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Fix scripts/Remove leading and trailing spaces
Regular Expressions/Remove all HTML Tags
UI Actions/Open Record producer from Form Button In Configurable workspace Expand file tree Collapse file tree 7 files changed +127
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+ ## Fix script to remove leading and trailing spaces from a field in bulk
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+
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+ - we often encounter in a situation that a field has leading or trailing spaces and we want to remove it
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+ - This fix script helps to remove leading and trailing spaces from a field in bulk number.
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+ - Just for an example I have taken incident table and short description as a field.
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+ - feel free to modify and use it as per your requirement.
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+
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+ var page = 1 ;
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+ var count = 0 ;
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+ var infoMsg = 'Fix Script to remove leading or trailing spaces from short_description. \n' ;
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+ var sd = '' ; //sd inshort for shortdescription
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+
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+
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+ var regExSpacecheck = / ^ \s + | \s + $ / g; //regular expression to check if a sentence has leading and trailing spaces.
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+
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+ var grInc = new GlideRecord ( 'incident' ) ;
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+ grInc . addEncodedQuery ( 'short_descriptionISNOTEMPTY' ) ;
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+ grInc . query ( ) ;
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+ while ( grInc . next ( ) ) {
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+
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+ if ( regExSpacecheck . test ( grInc . short_description ) ) {
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+
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+ infoMsg += 'incident record found with leading or trailing space for short_description: ' + grInc . sys_id + '\n' ;
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+ infoMsg += 'Sd ' + grInc . short_description + 'Contains leading or trailing spaces \n' ;
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+ sd = grInc . short_description ;
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+ sd = sd . trim ( ) ; //trimmed value of short description
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+ infoMsg += 'sd is ' + sd + '\n' ;
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+
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+ if ( regExSpacecheck . test ( sd ) ) {
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+ infoMsg += 'sd: ' + sd + ' still has a trailing space\n' ;
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+ } else {
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+ infoMsg += 'sd: ' + sd + ' no longer contains trailing space \n' ;
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+ }
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+ //Replace the value for u_location_svid with the trimmed version
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+ grInc . setValue ( 'short_description' , sd ) ;
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+ grInc . setWorkflow ( false ) ;
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+ grInc . update ( ) ;
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+
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+ count ++ ;
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+
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+ if ( count == 50 ) {
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+ gs . info ( infoMsg ) ;
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+ page ++ ;
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+ count = 0 ;
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+ infoMsg = 'Fix Script to remove leading or trailing spaces from short_description (' + page + ')\n' ;
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+ }
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+
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+ }
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+
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+ }
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+ var html = '<div id="someid"><span>Hello World</span></div>' ; // insert your html content
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+ var outputString = html . replace ( / < \/ ? [ ^ > ] + ( > | $ ) / g, "" ) ; // output will a string without the HTML tags
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+ Will accept a html and remove all the html tags and give a string from it.
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+ /*
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+ UI Action
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+ Client - true
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+ action name - open_item
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+ show update - true ( As per your requirement)
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+ onClick - openItem();
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+ Workspace Form button - true
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+ Format for Configurable Workspace - true
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+ */
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+
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+ //Workspace client script:
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+ function onClick ( ) {
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+ var result = g_form . submit ( 'open_item' ) ;
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+ if ( ! result ) {
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+ return ;
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+ }
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+ result . then ( function ( ) {
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+ var params = { } ;
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+ params . sysparm_parent_sys_id = g_form . getUniqueValue ( ) ;
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+ params . sysparm_shortDescription = g_form . getValue ( 'short_description' ) ;
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+ //add params as required, These params can be parsed and used in the record producer.
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+ g_service_catalog . openCatalogItem ( 'sc_cat_item' , 'recordproducer_sysid_here' , params ) ;
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+ //Use the record producer sys_id in second parameter.
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+ } ) ;
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+ }
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+ /*
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+ Catalog Client script on the record producer/catalog item you want to open from ui action
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+ Name - ParseURL
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+ Type - Onload
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+ Applies on catalog item view - true
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+ */
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+
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+ function onLoad ( ) {
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+
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+
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+ g_form . setValue ( 'task' , parseURL ( 'sysparm_parent_sys_id' ) ) ;
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+ g_form . setValue ( 'description' , parseURL ( 'sysparm_description));
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+
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+ function parseURL ( paramName ) {
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+
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+ var url = decodeURIComponent ( top . location . href ) ; //Get the URL and decode it
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+ var workspaceParams = url . split ( 'extra-params/' ) [ 1 ] ; //Split off the url on Extra params
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+ var allParams = workspaceParams . split ( '/' ) ; //The params are split on slashes '/'
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+
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+ //Search for the parameter requested
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+ for ( var i = 0 ; i < allParams . length ; i ++ ) {
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+ if ( allParams [ i ] == paramName ) {
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+ return allParams [ i + 1 ] ;
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+ }
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+ }
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+ }
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+ }
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+ /*
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+ pass the parameter name which was used in the ui action to parse the value here.
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+ Example - parseURL('sysparm_description) as I am passing description value in the params from ui action.
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+ */
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+ When we want to open a catalog item with details from current record and map it to the opened catalog form then we can use this code.
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+
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+ This UI Action and catalog client script Redirects you to the record producer or catalog item( based on the sys id provided) and auto-populates the fields from the parent record to the catalog item/record producer variables.
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+
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+ 1 . UI Action
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+ Client - true
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+ action name - open_item
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+ show update - true ( As per your requirement)
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+ onClick - openItem();
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+ Workspace Form button - true
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+ Format for Configurable Workspace - true
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+
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+ 2 . Catalog Client script.
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+ Type - Onload
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+ Applies on catalog item view - true
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+ Name - ParseURL
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+
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+ Note : Above UI Action works in Configurable workspace and opens the catalog item/record producer in workspace itself.
You can’t perform that action at this time.
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