private void GenerateNodeChildren(IEnumerable <TreeSiblings> siblings)
{
var immediateChildIds = new List <int>();
foreach (var taskParent in siblings)
{
immediateChildIds.AddRange(GetAllChildren(taskParent.Node.TaskConfigurationId));
if (immediateChildIds.Any())
{
var children = _allSources.Where(x => x.TaskConfigGroupId == immediateChildIds.First()).ToList();
foreach (var child in children)
{
var lvl2Children = new TreeSiblings
{
Depth = taskParent.Depth + 1,
TaskParent = taskParent,
Children = new List <TreeSiblings>(),
Node = child
};
taskParent.Children.Add(lvl2Children);
}
}
immediateChildIds.Clear();
GenerateNodeChildren(taskParent.Children);
}
}
private void DeleteSiblingNode(TreeSiblings sibling)
{
if (sibling.Children.Any())
{
if (ChildNodeWarning(sibling.Node.TaskConfiguration.Title) == DialogResult.Yes)
{
_viewModel.DeleteTreeNode(sibling.Node.TaskConfigurationId, sibling.Children);
}
}
else
{
_viewModel.DeleteTreeNode(sibling.Node.TaskConfigurationId, new List <TreeSiblings> {
sibling
});
}
}
public List <TreeParent> PopulateTree()
{
using (var ctx = new PureDataContext(DevDb))
{
_allGroups = ctx.Set <TaskConfigGroup>()
.Include(x => x.CaseState)
.Include(x => x.TaskConfigSources)
.ToList();
_allSources = ctx.Set <TaskConfigSource>()
.Include(x => x.TaskConfigGroup)
.Include(x => x.TaskConfiguration)
.ToList();
}
var rootParentConfigGroups = _allGroups.Where(x => x.ParentTaskConfigId == null).ToList();
var rootParents = new List <TreeParent>();
foreach (var rootParent in rootParentConfigGroups)
{
var caseState = new TreeParent
{
CaseState = rootParent.CaseState,
Children = new List <TreeSiblings>()
};
foreach (var source in rootParent.TaskConfigSources.ToList())
{
var lvl1Children = new TreeSiblings
{
Depth = rootParent.Depth,
CaseParent = caseState,
Node = source,
Children = new List <TreeSiblings>()
};
caseState.Children.Add(lvl1Children);
}
GenerateNodeChildren(caseState.Children);
rootParents.Add(caseState);
}
return(rootParents);
}
public void BuildCaseState1OfferBranch()
{
var offer = _allGroups.SingleOrDefault(x => x.ParentCaseStateId == 1 && x.ParentTaskConfigId == null);
var rootParent = new TreeParent
{
CaseState = offer?.CaseState,
Children = new List <TreeSiblings>()
};
foreach (var source in offer.TaskConfigSources.ToList())
{
var lvl1Children = new TreeSiblings
{
Depth = offer.Depth,
CaseParent = rootParent,
Node = source,
Children = new List <TreeSiblings>()
};
rootParent.Children.Add(lvl1Children);
}
var immediateChildIds = new List <int>();
//1. find the ids off the immediate children from the parent case group.
foreach (var taskParent in rootParent.Children)
{
immediateChildIds.AddRange(GetAllChildren(taskParent.Node.TaskConfigurationId));
if (immediateChildIds.Any())
{
var children = _allSources.Where(x => x.TaskConfigGroupId == immediateChildIds.First()).ToList();
//2. Use the ids to gather a list of the next layer of children.
foreach (var child in children)
{
var lvl2Children = new TreeSiblings
{
Depth = taskParent.Depth + 1,
TaskParent = taskParent,
Children = new List <TreeSiblings>(),
Node = child
};
taskParent.Children.Add(lvl2Children);
}
}
immediateChildIds.Clear();
}
foreach (var taskSuperParent in rootParent.Children)
{
foreach (var taskParent in taskSuperParent.Children)
{
immediateChildIds.AddRange(GetAllChildren(taskParent.Node.TaskConfigurationId));
if (immediateChildIds.Any())
{
var children = _allSources.Where(x => x.TaskConfigGroupId == immediateChildIds.First()).ToList();
//2. Use the ids to gather a list of the next layer of children.
foreach (var child in children)
{
var lvl3Children = new TreeSiblings
{
Depth = taskParent.Depth + 1,
TaskParent = taskParent,
Children = new List <TreeSiblings>(),
Node = child
};
taskParent.Children.Add(lvl3Children);
}
}
immediateChildIds.Clear();
}
}
}
public CaseState GetRootParent(TreeSiblings sibling)
{
return(sibling.TaskParent != null?GetRootParent(sibling.TaskParent) : sibling.CaseParent.CaseState);
}