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workbook.py
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from typing import List
from requests import Session
from zhixuewang.models import (
Subject,
TextBook
)
from zxext.models import (
Question,
QuestionDifficulty,
QuestionKnowledges,
QuestionSection,
Knowledge,
TextBookChapter
)
from zxext.Url import Urls as Url
class Workbook:
_session: Session = None
def __init__(self, teacherSession):
self._session = teacherSession
def get_problems(
self,
subjectCode: str,
phaseCode: str,
chapterCode: str,
pressCode: str,
areas: str = "",
difficultyCode: str = "",
pageSize: str = "10",
pageIndex: str = "1",
questionMode: str = "",
useKnowledgeToSearch: bool = False,
knowledges: list = [],
year: str = "") -> List[Question]:
"""
subjectCode: 学科ID，例如高中地理为14\n
phaseCode: 不清楚，反正高中是05\n
pressCode: 出版社编号，使用search_press\n
areas: 限定区域（多个区域例如浙江江苏请传入`450000,210000,310000`）\n
chapterCode: 当前章节编号（使用get_available_chapters获取）\n
difficultyCode: 难度代码（hard, easy, normal）\n
questionMode: 题目类型（单选`singleChoice`，多选`multiChoice`，综合`complex`，全部`all`）\n
pageSize: 每页展示多少题\n
pageIndex: 控制这是第几页\n
useKnowledgeToSearch: 控制是否使用知识点出题功能\n
knowledges: 需要出题的知识点ID\n
year: 限定题目的年份，默认为不限制
Return:
`Question`和题目总数(int)
Tips:
请使用search_press和search_subjectcode
"""
#region diff处理
difficulty = ""
if difficultyCode == "hard":
difficulty = "01;02"
elif difficultyCode == "normal":
difficulty = "03"
elif difficultyCode == "easy":
difficulty = "04;05"
sectionCode = ""
if questionMode == "singleChoice":
sectionCode = "140500n"
elif questionMode == "all" or questionMode == "":
sectionCode = ""
elif questionMode == "multiChoice":
sectionCode = "140501n"
elif questionMode == "complex":
sectionCode = "140502n"
#endregion
params_data = {
"difficultyCode": difficulty,
"chapterCode": chapterCode,
"pageIndex": pageIndex,
"pageSize": pageSize,
"phaseCode": phaseCode,
"subjectCode": subjectCode,
"pressCode": pressCode,
"areas": areas,
"sectionCode": sectionCode,
"keywordSearchField": "topic",
"keyWord": " ",
"excludePapers": "",
"year": year,
"isNoveltyQuestion": "",
"sortField": "lastModify",
"topicClassTags": "",
"thinkMethods": "",
"typicalSceneCode": "",
"zfSolveMethods": "",
"subjectAttainments": "",
"tfSolveMethods": "",
"sceneTypes": ""
}
if useKnowledgeToSearch:
params_data["knowledgeType"] = 0
request_knowledgestr = "["
for reqKnow in knowledges:
request_knowledgestr += "\"" + reqKnow + "\","
request_knowledgestr += "]"
request_knowledgestr = request_knowledgestr.replace(",]", "]") # 去除最后一个
if len(knowledges) == 1: # 单选知识点
params_data["knowledgeSelectType"] = "0"
else:
params_data["knowledgeSelectType"] = "1"
params_data["knowledgeCode"] = request_knowledgestr
del params_data["chapterCode"]
response = self._session.post(Url.GET_TOPICS_URL, data=params_data, headers={ # 此处智学网会判定Content-Type和Referer，故手动添加
"Content-Type": "application/x-www-form-urlencoded;charset=UTF-8",
"Referer": "https://www.zhixue.com/paperfresh/dist/",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0",
"Origin": "https://www.zhixue.com"
}).json()
if response['errorCode'] != 0:
raise ValueError(f"获取题目时发生错误：{response['errorInfo']}(错误代码{response['errorCode']})")
#print(response['result'])
total = int(response['result']['pager']['totalCount'])
questions = response['result']['pager']['list']
ret: list = [] # type: Question
for q in questions:
retsult :Question = Question("", "", None, [], None, [], [], [], "", 0.0, "", "", "", "", False)
retSection :QuestionSection = QuestionSection("", "", "", "", 0, False, 0)
retDiff :QuestionDifficulty = QuestionDifficulty("", "", 0)
retKnowledges: QuestionKnowledges = QuestionKnowledges("", "", 0.0)
#region 基本信息设置
retsult.id = q['id']
retsult.number = q['number']
retsult.createTime = q['creatTime']
retsult.isXGKQuestion = q['xgkTopic']
retsult.score = q['score']
#endregion
#region Section设置
retSection.categoryCode = q['section']['categoryCode']
retSection.categoryName = q['section']['categoryName']
retSection.code = q['section']['code']
retSection.name = q['section']['name']
retSection.sort = q['section']['sort']
retSection.isSubjective = q['section']['isSubjective']
retSection.score = q['section']['score']
#endregion
#region 难度信息设置
retDiff.code = q['difficulty']['code']
retDiff.name = q['difficulty']['name']
retDiff.value = q['difficulty']['value']
#endregion
#region 知识信息设置
#!TODO 暂不支持读取knowledges.ability
for knowl in q['knowledges']:
retKnowledges.code = knowl['code']
retKnowledges.name = knowl['name']
retKnowledges.weight = knowl['weight']
retsult.knowledges.append(retKnowledges)
retKnowledges = QuestionKnowledges("", "", 0.0)
for knowl in q['commonKnowledges']:
retKnowledges.code = knowl['code']
retKnowledges.name = knowl['name']
retKnowledges.weight = knowl['weight']
retsult.knowledges.append(retKnowledges)
retKnowledges = QuestionKnowledges("", "", 0.0)
#endregion
#region 答案与题干、使用学校设置
retsult.contentHtml = q['originalStruct']['contentHtml']
retsult.paperName = q['paperName']
retsult.answerImg = q['answerImg']
retsult.analysisImg = q['analysisImg']
for paper in q['papers']:
retsult.usedPapers.append(paper["name"])
#endregion
#region 信息整合
retsult.difficulty = retDiff
retsult.section = retSection
#endregion
ret.append(retsult)
return ret, total
#region 搜索部分
def search_press(self, pressString: str) -> str:
'''通过出版社名称搜索对应的出版社代码\n
传入例子：人教新课标、人教数学A新课标、北师大数学新课标
'''
if "人教新课标" or "人教" in pressString:
return "272"
elif "北师大数学新课标" in pressString:
return "278"
elif "人教数学新课标" in pressString:
return "273"
elif "苏教新课标" in pressString:
return "282"
elif "浙科新课标" in pressString:
return "294"
elif "鲁科新课标" in pressString:
return "283"
def search_subjectcode(self, subjName: str) -> str:
'''通过学科名称搜索对应的学科代码'''
print("正在搜索学科：" + subjName)
if subjName == "地理" or subjName == "高中地理":
return "14"
elif subjName == "历史" or subjName == "高中历史":
return "12"
elif subjName.__contains__("政治"):
return "103"
elif subjName == "生物" or subjName == "高中生物":
return "13"
elif subjName == "化学" or subjName == "高中化学":
return "06"
elif subjName.__contains__("物理"):
return "05"
elif subjName.__contains__("英语"):
return "03"
elif subjName.__contains__("数学"):
return "02"
elif subjName.__contains__("语文"):
return "01"
#endregion
def get_available_textbook(self, pressCode: str) -> List[TextBook]:
'''
获得教师`curSubject`所对应的教科书\n
`pressCode`：出版社代码，人教为272
'''
response = self._session.post(Url.GET_TEXTBOOK_URL,
params={'pressCode': pressCode},
headers= {
"Content-Type": "application/x-www-form-urlencoded;charset=UTF-8",
"Referer": "https://www.zhixue.com/paperfresh/dist/",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0",
"Origin": "https://www.zhixue.com"}).json()
if response['errorCode'] != 0:
raise ValueError(f"获取教科书时发生错误：{response['errorInfo']}(错误代码{response['errorCode']})")
result = response['result']
ret: List[TextBook] = []
for node in result:
childs: list = []
for child in node['children']:
# 遍历单元
childs.append(TextBookChapter(child['id'], child['name'], child['nodeType']))
if child["children"] != None: # 下面还有课程
for corChild in child['children']:
# 遍历课程
childs.append(TextBookChapter(corChild['id'], corChild['name'], corChild['nodeType']))
#!TODO 暂时不支持获取学科，使用教师的currentSubject替代
ret.append(TextBook(node['id'], node['name'], version = None, versionCode= None, pressCode= pressCode, availableChapters = childs))
return ret
def get_knowledges(self) -> List[Knowledge]:
'''
获取知识点
'''
response = self._session.post(Url.GET_KNOWLEDGES_URL,
headers= {
"Content-Type": "application/x-www-form-urlencoded;charset=UTF-8",
"Referer": "https://www.zhixue.com/paperfresh/dist/",
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0",
"Origin": "https://www.zhixue.com"}).json()
if response['errorCode'] != 0:
raise ValueError(f"获取知识点时发生错误：{response['errorInfo']}(错误代码{response['errorCode']})")
result = response['result']
childs: list = []
for node in result:
childs.append(Knowledge(node["id"], node["name"], False, ""))
for child in node['children']:
# 遍历大知识点
if child["children"] != None: # 下面还有知识点
for corChild in child['children']:
childs.append(Knowledge(corChild["id"], corChild["name"], True, node["id"]))
#!TODO 暂时不支持获取学科，使用教师的currentSubject替代
return childs