I have a requirement where i have to reprocess the failed records in batch apex. Please help me with the process.

-----------------------
Class
-----------------------
@RestResource(urlMapping='/leadconvert/*')
global with sharing class RestLeadConvert {
    public static final Integer StatusCodeOK = 200;
    public static final Integer StatusCodeBadRequest = 400;
    public static final Integer StatusCodeInternalServerError = 500;
    public static String DEFAULT_CONVERTED_STATUS = [SELECT Id, MasterLabel FROM LeadStatus WHERE IsConverted=true limit 1].MasterLabel;

    public class BadRequestException extends Exception {}

    // Represents a REST response
    class ResponseObject {
        String message;
        String code;
        Database.LeadConvertResult lead_convert_result;

        public Blob blob() {
            return Blob.valueOf(JSON.serialize(this));
        }

        public ResponseObject(String message, String code, Database.LeadConvertResult lcr) {
            this(message, code);
            this.lead_convert_result = lcr;
        }

        public ResponseObject(String message, String code) {
            this.message = message;
            this.code = code;
        }
    }

    @HttpPost
    global static void doPost() {
        RestContext.response.addHeader('Content-Type', 'application/json');

        Database.LeadConvertResult lcr ;
        try {
            Database.LeadConvert lc = parseRequest(RestContext.request);
            lc.setLeadId(parseTrailingLeadId(RestContext.request.requestURI));

            lcr = Database.convertLead(lc);
        }
        catch (Exception e) {
            RestContext.response.responseBody = new ResponseObject(e.getMessage(), exceptionTypeNameToCode(e)).blob();

            if (e.getTypeName() == 'RestLeadConvert.BadRequestException') {
                RestContext.response.statusCode = StatusCodeBadRequest;
            }
            else {
                // any other exception is unexpected; dump the exception and a stack trace to help debug it in production
                system.debug(e);
                system.debug(e.getStackTraceString());
                RestContext.response.statusCode = StatusCodeInternalServerError;
            }
            return;
        }
    
        if (lcr.isSuccess()) {
            RestContext.response.responseBody = new ResponseObject('Success', 'success', lcr).blob();
            RestContext.response.statusCode = StatusCodeOK;
        }
        else {
            RestContext.response.responseBody = new ResponseObject('Fail', 'see lead_convert_result', lcr).blob();
            RestContext.response.statusCode = StatusCodeInternalServerError;
        }
    }

    // Given an Exception typename like 'RestLeadConvert.BadRequestException', return 'BadRequestException'
    static String exceptionTypeNameToCode(Exception e) {
        String[] qualifiedName = e.getTypeName().split('\\.');
        return qualifiedName[qualifiedName.size()-1];
    }
    
    // completely parse the request body into an instance of LeadConvertBody
    // throw exception if it fails to parse in any way
    @TestVisible static Database.LeadConvert parseRequest(RestRequest request) {
        if (request.requestBody == null) {
            return createDefaultLeadConvert();
        }

        try {
            return (Database.LeadConvert)JSON.deserialize(request.requestBody.toString(), Database.LeadConvert.class);
        }
        catch(Exception e) {
            throw new BadRequestException('Failed to deserialize json body (%)'.replace('%', e.getMessage()));
        }
    }

    // this determines the behavior for a POST with no request body
    static Database.LeadConvert createDefaultLeadConvert() {
        Database.LeadConvert lc = new Database.LeadConvert(); 
        lc.setConvertedStatus(DEFAULT_CONVERTED_STATUS);
        return lc;
    }

    // get the LeadId from the requestURI and throw an exception if impossible
    static Id parseTrailingLeadId(String requestURI) {
        String leadId = getTrailingLeadId(requestURI);
        if (leadId == null) {
            throw new BadRequestException('requestURI does not have a valid trailing Lead Id');
        }
        return leadId;
    }

    // get the LeadId from the requestURI and return null if impossible
    @TestVisible
    static Id getTrailingLeadId(String requestURI) {
        Integer lastSlashIndex = requestURI.lastIndexOf('/');
        if (lastSlashIndex != -1) {
            String leadId = requestURI.substring(lastSlashIndex+1);
            if (leadId instanceOf Id && ((ID)leadId).getsobjecttype() == Schema.Lead.getSObjectType()) {
                return (Id)leadId;
            }
        }

        return null;
    }
}

-----------------------------------
Test Class
-----------------------------------
@isTest
public class RestLeadConvertTest{
    @isTest static void testDoPost()
    {
        Lead lead = new Lead (FirstName = 'John', LastName = 'Test', Company = 'Test Company' , Email = 'johntest@xyz.com');
        insert lead;
        
        RestRequest req = new RestRequest();
        req.addHeader('Content-Type', 'application/json');
        req.requestURI = '/services/apexrest/leadconvert/' + lead.Id;
        req.httpMethod = 'POST';
        RestContext.request = req;
        
        RestLeadConvert.doPost();
        System.assertEquals(RestLeadConvert.StatusCodeOK, RestContext.response.statusCode,'The Response is 200');
        
        
        RestRequest req2 = new RestRequest();
        req2.addHeader('Content-Type', 'application/json');
        req2.requestURI = '/services/apexrest/leadconvert/invalidLeadId';
        req2.httpMethod = 'POST';
        RestContext.request = req2;
        
        RestLeadConvert.doPost();
        System.assertEquals(RestLeadConvert.StatusCodeBadRequest, RestContext.response.statusCode,'The Response is 400');
        
        
    }
}

I have a requirment where, i need to call a button automatically based on a field value in the opportunity object. The button is present in a lightning page.

Hi Team,

I am two apex classes.

In Apex CLASS A:

public class A {
public String otID {get;set;}

public A()
{
otID = B.getotMethod();

}

In Apex CLASS B:

I have written a method:

@AuraEnabled
public string getotMethod()
{
//////
return value;
}

I am getting an error in class A while saving. Please help me on this.

 

Hi team,
 
I am working on a screen flow, where i am saving a few data. Now i want to drop an email to a group of users based on their profile, directly from the flow itself. I have made this possible, using a workflow, but i want to do it from the screen flow itself. Can anyone help me as to how to do it?

Hello,

I am trying to fetch the cookies which has been set from a page before. I want access it, which is getting stored in browser. My page is written in Aura, hence, 
Map<String, System.Cookie> cookieMap = ApexPages.currentPage().getCookies();

Is not working in the apex class. Can anyone help me how to get the cookies from the browser?

Hello Everyone,

I have an object, which has got a sharing rule written on it. It is being shared with a specific role. Does that mean, only the users in that specific role will see that record? and no one else?
 
Please help me understand this scenario.

Thanks in advance

Hello Team,

How Can I update a case field from a force.com site user with guest license through a controller?

 

Hi Team,

i have a visualforce page, where i am populating a picklist from an object "A". Now when a picklist value is chosen, i would like to save the value immidiately in a custom field in the "Case" object. How can i achieve this?
 

Hello All,

I have an email template, which is triggered when responses are captured. Based on the responses that are captured, a "single merge field" changes. Rest of the body of the email remains the same. Hence, presently for every response that is captured, a new mail gets triggered.
for example: if the Response is 1: Hi thank you for the "1" mail.
What i want to do is, Depending on the Responses captured, i just want to trigger only one email. Like if the reponse is 1, 2,3,4, then only one email will be triggered saying "Hi thank you for the "1,2,3,4" mail".

Can i get some help in this?

Thanks in advance. 

Hello,

I am getting the following error in the above trailhead mentioned.
"The 'Dreamhouse Classic App' doesn't appear to be visible in Lightning Experience."

i have given the required permissions, still i am getting this. Please find the screenshot, of the permissions.

Hello Team,

I need a formula in a process builder which should break a given text into various parts and hence display me the result.
E.G: i am supplying the string as "GB;IT;"
I need the result only as GB.

Thanks in Advance.

Hello Team, 

I am facing an issue while writing the formula inside the process builder.
I have used a custom settings, where i have got 6 custom fields and all of which are text types.
Now, while defining the criteria in the process builder, i want to first check if the fields are blank or not and then proceed to the next step, i.e the action, where i need to concat only the available fields, based on the country code. for E.g, Account_Identifier_City__c contains GB;IT;FR; in this manner in the custom setting, and the country code mentioned there gets to see the city value, which i need to print in a single text field by concatenating.

For the first step, what i have done is:
=================================================
ISBLANK($Setup.Account_Identifier_Value__c.Account_Identifier_Address_Line__c) || 
ISBLANK($Setup.Account_Identifier_Value__c.Account_Identifier_City__c) || ISBLANK($Setup.Account_Identifier_Value__c.Account_Identifier_Postal_Code__c) || 
ISBLANK($Setup.Account_Identifier_Value__c.Account_Identifier_ABC_ID__c) || 
ISBLANK($Setup.Account_Identifier_Value__c.Account_Identifier_SAP_ID__c) || 
ISBLANK($Setup.Account_Identifier_Value__c.Account_Identifier_Status__c )
================================================
for the immediate actions, i am unable to figure out how to proceed. 
Can anyone help me in both these steps?

Hello All,
I have a situation where i need to populate a few values in a text field. Now since it will be country specific, i need to create hierarchy based custom settings and then have to use it from a process builder to update the corresponding text field. How can i achieve this?

Thanks in advance.

Hello Team,

I have recently started working in lightning. I am trying to work on a scenario, where i will be displaying the Account name in a dropdown. On selecting an Account, it will show the corresponding Contacts associated with the account. To achieve this, i am using lightning:Combobox.

My Component:
 
<aura:component implements="flexipage:availableForAllPageTypes" access="global" controller ="AccountDropDownListController">
    <aura:attribute name="accounts" type ="Account[]"/>
    <aura:handler name = "init" value="{!this}" action="{!c.init}" />
    <lightning:combobox name="general" label="Account List" placeholder="Select an Account" options="{! v.accounts }" onchange="{! c.handleChange }"/>
</aura:component>

Apex Controller:

public class AccountDropDownListController {
    @AuraEnabled
      public static List <String> getAccounts() 
      {
          List<Account> lstAccount= [SELECT Id, name, industry, Type, NumberOfEmployees, TickerSymbol, Phone FROM Account ORDER BY createdDate ASC];
          List<String> lstStrngAccount = new List<String>();
          for(Account acc:lstAccount)
          {
            lstStrngAccount.add(acc.Name);  
          }
          return lstStrngAccount;
      }
    }

Client Side Controller:

({
    init: function (component, event, helper) {
        helper.getAccountList(component);
    },
    handleChange: function (component, event,helper) {
        // This will contain the string of the "value" attribute of the selected option
        var selectedAccountValue = event.getParam("value");
        alert("Account selected with value: '" + selectedAccountValue + "'");
    }
})

Helper:

({
      getAccountList: function(component) {
    var action = component.get('c.getAccounts');
    var self = this;
    action.setCallback(this, function(actionResult) {
    component.set('v.accounts', actionResult.getReturnValue());
    var k = actionResult.getReturnValue();
    var items = [];
        for (var i = 0; i < k.length; i++) {
            var item = {
                "label": k[i] + " Option",
                "value": k[i].toString(),
            };
            items.push(item);
        }
        component.set("v.accounts", items);
   });
    $A.enqueueAction(action);
  }
})

What i am unable to do is, i am not able to click the Accounts, that i am selecting. How can i do that? Also after clicking, how can i get the corresponding contacts associated with those accounts?

Request you all to kindly guide me on this.

Regards,
Rahul

Hello I am learning apex and i am very new with it. I was working on a trigger, and i have got this piece of code. However, i am getting an error. 
Please find the code below.

Contact test1 = new Contact(Last Name='Allergan Verma');
insert test1;

The error is "Unexpected token: test1". Can anyone guide me through this?

-----------------------
Class
-----------------------
@RestResource(urlMapping='/leadconvert/*')
global with sharing class RestLeadConvert {
    public static final Integer StatusCodeOK = 200;
    public static final Integer StatusCodeBadRequest = 400;
    public static final Integer StatusCodeInternalServerError = 500;
    public static String DEFAULT_CONVERTED_STATUS = [SELECT Id, MasterLabel FROM LeadStatus WHERE IsConverted=true limit 1].MasterLabel;

    public class BadRequestException extends Exception {}

    // Represents a REST response
    class ResponseObject {
        String message;
        String code;
        Database.LeadConvertResult lead_convert_result;

        public Blob blob() {
            return Blob.valueOf(JSON.serialize(this));
        }

        public ResponseObject(String message, String code, Database.LeadConvertResult lcr) {
            this(message, code);
            this.lead_convert_result = lcr;
        }

        public ResponseObject(String message, String code) {
            this.message = message;
            this.code = code;
        }
    }

    @HttpPost
    global static void doPost() {
        RestContext.response.addHeader('Content-Type', 'application/json');

        Database.LeadConvertResult lcr ;
        try {
            Database.LeadConvert lc = parseRequest(RestContext.request);
            lc.setLeadId(parseTrailingLeadId(RestContext.request.requestURI));

            lcr = Database.convertLead(lc);
        }
        catch (Exception e) {
            RestContext.response.responseBody = new ResponseObject(e.getMessage(), exceptionTypeNameToCode(e)).blob();

            if (e.getTypeName() == 'RestLeadConvert.BadRequestException') {
                RestContext.response.statusCode = StatusCodeBadRequest;
            }
            else {
                // any other exception is unexpected; dump the exception and a stack trace to help debug it in production
                system.debug(e);
                system.debug(e.getStackTraceString());
                RestContext.response.statusCode = StatusCodeInternalServerError;
            }
            return;
        }
    
        if (lcr.isSuccess()) {
            RestContext.response.responseBody = new ResponseObject('Success', 'success', lcr).blob();
            RestContext.response.statusCode = StatusCodeOK;
        }
        else {
            RestContext.response.responseBody = new ResponseObject('Fail', 'see lead_convert_result', lcr).blob();
            RestContext.response.statusCode = StatusCodeInternalServerError;
        }
    }

    // Given an Exception typename like 'RestLeadConvert.BadRequestException', return 'BadRequestException'
    static String exceptionTypeNameToCode(Exception e) {
        String[] qualifiedName = e.getTypeName().split('\\.');
        return qualifiedName[qualifiedName.size()-1];
    }
    
    // completely parse the request body into an instance of LeadConvertBody
    // throw exception if it fails to parse in any way
    @TestVisible static Database.LeadConvert parseRequest(RestRequest request) {
        if (request.requestBody == null) {
            return createDefaultLeadConvert();
        }

        try {
            return (Database.LeadConvert)JSON.deserialize(request.requestBody.toString(), Database.LeadConvert.class);
        }
        catch(Exception e) {
            throw new BadRequestException('Failed to deserialize json body (%)'.replace('%', e.getMessage()));
        }
    }

    // this determines the behavior for a POST with no request body
    static Database.LeadConvert createDefaultLeadConvert() {
        Database.LeadConvert lc = new Database.LeadConvert(); 
        lc.setConvertedStatus(DEFAULT_CONVERTED_STATUS);
        return lc;
    }

    // get the LeadId from the requestURI and throw an exception if impossible
    static Id parseTrailingLeadId(String requestURI) {
        String leadId = getTrailingLeadId(requestURI);
        if (leadId == null) {
            throw new BadRequestException('requestURI does not have a valid trailing Lead Id');
        }
        return leadId;
    }

    // get the LeadId from the requestURI and return null if impossible
    @TestVisible
    static Id getTrailingLeadId(String requestURI) {
        Integer lastSlashIndex = requestURI.lastIndexOf('/');
        if (lastSlashIndex != -1) {
            String leadId = requestURI.substring(lastSlashIndex+1);
            if (leadId instanceOf Id && ((ID)leadId).getsobjecttype() == Schema.Lead.getSObjectType()) {
                return (Id)leadId;
            }
        }

        return null;
    }
}

-----------------------------------
Test Class
-----------------------------------
@isTest
public class RestLeadConvertTest{
    @isTest static void testDoPost()
    {
        Lead lead = new Lead (FirstName = 'John', LastName = 'Test', Company = 'Test Company' , Email = 'johntest@xyz.com');
        insert lead;
        
        RestRequest req = new RestRequest();
        req.addHeader('Content-Type', 'application/json');
        req.requestURI = '/services/apexrest/leadconvert/' + lead.Id;
        req.httpMethod = 'POST';
        RestContext.request = req;
        
        RestLeadConvert.doPost();
        System.assertEquals(RestLeadConvert.StatusCodeOK, RestContext.response.statusCode,'The Response is 200');
        
        
        RestRequest req2 = new RestRequest();
        req2.addHeader('Content-Type', 'application/json');
        req2.requestURI = '/services/apexrest/leadconvert/invalidLeadId';
        req2.httpMethod = 'POST';
        RestContext.request = req2;
        
        RestLeadConvert.doPost();
        System.assertEquals(RestLeadConvert.StatusCodeBadRequest, RestContext.response.statusCode,'The Response is 400');
        
        
    }
}

I have a requirment where, i need to call a button automatically based on a field value in the opportunity object. The button is present in a lightning page.

Hi team,
 
I am working on a screen flow, where i am saving a few data. Now i want to drop an email to a group of users based on their profile, directly from the flow itself. I have made this possible, using a workflow, but i want to do it from the screen flow itself. Can anyone help me as to how to do it?

Hello Team,

I need a formula in a process builder which should break a given text into various parts and hence display me the result.
E.G: i am supplying the string as "GB;IT;"
I need the result only as GB.

Thanks in Advance.

Hello Team,

I have recently started working in lightning. I am trying to work on a scenario, where i will be displaying the Account name in a dropdown. On selecting an Account, it will show the corresponding Contacts associated with the account. To achieve this, i am using lightning:Combobox.

My Component:
 
<aura:component implements="flexipage:availableForAllPageTypes" access="global" controller ="AccountDropDownListController">
    <aura:attribute name="accounts" type ="Account[]"/>
    <aura:handler name = "init" value="{!this}" action="{!c.init}" />
    <lightning:combobox name="general" label="Account List" placeholder="Select an Account" options="{! v.accounts }" onchange="{! c.handleChange }"/>
</aura:component>

Apex Controller:

public class AccountDropDownListController {
    @AuraEnabled
      public static List <String> getAccounts() 
      {
          List<Account> lstAccount= [SELECT Id, name, industry, Type, NumberOfEmployees, TickerSymbol, Phone FROM Account ORDER BY createdDate ASC];
          List<String> lstStrngAccount = new List<String>();
          for(Account acc:lstAccount)
          {
            lstStrngAccount.add(acc.Name);  
          }
          return lstStrngAccount;
      }
    }

Client Side Controller:

({
    init: function (component, event, helper) {
        helper.getAccountList(component);
    },
    handleChange: function (component, event,helper) {
        // This will contain the string of the "value" attribute of the selected option
        var selectedAccountValue = event.getParam("value");
        alert("Account selected with value: '" + selectedAccountValue + "'");
    }
})

Helper:

({
      getAccountList: function(component) {
    var action = component.get('c.getAccounts');
    var self = this;
    action.setCallback(this, function(actionResult) {
    component.set('v.accounts', actionResult.getReturnValue());
    var k = actionResult.getReturnValue();
    var items = [];
        for (var i = 0; i < k.length; i++) {
            var item = {
                "label": k[i] + " Option",
                "value": k[i].toString(),
            };
            items.push(item);
        }
        component.set("v.accounts", items);
   });
    $A.enqueueAction(action);
  }
})

What i am unable to do is, i am not able to click the Accounts, that i am selecting. How can i do that? Also after clicking, how can i get the corresponding contacts associated with those accounts?

Request you all to kindly guide me on this.

Regards,
Rahul