public int DeleteById(int id)
{
// odstranit všechny podřízené definice dotací
var definitionsApi = new GrantDefinitionsApiController();
foreach (var definition in definitionsApi.GetAll(id))
{
definitionsApi.DeleteById(definition.Id);
}
// odstranit dotaci
return DatabaseContext.Database.Delete<Grant>(id);
}
protected override TreeNodeCollection GetTreeNodes(string id, System.Net.Http.Formatting.FormDataCollection queryStrings)
{
var grants = new GrantsApiController();
var grantDefs = new GrantDefinitionsApiController();
//check if we're rendering the root node's children
if (id == Constants.System.Root.ToInvariantString())
{
var nodes = new TreeNodeCollection();
foreach (var grant in grants.GetAll())
{
string grantId = GrantPrefix + grant.Id.ToString();
var node = CreateTreeNode(
grantId,
"-1",
queryStrings,
grant.ToString(),
"icon-coins-euro-alt",
true);
// FormDataCollectionExtensions.GetValue<string>(queryStrings, "application") + StringExtensions.EnsureStartsWith(this.TreeAlias, '/') + "/overviewCalendar/all");
// definice dotací
/*
foreach (var grantDef in grantDefs.GetAll())
{
var chNode = CreateTreeNode(
GrantDefinitionPrefix + grantDef.Id.ToString(),
grantId,
queryStrings,
grantDef.ToString(),
"icon-car",
false);
nodes.Add(chNode);
}*/
nodes.Add(node);
}
return nodes;
}
else if (id.StartsWith(GrantPrefix))
{
var tree = new TreeNodeCollection();
foreach (var grantDef in grantDefs.GetAll(int.Parse(id.Replace(GrantPrefix, ""))))
{
var treeNodeId = GrantDefinitionPrefix + grantDef.Id.ToString();
tree.Add(CreateTreeNode(
treeNodeId,
id,
queryStrings,
grantDef.ToString(),
"icon-calendar",
false,
FormDataCollectionExtensions.GetValue<string>(queryStrings, "application") + StringExtensions.EnsureStartsWith(this.TreeAlias, '/') + "/editGrantDef/" + treeNodeId
)
);
//, FormDataCollectionExtensions.GetValue<string>(queryStrings, "application") + StringExtensions.EnsureStartsWith(this.TreeAlias, '/') + "/editCalendar/" + cal.Id));
}
return tree;
}
//this tree doesn't suport rendering more than 1 level
throw new NotSupportedException();
}