lots of stuff, don't truly remember

internal/workout/model.go

@@ -3,6 +3,8 @@ package workout
 import (
 	"database/sql/driver"
 	"encoding/json"
+	"fmt"
+	"strings"
 	"time"
 )
 
@@ -26,11 +28,46 @@ type Workout struct {
 	EquipmentID    *uint           `gorm:"index" json:"equipment_id"`
 	FileURL        string          `gorm:"default:''" json:"file_url"`
 	WorkoutData    WorkoutDataJSON `gorm:"type:jsonb" json:"workout_data,omitempty"`
+	RPE            int             `gorm:"default:0" json:"rpe"`
 	Notes          string          `json:"notes"`
+	Tags           Tags            `gorm:"type:jsonb;default:'[]'" json:"tags"`
 	CreatedAt      time.Time       `json:"created_at"`
 	UpdatedAt      time.Time       `json:"updated_at"`
 }
 
+// Tags is a JSONB array of string tags for workouts
+type Tags []string
+
+// Scan implements the sql.Scanner interface for reading from the database
+func (t *Tags) Scan(value interface{}) error {
+	if value == nil {
+		*t = Tags{}
+		return nil
+	}
+
+	switch v := value.(type) {
+	case []byte:
+		return json.Unmarshal(v, t)
+	case string:
+		return json.Unmarshal([]byte(v), t)
+	default:
+		return fmt.Errorf("unsupported type for Tags: %T", value)
+	}
+}
+
+// Value implements the driver.Valuer interface for writing to the database
+func (t Tags) Value() (driver.Value, error) {
+	if t == nil {
+		return json.Marshal([]string{})
+	}
+	return json.Marshal(t)
+}
+
+// String returns a comma-separated string representation
+func (t Tags) String() string {
+	return strings.Join(t, ", ")
+}
+
 type WorkoutDataJSON struct {
 	Name          string            `json:"name"`
 	Author        string            `json:"author"`
@@ -64,4 +101,4 @@ func (w WorkoutDataJSON) Value() (driver.Value, error) {
 
 func (Workout) TableName() string {
 	return "workouts"
-}
+}