def resource_upload(courseid):
cookies = request.cookies
if not 'session' in cookies:
return jsonify(res=PARAMETER_WRONG)
session = cookies['session']
# session = '111111'
from lib import get_userid_by_session
userid = get_userid_by_session(session)
if userid == None:
return jsonify(res=USER_NOT_LOGIN_IN)
from lib import get_name_by_userid
name = get_name_by_userid(userid)
name = name.decode('utf-8')
from lib import check_is_course_teacher
res = check_is_course_teacher(userid, courseid)
if res == False:
return jsonify(res=PERMISSION_DENIED)
files = request.files
f = files['file']
filename = f.filename
import os
path = os.path.realpath(__file__).split('/')[:-2]
path = '/'.join(path) + '/course/%s/resource/%s'%(courseid, filename)
f.save(path)
from lib import add_resource_by_courseid
add_resource_by_courseid(courseid, filename)
from lib import add_news_by_courseid
add_news_by_courseid(courseid, filename, name, 1)
return jsonify(res=SUCCESS)
def course_add_news(courseid):
cookies = request.cookies
if not 'session' in cookies:
return jsonify(res=PARAMETER_WRONG)
session = cookies['session']
from lib import get_userid_by_session
userid = get_userid_by_session(session)
if userid == None:
return jsonify(res=USER_NOT_LOGIN_IN)
form = request.form
if not 'notice' in form:
return jsonify(res=PARAMETER_WRONG)
notice = form['notice']
from lib import get_name_by_userid
name = get_name_by_userid(userid)
name = name.decode('utf-8')
from lib import check_is_course_teacher
res = check_is_course_teacher(userid, courseid)
if res == False:
return jsonify(res=PERMISSION_DENIED)
from lib import add_news_by_courseid
add_news_by_courseid(courseid, notice, name, 3)
return jsonify(res=SUCCESS)
def add_homework(courseid):
cookies = request.cookies
if not 'session' in cookies:
return jsonify(res=PARAMETER_WRONG)
session = cookies['session']
# session = '111111'
from lib import get_userid_by_session
userid = get_userid_by_session(session)
if userid == None:
return jsonify(res=USER_NOT_LOGIN_IN)
from lib import get_name_by_userid
name = get_name_by_userid(userid)
name = name.decode('utf-8')
from lib import check_is_course_teacher
res = check_is_course_teacher(userid, courseid)
if res == False:
return jsonify(res=PERMISSION_DENIED)
form = request.form
if not 'description' in form or not 'deadline' in form:
return jsonify(res=PARAMETER_WRONG)
description = form['description']
deadline = form['deadline']
from lib import add_homework_by_courseid
add_homework_by_courseid(courseid, description, deadline)
from lib import add_news_by_courseid
add_news_by_courseid(courseid, description, name, 2)
return jsonify(res=SUCCESS)
def course_add():
cookies = request.cookies
if not 'session' in cookies:
return jsonify(res=PARAMETER_WRONG)
session = cookies['session']
from lib import get_userid_by_session
userid = get_userid_by_session(session)
if userid == None:
return jsonify(USER_NOT_LOGIN_IN)
from lib import check_user_is_teacher
res = check_user_is_teacher(userid)
if res == False:
return jsonify(res=PERMISSION_DENIED)
form = request.form
require = ['name', 'description', 'time', 'classroom']
for item in require:
if not item in form:
return jsonify(res=PARAMETER_WRONG)
name = form['name']
description = form['description']
time = form['time']
classroom = form['classroom']
from lib import get_name_by_userid
teacher = get_name_by_userid(userid)
teacher = teacher.decode('utf-8')
files = request.files
f = files['file']
filename = f.filename
f.save('tmp/' + filename)
from lib import add_course
add_course(teacher, name, description, time, classroom, filename)
return jsonify(res=SUCCESS)