新增订单群聊

2026-05-25 14:57:19 +08:00
parent 1a3886f8d1
commit 7e7e6dc166
18 changed files with 2152 additions and 225 deletions
@@ -0,0 +1,62 @@
+package chat
+
+import "time"
+
+type Principal struct {
+	Type string
+	ID   uint64
+}
+
+type ConversationDTO struct {
+	ID                 uint64           `json:"id"`
+	OrderID            uint64           `json:"order_id"`
+	Type               string           `json:"type"`
+	Title              string           `json:"title"`
+	Status             string           `json:"status"`
+	Role               string           `json:"role"`
+	Participants       []ParticipantDTO `json:"participants,omitempty"`
+	LastMessageID      *uint64          `json:"last_message_id"`
+	LastMessagePreview string           `json:"last_message_preview"`
+	LastMessageAt      *time.Time       `json:"last_message_at"`
+	UnreadCount        int64            `json:"unread_count"`
+	CreatedAt          time.Time        `json:"created_at"`
+	UpdatedAt          time.Time        `json:"updated_at"`
+}
+
+type ParticipantDTO struct {
+	ID              uint64     `json:"id"`
+	ConversationID  uint64     `json:"conversation_id"`
+	ParticipantType string     `json:"participant_type"`
+	ParticipantID   uint64     `json:"participant_id"`
+	Role            string     `json:"role"`
+	DisplayName     string     `json:"display_name"`
+	AvatarURL       string     `json:"avatar_url"`
+	LastReadAt      *time.Time `json:"last_read_at"`
+	JoinedAt        time.Time  `json:"joined_at"`
+}
+
+type MessageDTO struct {
+	ID             uint64    `json:"id"`
+	ConversationID uint64    `json:"conversation_id"`
+	SenderType     string    `json:"sender_type"`
+	SenderID       uint64    `json:"sender_id"`
+	SenderRole     string    `json:"sender_role"`
+	SenderName     string    `json:"sender_name"`
+	SenderAvatar   string    `json:"sender_avatar"`
+	IsSelf         bool      `json:"is_self"`
+	ContentType    string    `json:"content_type"`
+	Content        string    `json:"content"`
+	AttachmentURLS []string  `json:"attachment_urls"`
+	CreatedAt      time.Time `json:"created_at"`
+}
+
+type SendMessageRequest struct {
+	Content string `json:"content" binding:"required"`
+}
+
+type PaginatedResult struct {
+	Items    interface{} `json:"items"`
+	Total    int64       `json:"total"`
+	Page     int         `json:"page"`
+	PageSize int         `json:"page_size"`
+}