This server class provides methods to operate with database records.
SimpleRecord(tableName)
Instantiates This method instantiates a SimpleRecord class object for the a particular table specified.
Parameter(s):
Name | Type | Mandatory | Default Value |
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tableName | String | Y | N | '' |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | SimpleRecord |
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linenumbers | true |
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|
let sysNumber = '';
sysNumber += subject.match(/[A-Z]+\d+/g);
if (!!sysNumber) {
const taskconst taskRecord = new SimpleRecord('task');
task.get('number', sysNumber);
if (!!task.sys_id) {
task.state = '10'; // Cancelled
task.update();
}
} |
addOrCondition(property, operatorOrValue, value)
This method appends a 2-or-3 parameter OR condition to an existing query. It works in conjunction with any of the addQuery() methods.
REM attribute object
The SimpleRecord class has a special object for Record Extended Models – rem_attr – containing information about the REM attributes. It is used to read and edit REM attributes values of the current record with other class methods as in the example below.
Tip |
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rem_attr has a number of methods equal to methods of the SimpleRecord: For example: record.rem_attr.getValue('my_rem_attribute');
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ParameterParameter(s):
Name | Type | Mandatory | Default Value |
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property | String | Y | N |
operatorOrValue | Integer or String or Boolean (if this parameter is used as a value); String (if this parameter is used as an operator). | N | N |
value | Integer or String or Boolean | N | NULL |
Return:
Return:
Type | Description |
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SimpleRecord object | This method returns the SimpleRecord object from the defined RE model. The method returns null if the record does not have a RE model |
Type | Description |
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SimpleRecord | The query containing OR condition added to the SimpleRecord objectExample:
Code Block |
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language | js |
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theme | Eclipse |
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title | addOrConditionget using REM |
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linenumbers | true |
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const taskrecord = new SimpleRecord('task');
taskrecord.addQueryget('subject', 'like', 'not work').addOrCondition('description', 'like', 'not work');
task.query();
160638931615274614');
if (record.getReModelId()) {
ss.info(task.getRowCount());
task.setMultipleValue('attention_required', '1');
// task.updateMultiple(); |
addQuery(property, operatorOrValuerecord.rem_attr.description);
} |
addOrCondition(property, operator, value)
This method adds a condition for the selection from the databaseappends a 2-or-3 parameter OR condition to an existing query. It works in conjunction with any of the addQuery() methods. In this method, you can use any preferred operator from the the Condition Operators list list, specified either in lowercase or in uppercase.
Parameter(s):
. Notice that you need to use the system name of the operator in your scripts.
You can also specify a RE model attribute of a specific table. To filter records, use the operators corresponding to the attribute type.
Note |
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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. |
Parameter(s):
Name | Type | Mandatory | Default Value |
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property | String | Y | |
operatorOrValue | Integer or String or Boolean (if this parameter is used as a value); String (if this parameter is used as an operator). Info |
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For the REM attributes use the following pattern: '<sys_id>:<attr_name>' where sys_id – the ID of the model that contain the attribute, and attr_name – the system name of the REM attribute. |
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operator | String (refer to the Condition Operators article for more information) | N | N |
value | Integer |
or or BooleanNULL |
Return:
Type | Description |
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SimpleRecord | The query containing OR condition added to the SimpleRecord object. |
ExampleExamples:
Code Block |
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language | js |
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theme | Eclipse |
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title | addQueryaddOrCondition |
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linenumbers | true |
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const taskrecord = new SimpleRecord('task');
task.addQuery('active', true);
taskrecord.addQuery('subject', 'like', 'сетьnot work');
taskrecord.addQueryaddOrCondition('sys_created_atdescription', '<like', '2019-04-01 00:00:00');
task.query(not work');
ss.info('CountCondition query: ' + taskrecord.getRowCountgetConditionQuery()); |
addEncodedQuery(condition)
Adds encoded query to other queries already created.
Parameter(s)
Name | Type | Mandatory | Default Value |
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condition | String | Y | N |
Return:
Type | Description |
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Void | This method does not return a value. |
record.query();
// Info: Condition query: (subjectLIKEnot work)^OR(descriptionLIKEnot work) |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | addEncodedQueryaddOrCondition with REM attribute |
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linenumbers | true |
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constlet employeerecord = new SimpleRecord('employeetask');
employeerecord.addEncodedQueryaddQuery('%28locked_out%21%3D0%29%5EmanagerISEMPTY');
employee.query();
employee.setMultipleValue('locked_outsubject', 'like', '0not work');
employeerecord.updateMultiple(); |
canCreate()
This method determines if the Access Control Rules permit inserting new records in this table.
Return:
Type | Description |
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Boolean | The method returns TRUE if this operation is permitted; otherwise it returns FALSE. |
addOrCondition('166972638116358001:description', 'contains', 'not work');
ss.info('Condition query: ' + record.getConditionQuery());
record.query();
// Info: Condition query: (subjectLIKEnot work)^OR(166972638116358001:descriptionLIKEnot work) |
Info |
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It is possible to pass the SimpleRecord object as current.{reference_field_name} instead of the record ID as the addOrCondition() method value. The script example |
Example: Code Block |
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language | js |
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theme | Eclipse |
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title |
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| canCreatePassing SimpleRecord as an argument | linenumbers | true |
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current.canCreate() |
canDelete()
This method determines if the Access Control Rules permit deleting records in this table.
Return:
Type | Description |
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Boolean | The method returns TRUE if this operation is permitted; otherwise it returns FALSE. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | canDelete |
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linenumbers | true |
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current.canDelete() |
canRead()
This method determines if the Access Control Rules permit reading records in this table.
Return:
Type | Description |
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Boolean | The method returns TRUE if this operation is permitted; otherwise it returns FALSE. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | canRead |
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linenumbers | true |
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current.canRead() |
canUpdate()
This method determines if the Access Control Rules permit updating records in this table.
Return:
Type | Description |
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Boolean | The method returns TRUE if this operation is permitted; otherwise it returns FALSE. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | canUpdate |
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linenumbers | true |
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current.canUpdate() |
deleteMultiple()
This method allows deleting multiple records that meet the query condition. It does not allow deleting attachments.
Do not use it on tables with dependencies. Always delete each record individually.
Return:
Type | Description |
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Boolean | This method returns TRUE if deleted successfully; otherwise returns false. |
| const task = new SimpleRecord('task');
task.setLimit(1);
task.query();
if (!task.next()) {
ss.info('No tasks found!');
return;
}
const relatedTask = new SimpleRecord('task');
relatedTask.addQuery('caller', task.caller);
relatedTask.addOrCondition('assigned_user', task.caller);
relatedTask.query();
ss.info('Tasks count: ' + relatedTask.getRowCount());
// Info: Tasks count: 122 |
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addQuery(property, operator, value)
This method adds a condition to make a selection of records from the database. In this method, you can use any preferred operator from the Condition Operators list, specified either in lowercase or in uppercase. Note that you need to use system name of the operator in your scripts.
You can also specify a RE model attribute of a specific table. To filter records, use the operators corresponding to the attribute type.
Note |
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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. |
Parameter(s):
Name | Type | Mandatory | Default Value |
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property | String | Y | N Info |
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For the REM attributes use the following pattern: '<sys_id>:<attr_name>' where sys_id – the ID of the model that contain the attribute, and attr_name – the system name of the REM attribute. |
|
operator | String (refer to the Condition Operators article for more information) | N | N |
value | Integer or String or Boolean or Array or SimpleRecord object | Y | N |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | deleteMultiple |
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linenumbers | true |
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|
const record = new SimpleRecord('sys_translation');
record.addQuery('value', 'like', 'network');
record.query();
ss.info(record.getRowCount());
// record.deleteMultiple(); |
deleteRecord(recordId)
This method deletes the current record.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
recordId | Integer | N | -1
Return:
Boolean | This method returns TRUE if the record is deleted successfully; otherwise it returns FALSE. |
SimpleRecord | The query condition added to the SimpleRecord object. |
ExamplesExample:
Code Block |
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language | js |
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theme | Eclipse |
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title | deleteRecordaddQuery |
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linenumbers | true |
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|
const incidenttask = new SimpleRecord('itsm_incidenttask');
incidenttask.getaddQuery('155931135900000000active', true);
incidenttask.deleteRecord(); |
get(propertyOrValue, value)
This method loads an object from a database based on the field value, or, in a specific case, by the sys_id.
Parameter(s):
Name | Type | Mandatory | Default Value |
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propertyOrValue | String value of record ID or property name. If equals to property name, second param 'value' is mandatory. | Y | N |
value | String | N | NULL |
Return:
Type | Description |
---|
SimpleRecord object | This method returns the SimpleRecord object from the table specified in the query. |
Example: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 |
Code Block |
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language | js |
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theme | Eclipse |
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title | getaddQuery with REM attribute |
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linenumbers | true |
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|
constlet servicerecord = new SimpleRecord('c_servicetask');
servicerecord.get(current.getValue('service'));
if (!!service.sys_id) {
const company = new SimpleRecord('org_company');
company.get('link', service.customer_url);
ss.eventQueue('notify.company.responsible', current, company.responsible.email);
} |
getAttributes()
This method returns an object with current record properties as keys and properties values as key values.
Return:
Type | Description |
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Object | The array containing attributes. |
addQuery('166972638116358001:description', 'not work');
record.query();
ss.info("Total rows: " + record.getRowCount());
// Info: Total rows: 1 |
Info |
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It is possible to pass the SimpleRecord object as current.{reference_field_name} instead of the record ID as the method addQuery() value. The script example: Code Block |
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language | js |
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theme | Eclipse |
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title | Passing SimpleRecord as an argument |
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linenumbers | true |
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collapse | true |
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| const task |
|
Code Block |
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language | js |
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theme | Eclipse |
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title | getAttributes |
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linenumbers | true |
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|
if (!!table.name) {
const recordtable.name'task');
task.setLimit(1);
| recordgetrecordID recordgetAttributes['display_name'] != undefined current.display_name = `Approval for ${record.display_name}`;
} else {
ss.error(`Field display_name in record ${recordID} of table ${table.name} not found. Display Name for approval did not created!`);
}
} |
getClassDisplayValue()
This method returns the table title. If the title is not set, then returns name.
Return:
Type | Description |
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String | Title or name. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | getClassDisplayValue |
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linenumbers | true |
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email.setSubject(`New ${current.getClassDisplayValue()} - ${current.number} has been created`); |
getConditionQuery()
This method returns current query condition.
Return:
Type | Description |
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String | The query condition. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | getConditionQuery |
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linenumbers | true |
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|
const task = new SimpleRecord('task');
const condition = task.addQuery('state', '7');
condition.addOrCondition('priority', '<', '3');
condition.addEncodedQuery('active=1');
task.selectAttributes('sys_id');
task.next();
ss.info(task.getConditionQuery()); // Info: ((state=7)^OR(priority<3))^(active=1)
ss.info(task.getRowCount()); |
getDisplayValue(property)
This method returns displayed field or record value (the display_by_ref field). For example, for the reference field the entity name will be returned, but not the ID.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
Property | String | N | NULL |
Return:
Type | Description |
---|
String | A field or record value. |
ss.info('No tasks found!');
return;
}
const otherTask = new SimpleRecord('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 |
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addEncodedQuery(condition)
This method adds encoded query and applies it to the current query method.
Info |
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Decoded query is also applicable. |
You can also specify a RE model attribute of a specific table. To filter records, use the operators corresponding to the attribute type.
Note |
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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. |
Use curly brackets when setting a filter argument for the text fields of type String, Text, Translated Text, Conditions, and URL. Using parenthesis for the argument may cause a filter query error.
Code Block |
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language | java |
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theme | Eclipse |
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title | Filter with text fields |
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linenumbers | true |
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collapse | true |
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|
const subject = 'Hello, SimpleOne)';
const task = new SimpleRecord('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 |
Parameter(s):
Name | Type | Mandatory | Default Value |
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condition | String | Y | N Info |
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For the REM attributes use the following pattern: '<sys_id>%3A<attr_name>' where sys_id – the ID of the model that contain the attribute, and attr_name – the system name of the REM attribute. |
|
Return:
Type | Description |
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Void | This method does not return a value. |
Examples
Example:
Example: Code Block |
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language | js |
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theme | Eclipse |
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title | getDisplayValueaddEncodedQuery |
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linenumbers | true |
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email.setBody(`Dear ${current.getDisplayValue('caller').match(/^(\w+)/g)}:
Your ${current.getClassDisplayValue()} - ${current.number} has been registered`); |
getErrors()
If the record creating, updating or deleting will fail, then this method will display error message.
Return:
Type | Description |
---|
Array | The error value. |
const currentUser = ss.getUser();
const receiver = new SimpleRecord('employee');
receiver.addQuery('active', true);
if (currentUser.company.class === 'internal') {
receiver.addEncodedQuery(`(company=${currentUser.getValue('company')})`);
} else {
receiver.addEncodedQuery(`%28sys_db_table_id%3D158645243815904649%5Esys_created_byDYNAMIC156957117519820256%29`);
}
ss.info('Decoded condition: ' + receiver.getConditionQuery());
receiver.query();
// Info: Decoded condition: (active=1)^((sys_db_table_id=158645243815904649^sys_created_byDYNAMIC156957117519820256)) |
Code Block |
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language | js |
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theme | Eclipse |
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title | getErrorsaddEncodedQuery with REM attributes |
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linenumbers | true |
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|
const tablereceier = new SimpleRecord('sys_db_tabletask');
tablereceiver.getaddQuery('nameactive', 'task'true);
if (!table.deleteRecord()) {
const errors = table.getErrors();
ss.addErrorMessage(JSON,stringify(errors));
} |
getLabel(property)
This method returns the field title.
Parameter(s):
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)) |
canCreate()
This method checks whether inserting new records in this table satisfies the Access Control Rule (ACL).
Also, you can use this method in your UI Actions to adjust its visibility more precisely.
Name | Type | Mandatory | Default Value |
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property | String | Y | N |
Return:
Example:
Boolean | The method returns 'true' if this operation is permitted; otherwise, it returns 'false'. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | getLabelcanCreate |
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linenumbers | true |
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|
ss.error(`Field "${current.getLabel('username')}" cannot be blank`canCreate(); |
getRowCountcanDelete()
This method
gets an amount of the items in a row.checks whether deleting records in this table satisfies the Access Control Rule (ACL).
Also, you can use this method in your UI Actions to adjust its visibility more precisely.
Return
Returns:
Integer | Items amount in a row specifiedBoolean | The method returns 'true' if this operation is permitted; otherwise, it returns 'false'. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | getRowCountcanDelete |
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linenumbers | true |
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|
const incident = new SimpleRecord('itsm_incident');
incident.query();
ss.addInfoMessage('Total incident count: ' + incident.getRowCount()); |
getTableNamecanRead()
This method
returns the current table name.checks whether reading records in this table satisfies the Access Control Rule (ACL).
Also, you can use this method in your UI Actions to adjust its visibility more precisely.
ReturnReturn:
String | The current table nameBoolean | The method returns 'true' if this operation is permitted; otherwise, it returns 'false'. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | getTableNamecanRead |
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linenumbers | true |
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|
const otherRecord = new SimpleRecord(current.getTableNamecanRead());
otherRecord.addQuery('type', current.type);
otherRecord.addQuery('sys_id', '!=', current.sys_id);
otherRecord.selectAttributes('sys_id');
otherRecord.query();
if (otherRecord.getRowCount() > 0) {
const messageLinks = [];
while(otherRecord.next()) {
messageLinks.push(
`<a href=${ss.getProperty('simple.instance.uri')}/record/${current.getTableName()}/${otherRecord.sys_id}>${otherRecord.sys_id}</a>`);
;
}
ss.addErrorMessage(`There're some records with same type: ${messageLinks.join('\n')}`);
} |
getValue(property)
This method returns the value of the object property based on its name.
If the field is of the Reference or List types, then its sys_id value returns.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
Property | String | Y | N |
Return:
Type | Description |
---|
Mixed | The string value of the object property. |
canUpdate()
This method checks whether updating records in this table satisfies the Access Control Rule (ACL).
Also, you can use this method in your UI Actions to adjust its visibility more precisely.
Return:
Type | Description |
---|
Boolean | The method returns 'true' if this operation is permitted; otherwise, it returns 'false'. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | canUpdate |
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linenumbers | true |
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|
current.canUpdate(); |
deleteMultiple()
This method allows deleting multiple records in a query selection. Please note that attachments cannot be deleted using this method.
Note |
---|
Do not use this method on tables with dependencies. Always delete each record individually. |
Return:
Type | Description |
---|
Boolean | This method returns 'true' if records are deleted successfully; otherwise, it returns 'false'. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | deleteMultiple |
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linenumbers | true |
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|
const record = new SimpleRecord('sys_activity_feed_item');
record.addQuery('content', 'isempty');
record.query();
ss.info(record.getRowCount());
ss.info(record.deleteMultiple());
// Info: 0
// Info: true |
deleteRecord()
This method deletes the current record.
Return:
Type | Description |
---|
Boolean | This method returns 'true' if the record is deleted successfully; otherwise it returns 'false'. |
Example:
Code Block |
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|
Code Block |
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language | js |
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theme | Eclipse |
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title | getValuedeleteRecord |
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linenumbers | true |
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|
ss.importIncludeScript('customEmployeeAbsentconst task = new SimpleRecord('task');
task.get('155931135900000000');
if (!!customEmployeeAbsent(current.getValue('assigned_user'))) {
ss.addErrorMessage(`User ${current.assigned_user.display_name} is not available`);
} |
hasAttachment()
This method checks whether the record specified has an attachment or not.
Return:
Type | Description |
---|
Boolean | Method returns TRUE if the record has an attachment; otherwise, it returns FALSE. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | hasAttachment |
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linenumbers | true |
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|
current.state == 'new' && current.hasAttachment() |
initialize()
This method populates all active empty fields with their predefined default values.
It works only for new records that were never saved and cannot be called repeatedly.
This method is called automatically and implicitly at the first set operation (also known as "the setter").
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | initialize |
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linenumbers | true |
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|
const taskRecord = new SimpleRecord('task')
ss.info(Object.entries(taskRecord.getAttributes()).filter(item => !item.includes('')));
taskRecord.initialize();
ss.info(Object.entries(taskRecord.getAttributes()).filter(item => !item.includes(''))); |
insert()
This method inserts a new record using the field values set for the current record.
If the record is not inserted then method returns '0' (zero) and adds an informative error message which can be obtained with getErrors() method.
Return:
Type | Description |
---|
Integer | - If validation errors occurred and record was not updated, then method returns '0' and you can get a message containing list of errors.
- As a normal case, a unique ID of the inserted record returns.
|
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()); |
get(propertyOrValue, value)
This method loads an object from a database by the field value, or, in a specific case, by the sys_id.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
propertyOrValue | String value of record ID or property name. If it is equal to the property name, then the second parameter 'value' is mandatory. Note |
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Passing 'NULL' or an empty string as the propertyOrValue parameter value causes an exception: "Argument 1 passed to "get()" must not be empty". |
| Y | N |
value | String or SimpleRecord object | N | NULL |
Return:
Type | Description |
---|
SimpleRecord object | This method returns a SimpleRecord object from the table specified in the query. |
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | get |
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linenumbers | true |
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|
const task = new SimpleRecord('task');
task.get('163663310116371174'); // get by ID
if (task.state == '18') { // Rejected
const company = new SimpleRecord('org_company');
company.get('c_website', task.c_customer_url); // get by Customer URL
ss.eventQueue('notify.responsible', task, company.responsible.email);
} |
Info |
---|
It is possible to pass the SimpleRecord object as current.{reference_field_name} instead of the record ID as the get() method value. The script example: Code Block |
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language | js |
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theme | Eclipse |
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title | Passing SimpleRecord as an argument |
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linenumbers | true |
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collapse | true |
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| const task |
|
Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | insert |
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linenumbers | true |
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|
const newTask = new SimpleRecord('task');
| newTask.subject = `New task`;
const inserterTaskID = newTask.inserttask.setLimit(1);
task.query();
if ( | inserterTaskID != 0current.parent_id = inserterTaskIDss.info('No tasks found!');
return;
}
const | else{
ss.addErrorMessage('Errors: ' + JSON.stringify(newTask.getErrors()));
} |
isTableVcsEnabled()
This method checks whether the VCS enabled attribute is enabled against the table specified or not. new SimpleRecord('user');
user.get(task.caller);
user.language_id = '156628684306541141'; // English
ss.info(user.update());
// Info: 167515292501757147 |
|
getAttributes()
This method returns an object with current record properties as keys and properties values as key values.
Return:
Boolean | Method returns value of is_vcs_enabled property of record table. |
Example:
Object | The array containing attributes. |
Code Block |
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language | js |
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theme | Eclipse |
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title | isTableVcsEnabledgetAttributes |
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linenumbers | true |
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|
const tableuserRecord = new SimpleRecord('sys_db_table'ss.getUser();
ss.info(tableuserRecord.isTableVcsEnabledgetAttributes()); // true |
matchesCondition(condition)
This method checks whether the current record meets the condition being in the current state.
Name | Type | Mandatory | Default Value |
---|
condition | String | N | '' |
Return:
Type | Description |
---|
Void | This method does not return a value. |
// Info: {"sys_id":"155931135900000001","sys_created_at":"2019-09-30 00:00:00","sys_updated_at":"2021-06-28... |
getClassDisplayValue()
This method returns the table title. If the title is not set, then returns name.
Return:
Type | Description |
---|
String | Title or name. |
Example:
Code Block |
---|
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | matchesConditiongetClassDisplayValue |
---|
linenumbers | true |
---|
|
const taskcurrent = new SimpleRecord('task');
rec.description = 'dsc';
ss.info(rec.matchesCondition('descriptionLIKEesc')); // false
rec.description = 'desc'current.get('163663310116371174');
ss.info(reccurrent.matchesConditiongetClassDisplayValue('descriptionLIKEesc'));
// true |
nextgetConditionQuery()
If this is a new request, then this method returns the first record from the list; otherwise it returns FALSE, in the case if the record is unavailable
This method returns current query condition.
Return:
Record or BooleanDescription |
---|
String | The query condition. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | nextgetConditionQuery |
---|
linenumbers | true |
---|
|
const incidenttask = new SimpleRecord('itsm_incidenttask');
incident.selectAttributes('sys_idconst condition = task.addQuery('state', '7');
incidentcondition.query(addOrCondition('priority', '<', '3');
while (incident.next()){
ss.info(incident.sys_id);
} |
orderBy(column)
This method sorts records in the ascending order.
Tip |
---|
Call this method several times to order by multiple columns. |
Parameter(s):Name | Type | Mandatory | Default Value |
---|
column | String | Y | N |
Return:
Type | Description |
---|
Void | This method does not return a value. |
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: |
getDisplayValue(property)
Anchor |
---|
| getDisplayValue() |
---|
| getDisplayValue() |
---|
|
This method returns the value of display_by_ref field or record value. For example, for the reference field the entity name will be returned, but not the ID.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
Property | String | N | NULL |
Return:
Type | Description |
---|
String | A field or record value. |
Example:
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | orderBygetDisplayValue |
---|
linenumbers | true |
---|
|
const current firstComment= new SimpleRecord('sys_activities_stream_fieldtask');
firstCommentcurrent.addQueryget('element_id', current.sys_id163663310116371174');
firstComment.orderBy('sys_created_at');
firstComment.setLimit(1); // very first message
firstComment.selectAttributes(['value', 'sys_created_by']);
firstComment.query();
if (firstComment.getRowCount() > 0) {
firstComment.next();
email.setBody(`First comment was added by ${firstComment.sys_created_by.display_name}
Comment: "${firstComment.value}"
`);
} |
orderByDesc(column)
This method sorts the records in the descending order.
Parameter(s):
ss.info(current.getDisplayValue('caller'));
ss.info(current.getValue('caller'));
// Info: John Doe
// Info: 155931135900000001 |
getErrors()
If the record creating, updating or deleting fails, then this method will display an error message.
Use this method for control purposes if there any validation errors within your scripts.
Warning |
---|
Some validation errors may not be displayed within the debug process, so it is highly recommended to use this method. For example, errors in condition queries passed by methods like addEncodedQuery(condition) or similar methods can be displayed by calling this method. |
Name | Type | Mandatory | Default Value |
---|
column | String | Y | N
Return:
Void | This method does not return a
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | orderByDescgetErrors |
---|
linenumbers | true |
---|
|
const logMessagerecord = new SimpleRecord('sys_loguser');
logMessage.addQuery('level', 'debug'const insertedRecordId = record.insert();
logMessage.addQuery('message', 'startswith', 'Missed values generation');
logMessage.orderByDesc('sys_created_at');
logMessage.setLimit(1); // last message
logMessage.selectAttributes(['message']);
logMessage.query();
if (logMessage.getRowCount() > 0) {
logMessage.next();
if (logMessage.message.match(/(?<=LastTable: )(.\w+)/g)) {
lastTable = logMessage.message.match(/(?<=LastTable: )(.\w+)/g)[0];
}
} |
query()
This method runs a query against the selection from the database, based on the $this→query. After this, it fills in the record set.
if (insertedRecordId == 0) {
ss.info(record.getErrors());
}
// Info: ["The \"\"First Name\" [first_name]\" field is mandatory. (record id: )",... |
getLabel(property)
This method gets the field title.
Info |
---|
The getLabel() method cannot be used with REM attributes. Instead, use the getTitle() method. |
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
property | String | Y | N |
Return:
Void | This method does not return a value. |
selectAttributes(attributes)
This method is intended to optimize database queries. Sometimes, it is necessary to obtain only several object fields, not the whole object, Therefore, this method was added.
Warning |
---|
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | getLabel |
---|
|
Do not use this method when selecting records that can be updated after being selected. Otherwise, when updating, some of the record field values may be lost, or record updating will throw an exception looking like this:
Info |
---|
You can't save incomplete record. |
Name | Type | Mandatory | Default Value |
---|
attributes | String or Array | Y | N |
Return:
Type | Description |
---|
SimpleRecord object | This method returns a SimpleRecord object containing attributes. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | selectAttributes (String or Array) |
---|
linenumbers | true |
---|
|
const recordcurrent = new SimpleRecord('user'ss.getUser();
record.selectAttributesconst fieldLabel = current.getLabel('emailusername');
recordss.query();
while (record.next()) {
ss.info(record.email || 'null'); // not null
ss.info(record.first_name || 'null'); // null
ss.info(record.username || 'null'); // null
// other fields are null
}addErrorMessage('Field "' + fieldLabel + '" cannot be blank');
// Field "Login" cannot be blank |
getReModelId()
This method retrieves the ID of the RE model related to the current record. To set a new model ID use the setReModelId method.
Return:
Type | Description |
---|
String | The method returns the ID of the model. If model is not found, the method returns null. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | selectAttributes (Array)getReModelId |
---|
linenumbers | true |
---|
|
const record(function executeRule(current, previous = new SimpleRecord('user');
record.selectAttributes(['email', 'first_name']);
record.query();
while (record.next null /*not null only when action is update*/) {
if (current.getReModelId()) {
ss.info(record.email || 'null'); // not null
ss.info(record.first_name || 'null'const model = new SimpleRecord('sys_rmc_model');
model.get(current.getReModelId()); // notcurrent null
model
ss.info(record.username || 'nullcurrent.$$service = model.getValue('cmdb_service_id'); // null
// other fields are null
} |
setAbortAction(flag)
This method sets a flag, indicating that will be current operation (insert/update/delete) interrupted. It used in business rules.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
flag | Boolean | Y | N |
Return:
pass service if field exists
}
})(current, previous); |
getRowCount()
This method gets the amount of items in a row.
Returns:
Type | Description |
---|
Integer | Items amount in a row specified |
Type | Description |
---|
Void | This method does not return a valueExample:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setAbortActiongetRowCount |
---|
linenumbers | true |
---|
|
const nowtask = new SimpleDateTimeSimpleRecord('task'); // now
if (now.before(new SimpleDateTime(current.appropriate_date))) {
current.setAbortAction(true);
ss.addErrorMessage(`Can't be updated before ${new SimpleDateTime(current.appropriate_date)}.getDisplayValue()`);
} |
setLimit(maxNumRecords)
Sets a limit for a number of records are fetched by SimpleRecord query.
Parameter(s):
task.query();
ss.addInfoMessage('All Tasks Count: ' + task.getRowCount());
// All Tasks Count: 2 |
getTableName()
This method gets the current table name.
Name | Type | Mandatory | Default Value |
---|
maxNumRecords | Integer | Y | N |
Return:
Void | This method does not return a valueString | The current table name. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setLimitgetTableName |
---|
linenumbers | true |
---|
|
const incidentcurrent = new SimpleRecord('itsm_incident'ss.getUser();
incidentss.orderByDescinfo('sys_created_at');
incident.setLimit(1);
incident.query(); // last created incident
if (incident.getRowCount() > 0) {
incident.next();
ss.info(`Last incident was created at ${incident.sys_created_at}`);
} |
setMultipleValue(property,value)
This method sets the properties values for every entry in the current selection.
/list/' + current.getTableName() + '/' + current.sys_id);
// Info: /list/user/155931135900000001 |
getTitle(attribute)
This method returns the title of the defined RE attribute.
ParameterParameter(s):
Name | Type | Mandatory | Default Value |
---|
propertyvalue | String | Y | N |
Return:
Void does not return a valuereturns the title of the attribute. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setMultipleValue |
---|
linenumbers | true |
---|
| title | getTitle |
---|
linenumbers | true |
---|
|
const current = new SimpleRecord('task');
current.get('163638951512716126');
if (current.sys_id) {
ss.info(current.rem_attr.getTitle('reviewed'));
}
// Info: Review completed |
Info |
---|
To return column titles which are not part of REM, use the getLabel() method. |
getValue(property)
This method returns the value of the object property based on its name.
If the field is of the Reference or List types, then its sys_id value returns.
Note |
---|
To speed up the script execution, use this method to get values of the fields of the Reference type instead of Dot-walking. As an example, it is preferable to use the current.getValue('reference_field') structure instead of current.reference_field.sys_id one. |
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
property | String | Y | N |
Return:
Type | Description |
---|
Mixed | The string value of the object property. |
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | getValue |
---|
linenumbers | true |
---|
|
const current = ss.getUser();
const user = new SimpleRecord('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 |
hasAttachment()
This method checks whether the record specified has an attachment or not.
Return:
Type | Description |
---|
Boolean | Method returns 'true' if the record has an attachment; otherwise, it returns 'false'. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | hasAttachment |
---|
linenumbers | true |
---|
|
const current = new SimpleRecord('task');
current.get('163663310116371174');
const hasAttach = current.hasAttachment();
if (!hasAttach) {
ss.addErrorMessage('File should be attached');
return;
}
current.state = '2'; // Open
current.update(); |
initialize()
This method populates all active empty fields with their predefined default values.
It works only for new records that were never saved and cannot be called repeatedly.
This method is called automatically and implicitly at the first set operation (also known as "the setter").
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | initialize |
---|
linenumbers | true |
---|
|
const taskRecord = new SimpleRecord('task');
ss.info(taskRecord.getAttributes().caller);
taskRecord.initialize();
ss.info(taskRecord.getAttributes().caller);
// Info:
// Info: 155931135900000001 |
insert()
This method uses the field values of the current record to insert a new one.
If the record is not inserted then method returns '0' (zero) and adds an informative error message which can be obtained with getErrors() method.
Return:
Type | Description |
---|
String | - If record was not inserted, then method returns '0' and you can get a message containing list of errors.
- As a normal case, a unique ID of the inserted record returns.
|
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | insert |
---|
linenumbers | true |
---|
|
const newTask = new SimpleRecord('task');
newTask.subject = 'Subtask';
const inserterTaskID = newTask.insert();
ss.info(`/record/task/${inserterTaskID}`);
// Info: /record/task/163675231910113745 |
isTableVcsEnabled()
This method checks whether the VCS enabled attribute is enabled against the specified table or not.
Return:
Type | Description |
---|
Boolean | This method returns the value of the is_vcs_enabled attribute of record table. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | isTableVcsEnabled |
---|
linenumbers | true |
---|
|
const current = new SimpleRecord('user');
ss.info(current.isTableVcsEnabled());
// Info: false |
matchesCondition(condition)
This method checks whether the current record meets the condition in the current state.
Name | Type | Mandatory | Default Value |
---|
condition | String | N | '' |
Return:
Type | Description |
---|
Boolean | This method returns 'true' if the record meets the condition specified; otherwise; it returns 'false'. |
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | matchesCondition |
---|
linenumbers | true |
---|
|
const task = new SimpleRecord('task');
task.description = 'emaio';
ss.info(task.matchesCondition('descriptionLIKEemail')); // false
task.description = 'email';
ss.info(task.matchesCondition('descriptionLIKEemail')); // true |
next()
This method returns the next record in the query. If this is the first call, this method returns the first record in query. If the query is empty, this method returns 'false'.
Return:
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | next |
---|
linenumbers | true |
---|
|
const user = new SimpleRecord('user');
user.setLimit(1);
user.query();
user.next();
ss.info(user.sys_id);
// Info: 100000000000000000 |
Note |
---|
Until the method is called, the values of a SimpleRecord object are not available, and the 'Current record is not set' message will occur. Consider the example: Code Block |
---|
| const task = new SimpleRecord('task');
task.setLimit(1);
task.query();
// task.next();
ss.info(task.number);
// Error: Current record is not set. |
|
orderBy(column)
This method sorts records in the ascending order.
Tip |
---|
Call this method several times to order by multiple columns. |
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
column | String | Y | N |
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | orderBy |
---|
linenumbers | true |
---|
|
const firstLog = new SimpleRecord('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: ... |
orderByDesc(column)
This method sorts the records in the descending order.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
column | String | Y | N |
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | orderByDesc |
---|
linenumbers | true |
---|
|
const lastComment = new SimpleRecord('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 |
query()
This method applies query to the database selection. After this, it fills in the record set.
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | query |
---|
linenumbers | true |
---|
|
const tasks = new SimpleRecord('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 |
selectAttributes(attributes)
This method is intended to optimize database queries. Sometimes, it is necessary to obtain only several object fields, not the whole object. Therefore, this method was added.
Warning |
---|
Do not use this method to select records that could be updated or deleted after selecting. Otherwise, some of the record field values may be lost when these records are updated or deleted. Or the action performed may throw an exception looking like this (the example text is given below): Info |
---|
You cannot update the record with the set of shortened attributes. Remove the selectAttributes method call and update again. |
|
Name | Type | Mandatory | Default Value |
---|
attributes | String or Array | Y | N |
Info |
---|
It makes sense to pass a single attribute name as a string. But if you need to pass more than one attribute names, please use Array type (as shown in code example below). |
Return:
Type | Description |
---|
SimpleRecord object | This method returns a SimpleRecord object containing attributes and values. Note |
---|
Regardless of the initial attribute set content, the returned object always contains the sys_id attribute. See code examples below for more clarity. |
|
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | selectAttributes (String) |
---|
linenumbers | true |
---|
|
const record = new SimpleRecord('user');
record.selectAttributes('email');
record.query();
record.next();
ss.info(record.getAttributes());
// Info: {"email":"john.doe@email.com","sys_id":"162423321917274937"} |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | selectAttributes (Array) |
---|
linenumbers | true |
---|
|
const record = new SimpleRecord('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"} |
setAbortAction(flag)
This method is used in business rules and sets a flag, indicating that the current operation (insert/update/delete) will be interrupted.
Note |
---|
Please note that the code will not be executed if it is typed after calling this method in the script body. |
Note |
---|
It is not recommended to use thismethod with async business rules. It may cause unpredictable system behavior. |
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
flag | Boolean | Y | N |
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setAbortAction |
---|
linenumbers | true |
---|
|
const current = new SimpleRecord('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(); |
setLimit(maxNumRecords)
This method limits the number of records selected by SimpleRecord query methods.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
maxNumRecords | Integer | Y | N |
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setLimit |
---|
linenumbers | true |
---|
|
const record = new SimpleRecord('user');
record.setLimit(3);
record.query();
ss.info(record.getRowCount());
// Info: 3 |
setMultipleValue(property,value)
This method sets the properties values for every entry in the current selection.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
property | String | Y | N |
value | String | Y | N |
Return:
Type | Description |
---|
Void | This method does not return a value. |
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setMultipleValue |
---|
linenumbers | true |
---|
|
const task = new SimpleRecord('task');
task.addQuery('state', '7'); // Draft
task.query();
ss.info(task.getRowCount());
task.setMultipleValue('state', '2'); // Open
// task.updateMultiple(); |
setReModelId(reModelId)
This method sets the ID of the defined RE model. To get the model ID, use the getReModelId method.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
reModelId | String | Y | N |
If the reModelId parameter is equal to 'null', the REM, related to the record, will be detached.
Return:
Type | Description |
---|
Void | This method does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | getReModelId |
---|
linenumbers | true |
---|
|
const task = new SimpleRecord('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(); |
Note |
---|
When calling the method on a SimpleRecord() 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. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setReModelId |
---|
linenumbers | true |
---|
|
(function executeRule(current, previous = null /*not null only when action is update*/ ) {
// before rule triggered by service change
ss.importIncludeScript('getRemAttributes');
const rmc = new SimpleRecord('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, previousconst task = new SimpleRecord('task');
task.addQuery('state', '7'); // Draft
task.query();
ss.info(task.getRowCount());
task.setMultipleValue('state', '2'); // Open
// task.updateMultiple(); |
setValue(property, value)
This method sets the value of the field in the current record.
Parameter(s):
Name | Type | Mandatory | Default Value |
---|
property | String | Y | N |
value | String | Y | N |
Return:
Type | Description |
---|
Void | This property does not return a value. |
Example:
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | setValue |
---|
linenumbers | true |
---|
|
const task = new SimpleRecord('task');
task.setValue('subject', 'mail');
task.insert(); |
silentMode(enable)
This method is intended to update the record without executing any entities related to this record implementing the business logic, such as business rules, notifications, workflows, etc.
Name | Type | Mandatory | Default Value |
---|
enable | Boolean | YNN | true |
Type | Description |
---|
Void | This property does not return a value. |
Code Block |
---|
language | js |
---|
theme | Eclipse |
---|
title | silentMode |
---|
linenumbers | true |
---|
|
const task = new SimpleRecord('taskconst task = new SimpleRecord('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.updateupdateMultiple(); |
update()
This method updates a database record.
Info |
---|
This method is used for existing records. - If the record existed before, the changes are applied.
- If the record
|
does , it is inserted.- before, the getErrors() method will return this error:
"Unable to update new record. Use `insert()` instead. (record id: )"
|
Return:
Type | Description |
---|
IntegerString | - If validation errors occurred and record was not updated, then method returns '0' and you can get a message containing list of errors;
- As a normal case, an ID of the updated (inserted) record returns.
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Example:
Code Block |
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language | js |
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theme | Eclipse |
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title | update |
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linenumbers | true |
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|
const incident = new SimpleRecord('itsm_incident');
incident.get(record_id);
if (incident.sys_id) {
incident.subject += " (repair)";
const updatedID = incident.update();
if (updatedID == 0) {
ss.debug(incidentcurrent = new SimpleRecord('user');
current.get(ss.getUserId());
current.timezone_id = '156076775207670452'; // UTC
ss.info(current.update());
ss.info(current.getErrors());
// Info: }
}155931135900000001
// Info: [] |
updateMultiple()
This method updates all the selection entries.
Return:
Type | Description |
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Void or Integer | - If validation errors occurred and record was not updated, then method returns '0' and you can get a message containing list of errors;
- As a normal caseNormally, this method does not returns return a value.
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Code Block |
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language | js |
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theme | Eclipse |
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title | updateMultiple |
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linenumbers | true |
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const task = new SimpleRecord('task');
task.addQuery('state', '0'); // Open
task.query();
ss.info(task.getRowCount());
task.setMultipleValue('state', '10'); // Canceled
// task.updateMultiple(); |