Python Book.title方法代码示例

# 需要导入模块: from books.models import Book [as 别名]
# 或者: from books.models.Book import title [as 别名]
def read_gutenberg_headers(fp):
    book = Book()
    for line in fp:
        if line.startswith('Title:'):
            book.title = line[6:].strip(string.punctuation + string.whitespace)

        if line.startswith('Author:'):
            book.author = line[7:].strip(string.punctuation + string.whitespace)

        if line.startswith('Release Date:'):
            book.published = line[13:].strip(string.punctuation + string.whitespace)

        if line.startswith('*** START OF THIS PROJECT GUTENBERG EBOOK'):
            return book

# 需要导入模块: from books.models import Book [as 别名]
# 或者: from books.models.Book import title [as 别名]
import settings_copy as settings
setup_environ(settings)

from books.models import Book

t = int(raw_input('number of books you want to add:'))

import random

TITLE_PREFIX = (u'数学', u'方程', u'化学', u'生物', u'疾病', u'神经', u'电子', u'模拟', u'物理', u'逻辑', u'算法', u'程序', u'数据库', u'网络', u'计算机', u'概率', u'随机')
TITLE_SUFFIX = (u'引论', u'概论', u'方法', u'教程', u'导读', u'分析', u'入门')
AUTHOR_PREFIX = u'赵钱孙李周吴郑王冯陈褚卫蒋沈韩杨朱秦尤许何吕施张孔曹严华金魏陶姜'
AUTHOR_SUFFIX = u'伟芳秀敏杰丹灵华兆婷超梁晗辉军越征凯腾江帆一中君盛丽群来未晨和刚明娜'

def get_rand(s):
    return s[random.randint(0, len(s) - 1)]

for i in range(t):
    b = Book()
    b.isbn = str(int(random.random() * (10 ** 13)))
    t = random.randint(1, 2)
    s = ''.join([get_rand(TITLE_PREFIX) for tt in range(0, t)])
    s += get_rand(TITLE_SUFFIX)
    b.title = s
    b.author = get_rand(AUTHOR_PREFIX) + get_rand(AUTHOR_SUFFIX);
    if random.randint(0, 2) == 1:
        b.author += get_rand(AUTHOR_SUFFIX)
    b.press = get_rand((u"复旦大学出版社", u"机械工业出版社", u"中华书局"))
    b.sale_price = round(random.random() * 100) + 1
    print b
    b.save()

# 需要导入模块: from books.models import Book [as 别名]
# 或者: from books.models.Book import title [as 别名]
def bibtex(request):
    if request.method == "POST":
        if "_parse" in request.POST:
            form = ParseBibTexForm(request.POST)
            if form.is_valid():
                entries = parsers.bibtex(form.cleaned_data["bibtex"])
                if len(entries) >= 1:
                    messages.add_message(request, messages.SUCCESS, "Successfully parsed entry from BibTex.")
                    e = entries[0]
                    form = ParsedBibTexForm(
                        initial={
                            "title": e["title"],
                            "authors": "\n".join(str(author) for author in e["authors"]),
                            "series": e["journal"],
                            "volume": e["volume"],
                            "publisher": e["publisher"],
                            "published_on": e["published_on"],
                            "url": e["url"],
                            "bibtex": e["bibtex"],
                        }
                    )
                    return render(request, "books/admin/parsed_bibtex.html", locals())
                else:
                    messages.add_message(request, messages.ERROR, "No entries found.")
                    return render(request, "books/admin/parse_bibtex.html", locals())
            else:
                return render(request, "books/admin/parse_bibtex.html", locals())
        elif "_create_book" in request.POST:
            form = ParsedBibTexForm(request.POST)
            if form.is_valid():
                series, created = (
                    Series.objects.get_or_create(name=form.cleaned_data["series"])
                    if form.cleaned_data["series"]
                    else (None, False)
                )
                publisher, created = (
                    Publisher.objects.get_or_create(name=form.cleaned_data["publisher"])
                    if form.cleaned_data["publisher"]
                    else (None, False)
                )
                book = Book()
                book.title = form.cleaned_data["title"]
                book.published_on = form.cleaned_data["published_on"]
                book.series = series
                book.volume = form.cleaned_data["volume"]
                book.publisher = publisher
                book.bibtex = form.cleaned_data["bibtex"]
                book.save()

                authors = form.cleaned_data["authors"].split("\n")
                for author in authors:
                    author = eval(author)
                    person, created = Person.objects.get_or_create(
                        firstname=author["firstname"], lastname=author["lastname"]
                    )
                    book.authors.add(person)
                book.save()

                if form.cleaned_data["url"]:
                    Url.objects.create(url=form.cleaned_data["url"], book=book)

                messages.add_message(request, messages.SUCCESS, "Successfully created Book from BibTex.")
                return redirect("admin:books_book_change", book.id)
            else:
                messages.add_message(request, messages.ERROR, "Can not create book.")
                return render(request, "books/admin/parsed_bibtex.html", locals())
    else:
        form = ParseBibTexForm()
        return render(request, "books/admin/parse_bibtex.html", locals())