private static async Task <object> ParseImplAsync(IParseManager parseManager, NameValueCollection attributes, bool isGetPicUrlFromAttribute, string channelIndex, string channelName, int upLevel, int topLevel, string type, int no, bool isOriginal, string src, string altSrc)
{
var databaseManager = parseManager.DatabaseManager;
var pageInfo = parseManager.PageInfo;
var contextInfo = parseManager.ContextInfo;
object parsedContent = null;
var contentId = 0;
//判断是否图片地址由标签属性获得
if (!isGetPicUrlFromAttribute)
{
contentId = contextInfo.ContentId;
}
var contextType = contextInfo.ContextType;
var picUrl = string.Empty;
if (!string.IsNullOrEmpty(src))
{
picUrl = src;
}
else
{
if (contextType == ParseType.Undefined)
{
contextType = contentId != 0 ? ParseType.Content : ParseType.Channel;
}
if (contextType == ParseType.Content)//获取内容图片
{
var contentInfo = await parseManager.GetContentAsync();
if (isOriginal)
{
if (contentInfo != null && contentInfo.ReferenceId > 0 && contentInfo.SourceId > 0)
{
var targetChannelId = contentInfo.SourceId;
//var targetSiteId = databaseManager.ChannelRepository.GetSiteId(targetChannelId);
var targetSiteId = await databaseManager.ChannelRepository.GetSiteIdAsync(targetChannelId);
var targetSite = await databaseManager.SiteRepository.GetAsync(targetSiteId);
var targetNodeInfo = await databaseManager.ChannelRepository.GetAsync(targetChannelId);
//var targetContentInfo = databaseManager.ContentRepository.GetContentInfo(tableStyle, tableName, contentInfo.ReferenceId);
var targetContentInfo = await databaseManager.ContentRepository.GetAsync(targetSite, targetNodeInfo, contentInfo.ReferenceId);
if (targetContentInfo != null && targetContentInfo.ChannelId > 0)
{
contentInfo = targetContentInfo;
}
}
}
if (contentInfo == null)
{
contentInfo = await databaseManager.ContentRepository.GetAsync(pageInfo.Site, contextInfo.ChannelId, contentId);
}
if (contentInfo != null)
{
if (no <= 1)
{
picUrl = contentInfo.Get <string>(type);
}
else
{
var extendName = ColumnsManager.GetExtendName(type, no - 1);
picUrl = contentInfo.Get <string>(extendName);
}
}
}
else if (contextType == ParseType.Channel)//获取栏目图片
{
var dataManager = new StlDataManager(parseManager.DatabaseManager);
var channelId = await dataManager.GetChannelIdByLevelAsync(pageInfo.SiteId, contextInfo.ChannelId, upLevel, topLevel);
channelId = await dataManager.GetChannelIdByChannelIdOrChannelIndexOrChannelNameAsync(pageInfo.SiteId, channelId, channelIndex, channelName);
var channel = await databaseManager.ChannelRepository.GetAsync(channelId);
picUrl = channel.ImageUrl;
}
else if (contextType == ParseType.Each)
{
picUrl = contextInfo.ItemContainer.EachItem.Value as string;
}
}
if (string.IsNullOrEmpty(picUrl))
{
picUrl = altSrc;
}
if (!string.IsNullOrEmpty(picUrl))
{
var extension = PathUtils.GetExtension(picUrl);
if (FileUtils.IsFlash(extension))
{
parsedContent = await StlFlash.ParseAsync(parseManager);
}
else if (FileUtils.IsPlayer(extension))
{
parsedContent = await StlPlayer.ParseAsync(parseManager);
}
else
{
attributes["src"] = await parseManager.PathManager.ParseSiteUrlAsync(pageInfo.Site, picUrl, pageInfo.IsLocal);
parsedContent = $@"<img {TranslateUtils.ToAttributesString(attributes)}>";
}
}
return(parsedContent);
}
private static async Task <object> ParseAsync(IParseManager parseManager, NameValueCollection attributes,
bool isGetPicUrlFromAttribute, string channelIndex, string channelName, int upLevel, int topLevel,
string type, int no, bool isOriginal, bool isClearTags, string src, string altSrc)
{
var databaseManager = parseManager.DatabaseManager;
var pageInfo = parseManager.PageInfo;
var contextInfo = parseManager.ContextInfo;
var contentId = 0;
if (!isGetPicUrlFromAttribute)
{
contentId = contextInfo.ContentId;
}
var contextType = contextInfo.ContextType;
var picUrl = string.Empty;
if (!string.IsNullOrEmpty(src))
{
picUrl = src;
}
else
{
if (contextType == ParseType.Undefined)
{
contextType = contentId != 0 ? ParseType.Content : ParseType.Channel;
}
if (contextType == ParseType.Content)
{
var contentInfo = await parseManager.GetContentAsync();
if (isOriginal)
{
if (contentInfo != null && contentInfo.ReferenceId > 0 && contentInfo.SourceId > 0)
{
var targetChannelId = contentInfo.SourceId;
var targetSiteId = await databaseManager.ChannelRepository.GetSiteIdAsync(targetChannelId);
var targetSite = await databaseManager.SiteRepository.GetAsync(targetSiteId);
var targetNodeInfo = await databaseManager.ChannelRepository.GetAsync(targetChannelId);
var targetContentInfo =
await databaseManager.ContentRepository.GetAsync(targetSite, targetNodeInfo,
contentInfo.ReferenceId);
if (targetContentInfo != null && targetContentInfo.ChannelId > 0)
{
contentInfo = targetContentInfo;
}
}
}
if (contentInfo == null)
{
contentInfo =
await databaseManager.ContentRepository.GetAsync(pageInfo.Site, contextInfo.ChannelId,
contentId);
}
if (contentInfo != null)
{
if (no <= 1)
{
picUrl = contentInfo.Get <string>(type);
}
else
{
var extendName = ColumnsManager.GetExtendName(type, no - 1);
picUrl = contentInfo.Get <string>(extendName);
}
}
}
else if (contextType == ParseType.Channel) //获取栏目图片
{
var dataManager = new StlDataManager(parseManager.DatabaseManager);
var channelId = await dataManager.GetChannelIdByLevelAsync(pageInfo.SiteId, contextInfo.ChannelId,
upLevel, topLevel);
channelId = await dataManager.GetChannelIdByChannelIdOrChannelIndexOrChannelNameAsync(
pageInfo.SiteId, channelId, channelIndex, channelName);
var channel = await databaseManager.ChannelRepository.GetAsync(channelId);
if (no <= 1)
{
picUrl = channel.Get <string>(type);
}
else
{
var extendName = ColumnsManager.GetExtendName(type, no - 1);
picUrl = channel.Get <string>(extendName);
}
}
else if (contextType == ParseType.Each)
{
picUrl = contextInfo.ItemContainer.EachItem.Value as string;
}
}
if (string.IsNullOrEmpty(picUrl))
{
picUrl = altSrc;
}
if (string.IsNullOrEmpty(picUrl))
{
return(string.Empty);
}
var extension = PathUtils.GetExtension(picUrl);
if (FileUtils.IsFlash(extension))
{
return(await StlPdf.ParseAsync(parseManager));
}
if (FileUtils.IsPlayer(extension))
{
return(await StlPlayer.ParseAsync(parseManager));
}
picUrl = await parseManager.PathManager.ParseSiteUrlAsync(pageInfo.Site, picUrl, pageInfo.IsLocal);
if (isClearTags || contextInfo.IsStlEntity)
{
return(picUrl);
}
attributes["src"] = picUrl;
var parsedContent = string.Empty;
if (pageInfo.EditMode == EditMode.Visual)
{
var elementId = StringUtils.GetElementId();
VisualUtility.AddEditableToAttributes(attributes, elementId, contextInfo.ElementName);
parsedContent = GetParsedContent(attributes);
VisualUtility.AddEditableToPage(pageInfo, elementId, contextInfo, parsedContent);
}
else
{
parsedContent = GetParsedContent(attributes);
}
return(parsedContent);
}
private static async Task <object> ParseImplAsync(IParseManager parseManager, bool isGetPicUrlFromAttribute, string channelIndex, string channelName, int upLevel, int topLevel, string type, string src, string altSrc, string width, string height)
{
var pageInfo = parseManager.PageInfo;
var contextInfo = parseManager.ContextInfo;
object parsedContent = null;
var contentId = 0;
//判断是否图片地址由标签属性获得
if (!isGetPicUrlFromAttribute)
{
contentId = contextInfo.ContentId;
}
var contentInfo = await parseManager.GetContentAsync();
var flashUrl = string.Empty;
if (!string.IsNullOrEmpty(src))
{
flashUrl = src;
}
else
{
if (contentId != 0)//获取内容Flash
{
if (contentInfo != null)
{
flashUrl = contentInfo.Get <string>(type);
}
}
else//获取栏目Flash
{
var dataManager = new StlDataManager(parseManager.DatabaseManager);
var channelId = await dataManager.GetChannelIdByLevelAsync(pageInfo.SiteId, contextInfo.ChannelId, upLevel, topLevel);
channelId = await dataManager.GetChannelIdByChannelIdOrChannelIndexOrChannelNameAsync(pageInfo.SiteId, channelId, channelIndex, channelName);
var channel = await parseManager.DatabaseManager.ChannelRepository.GetAsync(channelId);
flashUrl = channel.ImageUrl;
}
}
if (string.IsNullOrEmpty(flashUrl))
{
flashUrl = altSrc;
}
// 如果是实体标签则返回空
if (contextInfo.IsStlEntity)
{
return(flashUrl);
}
if (!string.IsNullOrEmpty(flashUrl))
{
var extension = PathUtils.GetExtension(flashUrl);
if (FileUtils.IsImage(extension))
{
parsedContent = await StlImage.ParseAsync(parseManager);
}
else if (FileUtils.IsPlayer(extension))
{
parsedContent = await StlPlayer.ParseAsync(parseManager);
}
else
{
flashUrl = await parseManager.PathManager.ParseSiteUrlAsync(pageInfo.Site, flashUrl, pageInfo.IsLocal);
parsedContent = $@"
<embed src=""{flashUrl}"" allowfullscreen=""true"" width=""{width}"" height=""{height}"" align=""middle"" allowscriptaccess=""always"" type=""application/x-shockwave-flash"" />
";
}
}
return(parsedContent);
}