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Quick and Dirty Code Samples

This section contains some quick examples without much explanation, intended to give you some more ideas of what is possible.

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titleImmediately add all group members as reservation contacts when selecting a groupAdd the Account name to all Contact searches

This example adds the Account name to each Contact appearing in the Contact lookup and Contact related list.

Code Block
global with sharing class MyFormLogic implements B25.Form.Customizer {
    
    global void customize(B25.Form form) {
        // Trigger MyGroupHandler when the Group field changesform.getLookup(B25__Reservation__c.B25__Contact__c).onSearch(new ContactSearchHandler());
        form.getFieldgetRelatedList(B25__ReservationReservationContact__c.B25__Group__cSObjectType).onUpdateonSearch(new MyGroupHandlerContactSearchHandler());
    }
    
    global with sharing class MyGroupHandlerContactSearchHandler extends B25.FormEventHandlerSearchHandler {
        global override void handleEvent(B25.FormEvent event, SearchResultCollection getSearchResults(B25.FormSearchContext formsearchContext) {
            // Get all members that belong to the groupsearchContext.setMetaTemplate('{0}', new List<String>{'Account.Name'});
            return searchContext.getDefaultResults();
     Id newGroupId = (Id) event.getNewValue();}
    }
}
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titleImmediately add all group members as reservation contacts when selecting a group.
Code Block
global with sharing class MyFormLogic implements B25.Form.Customizer {
  List<B25__Group_Membership__c> groupMembers =global [SELECTvoid B25__Contact__c FROM B25__Group_Membership__c WHERE B25__Group__c = :newGroupId];

   customize(B25.Form form) {
        // LoopTrigger throughMyGroupHandler the members and add when the contactGroup tofield thechanges
reservation contacts             for(form.getField(B25__Reservation__c.B25__Group_Membership__c groupMember : groupMembers){).onUpdate(new MyGroupHandler());
    }
    
    global  B25__ReservationContact__c reservationContact = new B25__ReservationContact__c();
with sharing class MyGroupHandler extends B25.FormEventHandler {
        global override void     reservationContact.B25__Contact__c = groupMember.B25__Contact__c;
 handleEvent(B25.FormEvent event, B25.Form form) {
            //  form.getRelatedList(B25__ReservationContact__c.SObjectType).addRecord(reservationContact);
     Get all members that belong to the group
      }      Id newGroupId = (Id) event.getNewValue();
            List<B25__Group_Membership__c> groupMembers = //This updates the quantity of the reservation to the amount of contacts in the group[SELECT B25__Contact__c FROM B25__Group_Membership__c WHERE B25__Group__c = :newGroupId];

            // Loop through the members  form.getField(B25__Reservation__c.B25__Quantity__c).updateValue(groupMembers.size());
        }and add the contact to the reservation contacts
       } }
Expand
titleAdd an extra option to the reservation contact search that adds all contacts linked to the selected account as reservation contacts
Code Block
global class ReservationContactAddedHandler extends B25.FormEventHandler for(B25__Group_Membership__c groupMember : groupMembers){
    global override void handleEvent(B25.FormEvent event, B25.Form form) {     B25__ReservationContact__c reservationContact = new B25__ReservationReservationContact__c reservation = form.getReservation();();
               if (reservationreservationContact.B25__Contact_AccountLookup__c == null || event.getNewValue() != 'all-contacts') {groupMember.B25__Contact__c;
                 returnform.getRelatedList(B25__ReservationContact__c.SObjectType).addRecord(reservationContact);
        }    }
    for (Contact contact : [SELECT Id FROM Contact WHERE
AccountId = :reservation.B25__Account__c]) {         	form.getRelatedList(B25__ReservationContact__c.SObjectType).addRecord(new B25__ReservationContact__c(
            	B25__Contact__c = contact.Id//This updates the quantity of the reservation to the amount of contacts in the group 
             ));
 form.getField(B25__Reservation__c.B25__Quantity__c).updateValue(groupMembers.size());
        }
    }
}
Update the status to the status with the same name as the reservation title
Expand
titleAdd an extra option to the reservation contact search that adds all contacts linked to the selected account as reservation contacts
Code Block
languagejava
global class ReservationContactSearchHandlerReservationContactAddedHandler extends B25.SearchHandlerFormEventHandler {
  	  global override B25.SearchResultCollectionvoid getSearchResultshandleEvent(B25.SearchContext searchContext) {
    	B25.SearchResult.Collection searchCollection = searchContext.getDefaultResults();FormEvent event, B25.Form form) {
        B25.SearchResult.Collection updatedCollection__Reservation__c reservation = new B25.SearchResult.Collectionform.getReservation();
        if (searchContext.form.getReservation().reservation.B25__Account__c !== null) {
   || event.getNewValue() != 'all-contacts') {
    	updatedCollection.addSearchResult(        return;
        new B25.SearchResult('all-contacts', 'Add all contacts linked to current account')
                	.setPreventDefault(true)
   }
        for (Contact contact : [SELECT Id FROM Contact WHERE AccountId = :reservation.B25__Account__c]) {
            	form.setIcon('standard:contact_list')
getRelatedList(B25__ReservationContact__c.SObjectType).addRecord(new B25__ReservationContact__c(
           );
     	B25__Contact_Lookup__c = contact.Id
   }         updatedCollection.addSearchResults(searchCollection.getSearchResults());
        return}
updatedCollection;
    }
}
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title
Code Block
languagejava
global class ReservationTitleUpdateHandlerReservationContactSearchHandler extends B25.FormEventHandlerSearchHandler {
    	global override voidB25.SearchResultCollection handleEventgetSearchResults(B25.FormEvent event, B25.Form form) {SearchContext searchContext) {
    	B25.SearchResultCollection searchCollection = searchContext.getDefaultResults();
         String newTitleValueB25.SearchResultCollection updatedCollection = (String)new eventB25.getNewValueSearchResultCollection();
         List<B25__Reservation_Status__c> matchingStatus = [SELECT Id FROM B25__Reservation_Status__c WHERE Name = :newTitleValue];
if (searchContext.getForm().getReservation().B25__Account__c != null) {
        	updatedCollection.addSearchResult(
       if (!matchingStatus.isEmpty()) {       new B25.SearchResult('all-contacts', 'Add all contacts  form.getField(B25__Reservation__c.B25__Status__c).updateValue(matchingStatus[0].Id);
 linked to current account')
      }     } }
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titleRemove all reservation contacts if the account field is cleared
Code Block
global class ReservationAccountChangeHandler extends B25.FormEventHandler {	.setPreventDefault(true)
     global override void handleEvent(B25.FormEvent event, B25.Form form) {     	.setIcon('standard:contact_list')
   String newAccountValue = (Id) event.getNewValue();     );
   if (String.isBlank(newAccountValue)) {   }
         for(RelatedListItem item : form.getRelatedList(B25__ReservationContact__c.SObjectType).getItems()) {updatedCollection.addSearchResults(searchCollection.getSearchResults());
                 item.remove();
      return updatedCollection;
     }
        }
    }
}
Expand
titleSet all reservation contacts to checked in if the status is set to completed
code
}
Expand
titleUpdate the status to the status with the same name as the reservation title
Code Block
languagejava
global class ReservationStatusChangeHandlerReservationTitleUpdateHandler extends B25.FormEventHandler {
    global override void handleEvent(B25.FormEvent event, B25.Form form) {
        IdString newStatusnewTitleValue = (String) formevent.getReservationgetNewValue().B25__Status__c;
        List<B25__Reservation_Status__c> reservationStatusmatchingStatus = [SELECT Id, Name FROM B25__Reservation_Status__c WHERE idName = :newStatusnewTitleValue];
        if (reservationStatus!matchingStatus.isEmpty()) {
            returnform.getField(B25__Reservation__c.B25__Status__c).updateValue(matchingStatus[0].Id);
        }
    }
}
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titleRemove all reservation contacts if the account field is cleared
Code Block
global class ReservationAccountChangeHandler if (reservationStatus[0].Name == 'Completed') extends B25.FormEventHandler {
    global override       forvoid handleEvent(B25.RelatedListItemFormEvent item : form.getRelatedList(B25__ReservationContact__c.SObjectType).getItems()event, B25.Form form) {
        String newAccountValue =      item.getField(B25__ReservationContact__c.B25__CheckedIn__c).updateValue(true)(Id) event.getNewValue();
            }
        } else if (String.isBlank(newAccountValue)) {
            for(B25.RelatedListItem item : form.getRelatedList(B25__ReservationContact__c.SObjectType).getItems()) {
                item.getField(B25__ReservationContact__c.B25__CheckedIn__c).updateValue(false);
 remove();
            }
        }
    }
}
global class ReservationContactRemoveHandler extends B25.FormEventHandler { global override void handleEvent(B25.FormEvent event, B25.Form form) {
Expand
titleAdds the reservation contact back into the list when removed if the contact is the same as the selected contact on the reservation
Code Block
languagejava
Set all reservation contacts to checked in if the status is set to completed
Code Block
global class ReservationStatusChangeHandler extends B25.FormEventHandler {
    global override void handleEvent(B25.FormEvent event, B25.Form form) {
        Id newStatus = form.getReservation().B25__Status__c;
        List<B25__Reservation_Status__c> reservationStatus = [SELECT Id, Name FROM B25__Reservation_Status__c WHERE id = :newStatus];
        if (reservationStatus.isEmpty()) {
            return;
        }
        if (reservationStatus[0].Name == 'Completed') {
            for(B25.RelatedListItem item : form.getRelatedList(B25__ReservationContact__c.SObjectType).getItems()) {
                item.getField(B25__ReservationContact__c.B25__CheckedIn__c).updateValue(true);
            }
        } else {
            for(B25.RelatedListItem item : form.getRelatedList(B25__ReservationContact__c.SObjectType).getItems()) {
                item.getField(B25__ReservationContact__c.B25__CheckedIn__c).updateValue(false);
            }
        }
    }
}
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titleAdds the reservation contact back into the list when removed if the contact is the same as the selected contact on the reservation
Code Block
languagejava
global class ReservationContactRemoveHandler extends B25.FormEventHandler {
    global override void handleEvent(B25.FormEvent event, B25.Form form) {
        B25__ReservationContact__c removedReservationContact = (B25__ReservationContact__c) form.getRelatedList(B25__ReservationContact__c.SObjectType).getItemByGuid(event.getGuid()).getRecord();
        if (form.getReservation().B25__Contact__c == removedReservationContact.B25__Contact_Lookup__c) {
            form.getRelatedList(B25__ReservationContact__c.SObjectType).addRecord(removedReservationContact);
        }
    }
}
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titleRandomise the icons on the resource lookup search results
Code Block
global class ResourceLookupSearchHandler extends B25.SearchHandler {
    global override B25.SearchResultCollection getSearchResults(B25.SearchContext searchContext) {
        B25.SearchResultCollection searchCollection = searchContext.getDefaultResults();
        for (B25.SearchResult result : searchCollection.getSearchResults()) {
            result.setIcon(this.getRandomIconName());
        }
        return searchCollection;
    }
    
    private String getRandomIconName() {
        return 'custom:custom' + String.valueOf(Math.Round(Math.Random() * (113-1) + 1));
    }
}
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titleSet the title of any newly created reservation to New Reservation
Code Block
languagejava
global class FormInitHandler extends B25.FormEventHandler {
    global override void handleEvent(B25.FormEvent event, B25.Form form) {
        if (form.getReservation().Id == null) {
        	form.getField(B25__Reservation__c.B25__Title__c).updateValue('New Reservation');   
        }
    }
}
Expand
titleToggle the checked in checkbox based on if the notes field contains checked in or checked out
Code Block
global class ReservationContactNotesChangeHandler extends B25.FormEventHandler {
    global override void handleEvent(B25.FormEvent event, B25.Form form) {
        String newNotesValue = (String) event.getNewValue();
        if (!String.isBlank(newNotesValue)) {
            if (newNotesValue.containsIgnoreCase('Checked In')) {
                form.getRelatedList(B25__ReservationContact__c.SObjectType).getitembyGuid(event.getGuid()).getField(B25__ReservationContact__c.B25__CheckedIn__c).updateValue(true);
            } else if (newNotesValue.containsIgnoreCase('Checked Out')) {
            B25__ReservationContact__c removedReservationContact = (B25__ReservationContact__c) form.getRelatedList(B25__ReservationContact__c.SObjectType).getItemByGuidgetitembyGuid(event.guidgetGuid().getRecord();
        if (form.getReservation()..getField(B25__ContactReservationContact__c == removedReservationContact.B25__ContactCheckedIn__c) {
).updateValue(false);
           form.getRelatedList(B25__ReservationContact__c.SObjectType).addRecord(removedReservationContact); }
        }
    }
}
Expand
titleRandomise the icons Display two contact names linked to the account as meta text on the resource lookup search resultsresult
global class ResourceLookupSearchHandler extends B25.SearchHandler { global override B25.SearchResultCollection getSearchResults(B25.SearchContext searchContext) { B25.SearchResultCollection searchCollection = searchContext.getDefaultResults(); for (B25.SearchResult result : searchCollection.getSearchResults()
Code Block
languagejava
global class AccountLookupSearchHandler extends B25.SearchHandler {
    global override B25.SearchResultCollection getSearchResults(B25.SearchContext searchContext) {
            result.setIcon(this.getRandomIconName());
        }B25.SearchResultCollection collection = new B25.SearchResultCollection();
        for return(Account searchCollection;account : [SELECT Id, Name, }(SELECT Name FROM Contacts LIMIT 2) FROM Account LIMIT 20]) private{
String getRandomIconName() {         return 'custom:custom' + String.valueOf(Math.Round(Math.Random() * (113-1) + 1));List<String> metaTextArray = new List<String>();
        } }
Expand
titleSet the title of any newly created reservation to New Reservation
Code Block
languagejava
global class FormInitHandler extends B25.FormEventHandler {
    global override void handleEvent(B25.FormEvent event, B25.Form form) {for (Contact contact : account.Contacts) {
                 if (form.getReservation().Id == null) {metaTextArray.add(contact.Name);
           	form.getField(B25__Reservation__c.Title__c).updateValue('New Reservation'); }
           } collection.addSearchResult(new B25.SearchResult(account.Id, account.Name).setMetaText(String.join(metaTextArray,  }
}
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titleToggle the checked in checkbox based on if the notes field contains checked in or checked out
Code Block
global class ReservationContactNotesChangeHandler extends B25.FormEventHandler {', ')));
        }
    global override void handleEvent(B25.FormEvent event, B25.Form form) { return collection;
    }
}
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titleIf the status of the reservation is "completed" hide the title field, otherwise show
Code Block
languagejava
global with sharing class MyFormLogic String newNotesValue = (String) event.getNewValue();
implements B25.Form.Customizer {
    global void  if (!String.isBlank(newNotesValue)customize(B25.Form form) {
        //    if (newNotesValue.containsIgnoreCase('Checked In')) {
       This is where we will add our handlers to the form
        form.getRelatedList(B25__ReservationContact__c.SObjectType).getitembyGuid(event.guid).getField(B25__ReservationContactReservation__c.B25__CheckedInStatus__c).updateValue(trueonUpdate(new MyStatusHandler());
    }

      } else if (newNotesValue.containsIgnoreCase('Checked Out')) {
    global with sharing class MyStatusHandler extends B25.FormEventHandler {
        global override void form.getRelatedListhandleEvent(B25__ReservationContact__c.SObjectType).getitembyGuid(event.guid).getField(B25__ReservationContact__c.B25__CheckedIn__c).updateValue(false);.FormEvent event, B25.Form form) {
            Id }newStatusId = (Id) event.getNewValue();
     }       }
}
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titleDisplay two contact names linked to the account as meta text on the search result
Code Block
languagejava
global class AccountLookupSearchHandler extends B25.SearchHandler {B25__Reservation_Status__c status = [
       global override B25.SearchResultCollection getSearchResults(B25.SearchContext searchContext) {    SELECT Name
   B25.SearchResultCollection collection = new B25.SearchResultCollection();         for (Account account : [SELECT Id, Name, (SELECT Name FROM Contacts LIMIT 2) FROM Account LIMIT 20]) {
   FROM B25__Reservation_Status__c
                WHERE Id = :newStatusId
        List<String> metaTextArray = new List<String>()];

            forif (Contact contact : account.Contactsstatus.Name == 'Completed') {
                metaTextArrayform.add(contact.NamegetField(B25__Reservation__c.B25__Title__c).hide();
            } else {
                collectionform.addSearchResultgetField(new B25.SearchResult(account.Id, account.Name).setMetaText(String.join(metaTextArray, ', ')));B25__Reservation__c.B25__Title__c).show();
            }
        return}
collection;    }
}
}