Inicial

2026-07-02 12:47:55 +01:00
commit 5de37bb512
132 changed files with 28495 additions and 0 deletions
@@ -0,0 +1,106 @@
+package staff
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/jackc/pgx/v5"
+	"github.com/jackc/pgx/v5/pgxpool"
+)
+
+type Staff struct {
+	ID         string    `json:"id"`
+	UserID     *string   `json:"user_id"`
+	Name       string    `json:"name"`
+	Email      string    `json:"email"`
+	Phone      string    `json:"phone"`
+	Type       string    `json:"type"`
+	HourlyRate float64   `json:"hourly_rate"`
+	Active     bool      `json:"active"`
+	CreatedAt  time.Time `json:"created_at"`
+}
+
+func ListStaff(ctx context.Context, conn *pgxpool.Conn) ([]*Staff, error) {
+	rows, err := conn.Query(ctx,
+		`SELECT id, user_id, name, COALESCE(email,''), COALESCE(phone,''), type,
+		        COALESCE(hourly_rate,0), active, created_at
+		 FROM staff ORDER BY name`)
+	if err != nil {
+		return nil, fmt.Errorf("staff: list: %w", err)
+	}
+	defer rows.Close()
+	var list []*Staff
+	for rows.Next() {
+		var s Staff
+		if err := rows.Scan(&s.ID, &s.UserID, &s.Name, &s.Email, &s.Phone,
+			&s.Type, &s.HourlyRate, &s.Active, &s.CreatedAt); err != nil {
+			return nil, fmt.Errorf("staff: scan: %w", err)
+		}
+		list = append(list, &s)
+	}
+	return list, rows.Err()
+}
+
+func GetStaffByID(ctx context.Context, conn *pgxpool.Conn, id string) (*Staff, error) {
+	row := conn.QueryRow(ctx,
+		`SELECT id, user_id, name, COALESCE(email,''), COALESCE(phone,''), type,
+		        COALESCE(hourly_rate,0), active, created_at
+		 FROM staff WHERE id = $1`, id)
+	var s Staff
+	err := row.Scan(&s.ID, &s.UserID, &s.Name, &s.Email, &s.Phone,
+		&s.Type, &s.HourlyRate, &s.Active, &s.CreatedAt)
+	if err == pgx.ErrNoRows {
+		return nil, nil
+	}
+	if err != nil {
+		return nil, fmt.Errorf("staff: get: %w", err)
+	}
+	return &s, nil
+}
+
+func CreateStaff(ctx context.Context, conn *pgxpool.Conn, name, email, phone, staffType string, hourlyRate float64) (*Staff, error) {
+	row := conn.QueryRow(ctx,
+		`INSERT INTO staff (name, email, phone, type, hourly_rate)
+		 VALUES ($1, NULLIF($2,''), NULLIF($3,''), $4, $5)
+		 RETURNING id, user_id, name, COALESCE(email,''), COALESCE(phone,''), type,
+		           COALESCE(hourly_rate,0), active, created_at`,
+		name, email, phone, staffType, hourlyRate)
+	var s Staff
+	if err := row.Scan(&s.ID, &s.UserID, &s.Name, &s.Email, &s.Phone,
+		&s.Type, &s.HourlyRate, &s.Active, &s.CreatedAt); err != nil {
+		return nil, fmt.Errorf("staff: create: %w", err)
+	}
+	return &s, nil
+}
+
+func UpdateStaff(ctx context.Context, conn *pgxpool.Conn, id, name, email, phone, staffType string, hourlyRate float64, active bool) (*Staff, error) {
+	row := conn.QueryRow(ctx,
+		`UPDATE staff SET name=$2, email=NULLIF($3,''), phone=NULLIF($4,''), type=$5,
+		        hourly_rate=$6, active=$7
+		 WHERE id=$1
+		 RETURNING id, user_id, name, COALESCE(email,''), COALESCE(phone,''), type,
+		           COALESCE(hourly_rate,0), active, created_at`,
+		id, name, email, phone, staffType, hourlyRate, active)
+	var s Staff
+	err := row.Scan(&s.ID, &s.UserID, &s.Name, &s.Email, &s.Phone,
+		&s.Type, &s.HourlyRate, &s.Active, &s.CreatedAt)
+	if err == pgx.ErrNoRows {
+		return nil, nil
+	}
+	if err != nil {
+		return nil, fmt.Errorf("staff: update: %w", err)
+	}
+	return &s, nil
+}
+
+func DeleteStaff(ctx context.Context, conn *pgxpool.Conn, id string) error {
+	tag, err := conn.Exec(ctx, `DELETE FROM staff WHERE id = $1`, id)
+	if err != nil {
+		return fmt.Errorf("staff: delete: %w", err)
+	}
+	if tag.RowsAffected() == 0 {
+		return pgx.ErrNoRows
+	}
+	return nil
+}