protected void btnNewCategory_Click(object sender, EventArgs e)
{
// Parse the new category
string CatName = Sanitizers.SanitizeGeneralInputString(txtNewCategoryName.Text);
string Parent = Sanitizers.SanitizeGeneralInputString(drpParent.SelectedValue);
bool Hidden = chkHidden.Checked;
bool Private = chkPrivate.Checked;
if ((!string.IsNullOrEmpty(CatName)) && (CatName.Length > 2))
{
VideoCategory NewCategory = new VideoCategory()
{
Name = CatName,
ParentCategoryID = Parent,
IsHidden = Hidden,
IsPrivate = Private
};
VideoCategoryRepository videoCategoryRepository = new VideoCategoryRepository();
videoCategoryRepository.Insert(NewCategory);
txtNewCategoryName.Text = "";
chkHidden.Checked = false;
chkPrivate.Checked = false;
refreshCategoryList();
}
}
private void displayVideo(Video video)
{
lblID.Text = video.ID;
txtTitle.Text = video.Name;
txtAuthor.Text = video.Author;
txtDescription.Text = video.Description;
txtTags.Text = video.Tags.ToSpaceSeparatedString();
txtWidth.Text = video.Width.ToString();
txtHeight.Text = video.Height.ToString();
txtDuration.Text = video.DurationInSeconds.ToString();
txtYoutubeURL.Text = video.YoutubeURL;
txtYoutubeStartTime.Text = video.YoutubeStartTimeInSeconds.ToString();
txtMP4URL.Text = video.FileURL_H264;
txtOGVURL.Text = video.FileURL_THEORA;
txtWEBM.Text = video.FileURL_VP8;
txtDownloadURL.Text = video.DownloadURL;
chkhidden.Checked = video.IsHidden;
chkPrivate.Checked = video.IsPrivate;
// Category
VideoCategoryRepository videoCategoryRepo = new VideoCategoryRepository();
drpCategory.Items.Clear();
drpCategory.Items.Add(new ListItem()
{
Text = " - No Category -", Value = "0"
});
foreach (VideoCategory category in videoCategoryRepo.GetAll().OrderBy(c => c.FullName))
{
bool selected = video.CategoryID == category.ID;
drpCategory.Items.Add(new ListItem()
{
Selected = selected, Text = category.FullName, Value = category.ID
});
}
// Thumbnail
imgThumbnail.ImageUrl = "/thumbnails/videos/" + video.ThumbnailURL;
DirectoryInfo ThumbnailDirectory = new DirectoryInfo(Server.MapPath("/thumbnails/videos"));
foreach (FileInfo file in ThumbnailDirectory.GetFiles())
{
if (
(file.Extension.ToLower() == ".png") ||
(file.Extension.ToLower() == ".jpg") ||
(file.Extension.ToLower() == ".gif")
)
{
ListItem Thumb = new ListItem(file.Name, file.Name);
if (video.ThumbnailURL == file.Name)
{
Thumb.Selected = true;
}
drpThumbnail.Items.Add(Thumb);
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
// Populate thumbnail dropdown
DirectoryInfo ThumbnailDirectory = new DirectoryInfo(Server.MapPath("/thumbnails/videos"));
foreach (FileInfo file in ThumbnailDirectory.GetFiles())
{
if (
(file.Extension.ToLower() == ".png") ||
(file.Extension.ToLower() == ".jpg") ||
(file.Extension.ToLower() == ".gif")
)
{
ListItem Thumb = new ListItem(file.Name, file.Name);
if (file.Name == "blank.png")
{
Thumb.Selected = true;
}
drpThumbnail.Items.Add(Thumb);
}
}
// Populate list of categories
VideoCategoryRepository videoCategoryRepository = new VideoCategoryRepository();
List <VideoCategory> VideoCategories = videoCategoryRepository.GetAll();
drpCategory.Items.Clear();
drpCategory.Items.Add(new ListItem(" - No Category -", string.Empty));
foreach (VideoCategory cat in VideoCategories.OrderBy(c => c.FullName).ToList <VideoCategory>())
{
drpCategory.Items.Add(new ListItem(cat.FullName, cat.ID));
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
// If the user hasn't selected a category, display a list of categories
// If the user has selected a category, display all videos in that category
// Always list categories
VideoCategoryRepository videoCategoryRepo = new VideoCategoryRepository();
List <VideoCategory> VideoCategories = videoCategoryRepo.GetTopLevel();
litCategories.Text = addMenuChildren(VideoCategories);
// If given a category ID, display all videos from that category
if (!string.IsNullOrEmpty(Request.QueryString["category"]))
{
string parsedCatID = Sanitizers.SanitizeGeneralInputString(Request.QueryString["category"].ToString().Trim());
if (!string.IsNullOrEmpty(parsedCatID))
{
VideoCategory selectedCategory = videoCategoryRepo.Get(parsedCatID);
if (selectedCategory != null)
{
// Determine if the viewer is viewing from inside the network
string clientIP = Request.ServerVariables["REMOTE_ADDR"];
bool canUserAccessPrivateContent = Config.CanAccessPrivate(clientIP);
VideoRepository videoRepository = new VideoRepository();
List <Video> CategoryVideos = videoRepository.GetFromCategory(selectedCategory, canUserAccessPrivateContent);
StringBuilder VideoListHTML = new StringBuilder();
foreach (Video video in CategoryVideos)
{
VideoListHTML.Append(videoListItem(video));
}
litVideos.Text = VideoListHTML.ToString();
}
}
}
}
private void refreshCategoryList()
{
VideoCategoryRepository videoCategoryRepo = new VideoCategoryRepository();
List <VideoCategory> AllCategories = videoCategoryRepo.GetAll();
tblCategories.Rows.Clear();
tblCategories.Rows.Add(AddVideoCategoryTableHeadings());
drpParent.Items.Clear();
drpParent.Items.Add(new ListItem(" - No Parent Category -", string.Empty));
foreach (VideoCategory cat in AllCategories.OrderBy(c => c.FullName).ToList <VideoCategory>())
{
tblCategories.Rows.Add(AddVideoCategoryTableRow(cat, false));
// Add categories to the dropdown list
if (!IsPostBack)
{
ListItem newCategoryItem = new ListItem(cat.FullName, cat.ID);
drpParent.Items.Add(newCategoryItem);
}
}
}
private Video parseVideo()
{
string title = txtTitle.Text;
string author = txtAuthor.Text;
string description = txtDescription.Text;
string id = lblID.Text;
string tagsRaw = txtTags.Text;
List <string> tags = new List <string>();
foreach (string tag in tagsRaw.Split(' '))
{
string tagSanitized = tag.Trim();
if (!string.IsNullOrEmpty(tagSanitized))
{
if (!tags.Contains(tagSanitized))
{
tags.Add(tagSanitized);
}
}
}
int width = Parsers.ParseInt(txtWidth.Text);
int height = Parsers.ParseInt(txtHeight.Text);
string thumbnail = drpThumbnail.SelectedValue;
int durationInSeconds = Parsers.ParseInt(txtDuration.Text);
string youtubeURL = txtYoutubeURL.Text;
int youtubeStartTimeInSeconds = Parsers.ParseInt(txtYoutubeStartTime.Text);
string file_mp4 = txtMP4URL.Text;
string file_ogg = txtOGVURL.Text;
string file_webm = txtWEBM.Text;
string downloadURL = txtDownloadURL.Text;
bool ishidden = chkhidden.Checked;
bool isprivate = chkPrivate.Checked;
// Category
string cateogryID = string.Empty;
VideoCategoryRepository videoCategoryRepo = new VideoCategoryRepository();
VideoCategory category = videoCategoryRepo.Get(drpCategory.SelectedValue);
if (category != null)
{
cateogryID = category.ID;
}
// Validate
if (string.IsNullOrEmpty(title))
{
throw new Exception("Title cannot be empty.");
}
if (width <= 0)
{
throw new Exception("Width must be greater than zero");
}
if (height <= 0)
{
throw new Exception("Height must be greater than zero");
}
return(new Video()
{
ID = id,
Name = title,
Author = author,
Description = description,
Width = width,
Height = height,
DateAdded = DateTime.Now,
DurationInSeconds = durationInSeconds,
FileURL_H264 = file_mp4,
FileURL_THEORA = file_ogg,
FileURL_VP8 = file_webm,
DownloadURL = downloadURL,
YoutubeURL = youtubeURL,
YoutubeStartTimeInSeconds = youtubeStartTimeInSeconds,
IsHidden = ishidden,
IsPrivate = isprivate,
Tags = tags,
ThumbnailURL = thumbnail,
CategoryID = cateogryID,
});
}
