Added volunteer signup.

This commit is contained in:
Pen Anderson 2026-03-03 17:59:35 -06:00
parent ace7f11a60
commit 8dc5d3ed01
12 changed files with 1258 additions and 49 deletions

105
db.go
View file

@ -135,6 +135,11 @@ func migrateV2(db *sql.DB) error {
addColumnIfMissing(db, "attendees", "checked_in_count INTEGER NOT NULL DEFAULT 0")
addColumnIfMissing(db, "shifts", "position INTEGER NOT NULL DEFAULT 0")
addColumnIfMissing(db, "volunteer_shifts", "deleted_at TEXT")
addColumnIfMissing(db, "volunteers", "preferred_name TEXT NOT NULL DEFAULT ''")
addColumnIfMissing(db, "volunteers", "ticket_name TEXT NOT NULL DEFAULT ''")
addColumnIfMissing(db, "volunteers", "pronouns TEXT NOT NULL DEFAULT ''")
addColumnIfMissing(db, "volunteers", "email_confirmed INTEGER NOT NULL DEFAULT 0")
addColumnIfMissing(db, "volunteers", "confirmation_token TEXT")
// Widen the uniqueness constraint from name-only to (name, ticket_id).
db.Exec(`DROP INDEX IF EXISTS idx_attendees_name`)
db.Exec(`CREATE UNIQUE INDEX IF NOT EXISTS idx_attendees_name_ticket ON attendees(name, ticket_id) WHERE deleted_at IS NULL`)
@ -217,19 +222,24 @@ type Department struct {
}
type Volunteer struct {
ID int `json:"id"`
AttendeeID *int `json:"attendee_id,omitempty"`
Name string `json:"name"`
Email string `json:"email"`
Phone string `json:"phone"`
DepartmentID *int `json:"department_id,omitempty"`
IsLead bool `json:"is_lead"`
CheckedIn bool `json:"checked_in"`
CheckedInAt *string `json:"checked_in_at,omitempty"`
Note string `json:"note"`
CreatedAt string `json:"created_at"`
UpdatedAt string `json:"updated_at"`
DeletedAt *string `json:"deleted_at,omitempty"`
ID int `json:"id"`
AttendeeID *int `json:"attendee_id,omitempty"`
Name string `json:"name"`
PreferredName string `json:"preferred_name"`
TicketName string `json:"ticket_name"`
Email string `json:"email"`
Phone string `json:"phone"`
Pronouns string `json:"pronouns"`
DepartmentID *int `json:"department_id,omitempty"`
IsLead bool `json:"is_lead"`
CheckedIn bool `json:"checked_in"`
CheckedInAt *string `json:"checked_in_at,omitempty"`
EmailConfirmed bool `json:"email_confirmed"`
ConfirmationToken *string `json:"-"`
Note string `json:"note"`
CreatedAt string `json:"created_at"`
UpdatedAt string `json:"updated_at"`
DeletedAt *string `json:"deleted_at,omitempty"`
}
type Shift struct {
@ -719,7 +729,7 @@ func queryDepartments(db *sql.DB, q string, args ...any) ([]Department, error) {
// --- Volunteers ---
const volunteerCols = `id, attendee_id, name, email, phone, department_id, is_lead, checked_in, checked_in_at, note, created_at, updated_at, deleted_at`
const volunteerCols = `id, attendee_id, name, preferred_name, ticket_name, email, phone, pronouns, department_id, is_lead, checked_in, checked_in_at, email_confirmed, confirmation_token, note, created_at, updated_at, deleted_at`
func (app *App) listVolunteers(search string, deptID *int, since string) ([]Volunteer, error) {
q := `SELECT ` + volunteerCols + ` FROM volunteers WHERE 1=1`
@ -763,9 +773,10 @@ func (app *App) getVolunteerByAttendeeID(attendeeID int) (*Volunteer, error) {
func (app *App) createVolunteer(v Volunteer) (*Volunteer, error) {
res, err := app.db.Exec(
`INSERT INTO volunteers (attendee_id, name, email, phone, department_id, is_lead, note, updated_at)
VALUES (?, ?, ?, ?, ?, ?, ?, ?)`,
v.AttendeeID, v.Name, v.Email, v.Phone, v.DepartmentID, boolInt(v.IsLead), v.Note, now(),
`INSERT INTO volunteers (attendee_id, name, preferred_name, ticket_name, email, phone, pronouns, department_id, is_lead, email_confirmed, confirmation_token, note, updated_at)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
v.AttendeeID, v.Name, v.PreferredName, v.TicketName, v.Email, v.Phone, v.Pronouns,
v.DepartmentID, boolInt(v.IsLead), boolInt(v.EmailConfirmed), v.ConfirmationToken, v.Note, now(),
)
if err != nil {
return nil, err
@ -776,9 +787,10 @@ func (app *App) createVolunteer(v Volunteer) (*Volunteer, error) {
func (app *App) updateVolunteer(v Volunteer) error {
_, err := app.db.Exec(
`UPDATE volunteers SET attendee_id=?, name=?, email=?, phone=?, department_id=?, is_lead=?, note=?, updated_at=?
`UPDATE volunteers SET attendee_id=?, name=?, preferred_name=?, ticket_name=?, email=?, phone=?, pronouns=?, department_id=?, is_lead=?, note=?, updated_at=?
WHERE id=? AND deleted_at IS NULL`,
v.AttendeeID, v.Name, v.Email, v.Phone, v.DepartmentID, boolInt(v.IsLead), v.Note, now(), v.ID,
v.AttendeeID, v.Name, v.PreferredName, v.TicketName, v.Email, v.Phone, v.Pronouns,
v.DepartmentID, boolInt(v.IsLead), v.Note, now(), v.ID,
)
return err
}
@ -822,10 +834,13 @@ func queryVolunteers(db *sql.DB, q string, args ...any) ([]Volunteer, error) {
for rows.Next() {
var v Volunteer
var attendeeID, deptID sql.NullInt64
var isLead, checkedIn int
var isLead, checkedIn, emailConfirmed int
var confirmationToken sql.NullString
if err := rows.Scan(
&v.ID, &attendeeID, &v.Name, &v.Email, &v.Phone, &deptID,
&isLead, &checkedIn, &v.CheckedInAt, &v.Note,
&v.ID, &attendeeID, &v.Name, &v.PreferredName, &v.TicketName,
&v.Email, &v.Phone, &v.Pronouns, &deptID,
&isLead, &checkedIn, &v.CheckedInAt,
&emailConfirmed, &confirmationToken, &v.Note,
&v.CreatedAt, &v.UpdatedAt, &v.DeletedAt,
); err != nil {
return nil, err
@ -838,13 +853,59 @@ func queryVolunteers(db *sql.DB, q string, args ...any) ([]Volunteer, error) {
id := int(deptID.Int64)
v.DepartmentID = &id
}
if confirmationToken.Valid {
v.ConfirmationToken = &confirmationToken.String
}
v.IsLead = isLead == 1
v.CheckedIn = checkedIn == 1
v.EmailConfirmed = emailConfirmed == 1
result = append(result, v)
}
return result, rows.Err()
}
func (app *App) getVolunteerByEmail(email string) (*Volunteer, error) {
rows, err := queryVolunteers(app.db,
`SELECT `+volunteerCols+` FROM volunteers WHERE LOWER(email) = LOWER(?) AND deleted_at IS NULL LIMIT 1`, email)
if err != nil || len(rows) == 0 {
return nil, err
}
return &rows[0], nil
}
func (app *App) getVolunteerByConfirmationToken(token string) (*Volunteer, error) {
rows, err := queryVolunteers(app.db,
`SELECT `+volunteerCols+` FROM volunteers WHERE confirmation_token = ? AND deleted_at IS NULL LIMIT 1`, token)
if err != nil || len(rows) == 0 {
return nil, err
}
return &rows[0], nil
}
func (app *App) confirmVolunteerEmail(id int) error {
_, err := app.db.Exec(
`UPDATE volunteers SET email_confirmed = 1, confirmation_token = NULL, updated_at = ? WHERE id = ?`,
now(), id)
return err
}
func (app *App) listConfirmedVolunteersWithoutKioskToken() ([]Volunteer, error) {
return queryVolunteers(app.db, `
SELECT `+volunteerCols+`
FROM volunteers
WHERE email_confirmed = 1 AND deleted_at IS NULL
AND attendee_id IS NOT NULL
AND (SELECT a.volunteer_token FROM attendees a WHERE a.id = volunteers.attendee_id) IS NULL`)
}
func generateConfirmationToken() (string, error) {
b := make([]byte, 16)
if _, err := rand.Read(b); err != nil {
return "", fmt.Errorf("read random: %w", err)
}
return fmt.Sprintf("%x", b), nil
}
// --- Shifts ---
func (app *App) listShifts(deptID *int, day, since string) ([]Shift, error) {