/// <summary>
/// Generates a <see cref="GeoQueryMsg" /> from the instance.
/// </summary>
/// <returns>The query message.</returns>
internal GeoQueryMsg ToMessage()
{
var queryMsg = new GeoQueryMsg();
var options = Options;
if (options == null)
{
options = new GeoEntityQueryOptions();
}
options.Save(queryMsg);
if (EntityFilters != null)
{
for (int i = 0; i < EntityFilters.Length; i++)
{
queryMsg[string.Format("EntityFilter[{0}]", i)] = EntityFilters[i];
}
}
if (GroupFilters != null)
{
for (int i = 0; i < GroupFilters.Length; i++)
{
queryMsg[string.Format("GroupFilter[{0}]", i)] = GroupFilters[i];
}
}
if (Region != null)
{
queryMsg["Region"] = Region.ToString();
}
if (MinTimeUtc.HasValue)
{
queryMsg._Set("MinTimeUtc", MinTimeUtc.Value);
}
if (MaxTimeUtc.HasValue)
{
queryMsg._Set("MaxTimeUtc", MaxTimeUtc.Value);
}
return(queryMsg);
}
/// <summary>
/// Derived classes must implement this to save the option fields to the
/// query message passed.
/// </summary>
/// <param name="queryMsg">The target message.</param>
/// <remarks>
/// The derived class must store its values as <see cref="PropertyMsg" /> fields
/// using <b>"Option."</b> as the key prefix for each value's property name.
/// </remarks>
protected override void SaveTo(GeoQueryMsg queryMsg)
{
queryMsg._Set("Option.FixCount", this.FixCount);
queryMsg._Set("Option.MinFixTimeUtc", this.MinFixTimeUtc);
queryMsg._Set("Option.FixFields", (int)this.FixFields);
}