refactor: update stores

2025-12-13 20:29:21 +00:00 · 2023-06-20 15:54:56 +08:00
parent 8fb410ec3b
commit 805ab9996e
16 changed files with 1160 additions and 403 deletions
--- a/store/workspace_user.go
+++ b/store/workspace_user.go
@@ -7,9 +7,174 @@ import (
 	"strings"

 	"github.com/boojack/shortify/api"
-	"github.com/boojack/shortify/common"
+	"github.com/boojack/shortify/internal/errorutil"
 )

+// Role is the type of a role.
+type Role string
+
+const (
+	// RoleAdmin is the ADMIN role.
+	RoleAdmin Role = "ADMIN"
+	// RoleUser is the USER role.
+	RoleUser Role = "USER"
+)
+
+type WorkspaceUser struct {
+	WorkspaceID int
+	UserID      int
+	Role        Role
+}
+
+type FindWorkspaceUser struct {
+	WorkspaceID *int
+	UserID      *int
+	Role        *Role
+}
+
+type DeleteWorkspaceUser struct {
+	WorkspaceID int
+	UserID      int
+}
+
+func (s *Store) UpsertWorkspaceUserV1(ctx context.Context, upsert *WorkspaceUser) (*WorkspaceUser, error) {
+	tx, err := s.db.BeginTx(ctx, nil)
+	if err != nil {
+		return nil, err
+	}
+	defer tx.Rollback()
+
+	set := []string{"workspace_id", "user_id", "role"}
+	args := []any{upsert.WorkspaceID, upsert.UserID, upsert.Role}
+	placeholder := []string{"?", "?", "?"}
+
+	query := `
+		INSERT INTO workspace_user (
+			` + strings.Join(set, ", ") + `
+		)
+		VALUES (` + strings.Join(placeholder, ",") + `)
+		ON CONFLICT(workspace_id, user_id) DO UPDATE 
+		SET
+			role = EXCLUDED.role
+	`
+	if _, err := tx.ExecContext(ctx, query, args...); err != nil {
+		return nil, err
+	}
+
+	if err := tx.Commit(); err != nil {
+		return nil, err
+	}
+
+	workspaceUser := upsert
+	return workspaceUser, nil
+}
+
+func (s *Store) ListWorkspaceUsers(ctx context.Context, find *FindWorkspaceUser) ([]*WorkspaceUser, error) {
+	tx, err := s.db.BeginTx(ctx, nil)
+	if err != nil {
+		return nil, err
+	}
+	defer tx.Rollback()
+
+	list, err := listWorkspaceUsers(ctx, tx, find)
+	if err != nil {
+		return nil, err
+	}
+
+	if err := tx.Commit(); err != nil {
+		return nil, err
+	}
+
+	return list, nil
+}
+
+func (s *Store) GetWorkspaceUser(ctx context.Context, find *FindWorkspaceUser) (*WorkspaceUser, error) {
+	tx, err := s.db.BeginTx(ctx, nil)
+	if err != nil {
+		return nil, err
+	}
+	defer tx.Rollback()
+
+	list, err := listWorkspaceUsers(ctx, tx, find)
+	if err != nil {
+		return nil, err
+	}
+
+	if len(list) == 0 {
+		return nil, nil
+	}
+	workspaceUser := list[0]
+	return workspaceUser, nil
+}
+
+func (s *Store) DeleteWorkspaceUserV1(ctx context.Context, delete *DeleteWorkspaceUser) error {
+	tx, err := s.db.BeginTx(ctx, nil)
+	if err != nil {
+		return err
+	}
+	defer tx.Rollback()
+
+	if _, err := tx.ExecContext(ctx, `
+		DELETE FROM workspace_user WHERE workspace_id = ? AND user_id = ?
+	`, delete.WorkspaceID, delete.UserID); err != nil {
+		return err
+	}
+
+	if err := tx.Commit(); err != nil {
+		// do nothing here to prevent linter warning.
+		return err
+	}
+
+	return nil
+}
+
+func listWorkspaceUsers(ctx context.Context, tx *sql.Tx, find *FindWorkspaceUser) ([]*WorkspaceUser, error) {
+	where, args := []string{"1 = 1"}, []any{}
+
+	if v := find.WorkspaceID; v != nil {
+		where, args = append(where, "workspace_id = ?"), append(args, *v)
+	}
+	if v := find.UserID; v != nil {
+		where, args = append(where, "user_id = ?"), append(args, *v)
+	}
+	if v := find.Role; v != nil {
+		where, args = append(where, "role = ?"), append(args, *v)
+	}
+
+	query := `
+		SELECT 
+			workspace_id,
+			user_id,
+			role
+		FROM workspace_user
+		WHERE ` + strings.Join(where, " AND ")
+	rows, err := tx.QueryContext(ctx, query, args...)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	list := make([]*WorkspaceUser, 0)
+	for rows.Next() {
+		var workspaceUser WorkspaceUser
+		if err := rows.Scan(
+			&workspaceUser.WorkspaceID,
+			&workspaceUser.UserID,
+			&workspaceUser.Role,
+		); err != nil {
+			return nil, err
+		}
+
+		list = append(list, &workspaceUser)
+	}
+
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+
+	return list, nil
+}
+
 // workspaceUserRaw is the store model for WorkspaceUser.
 type workspaceUserRaw struct {
 	WorkspaceID int
@@ -111,9 +276,9 @@ func (s *Store) FindWordspaceUser(ctx context.Context, find *api.WorkspaceUserFi
 	}

 	if len(list) == 0 {
-		return nil, &common.Error{Code: common.NotFound, Err: fmt.Errorf("not found workspace user with filter %+v", find)}
+		return nil, &errorutil.Error{Code: errorutil.NotFound, Err: fmt.Errorf("not found workspace user with filter %+v", find)}
 	} else if len(list) > 1 {
-		return nil, &common.Error{Code: common.Conflict, Err: fmt.Errorf("found %d workspaces user with filter %+v, expect 1", len(list), find)}
+		return nil, &errorutil.Error{Code: errorutil.Conflict, Err: fmt.Errorf("found %d workspaces user with filter %+v, expect 1", len(list), find)}
 	}

 	workspaceUser := list[0].toWorkspaceUser()
@@ -221,7 +386,7 @@ func deleteWorkspaceUser(ctx context.Context, tx *sql.Tx, delete *api.WorkspaceU

 	rows, _ := result.RowsAffected()
 	if rows == 0 {
-		return &common.Error{Code: common.NotFound, Err: fmt.Errorf("workspace user not found")}
+		return &errorutil.Error{Code: errorutil.NotFound, Err: fmt.Errorf("workspace user not found")}
 	}

 	return nil