[DATALAB-845] [Front-end]: Notebook name should be unique per user

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Done
• Fix Version/s: v.2.2
• Component/s: DataLab Main
• Labels: AWS AZURE Debian Front-end GCP RedHat pull-request-available
• Epic Link: Project management
• Sprint: Apache DLab release 2.2
• Assignee: Andriana Kovalyshyn
• Reporter: Vira Vitanska
• Created: 04/Jul/19 07:52
• Updated: 15/Sep/20 08:29
• Resolved: 29/Aug/19 13:52

Description

1. Add check for unique notebook name per user.
If notebook name is not unique add error message: 'This name already exists.'

2. Convey error message for Custom tag on 'Create analytical tool' popup: 'Custom tag can only contain letters, numbers, hyphens and '_' but can not end with special characters'

Issue Links

• is a clone of: DATALAB-844 [Back-end]: Notebook name should be unique per user
• links to: GitHub Pull Request #201
• links to: GitHub Pull Request #846