TSK-1046 Gmail/telegram messages collaborators TSK-1097 Inbox scroll (#2928)

Signed-off-by: Denis Bykhov <bykhov.denis@gmail.com>

models/contact/src/index.ts

@@ -13,13 +13,14 @@
 // limitations under the License.
 //
 
+import activity from '@hcengineering/activity'
 import {
   AvatarProvider,
   AvatarType,
   Channel,
   ChannelProvider,
   Contact,
-  contactId,
+  ContactsTab,
   Employee,
   EmployeeAccount,
   GetAvatarUrl,
@@ -29,10 +30,9 @@ import {
   Person,
   Persons,
   Status,
-  ContactsTab
+  contactId
 } from '@hcengineering/contact'
-import activity from '@hcengineering/activity'
-import { Class, DateRangeMode, Domain, DOMAIN_MODEL, IndexKind, Ref, Timestamp } from '@hcengineering/core'
+import { Class, DOMAIN_MODEL, DateRangeMode, Domain, IndexKind, Ref, Timestamp } from '@hcengineering/core'
 import {
   Builder,
   Collection,
@@ -51,13 +51,13 @@ import attachment from '@hcengineering/model-attachment'
 import chunter from '@hcengineering/model-chunter'
 import core, { TAccount, TAttachedDoc, TDoc, TSpace } from '@hcengineering/model-core'
 import presentation from '@hcengineering/model-presentation'
-import view, { createAction, ViewAction, Viewlet } from '@hcengineering/model-view'
+import view, { ViewAction, Viewlet, createAction } from '@hcengineering/model-view'
 import workbench from '@hcengineering/model-workbench'
+import notification from '@hcengineering/notification'
 import type { Asset, IntlString, Resource } from '@hcengineering/platform'
 import setting from '@hcengineering/setting'
-import { AnyComponent } from '@hcengineering/ui'
-import notification from '@hcengineering/notification'
 import templates from '@hcengineering/templates'
+import { AnyComponent } from '@hcengineering/ui'
 import contact from './plugin'
 
 export const DOMAIN_CONTACT = 'contact' as Domain
@@ -327,6 +327,18 @@ export function createModel (builder: Builder): void {
     fields: []
   })
 
+  builder.mixin(contact.class.Channel, core.class.Class, view.mixin.ObjectPanel, {
+    component: contact.component.ChannelPanel
+  })
+
+  builder.mixin(contact.class.Channel, core.class.Class, notification.mixin.ClassCollaborators, {
+    fields: []
+  })
+
+  builder.mixin(contact.class.Channel, core.class.Class, notification.mixin.NotificationObjectPresenter, {
+    presenter: contact.component.ActivityChannelPresenter
+  })
+
   builder.mixin(contact.class.Member, core.class.Class, view.mixin.ObjectPresenter, {
     presenter: contact.component.MemberPresenter
   })

models/contact/src/plugin.ts

@@ -50,7 +50,9 @@ export default mergeIds(contactId, contact, {
     AccountArrayEditor: '' as AnyComponent,
     ChannelFilter: '' as AnyComponent,
     MergeEmployee: '' as AnyComponent,
-    ActivityChannelMessage: '' as AnyComponent
+    ActivityChannelMessage: '' as AnyComponent,
+    ChannelPanel: '' as AnyComponent,
+    ActivityChannelPresenter: '' as AnyComponent
   },
   string: {
     Persons: '' as IntlString,

models/gmail/src/index.ts

@@ -31,9 +31,9 @@ import {
 import attachment from '@hcengineering/model-attachment'
 import contact from '@hcengineering/model-contact'
 import core, { TAttachedDoc, TDoc } from '@hcengineering/model-core'
+import view, { createAction } from '@hcengineering/model-view'
 import setting from '@hcengineering/setting'
 import gmail from './plugin'
-import view, { createAction } from '@hcengineering/model-view'
 
 export const DOMAIN_GMAIL = 'gmail' as Domain
 

models/server-contact/src/index.ts

@@ -43,6 +43,10 @@ export function createModel (builder: Builder): void {
     trigger: serverContact.trigger.OnContactDelete
   })
 
+  builder.createDoc(serverCore.class.Trigger, core.space.Model, {
+    trigger: serverContact.trigger.OnChannelUpdate
+  })
+
   builder.createDoc(serverCore.class.AsyncTrigger, core.space.Model, {
     trigger: serverContact.trigger.OnEmployeeUpdate,
     classes: [contact.class.Employee]

models/telegram/package.json

@@ -32,6 +32,7 @@
     "@hcengineering/model-core": "^0.6.0",
     "@hcengineering/model-attachment": "^0.6.0",
     "@hcengineering/model-contact": "^0.6.1",
+    "@hcengineering/view": "^0.6.3",
     "@hcengineering/contact": "^0.6.12",
     "@hcengineering/telegram": "^0.6.5",
     "@hcengineering/telegram-resources": "^0.6.0",

models/telegram/src/index.ts

@@ -14,31 +14,32 @@
 // limitations under the License.
 //
 
-import {
-  Builder,
-  Model,
-  TypeString,
-  TypeBoolean,
-  Prop,
-  ArrOf,
-  Index,
-  Collection,
-  TypeTimestamp
-} from '@hcengineering/model'
-import core, { TAttachedDoc } from '@hcengineering/model-core'
-import contact from '@hcengineering/model-contact'
-import telegram from './plugin'
-import type {
-  TelegramMessage,
-  NewTelegramMessage,
-  SharedTelegramMessage,
-  SharedTelegramMessages
-} from '@hcengineering/telegram'
-import { Class, Domain, IndexKind, Ref, Timestamp, Type } from '@hcengineering/core'
-import setting from '@hcengineering/setting'
 import activity from '@hcengineering/activity'
 import { Channel } from '@hcengineering/contact'
+import { Class, Domain, IndexKind, Ref, Timestamp, Type } from '@hcengineering/core'
+import {
+  ArrOf,
+  Builder,
+  Collection,
+  Index,
+  Model,
+  Prop,
+  TypeBoolean,
+  TypeString,
+  TypeTimestamp
+} from '@hcengineering/model'
 import attachment from '@hcengineering/model-attachment'
+import contact from '@hcengineering/model-contact'
+import core, { TAttachedDoc } from '@hcengineering/model-core'
+import setting from '@hcengineering/setting'
+import type {
+  NewTelegramMessage,
+  SharedTelegramMessage,
+  SharedTelegramMessages,
+  TelegramMessage
+} from '@hcengineering/telegram'
+import telegram from './plugin'
+import view from '@hcengineering/view'
 
 export const DOMAIN_TELEGRAM = 'telegram' as Domain
 
@@ -87,6 +88,23 @@ export class TSharedTelegramMessages extends TAttachedDoc implements SharedTeleg
 export function createModel (builder: Builder): void {
   builder.createModel(TTelegramMessage, TSharedTelegramMessages, TNewTelegramMessage)
 
+  builder.mixin(telegram.class.Message, core.class.Class, view.mixin.ObjectPresenter, {
+    presenter: telegram.component.MessagePresenter
+  })
+
+  builder.createDoc(
+    activity.class.TxViewlet,
+    core.space.Model,
+    {
+      objectClass: telegram.class.Message,
+      icon: contact.icon.Telegram,
+      txClass: core.class.TxCreateDoc,
+      component: telegram.activity.TxMessage,
+      display: 'inline'
+    },
+    telegram.ids.TxMessage
+  )
+
   builder.createDoc(
     contact.class.ChannelProvider,
     core.space.Model,

models/telegram/src/plugin.ts

@@ -33,9 +33,11 @@ export default mergeIds(telegramId, telegram, {
     Status: '' as IntlString
   },
   ids: {
+    TxMessage: '' as Ref<TxViewlet>,
     TxSharedCreate: '' as Ref<TxViewlet>
   },
   activity: {
+    TxMessage: '' as AnyComponent,
     TxSharedCreate: '' as AnyComponent
   }
 })

plugins/activity-resources/src/components/TxView.svelte

@@ -203,7 +203,7 @@
             {/if}
             <span class="time ml-1"><TimeSince value={tx.tx.modifiedOn} /></span>
           {:else if viewlet && viewlet.label}
-            <span class="lower">
+            <span class="lower whitespace-nowrap">
               <Label label={viewlet.label} params={viewlet.labelParams ?? {}} />
             </span>
           {/if}

plugins/contact-resources/src/components/ChannelPanel.svelte

@@ -0,0 +1,45 @@
+<!--
+// Copyright © 2023 Hardcore Engineering Inc.
+//
+// Licensed under the Eclipse Public License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License. You may
+// obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//
+// See the License for the specific language governing permissions and
+// limitations under the License.
+-->
+<script lang="ts">
+  import contact, { Channel } from '@hcengineering/contact'
+  import { Class, Ref } from '@hcengineering/core'
+  import { createQuery, getClient } from '@hcengineering/presentation'
+  import { AnyComponent, Component } from '@hcengineering/ui'
+
+  export let _id: Ref<Channel>
+  export let _class: Ref<Class<Channel>>
+  export let embedded = false
+
+  const client = getClient()
+
+  let channel: Channel | undefined = undefined
+
+  const query = createQuery()
+  $: query.query(_class, { _id }, (res) => {
+    ;[channel] = res
+  })
+
+  async function getPresenter (channel: Channel | undefined): Promise<AnyComponent | undefined> {
+    if (channel === undefined) return
+    const provider = await client.findOne(contact.class.ChannelProvider, { _id: channel.provider })
+    return provider?.presenter
+  }
+</script>
+
+{#await getPresenter(channel) then presenter}
+  {#if presenter}
+    <Component is={presenter} props={{ embedded, _id: channel?.attachedTo, _class: channel?.attachedToClass }} />
+  {/if}
+{/await}

plugins/contact-resources/src/components/activity/ActivityChannelPresenter.svelte

@@ -0,0 +1,43 @@
+<!--
+// Copyright © 2023 Hardcore Engineering Inc.
+// 
+// Licensed under the Eclipse Public License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License. You may
+// obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
+// 
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// 
+// See the License for the specific language governing permissions and
+// limitations under the License.
+-->
+<script lang="ts">
+  import contact, { Channel, ChannelProvider, Contact, getName } from '@hcengineering/contact'
+  import { Ref } from '@hcengineering/core'
+  import { getEmbeddedLabel } from '@hcengineering/platform'
+  import { createQuery } from '@hcengineering/presentation'
+  import { CircleButton, tooltip } from '@hcengineering/ui'
+  import { DocNavLink } from '@hcengineering/view-resources'
+
+  export let value: Channel
+  let provider: ChannelProvider | undefined
+  const providerQuery = createQuery()
+  $: providerQuery.query(contact.class.ChannelProvider, { _id: value.provider }, (res) => ([provider] = res))
+  let target: Contact | undefined
+  const query = createQuery()
+  $: query.query(contact.class.Contact, { _id: value.attachedTo as Ref<Contact> }, (res) => ([target] = res))
+</script>
+
+<div class="flex-row-center" use:tooltip={{ label: getEmbeddedLabel(value.value) }}>
+  {#if provider}
+    <CircleButton icon={provider.icon} size={'small'} />
+  {/if}
+  {#if target}
+    <div class="ml-1">
+      <DocNavLink object={target}>
+        {getName(target)}
+      </DocNavLink>
+    </div>
+  {/if}
+</div>

plugins/contact-resources/src/index.ts

@@ -70,6 +70,9 @@ import UsersPopup from './components/UsersPopup.svelte'
 import ActivityChannelMessage from './components/activity/ActivityChannelMessage.svelte'
 import ExpandRightDouble from './components/icons/ExpandRightDouble.svelte'
 import IconMembers from './components/icons/Members.svelte'
+import ChannelPresenter from './components/ChannelPresenter.svelte'
+import ChannelPanel from './components/ChannelPanel.svelte'
+import ActivityChannelPresenter from './components/activity/ActivityChannelPresenter.svelte'
 
 import contact from './plugin'
 import {
@@ -276,7 +279,10 @@ export default async (): Promise<Resources> => ({
     MergeEmployee,
     Avatar,
     UserBoxList,
-    ActivityChannelMessage
+    ActivityChannelMessage,
+    ChannelPresenter,
+    ChannelPanel,
+    ActivityChannelPresenter
   },
   completion: {
     EmployeeQuery: async (

plugins/contact/src/index.ts

@@ -182,7 +182,8 @@ export const contactPlugin = plugin(contactId, {
     ChannelsPresenter: '' as AnyComponent,
     MembersPresenter: '' as AnyComponent,
     Avatar: '' as AnyComponent,
-    UserBoxList: '' as AnyComponent
+    UserBoxList: '' as AnyComponent,
+    ChannelPresenter: '' as AnyComponent
   },
   channelProvider: {
     Email: '' as Ref<ChannelProvider>,

plugins/gmail-resources/src/components/Main.svelte

@@ -35,6 +35,7 @@
 
   export let _id: Ref<Contact>
   export let _class: Ref<Class<Contact>>
+  export let embedded = false
   export let message: Message | undefined = undefined
 
   let object: Contact
@@ -112,6 +113,7 @@
     isHeader={true}
     isAside={false}
     isFullSize
+    {embedded}
     on:fullsize
     on:close={() => {
       dispatch('close')

plugins/gmail-resources/src/components/activity/TxWriteMessage.svelte

@@ -29,4 +29,4 @@
   }
 </script>
 
-<span class="over-underline overflow-label max-w-80" on:click={click}>{value.subject}</span>
+<span class="over-underline overflow-label" on:click={click}>{value.subject}</span>

plugins/notification-resources/src/components/Inbox.svelte

@@ -83,7 +83,7 @@
           <Label label={notification.string.Inbox} />
         </span>
       </div>
-      <div class="top-divider">
+      <div class="top-divider clear-mins h-full">
         <Scroller>
           {#if loading}
             <Loading />

plugins/notification-resources/src/components/TxView.svelte

@@ -104,8 +104,8 @@
 
 {#if (viewlet !== undefined && !((viewlet?.hideOnRemove ?? false) && ptx?.removed)) || model.length > 0}
   <div class="msgactivity-container">
-    <div class="msgactivity-content" class:content={isColumn} class:comment={isComment}>
-      <div class="msgactivity-content__header">
+    <div class="msgactivity-content clear-mins" class:content={isColumn} class:comment={isComment}>
+      <div class="msgactivity-content__header clear-mins">
         <div class="msgactivity-content__title labels-row">
           {#if viewlet && viewlet?.editable}
             {#if viewlet.label}
@@ -115,12 +115,12 @@
               <span class="lower"><Label label={activity.string.Edited} /></span>
             {/if}
           {:else if viewlet && viewlet.label}
-            <span class="lower">
+            <span class="lower whitespace-nowrap">
               <Label label={viewlet.label} params={viewlet.labelParams ?? {}} />
             </span>
-            {#if viewlet.labelComponent}
-              <Component is={viewlet.labelComponent} {props} />
-            {/if}
+          {/if}
+          {#if viewlet && viewlet.labelComponent}
+            <Component is={viewlet.labelComponent} {props} />
           {/if}
 
           {#if viewlet === undefined && model.length > 0 && ptx?.updateTx}
@@ -248,6 +248,7 @@
       }
       .msgactivity-content__title {
         display: inline-flex;
+        flex-wrap: nowrap;
         align-items: baseline;
         flex-grow: 1;
       }

plugins/telegram-resources/src/components/Chat.svelte

@@ -51,6 +51,7 @@
 
   export let _id: Ref<Contact>
   export let _class: Ref<Class<Contact>>
+  export let embedded = false
 
   let object: Contact
   let channel: Channel | undefined = undefined
@@ -245,6 +246,7 @@
   <Panel
     isHeader={true}
     isAside={false}
+    {embedded}
     isFullSize
     on:fullsize
     on:close={() => {

plugins/telegram-resources/src/components/activity/TxMessage.svelte

@@ -0,0 +1,29 @@
+<!--
+// Copyright © 2023 Hardcore Engineering Inc.
+//
+// Licensed under the Eclipse Public License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License. You may
+// obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//
+// See the License for the specific language governing permissions and
+// limitations under the License.
+-->
+<script lang="ts">
+  import { MessageViewer } from '@hcengineering/presentation'
+  import { TelegramMessage } from '@hcengineering/telegram'
+  export let value: TelegramMessage
+</script>
+
+<div class="overflow-label content">
+  <MessageViewer message={value.content} />
+</div>
+
+<style lang="scss">
+  .content {
+    height: 1rem;
+  }
+</style>

plugins/telegram-resources/src/index.ts

@@ -20,6 +20,7 @@ import presentation from '@hcengineering/presentation'
 import Chat from './components/Chat.svelte'
 import Connect from './components/Connect.svelte'
 import Reconnect from './components/Reconnect.svelte'
+import TxMessage from './components/activity/TxMessage.svelte'
 import IconTelegram from './components/icons/TelegramColor.svelte'
 import TxSharedCreate from './components/activity/TxSharedCreate.svelte'
 import { concatLink } from '@hcengineering/core'
@@ -32,7 +33,8 @@ export default async (): Promise<Resources> => ({
     IconTelegram
   },
   activity: {
-    TxSharedCreate
+    TxSharedCreate,
+    TxMessage
   },
   handler: {
     DisconnectHandler: async () => {

plugins/telegram-resources/src/plugin.ts

@@ -17,6 +17,7 @@
 import { IntlString, mergeIds } from '@hcengineering/platform'
 
 import telegram, { telegramId } from '@hcengineering/telegram'
+import { AnyComponent } from '@hcengineering/ui'
 
 export default mergeIds(telegramId, telegram, {
   string: {
@@ -35,5 +36,8 @@ export default mergeIds(telegramId, telegram, {
     Share: '' as IntlString,
     PublishSelected: '' as IntlString,
     MessagesSelected: '' as IntlString
+  },
+  component: {
+    MessagePresenter: '' as AnyComponent
   }
 })

server-plugins/contact-resources/package.json

@@ -33,6 +33,7 @@
     "@hcengineering/view": "^0.6.3",
     "@hcengineering/login": "^0.6.2",
     "@hcengineering/workbench": "^0.6.3",
-    "@hcengineering/minio": "^0.6.0"
+    "@hcengineering/minio": "^0.6.0",
+    "@hcengineering/notification": "^0.6.9"
   }
 }

server-plugins/contact-resources/src/index.ts

@@ -15,6 +15,7 @@
 //
 
 import contact, {
+  Channel,
   Contact,
   contactId,
   Employee,
@@ -38,6 +39,7 @@ import core, {
   TxUpdateDoc,
   updateAttribute
 } from '@hcengineering/core'
+import notification, { Collaborators } from '@hcengineering/notification'
 import { getMetadata } from '@hcengineering/platform'
 import serverCore, { AsyncTriggerControl, TriggerControl } from '@hcengineering/server-core'
 import { workbenchId } from '@hcengineering/workbench'
@@ -275,6 +277,54 @@ export async function OnEmployeeUpdate (tx: Tx, control: AsyncTriggerControl): P
   return result
 }
 
+/**
+ * @public
+ */
+export async function OnChannelUpdate (tx: Tx, control: TriggerControl): Promise<Tx[]> {
+  if (tx._class !== core.class.TxUpdateDoc) {
+    return []
+  }
+
+  const uTx = tx as TxUpdateDoc<Channel>
+
+  if (!control.hierarchy.isDerived(uTx.objectClass, contact.class.Channel)) {
+    return []
+  }
+
+  const result: Tx[] = []
+
+  if (uTx.operations.$inc?.items !== undefined) {
+    const doc = (await control.findAll(uTx.objectClass, { _id: uTx.objectId }, { limit: 1 }))[0]
+    if (doc !== undefined) {
+      if (control.hierarchy.hasMixin(doc, notification.mixin.Collaborators)) {
+        const collab = control.hierarchy.as(doc, notification.mixin.Collaborators) as Doc as Collaborators
+        if (collab.collaborators.includes(tx.modifiedBy)) {
+          result.push(
+            control.txFactory.createTxMixin(doc._id, doc._class, doc.space, notification.mixin.Collaborators, {
+              $push: {
+                collaborators: tx.modifiedBy
+              }
+            })
+          )
+        }
+      } else {
+        control.txFactory.createTxMixin<Doc, Collaborators>(
+          doc._id,
+          doc._class,
+          doc.space,
+          notification.mixin.Collaborators,
+          {
+            collaborators: [tx.modifiedBy]
+          }
+        )
+        result.push()
+      }
+    }
+  }
+
+  return result
+}
+
 /**
  * @public
  */
@@ -317,7 +367,8 @@ export function organizationTextPresenter (doc: Doc): string {
 export default async () => ({
   trigger: {
     OnContactDelete,
-    OnEmployeeUpdate
+    OnEmployeeUpdate,
+    OnChannelUpdate
   },
   function: {
     PersonHTMLPresenter: personHTMLPresenter,

server-plugins/contact/src/index.ts

@@ -30,6 +30,7 @@ export const serverContactId = 'server-contact' as Plugin
 export default plugin(serverContactId, {
   trigger: {
     OnContactDelete: '' as Resource<TriggerFunc>,
+    OnChannelUpdate: '' as Resource<TriggerFunc>,
     OnEmployeeUpdate: '' as Resource<AsyncTriggerFunc>
   },
   function: {

server-plugins/gmail-resources/package.json

@@ -29,6 +29,7 @@
     "@hcengineering/core": "^0.6.22",
     "@hcengineering/platform": "^0.6.8",
     "@hcengineering/server-core": "^0.6.1",
+    "@hcengineering/notification": "^0.6.9",
     "@hcengineering/contact": "^0.6.12",
     "@hcengineering/gmail": "^0.6.5"
   }

server-plugins/gmail-resources/src/index.ts

@@ -23,11 +23,13 @@ import core, {
   Hierarchy,
   Ref,
   Tx,
+  TxCUD,
   TxCreateDoc,
   TxProcessor
 } from '@hcengineering/core'
 import gmail, { Message } from '@hcengineering/gmail'
 import { TriggerControl } from '@hcengineering/server-core'
+import notification from '@hcengineering/notification'
 
 /**
  * @public
@@ -54,6 +56,7 @@ export async function FindMessages (
  * @public
  */
 export async function OnMessageCreate (tx: Tx, control: TriggerControl): Promise<Tx[]> {
+  const res: Tx[] = []
   const actualTx = TxProcessor.extractTx(tx)
   if (actualTx._class !== core.class.TxCreateDoc) {
     return []
@@ -67,16 +70,51 @@ export async function OnMessageCreate (tx: Tx, control: TriggerControl): Promise
   const message = TxProcessor.createDoc2Doc<Message>(createTx)
 
   const channel = (await control.findAll(contact.class.Channel, { _id: message.attachedTo }, { limit: 1 }))[0]
-  if (channel === undefined) {
-    return []
+  if (channel !== undefined) {
+    if (channel.lastMessage === undefined || channel.lastMessage < message.sendOn) {
+      const tx = control.txFactory.createTxUpdateDoc(channel._class, channel.space, channel._id, {
+        lastMessage: message.sendOn
+      })
+      res.push(tx)
+    }
+    if (message.incoming) {
+      const docs = await control.findAll(notification.class.DocUpdates, {
+        attachedTo: channel._id,
+        user: message.modifiedBy
+      })
+      for (const doc of docs) {
+        res.push(
+          control.txFactory.createTxUpdateDoc(doc._class, doc.space, doc._id, {
+            $push: {
+              txes: [tx._id as Ref<TxCUD<Doc>>, tx.modifiedOn]
+            }
+          })
+        )
+        res.push(
+          control.txFactory.createTxUpdateDoc(doc._class, doc.space, doc._id, {
+            lastTx: tx._id as Ref<TxCUD<Doc>>,
+            lastTxTime: tx.modifiedOn,
+            hidden: false
+          })
+        )
+      }
+      if (docs.length === 0) {
+        res.push(
+          control.txFactory.createTxCreateDoc(notification.class.DocUpdates, notification.space.Notifications, {
+            user: tx.modifiedBy,
+            attachedTo: channel._id,
+            attachedToClass: channel._class,
+            hidden: false,
+            lastTx: tx._id as Ref<TxCUD<Doc>>,
+            lastTxTime: tx.modifiedOn,
+            txes: [[tx._id as Ref<TxCUD<Doc>>, tx.modifiedOn]]
+          })
+        )
+      }
+    }
   }
-  if (channel.lastMessage === undefined || channel.lastMessage < message.sendOn) {
-    const tx = control.txFactory.createTxUpdateDoc(channel._class, channel.space, channel._id, {
-      lastMessage: message.sendOn
-    })
-    return [tx]
-  }
-  return []
+
+  return res
 }
 
 // eslint-disable-next-line @typescript-eslint/explicit-function-return-type

server-plugins/telegram-resources/package.json

@@ -30,6 +30,7 @@
     "@hcengineering/platform": "^0.6.8",
     "@hcengineering/server-core": "^0.6.1",
     "@hcengineering/contact": "^0.6.12",
+    "@hcengineering/notification": "^0.6.9",
     "@hcengineering/telegram": "^0.6.5"
   }
 }

server-plugins/telegram-resources/src/index.ts

@@ -23,11 +23,13 @@ import core, {
   Hierarchy,
   Ref,
   Tx,
+  TxCUD,
   TxCreateDoc,
   TxProcessor
 } from '@hcengineering/core'
 import { TriggerControl } from '@hcengineering/server-core'
 import telegram, { TelegramMessage } from '@hcengineering/telegram'
+import notification from '@hcengineering/notification'
 
 /**
  * @public
@@ -54,6 +56,7 @@ export async function FindMessages (
  * @public
  */
 export async function OnMessageCreate (tx: Tx, control: TriggerControl): Promise<Tx[]> {
+  const res: Tx[] = []
   const actualTx = TxProcessor.extractTx(tx)
   if (actualTx._class !== core.class.TxCreateDoc) {
     return []
@@ -67,16 +70,52 @@ export async function OnMessageCreate (tx: Tx, control: TriggerControl): Promise
   const message = TxProcessor.createDoc2Doc<TelegramMessage>(createTx)
 
   const channel = (await control.findAll(contact.class.Channel, { _id: message.attachedTo }, { limit: 1 }))[0]
-  if (channel === undefined) {
-    return []
+  if (channel !== undefined) {
+    if (channel.lastMessage === undefined || channel.lastMessage < message.sendOn) {
+      const tx = control.txFactory.createTxUpdateDoc(channel._class, channel.space, channel._id, {
+        lastMessage: message.sendOn
+      })
+      res.push(tx)
+    }
+
+    if (message.incoming) {
+      const docs = await control.findAll(notification.class.DocUpdates, {
+        attachedTo: channel._id,
+        user: message.modifiedBy
+      })
+      for (const doc of docs) {
+        res.push(
+          control.txFactory.createTxUpdateDoc(doc._class, doc.space, doc._id, {
+            $push: {
+              txes: [tx._id as Ref<TxCUD<Doc>>, tx.modifiedOn]
+            }
+          })
+        )
+        res.push(
+          control.txFactory.createTxUpdateDoc(doc._class, doc.space, doc._id, {
+            lastTx: tx._id as Ref<TxCUD<Doc>>,
+            lastTxTime: tx.modifiedOn,
+            hidden: false
+          })
+        )
+      }
+      if (docs.length === 0) {
+        res.push(
+          control.txFactory.createTxCreateDoc(notification.class.DocUpdates, notification.space.Notifications, {
+            user: tx.modifiedBy,
+            attachedTo: channel._id,
+            attachedToClass: channel._class,
+            hidden: false,
+            lastTx: tx._id as Ref<TxCUD<Doc>>,
+            lastTxTime: tx.modifiedOn,
+            txes: [[tx._id as Ref<TxCUD<Doc>>, tx.modifiedOn]]
+          })
+        )
+      }
+    }
   }
-  if (channel.lastMessage === undefined || channel.lastMessage < message.sendOn) {
-    const tx = control.txFactory.createTxUpdateDoc(channel._class, channel.space, channel._id, {
-      lastMessage: message.sendOn
-    })
-    return [tx]
-  }
-  return []
+
+  return res
 }
 
 // eslint-disable-next-line @typescript-eslint/explicit-function-return-type