def paginate(self, templ_vars):
extra_pages = []
logging.debug('called pagination for {0}'.format(self.meta['slug']))
if 'page_items' not in self.meta['pagination']:
logging.debug('doing pagination for {0}'.format(self.meta['slug']))
# This is the first page of a set of pages. Set up the rest. Other
# wise don't do anything.
source_spec = self.meta['pagination']['list'].split('.')
logging.debug('pagination source is: ' + repr(source_spec))
if source_spec[0] == 'page':
source = self.meta
source_spec.pop(0)
elif source_spec[0] == 'site':
source = templ_vars['site']
source_spec.pop(0)
else:
logging.error('Unknown pagination source! Not paginating')
return
for k in source_spec:
source = source[k]
sort_key = self.meta['pagination'].get('sort_key', None)
sort_reverse = self.meta['pagination'].get('sort_reverse', False)
logging.debug('sort_key: {0}, sort_reverse: {1}'.format(
sort_key, sort_reverse))
if not source:
return extra_pages
if isinstance(source[0], Page):
source = [p.meta for p in source]
if sort_key is not None:
if isinstance(source[0], dict):
source.sort(key=lambda x: x[sort_key],
reverse=sort_reverse)
else:
source.sort(key=lambda x: x.__getattribute__(sort_key),
reverse=sort_reverse)
chunks = list(util.chunk(source, self.meta['pagination']['limit']))
if not chunks:
return extra_pages
# Make a page for each chunk
for idx, chunk in enumerate(chunks[1:], 2):
new_meta = copy.deepcopy(self.meta)
new_meta.update({
'url': self.url_pattern,
'pagination': {
'page_items': chunk,
'num_pages': len(chunks),
'cur_page': idx,
}
})
new_page = self.from_meta(new_meta, self.options, self.engine,
renderer=self.renderer)
logging.debug('page {0} is {1}'.format(idx, new_page))
if new_page:
extra_pages.append(new_page)
# Set up the next/previous page links
for idx, page in enumerate(extra_pages):
if idx == 0:
page.meta['pagination']['prev_page'] = self.meta
else:
page.meta['pagination']['prev_page'] = extra_pages[idx-1].meta
if idx < len(extra_pages) - 1:
page.meta['pagination']['next_page'] = extra_pages[idx+1].meta
else:
page.meta['pagination']['next_page'] = None
# Pagination date for this page
self.meta['pagination'].update({
'page_items': chunks[0],
'num_pages': len(chunks),
'cur_page': 1,
})
# Extra pages doesn't include the first page, so if there is at
# least one, then make a link to the next page.
if len(extra_pages) > 0:
self.meta['pagination']['next_page'] = extra_pages[0].meta
return extra_pages
def paginate(self):
extra_pages = []
logging.debug('called pagination for {0}'.format(self.meta['slug']))
if 'page_items' not in self.meta['pagination']:
logging.debug('doing pagination for {0}'.format(self.meta['slug']))
# This is the first page of a set of pages. Set up the rest. Other
# wise don't do anything.
source_spec = self.meta['pagination']['list'].split('.')
logging.debug('pagination source is: ' + repr(source_spec))
if source_spec[0] == 'page':
source = self.meta
source_spec.pop(0)
elif source_spec[0] == 'site':
source = templ_vars['site']
source_spec.pop(0)
else:
logging.error('Unknown pagination source! Not paginating')
return
for k in source_spec:
source = source[k]
sort_key = self.meta['pagination'].get('sort_key', None)
sort_reverse = self.meta['pagination'].get('sort_reverse', False)
logging.debug('sort_key: {0}, sort_reverse: {1}'.format(
sort_key, sort_reverse))
if not source:
return extra_pages
if isinstance(source[0], Page):
source = [p.meta for p in source]
if sort_key is not None:
if isinstance(source[0], dict):
source.sort(key=lambda x: x[sort_key],
reverse=sort_reverse)
else:
source.sort(key=lambda x: x.__getattribute__(sort_key),
reverse=sort_reverse)
chunks = list(util.chunk(source, self.meta['pagination']['limit']))
if not chunks:
return extra_pages
# Make a page for each chunk
for idx, chunk in enumerate(chunks[1:], 2):
new_meta = copy.deepcopy(self.meta)
new_meta.update({
'url': self.url_pattern,
'pagination': {
'page_items': chunk,
'num_pages': len(chunks),
'cur_page': idx,
}
})
new_page = self.from_meta(new_meta,
self.options,
self.engine,
renderer=self.renderer)
logging.debug('page {0} is {1}'.format(idx, new_page))
if new_page:
extra_pages.append(new_page)
# Set up the next/previous page links
for idx, page in enumerate(extra_pages):
if idx == 0:
page.meta['pagination']['prev_page'] = self.meta
else:
page.meta['pagination']['prev_page'] = extra_pages[idx -
1].meta
if idx < len(extra_pages) - 1:
page.meta['pagination']['next_page'] = extra_pages[idx +
1].meta
else:
page.meta['pagination']['next_page'] = None
# Pagination date for this page
self.meta['pagination'].update({
'page_items': chunks[0],
'num_pages': len(chunks),
'cur_page': 1,
})
# Extra pages doesn't include the first page, so if there is at
# least one, then make a link to the next page.
if len(extra_pages) > 0:
self.meta['pagination']['next_page'] = extra_pages[0].meta
return extra_pages
def paginate(self):
extra_pages = []
if 'page_items' not in self.meta['pagination']:
# This is the first page of a set of pages. Set up the rest. Other
# wise don't do anything.
source_spec = self.meta['pagination']['list'].split('.')
logging.debug('source spec is: ' + repr(source_spec))
if source_spec[0] == 'page':
source = self.meta
source_spec.pop(0)
elif source_spec[0] == 'site':
source = templ_vars['site']
source_spec.pop(0)
for k in source_spec:
logging.debug(k)
source = source[k]
logging.debug('source is: ' + repr(source))
sort_key = self.meta['pagination'].get('sort_key', 'slug')
sort_reverse = self.meta['pagination'].get('sort_reverse', False)
logging.debug('sort_key: {0}, sort_reverse: {1}'.format(
sort_key, sort_reverse))
if isinstance(source[0], Page):
source = [p.meta for p in source]
if isinstance(source[0], dict):
source.sort(key=lambda x: x[sort_key], reverse=sort_reverse)
else:
source.sort(key=lambda x: x.__getattribute__(sort_key), reverse=sort_reverse)
chunks = list(util.chunk(source, self.meta['pagination']['limit']))
# Make a page for each chunk
for idx, chunk in enumerate(chunks[1:]):
extra_meta = {
'pagination': {
'page_items': chunk,
'num_pages': len(chunks),
'cur_page': idx + 2,
}
}
new_page = Page(self.path, self.options,
renderer=self.renderer, extra_meta=extra_meta)
extra_pages.append(new_page)
# Set up the next/previous page links
for idx, page in enumerate(extra_pages):
if idx == 0:
page.meta['pagination']['prev_page'] = self.meta
else:
page.meta['pagination']['prev_page'] = extra_pages[idx-1].meta
if idx < len(extra_pages) - 1:
page.meta['pagination']['next_page'] = extra_pages[idx+1].meta
else:
page.meta['pagination']['next_page'] = None
# Pagination date for this page
self.meta['pagination'].update({
'page_items': chunks[0],
'num_pages': len(chunks),
'cur_page': 1,
})
if len(extra_pages) > 1:
self.meta['pagination']['next_page'] = extra_pages[0].meta
return extra_pages
def paginate(self):
extra_pages = []
if 'page_items' not in self.meta['pagination']:
# This is the first page of a set of pages. Set up the rest. Other
# wise don't do anything.
source_spec = self.meta['pagination']['list'].split('.')
logging.debug('pagination source is: ' + repr(source_spec))
if source_spec[0] == 'page':
source = self.meta
source_spec.pop(0)
elif source_spec[0] == 'site':
source = templ_vars['site']
source_spec.pop(0)
else:
logging.error('Unknown pagination source! Not paginating')
return
for k in source_spec:
logging.debug(k)
source = source[k]
sort_key = self.meta['pagination'].get('sort_key', None)
sort_reverse = self.meta['pagination'].get('sort_reverse', False)
logging.debug('sort_key: {0}, sort_reverse: {1}'.format(
sort_key, sort_reverse))
if not source:
return extra_pages
if isinstance(source[0], Page):
source = [p.meta for p in source]
if sort_key is not None:
if isinstance(source[0], dict):
source.sort(key=lambda x: x[sort_key],
reverse=sort_reverse)
else:
source.sort(key=lambda x: x.__getattribute__(sort_key),
reverse=sort_reverse)
chunks = list(util.chunk(source, self.meta['pagination']['limit']))
if not chunks:
return extra_pages
# Make a page for each chunk
for idx, chunk in enumerate(chunks[1:]):
extra_meta = {
'pagination': {
'page_items': chunk,
'num_pages': len(chunks),
'cur_page': idx + 2,
}
}
new_page = Page(self.path, self.options,
renderer=self.renderer, extra_meta=extra_meta)
extra_pages.append(new_page)
# Set up the next/previous page links
for idx, page in enumerate(extra_pages):
if idx == 0:
page.meta['pagination']['prev_page'] = self.meta
else:
page.meta['pagination']['prev_page'] = extra_pages[idx-1].meta
if idx < len(extra_pages) - 1:
page.meta['pagination']['next_page'] = extra_pages[idx+1].meta
else:
page.meta['pagination']['next_page'] = None
# Pagination date for this page
self.meta['pagination'].update({
'page_items': chunks[0],
'num_pages': len(chunks),
'cur_page': 1,
})
if len(extra_pages) > 1:
self.meta['pagination']['next_page'] = extra_pages[0].meta
return extra_pages
def paginate(self, templ_vars):
extra_pages = []
logging.debug("called pagination for {0}".format(self.meta["slug"]))
if "page_items" not in self.meta["pagination"]:
logging.debug("doing pagination for {0}".format(self.meta["slug"]))
# This is the first page of a set of pages. Set up the rest. Other
# wise don't do anything.
source_spec = self.meta["pagination"]["list"].split(".")
logging.debug("pagination source is: " + repr(source_spec))
if source_spec[0] == "page":
source = self.meta
source_spec.pop(0)
elif source_spec[0] == "site":
source = templ_vars["site"]
source_spec.pop(0)
else:
logging.error("Unknown pagination source! Not paginating")
return
for k in source_spec:
source = source[k]
sort_key = self.meta["pagination"].get("sort_key", None)
sort_reverse = self.meta["pagination"].get("sort_reverse", False)
logging.debug("sort_key: {0}, sort_reverse: {1}".format(sort_key, sort_reverse))
if not source:
return extra_pages
if isinstance(source[0], Page):
source = [p.meta for p in source]
if sort_key is not None:
if isinstance(source[0], dict):
source.sort(key=lambda x: x[sort_key], reverse=sort_reverse)
else:
source.sort(key=lambda x: x.__getattribute__(sort_key), reverse=sort_reverse)
chunks = list(util.chunk(source, self.meta["pagination"]["limit"]))
if not chunks:
return extra_pages
# Make a page for each chunk
for idx, chunk in enumerate(chunks[1:], 2):
new_meta = copy.deepcopy(self.meta)
new_meta.update(
{
"url": self.url_pattern,
"pagination": {"page_items": chunk, "num_pages": len(chunks), "cur_page": idx},
}
)
new_page = self.from_meta(new_meta, self.options, self.engine, renderer=self.renderer)
logging.debug("page {0} is {1}".format(idx, new_page))
if new_page:
extra_pages.append(new_page)
# Set up the next/previous page links
for idx, page in enumerate(extra_pages):
if idx == 0:
page.meta["pagination"]["prev_page"] = self.meta
else:
page.meta["pagination"]["prev_page"] = extra_pages[idx - 1].meta
if idx < len(extra_pages) - 1:
page.meta["pagination"]["next_page"] = extra_pages[idx + 1].meta
else:
page.meta["pagination"]["next_page"] = None
# Pagination date for this page
self.meta["pagination"].update({"page_items": chunks[0], "num_pages": len(chunks), "cur_page": 1})
# Extra pages doesn't include the first page, so if there is at
# least one, then make a link to the next page.
if len(extra_pages) > 0:
self.meta["pagination"]["next_page"] = extra_pages[0].meta
return extra_pages
