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Improved sorting for rated,random, hot books, read/unread book

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pull/932/head
Ozzieisaacs 6 years ago
parent a66873a9e2
commit 9c1b3f136f
9 changed files with 445 additions and 426 deletions
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5
cps/admin.py
Unescape Escape View File

@ -25,8 +25,8 @@ import os
from flask import Blueprint, flash, redirect, url_for
from flask import abort, request, make_response
from flask_login import login_required, current_user, logout_user
from web import admin_required, render_title_template, before_request, speaking_language, unconfigured, \
login_required_if_no_ano, check_valid_domain
from web import admin_required, render_title_template, before_request, unconfigured, \
login_required_if_no_ano
from cps import db, ub, Server, get_locale, config, app, updater_thread, babel
import json
from datetime import datetime, timedelta
@ -37,6 +37,7 @@ from babel import Locale as LC
from sqlalchemy.exc import IntegrityError
from gdriveutils import is_gdrive_ready, gdrive_support, downloadFile, deleteDatabaseOnChange, listRootFolders
import helper
from helper import speaking_language, check_valid_domain
from werkzeug.security import generate_password_hash
try:
from imp import reload

3
cps/editbooks.py
Unescape Escape View File

@ -31,8 +31,9 @@ import json
from flask_babel import gettext as _
from uuid import uuid4
import helper
from helper import order_authors, common_filters
from flask_login import current_user
from web import login_required_if_no_ano, common_filters, order_authors, render_title_template, edit_required, \
from web import login_required_if_no_ano, render_title_template, edit_required, \
upload_required, login_required, EXTENSIONS_UPLOAD
import gdriveutils
from shutil import move, copyfile

112
cps/helper.py
Unescape Escape View File

@ -32,9 +32,15 @@ from flask import send_from_directory, make_response, redirect, abort
from flask_babel import gettext as _
from flask_login import current_user
from babel.dates import format_datetime
from babel.core import UnknownLocaleError
from datetime import datetime
from babel import Locale as LC
import shutil
import requests
from sqlalchemy.sql.expression import true, and_, false, text, func
from iso639 import languages as isoLanguages
from pagination import Pagination
try:
import gdriveutils as gd
except ImportError:
@ -558,3 +564,109 @@ def render_task_status(tasklist):
renderedtasklist.append(task)
return renderedtasklist
# Language and content filters for displaying in the UI
def common_filters():
if current_user.filter_language() != "all":
lang_filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
else:
lang_filter = true()
content_rating_filter = false() if current_user.mature_content else \
db.Books.tags.any(db.Tags.name.in_(config.mature_content_tags()))
return and_(lang_filter, ~content_rating_filter)
# Creates for all stored languages a translated speaking name in the array for the UI
def speaking_language(languages=None):
if not languages:
languages = db.session.query(db.Languages).all()
for lang in languages:
try:
cur_l = LC.parse(lang.lang_code)
lang.name = cur_l.get_language_name(get_locale())
except UnknownLocaleError:
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
return languages
# checks if domain is in database (including wildcards)
# example SELECT * FROM @TABLE WHERE 'abcdefg' LIKE Name;
# from https://code.luasoftware.com/tutorials/flask/execute-raw-sql-in-flask-sqlalchemy/
def check_valid_domain(domain_text):
domain_text = domain_text.split('@', 1)[-1].lower()
sql = "SELECT * FROM registration WHERE :domain LIKE domain;"
result = ub.session.query(ub.Registration).from_statement(text(sql)).params(domain=domain_text).all()
return len(result)
# Orders all Authors in the list according to authors sort
def order_authors(entry):
sort_authors = entry.author_sort.split('&')
authors_ordered = list()
error = False
for auth in sort_authors:
# ToDo: How to handle not found authorname
result = db.session.query(db.Authors).filter(db.Authors.sort == auth.lstrip().strip()).first()
if not result:
error = True
break
authors_ordered.append(result)
if not error:
entry.authors = authors_ordered
return entry
# Fill indexpage with all requested data from database
def fill_indexpage(page, database, db_filter, order, *join):
if current_user.show_detail_random():
randm = db.session.query(db.Books).filter(common_filters())\
.order_by(func.random()).limit(config.config_random_books)
else:
randm = false()
off = int(int(config.config_books_per_page) * (page - 1))
pagination = Pagination(page, config.config_books_per_page,
len(db.session.query(database).filter(db_filter).filter(common_filters()).all()))
entries = db.session.query(database).join(*join, isouter=True).filter(db_filter).filter(common_filters()).\
order_by(*order).offset(off).limit(config.config_books_per_page).all()
for book in entries:
book = order_authors(book)
return entries, randm, pagination
# read search results from calibre-database and return it (function is used for feed and simple search
def get_search_results(term):
q = list()
authorterms = re.split("[, ]+", term)
for authorterm in authorterms:
q.append(db.Books.authors.any(db.Authors.name.ilike("%" + authorterm + "%")))
db.session.connection().connection.connection.create_function("lower", 1, db.lcase)
db.Books.authors.any(db.Authors.name.ilike("%" + term + "%"))
return db.session.query(db.Books).filter(common_filters()).filter(
db.or_(db.Books.tags.any(db.Tags.name.ilike("%" + term + "%")),
db.Books.series.any(db.Series.name.ilike("%" + term + "%")),
db.Books.authors.any(and_(*q)),
db.Books.publishers.any(db.Publishers.name.ilike("%" + term + "%")),
db.Books.title.ilike("%" + term + "%"))).all()
def get_unique_other_books(library_books, author_books):
# Get all identifiers (ISBN, Goodreads, etc) and filter author's books by that list so we show fewer duplicates
# Note: Not all images will be shown, even though they're available on Goodreads.com.
# See https://www.goodreads.com/topic/show/18213769-goodreads-book-images
identifiers = reduce(lambda acc, book: acc + map(lambda identifier: identifier.val, book.identifiers),
library_books, [])
other_books = filter(lambda book: book.isbn not in identifiers and book.gid["#text"] not in identifiers,
author_books)
# Fuzzy match book titles
if feature_support['levenshtein']:
library_titles = reduce(lambda acc, book: acc + [book.title], library_books, [])
other_books = filter(lambda author_book: not filter(
lambda library_book:
# Remove items in parentheses before comparing
Levenshtein.ratio(re.sub(r"\(.*\)", "", author_book.title), library_book) > 0.7,
library_titles
), other_books)
return other_books

4
cps/opds.py
Unescape Escape View File

@ -30,12 +30,12 @@ import datetime
import ub
from flask_login import current_user
from functools import wraps
from web import login_required_if_no_ano, fill_indexpage, common_filters, get_search_results, render_read_books
from web import login_required_if_no_ano, common_filters, get_search_results, render_read_books, download_required
from sqlalchemy.sql.expression import func, text
import helper
from werkzeug.security import check_password_hash
from werkzeug.datastructures import Headers
from web import download_required
from helper import fill_indexpage
import sys
try:

1
cps/templates/discover.html
Unescape Escape View File

@ -3,7 +3,6 @@
<div class="discover load-more">
<h2>{{title}}</h2>
<div class="row">
{% for entry in entries %}
<div class="col-sm-3 col-lg-2 col-xs-6 book">
<div class="cover">

14
cps/templates/index.html
Unescape Escape View File

@ -58,14 +58,14 @@ web. {% for entry in random %}
<div class="discover load-more">
<h2 class="{{title}}">{{_(title)}}</h2>
<div class="filterheader hidden-xs hidden-sm">
<a id="new" class="btn btn-primary" href="{{url_for('web.newest_books')}}"><span class="glyphicon glyphicon-sort-by-order"></span></a>
<a id="old" class="btn btn-primary" href="{{url_for('web.oldest_books')}}"><span class="glyphicon glyphicon-sort-by-order-alt"></span></a>
<a id="asc" class="btn btn-primary" href="{{url_for('web.titles_ascending')}}"><span class="glyphicon glyphicon-font"></span><span class="glyphicon glyphicon-sort-by-alphabet"></span></a>
<a id="desc" class="btn btn-primary" href="{{url_for('web.titles_descending')}}"><span class="glyphicon glyphicon-font"></span><span class="glyphicon glyphicon-sort-by-alphabet-alt"></span></a>
<a id="pub_new" class="btn btn-primary" href="{{url_for('web.titles_descending')}}"><span class="glyphicon glyphicon-calendar"></span><span class="glyphicon glyphicon-sort-by-order"></a>
<a id="pub_old" class="btn btn-primary" href="{{url_for('web.titles_descending')}}"><span class="glyphicon glyphicon-calendar"></span><span class="glyphicon glyphicon-sort-by-order-alt"></a>
<a id="new" class="btn btn-primary" href="{{url_for('web.books_list', data=page, sort='new')}}"><span class="glyphicon glyphicon-sort-by-order"></span></a>
<a id="old" class="btn btn-primary" href="{{url_for('web.books_list', data=page, sort='old')}}"><span class="glyphicon glyphicon-sort-by-order-alt"></span></a>
<a id="asc" class="btn btn-primary" href="{{url_for('web.books_list', data=page, sort='abc')}}"><span class="glyphicon glyphicon-font"></span><span class="glyphicon glyphicon-sort-by-alphabet"></span></a>
<a id="desc" class="btn btn-primary" href="{{url_for('web.books_list', data=page, sort='zyx')}}"><span class="glyphicon glyphicon-font"></span><span class="glyphicon glyphicon-sort-by-alphabet-alt"></span></a>
<a id="pub_new" class="btn btn-primary" href="{{url_for('web.books_list', data=page, sort='pubnew')}}"><span class="glyphicon glyphicon-calendar"></span><span class="glyphicon glyphicon-sort-by-order"></span></a>
<a id="pub_old" class="btn btn-primary" href="{{url_for('web.books_list', data=page, sort='pubold')}}"><span class="glyphicon glyphicon-calendar"></span><span class="glyphicon glyphicon-sort-by-order-alt"></span></a>
<div class="btn-group character" role="group">
<a id="no_shelf" class="btn btn-primary" href="{{url_for('web.titles_descending')}}"><span class="glyphicon glyphicon-list"></span><b>?</b></a>
<a id="no_shelf" class="btn btn-primary" href="{{url_for('web.books_list', data=page, sort='pubold')}}"><span class="glyphicon glyphicon-list"></span><b>?</b></a>
<div id="all" class="btn btn-primary">{{_('All')}}</div>
</div>
</div>

14
cps/templates/layout.html
Unescape Escape View File

@ -121,22 +121,10 @@
<ul class="list-unstyled" id="scnd-nav" intent in-standard-append="nav.navigation" in-mobile-after="#main-nav" in-mobile-class="nav navbar-nav">
<li class="nav-head hidden-xs">{{_('Browse')}}</li>
{% if g.user.check_visibility(1024) %} <!-- ToDo: eliminate -->
<!--li id="nav_sort" class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">
<span class="glyphicon glyphicon-sort-by-attributes"></span>{{_('Sorted Books')}}
<span class="caret"></span>
</a>
<ul class="dropdown-menu">
<li id="nav_sort_old" {% if page == 'newest' %}class="active"{% endif %}><a href="{{url_for('web.newest_books')}}">{{_('Sort By')}} {{_('Newest')}}</a></li>
<li id="nav_sort_new" {% if page == 'oldest' %}class="active"{% endif %}><a href="{{url_for('web.oldest_books')}}">{{_('Sort By')}} {{_('Oldest')}}</a></li>
<li id="nav_sort_asc" {% if page == 'a-z' %}class="active"{% endif %}><a href="{{url_for('web.titles_ascending')}}">{{_('Sort By')}} {{_('Title')}} ({{_('Ascending')}})</a></li>
<li id="nav_sort_desc" {% if page == 'z-a' %}class="active"{% endif %}><a href="{{url_for('web.titles_descending')}}">{{_('Sort By')}} {{_('Title')}} ({{_('Descending')}})</a></li>
</ul>
</li-->
{%endif%}
{% for element in sidebar %}
{% if g.user.check_visibility(element['visibility']) and element['public'] %}
<li id="nav_{{element['id']}}" {% if page == element['page'] %}class="active"{% endif %}><a href="{{url_for(element['link'])}}"><span class="glyphicon {{element['glyph']}}"></span>{{_(element['text'])}}</a></li>
<li id="nav_{{element['id']}}" {% if page == element['page'] %}class="active"{% endif %}><a href="{{url_for(element['link'], data=element['page'], sort='new')}}"><span class="glyphicon {{element['glyph']}}"></span>{{_(element['text'])}}</a></li>
{% endif %}
{% endfor %}

12
cps/ub.py
Unescape Escape View File

@ -107,21 +107,21 @@ def get_sidebar_config(kwargs=[]):
sidebar.append({"glyph": "glyphicon-book", "text": _('Recently Added'), "link": 'web.index', "id": "new",
"visibility": SIDEBAR_RECENT, 'public': True, "page": "root",
"show_text": _('Show recent books'), "config_show":True})
sidebar.append({"glyph": "glyphicon-fire", "text": _('Hot Books'), "link": 'web.hot_books', "id": "hot",
sidebar.append({"glyph": "glyphicon-fire", "text": _('Hot Books'), "link": 'web.books_list', "id": "hot",
"visibility": SIDEBAR_HOT, 'public': True, "page": "hot", "show_text": _('Show hot books'),
"config_show":True})
sidebar.append(
{"glyph": "glyphicon-star", "text": _('Best rated Books'), "link": 'web.best_rated_books', "id": "rated",
{"glyph": "glyphicon-star", "text": _('Best rated Books'), "link": 'web.books_list', "id": "rated",
"visibility": SIDEBAR_BEST_RATED, 'public': True, "page": "rated",
"show_text": _('Show best rated books'), "config_show":True})
sidebar.append({"glyph": "glyphicon-eye-open", "text": _('Read Books'), "link": 'web.read_books', "id": "read",
sidebar.append({"glyph": "glyphicon-eye-open", "text": _('Read Books'), "link": 'web.books_list', "id": "read",
"visibility": SIDEBAR_READ_AND_UNREAD, 'public': (not g.user.is_anonymous), "page": "read",
"show_text": _('Show read and unread'), "config_show": content})
sidebar.append(
{"glyph": "glyphicon-eye-close", "text": _('Unread Books'), "link": 'web.unread_books', "id": "unread",
"visibility": SIDEBAR_READ_AND_UNREAD, 'public': (not g.user.is_anonymous), "page": "read",
{"glyph": "glyphicon-eye-close", "text": _('Unread Books'), "link": 'web.books_list', "id": "unread",
"visibility": SIDEBAR_READ_AND_UNREAD, 'public': (not g.user.is_anonymous), "page": "unread",
"show_text": _('Show unread'), "config_show":False})
sidebar.append({"glyph": "glyphicon-random", "text": _('Discover'), "link": 'web.discover', "id": "rand",
sidebar.append({"glyph": "glyphicon-random", "text": _('Discover'), "link": 'web.books_list', "id": "rand",
"visibility": SIDEBAR_RANDOM, 'public': True, "page": "discover",
"show_text": _('Show random books'), "config_show":True})
sidebar.append({"glyph": "glyphicon-inbox", "text": _('Categories'), "link": 'web.category_list', "id": "cat",

706
cps/web.py
Unescape Escape View File

@ -22,10 +22,11 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from cps import mimetypes, global_WorkerThread, searched_ids
from flask import render_template, request, redirect, send_from_directory, make_response, g, flash, abort, \
url_for
from flask import render_template, request, redirect, send_from_directory, make_response, g, flash, abort, url_for
from werkzeug.exceptions import default_exceptions
import helper
from helper import common_filters, get_search_results, fill_indexpage, speaking_language, check_valid_domain, \
order_authors
import os
from sqlalchemy.exc import IntegrityError
from flask_login import login_user, logout_user, login_required, current_user
@ -36,9 +37,7 @@ from babel import Locale as LC
from babel.dates import format_date
from babel.core import UnknownLocaleError
import base64
# from sqlalchemy.sql import *
from sqlalchemy import String as SQLString
from sqlalchemy.sql.expression import text, func, cast, true, and_, false
from sqlalchemy.sql.expression import text, func, true, and_, false, not_
import json
import datetime
from iso639 import languages as isoLanguages
@ -135,6 +134,7 @@ for ex in default_exceptions:
web = Blueprint('web', __name__)
# ################################### Login logic and rights management ###############################################
@lm.user_loader
def load_user(user_id):
@ -239,89 +239,7 @@ def edit_required(f):
return inner
# Language and content filters for displaying in the UI
def common_filters():
if current_user.filter_language() != "all":
lang_filter = db.Books.languages.any(db.Languages.lang_code == current_user.filter_language())
else:
lang_filter = true()
content_rating_filter = false() if current_user.mature_content else \
db.Books.tags.any(db.Tags.name.in_(config.mature_content_tags()))
return and_(lang_filter, ~content_rating_filter)
# Creates for all stored languages a translated speaking name in the array for the UI
def speaking_language(languages=None):
if not languages:
languages = db.session.query(db.Languages).all()
for lang in languages:
try:
cur_l = LC.parse(lang.lang_code)
lang.name = cur_l.get_language_name(get_locale())
except UnknownLocaleError:
lang.name = _(isoLanguages.get(part3=lang.lang_code).name)
return languages
# checks if domain is in database (including wildcards)
# example SELECT * FROM @TABLE WHERE 'abcdefg' LIKE Name;
# from https://code.luasoftware.com/tutorials/flask/execute-raw-sql-in-flask-sqlalchemy/
def check_valid_domain(domain_text):
domain_text = domain_text.split('@', 1)[-1].lower()
sql = "SELECT * FROM registration WHERE :domain LIKE domain;"
result = ub.session.query(ub.Registration).from_statement(text(sql)).params(domain=domain_text).all()
return len(result)
# Orders all Authors in the list according to authors sort
def order_authors(entry):
sort_authors = entry.author_sort.split('&')
authors_ordered = list()
error = False
for auth in sort_authors:
# ToDo: How to handle not found authorname
result = db.session.query(db.Authors).filter(db.Authors.sort == auth.lstrip().strip()).first()
if not result:
error = True
break
authors_ordered.append(result)
if not error:
entry.authors = authors_ordered
return entry
# Fill indexpage with all requested data from database
def fill_indexpage(page, database, db_filter, order, *join):
if current_user.show_detail_random():
randm = db.session.query(db.Books).filter(common_filters())\
.order_by(func.random()).limit(config.config_random_books)
else:
randm = false()
off = int(int(config.config_books_per_page) * (page - 1))
pagination = Pagination(page, config.config_books_per_page,
len(db.session.query(database).filter(db_filter).filter(common_filters()).all()))
entries = db.session.query(database).join(*join, isouter=True).filter(db_filter).filter(common_filters()).\
order_by(*order).offset(off).limit(config.config_books_per_page).all()
for book in entries:
book = order_authors(book)
return entries, randm, pagination
# read search results from calibre-database and return it (function is used for feed and simple search
def get_search_results(term):
q = list()
authorterms = re.split("[, ]+", term)
for authorterm in authorterms:
q.append(db.Books.authors.any(db.Authors.name.ilike("%" + authorterm + "%")))
db.session.connection().connection.connection.create_function("lower", 1, db.lcase)
db.Books.authors.any(db.Authors.name.ilike("%" + term + "%"))
return db.session.query(db.Books).filter(common_filters()).filter(
db.or_(db.Books.tags.any(db.Tags.name.ilike("%" + term + "%")),
db.Books.series.any(db.Series.name.ilike("%" + term + "%")),
db.Books.authors.any(and_(*q)),
db.Books.publishers.any(db.Publishers.name.ilike("%" + term + "%")),
db.Books.title.ilike("%" + term + "%"))).all()
# ################################### Helper functions ################################################################
# Returns the template for rendering and includes the instance name
@ -343,6 +261,9 @@ def before_request():
return redirect(url_for('admin.basic_configuration'))
# ################################### data provider functions #########################################################
@web.route("/ajax/emailstat")
@login_required
def get_email_status_json():
@ -354,8 +275,59 @@ def get_email_status_json():
return response
@web.route("/ajax/bookmark/<int:book_id>/<book_format>", methods=['POST'])
@login_required
def bookmark(book_id, book_format):
bookmark_key = request.form["bookmark"]
ub.session.query(ub.Bookmark).filter(ub.and_(ub.Bookmark.user_id == int(current_user.id),
ub.Bookmark.book_id == book_id,
ub.Bookmark.format == book_format)).delete()
if not bookmark_key:
ub.session.commit()
return "", 204
lbookmark = ub.Bookmark(user_id=current_user.id,
book_id=book_id,
format=book_format,
bookmark_key=bookmark_key)
ub.session.merge(lbookmark)
ub.session.commit()
return "", 201
@web.route("/ajax/toggleread/<int:book_id>", methods=['POST'])
@login_required
def toggle_read(book_id):
if not config.config_read_column:
book = ub.session.query(ub.ReadBook).filter(ub.and_(ub.ReadBook.user_id == int(current_user.id),
ub.ReadBook.book_id == book_id)).first()
if book:
book.is_read = not book.is_read
else:
readBook = ub.ReadBook()
readBook.user_id = int(current_user.id)
readBook.book_id = book_id
readBook.is_read = True
book = readBook
ub.session.merge(book)
ub.session.commit()
else:
try:
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
book = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
read_status = getattr(book, 'custom_column_' + str(config.config_read_column))
if len(read_status):
read_status[0].value = not read_status[0].value
db.session.commit()
else:
cc_class = db.cc_classes[config.config_read_column]
new_cc = cc_class(value=1, book=book_id)
db.session.add(new_cc)
db.session.commit()
except KeyError:
app.logger.error(
u"Custom Column No.%d is not exisiting in calibre database" % config.config_read_column)
return ""
'''
@web.route("/ajax/getcomic/<int:book_id>/<book_format>/<int:page>")
@ -408,6 +380,7 @@ def get_comic_book(book_id, book_format, page):
return "", 204
'''
# ################################### Typeahead ##################################################################
@web.route("/get_authors_json", methods=['GET', 'POST'])
@login_required_if_no_ano
@ -491,6 +464,8 @@ def get_matching_tags():
return json_dumps
# ################################### View Books list ##################################################################
@web.route("/", defaults={'page': 1})
@web.route('/page/<int:page>')
@login_required_if_no_ano
@ -500,71 +475,82 @@ def index(page):
title=_(u"Recently Added Books"), page="root")
@web.route('/books/newest', defaults={'page': 1})
@web.route('/books/newest/page/<int:page>')
@login_required_if_no_ano
def newest_books(page):
entries, random, pagination = fill_indexpage(page, db.Books, True, [db.Books.pubdate.desc()])
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Newest Books"), page="newest")
@web.route('/books/oldest', defaults={'page': 1})
@web.route('/books/oldest/page/<int:page>')
@web.route('/<data>/<sort>', defaults={'page': 1})
@web.route('/<data>/<sort>/<int:page>')
@login_required_if_no_ano
def oldest_books(page):
entries, random, pagination = fill_indexpage(page, db.Books, True, [db.Books.pubdate])
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Oldest Books"), page="oldest")
@web.route('/books/a-z', defaults={'page': 1})
@web.route('/books/a-z/page/<int:page>')
@login_required_if_no_ano
def titles_ascending(page):
entries, random, pagination = fill_indexpage(page, db.Books, True, [db.Books.sort])
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Books (A-Z)"), page="a-z")
@web.route('/books/z-a', defaults={'page': 1})
@web.route('/books/z-a/page/<int:page>')
@login_required_if_no_ano
def titles_descending(page):
entries, random, pagination = fill_indexpage(page, db.Books, True, [db.Books.sort.desc()])
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Books (Z-A)"), page="z-a")
def books_list(data,sort, page):
order = [db.Books.timestamp.desc()]
if sort == 'pubnew':
order = [db.Books.pubdate.desc()]
if sort == 'pubold':
order = [db.Books.pubdate]
if sort == 'abc':
[db.Books.sort]
if sort == 'zyx':
[db.Books.sort.desc()]
if sort == 'new':
order = [db.Books.timestamp.desc()]
if sort == 'old':
order = [db.Books.timestamp]
if data == "rated":
if current_user.check_visibility(ub.SIDEBAR_BEST_RATED):
entries, random, pagination = fill_indexpage(page, db.Books, db.Books.ratings.any(db.Ratings.rating > 9),
order)
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Best rated books"), page="rated")
else:
abort(404)
elif data == "discover":
if current_user.check_visibility(ub.SIDEBAR_RANDOM):
entries, __, pagination = fill_indexpage(page, db.Books, True, [func.randomblob(2)])
pagination = Pagination(1, config.config_books_per_page, config.config_books_per_page)
return render_title_template('discover.html', entries=entries, pagination=pagination,
title=_(u"Random Books"), page="discover")
else:
abort(404)
elif data == "unread":
return render_read_books(page, False, order=order)
elif data == "read":
return render_read_books(page, True, order=order)
elif data == "hot":
if current_user.check_visibility(ub.SIDEBAR_HOT):
if current_user.show_detail_random():
random = db.session.query(db.Books).filter(common_filters()) \
.order_by(func.random()).limit(config.config_random_books)
else:
random = false()
off = int(int(config.config_books_per_page) * (page - 1))
all_books = ub.session.query(ub.Downloads, ub.func.count(ub.Downloads.book_id)).order_by(
ub.func.count(ub.Downloads.book_id).desc()).group_by(ub.Downloads.book_id)
hot_books = all_books.offset(off).limit(config.config_books_per_page)
entries = list()
for book in hot_books:
downloadBook = db.session.query(db.Books).filter(common_filters()).filter(
db.Books.id == book.Downloads.book_id).first()
if downloadBook:
entries.append(downloadBook)
else:
ub.delete_download(book.Downloads.book_id)
# ub.session.query(ub.Downloads).filter(book.Downloads.book_id == ub.Downloads.book_id).delete()
# ub.session.commit()
numBooks = entries.__len__()
pagination = Pagination(page, config.config_books_per_page, numBooks)
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Hot Books (most downloaded)"), page="hot")
else:
abort(404)
else:
entries, random, pagination = fill_indexpage(page, db.Books, True, order)
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Books"), page="newest")
'''
@web.route("/hot", defaults={'page': 1})
@web.route('/hot/page/<int:page>')
@login_required_if_no_ano
def hot_books(page):
if current_user.check_visibility(ub.SIDEBAR_HOT):
if current_user.show_detail_random():
random = db.session.query(db.Books).filter(common_filters())\
.order_by(func.random()).limit(config.config_random_books)
else:
random = false()
off = int(int(config.config_books_per_page) * (page - 1))
all_books = ub.session.query(ub.Downloads, ub.func.count(ub.Downloads.book_id)).order_by(
ub.func.count(ub.Downloads.book_id).desc()).group_by(ub.Downloads.book_id)
hot_books = all_books.offset(off).limit(config.config_books_per_page)
entries = list()
for book in hot_books:
downloadBook = db.session.query(db.Books).filter(common_filters()).filter(db.Books.id == book.Downloads.book_id).first()
if downloadBook:
entries.append(downloadBook)
else:
ub.delete_download(book.Downloads.book_id)
# ub.session.query(ub.Downloads).filter(book.Downloads.book_id == ub.Downloads.book_id).delete()
# ub.session.commit()
numBooks = entries.__len__()
pagination = Pagination(page, config.config_books_per_page, numBooks)
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(u"Hot Books (most downloaded)"), page="hot")
else:
abort(404)
@web.route("/rated", defaults={'page': 1})
@ -590,7 +576,7 @@ def discover(page):
return render_title_template('discover.html', entries=entries, pagination=pagination,
title=_(u"Random Books"), page="discover")
else:
abort(404)
abort(404)'''
@web.route("/author")
@ -629,7 +615,7 @@ def author(book_id, page):
try:
gc = GoodreadsClient(config.config_goodreads_api_key, config.config_goodreads_api_secret)
author_info = gc.find_author(author_name=name)
other_books = get_unique_other_books(entries.all(), author_info.books)
other_books = helper.get_unique_other_books(entries.all(), author_info.books)
except Exception:
# Skip goodreads, if site is down/inaccessible
app.logger.error('Goodreads website is down/inaccessible')
@ -670,28 +656,6 @@ def publisher(book_id, page):
abort(404)
def get_unique_other_books(library_books, author_books):
# Get all identifiers (ISBN, Goodreads, etc) and filter author's books by that list so we show fewer duplicates
# Note: Not all images will be shown, even though they're available on Goodreads.com.
# See https://www.goodreads.com/topic/show/18213769-goodreads-book-images
identifiers = reduce(lambda acc, book: acc + map(lambda identifier: identifier.val, book.identifiers),
library_books, [])
other_books = filter(lambda book: book.isbn not in identifiers and book.gid["#text"] not in identifiers,
author_books)
# Fuzzy match book titles
if feature_support['levenshtein']:
library_titles = reduce(lambda acc, book: acc + [book.title], library_books, [])
other_books = filter(lambda author_book: not filter(
lambda library_book:
# Remove items in parentheses before comparing
Levenshtein.ratio(re.sub(r"\(.*\)", "", author_book.title), library_book) > 0.7,
library_titles
), other_books)
return other_books
@web.route("/series")
@login_required_if_no_ano
def series_list():
@ -854,136 +818,17 @@ def category(book_id, page):
abort(404)
@web.route("/ajax/toggleread/<int:book_id>", methods=['POST'])
@login_required
def toggle_read(book_id):
if not config.config_read_column:
book = ub.session.query(ub.ReadBook).filter(ub.and_(ub.ReadBook.user_id == int(current_user.id),
ub.ReadBook.book_id == book_id)).first()
if book:
book.is_read = not book.is_read
else:
readBook = ub.ReadBook()
readBook.user_id = int(current_user.id)
readBook.book_id = book_id
readBook.is_read = True
book = readBook
ub.session.merge(book)
ub.session.commit()
else:
try:
db.session.connection().connection.connection.create_function("title_sort", 1, db.title_sort)
book = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
read_status = getattr(book, 'custom_column_' + str(config.config_read_column))
if len(read_status):
read_status[0].value = not read_status[0].value
db.session.commit()
else:
cc_class = db.cc_classes[config.config_read_column]
new_cc = cc_class(value=1, book=book_id)
db.session.add(new_cc)
db.session.commit()
except KeyError:
app.logger.error(
u"Custom Column No.%d is not exisiting in calibre database" % config.config_read_column)
return ""
@web.route("/book/<int:book_id>")
@login_required_if_no_ano
def show_book(book_id):
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
if entries:
for index in range(0, len(entries.languages)):
try:
entries.languages[index].language_name = LC.parse(entries.languages[index].lang_code).get_language_name(
get_locale())
except UnknownLocaleError:
entries.languages[index].language_name = _(
isoLanguages.get(part3=entries.languages[index].lang_code).name)
tmpcc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
if config.config_columns_to_ignore:
cc = []
for col in tmpcc:
r = re.compile(config.config_columns_to_ignore)
if r.match(col.label):
cc.append(col)
else:
cc = tmpcc
book_in_shelfs = []
shelfs = ub.session.query(ub.BookShelf).filter(ub.BookShelf.book_id == book_id).all()
for entry in shelfs:
book_in_shelfs.append(entry.shelf)
if not current_user.is_anonymous:
if not config.config_read_column:
matching_have_read_book = ub.session.query(ub.ReadBook).\
filter(ub.and_(ub.ReadBook.user_id == int(current_user.id), ub.ReadBook.book_id == book_id)).all()
have_read = len(matching_have_read_book) > 0 and matching_have_read_book[0].is_read
else:
try:
matching_have_read_book = getattr(entries, 'custom_column_'+str(config.config_read_column))
have_read = len(matching_have_read_book) > 0 and matching_have_read_book[0].value
except KeyError:
app.logger.error(
u"Custom Column No.%d is not exisiting in calibre database" % config.config_read_column)
have_read = None
else:
have_read = None
entries.tags = sort(entries.tags, key=lambda tag: tag.name)
entries = order_authors(entries)
kindle_list = helper.check_send_to_kindle(entries)
reader_list = helper.check_read_formats(entries)
audioentries = []
for media_format in entries.data:
if media_format.format.lower() in EXTENSIONS_AUDIO:
audioentries.append(media_format.format.lower())
return render_title_template('detail.html', entry=entries, audioentries=audioentries, cc=cc,
is_xhr=request.is_xhr, title=entries.title, books_shelfs=book_in_shelfs,
have_read=have_read, kindle_list=kindle_list, reader_list=reader_list, page="book")
else:
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
return redirect(url_for("web.index"))
@web.route("/ajax/bookmark/<int:book_id>/<book_format>", methods=['POST'])
@login_required
def bookmark(book_id, book_format):
bookmark_key = request.form["bookmark"]
ub.session.query(ub.Bookmark).filter(ub.and_(ub.Bookmark.user_id == int(current_user.id),
ub.Bookmark.book_id == book_id,
ub.Bookmark.format == book_format)).delete()
if not bookmark_key:
ub.session.commit()
return "", 204
lbookmark = ub.Bookmark(user_id=current_user.id,
book_id=book_id,
format=book_format,
bookmark_key=bookmark_key)
ub.session.merge(lbookmark)
ub.session.commit()
return "", 201
@web.route("/tasks")
@login_required
def get_tasks_status():
# if current user admin, show all email, otherwise only own emails
tasks = global_WorkerThread.get_taskstatus()
# UIanswer = copy.deepcopy(answer)
answer = helper.render_task_status(tasks)
# foreach row format row
return render_title_template('tasks.html', entries=answer, title=_(u"Tasks"), page="tasks")
# ################################### Search functions ################################################################
@web.route("/search", methods=["GET"])
@login_required_if_no_ano
def search():
@ -1148,34 +993,7 @@ def advanced_search():
series=series, title=_(u"search"), cc=cc, page="advsearch")
@web.route("/cover/<int:book_id>")
@login_required_if_no_ano
def get_cover(book_id):
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
return helper.get_book_cover(book.path)
@web.route("/show/<book_id>/<book_format>")
@login_required_if_no_ano
def serve_book(book_id, book_format):
book_format = book_format.split(".")[0]
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
data = db.session.query(db.Data).filter(db.Data.book == book.id).filter(db.Data.format == book_format.upper())\
.first()
app.logger.info('Serving book: %s', data.name)
if config.config_use_google_drive:
headers = Headers()
try:
headers["Content-Type"] = mimetypes.types_map['.' + book_format]
except KeyError:
headers["Content-Type"] = "application/octet-stream"
df = gdriveutils.getFileFromEbooksFolder(book.path, data.name + "." + book_format)
return gdriveutils.do_gdrive_download(df, headers)
else:
return send_from_directory(os.path.join(config.config_calibre_dir, book.path), data.name + "." + book_format)
@web.route("/unreadbooks/", defaults={'page': 1})
'''@web.route("/unreadbooks/", defaults={'page': 1})
@web.route("/unreadbooks/<int:page>'")
@login_required_if_no_ano
def unread_books(page):
@ -1186,10 +1004,10 @@ def unread_books(page):
@web.route("/readbooks/<int:page>'")
@login_required_if_no_ano
def read_books(page):
return render_read_books(page, True)
return render_read_books(page, True)'''
def render_read_books(page, are_read, as_xml=False):
def render_read_books(page, are_read, as_xml=False, order=[]):
if not config.config_read_column:
readBooks = ub.session.query(ub.ReadBook).filter(ub.ReadBook.user_id == int(current_user.id))\
.filter(ub.ReadBook.is_read is True).all()
@ -1208,7 +1026,7 @@ def render_read_books(page, are_read, as_xml=False):
else:
db_filter = ~db.Books.id.in_(readBookIds)
entries, random, pagination = fill_indexpage(page, db.Books, db_filter, [db.Books.timestamp.desc()])
entries, random, pagination = fill_indexpage(page, db.Books, db_filter, order)
if as_xml:
xml = render_title_template('feed.xml', entries=entries, pagination=pagination)
@ -1218,68 +1036,42 @@ def render_read_books(page, are_read, as_xml=False):
else:
if are_read:
name = _(u'Read Books') + ' (' + str(len(readBookIds)) + ')'
pagename = "read"
else:
total_books = db.session.query(func.count(db.Books.id)).scalar()
name = _(u'Unread Books') + ' (' + str(total_books - len(readBookIds)) + ')'
pagename = "unread"
return render_title_template('index.html', random=random, entries=entries, pagination=pagination,
title=_(name, name=name), page="read")
title=name, page=pagename)
@web.route("/read/<int:book_id>/<book_format>")
# ################################### Download/Send ##################################################################
@web.route("/cover/<int:book_id>")
@login_required_if_no_ano
def read_book(book_id, book_format):
def get_cover(book_id):
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
if not book:
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
return redirect(url_for("web.index"))
return helper.get_book_cover(book.path)
# check if book was downloaded before
bookmark = None
if current_user.is_authenticated:
bookmark = ub.session.query(ub.Bookmark).filter(ub.and_(ub.Bookmark.user_id == int(current_user.id),
ub.Bookmark.book_id == book_id,
ub.Bookmark.format == book_format.upper())).first()
if book_format.lower() == "epub":
return render_title_template('read.html', bookid=book_id, title=_(u"Read a Book"), bookmark=bookmark)
elif book_format.lower() == "pdf":
return render_title_template('readpdf.html', pdffile=book_id, title=_(u"Read a Book"))
elif book_format.lower() == "txt":
return render_title_template('readtxt.html', txtfile=book_id, title=_(u"Read a Book"))
elif book_format.lower() == "mp3":
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
return render_title_template('listenmp3.html', mp3file=book_id, audioformat=book_format.lower(),
title=_(u"Read a Book"), entry=entries, bookmark=bookmark)
elif book_format.lower() == "m4b":
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
return render_title_template('listenmp3.html', mp3file=book_id, audioformat=book_format.lower(),
title=_(u"Read a Book"), entry=entries, bookmark=bookmark)
elif book_format.lower() == "m4a":
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
return render_title_template('listenmp3.html', mp3file=book_id, audioformat=book_format.lower(),
title=_(u"Read a Book"), entry=entries, bookmark=bookmark)
@web.route("/show/<book_id>/<book_format>")
@login_required_if_no_ano
def serve_book(book_id, book_format):
book_format = book_format.split(".")[0]
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
data = db.session.query(db.Data).filter(db.Data.book == book.id).filter(db.Data.format == book_format.upper())\
.first()
app.logger.info('Serving book: %s', data.name)
if config.config_use_google_drive:
headers = Headers()
try:
headers["Content-Type"] = mimetypes.types_map['.' + book_format]
except KeyError:
headers["Content-Type"] = "application/octet-stream"
df = gdriveutils.getFileFromEbooksFolder(book.path, data.name + "." + book_format)
return gdriveutils.do_gdrive_download(df, headers)
else:
book_dir = os.path.join(config.get_main_dir, "cps", "static", str(book_id))
if not os.path.exists(book_dir):
os.mkdir(book_dir)
for fileext in ["cbr", "cbt", "cbz"]:
if book_format.lower() == fileext:
all_name = str(book_id) # + "/" + book.data[0].name + "." + fileext
# tmp_file = os.path.join(book_dir, book.data[0].name) + "." + fileext
# if not os.path.exists(all_name):
# cbr_file = os.path.join(config.config_calibre_dir, book.path, book.data[0].name) + "." + fileext
# copyfile(cbr_file, tmp_file)
return render_title_template('readcbr.html', comicfile=all_name, title=_(u"Read a Book"),
extension=fileext)
'''if feature_support['rar']:
extensionList = ["cbr","cbt","cbz"]
else:
extensionList = ["cbt","cbz"]
for fileext in extensionList:
if book_format.lower() == fileext:
return render_title_template('readcbr.html', comicfile=book_id,
extension=fileext, title=_(u"Read a Book"), book=book)
flash(_(u"Error opening eBook. File does not exist or file is not accessible."), category="error")
return redirect(url_for("web.index"))'''
return send_from_directory(os.path.join(config.config_calibre_dir, book.path), data.name + "." + book_format)
@web.route("/download/<int:book_id>/<book_format>")
@ -1317,6 +1109,29 @@ def get_download_link_ext(book_id, book_format, anyname):
return get_download_link(book_id, book_format)
@web.route('/send/<int:book_id>/<book_format>/<int:convert>')
@login_required
@download_required
def send_to_kindle(book_id, book_format, convert):
settings = ub.get_mail_settings()
if settings.get("mail_server", "mail.example.com") == "mail.example.com":
flash(_(u"Please configure the SMTP mail settings first..."), category="error")
elif current_user.kindle_mail:
result = helper.send_mail(book_id, book_format, convert, current_user.kindle_mail, config.config_calibre_dir,
current_user.nickname)
if result is None:
flash(_(u"Book successfully queued for sending to %(kindlemail)s", kindlemail=current_user.kindle_mail),
category="success")
ub.update_download(book_id, int(current_user.id))
else:
flash(_(u"There was an error sending this book: %(res)s", res=result), category="error")
else:
flash(_(u"Please configure your kindle e-mail address first..."), category="error")
return redirect(request.environ["HTTP_REFERER"])
# ################################### Login Logout ##################################################################
@web.route('/register', methods=['GET', 'POST'])
def register():
if not config.config_public_reg:
@ -1502,26 +1317,7 @@ def token_verified():
return response
@web.route('/send/<int:book_id>/<book_format>/<int:convert>')
@login_required
@download_required
def send_to_kindle(book_id, book_format, convert):
settings = ub.get_mail_settings()
if settings.get("mail_server", "mail.example.com") == "mail.example.com":
flash(_(u"Please configure the SMTP mail settings first..."), category="error")
elif current_user.kindle_mail:
result = helper.send_mail(book_id, book_format, convert, current_user.kindle_mail, config.config_calibre_dir,
current_user.nickname)
if result is None:
flash(_(u"Book successfully queued for sending to %(kindlemail)s", kindlemail=current_user.kindle_mail),
category="success")
ub.update_download(book_id, int(current_user.id))
else:
flash(_(u"There was an error sending this book: %(res)s", res=result), category="error")
else:
flash(_(u"Please configure your kindle e-mail address first..."), category="error")
return redirect(request.environ["HTTP_REFERER"])
# ################################### Users own configuration #########################################################
@web.route("/me", methods=["GET", "POST"])
@login_required
@ -1589,3 +1385,125 @@ def profile():
name=current_user.nickname), page="me", registered_oauth=oauth_check,
oauth_status=oauth_status)
# ###################################Show single book ##################################################################
@web.route("/read/<int:book_id>/<book_format>")
@login_required_if_no_ano
def read_book(book_id, book_format):
book = db.session.query(db.Books).filter(db.Books.id == book_id).first()
if not book:
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
return redirect(url_for("web.index"))
# check if book was downloaded before
bookmark = None
if current_user.is_authenticated:
bookmark = ub.session.query(ub.Bookmark).filter(ub.and_(ub.Bookmark.user_id == int(current_user.id),
ub.Bookmark.book_id == book_id,
ub.Bookmark.format == book_format.upper())).first()
if book_format.lower() == "epub":
return render_title_template('read.html', bookid=book_id, title=_(u"Read a Book"), bookmark=bookmark)
elif book_format.lower() == "pdf":
return render_title_template('readpdf.html', pdffile=book_id, title=_(u"Read a Book"))
elif book_format.lower() == "txt":
return render_title_template('readtxt.html', txtfile=book_id, title=_(u"Read a Book"))
elif book_format.lower() == "mp3":
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
return render_title_template('listenmp3.html', mp3file=book_id, audioformat=book_format.lower(),
title=_(u"Read a Book"), entry=entries, bookmark=bookmark)
elif book_format.lower() == "m4b":
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
return render_title_template('listenmp3.html', mp3file=book_id, audioformat=book_format.lower(),
title=_(u"Read a Book"), entry=entries, bookmark=bookmark)
elif book_format.lower() == "m4a":
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
return render_title_template('listenmp3.html', mp3file=book_id, audioformat=book_format.lower(),
title=_(u"Read a Book"), entry=entries, bookmark=bookmark)
else:
book_dir = os.path.join(config.get_main_dir, "cps", "static", str(book_id))
if not os.path.exists(book_dir):
os.mkdir(book_dir)
for fileext in ["cbr", "cbt", "cbz"]:
if book_format.lower() == fileext:
all_name = str(book_id) # + "/" + book.data[0].name + "." + fileext
# tmp_file = os.path.join(book_dir, book.data[0].name) + "." + fileext
# if not os.path.exists(all_name):
# cbr_file = os.path.join(config.config_calibre_dir, book.path, book.data[0].name) + "." + fileext
# copyfile(cbr_file, tmp_file)
return render_title_template('readcbr.html', comicfile=all_name, title=_(u"Read a Book"),
extension=fileext)
'''if feature_support['rar']:
extensionList = ["cbr","cbt","cbz"]
else:
extensionList = ["cbt","cbz"]
for fileext in extensionList:
if book_format.lower() == fileext:
return render_title_template('readcbr.html', comicfile=book_id,
extension=fileext, title=_(u"Read a Book"), book=book)
flash(_(u"Error opening eBook. File does not exist or file is not accessible."), category="error")
return redirect(url_for("web.index"))'''
@web.route("/book/<int:book_id>")
@login_required_if_no_ano
def show_book(book_id):
entries = db.session.query(db.Books).filter(db.Books.id == book_id).filter(common_filters()).first()
if entries:
for index in range(0, len(entries.languages)):
try:
entries.languages[index].language_name = LC.parse(entries.languages[index].lang_code).get_language_name(
get_locale())
except UnknownLocaleError:
entries.languages[index].language_name = _(
isoLanguages.get(part3=entries.languages[index].lang_code).name)
tmpcc = db.session.query(db.Custom_Columns).filter(db.Custom_Columns.datatype.notin_(db.cc_exceptions)).all()
if config.config_columns_to_ignore:
cc = []
for col in tmpcc:
r = re.compile(config.config_columns_to_ignore)
if r.match(col.label):
cc.append(col)
else:
cc = tmpcc
book_in_shelfs = []
shelfs = ub.session.query(ub.BookShelf).filter(ub.BookShelf.book_id == book_id).all()
for entry in shelfs:
book_in_shelfs.append(entry.shelf)
if not current_user.is_anonymous:
if not config.config_read_column:
matching_have_read_book = ub.session.query(ub.ReadBook).\
filter(ub.and_(ub.ReadBook.user_id == int(current_user.id), ub.ReadBook.book_id == book_id)).all()
have_read = len(matching_have_read_book) > 0 and matching_have_read_book[0].is_read
else:
try:
matching_have_read_book = getattr(entries, 'custom_column_'+str(config.config_read_column))
have_read = len(matching_have_read_book) > 0 and matching_have_read_book[0].value
except KeyError:
app.logger.error(
u"Custom Column No.%d is not exisiting in calibre database" % config.config_read_column)
have_read = None
else:
have_read = None
entries.tags = sort(entries.tags, key=lambda tag: tag.name)
entries = order_authors(entries)
kindle_list = helper.check_send_to_kindle(entries)
reader_list = helper.check_read_formats(entries)
audioentries = []
for media_format in entries.data:
if media_format.format.lower() in EXTENSIONS_AUDIO:
audioentries.append(media_format.format.lower())
return render_title_template('detail.html', entry=entries, audioentries=audioentries, cc=cc,
is_xhr=request.is_xhr, title=entries.title, books_shelfs=book_in_shelfs,
have_read=have_read, kindle_list=kindle_list, reader_list=reader_list, page="book")
else:
flash(_(u"Error opening eBook. File does not exist or file is not accessible:"), category="error")
return redirect(url_for("web.index"))

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