LWC: Scheduled Job Monitor

⏰ Scheduled Job Monitor for Salesforce LWC

Monitor, manage, and analyze Salesforce Scheduled Apex Jobs directly from Lightning Experience with a modern reusable Lightning Web Component.

📖 Project Overview

Scheduled Job Monitor is a reusable Lightning Web Component that provides administrators and developers with a centralized dashboard for monitoring Salesforce Scheduled Apex Jobs.

Instead of navigating through Salesforce Setup pages, users can view scheduled jobs, inspect execution details, monitor upcoming schedules, abort running jobs, refresh data, search jobs, and analyze execution status directly from Lightning Experience.

The solution is built using Lightning Web Components, Apex, and Salesforce CronTrigger APIs while following Salesforce security best practices.

🔗 View Source Code ⬇ Download ZIP

✨ Key Features

Feature	Description
Scheduled Job Dashboard	View all scheduled Apex jobs from a single Lightning page.
Real-Time Refresh	Reload latest job information without leaving the page.
Search Jobs	Quickly locate scheduled jobs by name.
Status Monitoring	Track Waiting, Acquired, Executing, Complete, Error and Deleted jobs.
Abort Scheduled Jobs	Cancel scheduled jobs directly from Lightning.
Execution Details	Display next execution time, previous execution and schedule information.
Toast Notifications	Success and error messages for all operations.
Responsive Design	Works across desktop and tablet Lightning Experience.

🏗 Solution Architecture

📁 Project Structure

force-app
└── main
    └── default
        ├── classes
        │   ├── ScheduledJobMonitorController.cls
        │   └── ScheduledJobMonitorControllerTest.cls
        │
        ├── lwc
        │   └── scheduledJobMonitor
        │       ├── scheduledJobMonitor.html
        │       ├── scheduledJobMonitor.js
        │       ├── scheduledJobMonitor.css
        │       └── scheduledJobMonitor.js-meta.xml
        │
        └── permissionsets
            └── ScheduledJobMonitor.permissionset-meta.xml

⚙️ Dashboard Information

Column	Description
Job Name	Scheduled Apex class name.
State	Current execution status.
Cron Expression	Complete scheduling expression.
Next Fire Time	Next scheduled execution.
Previous Fire Time	Last successful execution.
Times Triggered	Execution count.
Actions	Abort and refresh operations.

🔄 Monitoring Workflow

Load Dashboard
      │
      ▼
Retrieve CronTrigger Records
      │
      ▼
Display Scheduled Jobs
      │
      ▼
Search / Filter Jobs
      │
      ▼
Review Execution Details
      │
      ▼
Abort Job (Optional)
      │
      ▼
Refresh Dashboard

📊 Supported Job States

WAITING

ACQUIRED

EXECUTING

COMPLETE

ERROR

DELETED

🔒 Security

• Uses with sharing Apex controllers.
• Supports Salesforce CRUD and Field-Level Security.
• Respects user permissions while displaying scheduled jobs.
• Permission Set included for easy deployment.
• Native Salesforce scheduler APIs used without external integrations.

🚀 Deployment

sf org login web --alias myOrg

sf project deploy start \
--source-dir force-app \
--target-org myOrg

sf org assign permset \
--name ScheduledJobMonitor

sf apex run test \
--class-names ScheduledJobMonitorControllerTest

🎯 Business Benefits

• Eliminates navigation to Salesforce Setup.
• Provides centralized scheduled job monitoring.
• Improves administrator productivity.
• Quickly identifies failed or inactive jobs.
• Supports one-click job cancellation.
• Reusable across multiple Salesforce organizations.
• Modern Lightning user experience.

📌 Conclusion

The Scheduled Job Monitor provides Salesforce administrators and developers with a simple yet powerful interface for managing Scheduled Apex Jobs. By combining Lightning Web Components, Apex, and Salesforce scheduling APIs, the solution delivers real-time visibility into scheduled processes while simplifying monitoring and administration from within Lightning Experience.

LWC: Mass Update Panel

⚡ Mass Update Panel for Salesforce LWC

Reusable Lightning Web Component for bulk updating records with field-type-aware inputs, mandatory confirmation, partial success reporting, and one-click rollback support.

📖 Project Overview

Mass Update Panel is a reusable Salesforce Lightning Web Component that allows users to update a single field across multiple records simultaneously.

The solution includes a guided workflow with row selection, dynamic field configuration, update preview, confirmation dialog, partial success handling, and rollback functionality.

Built using Lightning Web Components, Apex, and Salesforce security best practices, this component helps administrators and users perform safe bulk updates directly from Lightning Experience.

🔗 View Source Code ⬇ Download ZIP

✨ Key Features

Feature	Description
Multi-Record Selection	Supports checkbox-based bulk row selection.
Dynamic Input Types	Automatically renders controls based on Salesforce field type.
Preview Before Update	Displays selected field and new value before DML execution.
Confirmation Modal	Mandatory confirmation step before updating records.
Partial Success Handling	Supports allOrNone=false and displays failed records.
Rollback Support	Restore original values with one click.
Security Enforcement	CRUD/FLS validation using Security.stripInaccessible.
Zero Dependencies	Pure Apex, LWC, and SLDS implementation.

🏗 Architecture

Host Page / Lightning App
            │
            ▼
     massUpdatePanel
            │
 ┌──────────┼───────────┐
 │          │           │
 ▼          ▼           ▼
Datatable  Field Picker  Preview Bar
            │
            ▼
 massUpdateConfirmModal
            │
            ▼
MassUpdateController.cls
            │
 ┌──────────┼───────────┐
 │          │           │
 ▼          ▼           ▼
getRecords() massUpdate() rollbackUpdate()
            │
            ▼
Salesforce Database

📁 Project Structure

force-app/main/default
│
├── classes
│   ├── MassUpdateController.cls
│   └── MassUpdateControllerTest.cls
│
└── lwc
    ├── massUpdatePanel
    │   ├── massUpdatePanel.html
    │   ├── massUpdatePanel.js
    │   └── massUpdatePanel.css
    │
    ├── massUpdateConfirmModal
    │   ├── massUpdateConfirmModal.html
    │   ├── massUpdateConfirmModal.js
    │   └── massUpdateConfirmModal.css
    │
    └── accountMassUpdatePage
        ├── accountMassUpdatePage.html
        └── accountMassUpdatePage.js

🔄 Update Workflow

Select Records
      │
      ▼
Choose Field
      │
      ▼
Enter New Value
      │
      ▼
Preview Update
      │
      ▼
Confirmation Modal
      │
      ▼
Mass Update
      │
      ▼
Success / Failure Report
      │
      ▼
Optional Rollback

⚙️ Component Properties

Property	Type	Description
sobjectApiName	String	Target Salesforce object.
records	Array	Records displayed in datatable.
columns	Array	Datatable column definitions.
editableFields	Array	Supported fields for mass updates.
maxRowSelection	Integer	Maximum selectable records.

🧩 Usage Example

<c-mass-update-panel
    sobject-api-name="Contact"
    records={contacts}
    columns={columns}
    editable-fields={editableFields}
    max-row-selection="300"
    onmassupdate={handleUpdate}
    onrollback={handleRollback}>
</c-mass-update-panel>

📋 Editable Field Configuration

{
    label: 'Lead Source',
    apiName: 'LeadSource',
    type: 'picklist',
    picklistOptions: [
        { label: 'Web', value: 'Web' },
        { label: 'Phone', value: 'Phone' },
        { label: 'Partner', value: 'Partner' }
    ]
}

🎯 Supported Field Types

Text

Picklist

Multi Picklist

Boolean

Currency

Percent

Integer

Double

Date

DateTime

Email

Phone

URL

↩ Rollback Functionality

• Original values are captured before update execution.
• Rollback snapshot is generated server-side.
• Only the most recent update can be rolled back.
• Rollback restores original field values.
• Partial rollback failures can be retried.
• Snapshot clears after successful rollback.

🔐 Security Model

Layer	Implementation
Object Security	Describe checks before querying records.
Field Security	Security.stripInaccessible enforcement.
Update Permissions	isUpdateable() validation.
Sharing Rules	Controller uses with sharing.

🧪 Testing

• MassUpdateControllerTest.cls included.
• Mass update validation tests.
• Rollback testing scenarios.
• CRUD/FLS security validation.
• Partial success coverage.

🚀 Deployment

sf org login web --alias my-sandbox

sf project deploy start \
--source-dir force-app \
--target-org my-sandbox

sf apex run test \
--class-names MassUpdateControllerTest

🎯 Benefits

• Reduces manual record maintenance.
• Improves user productivity.
• Provides safe bulk updates.
• Supports rollback recovery.
• Reusable across any Salesforce object.
• Enterprise-ready security model.

🔗 View Source Code ⬇ Download ZIP

📌 Conclusion

Mass Update Panel is a powerful reusable Salesforce Lightning Web Component that simplifies bulk record management. With dynamic field handling, mandatory confirmations, partial success reporting, and rollback capabilities, it provides a secure and user-friendly approach to large-scale data updates in Salesforce.