1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
# -*- coding: utf-8 -*-
# Copyright © 2012-2015 Roberto Alsina and others.
# Permission is hereby granted, free of charge, to any
# person obtaining a copy of this software and associated
# documentation files (the "Software"), to deal in the
# Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the
# Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice
# shall be included in all copies or substantial portions of
# the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
# PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
# OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
from __future__ import unicode_literals
from collections import defaultdict
import os
from nikola.plugin_categories import Task
from nikola import utils
class Indexes(Task):
"""Render the blog indexes."""
name = "render_indexes"
def set_site(self, site):
site.register_path_handler('index', self.index_path)
site.register_path_handler('index_atom', self.index_atom_path)
return super(Indexes, self).set_site(site)
def gen_tasks(self):
self.site.scan_posts()
yield self.group_task()
kw = {
"translations": self.site.config['TRANSLATIONS'],
"messages": self.site.MESSAGES,
"output_folder": self.site.config['OUTPUT_FOLDER'],
"filters": self.site.config['FILTERS'],
"show_untranslated_posts": self.site.config['SHOW_UNTRANSLATED_POSTS'],
"index_display_post_count": self.site.config['INDEX_DISPLAY_POST_COUNT'],
"indexes_title": self.site.config['INDEXES_TITLE'],
"blog_title": self.site.config["BLOG_TITLE"],
"generate_atom": self.site.config["GENERATE_ATOM"],
}
template_name = "index.tmpl"
posts = self.site.posts
self.number_of_pages = dict()
for lang in kw["translations"]:
def page_link(i, displayed_i, num_pages, force_addition, extension=None):
feed = "_atom" if extension == ".atom" else ""
return utils.adjust_name_for_index_link(self.site.link("index" + feed, None, lang), i, displayed_i,
lang, self.site, force_addition, extension)
def page_path(i, displayed_i, num_pages, force_addition, extension=None):
feed = "_atom" if extension == ".atom" else ""
return utils.adjust_name_for_index_path(self.site.path("index" + feed, None, lang), i, displayed_i,
lang, self.site, force_addition, extension)
if kw["show_untranslated_posts"]:
filtered_posts = posts
else:
filtered_posts = [x for x in posts if x.is_translation_available(lang)]
indexes_title = kw['indexes_title'](lang) or kw['blog_title'](lang)
self.number_of_pages[lang] = (len(filtered_posts) + kw['index_display_post_count'] - 1) // kw['index_display_post_count']
yield self.site.generic_index_renderer(lang, filtered_posts, indexes_title, template_name, {}, kw, 'render_indexes', page_link, page_path)
if not self.site.config["STORY_INDEX"]:
return
kw = {
"translations": self.site.config['TRANSLATIONS'],
"post_pages": self.site.config["post_pages"],
"output_folder": self.site.config['OUTPUT_FOLDER'],
"filters": self.site.config['FILTERS'],
"index_file": self.site.config['INDEX_FILE'],
"strip_indexes": self.site.config['STRIP_INDEXES'],
}
template_name = "list.tmpl"
for lang in kw["translations"]:
# Need to group by folder to avoid duplicated tasks (Issue #758)
# Group all pages by path prefix
groups = defaultdict(list)
for p in self.site.timeline:
if not p.is_post:
dirname = os.path.dirname(p.destination_path(lang))
groups[dirname].append(p)
for dirname, post_list in groups.items():
context = {}
context["items"] = []
should_render = True
output_name = os.path.join(kw['output_folder'], dirname, kw['index_file'])
short_destination = os.path.join(dirname, kw['index_file'])
link = short_destination.replace('\\', '/')
index_len = len(kw['index_file'])
if kw['strip_indexes'] and link[-(1 + index_len):] == '/' + kw['index_file']:
link = link[:-index_len]
context["permalink"] = link
for post in post_list:
# If there is an index.html pending to be created from
# a story, do not generate the STORY_INDEX
if post.destination_path(lang) == short_destination:
should_render = False
else:
context["items"].append((post.title(lang),
post.permalink(lang)))
if should_render:
task = self.site.generic_post_list_renderer(lang, post_list,
output_name,
template_name,
kw['filters'],
context)
task['uptodate'] = task['uptodate'] + [utils.config_changed(kw, 'nikola.plugins.task.indexes')]
task['basename'] = self.name
yield task
def index_path(self, name, lang, is_feed=False):
extension = None
if is_feed:
extension = ".atom"
index_file = os.path.splitext(self.site.config['INDEX_FILE'])[0] + extension
else:
index_file = self.site.config['INDEX_FILE']
return utils.adjust_name_for_index_path_list([_f for _f in [self.site.config['TRANSLATIONS'][lang],
self.site.config['INDEX_PATH'],
index_file] if _f],
name,
utils.get_displayed_page_number(name, self.number_of_pages[lang], self.site),
lang,
self.site,
extension=extension)
def index_atom_path(self, name, lang):
return self.index_path(name, lang, is_feed=True)
|
