SNOW-CAD Core Application Development — All Questions With Answers

Refer to the exhibit.

Business Rule script:
(function executeRule(current, previous /*null when async*/) {
    var gr = new GlideRecord('incident');
    gr.addQuery('category', 'network');
    gr.query();
    while (gr.next()) {
        gr.setValue('priority', 2);
        gr.update();
    }
})(current, previous);

Refer to the exhibit.

ACL record:
Name: incident.write
Type: record
Operation: write
Condition: gs.hasRole('incident_manager')
Script:
answer = true;

Refer to the exhibit.

Exhibit (Business Rule script):
```javascript
(function executeRule(current, previous /*null when async*/) {
    if (current.state == 1 && previous.state == 2) {
        gs.addErrorMessage('State change is not allowed');
        current.setAbortAction(true);
    }
})(current, previous);
```

Refer to the exhibit.

Exhibit (ACL condition script):
```javascript
(function evaluateRule() {
    if (gs.getUser().getCompany() == gs.getProperty('my_company.sys_id')) {
        var mgr = gs.getUser().getManagerID();
        if (mgr != '' && current.assigned_to == mgr) {
            return true;
        }
    }
    return false;
})();
```

Refer to the exhibit.

Data Policy configuration on Incident table:

Name: DP - Require short description on category change
Table: Incident
Conditions: short_description IS NOT EMPTY OR category IS NOT EMPTY
Script:
if (current.operation() == 'update' && current.category.changes()) {
    current.short_description.setMandatory(true);
}

Refer to the exhibit.

Business Rule Script:
(function executeRule(current, previous /*null when async*/) {
   if (current.state == 2) {
      current.short_description = 'Resolved';
   }
})(current, previous);

Refer to the exhibit.

(function executeRule(current, previous /*null when async*/) {
    if (current.state == 'closed') {
        current.setAbortAction(true);
    }
})(current, previous);

Refer to the exhibit.

Exhibit (UI Policy condition script on incident table):
```javascript
(function executeCondition() {
    if (g_user.hasRole('admin') && g_user.isInteractive()) {
        return true;
    }
    return false;
})();
```

Refer to the exhibit.

Business Rule on Incident table:

Name: Set Urgency
Order: 100
Table: Incident
When: before
Condition: current.caller_id.department == 'IT' && current.urgency == ''
Script:
gs.log('Setting urgency to 2');
current.urgency = 2;

Refer to the exhibit.

ACL configuration:

Name: Incident - Read - Custom
Type: record
Operation: read
Table: incident
Condition: gs.getUser().getManagerID() == current.assigned_to
Script:
answer = true;

Refer to the exhibit.

ACL Condition Script:
(function checkMembership() {
   if (gs.hasRole('itil') && current.assignment_group.isMemberOf(gs.getUserID())) {
      return true;
   }
   return false;
})();