SERVICENOW FUN

User Tools

Site Tools

Trace:
misc

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Next revision		Previous revision
misc [01/22/2025 08:34] – created johnsonjohnmisc [01/22/2025 08:49] (current) – johnsonjohn
Line 1: Line 1:
 ======Miscellaneous====== ======Miscellaneous======
 +----
 +
 +=====Multiple GETs=====
 +<code>
 +//Get Current Role
 +gs.hasRole('itil');
 +
 +//Get Current User
 +javascript:gs.getUserID();
 +gs.getUser().getUserByID(current.approver).hasRole('itil');
 +
 +//Get Instance Name
 +gs.getProperty("instance_name");
 +
 +//Get Instance URL
 +gs.getProperty('glide.servlet.uri')
 +
 +
 +</code>
 +----
 +
 +=====Record From Sys_ID=====
 +<code>
 +//This script searches all tables for the record identified by a given sys_id.
 +//It returns the table name where the sys_id was found, and links to the List View and Form View where the record //may be found.
 +//Specify the sys_id you are searching for.
 +
 +var sysIdToFind = '10e4603e974381546d2a355e6253afe6';
 +
 +//Invoke the search function.
 +FindRecGivenSysId(sysIdToFind);
 +
 +function FindRecGivenSysId(sys_id) {
 +
 +                //Exclude any tables which are causing a problem for our search.
 +                var tablesToExcludeFromSearch = [
 +
 +                                "itom_licensing_exclusion_metadata",
 +                                "sn_employee_app_access",
 +                                "sn_employee_profile",
 +                                "sn_m2m_note_template_for_table",
 +                                "sys_ux_sitemap_definition",
 +                ];
 +
 +                var baseTablesToSearch = new GlideRecord('sys_db_object');
 +                var instanceURI = gs.getProperty('glide.servlet.uri');
 +                var recordFound = false;
 +                var current;
 +                var dict;
 +
 +                //OutputToAll('Searching base tables in sys_db_object for ' + sys_id);
 +                //Grab base tables, excluding text-indexing, virtual, and sysx_ tables.
 +                //Important to know: Records from Child tables will still be found in a search of the base table!  
 +                //  There is no need to search child tables directly.
 +                //The function getRecordClassName() can then be used to tell you the specific (child) table the 
 +                //  record was found in.
 +                baseTablesToSearch.addNullQuery("super_class");
 +                baseTablesToSearch.addQuery("name", "NOT LIKE", "ts_c_");
 +                baseTablesToSearch.addQuery("name", "NOT LIKE", "v_");
 +                baseTablesToSearch.addQuery("name", "NOT IN", tablesToExcludeFromSearch.toString());
 +                baseTablesToSearch.query();
 +
 +                while( baseTablesToSearch.next() ) {
 +                                //OutputToAll('Searching: ' + baseTablesToSearch.name);
 +
 +                                current = new GlideRecord( baseTablesToSearch.name );
 +
 +                                //Find out if there is even a "sys_id" column in the table.  If there is not, just 
 +                                //skip it.
 +                                dict = new GlideRecord( 'sys_dictionary' );
 +                                dict.addQuery('name', baseTablesToSearch.name );
 +                                dict.addQuery('element', 'sys_id');
 +                                dict.queryNoDomain();
 +                                if(!dict.next()) continue;
 +
 +                                //Now search for the actual sys_id in the current table.
 +                                current.addQuery('sys_id', sys_id);
 +                                //Prevent Query Rules from running, if allowed, as these may limit our results.
 +                                current.setWorkflow(false);
 +                                current.queryNoDomain();
 +
 +                                if( current._next() ) {
 +                                                //We found the actual record by its sys_id value!
 +                                                recordFound = true;
 +
 +                                                //OutputToAll('Record found in base table: ' + 
 +                                baseTablesToSearch.name);
 +
 +                                                //OutputToAll('Record found in child table: ' + current.getClassDisplayValue() + " " + current.getRecordClassName());
 +
 +                                                var listViewURL = instanceURI + "/nav_to.do?uri=/[theTable]_list.do?sysparm_query=sys_id=[theSysId]";
 +
 +                                                listViewURL = listViewURL.replace("[theTable]", current.getRecordClassName());
 +
 +                                                listViewURL = listViewURL.replace("[theSysId]", sys_id);
 +
 +                                                var listViewHTML = '<a href="' + listViewURL + '"target=_blank>' + "List View" + '</a>';
 +
 +                                               
 +
 +                                                var formViewURL = instanceURI + "/nav_to.do?uri=/[theTable].do?sys_id=[theSysId]";
 +
 +                                                formViewURL = formViewURL.replace("[theTable]", current.getRecordClassName());
 +
 +                                                formViewURL = formViewURL.replace("[theSysId]", sys_id);
 +
 +                                                var directLinkHTML = '<a href="' + formViewURL + '"target=_blank>' + "Form View" + '</a>';
 +
 +                                               
 +
 +                                                OutputToAll("TABLE: " + current.getClassDisplayValue() + " ( " + current.getRecordClassName() + " )");
 +
 +                                                OutputToAll("SYS_ID: " + sys_id);
 +                                                OutputToForm(listViewHTML);
 +                                                OutputToForm(directLinkHTML);
 +                                                OutputToLog("List View: " + listViewURL);
 +                                                OutputToLog("Form View: " + formViewURL);
 +                                       
 +                                                //We found what we came for.  No need to keep searching.
 +                                                break;
 +
 +                                }
 +
 +                }
 +                if (! recordFound){
 +
 +                                OutputToAll("sys_id " + sys_id + " could not be found in any of the tables searched.");
 +                }              
 +
 +                //OutputToAll('FindRecGivenSysId completed successfully');
 +
 +}
 +
 + 
 +
 +function OutputToAll(outputString){
 +
 +                OutputToForm(outputString);
 +                OutputToLog(outputString);
 +}
 +
 +Function OutputToForm(outputString){
 +                gs.addInfoMessage(outputString);
 +}
 +
 +function OutputToLog(outputString){
 +                //Log Prefix makes it much easier to find the statements we care about in the system log (table syslog).
 +
 +                var logPrefix = "FindRecGivenSysId: ";
 +                gs.print(logPrefix + outputString);
 +                gs.log(logPrefix + outputString);
 +}
 +</code>
 ---- ----
  
misc.1737563684.txt.gz · Last modified: 01/22/2025 08:34 by johnsonjohn
Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki