Node.js is used as a primary language and hosted on Heroku. If you want to directly deploy to your Heroku Account, You can use Heroku Button on this Git Repository.
We have many tools available online for Query builder, However none of them were satisfying me so though to create my own tool.
This Node.js application is used for building SOQL with following features :
- Toggle between API name and Label Name
- Search Objects or Fileds needs to build SOQL (In my case, it was primitive. I had more than 70 Objects and many of those objects has 300+ fields)
- Checkboxes to select fields (No need to hold control button to select multiple fields)
- Automatic Query Builder at Right side of page
- Shows API count used by application
- Search returned records
- Sorting on Table Headers
Note : You will need to create “Connected App” in Salesforce to allow OAuth as explained in this post.
Live Demo of application
In Below video, I have explained how to create basic Node.js application in Eclipse with help of Egit and Heroku plugin and deploy to Heroku.
Please read below two articles, to get familiar of Plugins and how to setup :
- Salesforce + Git + Eclipse + EGIT = Better and Distributed Source Control
- Creating First Application in Heroku using Eclipse
We have seen that how to create First Heroku application using Eclipse. However it is possible that after following all steps properly in above article you may receive error saying
the Eclipse SSH key is not matching the SSH key(s) that is associated with your Heroku account. To fix this error, you can: – Associate your SSH key to your Heroku account by going to “Preferences” OR – If the SSH Key is correct, restart Eclipse
Eclipse and Heroku SSH key is not matching
However, if you will login to heroku, you will find that application is already created. Error is only at Eclipse end. Continue reading
Previously we already discussed below Auto Complete components:
- Ajax Based Multiselect JQuery Autocomplete Control in ASP.Net
- AutoComplete Component in Visualforce using JQueryUI
In this article, we will be creating TypeAhead Directive (Auto Complete) again in Salesforce However this time we will use AngularJs. Why we are using AngularJS ? We discussed already in one of article.
Getting Remote Data in JSON format using AJAX from:
To get data from remote source, we are using same code “Visualforce Account_JSON” and “Controller AccountJSONCreator ” explained in this article. Only thing I have added in wrapper class is ID field.
Other than AngularJs, we are also using Bootstrap in this article to make slick UI.
TypeAhead Demo using AngularJs
Angular Directive :
Directive is great way of declaring your own component and re-use throughout page. write once and re-use every where. Our directive will look like : Continue reading
In few previous articles, I have talked about how to use “ANT Migration tool in Salesforce” and “How to Use EGit plugin in Eclipse to work with Git“. So to make this article short, I assume that you are already familiar with ANT Migration tool provided by Salesforce and Git.
During project development life cycle it is very essential to backup your code and Configurations daily. However sometimes developers forgot to commit changes in Git, may be because of workload. It may create an issue if someone wants to check back history of code for that duration, there will be no use of having code repository in place if it cant help us to get out of problem.
In this article, I will move one step further and explain how to setup automated script which will run on your System startup and commit backup of your Salesforce organization into local Git repository without any manual interference.
Salesforce Automated Script for Data Backup Using CommandLine
Previously we have seen, How to setup SAML based Single Sign On Where Salesforce will be Service Provider and some other application like AXIOM will be Identity Provider. In this article we will use one Salesforce Instance as Identity Provider and other Salesforce Instance as Service Provider.
Before starting you have to decide which salesforce Instance will act as Identity Provider and which one will act as Service Provider. To Avoid confusions, we can create app with different Logo to distinguish Identity Provider and Service Provider like I did.
Step 1 : Enable Domain in Identity Provider Organization
From Setup, click Domain Management | My Domain, enter a new subdomain name, and click Check Availability. If the name is available, click the Terms and Conditions check box, then click Register Domain. Continue reading
In this post we will discuss on creating Progress bar field without any coding, just by using formula field. Initially it seems like we can’t create dynamic progress bar field by using only formula in Salesforce. There are some approach, where developers stores 4 images with interval of 25% or 10 images with 10% interval and displaying image with help of Case or IF statement.
We will create Progress bar field, which will reflect every percentage.
Progress Bar using Formula field in Salesforce
To create perfect Progress bar field, we will need to take help of two images. Continue reading
171 : How Standard Fields and Custom Fields related information is saved inside Salesforce Database? Is every Standard and Custom Object is created as a different Database table?
Salesforce is using Multitenant architecture, means many organizations (Tenants) are using same infrastructure. Salesforce Database saves Metadata Information in hundreds of table. Run time engine then generates organization specific query to get information about their organizations and Data from common table as shown in below diagram. Below Database tables are partitioned by Organization ID and generates virtual table specific to Org.
Salesforce Metadata Related Information in Database
172 : As a Developer, how can you optimize SQL query to fetch data from Salesforce Database?
As Salesforce doesn’t save data in traditional way. Data of all tenants are in common table, so traditional Query optimization query and technique will not work in this case, so there is no such tool available to optimize final generated SQL. We only have option to create SOQL which is optimized by custom inbuilt Force.com Query Optimizer.
173 : When records are created in Salesforce, How it is queued for Indexing?
If newly created records are equal to or less than 9000, then it will be indexed in 1 to 3 minutes. However if records are more than 9000, then servers perform bulk indexing at a lower priority, so processing might take longer. Continue reading
There may be scenario in Salesforce that you need to send a Visualforce page rendered as PDF as a part of Email Attachment. This will be very easy if you want to perform this using Controller or Extension class, we just have to call getContentAsPDF() method of PageReference class and use returned blob data as a attachment in Email.
However, If we are talking about achieving same in Trigger then it would be problem. Trigger does not support getContent() method of PageReference class. If you are thinking to use getContent() in future call then again you are not lucky, because @future methods does not support it. Also Apex job doesn’t support this method.
Now, I hope you understood that in which situation we are
So, In this article, I am going to explain how to resolve this issue. Not exactly resolve but workaround for above problem.
Solution is very simple, We will expose apex method as a REST API. Code for sending email will be written in APEX based REST API and our Trigger will call this method asynchronously using @future annotation. Continue reading
In this post, We will be dicussing how to setup Federated SAML based Authentication in Salesforce.
SAML stands for “Security Assertion Markup Language” and it is Open standard for exchanging Authentication and Authorization between Systems. SAML based authentication is supported by all editions of Salesforce.
User Validation can be initiated by any one of below two types:
- Service Provider Initiated SSO
- Identity Provider (IDp) initioated SSO
We are going to use Identity Provider Initiated SSO in this article. Means User will Login from Outside(IDp) and will be redirected to Salesforce (Service Provider). Identity Provider must follow Federated Authentication (SAML) standard which should be deployed to DMZ (URL should be publicly accessible on Internet) layer of your Organization. As a Salesforce developer you should assume that you will always get IDp URL which implements SSO and implements valid SAML response. To Quickly start with this tutorial assume that your organization already deployed SAML based Authentication endpoint and for that we will be using great Heroku app available freely as open source named “AXIOM“.
AXIOM is java based heroku application which implements SAML and can be used for testing purpose to check whether SSO is working properly or not.
IDp Initiated Single Sign On :
In IDp Initiated SSO, User Directly logins to Identity provider and IDp redirects user to proper Salesforce Instance with SAML assertion in request (Service Provider). If SAML assertion is valid then Salesforce validates that user successfuly. Continue reading