refactor: remove seqNo from message and conversation models, update related logic

web/lib/api/admin.ts

@@ -124,10 +124,8 @@ export type AdminConversation = {
   customerUnreadCount: number
   agentUnreadCount: number
   customerLastReadMessageId: number
-  customerLastReadSeqNo: number
   customerLastReadAt?: string
   agentLastReadMessageId: number
-  agentLastReadSeqNo: number
   agentLastReadAt?: string
   closedAt?: string
   closedBy: number
@@ -152,7 +150,6 @@ export type AdminMessage = {
   messageType: string
   content: string
   payload?: string
-  seqNo: number
   sendStatus: number
   sentAt?: string
   deliveredAt?: string

web/lib/api/agent.ts

@@ -52,10 +52,8 @@ export type AgentConversation = {
   customerUnreadCount: number
   agentUnreadCount: number
   customerLastReadMessageId: number
-  customerLastReadSeqNo: number
   customerLastReadAt?: string
   agentLastReadMessageId: number
-  agentLastReadSeqNo: number
   agentLastReadAt?: string
   customerOnline: boolean
   closedAt?: string
@@ -79,7 +77,6 @@ export type AgentMessage = {
   messageType: string
   content: string
   payload?: string
-  seqNo: number
   sendStatus: number
   sentAt?: string
   deliveredAt?: string

web/lib/api/im.ts

@@ -49,10 +49,8 @@ export type ImConversation = {
   customerUnreadCount: number
   agentUnreadCount: number
   customerLastReadMessageId: number
-  customerLastReadSeqNo: number
   customerLastReadAt?: string
   agentLastReadMessageId: number
-  agentLastReadSeqNo: number
   agentLastReadAt?: string
   closedAt?: string
   tags?: ImConversationTag[]
@@ -73,7 +71,6 @@ export type ImMessage = {
   messageType: string
   content: string
   payload?: string
-  seqNo: number
   sendStatus: number
   sentAt?: string
   deliveredAt?: string