Name
sn_appauthor.ScopedAppPackageSuppressor
Description
Determines if a specific application record should be suppressed during the packaging of an application.
Script
var ScopedAppPackageSuppressor = Class.create();
ScopedAppPackageSuppressor.prototype = {
initialize: function (sys_app) {
this.app = sys_app;
this.log = true;
},
suppress: function (gr) {
var className = gr.getRecordClassName();
if (className === 'wf_workflow')
return this._workflowHasNoPublishedVersions(gr);
if (className === 'sys_choice_set')
return this._choicesOnElementNotInherited(gr);
if (className === 'sys_scope_privilege')
return this._screenInvalidCrossScopePrivileges(gr);
if (className === 'sys_ui_list' || className == 'sys_ui_form')
return this._screenRecordIsUserConfig(gr);
return false;
},
setQuiet: function (quiet) {
this.log = !quiet;
},
_workflowHasNoPublishedVersions: function (workflow) {
var workflowVersion = new GlideRecord('wf_workflow_version');
workflowVersion.addQuery('workflow', workflow.getUniqueValue());
workflowVersion.addQuery('published', true);
workflowVersion.query();
var numPublishedVersions = workflowVersion.getRowCount();
if (numPublishedVersions > 0)
return false;
if (this.log)
gs.info("The '{0}' workflow will not be published with the '{1}' application. The workflow has no published versions.", [workflow.sys_name.toString(), this.app.name.toString()]);
return true;
},
_choicesOnElementNotInherited: function(choiceSet) {
var cs = new GlideRecord('sys_choice_set');
if (!cs.get(choiceSet.getUniqueValue()))
return true; //suppress this metadata record because its invalid
//For newer versions use the element descriptor
var ge = new GlideElementDescriptor();
if (typeof ge.getFirstTableName != 'undefined') {
// Can no longer rely on dictionary entry to determine inheritance. If it is not inherited,
// its choices will be unloaded as part of the table's bootstrap XML file
var targetTable = new GlideRecord(cs.name.toString());
var targetField = cs.element.toString();
if (targetTable.isValid() && targetTable.isValidField(targetField)) {
var ed = targetTable.getElement(targetField).getED();
return ed.getFirstTableName() == targetTable.getTableName();
}
} else {
// if dictionary entry exists then the choice set element is not inherited
// and its choices will be unloaded as part of the table's bootstrap XML file
var dictionary = new GlideRecord('sys_dictionary');
dictionary.addQuery('name', cs.name.toString());
dictionary.addQuery('element', cs.element.toString());
dictionary.query();
return dictionary.hasNext();
}
return true;
},
_screenInvalidCrossScopePrivileges: function (metadata) {
var privilege = this._getChildClassRecord('sys_scope_privilege', metadata);
var appId = this.app.getUniqueValue();
if (privilege.isValidRecord()) {
if (privilege.getValue('sys_scope') != appId)
return true;
if (privilege.getValue('source_scope') != appId)
return true;
if (privilege.getValue('status') != 'allowed')
return true;
}
return false;
},
_screenRecordIsUserConfig : function (metadata) {
var ui_record = this._getChildClassRecord(metadata.getRecordClassName(), metadata);
if (ui_record.isValidField('sys_user'))
return !gs.nil(ui_record.getValue('sys_user'));
if (ui_record.isValidField('user'))
return !gs.nil(ui_record.getValue('user'));
return false;
},
_getChildClassRecord: function (childClass, gr) {
if (gr.getTableName() == childClass)
return gr;
var childClassRecord = new GlideRecord(childClass);
childClassRecord.get('sys_id', gr.getUniqueValue());
return childClassRecord;
},
type: 'ScopedAppPackageSuppressor'
};Sys ID
097f1a8193210200d9b9941e867ffb4e