Concern separation

models.go

@@ -0,0 +1,36 @@
+package main
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type Message struct {
+	gorm.Model
+	ChatID    int64
+	UserID    int64
+	Username  string
+	UserRole  string
+	Text      string
+	Timestamp time.Time
+	IsUser    bool
+}
+
+type ChatMemory struct {
+	Messages []Message
+	Size     int
+}
+
+type Role struct {
+	gorm.Model
+	Name string `gorm:"uniqueIndex"`
+}
+
+type User struct {
+	gorm.Model
+	TelegramID int64 `gorm:"uniqueIndex"`
+	Username   string
+	RoleID     uint
+	Role       Role `gorm:"foreignKey:RoleID"`
+}