1 files changed, 44 insertions, 0 deletions
diff --git a/webui/src/bug/LabelChange.js b/webui/src/bug/LabelChange.js
new file mode 100644
index 00000000..f954372a
--- /dev/null
+++ b/webui/src/bug/LabelChange.js
@@ -0,0 +1,44 @@
+import { withStyles } from '@material-ui/core/styles'
+import gql from 'graphql-tag'
+import React from 'react'
+import Author from '../Author'
+import Date from '../Date'
+import Label from '../Label'
+
+const styles = theme => ({
+  main: {
+    ...theme.typography.body2
+  },
+})
+
+const LabelChange = ({op, classes}) => {
+  const {added, removed} = op
+  return (
+    <div className={classes.main}>
+      <Author author={op.author} bold />
+      { added.length > 0 && <span> added the </span>}
+      { added.map((label, index) => <Label key={index} label={label} />)}
+      { (added.length > 0 && removed.length > 0) && <span> and</span>}
+      { removed.length > 0 && <span> removed the </span>}
+      { removed.map((label, index) => <Label key={index} label={label} />)}
+      <span> label{ (added.length + removed.length > 1) && 's'} </span>
+      <Date date={op.date} />
+    </div>
+  )
+}
+
+LabelChange.fragment = gql`
+  fragment LabelChange on Operation {
+    ... on LabelChangeOperation {
+      date
+      author {
+        name
+        email
+      }
+      added
+      removed
+    }
+  }
+`
+
+export default withStyles(styles)(LabelChange)