WIP:[REFACTOR]:main.py,create_clozeTest.py:重构

app/cloze/create_clozeTest.py

@@ -1,7 +1,9 @@
 import random
-import sqlite3,re
+import sqlite3
+import re
 from nltk.corpus import wordnet as wn
 
+
 class Essay:
     def __init__(self):
         self._article_id = 0
@@ -27,7 +29,8 @@ class Essay:
             conn = sqlite3.connect("static/wordfreqapp.db")
             # 创建游标
             cursor = conn.cursor()
-            cursor.execute("select text,level from article where article_id = "+str(id))
+            cursor.execute(
+                "select text,level from article where article_id = "+str(id))
             results = cursor.fetchall()
             conn.commit()
             cursor.close()
@@ -53,7 +56,8 @@ class Essay:
             conn = sqlite3.connect("static/wordfreqapp.db")
             # 创建游标
             cursor = conn.cursor()
-            cursor.execute("select word from words where difficulty = " + str(self._difficulty))
+            cursor.execute(
+                "select word from words where difficulty = " + str(self._difficulty))
             results = cursor.fetchall()
             conn.commit()
             cursor.close()
@@ -82,26 +86,27 @@ class Essay:
 
         database_words = essay.find_same_difficulty_words()
         essay_words = essay.split_essay_to_word()
+        # 寻找文章中与文章难度相同的单词存入word[]中
         for essay_word in essay_words:
             if database_words.__contains__(essay_word) and essay_word not in word:
                 word.append(essay_word)
-
+        # 给出因文章内容太少的问题导致题目少于10个的情况
         if len(word) <= 10:
             answers = word
-        else:
+        else:  # 将找出来的单词作为正确答案存入answers[]中
             for i in range(0, 10):
                 w = word[random.randint(0, len(word) - 1)]
                 if not answers.__contains__(w):
                     answers.append(w)
 
         self._answers = answers
-
+        # 用题号来替换文章中的单词
         No = 1
         for answer in answers:
             questions.append(list(answer.split(",")))
             self._essay = self._essay.replace(answer, '('+str(No)+')____', 1)
             No += 1
-
+        # 生成每道题目的四个选项
         for question in questions:
             synset = list(set(essay.get_word_synsets(question[0])))
             if len(synset) == 0 or len(synset) == 1:

app/main.py

@@ -109,6 +109,10 @@ essay = Essay()
 
 @app.route('/gocloze', methods=['GET', 'POST'])
 def go_ClozeTest():
+    '''
+    根据GET或POST方法来分别返回答题前后的完型填空界面
+    :return: 完型填空界面
+    '''
     if request.method == 'GET':
         essay._article_id += 1
         essay.create_clozeTest(essay)