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author | Reed Garmsen <rgarmsen2295@gmail.com> | 2015-08-24 20:47:27 -0700 |
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committer | Reed Garmsen <rgarmsen2295@gmail.com> | 2015-08-25 09:40:08 -0700 |
commit | 5766bbfc65e3f6663737da5d15359d68e3f991ff (patch) | |
tree | bb0054d170534710b49bf02413b3205790c7ac15 /web/react/components/edit_post_modal.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/edit_post_modal.jsx')
-rw-r--r-- | web/react/components/edit_post_modal.jsx | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/web/react/components/edit_post_modal.jsx b/web/react/components/edit_post_modal.jsx index 2d865a45d..2dce889f8 100644 --- a/web/react/components/edit_post_modal.jsx +++ b/web/react/components/edit_post_modal.jsx @@ -3,6 +3,7 @@ var Client = require('../utils/client.jsx'); var AsyncClient = require('../utils/async_client.jsx'); +var Constants = require('../utils/constants.jsx'); var Textbox = require('./textbox.jsx'); var BrowserStore = require('../stores/browser_store.jsx'); @@ -37,7 +38,15 @@ module.exports = React.createClass({ $(this.state.refocusId).focus(); }, handleEditInput: function(editText) { - this.setState({ editText: editText }); + var newError = this.state.error; + + if (!this.state.error && editText.length >= Constants.MAX_POST_LEN) { + newError = 'Message length cannot exceed 4000 characters'; + } else if (this.state.error === 'Message length cannot exceed 4000 characters' && editText.length < Constants.MAX_POST_LEN) { + newError = ''; + } + + this.setState({editText: editText, error: newError}); }, handleEditKeyPress: function(e) { if (e.which == 13 && !e.shiftKey && !e.altKey) { @@ -53,7 +62,7 @@ module.exports = React.createClass({ var self = this; $(this.refs.modal.getDOMNode()).on('hidden.bs.modal', function(e) { - self.setState({ editText: "", title: "", channel_id: "", post_id: "", comments: 0, refocusId: "" }); + self.setState({editText: "", title: "", channel_id: "", post_id: "", comments: 0, refocusId: "", error: ''}); }); $(this.refs.modal.getDOMNode()).on('show.bs.modal', function(e) { @@ -69,7 +78,7 @@ module.exports = React.createClass({ return { editText: "", title: "", post_id: "", channel_id: "", comments: 0, refocusId: "" }; }, render: function() { - var error = this.state.error ? <div className='form-group has-error'><label className='control-label'>{ this.state.error }</label></div> : null; + var error = this.state.error ? <div className='form-group has-error'><br /><label className='control-label'>{ this.state.error }</label></div> : <div className='form-group'><br /></div>; return ( <div className="modal fade edit-modal" ref="modal" id="edit_post" role="dialog" tabIndex="-1" aria-hidden="true"> |