Metadata Edit: Redesign form based on the functionalities of the metadata structure

[DavidBlaa]

This issue collects all functionalities that need to be implemented in the new form based on the metadata structure.

enumeration

• simple single
• simple multi with end
• complex single
• complex multi with end
• reorder
• delete

choices

• select oneof
• select anyOf

Validation

• validate all
• check wheter you should be able to save even its not valid
• required

single components - constraints

• regex
• domain
• range
• required
• minLength
• maxLenght
• minimum
• maximum
• cardinality

complex components

• required
• handle optinal in validation
• description

handle parameters

• add simple and complex examples in test xsd
• simple
• complex