Enforce File Upload Restrictions for HR Document Submission (#1172)

Author: chetnadev

Business Rules/Enforce File Upload Restrictions for HR Document Submission /Code.js

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+var hrTask = new GlideRecord('sn_hr_core_task');
+
+if (hrTask.get(current.table_sys_id) && 
+    hrTask.hr_Task_type == 'upload_documents' && 
+    hrTask.short_description == 'submit photo identification') {
+
+    var fileName = current.file_name.toString();
+    var fileSize = current.size_bytes.toString();
+    var fileType = fileName.split('.').pop().toLowerCase();
+
+    // Check file size (must not exceed 2MB)
+    if (parseInt(fileSize) > 2000000) { // 2MB in bytes
+        gs.addErrorMessage('Maximum file size is 2 MB');
+        current.setAbortAction(true); // Abort if file size exceeds 2 MB
+        return;
+    }
+
+    // Check file type (must be JPG or JPEG)
+    if (fileType !== 'jpg' && fileType !== 'jpeg') {
+        gs.addErrorMessage('File must be in JPG or JPEG format');
+        current.setAbortAction(true); // Abort if not JPG or JPEG
+        return;
+    }
+        }

Business Rules/Enforce File Upload Restrictions for HR Document Submission /Readme.md

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+This code ensures that when a user uploads a document related to a specific HR task, the uploaded file meets
+certain criteria: it must be in JPG or JPEG format and must not exceed 2 MB in size. If either condition is violated,
+the upload is halted, and an appropriate error message is displayed to the user, maintaining the integrity of the data 
+being processed.