xMCIUtils.xml

<?xml version="1.0" encoding="UTF-8"?>
<unload unload_date="2017-04-03 18:48:38">
<sys_remote_update_set action="INSERT_OR_UPDATE">
<application display_value="Global">global</application>
<application_name>Global</application_name>
<application_scope>global</application_scope>
<application_version/>
<collisions/>
<commit_date/>
<deleted/>
<description>A wrapper script for use in the xMatters CI Support groups add-on. </description>
<inserted/>
<name>xMCIUtils</name>
<origin_sys_id/>
<release_date/>
<remote_sys_id>1851969fdbb57200a34fd421cf961961</remote_sys_id>
<state>loaded</state>
<summary/>
<sys_class_name>sys_remote_update_set</sys_class_name>
<sys_created_by>admin</sys_created_by>
<sys_created_on>2017-04-03 18:48:38</sys_created_on>
<sys_id>ed81de1bdb397200a34fd421cf961945</sys_id>
<sys_mod_count>0</sys_mod_count>
<sys_updated_by>admin</sys_updated_by>
<sys_updated_on>2017-04-03 18:48:38</sys_updated_on>
<update_set display_value=""/>
<update_source display_value=""/>
<updated/>
</sys_remote_update_set>
<sys_update_xml action="INSERT_OR_UPDATE">
<action>INSERT_OR_UPDATE</action>
<application display_value="Global">global</application>
<category>customer</category>
<comments/>
<name>sys_script_include_cb2d45d1db731200fc79f7fdbf9619b5</name>
<payload>&lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;record_update table="sys_script_include"&gt;&lt;sys_script_include action="INSERT_OR_UPDATE"&gt;&lt;access&gt;public&lt;/access&gt;&lt;active&gt;true&lt;/active&gt;&lt;api_name&gt;global.xMCIUtils&lt;/api_name&gt;&lt;client_callable&gt;false&lt;/client_callable&gt;&lt;description&gt; .&lt;/description&gt;&lt;name&gt;xMCIUtils&lt;/name&gt;&lt;script&gt;&lt;![CDATA[var xMCIUtils = Class.create();

xMCIUtils.prototype = {
	
	initialize : function() {
		this.maxDepth = gs.getProperty('glide.relationship.max_depth',10 );  // how deep to look
		this.currentDepth = 0;
		
		this.services = {};  // list of affected services
		this.parents = {};  // already checked parents
		this.children = {};
		this.maxSize = gs.getProperty('glide.relationship.threshold',1000 );  // how many records to return
		this.added = 0;  // track how many added, since can't get size() for an Object
	},
	
	/**
 	* Determine which business services are related to a specific CI
 	*
 	* Inputs:
 	*    id - is the sys_id of a configuration item ( cmdb_ci )
 	*    relation - an array containing one or both of "child", "parent"
 	*
 	* Returns:
 	*    an array of sys_id values for cmdb_ci_service records downstream of
 	*    or upthe input item
 	*/
	
	servicesRelatedToCI: function( id, relation ) {
		
		
		var ci = new GlideRecord("cmdb_ci");
		if( ci.get( id ) ) {
			
			// Add myself if I am a service
			if( ci.sys_class_name == "cmdb_ci_service" )
				this._addService( id, this.services );
			
			for( var k in relation ) {
				this.currentDepth = 0;
				this._addKinServices( id, {}, this.services, this.currentDepth, relation[k] );
				
				for( var item in this.services )
					gs.info( relation[k] + ' Services: ' + item );
			}
			
		}
		
		var svcarr = []; // services is an Object, convert to Array for final query
		for ( var item in this.services )
			svcarr.push( item );
		
		return svcarr; // list of affected services
	},
	
	
	
	_addKinServices : function( value, list, services, currentDepth, relation ) {
		
		if( list[ value ] )  // already checked?
			return;
		
		else
			list[ value ] = true;
		
		if( this.added &gt;= this.maxSize )
			return;
		
		else {
			currentDepth++;
			var al = SNC.CMDBUtil.getRelatedRecords( value, "", "cmdb_ci", "cmdb_ci", relation ); // returns ArrayList
			
			if( al.size() &gt; 0 ) {
				// first add the unique services
				var kids = new GlideRecord('cmdb_ci_service');
				kids.addQuery('sys_id', al );
				kids.query();
				
				while( kids.next()) {
					var str = kids.sys_id;
					
					if( !services[ str ] ) {
						
						this._addService( str, services );
						
						if( this.added &gt;= this.maxSize )
							return;
						
						if( currentDepth &lt; this.maxDepth )
							this._addKinServices( str, list, services, currentDepth, relation );
						
					}
				}
				
				// now check parents of non-services
				for( var i=0; i &lt; al.size(); i++) {
					var parent = al.get( i );
					if( parent ) {
						var str = parent + "";
						if( !services[ str ] )  // if already in "services", we already checked its parents
							if( currentDepth &lt; this.maxDepth )
							this._addKinServices( str, list, services, currentDepth, relation );
					}
				}
			}
		}
	},
	
	
	
	_addService: function( id, services ) {
		services[ id ] = true;
		this.added++;
	},
	
	
	type: 'xMCIUtils'
	
};]]&gt;&lt;/script&gt;&lt;sys_class_name&gt;sys_script_include&lt;/sys_class_name&gt;&lt;sys_created_by&gt;admin&lt;/sys_created_by&gt;&lt;sys_created_on&gt;2016-06-03 02:25:49&lt;/sys_created_on&gt;&lt;sys_customer_update&gt;true&lt;/sys_customer_update&gt;&lt;sys_id&gt;cb2d45d1db731200fc79f7fdbf9619b5&lt;/sys_id&gt;&lt;sys_mod_count&gt;7&lt;/sys_mod_count&gt;&lt;sys_name&gt;xMCIUtils&lt;/sys_name&gt;&lt;sys_package display_value="Global" source="global"&gt;global&lt;/sys_package&gt;&lt;sys_policy/&gt;&lt;sys_replace_on_upgrade&gt;false&lt;/sys_replace_on_upgrade&gt;&lt;sys_scope display_value="Global"&gt;global&lt;/sys_scope&gt;&lt;sys_update_name&gt;sys_script_include_cb2d45d1db731200fc79f7fdbf9619b5&lt;/sys_update_name&gt;&lt;sys_updated_by&gt;admin&lt;/sys_updated_by&gt;&lt;sys_updated_on&gt;2017-04-03 18:48:21&lt;/sys_updated_on&gt;&lt;/sys_script_include&gt;&lt;/record_update&gt;</payload>
<remote_update_set display_value="xMCIUtils">ed81de1bdb397200a34fd421cf961945</remote_update_set>
<replace_on_upgrade>false</replace_on_upgrade>
<sys_created_by>admin</sys_created_by>
<sys_created_on>2017-04-03 18:48:38</sys_created_on>
<sys_id>6181de1bdb397200a34fd421cf961946</sys_id>
<sys_mod_count>0</sys_mod_count>
<sys_updated_by>admin</sys_updated_by>
<sys_updated_on>2017-04-03 18:48:38</sys_updated_on>
<table/>
<target_name>xMCIUtils</target_name>
<type>Script Include</type>
<update_domain>global</update_domain>
<update_set display_value=""/>
<view/>
</sys_update_xml>
</unload>