I have a strange issue.In my form I am using select list tag with multiselect attribute=false.The problem is,selected value for this picklist which is stored in database does not comes as selected in the vf page also after selecting any value from this picklist when I click on save button the associated controller method is not called and hence the pagereference remains the current page only and not the detail page of the opportunity. Here goes my code
<apex:page standardController="Opportunity" extensions="TBN_TractOpportunityController">
<Apex:form id="formId">
<apex:pageBlock >
<apex:repeat value="{!lstInnerOpportunity}" var="innerObj">
<apex:pageBlockSection columns="1" title="{!innerObj.prod.name}">
<apex:repeat value="{!innerObj.lstQuesAns}" var="qaObj">
<apex:outputField value="{!qaObj.quiz.Question__c}" />
<apex:inputTextArea value="{!qaObj.ans.Answer__c}" rendered="{!IF((qaObj.recType=='Paragraph'),'true','false')}"/>
<apex:selectRadio value="{!qaObj.ans.Answer__c}" rendered="{!IF((qaObj.recType=='Yes No'),'true','false')}">
<apex:selectOption itemValue="Yes" itemLabel="Yes" />
<apex:selectOption itemValue="No" itemLabel="No" />
</apex:selectRadio>
<apex:selectList value="{!qaObj.ans.answer__c}" size="1" rendered="{!IF((qaObj.recType=='Picklist type answer'),'true','false')}">
<apex:selectOptions value="{!qaObj.picklistValues}"/>
</apex:selectList>
---{!qaObj.ans.answer__c}==
</apex:repeat>
</apex:pageBlockSection>
</apex:repeat>
<apex:pageBlockButtons >
<apex:commandButton action="{!saveAnswer}" value="Save" />
</apex:pageBlockButtons>
</apex:pageBlock>
</Apex:form>
Controller
public with sharing class TBN_TractOpportunityController
{
public List<OpportunityInner> lstInnerOpportunity{get;set;}
public Map<Id,List<InnerQuestionAnswer>> mapProductToQuestionAnswer{get;set;}
Map<Id,set<Id>> mapGroupIdToSetQuestionId{get;set;}
ApexPages.StandardController sc{get;set;}
/* Start Constructor */
public TBN_TractOpportunityController(ApexPages.StandardController sc)
{
/* Initialize variable */
lstInnerOpportunity = new List<OpportunityInner>();
mapProductToQuestionAnswer = new Map<Id,List<InnerQuestionAnswer>>();
mapGroupIdToSetQuestionId = new Map<Id,Set<Id>>();
Set<Id> setProductId = new Set<Id>();
this.sc = sc;
Opportunity op = (Opportunity)sc.getRecord();
for(OpportunityLineItem o : [SELECT id,PricebookEntry.Product2Id,OpportunityId FROM OpportunityLineItem WHERE OpportunityId =: op.id])
{
setProductId.add(o.PricebookEntry.Product2Id);
}
for(Product2 p : [SELECT id,name,Product_Group__c,Product_Group__r.id FROM Product2 WHERE id in:setProductId])
{
List<InnerQuestionAnswer> lstQuesAns;
prepareMapProductToQuestionAnswer(p,op);
//check all values added or not
lstQuesAns = mapProductToQuestionAnswer.get(p.id);
if(lstQuesAns== null)
{
lstQuesAns = new List<InnerQuestionAnswer>();
}
List<InnerQuestionAnswer> lstTempQa = new List<InnerQuestionAnswer>();
for(Id qid : mapGroupIdToSetQuestionId.get(p.Product_Group__r.id))
{
Integer i = -1;
if(!lstQuesAns.isEmpty())
{
for(InnerQuestionAnswer inObj : lstQuesAns)
{
i++;
if(inObj.quiz.id == qid)
{
break;
}
if(i == lstQuesAns.size()-1)
{
lstTempQa.add(new InnerQuestionAnswer(qid,new Answer__c(Opportunity__c=op.id, Product__c=p.id, Question__c= qid)));
}
}
}
else
{
lstQuesAns.add(new InnerQuestionAnswer(qid,new Answer__c(Opportunity__c=op.id, Product__c=p.id, Question__c= qid)));
}
}
if(!lstTempQa.isEmpty())
{
for(InnerQuestionAnswer innerQa : lstTempQa)
{
lstQuesAns.add(innerQa);
}
}
OpportunityInner opInner = new OpportunityInner(p,lstQuesAns);
lstInnerOpportunity.add(opInner);
}
}
/* End Constructor */
public class OpportunityInner
{
public Product2 prod{get;set;}
public List<InnerQuestionAnswer> lstQuesAns{get;set;}
OpportunityInner(Product2 prod,List<InnerQuestionAnswer> lstQuesAns)
{
this.prod = prod;
this.lstQuesAns = lstQuesAns;
}
}
public class InnerQuestionAnswer
{
public String strAns{get;set;}
public Question__c quiz{get;set;}
public Answer__c ans{get;set;}
public String recType{get;set;}
public List<SelectOption> getPicklistValues()
{
List<SelectOption> options = new List<SelectOption>();
List<String>lstListOptions = new List<String>();
lstListOptions = String.valueOf(quiz.Picklist_value_for_question__c).split('\n');//
for(String selectVal : lstListOptions)
{
options.add(new SelectOption(selectVal,selectVal));
}
return options;
}
public InnerQuestionAnswer(Id quizId,Answer__c ans)
{
quiz = [SELECT id,Question__c,RecordType.name,Picklist_value_for_question__c,Multiselect_picklist_values__c FROM Question__c where id =: quizId];
recType = quiz.RecordType.name;
this.ans = ans;
strAns = ans.answer__c;
}
}
/*
@Method Name : prepareMapProductToQuestionAnswer
@Parameters : Product2,Opportunity
@Description : This method associate products with list of question answers
*/
public void prepareMapProductToQuestionAnswer(Product2 p,Opportunity op)
{
Set<Id> setQuizId = new Set<Id>();
Product_Group__c pGroup = [SELECT id,Name from Product_Group__c where id = : p.Product_Group__c];
List<Question__c> lstQuestion = [ SELECT
id,Question__c,Multiselect_picklist_values__c,
Picklist_value_for_question__c,Product_group__c,
recordType.name
FROM Question__c
WHERE Product_group__c =: pGroup.id
];
for(Question__c quiz : lstQuestion)
{
setQuizId.add(quiz.id);
if(!mapGroupIdToSetQuestionId.containsKey(quiz.Product_group__c))
{
mapGroupIdToSetQuestionId.put(quiz.Product_group__c,new Set<Id>());
}
mapGroupIdToSetQuestionId.get(quiz.Product_group__c).add(quiz.id);
}
for(Answer__c ans : [SELECT id,Answer__c,Question__c,Product__c,opportunity__c from Answer__c where Question__c in:setQuizId and Opportunity__c =:op.id and Product__c =:p.id])
{
if(!mapProductToQuestionAnswer.containsKey(ans.Product__c))
{
mapProductToQuestionAnswer.put(ans.Product__c,new List<InnerQuestionAnswer>());
}
mapProductToQuestionAnswer.get(ans.Product__c).add(new InnerQuestionAnswer(ans.Question__c,ans));
}
}
/*
@Method Name : saveAnswer
@Parameters : none
@Description : This method saves the answer
*/
public PageReference saveAnswer()
{
// public List<InnerQuestionAnswer> lstQuesAns{get;set;}
List<Answer__c> lstAns = new List<Answer__c>();
if(!lstInnerOpportunity.isEmpty())
{
for(OpportunityInner opInner : lstInnerOpportunity)
{
for(InnerQuestionAnswer inObj : opInner.lstQuesAns)
{
System.debug('------->>>> Inner Answer :'+inObj.ans);
//
/*if(inObj.ans.answer__c!=null && inObj.ans.opportunity__c!=null && inObj.ans.product__c!=null)
{
lstAns.add(inObj.ans);
}*/
//isNotBlank
if(String.isNotBlank(inObj.ans.answer__c) && String.isNotBlank(inObj.ans.opportunity__c ) && String.isNotBlank(inObj.ans.product__c))
{
lstAns.add(inObj.ans);
}
}
}
}
if(!lstAns.isEmpty())
upsert lstAns;
return sc.view();
}
}
When I chose value apart from select list tag and click on save the control transfers to respective opportunity detail page and values are saved at database. But the moment I chose any value from select list tag and click save, the control does not transfers to controller and I remain on the same page and not get redirected opportunity detail page as expected. Please help
Thanks in advance
