def __init__(self, config, **data):
self.data = data
self.config = config
self.site_content = {}
self.templates = data["templates"]
self.static_files = []
self.variables = data.copy()
self.variables.update({"site": self.config, "sidebar": True, "max_page": 5})
self.template_engine = TemplateEngine(self.config, self.templates)
def __init__(self, config):
self.config = config
self.site_content = {}
self.templates = Template.objects.all()
self.static_files = []
self.variables = {
'posts': Post.objects.all(),
'pages': Page.objects.all(),
'archives': Archive.objects.all(),
'tags': Tag.objects.all(),
'categories': Category.objects.all(),
}
self.variables.update({
'site': self.config,
'sidebar': True,
'max_page': 5,
})
self.template_engine = TemplateEngine(self.config, self.templates)
class Renderer(object):
def __init__(self, config, **data):
self.data = data
self.config = config
self.site_content = {}
self.templates = data["templates"]
self.static_files = []
self.variables = data.copy()
self.variables.update({"site": self.config, "sidebar": True, "max_page": 5})
self.template_engine = TemplateEngine(self.config, self.templates)
def _layout_file(self, filename):
if not filename.endswith(".html"):
filename += ".html"
return os.path.normpath(os.path.join(self.config.templates_dir, "_layout/", filename))
def _update_variables(self, new_variables):
v = self.variables.copy()
v.update(new_variables)
return v
def render_static(self):
for path, static_file in self.data["static_files"].iteritems():
source_path = os.path.join(self.config.base_dir, path)
path = utils.generate_path(
static_file.url, output_path=self.config.publish_dir, site_root=self.config.root_path
)
self.static_files.append(path)
utils.copy_file(source_path, path)
def render_template(self):
for path, template in self.templates.iteritems():
rel_path = os.path.relpath(template.path, self.config.templates_dir)
if not rel_path.startswith("_"):
content = self.template_engine.render(template.path, self.variables)
path = utils.generate_path(
rel_path, output_path=self.config.publish_dir, site_root=self.config.root_path
)
self.site_content[path] = content
def render_post(self):
layout_file = self._layout_file("post.html")
for post in self.data["posts"]:
content = self.template_engine.render(layout_file, self._update_variables({"post": post}))
path = utils.generate_path(post.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_page(self):
layout_file = self._layout_file("page.html")
for page in self.data["pages"]:
content = self.template_engine.render(layout_file, self._update_variables({"page": page}))
path = utils.generate_path(page.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_category_pages(self):
layout_file = self._layout_file("categories.html")
for category in self.data["categories"]:
content = self.template_engine.render(
layout_file, self._update_variables({"category": category, "title": category.name})
)
path = utils.generate_path(
category.url, output_path=self.config.publish_dir, site_root=self.config.root_path
)
self.site_content[path] = content
def render_tag_pages(self):
layout_file = self._layout_file("tags.html")
for tag in self.data["tags"]:
content = self.template_engine.render(layout_file, self._update_variables({"tag": tag, "title": tag.name}))
path = utils.generate_path(tag.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_archive_pages(self):
layout_file = self._layout_file("archives.html")
for archive in self.data["archives"]:
content = self.template_engine.render(layout_file, self._update_variables({"archive": archive}))
path = os.path.join(
"archives",
"{:04d}".format(archive.datetime.year),
"{:02d}".format(archive.datetime.month),
"index.html",
)
path = utils.generate_path(
archive.url, output_path=self.config.publish_dir, site_root=self.config.root_path
)
self.site_content[path] = content
def render_index_pages(self):
"""
render pages like '/page/2/'
"""
layout_file = self._layout_file("index.html")
page_number = len(self.variables["posts"]) / self.config.paginate
for i in range(page_number + 1):
v = self._update_variables(
{
"index_posts": self.variables["posts"][
i * self.config.paginate : i * self.config.paginate + self.config.paginate
],
"current_page": i + 1,
"max_page": page_number + 1,
}
)
content = self.template_engine.render(layout_file, v)
if not i:
path = utils.generate_path(
"index.html", output_path=self.config.publish_dir, site_root=self.config.root_path
)
else:
path = utils.generate_path(
"page/{0}/".format(str(i + 1)), output_path=self.config.publish_dir, site_root=self.config.root_path
)
self.site_content[path] = content
def run(self):
for name in dir(self):
if name.startswith("render"):
function = getattr(self, name)
if ismethod(function):
function()
return self.site_content, self.static_files
class Renderer(object):
def __init__(self, config):
self.config = config
self.site_content = {}
self.templates = Template.objects.all()
self.static_files = []
self.variables = {
'posts': Post.objects.all(),
'pages': Page.objects.all(),
'archives': Archive.objects.all(),
'tags': Tag.objects.all(),
'categories': Category.objects.all(),
}
self.variables.update({
'site': self.config,
'sidebar': True,
'max_page': 5,
})
self.template_engine = TemplateEngine(self.config, self.templates)
@utils.memoize
def _layout_file(self, filename):
if not filename.endswith('.html'):
filename += '.html'
return os.path.normpath(os.path.join(self.config.templates_dir,
'_layout/', filename))
def _update_variables(self, new_variables):
v = self.variables.copy()
v.update(new_variables)
return v
def render_static(self):
for static_file in Static.objects.all():
source_path = os.path.join(self.config.base_dir, static_file.path)
path = utils.generate_path(static_file.url,
output_path=self.config.publish_dir,
site_root=self.config.root_path
)
self.static_files.append(path)
utils.copy_file(source_path, path)
def render_template(self):
for template in self.templates:
rel_path = os.path.relpath(template.path, self.config.templates_dir)
if not rel_path.startswith('_'):
content = self.template_engine.render(template.path, self.variables)
path = utils.generate_path(rel_path, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_post(self):
layout_file = self._layout_file('post.html')
for post in Post.objects.all():
content = self.template_engine.render(layout_file, self._update_variables({'post': post}))
path = utils.generate_path(post.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_page(self):
for page in Page.objects.all():
layout_file = self._layout_file(page.layout)
content = self.template_engine.render(layout_file, self._update_variables({'page': page}))
path = utils.generate_path(page.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_category_pages(self):
layout_file = self._layout_file('categories.html')
for category in Category.objects.all():
content = self.template_engine.render(
layout_file,
self._update_variables({'category': category, 'title': category.name})
)
path = utils.generate_path(category.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_tag_pages(self):
layout_file = self._layout_file('tags.html')
for tag in Tag.objects.all():
content = self.template_engine.render(
layout_file,
self._update_variables({'tag': tag, 'title': tag.name})
)
path = utils.generate_path(tag.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_archive_pages(self):
layout_file = self._layout_file('archives.html')
for archive in Archive.objects.all():
content = self.template_engine.render(
layout_file,
self._update_variables({'archive': archive})
)
path = os.path.join('archives',
'{:04d}'.format(archive.datetime.year),
'{:02d}'.format(archive.datetime.month),
'index.html'
)
path = utils.generate_path(archive.url, output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def render_index_pages(self):
"""
render pages like '/page/2/'
"""
layout_file = self._layout_file('index.html')
page_number = len(self.variables['posts']) / (self.config.paginate + 1)
for i in range(page_number + 1):
v = self._update_variables({
'index_posts': self.variables['posts'][i * self.config.paginate: i * self.config.paginate + self.config.paginate],
'current_page': i + 1,
'max_page': page_number + 1
})
content = self.template_engine.render(layout_file, v)
if not i:
path = utils.generate_path('index.html', output_path=self.config.publish_dir, site_root=self.config.root_path)
else:
path = utils.generate_path("page/{0}/".format(str(i+1)), output_path=self.config.publish_dir, site_root=self.config.root_path)
self.site_content[path] = content
def run(self):
for name in dir(self):
if name.startswith('render'):
function = getattr(self, name)
if ismethod(function):
function()
return self.site_content, self.static_files