Exec(ctx, sql, args...)
+	if err != nil {
+		return errors.Wrap(err, "executing query")
 	}
 	return nil
 }
-
-func fieldEntriesFromDB(dn []queries.FieldEntry) []FieldEntry {
-	names := make([]FieldEntry, len(dn))
-	for i := range dn {
-		names[i] = FieldEntry{
-			Value:  *dn[i].Value,
-			Status: WordStatus(*dn[i].Status),
-		}
-	}
-	return names
-}
-
-func pronounsFromDB(dn []queries.PronounEntry) []PronounEntry {
-	pronouns := make([]PronounEntry, len(dn))
-	for i := range dn {
-		pronouns[i] = PronounEntry{
-			DisplayText: dn[i].DisplayValue,
-			Pronouns:    *dn[i].Value,
-			Status:      WordStatus(*dn[i].Status),
-		}
-	}
-	return pronouns
-}

backend/db/queries/generate.go

@@ -1,3 +0,0 @@
-package queries
-
-//go:generate pggen gen go --query-glob queries.user.sql --query-glob queries.member.sql --postgres-connection "postgres://pggen:pggen@localhost/pggen"

backend/db/queries/queries.member.sql

@@ -1,31 +0,0 @@
--- name: GetMemberByID :one
-SELECT * FROM members
-WHERE id = pggen.arg('id');
-
--- name: GetMemberByName :one
-SELECT * FROM members
-WHERE user_id = pggen.arg('user_id') AND (
-    id = pggen.arg('member_ref')
-    OR name = pggen.arg('member_ref')
-);
-
--- name: GetMembers :many
-SELECT * FROM members
-WHERE user_id = pggen.arg('user_id')
-ORDER BY name, id;
-
--- name: UpdateMemberNamesPronouns :one
-UPDATE members SET
-names = pggen.arg('names'),
-pronouns = pggen.arg('pronouns')
-WHERE id = pggen.arg('id')
-RETURNING *;
-
--- name: GetMemberFields :many
-SELECT * FROM member_fields WHERE member_id = pggen.arg('member_id') ORDER BY id ASC;
-
--- name: InsertMemberField :one
-INSERT INTO member_fields
-(member_id, name, entries) VALUES
-(pggen.arg('member_id'), pggen.arg('name'), pggen.arg('entries'))
-RETURNING *;

backend/db/queries/queries.member.sql.go

@@ -1,803 +0,0 @@
-// Code generated by pggen. DO NOT EDIT.
-
-package queries
-
-import (
-	"context"
-	"fmt"
-	"github.com/jackc/pgconn"
-	"github.com/jackc/pgtype"
-	"github.com/jackc/pgx/v4"
-)
-
-// Querier is a typesafe Go interface backed by SQL queries.
-//
-// Methods ending with Batch enqueue a query to run later in a pgx.Batch. After
-// calling SendBatch on pgx.Conn, pgxpool.Pool, or pgx.Tx, use the Scan methods
-// to parse the results.
-type Querier interface {
-	GetMemberByID(ctx context.Context, id string) (GetMemberByIDRow, error)
-	// GetMemberByIDBatch enqueues a GetMemberByID query into batch to be executed
-	// later by the batch.
-	GetMemberByIDBatch(batch genericBatch, id string)
-	// GetMemberByIDScan scans the result of an executed GetMemberByIDBatch query.
-	GetMemberByIDScan(results pgx.BatchResults) (GetMemberByIDRow, error)
-
-	GetMemberByName(ctx context.Context, userID string, memberRef string) (GetMemberByNameRow, error)
-	// GetMemberByNameBatch enqueues a GetMemberByName query into batch to be executed
-	// later by the batch.
-	GetMemberByNameBatch(batch genericBatch, userID string, memberRef string)
-	// GetMemberByNameScan scans the result of an executed GetMemberByNameBatch query.
-	GetMemberByNameScan(results pgx.BatchResults) (GetMemberByNameRow, error)
-
-	GetMembers(ctx context.Context, userID string) ([]GetMembersRow, error)
-	// GetMembersBatch enqueues a GetMembers query into batch to be executed
-	// later by the batch.
-	GetMembersBatch(batch genericBatch, userID string)
-	// GetMembersScan scans the result of an executed GetMembersBatch query.
-	GetMembersScan(results pgx.BatchResults) ([]GetMembersRow, error)
-
-	UpdateMemberNamesPronouns(ctx context.Context, params UpdateMemberNamesPronounsParams) (UpdateMemberNamesPronounsRow, error)
-	// UpdateMemberNamesPronounsBatch enqueues a UpdateMemberNamesPronouns query into batch to be executed
-	// later by the batch.
-	UpdateMemberNamesPronounsBatch(batch genericBatch, params UpdateMemberNamesPronounsParams)
-	// UpdateMemberNamesPronounsScan scans the result of an executed UpdateMemberNamesPronounsBatch query.
-	UpdateMemberNamesPronounsScan(results pgx.BatchResults) (UpdateMemberNamesPronounsRow, error)
-
-	GetMemberFields(ctx context.Context, memberID string) ([]GetMemberFieldsRow, error)
-	// GetMemberFieldsBatch enqueues a GetMemberFields query into batch to be executed
-	// later by the batch.
-	GetMemberFieldsBatch(batch genericBatch, memberID string)
-	// GetMemberFieldsScan scans the result of an executed GetMemberFieldsBatch query.
-	GetMemberFieldsScan(results pgx.BatchResults) ([]GetMemberFieldsRow, error)
-
-	InsertMemberField(ctx context.Context, params InsertMemberFieldParams) (InsertMemberFieldRow, error)
-	// InsertMemberFieldBatch enqueues a InsertMemberField query into batch to be executed
-	// later by the batch.
-	InsertMemberFieldBatch(batch genericBatch, params InsertMemberFieldParams)
-	// InsertMemberFieldScan scans the result of an executed InsertMemberFieldBatch query.
-	InsertMemberFieldScan(results pgx.BatchResults) (InsertMemberFieldRow, error)
-
-	GetUserByID(ctx context.Context, id string) (GetUserByIDRow, error)
-	// GetUserByIDBatch enqueues a GetUserByID query into batch to be executed
-	// later by the batch.
-	GetUserByIDBatch(batch genericBatch, id string)
-	// GetUserByIDScan scans the result of an executed GetUserByIDBatch query.
-	GetUserByIDScan(results pgx.BatchResults) (GetUserByIDRow, error)
-
-	GetUserByUsername(ctx context.Context, username string) (GetUserByUsernameRow, error)
-	// GetUserByUsernameBatch enqueues a GetUserByUsername query into batch to be executed
-	// later by the batch.
-	GetUserByUsernameBatch(batch genericBatch, username string)
-	// GetUserByUsernameScan scans the result of an executed GetUserByUsernameBatch query.
-	GetUserByUsernameScan(results pgx.BatchResults) (GetUserByUsernameRow, error)
-
-	UpdateUserNamesPronouns(ctx context.Context, params UpdateUserNamesPronounsParams) (UpdateUserNamesPronounsRow, error)
-	// UpdateUserNamesPronounsBatch enqueues a UpdateUserNamesPronouns query into batch to be executed
-	// later by the batch.
-	UpdateUserNamesPronounsBatch(batch genericBatch, params UpdateUserNamesPronounsParams)
-	// UpdateUserNamesPronounsScan scans the result of an executed UpdateUserNamesPronounsBatch query.
-	UpdateUserNamesPronounsScan(results pgx.BatchResults) (UpdateUserNamesPronounsRow, error)
-
-	GetUserFields(ctx context.Context, userID string) ([]GetUserFieldsRow, error)
-	// GetUserFieldsBatch enqueues a GetUserFields query into batch to be executed
-	// later by the batch.
-	GetUserFieldsBatch(batch genericBatch, userID string)
-	// GetUserFieldsScan scans the result of an executed GetUserFieldsBatch query.
-	GetUserFieldsScan(results pgx.BatchResults) ([]GetUserFieldsRow, error)
-
-	InsertUserField(ctx context.Context, params InsertUserFieldParams) (InsertUserFieldRow, error)
-	// InsertUserFieldBatch enqueues a InsertUserField query into batch to be executed
-	// later by the batch.
-	InsertUserFieldBatch(batch genericBatch, params InsertUserFieldParams)
-	// InsertUserFieldScan scans the result of an executed InsertUserFieldBatch query.
-	InsertUserFieldScan(results pgx.BatchResults) (InsertUserFieldRow, error)
-}
-
-type DBQuerier struct {
-	conn  genericConn   // underlying Postgres transport to use
-	types *typeResolver // resolve types by name
-}
-
-var _ Querier = &DBQuerier{}
-
-// genericConn is a connection to a Postgres database. This is usually backed by
-// *pgx.Conn, pgx.Tx, or *pgxpool.Pool.
-type genericConn interface {
-	// Query executes sql with args. If there is an error the returned Rows will
-	// be returned in an error state. So it is allowed to ignore the error
-	// returned from Query and handle it in Rows.
-	Query(ctx context.Context, sql string, args ...interface{}) (pgx.Rows, error)
-
-	// QueryRow is a convenience wrapper over Query. Any error that occurs while
-	// querying is deferred until calling Scan on the returned Row. That Row will
-	// error with pgx.ErrNoRows if no rows are returned.
-	QueryRow(ctx context.Context, sql string, args ...interface{}) pgx.Row
-
-	// Exec executes sql. sql can be either a prepared statement name or an SQL
-	// string. arguments should be referenced positionally from the sql string
-	// as $1, $2, etc.
-	Exec(ctx context.Context, sql string, arguments ...interface{}) (pgconn.CommandTag, error)
-}
-
-// genericBatch batches queries to send in a single network request to a
-// Postgres server. This is usually backed by *pgx.Batch.
-type genericBatch interface {
-	// Queue queues a query to batch b. query can be an SQL query or the name of a
-	// prepared statement. See Queue on *pgx.Batch.
-	Queue(query string, arguments ...interface{})
-}
-
-// NewQuerier creates a DBQuerier that implements Querier. conn is typically
-// *pgx.Conn, pgx.Tx, or *pgxpool.Pool.
-func NewQuerier(conn genericConn) *DBQuerier {
-	return NewQuerierConfig(conn, QuerierConfig{})
-}
-
-type QuerierConfig struct {
-	// DataTypes contains pgtype.Value to use for encoding and decoding instead
-	// of pggen-generated pgtype.ValueTranscoder.
-	//
-	// If OIDs are available for an input parameter type and all of its
-	// transitive dependencies, pggen will use the binary encoding format for
-	// the input parameter.
-	DataTypes []pgtype.DataType
-}
-
-// NewQuerierConfig creates a DBQuerier that implements Querier with the given
-// config. conn is typically *pgx.Conn, pgx.Tx, or *pgxpool.Pool.
-func NewQuerierConfig(conn genericConn, cfg QuerierConfig) *DBQuerier {
-	return &DBQuerier{conn: conn, types: newTypeResolver(cfg.DataTypes)}
-}
-
-// WithTx creates a new DBQuerier that uses the transaction to run all queries.
-func (q *DBQuerier) WithTx(tx pgx.Tx) (*DBQuerier, error) {
-	return &DBQuerier{conn: tx}, nil
-}
-
-// preparer is any Postgres connection transport that provides a way to prepare
-// a statement, most commonly *pgx.Conn.
-type preparer interface {
-	Prepare(ctx context.Context, name, sql string) (sd *pgconn.StatementDescription, err error)
-}
-
-// PrepareAllQueries executes a PREPARE statement for all pggen generated SQL
-// queries in querier files. Typical usage is as the AfterConnect callback
-// for pgxpool.Config
-//
-// pgx will use the prepared statement if available. Calling PrepareAllQueries
-// is an optional optimization to avoid a network round-trip the first time pgx
-// runs a query if pgx statement caching is enabled.
-func PrepareAllQueries(ctx context.Context, p preparer) error {
-	if _, err := p.Prepare(ctx, getMemberByIDSQL, getMemberByIDSQL); err != nil {
-		return fmt.Errorf("prepare query 'GetMemberByID': %w", err)
-	}
-	if _, err := p.Prepare(ctx, getMemberByNameSQL, getMemberByNameSQL); err != nil {
-		return fmt.Errorf("prepare query 'GetMemberByName': %w", err)
-	}
-	if _, err := p.Prepare(ctx, getMembersSQL, getMembersSQL); err != nil {
-		return fmt.Errorf("prepare query 'GetMembers': %w", err)
-	}
-	if _, err := p.Prepare(ctx, updateMemberNamesPronounsSQL, updateMemberNamesPronounsSQL); err != nil {
-		return fmt.Errorf("prepare query 'UpdateMemberNamesPronouns': %w", err)
-	}
-	if _, err := p.Prepare(ctx, getMemberFieldsSQL, getMemberFieldsSQL); err != nil {
-		return fmt.Errorf("prepare query 'GetMemberFields': %w", err)
-	}
-	if _, err := p.Prepare(ctx, insertMemberFieldSQL, insertMemberFieldSQL); err != nil {
-		return fmt.Errorf("prepare query 'InsertMemberField': %w", err)
-	}
-	if _, err := p.Prepare(ctx, getUserByIDSQL, getUserByIDSQL); err != nil {
-		return fmt.Errorf("prepare query 'GetUserByID': %w", err)
-	}
-	if _, err := p.Prepare(ctx, getUserByUsernameSQL, getUserByUsernameSQL); err != nil {
-		return fmt.Errorf("prepare query 'GetUserByUsername': %w", err)
-	}
-	if _, err := p.Prepare(ctx, updateUserNamesPronounsSQL, updateUserNamesPronounsSQL); err != nil {
-		return fmt.Errorf("prepare query 'UpdateUserNamesPronouns': %w", err)
-	}
-	if _, err := p.Prepare(ctx, getUserFieldsSQL, getUserFieldsSQL); err != nil {
-		return fmt.Errorf("prepare query 'GetUserFields': %w", err)
-	}
-	if _, err := p.Prepare(ctx, insertUserFieldSQL, insertUserFieldSQL); err != nil {
-		return fmt.Errorf("prepare query 'InsertUserField': %w", err)
-	}
-	return nil
-}
-
-// FieldEntry represents the Postgres composite type "field_entry".
-type FieldEntry struct {
-	Value  *string `json:"value"`
-	Status *int32  `json:"status"`
-}
-
-// PronounEntry represents the Postgres composite type "pronoun_entry".
-type PronounEntry struct {
-	Value        *string `json:"value"`
-	DisplayValue *string `json:"display_value"`
-	Status       *int32  `json:"status"`
-}
-
-// typeResolver looks up the pgtype.ValueTranscoder by Postgres type name.
-type typeResolver struct {
-	connInfo *pgtype.ConnInfo // types by Postgres type name
-}
-
-func newTypeResolver(types []pgtype.DataType) *typeResolver {
-	ci := pgtype.NewConnInfo()
-	for _, typ := range types {
-		if txt, ok := typ.Value.(textPreferrer); ok && typ.OID != unknownOID {
-			typ.Value = txt.ValueTranscoder
-		}
-		ci.RegisterDataType(typ)
-	}
-	return &typeResolver{connInfo: ci}
-}
-
-// findValue find the OID, and pgtype.ValueTranscoder for a Postgres type name.
-func (tr *typeResolver) findValue(name string) (uint32, pgtype.ValueTranscoder, bool) {
-	typ, ok := tr.connInfo.DataTypeForName(name)
-	if !ok {
-		return 0, nil, false
-	}
-	v := pgtype.NewValue(typ.Value)
-	return typ.OID, v.(pgtype.ValueTranscoder), true
-}
-
-// setValue sets the value of a ValueTranscoder to a value that should always
-// work and panics if it fails.
-func (tr *typeResolver) setValue(vt pgtype.ValueTranscoder, val interface{}) pgtype.ValueTranscoder {
-	if err := vt.Set(val); err != nil {
-		panic(fmt.Sprintf("set ValueTranscoder %T to %+v: %s", vt, val, err))
-	}
-	return vt
-}
-
-type compositeField struct {
-	name       string                 // name of the field
-	typeName   string                 // Postgres type name
-	defaultVal pgtype.ValueTranscoder // default value to use
-}
-
-func (tr *typeResolver) newCompositeValue(name string, fields ...compositeField) pgtype.ValueTranscoder {
-	if _, val, ok := tr.findValue(name); ok {
-		return val
-	}
-	fs := make([]pgtype.CompositeTypeField, len(fields))
-	vals := make([]pgtype.ValueTranscoder, len(fields))
-	isBinaryOk := true
-	for i, field := range fields {
-		oid, val, ok := tr.findValue(field.typeName)
-		if !ok {
-			oid = unknownOID
-			val = field.defaultVal
-		}
-		isBinaryOk = isBinaryOk && oid != unknownOID
-		fs[i] = pgtype.CompositeTypeField{Name: field.name, OID: oid}
-		vals[i] = val
-	}
-	// Okay to ignore error because it's only thrown when the number of field
-	// names does not equal the number of ValueTranscoders.
-	typ, _ := pgtype.NewCompositeTypeValues(name, fs, vals)
-	if !isBinaryOk {
-		return textPreferrer{ValueTranscoder: typ, typeName: name}
-	}
-	return typ
-}
-
-func (tr *typeResolver) newArrayValue(name, elemName string, defaultVal func() pgtype.ValueTranscoder) pgtype.ValueTranscoder {
-	if _, val, ok := tr.findValue(name); ok {
-		return val
-	}
-	elemOID, elemVal, ok := tr.findValue(elemName)
-	elemValFunc := func() pgtype.ValueTranscoder {
-		return pgtype.NewValue(elemVal).(pgtype.ValueTranscoder)
-	}
-	if !ok {
-		elemOID = unknownOID
-		elemValFunc = defaultVal
-	}
-	typ := pgtype.NewArrayType(name, elemOID, elemValFunc)
-	if elemOID == unknownOID {
-		return textPreferrer{ValueTranscoder: typ, typeName: name}
-	}
-	return typ
-}
-
-// newFieldEntry creates a new pgtype.ValueTranscoder for the Postgres
-// composite type 'field_entry'.
-func (tr *typeResolver) newFieldEntry() pgtype.ValueTranscoder {
-	return tr.newCompositeValue(
-		"field_entry",
-		compositeField{name: "value", typeName: "text", defaultVal: &pgtype.Text{}},
-		compositeField{name: "status", typeName: "int4", defaultVal: &pgtype.Int4{}},
-	)
-}
-
-// newFieldEntryRaw returns all composite fields for the Postgres composite
-// type 'field_entry' as a slice of interface{} to encode query parameters.
-func (tr *typeResolver) newFieldEntryRaw(v FieldEntry) []interface{} {
-	return []interface{}{
-		v.Value,
-		v.Status,
-	}
-}
-
-// newPronounEntry creates a new pgtype.ValueTranscoder for the Postgres
-// composite type 'pronoun_entry'.
-func (tr *typeResolver) newPronounEntry() pgtype.ValueTranscoder {
-	return tr.newCompositeValue(
-		"pronoun_entry",
-		compositeField{name: "value", typeName: "text", defaultVal: &pgtype.Text{}},
-		compositeField{name: "display_value", typeName: "text", defaultVal: &pgtype.Text{}},
-		compositeField{name: "status", typeName: "int4", defaultVal: &pgtype.Int4{}},
-	)
-}
-
-// newPronounEntryRaw returns all composite fields for the Postgres composite
-// type 'pronoun_entry' as a slice of interface{} to encode query parameters.
-func (tr *typeResolver) newPronounEntryRaw(v PronounEntry) []interface{} {
-	return []interface{}{
-		v.Value,
-		v.DisplayValue,
-		v.Status,
-	}
-}
-
-// newFieldEntryArray creates a new pgtype.ValueTranscoder for the Postgres
-// '_field_entry' array type.
-func (tr *typeResolver) newFieldEntryArray() pgtype.ValueTranscoder {
-	return tr.newArrayValue("_field_entry", "field_entry", tr.newFieldEntry)
-}
-
-// newFieldEntryArrayInit creates an initialized pgtype.ValueTranscoder for the
-// Postgres array type '_field_entry' to encode query parameters.
-func (tr *typeResolver) newFieldEntryArrayInit(ps []FieldEntry) pgtype.ValueTranscoder {
-	dec := tr.newFieldEntryArray()
-	if err := dec.Set(tr.newFieldEntryArrayRaw(ps)); err != nil {
-		panic("encode []FieldEntry: " + err.Error()) // should always succeed
-	}
-	return textPreferrer{ValueTranscoder: dec, typeName: "_field_entry"}
-}
-
-// newFieldEntryArrayRaw returns all elements for the Postgres array type '_field_entry'
-// as a slice of interface{} for use with the pgtype.Value Set method.
-func (tr *typeResolver) newFieldEntryArrayRaw(vs []FieldEntry) []interface{} {
-	elems := make([]interface{}, len(vs))
-	for i, v := range vs {
-		elems[i] = tr.newFieldEntryRaw(v)
-	}
-	return elems
-}
-
-// newPronounEntryArray creates a new pgtype.ValueTranscoder for the Postgres
-// '_pronoun_entry' array type.
-func (tr *typeResolver) newPronounEntryArray() pgtype.ValueTranscoder {
-	return tr.newArrayValue("_pronoun_entry", "pronoun_entry", tr.newPronounEntry)
-}
-
-// newPronounEntryArrayInit creates an initialized pgtype.ValueTranscoder for the
-// Postgres array type '_pronoun_entry' to encode query parameters.
-func (tr *typeResolver) newPronounEntryArrayInit(ps []PronounEntry) pgtype.ValueTranscoder {
-	dec := tr.newPronounEntryArray()
-	if err := dec.Set(tr.newPronounEntryArrayRaw(ps)); err != nil {
-		panic("encode []PronounEntry: " + err.Error()) // should always succeed
-	}
-	return textPreferrer{ValueTranscoder: dec, typeName: "_pronoun_entry"}
-}
-
-// newPronounEntryArrayRaw returns all elements for the Postgres array type '_pronoun_entry'
-// as a slice of interface{} for use with the pgtype.Value Set method.
-func (tr *typeResolver) newPronounEntryArrayRaw(vs []PronounEntry) []interface{} {
-	elems := make([]interface{}, len(vs))
-	for i, v := range vs {
-		elems[i] = tr.newPronounEntryRaw(v)
-	}
-	return elems
-}
-
-const getMemberByIDSQL = `SELECT * FROM members
-WHERE id = $1;`
-
-type GetMemberByIDRow struct {
-	ID          string         `json:"id"`
-	UserID      string         `json:"user_id"`
-	Name        string         `json:"name"`
-	Bio         *string        `json:"bio"`
-	AvatarUrls  []string       `json:"avatar_urls"`
-	Links       []string       `json:"links"`
-	DisplayName *string        `json:"display_name"`
-	Names       []FieldEntry   `json:"names"`
-	Pronouns    []PronounEntry `json:"pronouns"`
-}
-
-// GetMemberByID implements Querier.GetMemberByID.
-func (q *DBQuerier) GetMemberByID(ctx context.Context, id string) (GetMemberByIDRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "GetMemberByID")
-	row := q.conn.QueryRow(ctx, getMemberByIDSQL, id)
-	var item GetMemberByIDRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-		return item, fmt.Errorf("query GetMemberByID: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetMemberByID row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetMemberByID row: %w", err)
-	}
-	return item, nil
-}
-
-// GetMemberByIDBatch implements Querier.GetMemberByIDBatch.
-func (q *DBQuerier) GetMemberByIDBatch(batch genericBatch, id string) {
-	batch.Queue(getMemberByIDSQL, id)
-}
-
-// GetMemberByIDScan implements Querier.GetMemberByIDScan.
-func (q *DBQuerier) GetMemberByIDScan(results pgx.BatchResults) (GetMemberByIDRow, error) {
-	row := results.QueryRow()
-	var item GetMemberByIDRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-		return item, fmt.Errorf("scan GetMemberByIDBatch row: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetMemberByID row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetMemberByID row: %w", err)
-	}
-	return item, nil
-}
-
-const getMemberByNameSQL = `SELECT * FROM members
-WHERE user_id = $1 AND (
-    id = $2
-    OR name = $2
-);`
-
-type GetMemberByNameRow struct {
-	ID          string         `json:"id"`
-	UserID      string         `json:"user_id"`
-	Name        string         `json:"name"`
-	Bio         *string        `json:"bio"`
-	AvatarUrls  []string       `json:"avatar_urls"`
-	Links       []string       `json:"links"`
-	DisplayName *string        `json:"display_name"`
-	Names       []FieldEntry   `json:"names"`
-	Pronouns    []PronounEntry `json:"pronouns"`
-}
-
-// GetMemberByName implements Querier.GetMemberByName.
-func (q *DBQuerier) GetMemberByName(ctx context.Context, userID string, memberRef string) (GetMemberByNameRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "GetMemberByName")
-	row := q.conn.QueryRow(ctx, getMemberByNameSQL, userID, memberRef)
-	var item GetMemberByNameRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-		return item, fmt.Errorf("query GetMemberByName: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetMemberByName row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetMemberByName row: %w", err)
-	}
-	return item, nil
-}
-
-// GetMemberByNameBatch implements Querier.GetMemberByNameBatch.
-func (q *DBQuerier) GetMemberByNameBatch(batch genericBatch, userID string, memberRef string) {
-	batch.Queue(getMemberByNameSQL, userID, memberRef)
-}
-
-// GetMemberByNameScan implements Querier.GetMemberByNameScan.
-func (q *DBQuerier) GetMemberByNameScan(results pgx.BatchResults) (GetMemberByNameRow, error) {
-	row := results.QueryRow()
-	var item GetMemberByNameRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-		return item, fmt.Errorf("scan GetMemberByNameBatch row: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetMemberByName row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetMemberByName row: %w", err)
-	}
-	return item, nil
-}
-
-const getMembersSQL = `SELECT * FROM members
-WHERE user_id = $1
-ORDER BY name, id;`
-
-type GetMembersRow struct {
-	ID          *string        `json:"id"`
-	UserID      *string        `json:"user_id"`
-	Name        *string        `json:"name"`
-	Bio         *string        `json:"bio"`
-	AvatarUrls  []string       `json:"avatar_urls"`
-	Links       []string       `json:"links"`
-	DisplayName *string        `json:"display_name"`
-	Names       []FieldEntry   `json:"names"`
-	Pronouns    []PronounEntry `json:"pronouns"`
-}
-
-// GetMembers implements Querier.GetMembers.
-func (q *DBQuerier) GetMembers(ctx context.Context, userID string) ([]GetMembersRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "GetMembers")
-	rows, err := q.conn.Query(ctx, getMembersSQL, userID)
-	if err != nil {
-		return nil, fmt.Errorf("query GetMembers: %w", err)
-	}
-	defer rows.Close()
-	items := []GetMembersRow{}
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	for rows.Next() {
-		var item GetMembersRow
-		if err := rows.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-			return nil, fmt.Errorf("scan GetMembers row: %w", err)
-		}
-		if err := namesArray.AssignTo(&item.Names); err != nil {
-			return nil, fmt.Errorf("assign GetMembers row: %w", err)
-		}
-		if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-			return nil, fmt.Errorf("assign GetMembers row: %w", err)
-		}
-		items = append(items, item)
-	}
-	if err := rows.Err(); err != nil {
-		return nil, fmt.Errorf("close GetMembers rows: %w", err)
-	}
-	return items, err
-}
-
-// GetMembersBatch implements Querier.GetMembersBatch.
-func (q *DBQuerier) GetMembersBatch(batch genericBatch, userID string) {
-	batch.Queue(getMembersSQL, userID)
-}
-
-// GetMembersScan implements Querier.GetMembersScan.
-func (q *DBQuerier) GetMembersScan(results pgx.BatchResults) ([]GetMembersRow, error) {
-	rows, err := results.Query()
-	if err != nil {
-		return nil, fmt.Errorf("query GetMembersBatch: %w", err)
-	}
-	defer rows.Close()
-	items := []GetMembersRow{}
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	for rows.Next() {
-		var item GetMembersRow
-		if err := rows.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-			return nil, fmt.Errorf("scan GetMembersBatch row: %w", err)
-		}
-		if err := namesArray.AssignTo(&item.Names); err != nil {
-			return nil, fmt.Errorf("assign GetMembers row: %w", err)
-		}
-		if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-			return nil, fmt.Errorf("assign GetMembers row: %w", err)
-		}
-		items = append(items, item)
-	}
-	if err := rows.Err(); err != nil {
-		return nil, fmt.Errorf("close GetMembersBatch rows: %w", err)
-	}
-	return items, err
-}
-
-const updateMemberNamesPronounsSQL = `UPDATE members SET
-names = $1,
-pronouns = $2
-WHERE id = $3
-RETURNING *;`
-
-type UpdateMemberNamesPronounsParams struct {
-	Names    []FieldEntry
-	Pronouns []PronounEntry
-	ID       string
-}
-
-type UpdateMemberNamesPronounsRow struct {
-	ID          string         `json:"id"`
-	UserID      string         `json:"user_id"`
-	Name        string         `json:"name"`
-	Bio         *string        `json:"bio"`
-	AvatarUrls  []string       `json:"avatar_urls"`
-	Links       []string       `json:"links"`
-	DisplayName *string        `json:"display_name"`
-	Names       []FieldEntry   `json:"names"`
-	Pronouns    []PronounEntry `json:"pronouns"`
-}
-
-// UpdateMemberNamesPronouns implements Querier.UpdateMemberNamesPronouns.
-func (q *DBQuerier) UpdateMemberNamesPronouns(ctx context.Context, params UpdateMemberNamesPronounsParams) (UpdateMemberNamesPronounsRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "UpdateMemberNamesPronouns")
-	row := q.conn.QueryRow(ctx, updateMemberNamesPronounsSQL, q.types.newFieldEntryArrayInit(params.Names), q.types.newPronounEntryArrayInit(params.Pronouns), params.ID)
-	var item UpdateMemberNamesPronounsRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-		return item, fmt.Errorf("query UpdateMemberNamesPronouns: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign UpdateMemberNamesPronouns row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign UpdateMemberNamesPronouns row: %w", err)
-	}
-	return item, nil
-}
-
-// UpdateMemberNamesPronounsBatch implements Querier.UpdateMemberNamesPronounsBatch.
-func (q *DBQuerier) UpdateMemberNamesPronounsBatch(batch genericBatch, params UpdateMemberNamesPronounsParams) {
-	batch.Queue(updateMemberNamesPronounsSQL, q.types.newFieldEntryArrayInit(params.Names), q.types.newPronounEntryArrayInit(params.Pronouns), params.ID)
-}
-
-// UpdateMemberNamesPronounsScan implements Querier.UpdateMemberNamesPronounsScan.
-func (q *DBQuerier) UpdateMemberNamesPronounsScan(results pgx.BatchResults) (UpdateMemberNamesPronounsRow, error) {
-	row := results.QueryRow()
-	var item UpdateMemberNamesPronounsRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.UserID, &item.Name, &item.Bio, &item.AvatarUrls, &item.Links, &item.DisplayName, namesArray, pronounsArray); err != nil {
-		return item, fmt.Errorf("scan UpdateMemberNamesPronounsBatch row: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign UpdateMemberNamesPronouns row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign UpdateMemberNamesPronouns row: %w", err)
-	}
-	return item, nil
-}
-
-const getMemberFieldsSQL = `SELECT * FROM member_fields WHERE member_id = $1 ORDER BY id ASC;`
-
-type GetMemberFieldsRow struct {
-	MemberID *string      `json:"member_id"`
-	ID       *int         `json:"id"`
-	Name     *string      `json:"name"`
-	Entries  []FieldEntry `json:"entries"`
-}
-
-// GetMemberFields implements Querier.GetMemberFields.
-func (q *DBQuerier) GetMemberFields(ctx context.Context, memberID string) ([]GetMemberFieldsRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "GetMemberFields")
-	rows, err := q.conn.Query(ctx, getMemberFieldsSQL, memberID)
-	if err != nil {
-		return nil, fmt.Errorf("query GetMemberFields: %w", err)
-	}
-	defer rows.Close()
-	items := []GetMemberFieldsRow{}
-	entriesArray := q.types.newFieldEntryArray()
-	for rows.Next() {
-		var item GetMemberFieldsRow
-		if err := rows.Scan(&item.MemberID, &item.ID, &item.Name, entriesArray); err != nil {
-			return nil, fmt.Errorf("scan GetMemberFields row: %w", err)
-		}
-		if err := entriesArray.AssignTo(&item.Entries); err != nil {
-			return nil, fmt.Errorf("assign GetMemberFields row: %w", err)
-		}
-		items = append(items, item)
-	}
-	if err := rows.Err(); err != nil {
-		return nil, fmt.Errorf("close GetMemberFields rows: %w", err)
-	}
-	return items, err
-}
-
-// GetMemberFieldsBatch implements Querier.GetMemberFieldsBatch.
-func (q *DBQuerier) GetMemberFieldsBatch(batch genericBatch, memberID string) {
-	batch.Queue(getMemberFieldsSQL, memberID)
-}
-
-// GetMemberFieldsScan implements Querier.GetMemberFieldsScan.
-func (q *DBQuerier) GetMemberFieldsScan(results pgx.BatchResults) ([]GetMemberFieldsRow, error) {
-	rows, err := results.Query()
-	if err != nil {
-		return nil, fmt.Errorf("query GetMemberFieldsBatch: %w", err)
-	}
-	defer rows.Close()
-	items := []GetMemberFieldsRow{}
-	entriesArray := q.types.newFieldEntryArray()
-	for rows.Next() {
-		var item GetMemberFieldsRow
-		if err := rows.Scan(&item.MemberID, &item.ID, &item.Name, entriesArray); err != nil {
-			return nil, fmt.Errorf("scan GetMemberFieldsBatch row: %w", err)
-		}
-		if err := entriesArray.AssignTo(&item.Entries); err != nil {
-			return nil, fmt.Errorf("assign GetMemberFields row: %w", err)
-		}
-		items = append(items, item)
-	}
-	if err := rows.Err(); err != nil {
-		return nil, fmt.Errorf("close GetMemberFieldsBatch rows: %w", err)
-	}
-	return items, err
-}
-
-const insertMemberFieldSQL = `INSERT INTO member_fields
-(member_id, name, entries) VALUES
-($1, $2, $3)
-RETURNING *;`
-
-type InsertMemberFieldParams struct {
-	MemberID string
-	Name     string
-	Entries  []FieldEntry
-}
-
-type InsertMemberFieldRow struct {
-	MemberID string       `json:"member_id"`
-	ID       int          `json:"id"`
-	Name     string       `json:"name"`
-	Entries  []FieldEntry `json:"entries"`
-}
-
-// InsertMemberField implements Querier.InsertMemberField.
-func (q *DBQuerier) InsertMemberField(ctx context.Context, params InsertMemberFieldParams) (InsertMemberFieldRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "InsertMemberField")
-	row := q.conn.QueryRow(ctx, insertMemberFieldSQL, params.MemberID, params.Name, q.types.newFieldEntryArrayInit(params.Entries))
-	var item InsertMemberFieldRow
-	entriesArray := q.types.newFieldEntryArray()
-	if err := row.Scan(&item.MemberID, &item.ID, &item.Name, entriesArray); err != nil {
-		return item, fmt.Errorf("query InsertMemberField: %w", err)
-	}
-	if err := entriesArray.AssignTo(&item.Entries); err != nil {
-		return item, fmt.Errorf("assign InsertMemberField row: %w", err)
-	}
-	return item, nil
-}
-
-// InsertMemberFieldBatch implements Querier.InsertMemberFieldBatch.
-func (q *DBQuerier) InsertMemberFieldBatch(batch genericBatch, params InsertMemberFieldParams) {
-	batch.Queue(insertMemberFieldSQL, params.MemberID, params.Name, q.types.newFieldEntryArrayInit(params.Entries))
-}
-
-// InsertMemberFieldScan implements Querier.InsertMemberFieldScan.
-func (q *DBQuerier) InsertMemberFieldScan(results pgx.BatchResults) (InsertMemberFieldRow, error) {
-	row := results.QueryRow()
-	var item InsertMemberFieldRow
-	entriesArray := q.types.newFieldEntryArray()
-	if err := row.Scan(&item.MemberID, &item.ID, &item.Name, entriesArray); err != nil {
-		return item, fmt.Errorf("scan InsertMemberFieldBatch row: %w", err)
-	}
-	if err := entriesArray.AssignTo(&item.Entries); err != nil {
-		return item, fmt.Errorf("assign InsertMemberField row: %w", err)
-	}
-	return item, nil
-}
-
-// textPreferrer wraps a pgtype.ValueTranscoder and sets the preferred encoding
-// format to text instead binary (the default). pggen uses the text format
-// when the OID is unknownOID because the binary format requires the OID.
-// Typically occurs if the results from QueryAllDataTypes aren't passed to
-// NewQuerierConfig.
-type textPreferrer struct {
-	pgtype.ValueTranscoder
-	typeName string
-}
-
-// PreferredParamFormat implements pgtype.ParamFormatPreferrer.
-func (t textPreferrer) PreferredParamFormat() int16 { return pgtype.TextFormatCode }
-
-func (t textPreferrer) NewTypeValue() pgtype.Value {
-	return textPreferrer{ValueTranscoder: pgtype.NewValue(t.ValueTranscoder).(pgtype.ValueTranscoder), typeName: t.typeName}
-}
-
-func (t textPreferrer) TypeName() string {
-	return t.typeName
-}
-
-// unknownOID means we don't know the OID for a type. This is okay for decoding
-// because pgx call DecodeText or DecodeBinary without requiring the OID. For
-// encoding parameters, pggen uses textPreferrer if the OID is unknown.
-const unknownOID = 0

backend/db/queries/queries.user.sql

@@ -1,21 +0,0 @@
--- name: GetUserByID :one
-SELECT * FROM users WHERE id = pggen.arg('id');
-
--- name: GetUserByUsername :one
-SELECT * FROM users WHERE username = pggen.arg('username');
-
--- name: UpdateUserNamesPronouns :one
-UPDATE users SET
-names = pggen.arg('names'),
-pronouns = pggen.arg('pronouns')
-WHERE id = pggen.arg('id')
-RETURNING *;
-
--- name: GetUserFields :many
-SELECT * FROM user_fields WHERE user_id = pggen.arg('user_id') ORDER BY id ASC;
-
--- name: InsertUserField :one
-INSERT INTO user_fields
-(user_id, name, entries) VALUES
-(pggen.arg('user_id'), pggen.arg('name'), pggen.arg('entries'))
-RETURNING *;

backend/db/queries/queries.user.sql.go

@@ -1,320 +0,0 @@
-// Code generated by pggen. DO NOT EDIT.
-
-package queries
-
-import (
-	"context"
-	"fmt"
-	"github.com/jackc/pgtype"
-	"github.com/jackc/pgx/v4"
-)
-
-const getUserByIDSQL = `SELECT * FROM users WHERE id = $1;`
-
-type GetUserByIDRow struct {
-	ID              string             `json:"id"`
-	Username        string             `json:"username"`
-	DisplayName     *string            `json:"display_name"`
-	Bio             *string            `json:"bio"`
-	AvatarUrls      []string           `json:"avatar_urls"`
-	Links           []string           `json:"links"`
-	Discord         *string            `json:"discord"`
-	DiscordUsername *string            `json:"discord_username"`
-	MaxInvites      int32              `json:"max_invites"`
-	Names           []FieldEntry       `json:"names"`
-	Pronouns        []PronounEntry     `json:"pronouns"`
-	DeletedAt       pgtype.Timestamptz `json:"deleted_at"`
-	SelfDelete      *bool              `json:"self_delete"`
-	DeleteReason    *string            `json:"delete_reason"`
-}
-
-// GetUserByID implements Querier.GetUserByID.
-func (q *DBQuerier) GetUserByID(ctx context.Context, id string) (GetUserByIDRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "GetUserByID")
-	row := q.conn.QueryRow(ctx, getUserByIDSQL, id)
-	var item GetUserByIDRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.Username, &item.DisplayName, &item.Bio, &item.AvatarUrls, &item.Links, &item.Discord, &item.DiscordUsername, &item.MaxInvites, namesArray, pronounsArray, &item.DeletedAt, &item.SelfDelete, &item.DeleteReason); err != nil {
-		return item, fmt.Errorf("query GetUserByID: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetUserByID row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetUserByID row: %w", err)
-	}
-	return item, nil
-}
-
-// GetUserByIDBatch implements Querier.GetUserByIDBatch.
-func (q *DBQuerier) GetUserByIDBatch(batch genericBatch, id string) {
-	batch.Queue(getUserByIDSQL, id)
-}
-
-// GetUserByIDScan implements Querier.GetUserByIDScan.
-func (q *DBQuerier) GetUserByIDScan(results pgx.BatchResults) (GetUserByIDRow, error) {
-	row := results.QueryRow()
-	var item GetUserByIDRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.Username, &item.DisplayName, &item.Bio, &item.AvatarUrls, &item.Links, &item.Discord, &item.DiscordUsername, &item.MaxInvites, namesArray, pronounsArray, &item.DeletedAt, &item.SelfDelete, &item.DeleteReason); err != nil {
-		return item, fmt.Errorf("scan GetUserByIDBatch row: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetUserByID row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetUserByID row: %w", err)
-	}
-	return item, nil
-}
-
-const getUserByUsernameSQL = `SELECT * FROM users WHERE username = $1;`
-
-type GetUserByUsernameRow struct {
-	ID              string             `json:"id"`
-	Username        string             `json:"username"`
-	DisplayName     *string            `json:"display_name"`
-	Bio             *string            `json:"bio"`
-	AvatarUrls      []string           `json:"avatar_urls"`
-	Links           []string           `json:"links"`
-	Discord         *string            `json:"discord"`
-	DiscordUsername *string            `json:"discord_username"`
-	MaxInvites      int32              `json:"max_invites"`
-	Names           []FieldEntry       `json:"names"`
-	Pronouns        []PronounEntry     `json:"pronouns"`
-	DeletedAt       pgtype.Timestamptz `json:"deleted_at"`
-	SelfDelete      *bool              `json:"self_delete"`
-	DeleteReason    *string            `json:"delete_reason"`
-}
-
-// GetUserByUsername implements Querier.GetUserByUsername.
-func (q *DBQuerier) GetUserByUsername(ctx context.Context, username string) (GetUserByUsernameRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "GetUserByUsername")
-	row := q.conn.QueryRow(ctx, getUserByUsernameSQL, username)
-	var item GetUserByUsernameRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.Username, &item.DisplayName, &item.Bio, &item.AvatarUrls, &item.Links, &item.Discord, &item.DiscordUsername, &item.MaxInvites, namesArray, pronounsArray, &item.DeletedAt, &item.SelfDelete, &item.DeleteReason); err != nil {
-		return item, fmt.Errorf("query GetUserByUsername: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetUserByUsername row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetUserByUsername row: %w", err)
-	}
-	return item, nil
-}
-
-// GetUserByUsernameBatch implements Querier.GetUserByUsernameBatch.
-func (q *DBQuerier) GetUserByUsernameBatch(batch genericBatch, username string) {
-	batch.Queue(getUserByUsernameSQL, username)
-}
-
-// GetUserByUsernameScan implements Querier.GetUserByUsernameScan.
-func (q *DBQuerier) GetUserByUsernameScan(results pgx.BatchResults) (GetUserByUsernameRow, error) {
-	row := results.QueryRow()
-	var item GetUserByUsernameRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.Username, &item.DisplayName, &item.Bio, &item.AvatarUrls, &item.Links, &item.Discord, &item.DiscordUsername, &item.MaxInvites, namesArray, pronounsArray, &item.DeletedAt, &item.SelfDelete, &item.DeleteReason); err != nil {
-		return item, fmt.Errorf("scan GetUserByUsernameBatch row: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign GetUserByUsername row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign GetUserByUsername row: %w", err)
-	}
-	return item, nil
-}
-
-const updateUserNamesPronounsSQL = `UPDATE users SET
-names = $1,
-pronouns = $2
-WHERE id = $3
-RETURNING *;`
-
-type UpdateUserNamesPronounsParams struct {
-	Names    []FieldEntry
-	Pronouns []PronounEntry
-	ID       string
-}
-
-type UpdateUserNamesPronounsRow struct {
-	ID              string             `json:"id"`
-	Username        string             `json:"username"`
-	DisplayName     *string            `json:"display_name"`
-	Bio             *string            `json:"bio"`
-	AvatarUrls      []string           `json:"avatar_urls"`
-	Links           []string           `json:"links"`
-	Discord         *string            `json:"discord"`
-	DiscordUsername *string            `json:"discord_username"`
-	MaxInvites      int32              `json:"max_invites"`
-	Names           []FieldEntry       `json:"names"`
-	Pronouns        []PronounEntry     `json:"pronouns"`
-	DeletedAt       pgtype.Timestamptz `json:"deleted_at"`
-	SelfDelete      *bool              `json:"self_delete"`
-	DeleteReason    *string            `json:"delete_reason"`
-}
-
-// UpdateUserNamesPronouns implements Querier.UpdateUserNamesPronouns.
-func (q *DBQuerier) UpdateUserNamesPronouns(ctx context.Context, params UpdateUserNamesPronounsParams) (UpdateUserNamesPronounsRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "UpdateUserNamesPronouns")
-	row := q.conn.QueryRow(ctx, updateUserNamesPronounsSQL, q.types.newFieldEntryArrayInit(params.Names), q.types.newPronounEntryArrayInit(params.Pronouns), params.ID)
-	var item UpdateUserNamesPronounsRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.Username, &item.DisplayName, &item.Bio, &item.AvatarUrls, &item.Links, &item.Discord, &item.DiscordUsername, &item.MaxInvites, namesArray, pronounsArray, &item.DeletedAt, &item.SelfDelete, &item.DeleteReason); err != nil {
-		return item, fmt.Errorf("query UpdateUserNamesPronouns: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign UpdateUserNamesPronouns row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign UpdateUserNamesPronouns row: %w", err)
-	}
-	return item, nil
-}
-
-// UpdateUserNamesPronounsBatch implements Querier.UpdateUserNamesPronounsBatch.
-func (q *DBQuerier) UpdateUserNamesPronounsBatch(batch genericBatch, params UpdateUserNamesPronounsParams) {
-	batch.Queue(updateUserNamesPronounsSQL, q.types.newFieldEntryArrayInit(params.Names), q.types.newPronounEntryArrayInit(params.Pronouns), params.ID)
-}
-
-// UpdateUserNamesPronounsScan implements Querier.UpdateUserNamesPronounsScan.
-func (q *DBQuerier) UpdateUserNamesPronounsScan(results pgx.BatchResults) (UpdateUserNamesPronounsRow, error) {
-	row := results.QueryRow()
-	var item UpdateUserNamesPronounsRow
-	namesArray := q.types.newFieldEntryArray()
-	pronounsArray := q.types.newPronounEntryArray()
-	if err := row.Scan(&item.ID, &item.Username, &item.DisplayName, &item.Bio, &item.AvatarUrls, &item.Links, &item.Discord, &item.DiscordUsername, &item.MaxInvites, namesArray, pronounsArray, &item.DeletedAt, &item.SelfDelete, &item.DeleteReason); err != nil {
-		return item, fmt.Errorf("scan UpdateUserNamesPronounsBatch row: %w", err)
-	}
-	if err := namesArray.AssignTo(&item.Names); err != nil {
-		return item, fmt.Errorf("assign UpdateUserNamesPronouns row: %w", err)
-	}
-	if err := pronounsArray.AssignTo(&item.Pronouns); err != nil {
-		return item, fmt.Errorf("assign UpdateUserNamesPronouns row: %w", err)
-	}
-	return item, nil
-}
-
-const getUserFieldsSQL = `SELECT * FROM user_fields WHERE user_id = $1 ORDER BY id ASC;`
-
-type GetUserFieldsRow struct {
-	UserID  *string      `json:"user_id"`
-	ID      *int         `json:"id"`
-	Name    *string      `json:"name"`
-	Entries []FieldEntry `json:"entries"`
-}
-
-// GetUserFields implements Querier.GetUserFields.
-func (q *DBQuerier) GetUserFields(ctx context.Context, userID string) ([]GetUserFieldsRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "GetUserFields")
-	rows, err := q.conn.Query(ctx, getUserFieldsSQL, userID)
-	if err != nil {
-		return nil, fmt.Errorf("query GetUserFields: %w", err)
-	}
-	defer rows.Close()
-	items := []GetUserFieldsRow{}
-	entriesArray := q.types.newFieldEntryArray()
-	for rows.Next() {
-		var item GetUserFieldsRow
-		if err := rows.Scan(&item.UserID, &item.ID, &item.Name, entriesArray); err != nil {
-			return nil, fmt.Errorf("scan GetUserFields row: %w", err)
-		}
-		if err := entriesArray.AssignTo(&item.Entries); err != nil {
-			return nil, fmt.Errorf("assign GetUserFields row: %w", err)
-		}
-		items = append(items, item)
-	}
-	if err := rows.Err(); err != nil {
-		return nil, fmt.Errorf("close GetUserFields rows: %w", err)
-	}
-	return items, err
-}
-
-// GetUserFieldsBatch implements Querier.GetUserFieldsBatch.
-func (q *DBQuerier) GetUserFieldsBatch(batch genericBatch, userID string) {
-	batch.Queue(getUserFieldsSQL, userID)
-}
-
-// GetUserFieldsScan implements Querier.GetUserFieldsScan.
-func (q *DBQuerier) GetUserFieldsScan(results pgx.BatchResults) ([]GetUserFieldsRow, error) {
-	rows, err := results.Query()
-	if err != nil {
-		return nil, fmt.Errorf("query GetUserFieldsBatch: %w", err)
-	}
-	defer rows.Close()
-	items := []GetUserFieldsRow{}
-	entriesArray := q.types.newFieldEntryArray()
-	for rows.Next() {
-		var item GetUserFieldsRow
-		if err := rows.Scan(&item.UserID, &item.ID, &item.Name, entriesArray); err != nil {
-			return nil, fmt.Errorf("scan GetUserFieldsBatch row: %w", err)
-		}
-		if err := entriesArray.AssignTo(&item.Entries); err != nil {
-			return nil, fmt.Errorf("assign GetUserFields row: %w", err)
-		}
-		items = append(items, item)
-	}
-	if err := rows.Err(); err != nil {
-		return nil, fmt.Errorf("close GetUserFieldsBatch rows: %w", err)
-	}
-	return items, err
-}
-
-const insertUserFieldSQL = `INSERT INTO user_fields
-(user_id, name, entries) VALUES
-($1, $2, $3)
-RETURNING *;`
-
-type InsertUserFieldParams struct {
-	UserID  string
-	Name    string
-	Entries []FieldEntry
-}
-
-type InsertUserFieldRow struct {
-	UserID  string       `json:"user_id"`
-	ID      int          `json:"id"`
-	Name    string       `json:"name"`
-	Entries []FieldEntry `json:"entries"`
-}
-
-// InsertUserField implements Querier.InsertUserField.
-func (q *DBQuerier) InsertUserField(ctx context.Context, params InsertUserFieldParams) (InsertUserFieldRow, error) {
-	ctx = context.WithValue(ctx, "pggen_query_name", "InsertUserField")
-	row := q.conn.QueryRow(ctx, insertUserFieldSQL, params.UserID, params.Name, q.types.newFieldEntryArrayInit(params.Entries))
-	var item InsertUserFieldRow
-	entriesArray := q.types.newFieldEntryArray()
-	if err := row.Scan(&item.UserID, &item.ID, &item.Name, entriesArray); err != nil {
-		return item, fmt.Errorf("query InsertUserField: %w", err)
-	}
-	if err := entriesArray.AssignTo(&item.Entries); err != nil {
-		return item, fmt.Errorf("assign InsertUserField row: %w", err)
-	}
-	return item, nil
-}
-
-// InsertUserFieldBatch implements Querier.InsertUserFieldBatch.
-func (q *DBQuerier) InsertUserFieldBatch(batch genericBatch, params InsertUserFieldParams) {
-	batch.Queue(insertUserFieldSQL, params.UserID, params.Name, q.types.newFieldEntryArrayInit(params.Entries))
-}
-
-// InsertUserFieldScan implements Querier.InsertUserFieldScan.
-func (q *DBQuerier) InsertUserFieldScan(results pgx.BatchResults) (InsertUserFieldRow, error) {
-	row := results.QueryRow()
-	var item InsertUserFieldRow
-	entriesArray := q.types.newFieldEntryArray()
-	if err := row.Scan(&item.UserID, &item.ID, &item.Name, entriesArray); err != nil {
-		return item, fmt.Errorf("scan InsertUserFieldBatch row: %w", err)
-	}
-	if err := entriesArray.AssignTo(&item.Entries); err != nil {
-		return item, fmt.Errorf("assign InsertUserField row: %w", err)
-	}
-	return item, nil
-}

backend/db/tokens.go

@@ -97,13 +97,13 @@ func (db *DB) InvalidateToken(ctx context.Context, userID xid.ID, tokenID xid.ID
 	return t, nil
 }
 
-func (db *DB) InvalidateAllTokens(ctx context.Context, q querier, userID xid.ID) error {
+func (db *DB) InvalidateAllTokens(ctx context.Context, tx pgx.Tx, userID xid.ID) error {
 	sql, args, err := sq.Update("tokens").Where("user_id = ?", userID).Set("invalidated", true).ToSql()
 	if err != nil {
 		return errors.Wrap(err, "building sql")
 	}
 
-	_, err = q.Exec(ctx, sql, args...)
+	_, err = tx.Exec(ctx, sql, args...)
 	if err != nil {
 		return errors.Wrap(err, "executing query")
 	}

backend/db/user.go

@@ -5,11 +5,10 @@ import (
 	"regexp"
 	"time"
 
-	"codeberg.org/u1f320/pronouns.cc/backend/db/queries"
 	"emperror.dev/errors"
 	"github.com/bwmarrin/discordgo"
+	"github.com/georgysavva/scany/pgxscan"
 	"github.com/jackc/pgconn"
-	"github.com/jackc/pgtype"
 	"github.com/jackc/pgx/v4"
 	"github.com/rs/xid"
 )
@@ -70,13 +69,12 @@ func (db *DB) CreateUser(ctx context.Context, tx pgx.Tx, username string) (u Use
 		return u, ErrInvalidUsername
 	}
 
-	sql, args, err := sq.Insert("users").Columns("id", "username").Values(xid.New(), username).Suffix("RETURNING id").ToSql()
+	sql, args, err := sq.Insert("users").Columns("id", "username").Values(xid.New(), username).Suffix("RETURNING *").ToSql()
 	if err != nil {
 		return u, errors.Wrap(err, "building sql")
 	}
 
-	var id xid.ID
+	err = pgxscan.Get(ctx, tx, &u, sql, args...)
-	err = tx.QueryRow(ctx, sql, args...).Scan(&id)
 	if err != nil {
 		pge := &pgconn.PgError{}
 		if errors.As(err, &pge) {
@@ -88,31 +86,28 @@ func (db *DB) CreateUser(ctx context.Context, tx pgx.Tx, username string) (u Use
 
 		return u, errors.Cause(err)
 	}
-
+	return u, nil
-	return db.getUser(ctx, tx, id)
 }
 
 // DiscordUser fetches a user by Discord user ID.
 func (db *DB) DiscordUser(ctx context.Context, discordID string) (u User, err error) {
-	sql, args, err := sq.Select("id").From("users").Where("discord = ?", discordID).ToSql()
+	sql, args, err := sq.Select("*").From("users").Where("discord = ?", discordID).ToSql()
 	if err != nil {
 		return u, errors.Wrap(err, "building sql")
 	}
 
-	var id xid.ID
+	err = pgxscan.Get(ctx, db, &u, sql, args...)
-	err = db.QueryRow(ctx, sql, args...).Scan(&id)
 	if err != nil {
 		if errors.Cause(err) == pgx.ErrNoRows {
 			return u, ErrUserNotFound
 		}
 
-		return u, errors.Wrap(err, "executing id query")
+		return u, errors.Wrap(err, "executing query")
 	}
-
+	return u, nil
-	return db.getUser(ctx, db, id)
 }
 
-func (u *User) UpdateFromDiscord(ctx context.Context, db querier, du *discordgo.User) error {
+func (u *User) UpdateFromDiscord(ctx context.Context, ex Execer, du *discordgo.User) error {
 	sql, args, err := sq.Update("users").
 		Set("discord", du.ID).
 		Set("discord_username", du.String()).
@@ -122,7 +117,7 @@ func (u *User) UpdateFromDiscord(ctx context.Context, db querier, du *discordgo.
 		return errors.Wrap(err, "building sql")
 	}
 
-	_, err = db.Exec(ctx, sql, args...)
+	_, err = ex.Exec(ctx, sql, args...)
 	if err != nil {
 		return errors.Wrap(err, "executing query")
 	}
@@ -134,49 +129,14 @@ func (u *User) UpdateFromDiscord(ctx context.Context, db querier, du *discordgo.
 	return nil
 }
 
-func (db *DB) getUser(ctx context.Context, q querier, id xid.ID) (u User, err error) {
-	qu, err := queries.NewQuerier(q).GetUserByID(ctx, id.String())
-	if err != nil {
-		if errors.Cause(err) == pgx.ErrNoRows {
-			return u, ErrUserNotFound
-		}
-
-		return u, errors.Wrap(err, "getting user from database")
-	}
-
-	var deletedAt *time.Time
-	if qu.DeletedAt.Status == pgtype.Present {
-		deletedAt = &qu.DeletedAt.Time
-	}
-
-	u = User{
-		ID:              id,
-		Username:        qu.Username,
-		DisplayName:     qu.DisplayName,
-		Bio:             qu.Bio,
-		AvatarURLs:      qu.AvatarUrls,
-		Names:           fieldEntriesFromDB(qu.Names),
-		Pronouns:        pronounsFromDB(qu.Pronouns),
-		Links:           qu.Links,
-		Discord:         qu.Discord,
-		DiscordUsername: qu.DiscordUsername,
-		MaxInvites:      int(qu.MaxInvites),
-		DeletedAt:       deletedAt,
-		SelfDelete:      qu.SelfDelete,
-		DeleteReason:    qu.DeleteReason,
-	}
-
-	return u, nil
-}
-
 // User gets a user by ID.
 func (db *DB) User(ctx context.Context, id xid.ID) (u User, err error) {
-	return db.getUser(ctx, db, id)
+	sql, args, err := sq.Select("*").From("users").Where("id = ?", id).ToSql()
-}
+	if err != nil {
+		return u, errors.Wrap(err, "building sql")
+	}
 
-// Username gets a user by username.
+	err = pgxscan.Get(ctx, db, &u, sql, args...)
-func (db *DB) Username(ctx context.Context, name string) (u User, err error) {
-	qu, err := db.q.GetUserByUsername(ctx, name)
 	if err != nil {
 		if errors.Cause(err) == pgx.ErrNoRows {
 			return u, ErrUserNotFound
@@ -185,23 +145,23 @@ func (db *DB) Username(ctx context.Context, name string) (u User, err error) {
 		return u, errors.Wrap(err, "getting user from db")
 	}
 
-	id, err := xid.FromString(qu.ID)
+	return u, nil
+}
+
+// Username gets a user by username.
+func (db *DB) Username(ctx context.Context, name string) (u User, err error) {
+	sql, args, err := sq.Select("*").From("users").Where("username = ?", name).ToSql()
 	if err != nil {
-		return u, errors.Wrap(err, "parsing ID")
+		return u, errors.Wrap(err, "building sql")
 	}
 
-	u = User{
+	err = pgxscan.Get(ctx, db, &u, sql, args...)
-		ID:              id,
+	if err != nil {
-		Username:        qu.Username,
+		if errors.Cause(err) == pgx.ErrNoRows {
-		DisplayName:     qu.DisplayName,
+			return u, ErrUserNotFound
-		Bio:             qu.Bio,
+		}
-		AvatarURLs:      qu.AvatarUrls,
+
-		Names:           fieldEntriesFromDB(qu.Names),
+		return u, errors.Wrap(err, "getting user from db")
-		Pronouns:        pronounsFromDB(qu.Pronouns),
-		Links:           qu.Links,
-		Discord:         qu.Discord,
-		DiscordUsername: qu.DiscordUsername,
-		MaxInvites:      int(qu.MaxInvites),
 	}
 
 	return u, nil
@@ -251,10 +211,20 @@ func (db *DB) UpdateUser(
 	avatarURLs []string,
 ) (u User, err error) {
 	if displayName == nil && bio == nil && links == nil && avatarURLs == nil {
-		return db.getUser(ctx, tx, id)
+		sql, args, err := sq.Select("*").From("users").Where("id = ?", id).ToSql()
+		if err != nil {
+			return u, errors.Wrap(err, "building sql")
+		}
+
+		err = pgxscan.Get(ctx, db, &u, sql, args...)
+		if err != nil {
+			return u, errors.Wrap(err, "getting user from db")
+		}
+
+		return u, nil
 	}
 
-	builder := sq.Update("users").Where("id = ?", id)
+	builder := sq.Update("users").Where("id = ?", id).Suffix("RETURNING *")
 	if displayName != nil {
 		if *displayName == "" {
 			builder = builder.Set("display_name", nil)
@@ -270,19 +240,11 @@ func (db *DB) UpdateUser(
 		}
 	}
 	if links != nil {
-		if len(*links) == 0 {
+		builder = builder.Set("links", *links)
-			builder = builder.Set("links", nil)
-		} else {
-			builder = builder.Set("links", *links)
-		}
 	}
 
 	if avatarURLs != nil {
-		if len(avatarURLs) == 0 {
+		builder = builder.Set("avatar_urls", avatarURLs)
-			builder = builder.Set("avatar_urls", nil)
-		} else {
-			builder = builder.Set("avatar_urls", avatarURLs)
-		}
 	}
 
 	sql, args, err := builder.ToSql()
@@ -290,19 +252,14 @@ func (db *DB) UpdateUser(
 		return u, errors.Wrap(err, "building sql")
 	}
 
-	_, err = tx.Exec(ctx, sql, args...)
+	err = pgxscan.Get(ctx, tx, &u, sql, args...)
 	if err != nil {
 		return u, errors.Wrap(err, "executing sql")
 	}
-
-	u, err = db.getUser(ctx, tx, id)
-	if err != nil {
-		return u, errors.Wrap(err, "getting updated user")
-	}
 	return u, nil
 }
 
-func (db *DB) DeleteUser(ctx context.Context, q querier, id xid.ID, selfDelete bool, reason string) error {
+func (db *DB) DeleteUser(ctx context.Context, tx pgx.Tx, id xid.ID, selfDelete bool, reason string) error {
 	builder := sq.Update("users").Set("deleted_at", time.Now().UTC()).Set("self_delete", selfDelete).Where("id = ?", id)
 	if !selfDelete {
 		builder = builder.Set("delete_reason", reason)
@@ -312,7 +269,7 @@ func (db *DB) DeleteUser(ctx context.Context, q querier, id xid.ID, selfDelete b
 		return errors.Wrap(err, "building sql")
 	}
 
-	_, err = q.Exec(ctx, sql, args...)
+	_, err = tx.Exec(ctx, sql, args...)
 	if err != nil {
 		return errors.Wrap(err, "executing query")
 	}

go.mod

@@ -13,7 +13,6 @@ require (
 	github.com/gobwas/glob v0.2.3
 	github.com/golang-jwt/jwt/v4 v4.4.1
 	github.com/jackc/pgconn v1.12.0
-	github.com/jackc/pgtype v1.11.0
 	github.com/jackc/pgx/v4 v4.16.0
 	github.com/joho/godotenv v1.4.0
 	github.com/mediocregopher/radix/v4 v4.1.0
@@ -36,6 +35,7 @@ require (
 	github.com/jackc/pgpassfile v1.0.0 // indirect
 	github.com/jackc/pgproto3/v2 v2.3.0 // indirect
 	github.com/jackc/pgservicefile v0.0.0-20200714003250-2b9c44734f2b // indirect
+	github.com/jackc/pgtype v1.11.0 // indirect
 	github.com/jackc/puddle v1.2.1 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/compress v1.15.9 // indirect

scripts/migrate/006_jsonb_arrays.sql

@@ -0,0 +1,24 @@
+-- +migrate Up
+
+-- 2023-03-11: Change composite type arrays to use jsonb columns
+-- Composite types aren't actually supported by pgx and this allows us to drop pggen as a dev dependency.
+
+-- Delete old columns
+alter table users drop column names;
+alter table users drop column pronouns;
+
+alter table members drop column names;
+alter table members drop column pronouns;
+
+alter table user_fields drop column entries;
+alter table member_fields drop column entries;
+
+-- Create new columns
+alter table users add column names jsonb not null default '[]';
+alter table users add column pronouns jsonb not null default '[]';
+
+alter table members add column names jsonb not null default '[]';
+alter table members add column pronouns jsonb not null default '[]';
+
+alter table user_fields add column entries jsonb not null default '[]';
+alter table member_fields add column entries jsonb not null default '[]';