public void AddCategory(FeedCategory parentCategory, string categoryName)
{
if (parentCategory.subCategories == null)
{
parentCategory.subCategories = new List <FeedCategory>();
}
parentCategory.subCategories.Add(new FeedCategory()
{
name = categoryName, parent = parentCategory
});
}
public void AddCategory(string categoryName)
{
if (_feedTree == null)
{
_feedTree = new FeedCategory()
{
name = "root"
}
}
;
AddCategory(_feedTree, categoryName);
}
void resetParent(FeedCategory category)
{
foreach (var c in category.subCategories)
{
c.parent = category;
resetParent(c);
}
foreach (var n in category.subNodes)
{
n.parent = category;
}
}
public FeedNode AddFeed(string FeedName, string FeedUrl)
{
if (_feedTree == null)
{
_feedTree = new FeedCategory()
{
name = "root"
}
}
;
return(AddFeed(_feedTree, FeedName, FeedUrl));
}
public FeedNode AddFeed(FeedCategory parentCategory, string FeedName, string FeedUrl)
{
if (parentCategory.subNodes == null)
{
parentCategory.subNodes = new List <FeedNode>();
}
FeedNode i = new FeedNode()
{
name = FeedName, url = FeedUrl, parent = parentCategory
};
parentCategory.subNodes.Add(i);
return(i);
}
void resetParent(FeedCategory category)
{
if (category.subCategories != null)
{
foreach (var c in category.subCategories)
{
c.parent = category;
resetParent(c);
}
}
if (category.subNodes != null)
{
foreach (var n in category.subNodes)
{
n.parent = category;
}
}
}
public bool ReadFromFile(string filePath)
{
if (File.Exists(filePath))
{
using (var fs = new FileStream(filePath, FileMode.Open, FileAccess.Read))
{
using (var reader = new StreamReader(fs))
{
var feeds = JsonUtil.Json2Obj(reader.ReadToEnd());
if (feeds?.subCategories?.Count > 0 || feeds?.subNodes?.Count > 0)
{
_feedTree = feeds;
resetParent(_feedTree);
return(true);
}
}
}
}
return(false);
}
public bool ReadFromFile(string filePath)
{
if (File.Exists(filePath))
{
using (var fs = new FileStream(filePath, FileMode.Open, FileAccess.Read))
{
using (var reader = new StreamReader(fs))
{
var feeds = JsonUtil.Json2Obj(reader.ReadToEnd());
if (feeds?.subCategories.Count > 0 || feeds?.subNodes.Count > 0)
{
_feedTree = feeds;
resetParent(_feedTree);
return true;
}
}
}
}
return false;
}
public void RemoveCategory(FeedCategory category)
{
category?.parent?.subCategories?.Remove(category);
}
public void RemoveCategory(FeedCategory category)
{
category?.parent?.subCategories?.Remove(category);
}
public FeedNode AddFeed(FeedCategory parentCategory, string FeedName, string FeedUrl)
{
if (parentCategory.subNodes == null)
parentCategory.subNodes = new List<FeedNode>();
FeedNode i = new FeedNode() { name = FeedName, url = FeedUrl, parent = parentCategory };
parentCategory.subNodes.Add(i);
return i;
}
public void AddFeed(string FeedName, string FeedUrl)
{
if (_feedTree == null)
_feedTree = new FeedCategory() { name = "root" };
AddFeed(_feedTree, FeedName, FeedUrl);
}
public void AddCategory(FeedCategory parentCategory, string categoryName)
{
if (parentCategory.subCategories == null)
parentCategory.subCategories = new List<FeedCategory>();
parentCategory.subCategories.Add(new FeedCategory() { name = categoryName, parent = parentCategory });
}
public void AddCategory(string categoryName)
{
if (_feedTree == null)
_feedTree = new FeedCategory() { name = "root" };
AddCategory(_feedTree, categoryName);
}
public static string Obj2Json(FeedCategory root)
{
return(JsonConvert.SerializeObject(root, Formatting.Indented));
}
public static string Obj2Json(FeedCategory root)
{
return JsonConvert.SerializeObject(root, Formatting.Indented);
}
public void AddFeed(FeedCategory parentCategory, string FeedName, string FeedUrl)
{
if (parentCategory.subNodes == null)
parentCategory.subNodes = new List<FeedNode>();
parentCategory.subNodes.Add(new FeedNode() { name = FeedName, url = FeedUrl, parent = parentCategory });
}
public FeedNode AddFeed(string FeedName, string FeedUrl)
{
if (_feedTree == null)
_feedTree = new FeedCategory() { name = "root" };
return AddFeed(_feedTree, FeedName, FeedUrl);
}
