public static string CreateQueryStateHash(QueryState state)
{
var spatialString = state.IsSpatialQuery ? string.Format("{0}{1}{2}{3}", state.SpatialFieldName, state.Latitude, state.Longitude, state.Radius) : "";
var optionString = string.Format("{0}{1}", state.UseTransformer, state.Transformer);
return(MD5Core.GetHashString(state.IndexName + state.Query + spatialString + optionString));
}
public void UpdateFrom(QueryState state)
{
SortOptions.Clear();
SortOptions.AddRange(state.SortOptions);
IsSpatialQuery = state.IsSpatialQuery;
Latitude = state.Latitude;
Longitude = state.Longitude;
Radius = state.Radius;
}
public void UpdateFrom(QueryState state)
{
SortOptions.Clear();
SortOptions.AddRange(state.SortOptions);
IsSpatialQuery = state.IsSpatialQuery;
Latitude = state.Latitude;
Longitude = state.Longitude;
Radius = state.Radius;
}
public SavedQuery(QueryState state)
{
if (state == null)
return;
IndexName = state.IndexName;
Query = state.Query;
SortOptions = state.SortOptions;
IsSpatialQuery = state.IsSpatialQuery;
SpatialFieldName = state.SpatialFieldName;
Latitude = state.Latitude;
Longitude = state.Longitude;
Radius = state.Radius;
DefaultOperator = state.DefaultOperator;
ShowFields = state.ShowFields;
ShowEntries = state.ShowEntries;
UseTransformer = state.UseTransformer;
SkipTransform = state.SkipTransform;
Transformer = state.Transformer;
}
public void UpdateFromState(QueryState state)
{
if (state.IsSpatialQuery)
{
var key = state.SpatialFieldName ?? Constants.DefaultSpatialFieldName;
if (!fields.ContainsKey(key))
key = Fields.FirstOrDefault();
FieldName = key;
Y = state.Latitude;
X = state.Longitude;
Radius = state.Radius;
}
else
{
Reset();
}
}
public void StoreQuery(QueryState state)
{
var hash = state.GetHash();
LinkedListNode<SavedQuery> node;
if (!queriesByHash.TryGetValue(hash, out node))
{
node = new LinkedListNode<SavedQuery>(new SavedQuery(state));
queriesByHash.Add(hash, node);
}
else
{
recentQueries.Remove(node);
}
node.Value.UpdateFrom(state);
recentQueries.AddFirst(node);
WriteToDisk(node.Value);
OnQueriesChanged(EventArgs.Empty);
}
public void StoreQuery(QueryState state)
{
var hash = state.GetHash();
LinkedListNode <SavedQuery> node;
if (!queriesByHash.TryGetValue(hash, out node))
{
node = new LinkedListNode <SavedQuery>(new SavedQuery(state));
queriesByHash.Add(hash, node);
}
else
{
recentQueries.Remove(node);
}
node.Value.UpdateFrom(state);
recentQueries.AddFirst(node);
WriteToDisk(node.Value);
OnQueriesChanged(EventArgs.Empty);
}
public SavedQuery(QueryState state)
{
if (state == null)
{
return;
}
IndexName = state.IndexName;
Query = state.Query;
SortOptions = state.SortOptions;
IsSpatialQuery = state.IsSpatialQuery;
SpatialFieldName = state.SpatialFieldName;
Latitude = state.Latitude;
Longitude = state.Longitude;
Radius = state.Radius;
DefaultOperator = state.DefaultOperator;
ShowFields = state.ShowFields;
ShowEntries = state.ShowEntries;
UseTransformer = state.UseTransformer;
SkipTransform = state.SkipTransform;
Transformer = state.Transformer;
}
private void UpdateFromState(QueryState state)
{
Query = state.Query;
IsSpatialQuery = state.IsSpatialQuery;
SpatialQuery.UpdateFromState(state);
UseTransformer = state.UseTransformer;
DefaultOperator = state.DefaultOperator;
SelectedTransformer.Value = state.Transformer;
SkipTransformResults = state.SkipTransform;
ShowFields = state.ShowFields;
ShowEntries = state.ShowEntries;
SortBy.Clear();
foreach (var sortOption in state.SortOptions)
{
if (SortByOptions.Contains(sortOption))
SortBy.Add(new StringRef() {Value = sortOption});
}
}
public void RememberHistory()
{
if (string.IsNullOrEmpty(IndexName))
{
return;
}
var state = new QueryState(this);
PerDatabaseState.QueryHistoryManager.StoreQuery(state);
}
public void RememberHistory()
{
if (string.IsNullOrEmpty(IndexName))
{
return;
}
var state = new QueryState(IndexName, Query, SortBy.Select(r => r.Value), IsSpatialQuery, Latitude, Longitude, Radius);
PerDatabaseState.QueryHistoryManager.StoreQuery(state);
}
public static string CreateQueryStateHash(QueryState state)
{
var spatialString = state.IsSpatialQuery ? string.Format("{0}{1}{2}{3}", state.SpatialFieldName, state.Latitude, state.Longitude, state.Radius) : "";
var optionString = string.Format("{0}{1}", state.UseTransformer, state.Transformer);
return MD5Core.GetHashString(state.IndexName + state.Query + spatialString + optionString);
}
