Salesforce Picklist 通用类
Salesforce -> Setup -> Developer Console -> APEX Class
Class Name: PickListValuesUtil
public class PickListValuesUtil {
/*
Get sObjectName and the sObjectName’s subfield(Picklist Type) to PickList’s values
*/
public static Map<String, object> getPicklistValues(String sObjectName, String sFieldName){
Map<String, object> picValues= new Map<String, object>();
Map<String, Schema.SObjectType> sObjectDescribeMap = Schema.getGlobalDescribe();
if (sObjectDescribeMap.containsKey(sObjectName)) {
Map<String, Schema.SobjectField> sObjectFieldsMap =
sObjectDescribeMap.get(sObjectName).getDescribe().fields.getMap();
if (sObjectFieldsMap.containsKey(sFieldName)) {
Schema.DescribeFieldResult sObjectFieldDescribe = sObjectFieldsMap.get(sFieldName).getDescribe();
List<Schema.PicklistEntry> lPickEntryList = sObjectFieldDescribe.getPicklistValues();
for (Schema.PicklistEntry tPicklistEntry : lPickEntryList) {
picValues.put(tPicklistEntry.getValue(), new Map<String,object>{
‘value’ => tPicklistEntry.getValue(),
‘isActive’ => tPicklistEntry.isActive(),
‘isDefaultValue’ => tPicklistEntry.isDefaultValue(),
‘label’ => tPicklistEntry.getLabel()
});
}
} else {
//TODO -> not found the Picklist Field
}
} else {
// TODO not found the sObject
}
return picValues;
}
}
通过debug 直接测试
Map<String,Object> invoice_c = PickListValuesUtil.getPicklistValues(‘Battle_Station__c’,’Project_Status__c’);
System.debug(invoice_c);
