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 index(request): """浏览信息""" teacher = Model('teacher') subject = Model('subject') teaching = Model('teaching') list1 = teacher.findAll() list2 = subject.findAll() list3 = teaching.findAll() umod = [] mywhere = [] for teaching in list3: dir = {} for subject in list2: for teacher in list1: if teaching.get('no') == teacher.get('no'): dir.update({ 'tno': teaching.get('no'), 'tname': teacher.get('name') }) break if teaching.get('subject') == subject.get('no'): dir.update({ 'sno': subject.get('no'), 'sname': subject.get('name') }) break dir.update({'class': teaching.get('class')}) umod.append(dir) # 获取、判断并封装关keyword键搜索 kw = request.GET.get("keyword", None) if kw: # 查询账户中只要含有关键字的都可以 list = [] for vo in umod: if vo['tno'].find(kw) >= 0 or vo['tname'].find(kw) >= 0: list.append(vo) mywhere.append("keyword=" + kw) else: list = umod # 获取、判断并封装学院faculty搜索条件 subject = request.GET.get('subject', '') if subject != '': temp = [] for vo in list: if vo['sno'].find(subject) >= 0 or vo['sname'].find(subject) >= 0: temp.append(vo) mywhere.append("subject=" + subject) list = temp # 获取、判断并封装教室class搜索条件 classroom = request.GET.get('class', '') if classroom != '': temp = [] for vo in list: if vo['class'].find(classroom) >= 0: temp.append(vo) mywhere.append("class=" + kw) list = temp # 执行分页处理 pIndex = int(request.GET.get("p", 1)) page = Paginator(list, 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, 'mywhere': mywhere } return render(request, "myadmin/teaching/index.html", context)