public PageModel()
{
// Provide non-null defaults for first pass.
PageMap = new Dictionary<string, PageInfo>();
Pages = new PageInfo[0];
Posts = new PostInfo[0];
Categories = new string[0];
Tags = new string[0];
CategoryPaths = new Dictionary<string, string>();
TagPaths = new Dictionary<string, string>();
CategoryPages = new Dictionary<string, List<PageInfo>>();
TagPages = new Dictionary<string, List<PageInfo>>();
}
void ProcessFile(string src, string dst, string file, bool write, StartTemplate<StartModel> startTemplate, IPageProcessor processor)
{
#if DEBUG
// Console.Write(".");
#endif
string srcfile = Path.Combine(src, file);
string dstfile = null;
Action<string, string> writer = null;
if (write)
{
if (!_context.PageMap.ContainsKey(srcfile))
{
// This file is unpublished.
return;
}
PageInfo pageInfo = _context.PageMap[srcfile];
dstfile = pageInfo.GetDestinationPath(_context, src, dst, file);
string dstdir = Path.GetDirectoryName(dstfile);
Directory.CreateDirectory(dstdir);
if (_context.Options.Verbose)
Console.WriteLine(dstfile);
writer = (d, r) => {
// Write the output file if a destination is specified.
if (!String.IsNullOrWhiteSpace(d))
{
File.WriteAllText(d, r);
}
};
}
PageTemplate<PageModel> pageTemplate = processor.ProcessFile(srcfile, dstfile, srcfile, _pageModel, startTemplate, writer);
if (!write && pageTemplate.Published)
{
// Force the use of an empty layout to get the just the content.
var contentStart = new StartTemplate<StartModel>()
{
ForceLayout = true
};
string content = null;
PageTemplate<PageModel> excerptTemplate = processor.ProcessFile(srcfile, null, srcfile + "*", _pageModel, contentStart, (d, r) =>
{
content = r;
});
if (pageTemplate.Excerpt == null)
{
pageTemplate.Excerpt = ExtractExcerpt(content);
}
// If this file is named like a post, get the info.
PathInfo pathInfo = PathInfo.GetpathInfo(src, file);
DateTime date = pageTemplate.Date.HasValue
? pageTemplate.Date.Value
: (pathInfo == null
? DateTime.MinValue
: pathInfo.Date);
if (date == DateTime.MinValue)
{
// Note: It's probably OK for pages not to have dates,
// since they won't often be listed by date.
// Console.WriteLine("Warning: No date specified for {0}.", srcfile);
}
PageInfo pageInfo;
if (pathInfo != null)
{
pageInfo = new PostInfo(pathInfo);
}
else
{
pageInfo = new PageInfo();
}
pageInfo.Permalink = pageTemplate.Permalink;
pageInfo.Rebase = pageTemplate.Rebase;
pageInfo.Title = pageTemplate.Title;
pageInfo.Content = content;
pageInfo.Excerpt = pageTemplate.Excerpt;
pageInfo.Categories = pageTemplate.Categories; // TODO: Copy
pageInfo.Tags = pageTemplate.Tags; // TODO: Copy
pageInfo.Date = date;
dstfile = pageInfo.GetDestinationPath(_context, src, dst, file);
// Build a URL fragment for internal linking.
pageInfo.Url = FileUtility.GetInternalUrl(_context, dstfile);
AddCategories(pageInfo, pageTemplate.Categories);
AddTags(pageInfo, pageTemplate.Tags);
_context.PageMap.Add(srcfile, pageInfo);
}
}
void ProcessFile(string src, string dst, string file, bool write, StartTemplate <StartModel> startTemplate, IPageProcessor processor)
{
#if DEBUG
// Console.Write(".");
#endif
string srcfile = Path.Combine(src, file);
string dstfile = null;
Action <string, string> writer = null;
if (write)
{
if (!_context.PageMap.ContainsKey(srcfile))
{
// This file is unpublished.
return;
}
PageInfo pageInfo = _context.PageMap[srcfile];
dstfile = pageInfo.GetDestinationPath(_context, src, dst, file);
string dstdir = Path.GetDirectoryName(dstfile);
Directory.CreateDirectory(dstdir);
if (_context.Options.Verbose)
{
Console.WriteLine(dstfile);
}
writer = (d, r) => {
// Write the output file if a destination is specified.
if (!String.IsNullOrWhiteSpace(d))
{
File.WriteAllText(d, r);
}
};
}
PageTemplate <PageModel> pageTemplate = processor.ProcessFile(srcfile, dstfile, srcfile, _pageModel, startTemplate, writer);
if (!write && pageTemplate.Published)
{
// Force the use of an empty layout to get the just the content.
var contentStart = new StartTemplate <StartModel>()
{
ForceLayout = true
};
string content = null;
PageTemplate <PageModel> excerptTemplate = processor.ProcessFile(srcfile, null, srcfile + "*", _pageModel, contentStart, (d, r) =>
{
content = r;
});
if (pageTemplate.Excerpt == null)
{
pageTemplate.Excerpt = ExtractExcerpt(content);
}
// If this file is named like a post, get the info.
PathInfo pathInfo = PathInfo.GetpathInfo(src, file);
DateTime date = pageTemplate.Date.HasValue
? pageTemplate.Date.Value
: (pathInfo == null
? DateTime.MinValue
: pathInfo.Date);
if (date == DateTime.MinValue)
{
// Note: It's probably OK for pages not to have dates,
// since they won't often be listed by date.
// Console.WriteLine("Warning: No date specified for {0}.", srcfile);
}
PageInfo pageInfo;
if (pathInfo != null)
{
pageInfo = new PostInfo(pathInfo);
}
else
{
pageInfo = new PageInfo();
}
pageInfo.Permalink = pageTemplate.Permalink;
pageInfo.Rebase = pageTemplate.Rebase;
pageInfo.Title = pageTemplate.Title;
pageInfo.Content = content;
pageInfo.Excerpt = pageTemplate.Excerpt;
pageInfo.Categories = pageTemplate.Categories; // TODO: Copy
pageInfo.Tags = pageTemplate.Tags; // TODO: Copy
pageInfo.Date = date;
dstfile = pageInfo.GetDestinationPath(_context, src, dst, file);
// Build a URL fragment for internal linking.
pageInfo.Url = FileUtility.GetInternalUrl(_context, dstfile);
AddCategories(pageInfo, pageTemplate.Categories);
AddTags(pageInfo, pageTemplate.Tags);
_context.PageMap.Add(srcfile, pageInfo);
}
}
