ABSYZ ABSYZ

  • Home

    Home

  • About us

    Who We Are

  • Our Expertise

    What we Do

  • Our Approach

    How We Do It

  • Products

    What We Made

  • Industries

    Who We Do It For

  • Clients

    Whom We Did It For.

  • Article & Blogs

    What Experts Think

  • Careers

    Join The Team

  • Get In Touch

    Let’s Get Started

ABSYZ

Displaying standard report data in Lightning component

Home / Article & Blogs / Apex / Displaying standard report data in Lightning component
By sandeeppolishetty inApex, Lightning, Report

Sometime we might end up the slow performance of showing custom charts by querying the object data- if the data is in millions. The best way to improve the performance is by creating a standard report and getting data of report to apex with ReportManager class.
we can also pass the filter values based on your requirement and display charts in the Lightning component with the help of Javascript chartCanvas class.

 

blog-4

FYI : The above charts are constructed with standard reports- Matrix and Summary type.

 

 

 

 

 

 

 

 

 

We need to consider some standard classes.

ReportManager class helps to run a report synchronously or asynchronously.

ReportResults class contains the results of running a report.

ReportFilter class contains information about a report filter, including column, operator, and value.

and some Methods of above classes

 

describeReport(reportId) Retrieves report, report type, and extended metadata for a tabular, summary, or matrix report.

Example:Reports.ReportDescribeResult describe =  Reports.ReportManager.describeReport(reportId);

getReportMetadata() Returns metadata about the report, including grouping and summary information.

Example:Reports.ReportMetadata reportMd = describe.getReportMetadata();

getReportFilters() Returns a list of each custom filter in the report along with the field name, filter operator, and filter value.

Example: Reports.ReportFilter filterlist = reportMd.getReportFilters()[0];
filterlist .setValue(filterId);

Apex code

 

[sourcecode language=”java”]
@AuraEnabled
public static string Getreportplanned(String AccId){
Report repRec=[SELECT Id,Name,DeveloperName from Report where DeveloperName=:system.Label.CLNOV19SLS04];
string reportPlannedId=repRec.Id;
string filterId=String.valueOf(AccId).substring(0, 15);
// Retrieves report metadata
Reports.ReportDescribeResult describe = Reports.ReportManager.describeReport(reportPlannedId);
Reports.ReportMetadata reportMd = describe.getReportMetadata();
// Add/Override filters
Reports.ReportFilter filterlist = reportMd.getReportFilters()[0];
filterlist .setValue(filterId);
//and Run report
Reports.ReportResults reportResult = Reports.ReportManager.runReport(reportPlannedId,reportMd);
system.debug(‘ReportResultsJSON’+JSON.serialize(reportResult));
return JSON.serialize(reportResult);
}

[/sourcecode]

Aura component

To load chart on page load.

 

<ltng:require scripts="{!$Resource.chartjs}" afterScriptsLoaded="{!c.createPlannedchart}"/>

For displaying the report

 

 <canvas id="chartCanvas" height="300" width="300"></canvas>

To view standard report

[sourcecode language=”java”]
View Report
[/sourcecode]


Js Code

[sourcecode language=”java”]
var urlPlannedreport = ‘/lightning/r/Report/’+getPlannedReportId+’/view?queryScope=userFolders&fv0=’+accIdsub;

createPlannedchart: function(component) {
var chartCanvas = component.find(“plannedChart”).getElement();
var action = component.get(“c.getreportplanned”);

action.setParams({
“AccId”: component.get(“v.accrecId”)
});
action.setCallback(this, function(response) {
var state = response.getState();
if (state === “SUCCESS”) {
var reportResultData = JSON.parse(response.getReturnValue());
// alert(JSON.stringify(reportResultData));
var chartData = [];
var chartLabels = [];
var nullcheck = reportResultData.groupingsDown.groupings;
if (nullcheck !== null) {
for (var i = 0; i < (reportResultData.groupingsDown.groupings.length); i++) {
//Iterate and prepare the list of Labels for the chart
var labelItem = reportResultData.groupingsDown.groupings[i].label;
chartLabels.push(labelItem);
var keyTemp = reportResultData.groupingsDown.groupings[i].key;
//Prepeare the chart data to be plotted.
var valueTemp = reportResultData.factMap[keyTemp + “!T”].aggregates[0].value;
chartData.push(valueTemp);
}
}
//Construct chart-doughnut/bar
var chart = new Chart(chartCanvas, {
type: ‘bar’,
data: {
labels: chartLabels,
datasets: [{
label: “Count”,
data: chartData,
backgroundColor: [
“#52BE80”,
“#76D7C4”,
“#1E8449”,
“#2ECC71”,
“#FFB74D”,
“#E67E22”,
“#F8C471”,
“#3498DB”,
“#00BCD4”,
“#D32F2F”,
“#82E0AA”,
“#AFB42B”
]
}]
},
options: {
responsive: true,
title: {
display: true,
text: ‘Planned Visits’
},
scales: {

yAxes: [{
ticks: {
// max: 100,
stepSize: 25,
beginAtZero: true
},
scaleLabel: {
display: true,
labelString: ‘Visits Count’
},
}],
xAxes: [{
scaleLabel: {
display: true,
labelString: ‘Created Date’
}
}]
},
maintainAspectRatio: false,
legend: {
display: false,
position: “right”,
fullWidth: false,
}
}
});

} else(state === “ERROR”) {
console.log(‘Problem, response state: ‘ + state);
}

});
$A.enqueueAction(action);
}
[/sourcecode]

You can change the look of charts with the help of chartcanvas methods.

 

 

 

canvasLightning componentReports
167
Like this post
3 Posts
sandeeppolishetty

Search Posts

Archives

Categories

Recent posts

BioAsia 2023 in Hyderabad: An Annual International Event

BioAsia 2023 in Hyderabad: An Annual International Event

The Role Of Marketing in Small & Medium Enterprises

The Role Of Marketing in Small & Medium Enterprises

Salesforce For Retail: How Salesforce CRM Can Help Retailers

Salesforce For Retail: How Salesforce CRM Can Help Retailers

What is ChatGPT & How Does It Work?

What is ChatGPT & How Does It Work?

What Is Graphic Design? (Executive Summary 2023)

What Is Graphic Design? (Executive Summary 2023)

  • Previous PostSend ICS calendar invitations for Outlook meetings
  • Next PostMigration Of UI To SwiftUI

Related Posts

Why Do We Use Lightning in Salesforce?
Lightning Salesforce

Why Do We Use Lightning in Salesforce?

How do I use lightning experience in Salesforce?
Lightning Salesforce

How do I use lightning experience in Salesforce?

Difference Between Lightning Components and Lightning Web Components
Lightning Salesforce

Difference Between Lightning Components and Lightning Web Components

Migrate to Flow Tool (Beta) – Salesforce Spring ’22 Release
Lightning

Migrate to Flow Tool (Beta) – Salesforce Spring ’22 Release

Leave a Reply (Cancel reply)

Your email address will not be published. Required fields are marked *

*
*

ABSYZ Logo

INDIA | USA | UAE

  • About us
  • Article & Blogs
  • Careers
  • Get In Touch
  • Our Expertise
  • Our Approach
  • Products
  • Industries
  • Clients
  • White Papers

Copyright ©2022 Absyz Inc. All Rights Reserved.

youngsoft
Copy
We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. By clicking “ACCEPT ALL”, you consent to the use of ALL the cookies. However, you may visit "Cookie Settings" to provide a controlled consent. Privacy Policy
Cookie SettingsREJECT ALLACCEPT ALL
Manage consent

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled

Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.

CookieDurationDescription
cookielawinfo-checkbox-analytics11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional11 monthsThe cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance11 monthsThis cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy11 monthsThe cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.

Functional

Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.

Performance

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

Analytics

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.

Advertisement

Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.

Others

Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.

SAVE & ACCEPT