diff options
author | Reed Garmsen <rgarmsen2295@gmail.com> | 2015-08-24 20:47:27 -0700 |
---|---|---|
committer | Reed Garmsen <rgarmsen2295@gmail.com> | 2015-08-25 09:40:08 -0700 |
commit | 5766bbfc65e3f6663737da5d15359d68e3f991ff (patch) | |
tree | bb0054d170534710b49bf02413b3205790c7ac15 /web/react/components/create_comment.jsx | |
parent | b4ee26373042d2c5ab422a4955022fb278cb8fa1 (diff) | |
download | chat-5766bbfc65e3f6663737da5d15359d68e3f991ff.tar.gz chat-5766bbfc65e3f6663737da5d15359d68e3f991ff.tar.bz2 chat-5766bbfc65e3f6663737da5d15359d68e3f991ff.zip |
Prevents users from typing more than 4000 characters into any 'textbox' (posts, comments, and post/comment edits). Also adds new error message for when users hit exactly 4000 characters so they know the limit.
Diffstat (limited to 'web/react/components/create_comment.jsx')
-rw-r--r-- | web/react/components/create_comment.jsx | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/web/react/components/create_comment.jsx b/web/react/components/create_comment.jsx index 1de768872..59b0a5c2b 100644 --- a/web/react/components/create_comment.jsx +++ b/web/react/components/create_comment.jsx @@ -106,13 +106,21 @@ module.exports = React.createClass({ } }, handleUserInput: function(messageText) { + var newPostError = this.state.postError; + + if (!this.state.postError && messageText.length >= Constants.MAX_POST_LEN) { + newPostError = 'Message length cannot exceed 4000 characters'; + } else if (this.state.postError === 'Message length cannot exceed 4000 characters' && messageText.length < Constants.MAX_POST_LEN) { + newPostError = ''; + } + var draft = PostStore.getCommentDraft(this.props.rootId); draft.message = messageText; PostStore.storeCommentDraft(this.props.rootId, draft); $('.post-right__scroll').scrollTop($('.post-right__scroll')[0].scrollHeight); $('.post-right__scroll').perfectScrollbar('update'); - this.setState({messageText: messageText}); + this.setState({messageText: messageText, postError: newPostError}); }, handleUploadStart: function(clientIds, channelId) { var draft = PostStore.getCommentDraft(this.props.rootId); |