[DATALAB-929] [EMR creation]: Disable 'create' button if mandatory fields are not filled

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Done
• Fix Version/s: v.2.2
• Component/s: DataLab Main
• Labels: AWS Debian DevOps RedHat
• Epic Link: Project management
• Sprint: Apache DLab release 2.2
• Assignee: Andriana Kovalyshyn
• Reporter: Vira Vitanska
• Created: 22/Jul/19 14:47
• Updated: 29/Jul/19 14:47
• Resolved: 29/Jul/19 14:47

Description

If 'cluster alias', 'Total instance number', 'Master instance shape' are filled the 'Create' button becomes enable. But in this case this button should be disable, because 'Slave instance shape' is not filled.
Please, disable 'Create' button for EMR creation if not all of the following text boxes are filled:
1. Select cluster type
2. Select template
3. Cluster alias
4. Total instance number
5. Master instance shape
5. Slave instance shape