public static void Read(string filepath, ProjectManager projects, ReferenceTable references, IdTable ids)
{
var xml = new XPathDocument(filepath).CreateNavigator();
var project = new Project();
var pnode = xml.SelectSingleNode("/Project");
ids[project] = new Guid(pnode.GetAttribute("id", ""));
AssignProperties(pnode, project, references);
references.Update(ids); // force Project.Property assignment
var aci = pnode.Select("Assignments/FlatAssignmentCollection");
while (aci.MoveNext())
{
var acnode = aci.Current;
var flatid = acnode.SelectSingleNode("Flat").Value;
var collection = project.Assignments.First(ac => ids[ac.Flat].ToString() == flatid);
ids[collection] = new Guid(acnode.GetAttribute("id", ""));
AssignProperties(acnode, collection, references);
var ai = acnode.Select("FlatAssignment");
while (ai.MoveNext())
{
var anode = ai.Current;
var a = new FlatAssignment(project);
ids[a] = new Guid(anode.GetAttribute("id", ""));
AssignProperties(anode, a, references);
collection.Add(a);
}
}
references.Update(ids); // force Assignments for CostOptions generation
var ci = pnode.Select("Costs/Cost");
while (ci.MoveNext())
{
var cnode = ci.Current;
var c = project.CreateCost();
ids[c] = new Guid(cnode.GetAttribute("id", ""));
AssignProperties(cnode, c, references);
var oi = cnode.Select("Options/CostOptions");
while (oi.MoveNext())
{
var onode = oi.Current;
var lesseeid = onode.SelectSingleNode("Lessee").Value;
var option = c.Options.First(o => ids[o.Lessee].ToString() == lesseeid);
ids[option] = new Guid(onode.GetAttribute("id", ""));
AssignProperties(onode, option, references);
}
}
projects.Add(project);
}
public static void Write(ProjectManager projects, string path, IdTable ids)
{
foreach (var p in projects)
{
if (p == Project.Empty)
{
continue;
}
var f = new XmlWriter(path + p.Name + ".xml");
f.Begin(p, ids);
f.Begin("Assignments");
var faclist = new FlatAssignmentCollection[p.Assignments.Count];
lock (p.Assignments) p.Assignments.CopyTo(faclist, 0);
foreach (var fac in faclist)
{
f.Begin(fac, ids);
var falist = new FlatAssignment[fac.Count];
lock (fac) fac.CopyTo(falist, 0);
foreach (var fa in falist)
{
f.Write(fa, ids);
}
f.End(fac);
}
f.End("Assignments");
f.Begin("Costs");
var costlist = new Cost[p.Costs.Count];
lock (p.Costs) p.Costs.CopyTo(costlist, 0);
foreach (var c in costlist)
{
f.Begin(c, ids);
f.Begin("Options");
var optionslist = new CostOptions[c.Options.Count];
lock (c.Options) c.Options.CopyTo(optionslist, 0);
foreach (var o in optionslist)
{
f.Write(o, ids);
}
f.End("Options");
f.End(c);
}
f.End("Costs");
f.End(p);
f.Close();
}
}
public void TestSerialise()
{
var id = new IdTable();
var props = new PropertyManager();
var lessees = new LesseeManager();
Xml.Write(props, "Properties.xml", id);
Xml.Write(lessees, "Lessees.xml", id);
var projects = new ProjectManager();
projects.Add(new Project());
projects.Current.Property = props[0];
projects.Current.CreateCost();
var fac = projects.Current.Assignments.First(a => a.Flat == props[0].Flats[0]);
var assignment = new FlatAssignment(projects.Current);
assignment.Start = DateTime.Now;
assignment.End = DateTime.Now.AddMonths(3);
assignment.Lessee = lessees[0];
fac.Add(assignment);
Xml.Write(projects, "", id);
}
