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This server class provides methods to operate with database records.

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.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord('incident');
incident.addQuery( 'contact_type' , 'email' ).addOrCondition( 'number' , 'INC0000006');
incident.query();

addQuery(property, operatorOrValue, value)

This method adds a condition for the selection from the database.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord("incident");
incident.addQuery( "active", true );
incident.addQuery( "subject" , "LIKE" , "сеть" );
incident.addQuery( "sys_created_at" , "<" , "2019-04-01 00:00:00" );
incident.query();

canCreate()

This method determines if the Access Control Rules permit inserting new records in this table.

Return:

Example:

let incident = new SimpleRecord('incident');
ss.info( incident.canCreate() );

canDelete()

This method determines if the Access Control Rules permit deleting records in this table.

Return:

Example:

let incident = new SimpleRecord('incident');
ss.info( incident.canDelete() );

canRead()

This method determines if the Access Control Rules permit reading records in this table.

Return:

Example:

let incident = new SimpleRecord('incident');
ss.info( incident.canRead() );

canUpdate()

This method determines if the Access Control Rules permit updating records in this table.

Return:

Example:

let incident = new SimpleRecord('incident');
ss.info( incident.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.

Also, do not use it combined with the setLimit() method when working with large tables.

Do not use the deleteMultiple() method on the tables with the currency fields. Always delete each record individually. Also, do not use this method with the chooseWindow() or setLimit() methods when working with large tables.

Return:

Example:

let incident = new SimpleRecord('incident');
incident.addQuery( 'subject' , "LIKE" , "network" );
incident.query();
incident.deleteMultiple();

deleteRecord(recordSetId)

Deletes This method deletes the current record.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord('incident');
incident.get(5236);
incident.deleteRecord();

get(propertyOrValue, value)

Loads This method loads an object from a database based on the field value, or, in a specific case, by the sys_id.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord("incident");
incident.get( "subject" , "Network does not work" )

getClassDisplayValue()

Returns This method returns the table title. If the title is not set, then returns name.

Return:

Example:

let incident = new SimpleRecord("incident");
ss.info( incident.getClassDisplayValue() );

getDisplayValue(property)

Returns a This method returns displayed field or record value ('the display_by_ref' field).For  For example, for the 'reference' reference field the entity name will be returned, but not an the ID.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord("incident");

incident.get(5236);
ss.info( incident.getDisplayValue( "caller_id" ) );

getErrors()

If the record createcreating, update updating or delete deleting will fail, then this method will display error message.

Return:

Example:

let rec = new SimpleRecord('sys_db_table');
rec.get('name', 'task');
if (!rec.deleteRecord()) {
	let errors = rec.getErrors();
 	errors.forEach(function(error) {
		ss.addErrorMessage(error);
	})
}

getLabel(property)

Returns This method returns the field title.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord("incident");

incident.get(5236);
ss.info( incident.getLabel( "caller_id" ) );

getTableName()

Returns This method returns the current table name.

Return:

Example:

let incident = new SimpleRecord('incident');

ss.info( incident.getTableName() ); // incident

getValue(property)

Returns This method returns the value of the object property based on its name.

Parameter(s):

Return:

let incident = new SimpleRecord('incident');
incident.query();
while( incident.next() ){
  ss.info( incident.getValue('number') );
}

initialize()

This method creates an empty object for the new database record.

Return:

Example:

let incident = new SimpleRecord("incident");
incident.initialize();
incident.subject = "Network does not work";
incident.insert();

insert()

Creates This method creates a database record.

Return:

Example:

let incident = new SimpleRecord('incident');

incident.insert();

next()

If this is a new request, then this method returns the first record from the list; otherwise it returns falseFALSE, in the case if the record is unavailable.

Return:

Example:

let incident = new SimpleRecord("incident");

incident.query();

while ( incident.next() ){

ss.info( incident.sys_id);

}

orderBy(column)

Specifies This method specifies an orderBy column.

Call this method several times to order by multiple columns.

Results The results are arranged in ascending order. To arrange the records in descending order, use the orderByDesc method.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord('incident');
incident.orderBy('subject');
incident.query();

orderByDesc(column)

Sorts This method sorts the records in the descending order.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord('incident');
incident.orderByDesc('subject');
incident.query();

query()

Runs This method runs a query against the selection from the database, based on the $this→query. Fills After this, it fills in the record set.

Return:

setAbortAction(flag)

Sets This method sets a flag, indicating that will be current operation (insert/update/delete) interrupted. Used It used in business-rules.

Parameter(s):

Return:

Example:

current.setAbortAction(true);

setLimit(maxNumRecords)

Sets a limit for a number of records are fetched by SimpleRecord query.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord('incident');
incident.setLimit(30);
incident.query();

setValue(property, value)

Sets This method sets the value of the field in the current record.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord('incident');

incident.setValue("subject" , "Help me");

incident.insert();

update(reason)

Updates This method updates a database record.

Parameter(s):

Return:

Example:

let incident = new SimpleRecord('incidnet');
incident.get(5246);
incident.subject += " (repair)";
incident.update();