Reorganization of backend + new routes

backend/core/models/users.go

@@ -0,0 +1,60 @@
+package models
+
+import (
+	"context"
+	"database/sql"
+	"fmt"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/uptrace/bun"
+)
+
+type UserAttributes struct {
+	Groups []Group `json:"groups"`
+}
+
+type User struct {
+	bun.BaseModel `bun:"table:users"`
+
+	UserID     uuid.UUID      `bun:"type:uuid,pk,default:gen_random_uuid()" json:"userId"`
+	FirstName  string         `bun:"firstname,notnull" json:"firstname"`
+	LastName   string         `bun:"lastname,notnull" json:"lastname"`
+	Email      string         `bun:"email,unique,notnull" json:"email"`
+	Password   string         `bun:"password,notnull" json:"password,omitempty"`
+	Phone      string         `bun:"phone,notnull" json:"phone"`
+	CreatedAt  time.Time      `bun:"created_at,default:current_timestamp" json:"createdAt"`
+	UpdatedAt  time.Time      `bun:"updated_at,default:current_timestamp" json:"updatedAt"`
+	Events     []Event        `bun:"m2m:events_to_users,join:User=Event" json:"events,omitempty"`
+	Articles   []*Blog        `bun:"rel:has-many,join:user_id=blog_id" json:"articles,omitempty"`
+	Attributes UserAttributes `bun:"attributes,type:jsonb" json:"attributes"`
+	Roles      []Role         `bun:"m2m:users_to_roles,join:User=Role" json:"roles,omitempty"`
+}
+
+func (u *User) Insert(db *bun.DB, ctx context.Context) (sql.Result, error) {
+	u.Password = fmt.Sprintf("crypt('%s', gen_salt('bf'))", u.Password)
+	return db.NewInsert().
+		Model(u).
+		Value("password", u.Password).
+		Exec(ctx)
+}
+
+func Verify(db *bun.DB, ctx context.Context, email, password string) (*User, error) {
+	var user User
+	count, err := db.NewSelect().
+		Model(&user).
+		Where("email = ? AND password = crypt(?, password)", email, password).
+		Limit(1).
+		ScanAndCount(context.Background())
+	if count == 0 {
+		return nil, fmt.Errorf("invalid email or password")
+	}
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, fmt.Errorf("invalid email or password")
+		}
+		return nil, err
+	}
+
+	return &user, nil
+}