public static void PersonExample(DynamoDBContext ddbc)
{
// Insert 1 person
ddbc.Insert(PersonFactory.getSpecificPerson());
// Get 1 person
Person person = ddbc.Get <Person>("uniqueid");
// Batch Insert 100 Persons
List <Person> persons = new List <Person>();
for (int i = 0; i < 100; i++)
{
persons.Add(PersonFactory.getRandomPerson());
}
ddbc.BatchInsert(persons);
// Scan for persons with age greater than 3500
ScanFilterCondition sfc = new ScanFilterCondition("Age", ScanOperator.GreaterThan, 1000);
List <Person> result = ddbc.Scan <Person>(new List <ScanFilterCondition>()
{
sfc
}).ToList();
// Delete all people in scan result.
var idList = result.Select(x => x.Id).ToList();
ddbc.BatchDelete(idList);
// Count age up by 2 atomicly (Also works with negative numbers for counting down)
ddbc.AtomicCounter("uniqueid", "Age", 2);
// Conditional Update. Update Person's job only if great-grandfather's name is Troels
Person personCondUpdate = new Person()
{
Id = "uniqueid"
};
personCondUpdate.Job = new Job()
{
JobName = "CEO",
Salary = 9878984,
Seniority = 12
};
ddbc.ConditionalUpdate(personCondUpdate, "Father.Mother.Father.Name", "Troels");
}
