public PutAutoIndexCommand(AutoIndexDefinition definition, string databaseName, string uniqueRequestId, IndexDeploymentMode mode, DateTime?createdAt = null)
: base(databaseName, uniqueRequestId)
{
Definition = definition;
CreatedAt = createdAt ?? DateTime.MinValue;
DefaultStaticDeploymentMode = mode;
}
internal void AddIndex(AutoIndexDefinition definition, DateTime createdAt, long raftIndex, IndexDeploymentMode globalDeploymentMode)
{
IndexDefinitionCompareDifferences?differences = null;
if (AutoIndexes.TryGetValue(definition.Name, out AutoIndexDefinition existingDefinition))
{
differences = existingDefinition.Compare(definition);
if (differences == IndexDefinitionCompareDifferences.None)
{
return;
}
differences &= ~IndexDefinitionCompareDifferences.Priority;
differences &= ~IndexDefinitionCompareDifferences.State;
if (differences != IndexDefinitionCompareDifferences.None)
{
throw new NotSupportedException($"Can not update auto-index: {definition.Name} (compare result: {differences})");
}
}
AutoIndexes[definition.Name] = definition;
if (globalDeploymentMode == IndexDeploymentMode.Rolling)
{
if (differences == null || (differences.Value & IndexDefinition.ReIndexRequiredMask) != 0)
{
InitializeRollingDeployment(definition.Name, createdAt, raftIndex);
}
}
}
public void AddIndex(AutoIndexDefinition definition)
{
if (AutoIndexes.TryGetValue(definition.Name, out AutoIndexDefinition existingDefinition))
{
var result = existingDefinition.Compare(definition);
if (result == IndexDefinitionCompareDifferences.None)
{
return;
}
result &= ~IndexDefinitionCompareDifferences.Priority;
result &= ~IndexDefinitionCompareDifferences.State;
if (result != IndexDefinitionCompareDifferences.None)
{
throw new NotSupportedException($"Can not update auto-index: {definition.Name} (compare result: {result})");
}
}
AutoIndexes[definition.Name] = definition;
}
public PutAutoIndexCommand(AutoIndexDefinition definition, string databaseName)
: base(databaseName)
{
Definition = definition;
}
public PutAutoIndexCommand(AutoIndexDefinition definition, string databaseName, string uniqueRequestId)
: base(databaseName, uniqueRequestId)
{
Definition = definition;
}
private static AutoIndexDefinitionBase CreateAutoDefinition(AutoIndexDefinition definition)
{
var mapFields = definition
.MapFields
.Select(x =>
{
var field = AutoIndexField.Create(x.Key, x.Value);
field.Aggregation = x.Value.Aggregation;
Debug.Assert(x.Value.GroupByArrayBehavior == GroupByArrayBehavior.NotApplicable);
return(field);
})
.ToArray();
if (definition.Type == IndexType.AutoMap)
{
var result = new AutoMapIndexDefinition(definition.Collection, mapFields);
if (definition.LockMode.HasValue)
{
result.LockMode = definition.LockMode.Value;
}
if (definition.Priority.HasValue)
{
result.Priority = definition.Priority.Value;
}
return(result);
}
if (definition.Type == IndexType.AutoMapReduce)
{
var groupByFields = definition
.GroupByFields
.Select(x =>
{
var field = AutoIndexField.Create(x.Key, x.Value);
field.Aggregation = x.Value.Aggregation;
field.GroupByArrayBehavior = x.Value.GroupByArrayBehavior;
return(field);
})
.ToArray();
var result = new AutoMapReduceIndexDefinition(definition.Collection, mapFields, groupByFields);
if (definition.LockMode.HasValue)
{
result.LockMode = definition.LockMode.Value;
}
if (definition.Priority.HasValue)
{
result.Priority = definition.Priority.Value;
}
return(result);
}
throw new NotSupportedException("Cannot create auto-index from " + definition.Type);
}
public void AddIndex(AutoIndexDefinition definition)
{
AddIndex(definition, SystemTime.UtcNow, 0, globalDeploymentMode: IndexDeploymentMode.Parallel);
}