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update TemplatePagesGenerator:

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* bugfix: now supports custom path for path where to find the content files
* TEMPLATE_PAGES settings is now of the form:
    { 'jinja2/src/file.html': 'dest/file.html' }
* update doc
This commit is contained in:
Bruno Binet 2012-10-30 02:33:01 +01:00
commit 54eee3f28a
2 changed files with 16 additions and 17 deletions
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12
docs/settings.rst
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@ -275,15 +275,15 @@ Template pages
============== ==============
If you want to generate custom pages besides your blog entries, you can point If you want to generate custom pages besides your blog entries, you can point
any Jinja2 template file with a path pointing to the file and the URL it will any Jinja2 template file with a path pointing to the file and the destination
match. path for the generated file.
For instance, if you have a blog with four static pages, for a list of books, For instance, if you have a blog with three static pages, for a list of books,
your resume and a contact page, you could have:: your resume and a contact page, you could have::
TEMPLATE_PAGES = {'/books.html': 'static/books.html', TEMPLATE_PAGES = {'src/books.html': 'dest/books.html',
'/resume.html': 'static/resume.html', 'src/resume.html': 'dest/resume.html',
'/contact.html': 'static/contact.html'} 'src/contact.html': 'dest/contact.html'}
Feed settings Feed settings
============= =============

21
pelican/generators.py
View file

@ -5,7 +5,6 @@ import random
import logging import logging
import datetime import datetime
import subprocess import subprocess
from os.path import exists, getmtime
from codecs import open from codecs import open
from collections import defaultdict from collections import defaultdict
@ -113,29 +112,29 @@ class Generator(object):
class _FileLoader(BaseLoader): class _FileLoader(BaseLoader):
def __init__(self, path): def __init__(self, path, basedir):
self.path = path self.path = path
self.fullpath = os.path.join(basedir, path)
def get_source(self, environment, template): def get_source(self, environment, template):
path = template if template != self.path or not os.path.exists(self.fullpath):
if not exists(path):
raise TemplateNotFound(template) raise TemplateNotFound(template)
mtime = getmtime(path) mtime = os.path.getmtime(self.fullpath)
with file(path) as f: with file(self.fullpath) as f:
source = f.read().decode('utf-8') source = f.read().decode('utf-8')
return source, path, lambda: mtime == getmtime(path) return source, self.fullpath, \
lambda: mtime == os.path.getmtime(self.fullpath)
class TemplatePagesGenerator(Generator): class TemplatePagesGenerator(Generator):
def generate_output(self, writer): def generate_output(self, writer):
for urlpath, source in self.settings['TEMPLATE_PAGES'].items(): for source, dest in self.settings['TEMPLATE_PAGES'].items():
self.env.loader.loaders.insert(0, _FileLoader(source)) self.env.loader.loaders.insert(0, _FileLoader(source, self.path))
try: try:
template = self.env.get_template(source) template = self.env.get_template(source)
rurls = self.settings.get('RELATIVE_URLS') rurls = self.settings.get('RELATIVE_URLS')
writer.write_file( writer.write_file(dest, template, self.context, rurls)
urlpath.strip('/'), template, self.context, rurls)
finally: finally:
del self.env.loader.loaders[0] del self.env.loader.loaders[0]