tam chat

server/internal/models/staff.go

@@ -0,0 +1,52 @@
+package models
+
+import "time"
+
+// StaffAccount — tài khoản thầy cô truy cập management
+type StaffAccount struct {
+	ID                 uint      `gorm:"primaryKey" json:"id"`
+	CreatedAt          time.Time `json:"createdAt"`
+	UpdatedAt          time.Time `json:"updatedAt"`
+	Email              string    `gorm:"column:email;size:255;not null;uniqueIndex" json:"email"`
+	PasswordHash       string    `gorm:"column:password_hash;size:255;not null" json:"-"`
+	FullName           string    `gorm:"column:full_name;size:255" json:"fullName"`
+	MustChangePassword bool      `gorm:"column:must_change_password;not null;default:true" json:"mustChangePassword"`
+	IsActive           bool      `gorm:"column:is_active;not null;default:true" json:"isActive"`
+}
+
+func (StaffAccount) TableName() string { return "staff_accounts" }
+
+// EmailDomain — đuôi email được phép đăng ký staff
+type EmailDomain struct {
+	ID        uint      `gorm:"primaryKey" json:"id"`
+	CreatedAt time.Time `json:"createdAt"`
+	Domain    string    `gorm:"column:domain;size:128;not null;uniqueIndex" json:"domain"`
+	IsActive  bool      `gorm:"column:is_active;not null;default:true" json:"isActive"`
+}
+
+func (EmailDomain) TableName() string { return "email_domains" }
+
+// PasswordResetToken — quên mật khẩu
+type PasswordResetToken struct {
+	ID        uint      `gorm:"primaryKey" json:"id"`
+	CreatedAt time.Time `json:"createdAt"`
+	StaffID   uint      `gorm:"column:staff_id;not null;index" json:"staffId"`
+	Token     string    `gorm:"column:token;size:64;not null;uniqueIndex" json:"-"`
+	ExpiresAt time.Time `gorm:"column:expires_at;not null" json:"expiresAt"`
+	UsedAt    *time.Time `gorm:"column:used_at" json:"usedAt,omitempty"`
+}
+
+func (PasswordResetToken) TableName() string { return "password_reset_tokens" }
+
+// ChatMessage — tin nhắn thầy cô ↔ sinh viên
+type ChatMessage struct {
+	ID          uint       `gorm:"primaryKey" json:"id"`
+	CreatedAt   time.Time  `json:"createdAt"`
+	StaffID     uint       `gorm:"column:staff_id;not null;index:idx_chat_thread,priority:1" json:"staffId"`
+	StudentRkID int64      `gorm:"column:student_rk_id;not null;index:idx_chat_thread,priority:2" json:"studentRkId"`
+	SenderRole  string     `gorm:"column:sender_role;size:16;not null" json:"senderRole"` // staff | student
+	Body        string     `gorm:"column:body;type:text;not null" json:"body"`
+	ReadAt      *time.Time `gorm:"column:read_at" json:"readAt,omitempty"`
+}
+
+func (ChatMessage) TableName() string { return "chat_messages" }