// 兼容以前的版本
public static string BuildObjectHtmlTable(string strMARC,
string strRecPath,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.HttpUrlHitCount)
{
return(BuildObjectHtmlTable(strMARC,
strRecPath,
null,
style));
}
// 创建 table 中的对象资源局部 XML。这是一个 <table> 片段
// 前导语 $3
// 链接文字 $y $f
// URL $u
// 格式类型 $q
// 对象ID $8
// 对象尺寸 $s
// 公开注释 $z
public static string BuildObjectXmlTable(string strMARC,
// string strRecPath,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.None,
string strMarcSyntax = "unimarc",
string strRecPath = null,
XmlElement maps_container = null)
{
// Debug.Assert(false, "");
MarcRecord record = new MarcRecord(strMARC);
MarcNodeList fields = record.select("field[@name='856']");
if (fields.count == 0)
{
return("");
}
XmlDocument dom = new XmlDocument();
dom.LoadXml("<table/>");
int nCount = 0;
foreach (MarcField field in fields)
{
string x = field.select("subfield[@name='x']").FirstContent;
Hashtable table = StringUtil.ParseParameters(x, ';', ':');
string strType = (string)table["type"];
if (strType == null)
{
strType = "";
}
if (string.IsNullOrEmpty(strType) == false &&
(style & BuildObjectHtmlTableStyle.FrontCover) == 0 &&
(strType == "FrontCover" || StringUtil.StartsWith(strType, "FrontCover.") == true))
{
continue;
}
string strSize = (string)table["size"];
string s_q = field.select("subfield[@name='q']").FirstContent; // 注意， FirstContent 可能会返回 null
List <Map856uResult> u_list = new List <Map856uResult>();
{
string u = field.select("subfield[@name='u']").FirstContent;
// 2018/10/24
// Hashtable parameters = new Hashtable();
if (maps_container != null &&
(style & BuildObjectHtmlTableStyle.Template) != 0)
{
// string strUri = MakeObjectUrl(strRecPath, u);
// return:
// -1 出错
// 0 没有发生宏替换
// 1 发生了宏替换
int nRet = Map856u(u,
strRecPath,
maps_container,
style,
// parameters,
out u_list,
out string strError);
if (nRet == -1)
{
u_list.Add(new Map856uResult {
Result = "!error: 对 858$u 内容 '" + u + "' 进行映射变换时出错: " + strError
});
}
}
else
{
u_list.Add(new Map856uResult {
Result = u
}); // WrapUrl == true ?
}
}
string strSaveAs = "";
if (string.IsNullOrEmpty(s_q) == true || // 2016/9/4
StringUtil.MatchMIME(s_q, "text") == true ||
StringUtil.MatchMIME(s_q, "image") == true)
{
}
else
{
strSaveAs = "true";
}
#if NO
string y = field.select("subfield[@name='y']").FirstContent;
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(y) == false)
{
urlLabel = y;
}
else
{
urlLabel = f;
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = strType;
}
#endif
string linkText = "";
if (strMarcSyntax == "unimarc")
{
linkText = field.select("subfield[@name='2']").FirstContent;
}
else
{
linkText = field.select("subfield[@name='y']").FirstContent;
}
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(linkText) == false)
{
urlLabel = linkText;
}
else
{
urlLabel = f;
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = strType;
}
// 2015/11/26
string s_z = field.select("subfield[@name='z']").FirstContent;
if (string.IsNullOrEmpty(urlLabel) == true &&
string.IsNullOrEmpty(s_z) == false)
{
urlLabel = s_z;
s_z = "";
}
#if NO
string urlTemp = "";
if (String.IsNullOrEmpty(strObjectUrl) == false)
{
urlTemp += "<a href='" + strObjectUrl + "'>";
urlTemp += urlLabel;
urlTemp += "</a>";
}
else
{
urlTemp = urlLabel;
}
#endif
string s_3 = field.select("subfield[@name='3']").FirstContent;
string s_s = field.select("subfield[@name='s']").FirstContent;
foreach (Map856uResult u in u_list)
{
XmlElement line = dom.CreateElement("line");
dom.DocumentElement.AppendChild(line);
string strTypeString = (s_3 + " " + strType).Trim();
if (string.IsNullOrEmpty(strTypeString) == false)
{
line.SetAttribute("type", strTypeString);
}
string currentUrlLabel = urlLabel;
if (string.IsNullOrEmpty(currentUrlLabel) == true)
{
if (u.AnchorText != null)
{
currentUrlLabel = Map856uResult.MacroAnchorText(u.AnchorText, currentUrlLabel);
}
else
{
currentUrlLabel = u.Result;
}
}
else
{
if (u.AnchorText != null)
{
currentUrlLabel = Map856uResult.MacroAnchorText(u.AnchorText, urlLabel);
}
}
if (string.IsNullOrEmpty(currentUrlLabel) == false)
{
line.SetAttribute("urlLabel", currentUrlLabel);
}
if (string.IsNullOrEmpty(u.Result) == false)
{
line.SetAttribute("uri", u.Result);
}
if (u.Parameters != null && u.Parameters.Count > 0)
{
line.SetAttribute("uriEnv", StringUtil.BuildParameterString(u.Parameters, ',', '=', "url"));
}
if (string.IsNullOrEmpty(s_q) == false)
{
line.SetAttribute("mime", s_q);
}
if (string.IsNullOrEmpty(strSize) == false)
{
line.SetAttribute("size", strSize);
}
if (string.IsNullOrEmpty(s_s) == false)
{
line.SetAttribute("bytes", s_s);
}
if (string.IsNullOrEmpty(strSaveAs) == false)
{
line.SetAttribute("saveAs", strSaveAs);
}
if (string.IsNullOrEmpty(s_z) == false)
{
line.SetAttribute("comment", s_z);
}
nCount++;
}
}
if (nCount == 0)
{
return("");
}
return(dom.DocumentElement.OuterXml);
}
/*
* <856_maps>
* <item type="cxstar" template="http://www.cxstar.com:5000/Book/Detail?pinst=1ca53a3a0001390bce&ruid=%uri%" />
* <item type="default" template="http://*****:*****@");
string uri = parts[0];
string type = parts[1];
XmlNodeList items = null;
if (string.IsNullOrEmpty(type))
{
items = container.SelectNodes("item[@type='default']");
if (items.Count == 0)
{
strError = "配置文件中没有配置 type='default' 的 856_maps/item 元素";
return(-1);
}
}
else
{
items = container.SelectNodes("item[@type='" + type + "']");
if (items.Count == 0)
{
strError = "配置文件中没有配置 type='" + type + "' 的 856_maps/item 元素";
return(-1);
}
}
foreach (XmlElement item in items)
{
string template = item.GetAttribute("template");
if (string.IsNullOrEmpty(template))
{
strError = "配置文件中元素 " + item.OuterXml + " 没有配置 template 属性";
return(-1);
}
Hashtable parameters = new Hashtable();
// 取得 _xxxx 属性值
if (parameters != null)
{
foreach (XmlAttribute attr in item.Attributes)
{
if (StringUtil.StartsWith(attr.Name, "_"))
{
parameters[attr.Name.Substring(1)] = attr.Value;
}
}
}
string object_path = MakeObjectUrl(strBiblioRecPath, uri);
string result = template.Replace("{encoded_object_path}", HttpUtility.UrlEncode(object_path));
result = result.Replace("{encoded_uri}", HttpUtility.UrlEncode(uri));
result = result.Replace("{object_path}", object_path);
result = result.Replace("{uri}", uri);
result = result.Replace("{getobject_module}", "./getobject.aspx");
string anchorText = item.HasAttribute("anchorText") ? item.GetAttribute("anchorText") : null;
bool wrapUrl = DomUtil.IsBooleanTrue(item.GetAttribute("wrapUrl"), true);
results.Add(new Map856uResult
{
Result = result,
Parameters = parameters,
AnchorText = anchorText,
WrapUrl = wrapUrl
});
if ((style & BuildObjectHtmlTableStyle.TemplateMultiHit) == 0)
{
break;
}
}
return(1);
}
// 创建 OPAC 详细页面中的对象资源显示局部 HTML。这是一个 <table> 片段
// 前导语 $3
// 链接文字 $y $f
// URL $u
// 格式类型 $q
// 对象ID $8
// 对象尺寸 $s
// 公开注释 $z
public static string BuildObjectHtmlTable(string strMARC,
string strRecPath,
XmlElement maps_container,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.HttpUrlHitCount | BuildObjectHtmlTableStyle.Template,
string strMarcSyntax = "unimarc")
{
// Debug.Assert(false, "");
MarcRecord record = new MarcRecord(strMARC);
MarcNodeList fields = record.select("field[@name='856']");
if (fields.count == 0)
{
return("");
}
StringBuilder text = new StringBuilder();
text.Append("<table class='object_table'>");
text.Append("<tr class='column_title'>");
text.Append("<td class='type' style='word-break:keep-all;'>材料</td>");
text.Append("<td class='hitcount'></td>");
text.Append("<td class='link' style='word-break:keep-all;'>链接</td>");
text.Append("<td class='mime' style='word-break:keep-all;'>媒体类型</td>");
text.Append("<td class='size' style='word-break:keep-all;'>尺寸</td>");
text.Append("<td class='bytes' style='word-break:keep-all;'>字节数</td>");
text.Append("</tr>");
int nCount = 0;
foreach (MarcField field in fields)
{
string x = field.select("subfield[@name='x']").FirstContent;
Hashtable table = StringUtil.ParseParameters(x, ';', ':');
string strType = (string)table["type"];
// TODO:
if (strType == null)
{
strType = "";
}
if (string.IsNullOrEmpty(strType) == false &&
(style & BuildObjectHtmlTableStyle.FrontCover) == 0 &&
(strType == "FrontCover" || strType.StartsWith("FrontCover.") == true))
{
continue;
}
string strSize = (string)table["size"];
string s_q = field.select("subfield[@name='q']").FirstContent; // 注意， FirstContent 可能会返回 null
List <Map856uResult> u_list = new List <Map856uResult>();
{
string u = field.select("subfield[@name='u']").FirstContent;
// Hashtable parameters = new Hashtable();
if (maps_container != null &&
(style & BuildObjectHtmlTableStyle.Template) != 0)
{
// return:
// -1 出错
// 0 没有发生宏替换
// 1 发生了宏替换
int nRet = Map856u(u,
strRecPath,
maps_container,
// parameters,
style,
out u_list, // strUri,
out string strError);
//if (nRet == -1)
// strUri = "!error:" + strError;
if (nRet == -1)
{
u_list.Add(new Map856uResult {
Result = "!error: 对 858$u 内容 '" + u + "' 进行映射变换时出错: " + strError
});
}
}
else
{
u_list.Add(new Map856uResult {
Result = u
}); // WrapUrl == true ?
}
}
foreach (Map856uResult result in u_list)
{
string strUri = MakeObjectUrl(strRecPath, result.Result);
Hashtable parameters = result.Parameters;
string strSaveAs = "";
if (string.IsNullOrEmpty(s_q) == true
// || StringUtil.MatchMIME(s_q, "text") == true
|| StringUtil.MatchMIME(s_q, "image") == true)
{
}
else
{
strSaveAs = "&saveas=true";
}
string strHitCountImage = "";
string strObjectUrl = strUri;
string strPdfUrl = "";
string strThumbnailUrl = "";
if (result.WrapUrl == true)
{
if (StringUtil.IsHttpUrl(strUri) == false)
{
// 内部对象
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs;
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount' alt='hitcount'></img>";
if (s_q == "application/pdf")
{
strPdfUrl = "./viewpdf.aspx?uri=" + HttpUtility.UrlEncode(strUri);
strThumbnailUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri + "/page:1,format=jpeg,dpi:24");
}
}
else
{
// http: 或 https: 的情形，即外部 URL
if ((style & BuildObjectHtmlTableStyle.HttpUrlHitCount) != 0)
{
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs + "&biblioRecPath=" + HttpUtility.UrlEncode(strRecPath);
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount&biblioRecPath=" + HttpUtility.UrlEncode(strRecPath) + "' alt='hitcount'></img>";
}
}
}
else
{
strObjectUrl = strUri;
strHitCountImage = "";
}
string linkText = "";
if (strMarcSyntax == "unimarc")
{
linkText = field.select("subfield[@name='2']").FirstContent;
}
else
{
linkText = field.select("subfield[@name='y']").FirstContent;
}
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(linkText) == false)
{
urlLabel = linkText;
}
else
{
urlLabel = f;
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = strType;
}
// 2015/11/26
string s_z = field.select("subfield[@name='z']").FirstContent;
if (string.IsNullOrEmpty(urlLabel) == true &&
string.IsNullOrEmpty(s_z) == false)
{
urlLabel = s_z;
s_z = "";
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = strObjectUrl;
}
//
if (StringUtil.StartsWith(strUri, "!error:"))
{
urlLabel += strUri;
}
// 2018/11/5
urlLabel = Map856uResult.MacroAnchorText(result.AnchorText, urlLabel);
if (string.IsNullOrEmpty(strPdfUrl) == false && string.IsNullOrEmpty(urlLabel) == false)
{
strPdfUrl += "&title=" + HttpUtility.UrlEncode(urlLabel);
}
string urlTemp = "";
if (String.IsNullOrEmpty(strObjectUrl) == false)
{
string strParameters = "";
if (parameters != null)
{
foreach (string name in parameters.Keys)
{
strParameters += HttpUtility.HtmlAttributeEncode(name) + "='" + HttpUtility.HtmlAttributeEncode(parameters[name] as string) + "' "; // 注意，内容里面是否有单引号？
}
}
urlTemp += "<a class='link' href='" + strObjectUrl + "' " + strParameters.Trim() + " >";
urlTemp += HttpUtility.HtmlEncode(
(string.IsNullOrEmpty(strSaveAs) == false ? "下载 " : "")
+ urlLabel);
urlTemp += "</a>";
if (string.IsNullOrEmpty(strPdfUrl) == false)
{
#if NO
// 预览 按钮
urlTemp += "<br/><a href='" + strPdfUrl + "' target='_blank'>";
urlTemp += HttpUtility.HtmlEncode("预览 " + urlLabel);
urlTemp += "</a>";
#endif
// 缩略图 点按和预览按钮效果相同
urlTemp += "<br/><a class='thumbnail' href='" + strPdfUrl + "' target='_blank' alt='" + HttpUtility.HtmlEncode("在线阅读 " + urlLabel) + "'>";
urlTemp += "<img src='" + strThumbnailUrl + "' alt='" + HttpUtility.HtmlEncode("在线阅读 " + urlLabel) + "'></img>";
urlTemp += "</a>";
}
}
else
{
urlTemp = urlLabel;
}
// Different parts of the item are electronic, using subfield $3 to indicate the part (e.g., table of contents accessible in one file and an abstract in another)
// 意思就是，如果有多种部分是电子资源，用 $3 指明当前 856 针对的哪个部分。这时候有多个 856，每个 856 中的 $3 各不相同
string s_3 = field.select("subfield[@name='3']").FirstContent;
string s_s = field.select("subfield[@name='s']").FirstContent;
text.Append("<tr class='content'>");
text.Append("<td class='type'>" + HttpUtility.HtmlEncode(s_3 + " " + strType) + "</td>");
text.Append("<td class='hitcount' style='text-align: right;'>" + strHitCountImage + "</td>");
text.Append("<td class='link' style='word-break:break-all;'>" + urlTemp + "</td>");
text.Append("<td class='mime'>" + HttpUtility.HtmlEncode(s_q) + "</td>");
text.Append("<td class='size'>" + HttpUtility.HtmlEncode(strSize) + "</td>");
text.Append("<td class='bytes'>" + HttpUtility.HtmlEncode(s_s) + "</td>");
text.Append("</tr>");
if (string.IsNullOrEmpty(s_z) == false)
{
text.Append("<tr class='comment'>");
text.Append("<td colspan='6'>" + HttpUtility.HtmlEncode(s_z) + "</td>");
text.Append("</tr>");
}
nCount++;
}
}
if (nCount == 0)
{
return("");
}
text.Append("</table>");
return(text.ToString());
}
// 创建 table 中的对象资源局部 XML。这是一个 <table> 片段
// 前导语 $3
// 链接文字 $y $f
// URL $u
// 格式类型 $q
// 对象ID $8
// 对象尺寸 $s
// 公开注释 $z
public static string BuildObjectXmlTable(string strMARC,
// string strRecPath,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.None)
{
// Debug.Assert(false, "");
MarcRecord record = new MarcRecord(strMARC);
MarcNodeList fields = record.select("field[@name='856']");
if (fields.count == 0)
{
return("");
}
XmlDocument dom = new XmlDocument();
dom.LoadXml("<table/>");
int nCount = 0;
foreach (MarcField field in fields)
{
string x = field.select("subfield[@name='x']").FirstContent;
Hashtable table = StringUtil.ParseParameters(x, ';', ':');
string strType = (string)table["type"];
if (string.IsNullOrEmpty(strType) == false &&
(style & BuildObjectHtmlTableStyle.FrontCover) == 0 &&
(strType == "FrontCover" || strType.StartsWith("FrontCover.") == true))
{
continue;
}
string strSize = (string)table["size"];
string s_q = field.select("subfield[@name='q']").FirstContent; // 注意， FirstContent 可能会返回 null
string u = field.select("subfield[@name='u']").FirstContent;
// string strUri = MakeObjectUrl(strRecPath, u);
string strSaveAs = "";
if (string.IsNullOrEmpty(s_q) == true || // 2016/9/4
StringUtil.MatchMIME(s_q, "text") == true ||
StringUtil.MatchMIME(s_q, "image") == true)
{
}
else
{
strSaveAs = "true";
}
string y = field.select("subfield[@name='y']").FirstContent;
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(y) == false)
{
urlLabel = y;
}
else
{
urlLabel = f;
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = strType;
}
// 2015/11/26
string s_z = field.select("subfield[@name='z']").FirstContent;
if (string.IsNullOrEmpty(urlLabel) == true &&
string.IsNullOrEmpty(s_z) == false)
{
urlLabel = s_z;
s_z = "";
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = u;
}
#if NO
string urlTemp = "";
if (String.IsNullOrEmpty(strObjectUrl) == false)
{
urlTemp += "<a href='" + strObjectUrl + "'>";
urlTemp += urlLabel;
urlTemp += "</a>";
}
else
{
urlTemp = urlLabel;
}
#endif
string s_3 = field.select("subfield[@name='3']").FirstContent;
string s_s = field.select("subfield[@name='s']").FirstContent;
XmlElement line = dom.CreateElement("line");
dom.DocumentElement.AppendChild(line);
string strTypeString = (s_3 + " " + strType).Trim();
if (string.IsNullOrEmpty(strTypeString) == false)
{
line.SetAttribute("type", strTypeString);
}
if (string.IsNullOrEmpty(urlLabel) == false)
{
line.SetAttribute("urlLabel", urlLabel);
}
if (string.IsNullOrEmpty(u) == false)
{
line.SetAttribute("uri", u);
}
if (string.IsNullOrEmpty(s_q) == false)
{
line.SetAttribute("mime", s_q);
}
if (string.IsNullOrEmpty(strSize) == false)
{
line.SetAttribute("size", strSize);
}
if (string.IsNullOrEmpty(s_s) == false)
{
line.SetAttribute("bytes", s_s);
}
if (string.IsNullOrEmpty(strSaveAs) == false)
{
line.SetAttribute("saveAs", strSaveAs);
}
if (string.IsNullOrEmpty(s_z) == false)
{
line.SetAttribute("comment", s_z);
}
nCount++;
}
if (nCount == 0)
{
return("");
}
return(dom.DocumentElement.OuterXml);
}
// 创建 OPAC 详细页面中的对象资源显示局部 HTML。这是一个 <table> 片段
// 前导语 $3
// 链接文字 $y $f
// URL $u
// 格式类型 $q
// 对象ID $8
// 对象尺寸 $s
// 公开注释 $z
public static string BuildObjectHtmlTable(string strMARC,
string strRecPath,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.HttpUrlHitCount)
{
// Debug.Assert(false, "");
MarcRecord record = new MarcRecord(strMARC);
MarcNodeList fields = record.select("field[@name='856']");
if (fields.count == 0)
{
return("");
}
StringBuilder text = new StringBuilder();
text.Append("<table class='object_table'>");
text.Append("<tr class='column_title'>");
text.Append("<td class='type' style='word-break:keep-all;'>名称</td>");
text.Append("<td class='hitcount'></td>");
text.Append("<td class='link' style='word-break:keep-all;'>链接</td>");
text.Append("<td class='mime' style='word-break:keep-all;'>媒体类型</td>");
text.Append("<td class='size' style='word-break:keep-all;'>尺寸</td>");
text.Append("<td class='bytes' style='word-break:keep-all;'>字节数</td>");
text.Append("</tr>");
int nCount = 0;
foreach (MarcField field in fields)
{
string x = field.select("subfield[@name='x']").FirstContent;
Hashtable table = StringUtil.ParseParameters(x, ';', ':');
string strType = (string)table["type"];
if (string.IsNullOrEmpty(strType) == false &&
(style & BuildObjectHtmlTableStyle.FrontCover) == 0 &&
(strType == "FrontCover" || strType.StartsWith("FrontCover.") == true))
{
continue;
}
string strSize = (string)table["size"];
string s_q = field.select("subfield[@name='q']").FirstContent; // 注意， FirstContent 可能会返回 null
string u = field.select("subfield[@name='u']").FirstContent;
string strUri = MakeObjectUrl(strRecPath, u);
string strSaveAs = "";
if (string.IsNullOrEmpty(s_q) == true ||
StringUtil.MatchMIME(s_q, "text") == true ||
StringUtil.MatchMIME(s_q, "image") == true)
{
}
else
{
strSaveAs = "&saveas=true";
}
string strHitCountImage = "";
string strObjectUrl = strUri;
if (StringUtil.IsHttpUrl(strUri) == false)
{
// 内部对象
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs;
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount' alt='hitcount'></img>";
}
else
{
// http: 或 https: 的情形，即外部 URL
if ((style & BuildObjectHtmlTableStyle.HttpUrlHitCount) != 0)
{
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs + "&biblioRecPath=" + HttpUtility.UrlEncode(strRecPath);
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount&biblioRecPath=" + HttpUtility.UrlEncode(strRecPath) + "' alt='hitcount'></img>";
}
}
string y = field.select("subfield[@name='y']").FirstContent;
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(y) == false)
{
urlLabel = y;
}
else
{
urlLabel = f;
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = strType;
}
// 2015/11/26
string s_z = field.select("subfield[@name='z']").FirstContent;
if (string.IsNullOrEmpty(urlLabel) == true &&
string.IsNullOrEmpty(s_z) == false)
{
urlLabel = s_z;
s_z = "";
}
if (string.IsNullOrEmpty(urlLabel) == true)
{
urlLabel = strObjectUrl;
}
string urlTemp = "";
if (String.IsNullOrEmpty(strObjectUrl) == false)
{
urlTemp += "<a href='" + strObjectUrl + "'>";
urlTemp += urlLabel;
urlTemp += "</a>";
}
else
{
urlTemp = urlLabel;
}
string s_3 = field.select("subfield[@name='3']").FirstContent;
string s_s = field.select("subfield[@name='s']").FirstContent;
text.Append("<tr class='content'>");
text.Append("<td class='type'>" + HttpUtility.HtmlEncode(s_3 + " " + strType) + "</td>");
text.Append("<td class='hitcount' style='text-align: right;'>" + strHitCountImage + "</td>");
text.Append("<td class='link' style='word-break:break-all;'>" + urlTemp + "</td>");
text.Append("<td class='mime'>" + HttpUtility.HtmlEncode(s_q) + "</td>");
text.Append("<td class='size'>" + HttpUtility.HtmlEncode(strSize) + "</td>");
text.Append("<td class='bytes'>" + HttpUtility.HtmlEncode(s_s) + "</td>");
text.Append("</tr>");
if (string.IsNullOrEmpty(s_z) == false)
{
text.Append("<tr class='comment'>");
text.Append("<td colspan='6'>" + HttpUtility.HtmlEncode(s_z) + "</td>");
text.Append("</tr>");
}
nCount++;
}
if (nCount == 0)
{
return("");
}
text.Append("</table>");
return(text.ToString());
}
// 创建 table 中的对象资源局部 XML。这是一个 <table> 片段
// 前导语 $3
// 链接文字 $y $f
// URL $u
// 格式类型 $q
// 对象ID $8
// 对象尺寸 $s
// 公开注释 $z
public static string BuildObjectXmlTable(string strMARC,
// string strRecPath,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.None)
{
// Debug.Assert(false, "");
MarcRecord record = new MarcRecord(strMARC);
MarcNodeList fields = record.select("field[@name='856']");
if (fields.count == 0)
return "";
XmlDocument dom = new XmlDocument();
dom.LoadXml("<table/>");
int nCount = 0;
foreach (MarcField field in fields)
{
string x = field.select("subfield[@name='x']").FirstContent;
Hashtable table = StringUtil.ParseParameters(x, ';', ':');
string strType = (string)table["type"];
if (string.IsNullOrEmpty(strType) == false
&& (style & BuildObjectHtmlTableStyle.FrontCover) == 0
&& (strType == "FrontCover" || strType.StartsWith("FrontCover.") == true))
continue;
string strSize = (string)table["size"];
string s_q = field.select("subfield[@name='q']").FirstContent; // 注意， FirstContent 可能会返回 null
string u = field.select("subfield[@name='u']").FirstContent;
// string strUri = MakeObjectUrl(strRecPath, u);
string strSaveAs = "";
if (string.IsNullOrEmpty(s_q) == true // 2016/9/4
|| StringUtil.MatchMIME(s_q, "text") == true
|| StringUtil.MatchMIME(s_q, "image") == true)
{
}
else
{
strSaveAs = "true";
}
#if NO
string strObjectUrl = strUri;
if (StringUtil.HasHead(strUri, "http:") == false
&& StringUtil.HasHead(strUri, "https:") == false)
{
// 内部对象
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs;
}
else
{
// http: 或 https: 的情形，即外部 URL
if ((style & BuildObjectHtmlTableStyle.HttpUrlHitCount) != 0)
{
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs + "&biblioRecPath=" + HttpUtility.UrlEncode(strRecPath);
}
}
#endif
string y = field.select("subfield[@name='y']").FirstContent;
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(y) == false)
urlLabel = y;
else
urlLabel = f;
if (string.IsNullOrEmpty(urlLabel) == true)
urlLabel = strType;
// 2015/11/26
string s_z = field.select("subfield[@name='z']").FirstContent;
if (string.IsNullOrEmpty(urlLabel) == true
&& string.IsNullOrEmpty(s_z) == false)
{
urlLabel = s_z;
s_z = "";
}
if (string.IsNullOrEmpty(urlLabel) == true)
urlLabel = u;
#if NO
string urlTemp = "";
if (String.IsNullOrEmpty(strObjectUrl) == false)
{
urlTemp += "<a href='" + strObjectUrl + "'>";
urlTemp += urlLabel;
urlTemp += "</a>";
}
else
urlTemp = urlLabel;
#endif
string s_3 = field.select("subfield[@name='3']").FirstContent;
string s_s = field.select("subfield[@name='s']").FirstContent;
XmlElement line = dom.CreateElement("line");
dom.DocumentElement.AppendChild(line);
string strTypeString = (s_3 + " " + strType).Trim();
if (string.IsNullOrEmpty(strTypeString) == false)
line.SetAttribute("type", strTypeString);
if (string.IsNullOrEmpty(urlLabel) == false)
line.SetAttribute("urlLabel", urlLabel);
if (string.IsNullOrEmpty(u) == false)
line.SetAttribute("uri", u);
if (string.IsNullOrEmpty(s_q) == false)
line.SetAttribute("mime", s_q);
if (string.IsNullOrEmpty(strSize) == false)
line.SetAttribute("size", strSize);
if (string.IsNullOrEmpty(s_s) == false)
line.SetAttribute("bytes", s_s);
if (string.IsNullOrEmpty(strSaveAs) == false)
line.SetAttribute("saveAs", strSaveAs);
if (string.IsNullOrEmpty(s_z) == false)
line.SetAttribute("comment", s_z);
nCount++;
}
if (nCount == 0)
return "";
return dom.DocumentElement.OuterXml;
}
// 创建 OPAC 详细页面中的对象资源显示局部 HTML。这是一个 <table> 片段
// 前导语 $3
// 链接文字 $y $f
// URL $u
// 格式类型 $q
// 对象ID $8
// 对象尺寸 $s
// 公开注释 $z
public static string BuildObjectHtmlTable(string strMARC,
string strRecPath,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.HttpUrlHitCount)
{
// Debug.Assert(false, "");
MarcRecord record = new MarcRecord(strMARC);
MarcNodeList fields = record.select("field[@name='856']");
if (fields.count == 0)
return "";
StringBuilder text = new StringBuilder();
text.Append("<table class='object_table'>");
text.Append("<tr class='column_title'>");
text.Append("<td class='type' style='word-break:keep-all;'>名称</td>");
text.Append("<td class='hitcount'></td>");
text.Append("<td class='link' style='word-break:keep-all;'>链接</td>");
text.Append("<td class='mime' style='word-break:keep-all;'>媒体类型</td>");
text.Append("<td class='size' style='word-break:keep-all;'>尺寸</td>");
text.Append("<td class='bytes' style='word-break:keep-all;'>字节数</td>");
text.Append("</tr>");
int nCount = 0;
foreach (MarcField field in fields)
{
string x = field.select("subfield[@name='x']").FirstContent;
Hashtable table = StringUtil.ParseParameters(x, ';', ':');
string strType = (string)table["type"];
if (string.IsNullOrEmpty(strType) == false
&& (style & BuildObjectHtmlTableStyle.FrontCover) == 0
&& (strType == "FrontCover" || strType.StartsWith("FrontCover.") == true))
continue;
string strSize = (string)table["size"];
string s_q = field.select("subfield[@name='q']").FirstContent; // 注意， FirstContent 可能会返回 null
string u = field.select("subfield[@name='u']").FirstContent;
string strUri = MakeObjectUrl(strRecPath, u);
string strSaveAs = "";
if (string.IsNullOrEmpty(s_q) == true
|| StringUtil.MatchMIME(s_q, "text") == true
|| StringUtil.MatchMIME(s_q, "image") == true)
{
}
else
{
strSaveAs = "&saveas=true";
}
string strHitCountImage = "";
string strObjectUrl = strUri;
if (StringUtil.HasHead(strUri, "http:") == false
&& StringUtil.HasHead(strUri, "https:") == false)
{
// 内部对象
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs;
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount' alt='hitcount'></img>";
}
else
{
// http: 或 https: 的情形，即外部 URL
if ((style & BuildObjectHtmlTableStyle.HttpUrlHitCount) != 0)
{
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri) + strSaveAs + "&biblioRecPath=" + HttpUtility.UrlEncode(strRecPath);
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount&biblioRecPath=" + HttpUtility.UrlEncode(strRecPath) + "' alt='hitcount'></img>";
}
}
string y = field.select("subfield[@name='y']").FirstContent;
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(y) == false)
urlLabel = y;
else
urlLabel = f;
if (string.IsNullOrEmpty(urlLabel) == true)
urlLabel = strType;
// 2015/11/26
string s_z = field.select("subfield[@name='z']").FirstContent;
if (string.IsNullOrEmpty(urlLabel) == true
&& string.IsNullOrEmpty(s_z) == false)
{
urlLabel = s_z;
s_z = "";
}
if (string.IsNullOrEmpty(urlLabel) == true)
urlLabel = strObjectUrl;
string urlTemp = "";
if (String.IsNullOrEmpty(strObjectUrl) == false)
{
urlTemp += "<a href='" + strObjectUrl + "'>";
urlTemp += urlLabel;
urlTemp += "</a>";
}
else
urlTemp = urlLabel;
string s_3 = field.select("subfield[@name='3']").FirstContent;
string s_s = field.select("subfield[@name='s']").FirstContent;
text.Append("<tr class='content'>");
text.Append("<td class='type'>" + HttpUtility.HtmlEncode(s_3 + " " + strType) + "</td>");
text.Append("<td class='hitcount' style='text-align: right;'>" + strHitCountImage + "</td>");
text.Append("<td class='link' style='word-break:break-all;'>" + urlTemp + "</td>");
text.Append("<td class='mime'>" + HttpUtility.HtmlEncode(s_q) + "</td>");
text.Append("<td class='size'>" + HttpUtility.HtmlEncode(strSize) + "</td>");
text.Append("<td class='bytes'>" + HttpUtility.HtmlEncode(s_s) + "</td>");
text.Append("</tr>");
if (string.IsNullOrEmpty(s_z) == false)
{
text.Append("<tr class='comment'>");
text.Append("<td colspan='6'>" + HttpUtility.HtmlEncode(s_z) + "</td>");
text.Append("</tr>");
}
nCount++;
}
if (nCount == 0)
return "";
text.Append("</table>");
return text.ToString();
}
// 创建 OPAC 详细页面中的对象资源显示局部 HTML。这是一个 <table> 片段
// 前导语 $3
// 链接文字 $y $f
// URL $u
// 格式类型 $q
// 对象ID $8
// 对象尺寸 $s
// 公开注释 $z
public static string BuildObjectHtmlTable(string strMARC,
string strRecPath,
BuildObjectHtmlTableStyle style = BuildObjectHtmlTableStyle.HttpUrlHitCount)
{
// Debug.Assert(false, "");
MarcRecord record = new MarcRecord(strMARC);
MarcNodeList fields = record.select("field[@name='856']");
if (fields.count == 0)
return "";
StringBuilder text = new StringBuilder();
text.Append("<table class='object_table'>");
text.Append("<tr class='column_title'>");
text.Append("<td>名称</td>");
text.Append("<td></td>");
text.Append("<td>链接</td>");
text.Append("<td>媒体类型</td>");
text.Append("<td>尺寸</td>");
text.Append("<td>字节数</td>");
text.Append("</tr>");
foreach (MarcField field in fields)
{
string x = field.select("subfield[@name='x']").FirstContent;
Hashtable table = StringUtil.ParseParameters(x, ';', ':');
string strType = (string)table["type"];
string strSize = (string)table["size"];
string u = field.select("subfield[@name='u']").FirstContent;
string strUri = MakeObjectUrl(strRecPath, u);
string strHitCountImage = "";
string strObjectUrl = strUri;
if (StringUtil.HasHead(strUri, "http:") == false
&& StringUtil.HasHead(strUri, "https:") == false)
{
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri);
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount' alt='hitcount'></img>";
}
else
{
// http: 或 https: 的情形
if ((style & BuildObjectHtmlTableStyle.HttpUrlHitCount) != 0)
{
strObjectUrl = "./getobject.aspx?uri=" + HttpUtility.UrlEncode(strUri);
strHitCountImage = "<img src='" + strObjectUrl + "&style=hitcount' alt='hitcount'></img>";
}
}
string y = field.select("subfield[@name='y']").FirstContent;
string f = field.select("subfield[@name='f']").FirstContent;
string urlLabel = "";
if (string.IsNullOrEmpty(y) == false)
urlLabel = y;
else
urlLabel = f;
if (string.IsNullOrEmpty(urlLabel) == true)
urlLabel = strType;
if (string.IsNullOrEmpty(urlLabel) == true)
urlLabel = strObjectUrl;
string urlTemp = "";
if (String.IsNullOrEmpty(strObjectUrl) == false)
{
urlTemp += "<a href='" + strObjectUrl + "'>";
urlTemp += urlLabel;
urlTemp += "</a>";
}
else
urlTemp = urlLabel;
string s_3 = field.select("subfield[@name='3']").FirstContent;
string s_q = field.select("subfield[@name='q']").FirstContent;
string s_s = field.select("subfield[@name='s']").FirstContent;
string s_z = field.select("subfield[@name='z']").FirstContent;
text.Append("<tr class='content'>");
text.Append("<td>"+HttpUtility.HtmlEncode(s_3 + " " + strType)+"</td>");
text.Append("<td style='text-align: right;'>" + strHitCountImage + "</td>");
text.Append("<td>" + urlTemp + "</td>");
text.Append("<td>"+HttpUtility.HtmlEncode(s_q)+"</td>");
text.Append("<td>"+HttpUtility.HtmlEncode(strSize)+"</td>");
text.Append("<td>"+HttpUtility.HtmlEncode(s_s)+"</td>");
text.Append("</tr>");
if (string.IsNullOrEmpty(s_z) == false)
{
text.Append("<tr class='comment'>");
text.Append("<td colspan='5'>" + HttpUtility.HtmlEncode(s_z) + "</td>");
text.Append("</tr>");
}
}
text.Append("</table>");
return text.ToString();
}
