def load_freq_history(path):
d = {}
if os.path.exists(path):
d = pickle_idea.load_record(path)
return d
if num == 1: # 从键盘读入字符串
s = input()
elif num == 2: # 从文件读入字符串
fname = sys.argv[1]
s = file2str(fname)
else:
print('I can accept at most 2 arguments.')
sys.exit() # 结束程序运行， 下面的代码不会被执行了。
s = remove_punctuation(s) # 这里是s是实参(argument)，里面有值
L = freq(s)
for x in sort_in_descending_order(L):
print('%s\t%d\t%s' % (x[0], x[1], youdao_link(x[0]))) #函数导出
# 把频率的结果放result.html中
make_html_page(sort_in_descending_order(L), 'result.html')
print('\nHistory:\n')
if os.path.exists('frequency.p'):
d = pickle_idea.load_record('frequency.p')
else:
d = {}
print(sort_in_descending_order(pickle_idea.dict2lst(d)))
# 合并频率
lst_history = pickle_idea.dict2lst(d)
d = pickle_idea.merge_frequency(L, lst_history)
pickle_idea.save_frequency_to_pickle(d, 'frequency.p')
def userpage(username):
if not session.get('logged_in'):
return '<p>请先<a href="/login">登录</a>。</p>'
user_expiry_date = session.get('expiry_date')
if datetime.now().strftime('%Y%m%d') > user_expiry_date:
return '<p>账号 %s 过期。</p><p>为了提高服务质量，English Pal 收取会员费用， 每天0元。</p> <p>请决定你要试用的时间长度，扫描下面支付宝二维码支付。 支付时请注明<i>English Pal Membership Fee</i>。 我们会于12小时内激活账号。</p><p><img src="static/donate-the-author-hidden.jpg" width="120px" alt="支付宝二维码" /></p><p>如果有问题，请加开发者微信 torontohui。</p> <p><a href="/logout">登出</a></p>' % (
username)
username = session.get('username')
user_freq_record = path_prefix + 'static/frequency/' + 'frequency_%s.pickle' % (
username)
if request.method == 'POST': # when we submit a form
content = request.form['content']
f = WordFreq(content)
lst = f.get_freq()
page = '<meta charset="UTF8">'
page += '<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=3.0, user-scalable=yes" />'
page += '<p>勾选不认识的单词</p>'
page += '<form method="post" action="/%s/mark">\n' % (username)
page += ' <input type="submit" name="add-btn" value="加入我的生词簿"/>\n'
count = 1
words_tests_dict = pickle_idea.load_record(path_prefix +
'static/words_and_tests.p')
for x in lst:
page += '<p><font color="grey">%d</font>: <a href="%s" title="%s">%s</a> (%d) <input type="checkbox" name="marked" value="%s"></p>\n' % (
count, youdao_link(x[0]),
appears_in_test(x[0], words_tests_dict), x[0], x[1], x[0])
count += 1
page += '</form>\n'
return page
elif request.method == 'GET': # when we load a html page
page = '<meta charset="UTF8">\n'
page += '<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=3.0, user-scalable=yes" />\n'
page += '<meta name="format-detection" content="telephone=no" />\n' # forbid treating numbers as cell numbers in smart phones
page += '<title>EnglishPal Study Room for %s</title>' % (username)
page += '<p><b>English Pal for <font color="red">%s</font></b> <a href="/logout">登出</a></p>' % (
username)
page += '<p><a href="/%s/reset">下一篇</a></p>' % (username)
page += '<p><b>阅读文章并回答问题</b></p>\n'
page += '<div id="text-content">%s</div>' % (get_today_article(
user_freq_record, session['articleID']))
page += '<p><b>收集生词吧</b> （可以在正文中划词，也可以复制黏贴）</p>'
page += '<form method="post" action="/%s">' % (username)
page += ' <textarea name="content" id="selected-words" rows="10" cols="120"></textarea><br/>'
page += ' <input type="submit" value="get 所有词的频率"/>'
page += ' <input type="reset" value="清除"/>'
page += '</form>\n'
page += '''
<script>
function getWord(){
var word = window.getSelection?window.getSelection():document.selection.createRange().text;
return word;
}
function fillinWord(){
var element = document.getElementById("selected-words");
element.value = element.value + " " + getWord();
}
document.getElementById("text-content").addEventListener("click", fillinWord, false);
document.getElementById("text-content").addEventListener("touchstart", fillinWord, false);
</script>
'''
d = load_freq_history(user_freq_record)
if len(d) > 0:
page += '<p><b>我的生词簿</b></p>'
lst = pickle_idea2.dict2lst(d)
lst2 = []
for t in lst:
lst2.append((t[0], len(t[1])))
for x in sort_in_descending_order(lst2):
word = x[0]
freq = x[1]
if isinstance(d[word], list): # d[word] is a list of dates
if freq > 1:
page += '<p class="new-word"> <a href="%s">%s</a> (<a title="%s">%d</a>) </p>\n' % (
youdao_link(word), word, '; '.join(d[word]), freq)
else:
page += '<p class="new-word"> <a href="%s">%s</a> <font color="white">(<a title="%s">%d</a>)</font> </p>\n' % (
youdao_link(word), word, '; '.join(d[word]), freq)
elif isinstance(
d[word], int
): # d[word] is a frequency. to migrate from old format.
page += '<a href="%s">%s</a>%d\n' % (youdao_link(word),
word, freq)
return page