feat(block): add options to hide block

[stonebuzz]

Allow to add condition to hide block switch related itemtype data

Ex : Hide Block if Computer is of type Desktop

Available condition : >, <, =, ≠, regex

Available fields (from itemtype) :

• dropdown (only foreign key from main object)
• email
• itemlink
• string
• text
• number
• decimal
• integer
• bool

[cconard96]

@cedric-anne This feature covers the other client need when used with #11409.

The only thing I noticed was that I had to enter the name of the template instead of getting a dropdown to select the value from.

[cedric-anne]

The only thing I noticed was that I had to enter the name of the template instead of getting a dropdown to select the value from.

This is OK now, condition displays a dropdown when field corresponds to a foreign key or a dropdown.