feat(tiktok): Enable outgoing image attachments (#13620)

- Enabled the attachment button for TikTok conversations in the reply
box
- Auto-split messages when both text and an image are composed together,
since the TikTok API rejects mixed text+media in a single message.
Fixes
https://linear.app/chatwoot/issue/CW-6528/enable-outgoing-image-attachments

app/javascript/dashboard/components/widgets/WootWriter/ReplyBottomPanel.vue

@@ -189,7 +189,7 @@ export default {
     },
     showAudioRecorderButton() {
       if (this.isEditorDisabled) return false;
-      if (this.isALineChannel) {
+      if (this.isALineChannel || this.isATiktokChannel) {
         return false;
       }
       // Disable audio recorder for safari browser as recording is not supported

app/javascript/dashboard/components/widgets/conversation/ReplyBox.vue

@@ -279,7 +279,8 @@ export default {
         this.isASmsInbox ||
         this.isATelegramChannel ||
         this.isALineChannel ||
-        this.isAnInstagramChannel
+        this.isAnInstagramChannel ||
+        this.isATiktokChannel
       );
     },
     replyButtonLabel() {
@@ -751,11 +752,13 @@ export default {
           this.isATwilioWhatsAppChannel ||
           this.isAWhatsAppCloudChannel ||
           this.is360DialogWhatsAppChannel;
-        // When users send messages containing both text and attachments on Instagram, Instagram treats them as separate messages.
-        // Although Chatwoot combines these into a single message, Instagram sends separate echo events for each component.
-        // This can create duplicate messages in Chatwoot. To prevent this issue, we'll handle text and attachments as separate messages.
+        // Instagram and TikTok do not support sending text and attachments in the same message.
+        // For Instagram, combining them causes duplicate messages due to separate echo events per component.
+        // For TikTok, the API rejects messages that mix text and media.
+        // To handle both cases, text and attachments are always sent as separate messages.
         const isOnInstagram = this.isAnInstagramChannel;
-        if ((isOnWhatsApp || isOnInstagram) && !this.isPrivate) {
+        const isOnTiktok = this.isATiktokChannel;
+        if ((isOnWhatsApp || isOnInstagram || isOnTiktok) && !this.isPrivate) {
           this.sendMessageAsMultipleMessages(
             this.message,
             copilotAcceptedMessage
@@ -1069,7 +1072,8 @@ export default {
       const multipleMessagePayload = [];
 
       if (this.attachedFiles && this.attachedFiles.length) {
-        let caption = this.isAnInstagramChannel ? '' : message;
+        let caption =
+          this.isAnInstagramChannel || this.isATiktokChannel ? '' : message;
         this.attachedFiles.forEach(attachment => {
           const attachedFile = this.globalConfig.directUploadsEnabled
             ? attachment.blobSignedId
@@ -1091,11 +1095,13 @@ export default {
 
       const hasNoAttachments =
         !this.attachedFiles || !this.attachedFiles.length;
-      // For Instagram, we need a separate text message
-      // For WhatsApp, we only need a text message if there are no attachments
+      // For Instagram and TikTok, text must always be sent as a separate message (no captions on attachments).
+      // For WhatsApp, we only need a text message if there are no attachments.
       if (
-        (this.isAnInstagramChannel && this.message) ||
-        (!this.isAnInstagramChannel && hasNoAttachments)
+        ((this.isAnInstagramChannel || this.isATiktokChannel) &&
+          this.message) ||
+        (!(this.isAnInstagramChannel || this.isATiktokChannel) &&
+          hasNoAttachments)
       ) {
         let messagePayload = {
           conversationId: this.currentChat.id,

package.json

@@ -35,7 +35,7 @@
     "@breezystack/lamejs": "^1.2.7",
     "@chatwoot/ninja-keys": "1.2.3",
     "@chatwoot/prosemirror-schema": "1.3.6",
-    "@chatwoot/utils": "^0.0.51",
+    "@chatwoot/utils": "^0.0.52",
     "@formkit/core": "^1.6.7",
     "@formkit/vue": "^1.6.7",
     "@hcaptcha/vue3-hcaptcha": "^1.3.0",

pnpm-lock.yaml

@@ -26,8 +26,8 @@ importers:
         specifier: 1.3.6
         version: 1.3.6
       '@chatwoot/utils':
-        specifier: ^0.0.51
-        version: 0.0.51
+        specifier: ^0.0.52
+        version: 0.0.52
       '@formkit/core':
         specifier: ^1.6.7
         version: 1.6.7
@@ -457,8 +457,8 @@ packages:
   '@chatwoot/prosemirror-schema@1.3.6':
     resolution: {integrity: sha512-sHRtWqbtiow9mVF1ixim0eGUXfhGK5tuLOdF9Vf53aepjJ+ngEiNVkxQT6FohlEOd886ZsdQxMvmI92IDaUXAQ==}
 
-  '@chatwoot/utils@0.0.51':
-    resolution: {integrity: sha512-WlEmWfOTzR7YZRUWzn5Wpm15/BRudpwqoNckph8TohyDbiim1CP4UZGa+qjajxTbNGLLhtKlm0Xl+X16+5Wceg==}
+  '@chatwoot/utils@0.0.52':
+    resolution: {integrity: sha512-e57uVqyVW4tj1gql4YJPNMykqMJPkETn5Y9AmHdhc6Y7oxDXfRXBq27fZrrDadLkZdn5RYVCZjfIhXOumyYv2Q==}
     engines: {node: '>=10'}
 
   '@codemirror/commands@6.7.0':
@@ -5010,7 +5010,7 @@ snapshots:
       prosemirror-utils: 1.2.2(prosemirror-model@1.22.3)(prosemirror-state@1.4.3)
       prosemirror-view: 1.34.1
 
-  '@chatwoot/utils@0.0.51':
+  '@chatwoot/utils@0.0.52':
     dependencies:
       date-fns: 2.30.0