private void Parse(PostIcon postIconEntity, HtmlNode node)
{
try
{
postIconEntity.Id = Convert.ToInt32(node.Descendants("input").First().GetAttributeValue("value", string.Empty));
var imageUrl = node.Descendants("img").First().GetAttributeValue("src", string.Empty);
postIconEntity.ImageUrl = imageUrl;
postIconEntity.Title = node.Descendants("img").First().GetAttributeValue("alt", string.Empty);
}
catch (Exception)
{
// If, for some reason, it fails to get an icon, ignore the error.
// The list view won't show it.
}
}
public async Task <IEnumerable <PostIcon> > GetPostIconList(int forumId)
{
string url = string.Format(EndPoints.NewThread, forumId);
var result = await _webManager.GetData(url);
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(result.ResultHtml);
HtmlNode[] pageNodes = doc.DocumentNode.Descendants("div").Where(node => node.GetAttributeValue("class", string.Empty).Equals("posticon")).ToArray();
var postIconEntityList = new List <PostIcon>();
foreach (var pageNode in pageNodes)
{
var postIconEntity = new PostIcon();
Parse(postIconEntity, pageNode);
postIconEntityList.Add(postIconEntity);
}
return(postIconEntityList);
}
public async Task <IEnumerable <PostIconCategory> > GetPmPostIcons()
{
string url = EndPoints.NewPrivateMessage;
var result = await _webManager.GetData(url);
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(result.ResultHtml);
HtmlNode[] pageNodes = doc.DocumentNode.Descendants("div").Where(node => node.GetAttributeValue("class", string.Empty).Equals("posticon")).ToArray();
var postIconEntityList = new List <PostIcon>();
foreach (var pageNode in pageNodes)
{
var postIconEntity = new PostIcon();
Parse(postIconEntity, pageNode);
postIconEntityList.Add(postIconEntity);
}
var postIconCategoryEntity = new PostIconCategory("Post Icon", postIconEntityList);
var postIconCategoryList = new List <PostIconCategory> {
postIconCategoryEntity
};
return(postIconCategoryList);
}
protected string GetIcon(int iconID, string imgStyle)
{
if (EnablePostIcon == false)
{
return(string.Empty);
}
if (string.IsNullOrEmpty(imgStyle))
{
imgStyle = "<img src=\"{0}\" border=\"0\" alt=\"\" />";
}
if (iconID <= 0)
{
return(string.Empty);
}
PostIcon postIcon = PostBOV5.Instance.GetPostIcon(iconID);
if (postIcon == null)
{
return(string.Empty);
}
return(string.Format(imgStyle, postIcon.IconUrl));
}
public bool SaveSettings()
{
MessageDisplay msgDisplay = CreateMessageDisplay("iconurl");
int[] posticonids = StringUtil.Split <int>(_Request.Get("posticonids", Method.Post));
PostIconCollection posticons = new PostIconCollection();
PostIcon temp;
int rowindex = 0;
foreach (int id in posticonids)
{
temp = new PostIcon();
temp.IconID = id;
temp.IconUrlSrc = _Request.Get("iconurl." + id, Method.Post);
temp.SortOrder = _Request.Get <int>("sortorder." + id, Method.Post, 0);
temp.IsNew = _Request.Get <bool>("isnew." + id, Method.Post, false);
if (string.IsNullOrEmpty(temp.IconUrl))
{
msgDisplay.AddError("iconurl", rowindex, "");
}
posticons.Add(temp);
rowindex++;
}
//无脚本
if (_Request.Get("newposticons", Method.Post) != null &&
_Request.Get("newposticons", Method.Post).Contains("{0}")
)
{
temp = PostIconSettings.CreatePostIcon();
temp.IconUrlSrc = _Request.Get("iconurl.new.{0}", Method.Post);
temp.SortOrder = _Request.Get("sortorder.new.{0}", Method.Post, 0);
if (!string.IsNullOrEmpty(temp.IconUrl))
{
posticons.Add(temp);
}
}
else
{
int[] newiconids = StringUtil.Split <int>(_Request.Get("newposticons", Method.Post));
foreach (int newid in newiconids)
{
temp = PostIconSettings.CreatePostIcon();
temp.IconUrlSrc = _Request.Get("iconurl.new." + newid, Method.Post);
temp.SortOrder = _Request.Get("sortorder.new." + newid, Method.Post, 0);
if (string.IsNullOrEmpty(temp.IconUrl))
{
msgDisplay.AddError("iconurl", rowindex, "");
}
posticons.Add(temp);
rowindex++;
}
}
if (!msgDisplay.HasAnyError())
{
PostIconSettings.PostIcons = posticons;
foreach (PostIcon pi in posticons)
{
pi.IsNew = false;
}
SettingManager.SaveSettings(PostIconSettings);
}
else
{
msgDisplay.AddError(new DataNoSaveError());
m_postIconList = new PostIcon[posticons.Count];
posticons.CopyTo(m_postIconList, 0);
}
return(true);
}
public bool SaveSettings()
{
MessageDisplay msgDisplay = CreateMessageDisplay("iconurl");
int[] posticonids = StringUtil.Split<int>(_Request.Get("posticonids", Method.Post));
PostIconCollection posticons = new PostIconCollection();
PostIcon temp;
int rowindex = 0;
foreach (int id in posticonids)
{
temp = new PostIcon();
temp.IconID = id;
temp.IconUrlSrc = _Request.Get("iconurl." + id, Method.Post);
temp.SortOrder = _Request.Get<int>("sortorder." + id, Method.Post, 0);
temp.IsNew = _Request.Get<bool>("isnew." + id, Method.Post, false);
if (string.IsNullOrEmpty(temp.IconUrl))
msgDisplay.AddError("iconurl", rowindex, "");
posticons.Add(temp);
rowindex++;
}
//无脚本
if (_Request.Get("newposticons", Method.Post) != null
&& _Request.Get("newposticons", Method.Post).Contains("{0}")
)
{
temp = PostIconSettings.CreatePostIcon();
temp.IconUrlSrc = _Request.Get("iconurl.new.{0}", Method.Post);
temp.SortOrder = _Request.Get("sortorder.new.{0}", Method.Post, 0);
if (!string.IsNullOrEmpty(temp.IconUrl))
posticons.Add(temp);
}
else
{
int[] newiconids = StringUtil.Split<int>(_Request.Get("newposticons", Method.Post));
foreach (int newid in newiconids)
{
temp = PostIconSettings.CreatePostIcon();
temp.IconUrlSrc = _Request.Get("iconurl.new." + newid, Method.Post);
temp.SortOrder = _Request.Get("sortorder.new." + newid, Method.Post, 0);
if (string.IsNullOrEmpty(temp.IconUrl))
msgDisplay.AddError("iconurl", rowindex, "");
posticons.Add(temp);
rowindex++;
}
}
if (!msgDisplay.HasAnyError())
{
PostIconSettings.PostIcons = posticons;
foreach (PostIcon pi in posticons)
pi.IsNew = false;
SettingManager.SaveSettings(PostIconSettings);
}
else
{
msgDisplay.AddError(new DataNoSaveError());
m_postIconList = new PostIcon[posticons.Count];
posticons.CopyTo(m_postIconList, 0);
}
return true;
}
public void AddIcon(PostIcon icon )
{
this.PostIcons.Add(icon);
}
public PostIcon CreatePostIcon()
{
PostIcon icon = new PostIcon();
icon.IconID = ++MaxId;
icon.IsNew = true;
return icon;
}
