public async Task <ConfigurationVersion> Single(string id, int?version, string name)
{
await TestPermission();
var n = name ?? "";
ConfigurationVersion r =
await ctx.GlowConfigurations.SingleOrDefaultAsync(
v => v.Id == id && v.Version == version && v.Name == n);
return(r);
}
public async Task <Unit> Handle(ConfigurationUpdate request, CancellationToken cancellationToken)
{
Meta partialConfiguration = partialConfigurations.Get().Single(v => v.Id == request.ConfigurationId);
var builder = new DbContextOptionsBuilder <ConfigurationDataContext>();
StartupExtensions.optionsAction?.Invoke(builder);
using var ctx = new ConfigurationDataContext(builder.Options);
ConfigurationVersion current = await ctx
.GlowConfigurations
.Where(v => v.Id == request.ConfigurationId && v.Name == request.Name)
.OrderByDescending(v => v.Version)
.FirstOrDefaultAsync() ?? new ConfigurationVersion
{
Version = 0,
Values = new Dictionary <string, object>()
};
var nextValues = new Dictionary <string, object>();
foreach (KeyValuePair <string, object> value in request.Values)
{
var key =
$"{partialConfiguration.SectionId}{(request.Name == Options.DefaultName ? "" : $":{request.Name}")}:{value.Key}";
nextValues[key] = value.Value;
}
ctx.GlowConfigurations.Add(new ConfigurationVersion
{
Id = request.ConfigurationId,
Name = request.Name,
Version = current.Version + 1,
Values = nextValues,
Created = DateTime.UtcNow,
Message = "",
User = null
});
await ctx.SaveChangesAsync();
EfConfigurationProvider.SetReloadNecessary();
return(Unit.Value);
}