/// <summary>
/// Gets the content of a JSON file to download corresponding to the provided network.
/// </summary>
/// <param name="network">The current network.</param>
/// <param name="stream">The stream to which to write to.</param>
/// <param name="serviceProvider">The application service provider.</param>
/// <returns>The content of the JSON file corresponding to the provided network.</returns>
public static async Task WriteToStreamCyjsFileContent(this Network network, Stream stream, IServiceProvider serviceProvider)
{
// Use a new scope.
using var scope = serviceProvider.CreateScope();
// Use a new context instance.
using var context = scope.ServiceProvider.GetRequiredService<ApplicationDbContext>();
// Get the required data.
var data = new CytoscapeViewModel
{
Data = new CytoscapeViewModel.CytoscapeData
{
Id = network.Id,
Name = network.Name,
Description = network.Description
},
Elements = new CytoscapeViewModel.CytoscapeElements
{
Nodes = context.NetworkNodes
.Where(item => item.Network == network)
.Where(item => item.Type == NetworkNodeType.None)
.Select(item => item.Node)
.Select(item => new
{
Id = item.Id,
Name = item.Name,
Classes = item.NetworkNodes
.Where(item1 => item1.Network == network)
.Select(item => item.Type.ToString().ToLower())
})
.AsEnumerable()
.Select(item => new CytoscapeViewModel.CytoscapeElements.CytoscapeNode
{
Data = new CytoscapeViewModel.CytoscapeElements.CytoscapeNode.CytoscapeNodeData
{
Id = item.Id,
Name = item.Name,
Type = string.Join(",", item.Classes.OrderBy(item => item))
}
}),
Edges = context.NetworkEdges
.Where(item => item.Network == network)
.Select(item => item.Edge)
.Select(item => new
{
Id = item.Id,
Name = item.Name,
SourceNodeId = item.EdgeNodes
.Where(item1 => item1.Type == EdgeNodeType.Source)
.Select(item1 => item1.Node)
.Where(item1 => item1 != null)
.Select(item1 => item1.Id)
.FirstOrDefault(),
TargetNodeId = item.EdgeNodes
.Where(item1 => item1.Type == EdgeNodeType.Target)
.Select(item1 => item1.Node)
.Where(item1 => item1 != null)
.Select(item1 => item1.Id)
.FirstOrDefault()
})
.AsEnumerable()
.Select(item => new CytoscapeViewModel.CytoscapeElements.CytoscapeEdge
{
Data = new CytoscapeViewModel.CytoscapeElements.CytoscapeEdge.CytoscapeEdgeData
{
Id = item.Id,
Name = item.Name,
Source = item.SourceNodeId,
Target = item.TargetNodeId
}
})
}
};
// Write the data corresponding to the file.
await JsonSerializer.SerializeAsync(stream, data, new JsonSerializerOptions { IgnoreNullValues = true });
}
/// <summary>
/// Gets the content of a JSON file to download corresponding to the provided control path.
/// </summary>
/// <param name="controlPath">The current control path.</param>
/// <param name="stream">The stream to which to write to.</param>
/// <param name="serviceProvider">The application service provider.</param>
/// <returns>The content of the JSON file corresponding to the provided control path.</returns>
public static async Task WriteToStreamCyjsFileContent(this ControlPath controlPath, Stream stream, IServiceProvider serviceProvider)
{
// Use a new scope.
using var scope = serviceProvider.CreateScope();
// Use a new context instance.
using var context = scope.ServiceProvider.GetRequiredService <ApplicationDbContext>();
// Get the control data.
var analysis = context.ControlPaths
.Where(item => item == controlPath)
.Select(item => item.Analysis)
.First();
var controlNodes = context.ControlPaths
.Where(item => item == controlPath)
.Select(item => item.Paths)
.SelectMany(item => item)
.Select(item => item.PathNodes)
.SelectMany(item => item)
.Where(item => item.Type == PathNodeType.Source)
.Select(item => item.Node.Id)
.Where(item => !string.IsNullOrEmpty(item))
.ToHashSet();
var controlEdges = context.ControlPaths
.Where(item => item == controlPath)
.Select(item => item.Paths)
.SelectMany(item => item)
.Select(item => item.PathEdges)
.SelectMany(item => item)
.Select(item => item.Edge.Id)
.Where(item => !string.IsNullOrEmpty(item))
.ToHashSet();
// Return the view model.
var data = new CytoscapeViewModel
{
Data = new CytoscapeViewModel.CytoscapeData
{
Id = controlPath.Id,
Name = $"{controlPath.Analysis.Name} - Control Path",
Description = controlPath.Analysis.Description
},
Elements = new CytoscapeViewModel.CytoscapeElements
{
Nodes = context.PathNodes
.Where(item => item.Path.ControlPath == controlPath)
.Where(item => item.Type == PathNodeType.None)
.Select(item => item.Node)
.Select(item => new
{
Id = item.Id,
Name = item.Name,
Classes = item.AnalysisNodes
.Where(item1 => item1.Analysis == analysis)
.Select(item1 => item1.Type.ToString().ToLower())
})
.AsEnumerable()
.Select(item => new CytoscapeViewModel.CytoscapeElements.CytoscapeNode
{
Data = new CytoscapeViewModel.CytoscapeElements.CytoscapeNode.CytoscapeNodeData
{
Id = item.Id,
Name = item.Name,
Type = string.Join(",", item.Classes.Concat(controlNodes.Contains(item.Id) ? new List <string> {
"control"
} : new List <string> {
}).OrderBy(item => item))
}
}),
Edges = context.PathEdges
.Where(item => item.Path.ControlPath == controlPath)
.Select(item => item.Edge)
.Select(item => new
{
Id = item.Id,
Name = item.Name,
SourceNodeId = item.EdgeNodes
.Where(item1 => item1.Type == EdgeNodeType.Source)
.Select(item1 => item1.Node)
.Where(item1 => item1 != null)
.Select(item1 => item1.Id)
.FirstOrDefault(),
TargetNodeId = item.EdgeNodes
.Where(item1 => item1.Type == EdgeNodeType.Target)
.Select(item1 => item1.Node)
.Where(item1 => item1 != null)
.Select(item1 => item1.Id)
.FirstOrDefault()
})
.AsEnumerable()
.Select(item => new CytoscapeViewModel.CytoscapeElements.CytoscapeEdge
{
Data = new CytoscapeViewModel.CytoscapeElements.CytoscapeEdge.CytoscapeEdgeData
{
Id = item.Id,
Name = item.Name,
Source = item.SourceNodeId,
Target = item.TargetNodeId,
Type = string.Join(",", controlEdges.Contains(item.Id) ? new List <string> {
"control"
} : new List <string> {
})
}
})
}
};
// Write the data corresponding to the file.
await JsonSerializer.SerializeAsync(stream, data, new JsonSerializerOptions { IgnoreNullValues = true });
}