protected void addFolder(string _url, string _baseUrl, string _parentTitle, ImportManager.ProgressEventHandler _progressMessage)
{
if (!String.IsNullOrEmpty(_url))
{
if (_progressMessage != null)
{
_progressMessage(_parentTitle, false);
}
XElement folderElements = Utils.elementFromURL(_url);
var elements =
from element in folderElements.Elements(PMSBase.DIRECTORY)
select element;
foreach (XElement folderSection in elements)
{
LibrarySection librarySection = new LibrarySection()
{
Key = PMSBase.attributeValue(folderSection, PMSBase.KEY),
Title = _parentTitle + PMSBase.attributeValue(folderSection, PMSBase.TITLE),
IsMusic = this.IsMusic
};
librarySection.SectionUrl = Utils.getSectionUrl(librarySection.Key, _url, _baseUrl, "");
m_folders.Add(librarySection);
Debug.WriteLine(String.Format("{0} - {1}", librarySection.Key, librarySection.Title));
addFolder(Utils.getSectionUrl(librarySection.Key, _url, _baseUrl, ""), _baseUrl, String.Format("{0}{1}", librarySection.Title, PMSServer.DirectorySeparator), _progressMessage);
}
}
}
public LibrarySection createFromSearch(string _query)
{
LibrarySection librarySection = null;
if (m_owner != null && !String.IsNullOrEmpty(_query))
{
string searchUrl = String.Format("{0}{1}&query={2}", m_owner.SectionUrl, Search, _query);
librarySection = new LibrarySection()
{
Key = Search, SectionUrl = searchUrl, Title = String.Format("{0} '{1}'", Prompt, _query)
};
}
return(librarySection);
}
public void loadFolders(string _baseUrl, ImportManager.ProgressEventHandler _progressMessage)
{
if (m_folders.Count == 0)
{
m_folders.Clear();
string sectionUrl = String.Format("{0}{1}", SectionUrl, FOLDER);
LibrarySection librarySection = new LibrarySection()
{
Key = sectionUrl.Remove(0, _baseUrl.Length),
Title = "",
IsMusic = this.IsMusic
};
librarySection.SectionUrl = Utils.getSectionUrl(librarySection.Key, sectionUrl, _baseUrl, "");
m_folders.Add(librarySection);
addFolder(String.Format("{0}/", sectionUrl), _baseUrl, "", _progressMessage);
saveToCache();
}
}
public IEnumerable <XElement> getSectionElements(LibrarySection _section, bool _allowDirectory)
{
XElement sectionElements = Utils.elementFromURL(_section.SectionUrl);
string xpath = _section.IsMusic ? TRACK : VIDEO;
var elements =
from element in sectionElements.Elements(xpath)
select element;
_section.HasTracks = elements.Count() > 0;
if (!_section.HasTracks && _allowDirectory)
{
return
(from element in sectionElements.Elements(DIRECTORY)
where element.Attribute("search") == null
select element);
}
return(elements);
}
private List <LibrarySection> listFromElements(IEnumerable <XElement> _elements, string _parentUrl, bool _hasTracks, bool _isMainSection, bool _isMusicSection)
{
List <LibrarySection> sections = new List <LibrarySection>();
foreach (XElement element in _elements)
{
string key = attributeValue(element, KEY);
LibrarySection section = _isMainSection
? new MainSection()
{
Key = key, Title = attributeValue(element, TITLE), SectionUrl = getSectionUrl(key, _parentUrl), IsMusic = _isMusicSection
}
: new LibrarySection()
{
Key = key, Title = attributeValue(element, TITLE), SectionUrl = getSectionUrl(key, _parentUrl), HasTracks = _hasTracks, IsMusic = _isMusicSection
};
sections.Add(section);
if (_isMainSection)
{
((MainSection)section).Owner = this;
((MainSection)section).addLocations(element);
((MainSection)section).addSearchSections();
if (!_isMusicSection)
{
section.IsEpisode = attributeValue(element, PMSBase.ATTR_TYPE).Equals(PMSBase.TYPE_SHOW, StringComparison.OrdinalIgnoreCase);
}
}
else
{
section.IsEpisode = attributeValue(element, PMSBase.ATTR_TYPE).Equals(PMSBase.TYPE_EPISODE, StringComparison.OrdinalIgnoreCase);
}
}
// CP 2015-01-26: Proposed changesfrom marc_al
sections.Sort(new CustomLibrarySectiontringComparer());
// CP 2015-01-26
return(sections);
}
public List <LibrarySection> librarySections(LibrarySection _section)
{
return(listFromElements(getSectionElements(_section, true), _section.SectionUrl, _section.HasTracks, false, _section.IsMusic));
}
public IEnumerable <XElement> getSectionTracks(LibrarySection _section)
{
return(getSectionElements(_section, false));
}
