def dologin(request):
"""执行登陆"""
# 验证码判断
verifycode = request.session['verifycode']
code = request.POST['code']
if verifycode != code:
context = {'info': '验证码错误！'}
return render(request, "myadmin/login.html", context)
try:
# 根据登陆账号获取用户信息
user = Model('admin')
user = user.find("'" + request.POST['username'] + "'")
if user is not None:
import hashlib
m = hashlib.md5()
m.update(bytes(request.POST['password'], encoding='utf8'))
print(m.hexdigest())
# 校验密码是否正确
if user[0]['password'] == m.hexdigest():
# 将当前登陆成功的用户信息以adminuser这个key放入到session中
request.session['adminuser'] = user[0]
return redirect(reverse('myadmin_index'))
else:
context = {'info': "登陆密码错误"}
else:
context = {'info': "此用户非后台管理账户"}
except Exception as err:
print(err)
context = {'info': "登陆账号不存在"}
return render(request, 'myadmin/login.html', context)
def pcajax_validate(request):
if request.method == "POST":
gt = GeetestLib(pc_geetest_id, pc_geetest_key)
challenge = request.POST.get(gt.FN_CHALLENGE, '')
validate = request.POST.get(gt.FN_VALIDATE, '')
seccode = request.POST.get(gt.FN_SECCODE, '')
status = request.session[gt.GT_STATUS_SESSION_KEY]
user_id = request.POST.get('username')
if status:
result = gt.success_validate(challenge, validate, seccode, user_id)
else:
result = gt.failback_validate(challenge, validate, seccode)
if result:
teacher = Model('teacher')
tdata = teacher.find("'" + request.POST.get('username') + "'")
if tdata:
import hashlib
m = hashlib.md5()
m.update(bytes(request.POST['password'], encoding='utf8'))
if tdata[0]['password'] == m.hexdigest():
# 将当前登陆成功的用户信息以adminuser这个key放入到session中
request.session['teacher'] = tdata[0]
result = {"status": "success"}
# return redirect(reverse('teacher_index'))
else:
result = {"status": "fail"}
else:
result = {"status": "fail"}
else:
result = {"status": "fail"}
return HttpResponse(json.dumps(result))
return HttpResponse("error")
def update(request, uid):
"""执行编辑信息"""
mod = Model('admin')
ob = mod.find("'" + uid + "'")
import hashlib
m = hashlib.md5()
m.update(bytes(request.POST['old_password'], encoding='utf8'))
if request.POST['password'] == request.POST['repassword'] and ob[0][
'password'] == m.hexdigest():
mod = Model('admin')
m = hashlib.md5()
m.update(bytes(request.POST['password'], encoding='utf8'))
kw = {
'no': uid,
'password': m.hexdigest(),
}
try:
if mod.update(kw) > 0:
context = {"info": "修改成功！"}
else:
context = {"info": "修改失败"}
except Exception as err:
print(err)
context = {"info": "修改失败"}
else:
context = {"info": "修改失败"}
return render(request, "myadmin/info.html", context)
def edit(request, uid):
"""加载编辑信息页面"""
mod = Model('teaching')
ob = mod.find(no=uid)
teacher = Model('teacher')
subject = Model('subject')
list1 = teacher.find(no=uid)
list2 = subject.findAll()
ob[0].update({'teacher': list1[0].get('name')})
print(ob)
print(list2)
if ob is not None:
context = {"teaching": ob, 'subject': list2}
return render(request, "myadmin/teaching/edit.html", context)
else:
context = {"info": "没有找到要修改的信息！"}
return render(request, "myadmin/info.html", context)
def edit(request, uid):
"""加载编辑信息页面"""
mod = Model('teacher')
ob = mod.find("'" + str(uid) + "'")
if ob is not None:
context = {"teacher": ob}
return render(request, "web/teacher/edit.html", context)
else:
context = {"info": "没有找到要修改的信息！"}
return render(request, "web/info.html", context)
def edit(request, uid):
"""加载编辑信息页面"""
mod = Model('subject')
ob = mod.find(no=uid)
if ob is not None:
context = {"user": ob}
return render(request, "myadmin/subject/edit.html", context)
else:
context = {"info": "没有找到要修改的信息！"}
return render(request, "myadmin/info.html", context)
def edit(request, uid):
"""加载编辑信息页面"""
mod = Model('admin')
ob = mod.find(no="'" + uid + "'")
print(ob)
if ob is not None:
context = {"user": ob}
return render(request, "myadmin/vip/edit.html", context)
else:
context = {"info": "没有找到要修改的信息！"}
return render(request, "myadmin/info.html", context)
def edit(request, uid):
"""加载编辑信息页面"""
mod = Model('teacher')
ob = mod.find(no=uid)
mod = Model('faculty')
title = mod.findAll()
if ob is not None:
context = {"user": ob, 'typelist': title}
return render(request, "myadmin/users/edit.html", context)
else:
context = {"info": "没有找到要修改的信息！"}
return render(request, "myadmin/info.html", context)
def teaching(request):
"""课程安排"""
data = request.session['teacher']
uid = data.get('no')
subject = Model('subject')
teaching = Model('teaching')
list2 = subject.findAll()
list3 = teaching.find("'" + uid + "'")
umod = []
for teaching in list3:
dir = {}
for subject in list2:
if teaching.get('subject') == subject.get('no'):
dir.update({
'no': subject.get('no'),
'name': subject.get('name'),
'score': subject.get('score')
})
break
dir.update({'class': teaching.get('class')})
umod.append(dir)
# 执行分页处理
pIndex = int(request.GET.get("p", 1))
page = Paginator(umod, 4) # 以50条每页创建分页对象
maxpages = page.num_pages # 最大页数
# 判断页数是否越界
if pIndex > maxpages:
pIndex = maxpages
if pIndex < 1:
pIndex = 1
list2 = page.page(pIndex) # 当前页数据
# 获取页面列表信息
if maxpages < 5:
plist = page.page_range # 页码数列表
else:
if pIndex <= 3:
plist = range(1, 6)
elif pIndex >= maxpages - 3:
plist = range(maxpages - 4, maxpages + 1)
else:
plist = range(pIndex - 2, pIndex + 3)
context = {
"list": list2,
'plist': plist,
'pIndex': pIndex,
'maxpages': maxpages
}
return render(request, "web/teacher/class.html", context)
def update(request, uid):
"""执行编辑信息"""
mod = Model('teacher')
uid = str(uid)
ob = mod.find("'" + uid + "'")
if request.POST['old_password'] == '':
context = {"info": "请输入登录密码"}
return render(request, "web/info.html", context)
else:
import hashlib
m = hashlib.md5()
m.update(bytes(request.POST['old_password'], encoding='utf8'))
if ob[0]['password'] == m.hexdigest():
if request.POST['password'] != '' and request.POST[
'password'] == request.POST['repassword']:
mod = Model('teacher')
m = hashlib.md5()
m.update(bytes(request.POST['password'], encoding='utf8'))
kw = {
'no': uid,
'password': m.hexdigest(),
}
try:
if mod.update(kw) > 0:
context = {"info": "修改成功！"}
else:
context = {"info": "修改失败"}
except Exception as err:
print(err)
context = {"info": "修改失败"}
elif request.POST['password'] == '' and request.POST['phone'] != '':
kw = {
'no': uid,
'phone': request.POST['phone'],
}
try:
if mod.update(kw) > 0:
context = {"info": "修改成功！"}
else:
context = {"info": "修改失败"}
except Exception as err:
print(err)
context = {"info": "修改失败"}
else:
context = {"info": "无修改信息"}
else:
context = {"info": "修改失败"}
return render(request, "web/info.html", context)