public static async void SeedContent(this IApplicationBuilder app, bool hasTestContent)
{
using (var scope = app.ApplicationServices.CreateScope())
{
var services = scope.ServiceProvider;
var context = services.GetService <PortalDbContext>();
context.Database.Migrate();
if (!hasTestContent || context.Servers.Any())
{
return;
}
var userManager = services.GetService <UserManager <User> >();
var user = await userManager.FindByNameAsync(UserSeed.User1);
var corporation = await userManager.FindByNameAsync(UserSeed.User2);
// presentations
var chart = new Presentation
{
Name = "Chart",
Description = "Electronic chart in Mercator projection",
AuthorId = corporation.Id,
};
var steeringPanel = new Presentation
{
Name = "Steering Device",
Description = "Basic steering panel with throttle and rudder control",
AuthorId = user.Id,
};
// simulations
var seaCurrent = new Simulation
{
Name = "Sea Current",
Description = "Engine to provide sea current effects, applied to floating objects, " +
"such as drifting or" + DummyText,
AuthorId = corporation.Id,
};
seaCurrent.AddPresentation(chart);
var simpleShip = new Simulation
{
Name = "Simple Ship",
Description = "Simulation of simple ship without any mechanics or hydrodynamics. " +
"Can be used to emulate far distance traffic" + DummyText,
AuthorId = user.Id,
};
simpleShip.AddReference(seaCurrent);
simpleShip.AddPresentation(chart);
simpleShip.AddPresentation(steeringPanel);
var dummy1 = new Simulation
{
Name = "Dummy Simulation 1",
Description = "Simulation of something without anything. " +
"Can be used to emulate something" + DummyText,
AuthorId = user.Id,
};
var dummy2 = new Simulation
{
Name = "Dummy Simulation 2",
Description = "Simulation of something without anything. " +
"Can be used to emulate something" + DummyText,
AuthorId = user.Id,
};
var dummy3 = new Simulation
{
Name = "Dummy Simulation 3",
Description = "Simulation of something without anything. " +
"Can be used to emulate something" + DummyText,
AuthorId = user.Id,
};
var experimentalBuoy = new Simulation
{
Name = "Hydrodynamic buoy",
Description = "Experimental model of buoy with full hydrodynamics",
AuthorId = user.Id,
};
// servers
var server1 = new Server
{
Name = "Just some server",
Description = "Server to have some data available to test portal front-end",
AuthorId = corporation.Id,
};
server1.AddSimulation(simpleShip);
server1.AddSimulation(seaCurrent);
server1.AddSimulation(dummy1);
server1.AddSimulation(dummy2);
server1.AddSimulation(dummy3);
server1.AddPresentation(chart);
server1.AddPresentation(steeringPanel);
var server2 = new Server
{
Name = "Another test server",
Description = "One more entry to test portal front-end",
AuthorId = user.Id,
};
server2.AddSimulation(experimentalBuoy);
context.Simulations.Add(simpleShip);
context.Simulations.Add(seaCurrent);
context.Simulations.Add(experimentalBuoy);
context.Simulations.Add(dummy1);
context.Simulations.Add(dummy2);
context.Simulations.Add(dummy3);
context.Presentations.Add(chart);
context.Presentations.Add(steeringPanel);
context.Servers.Add(server1);
context.Servers.Add(server2);
context.SaveChanges();
}
}
public SimulationReference(Simulation simulation, Simulation reference)
{
Simulation = simulation;
Reference = reference;
}
public SimulationPresentation(Simulation simulation, Presentation presentation)
{
Simulation = simulation;
Presentation = presentation;
}
public void AddReference(Simulation reference) => SimulationReferences.Add(new SimulationReference(this, reference));