Additional Replies Increment (#2203)

* added ADDTL_REPLIES_ON_LOAD_MORE variable

* feat: added docs and onbuild ref

Dockerfile.onbuild

@@ -4,6 +4,7 @@ FROM coralproject/talk:latest
 ONBUILD ARG TALK_ADDTL_COMMENTS_ON_LOAD_MORE=10
 ONBUILD ARG TALK_ASSET_COMMENTS_LOAD_DEPTH=10
 ONBUILD ARG TALK_REPLY_COMMENTS_LOAD_DEPTH=3
+ONBUILD ARG TALK_ADDTL_REPLIES_ON_LOAD_MORE=999999
 ONBUILD ARG TALK_THREADING_LEVEL=3
 ONBUILD ARG TALK_DEFAULT_STREAM_TAB=all
 ONBUILD ARG TALK_DISABLE_EMBED_POLYFILL=FALSE

client/coral-embed-stream/src/constants/stream.js

@@ -5,6 +5,9 @@ const prefix = 'TALK_EMBED_STREAM';
 export const ADDTL_COMMENTS_ON_LOAD_MORE = parseInt(
   defaultTo(process.env.TALK_ADDTL_COMMENTS_ON_LOAD_MORE, '10')
 );
+export const ADDTL_REPLIES_ON_LOAD_MORE = parseInt(
+  defaultTo(process.env.TALK_ADDTL_REPLIES_ON_LOAD_MORE, '999999')
+);
 export const ASSET_COMMENTS_LOAD_DEPTH = parseInt(
   defaultTo(process.env.TALK_ASSET_COMMENTS_LOAD_DEPTH, '10')
 );

client/coral-embed-stream/src/tabs/stream/containers/Stream.js

@@ -6,6 +6,7 @@ import { bindActionCreators } from 'redux';
 import {
   ADDTL_COMMENTS_ON_LOAD_MORE,
   ASSET_COMMENTS_LOAD_DEPTH,
+  ADDTL_REPLIES_ON_LOAD_MORE,
   THREADING_LEVEL,
 } from '../../../constants/stream';
 import {
@@ -152,7 +153,9 @@ class StreamContainer extends React.Component {
     return this.props.data.fetchMore({
       query: LOAD_MORE_QUERY,
       variables: {
-        limit: parent_id ? 999999 : ADDTL_COMMENTS_ON_LOAD_MORE,
+        limit: parent_id
+          ? ADDTL_REPLIES_ON_LOAD_MORE
+          : ADDTL_COMMENTS_ON_LOAD_MORE,
         cursor: comment.replies.endCursor,
         parent_id,
         asset_id: this.props.asset.id,

docs/source/02-02-advanced-configuration.md

@@ -593,3 +593,13 @@ can be used to set an authorization header, or change the user agent. (Default
 ## TALK_SCRAPER_PROXY_URL
 
 Sets a specific HTTP/S proxy to be used by the Asset Scraper using [https-proxy-agent](https://www.npmjs.com/package/https-proxy-agent). (Default `null`)
+
+## TALK_ADDTL_REPLIES_ON_LOAD_MORE
+
+This is a **Build Variable** and must be consumed during build. If using the
+[Docker-onbuild](/talk/installation-from-docker/#onbuild)
+image you can specify it with `--build-arg TALK_ADDTL_REPLIES_ON_LOAD_MORE=3`.
+
+Specifies the number of replies to load for a comment when clicking "Load More".
+It is defaulted quite high to sort of support "loading the rest of the replies".
+(Default `999999`)

webpack.config.js

@@ -169,6 +169,7 @@ const config = {
       TALK_THREADING_LEVEL: '3',
       TALK_ADDTL_COMMENTS_ON_LOAD_MORE: '10',
       TALK_ASSET_COMMENTS_LOAD_DEPTH: '10',
+      TALK_ADDTL_REPLIES_ON_LOAD_MORE: '999999',
       TALK_REPLY_COMMENTS_LOAD_DEPTH: '3',
       TALK_DEFAULT_STREAM_TAB: 'all',
       TALK_DEFAULT_LANG: 'en',