const taskRecord = new SimpleRecordSecure('task');

rem_attr has a number of methods similar to the methods of the SimpleRecordSecure: 

• getValue()
• setValue()
• getTitle()
• getDisplayValue()

Example:

record.rem_attr.getValue('my_rem_attribute');

const record = new SimpleRecordSecure('task');
record.get('160638931615274614');
if (record.getReModelId()) {
    ss.info(record.rem_attr.description);
}

The condition may contain criteria based on the attribute of different RE models. If such criteria are built using the AND operator, the selection of records will be empty. To return records that match a condition, use the OR operator.

const record = new SimpleRecordSecure('task');
record.addQuery('subject', 'like', 'not work')
record.addOrCondition('description', 'like', 'not work');
ss.info('Condition query: ' + record.getConditionQuery());
record.query();
// Info: Condition query: (subjectLIKEnot work)^OR(descriptionLIKEnot work)

let record = new SimpleRecordSecure('task');
record.addQuery('subject', 'like', 'not work')
record.addOrCondition('166972638116358001:description', 'contains', 'not work');
ss.info('Condition query: ' + record.getConditionQuery());
record.query();
// Info: Condition query: (subjectLIKEnot work)^OR(166972638116358001:descriptionLIKEnot work)

It is possible to pass the Reference field value as current.{reference_field_name} instead of the record ID as the addOrCondition() method value. The script example:

const task = new SimpleRecordSecure('task');
task.setLimit(1);
task.query();
if (!task.next()) {
  ss.info('No tasks found!');
  return;
}

const relatedTask = new SimpleRecordSecure('task');
relatedTask.addQuery('caller', task.caller);
relatedTask.addOrCondition('assigned_user', task.caller);
relatedTask.query();
ss.info('Tasks count: ' + relatedTask.getRowCount());
// Info: Tasks count: 122

The condition may contain criteria based on the attribute of different RE models. If such criteria are built using the AND operator, the selection of records will be empty. To return records that match a condition, use the OR operator.

const task = new SimpleRecordSecure('task');
task.addQuery('active', true);
task.addQuery('subject', 'like', 'email');
task.addQuery('sys_created_at', '<', '2019-04-01 00:00:00');
task.query();
ss.info('Count: ' + task.getRowCount());
// Info: Count: 0

let record = new SimpleRecordSecure('task');
record.addQuery('166972638116358001:description', 'not work');
record.query();
ss.info("Total rows: " + record.getRowCount());
// Info: Total rows: 1

It is possible to pass the value of the Reference field as current.{reference_field_name} instead of the record ID as the addQuery() в method value. The script example:

const task = new SimpleRecordSecure('task');
task.setLimit(1);
task.query();
if (!task.next()) {
  ss.info('No tasks found!');
  return;
}

const otherTask = new SimpleRecordSecure('task');
otherTask.addQuery('caller', task.caller);
otherTask.addQuery('sys_id', '!=', task.sys_id);
otherTask.query();
ss.info('Tasks count: ' + otherTask.getRowCount());
// Info: Tasks count: 720

The condition may contain criteria based on the attribute of different RE models. If such criteria are built using the AND operator, the selection of records will be empty. To return records that match a condition, use the OR operator.

const subject = 'Hello, SimpleOne)';
const task = new SimpleRecordSecure('task');
task.addEncodedQuery(`subjectLIKE${subject}`);
ss.info(task.getConditionQuery());
try {
    task.query();
} catch (e) {
   ss.error(e.message);
} 
// Info: (subjectLIKEHello, SimpleOne))
// Error: Condition query is invalid

const currentUser = ss.getUser();
const reciever = new SimpleRecordSecure('employee');
reciever.addQuery('active', true);
if (currentUser.company.class === 'internal') {
    reciever.addEncodedQuery(`(company=${currentUser.getValue('company')})`);
} else {
    reciever.addEncodedQuery(`%28sys_db_table_id%3D158645243815904649%5Esys_created_byDYNAMIC156957117519820256%29`);
}
ss.info('Decoded condition: ' + reciever.getConditionQuery());
reciever.query();
// Info: Decoded condition: (active=1)^((sys_db_table_id=158645243815904649^sys_created_byDYNAMIC156957117519820256))

const receier = new SimpleRecordSecure('task');
receiver.addQuery('active', true);
receiver.addEncodedQuery('%28sys_db_table_id%3D158645243815904649%5E166972638116358001%3AdescriptionLIKEwork`);
ss.info('Decoded condition: ' + receiver.getConditionQuery());
receiver.query();
// Info: Decoded condition: (active=1)^((sys_db_table_id=158645243815904649^166972638116358001:descriptionLIKEwork))

current.canCreate();

current.canDelete();

current.canRead();

current.canUpdate();

Do not use this method for the tables that have dependencies. Always delete each record separately.

const record = new SimpleRecordSecure('sys_activity_feed_item');
record.addQuery('content', 'isempty');
record.query();
ss.info(record.getRowCount());
ss.info(record.deleteMultiple());
// Info: 0
// Info: true

const task = new SimpleRecordSecure('task');
task.get('155931135900000000');
if (!task.sys_id) {
  return;
}
const isDeleted = task.deleteRecord();
if (isDeleted) {
  ss.info('Task with ID ' + task.sys_id + ' was deleted!');
  return;
}
ss.error(task.getErrors());

When you pass the null value or an empty string in the propertyOrValue parameter, the system throws an exception:

Argument 1 passed to "get()" must not be empty.

const current = new SimpleRecordSecure('task');
current.get('163663310116371174');

It is possible to pass the value of the Reference field as current.{reference_field_name} instead of the record ID as the get() method value. The script example:

const task = new SimpleRecordSecure('task');
task.setLimit(1);
task.query();
if (!task.next()) {
  ss.info('No tasks found!');
  return;
}

const user = new SimpleRecordSecure('user');
user.get(task.caller);
user.language_id = '156628684306541141'; // English
ss.info(user.update());
// Info: 167515292501757147

const userRecord = ss.getUser();
ss.info(userRecord.getAttributes());
// Info: {"sys_id":"155931135900000001","sys_created_at":"2019-09-30 00:00:00","sys_updated_at":"2021-06-28...

const current = new SimpleRecordSecure('task');
current.get('163663310116371174');
ss.info(current.getClassDisplayValue());
// Info: Task

const task = new SimpleRecordSecure('task');
const condition = task.addQuery('state', '7');
condition.addOrCondition('priority', '<', '3');
ss.info('Condition before query: ' + task.getConditionQuery());
task.query();
ss.info('Condition after query: ' + task.getConditionQuery());
// Info: Condition before query: (state=7)^OR(priority<3)
// Info: Condition after query:

const current = new SimpleRecordSecure('task');
current.get('163663310116371174');
ss.info(current.getDisplayValue('caller'));
ss.info(current.getValue('caller'));
// Info: John Doe
// Info: 155931135900000001

It is highly recommended to use this method as some validation errors may not be displayed within the debug process.

For example, errors in the condition queries passed using the addEncodedQuery(condition) or similar methods can be retrieved by calling getErrors.

const record = new SimpleRecordSecure('user');
const insertedRecordId = record.insert();
if (insertedRecordId == 0) {
  ss.info(record.getErrors());
}
// Info: ["The \"\"Login\" [username]\" field is mandatory. (record id: )",...

The getLabel() method cannot be used with the REM attributes. Instead, use the getTitle() method.

const current = ss.getUser();
const fieldLabel = current.getLabel('username');
ss.addErrorMessage('Field "' +  fieldLabel + '" cannot be blank');
// Field "Login" cannot be blank

(function executeRule(current, previous = null /*not null only when action is update*/) {
    if (current.getReModelId()) {
        const model = new SimpleRecordSecure('sys_rmc_model');
        model.get(current.getReModelId()); // current model
        current.$$service = model.getValue('cmdb_service_id'); // pass service if field exists
    }
})(current, previous);

const task = new SimpleRecordSecure('task');
task.query();
ss.addInfoMessage('All Tasks Count: ' + task.getRowCount());
// All Tasks Count: 2

const current = ss.getUser();
ss.info('/list/' + current.getTableName() + '/' + current.sys_id);
// Info: /list/user/155931135900000001

const current = new SimpleRecordSecure('task');
current.get('163638951512716126');
if (current.sys_id) {
    ss.info(current.rem_attr.getTitle('reviewed'));
}
// Info: Review completed
const current = new SimpleRecordSecure('task');
current.get('163638951512716126');
if (current.sys_id) {
    ss.info(current.rem_attr.getTitle('reviewed'));
}
// Info: Review completed

To return the columns, the titles of which are not a part of REM, use the getLabel() method.

Use this method to get values of the Reference type fields instead of dot-walking.

For example, use the current.getValue('reference_field') structure instead of the current.reference_field.sys_id one.

const current = ss.getUser();
const user = new SimpleRecordSecure('user');
user.addQuery('timezone_id', current.getValue('timezone_id'));
user.selectAttributes('sys_id');
user.query();
ss.info(user.getRowCount() + ' users have the same timezone as you');
// Info: 24 users have the same timezone as you

const current = new SimpleRecordSecure('task');
current.get('163663310116371174');
const hasAttach = current.hasAttachment();
if (!hasAttach) {
  ss.addErrorMessage('File should be attached');
  return;
}
current.state = '2'; // Open
current.update();

const taskRecord = new SimpleRecordSecure('task');
ss.info(taskRecord.getAttributes().caller);
taskRecord.initialize();
ss.info(taskRecord.getAttributes().caller);
// Info: 
// Info: 155931135900000001

const newTask = new SimpleRecordSecure('task');
newTask.subject = 'Subtask';
const insertedTaskID = newTask.insert();
ss.info(`/record/task/${insertedTaskID}`);
// Info: /record/task/163675231910113745

const current = new SimpleRecordSecure('user');
ss.info(current.isTableVcsEnabled());
// Info: false

const task = new SimpleRecordSecure('task');
task.description = 'email';
ss.info(task.matchesCondition('descriptionLIKEemail')); // false
task.description = 'email';
ss.info(task.matchesCondition('descriptionLIKEemail')); // true

const user = new SimpleRecordSecure('user');
user.setLimit(1);
user.query();
user.next();
ss.info(user.sys_id);
// Info: 100000000000000000

Call this method several times to order by multiple columns.

const firstLog = new SimpleRecordSecure('sys_log');
firstLog.orderBy('sys_created_at'); // oldest record first
firstLog.addQuery('message', 'like', 'Connection');
firstLog.setLimit(1);
firstLog.selectAttributes(['message', 'sys_created_at']);
firstLog.query();
firstLog.next();
ss.info(firstLog.sys_created_at + ' - ' + firstLog.message);
// Info: 2021-06-03 06:34:02 - IMAP IMAP (Default): Connection error: ...

Call this method several times to order by multiple columns.

const lastComment = new SimpleRecordSecure('sys_activities_stream_field');
lastComment.orderByDesc('sys_created_at'); // newest record first
lastComment.setLimit(1);
lastComment.selectAttributes(['value', 'sys_created_by']);
lastComment.query();
lastComment.next();
ss.info(lastComment.sys_created_by.display_name + ': ' + lastComment.value);
// Info: John Doe: Test comment

const tasks = new SimpleRecordSecure('task');
tasks.addQuery('sys_created_at', '>', '2020-01-01');
tasks.orderBy('sys_created_at');
tasks.setLimit(2);
tasks.query();
while (tasks.next()) {
  ss.info('Task number: ' +  tasks.number);
}
// Info: Task number: TSK0000001
// Info: Task number: TSK0000003

Do not use this method to select records that can be updated or deleted after the selection. Otherwise the system throws an exception:

Pass a single attribute name as a string. If you need to pass more than one attribute names, use the Array type as shown in code example below.

const record = new SimpleRecordSecure('user');
record.selectAttributes('email');
record.query();
record.next();
ss.info(record.getAttributes());
// Info: {"email":"john.doe@email.com","sys_id":"162423321917274937"}

const record = new SimpleRecordSecure('user');
record.selectAttributes(['email', 'username']);
record.query();
record.next();
ss.info(record.getAttributes());
// Info: {"email":"john.doe@email.com","username":"john.doe","sys_id":"162423321917274937"}

• Note that the script is not executed if it is written after calling this method in the script body.
• It is not recommended to use this method with the async business rules as it may cause unpredictable system behavior.

const current = new SimpleRecordSecure('task');
current.get('163663310116371174');
const hasAttach = current.hasAttachment();
if (!hasAttach) {
    ss.addErrorMessage('File should be attached!');
    current.setAbortAction(true);
}
current.state = '2'; // Open
current.update();

const record = new SimpleRecordSecure('user');
record.setLimit(3);
record.query();
ss.info(record.getRowCount());
// Info: 3

const task = new SimpleRecordSecure('task');
task.addQuery('state', '7'); // Draft
task.query();
ss.info(task.getRowCount());
task.setMultipleValue('state', '2'); // Open
// task.updateMultiple();

const task = new SimpleRecordSecure('task');
task.get('163352033916904699');
if (task.getValue('service') === '164069027812962298') { // Email Server Service
    task.setReModelId('158569205818704980'); // Email Server Access Request
} else {
    task.setReModelId(null);
}
task.update();

• When calling the method on a SimpleRecordSecure instance, the values of its attributes bound to the previous model will be reset.
• After calling the method and updating the сurrent record, the attribute values bound to the previous model will be lost.

(function executeRule(current, previous = null /*not null only when action is update*/ ) {
    // before rule triggered by service change

    ss.importIncludeScript('getRemAttributes');
    const rmc = new SimpleRecordSecure('sys_rmc_model');
    rmc.addQuery('cmdb_service_id', current.getValue('service'));
    rmc.addQuery('active', true);
    rmc.selectAttributes('sys_id');
    rmc.setLimit(1);
    rmc.query();
    if (rmc.next()) {
        const previousModelAttributes = getRemAttributes(current);
        current.setReModelId(rmc.sys_id);
        const currentModelAttributes = getRemAttributes(current);

        Object.keys(previousModelAttributes).forEach(attributeName => {
            if (currentModelAttributes.hasOwnProperty(attributeName)) {
                current.rem_attr[attributeName] = previousModelAttributes[attributeName];
            }
        })
    } else {
        current.setReModelId(null);
    }

})(current, previous);

const task = new SimpleRecordSecure('task');
task.setValue('subject', 'mail');
task.insert();

const task = new SimpleRecordSecure('task');
task.addQuery('active', false);
task.addQuery('approval_state', 'isempty');
task.query();
ss.info(task.getRowCount());
task.silentMode();
task.setMultipleValue('approval_state', 'not_requested'); // set Default value //task.updateMultiple();

Use this method for existing records.

• If the record exists, the changes are applied.
• If the record does not exist, the getErrors() method will return the error: "Unable to update new record. Use `insert()` instead. (record id: )"

const current = new SimpleRecordSecure('user');
current.get(ss.getUserId());
current.timezone_id = '156076775207670452'; // UTC
ss.info(current.update());
ss.info(current.getErrors());
// Info: 155931135900000001
// Info: []

const task = new SimpleRecordSecure('task');
task.addQuery('state', '0'); // Open
task.query();
ss.info(task.getRowCount());
task.setMultipleValue('state', '10'); // Canceled
// task.updateMultiple();