2018-10-23 08:28:41
由于昨晚上断网,所以今天早上补更一下
越努力,越幸运!永远不要高估自己!
crm老师就讲三四天,还有明后两天!
主要是讲一些基本使用,自定义配置陪一些东西!
主要还是配置类
crm/stark.py
from stark.service.stark import site, ModelStark from django.utils.safestring import mark_safe from django.conf.urls import url from django.shortcuts import redirect, render from .models import * """ 可以配置字段: 1. list_display[] 可以添加自定义展示字段,也可以添加函数名 2. 父类提供的添加该表额外url的接口 def extra_url 重写这个方法即可 2018-10-22 21:33:33 增加部分: 1. 初始化 course_record,studyrecord, 2. 考勤 3. 录入成绩 """ # 用户配置表 class UserConfig(ModelStark): # 自定义展示字段 list_display[] list_display = ["name", "email", "depart"] # 班级配置表 class ClassConfig(ModelStark): # 自定义一个展示函数,然后添加到list_display中 def display_classname(self, obj=None, header=False): if header: return "班级名称" class_name = "%s(%s)" % (obj.course.name, str(obj.semester)) return class_name list_display = [display_classname, "tutor", "teachers"] # 客户配置表 class CusotmerConfig(ModelStark): # 自定义展示性别和课程 def display_gender(self, obj=None, header=False): if header: return "性别" return obj.get_gender_display() def display_course(self, obj=None, header=False): if header: return "咨询课程" temp = [] for course in obj.course.all(): s = "<a href='/stark/crm/customer/cancel_course/%s/%s' style='border:1px solid #369;padding:3px 6px'><span>%s</span></a> " % ( obj.pk, course.pk, course.name,) temp.append(s) return mark_safe("".join(temp)) list_display = ["name", display_gender, display_course, "consultant", ] def cancel_course(self, request, customer_id, course_id): print(customer_id, course_id) obj = Customer.objects.filter(pk=customer_id).first() obj.course.remove(course_id) return redirect(self.get_list_url()) # 父类给出的添加额外url的接口 def extra_url(self): temp = [] temp.append(url(r"cancel_course/(\d+)/(\d+)", self.cancel_course)) return temp # 咨询配置表 class ConsultConfig(ModelStark): # 自定义展示字段 list_display = ["customer", "consultant", "date", "note"] # 学生配置表 class StudentConfig(ModelStark): # 自定义展示字段 list_display = ["customer", "class_list"] list_display_links = ["customer"] # 学习情况配置表 class StudyConfig(ModelStark): # 自定义展示字段 list_display = ["student", "course_record", "record", "score"] def patch_late(self, request, queryset): queryset.update(record="late") # 批量更改为 迟到 patch_late.short_description = "一键迟到" actions = [patch_late] # 课程信息配置表 class CourseRecordConfig(ModelStark): # 记录成绩的视图函数 def score(self, request, course_record_id): if request.method == "POST": print(request.POST) data = {} for key, value in request.POST.items(): if key == "csrfmiddlewaretoken": continue print("key:", key) # key: score_1 # 取到键值pk 后面数字 field, pk = key.rsplit("_", 1) if pk in data: data[pk][field] = value else: data[pk] = {field: value} # data {4:{"score":90}} print("data", data) # 构建成如下的数据 虽然构建数据有些麻烦,但是节省了储存数据库所需时间 # data {'1': {'score': '100', 'homework_note': '11'}, '2': {'score': '85', 'homework_note': '22'}} for pk, update_data in data.items(): StudyRecord.objects.filter(pk=pk).update(**update_data) return redirect(request.path) else: # 把数据传入前端,然后渲染列表数据 study_record_list = StudyRecord.objects.filter(course_record=course_record_id) score_choices = StudyRecord.score_choices return render(request, "score.html", locals()) # 通过内置接口 分发一个记录成绩的url def extra_url(self): temp = [] temp.append(url(r"record_score/(\d+)", self.score)) return temp # 定义考勤的函数 def record(self, obj=None, header=False): if header: return "考勤" return mark_safe("<a href='/stark/crm/studyrecord/?course_record=%s'>记录</a>" % obj.pk) # 定义录入成绩的函数 def record_score(self, obj=None, header=False): if header: return "录入成绩" return mark_safe("<a href='record_score/%s'>录入成绩</a>" % obj.pk) list_display = ["class_obj", "day_num", "teacher", record, record_score] # 批量添加学生学习记录 def patch_studyrecord(self, request, queryset): print(queryset) temp = [] for course_record in queryset: # 与course_record关联的班级对应所有学生 student_list = Student.objects.filter(class_list__id=course_record.class_obj.pk) for student in student_list: obj = StudyRecord(student=student, course_record=course_record) temp.append(obj) # 在StudyRecord表中批量添加学生学习记录 StudyRecord.objects.bulk_create(temp) patch_studyrecord.short_description = "批量生成学习记录" actions = [patch_studyrecord, ] site.register(UserInfo, UserConfig) site.register(Customer, CusotmerConfig) site.register(Student, StudentConfig) site.register(ConsultRecord, ConsultConfig) site.register(StudyRecord, StudyConfig) site.register(CourseRecord, CourseRecordConfig) site.register(ClassList, ClassConfig) site.register(School) site.register(Department) site.register(Course)
test.py 知识点
# 加个r从右向左分, 取到r是从左向右分 print("yuan_alex_egon".rsplit("_",2)) print("yuan_alex_egon".split("_",2))
放上笔记!
day94： 知识点1： limit_choice_to={} ModelForm model: teachers = models.ManyToManyField(verbose_name='任课老师', to='UserInfo',related_name="abc",limit_choices_to={"depart__in":[1002,1005]}) form: data=UserInfo.objects.filter(depart__in=[1002,1005]).valueslist("pk","title") teachers = forms.ModelMultiChoiceField(choices=data) 知识点2： if class Customer(): name=models.Charfield(max...) gender = models.IntegerField(verbose_name='性别', choices=[(1,"男"),(2,"女")]) obj=Customer.objects.create(name="alex",gender=1) print(obj.gender) print(obj.get_gender_display()) # "男" 知识点3： 扩展URL： temp.extend(self.extra_url()) def cancel_course(self,request,customer_id,course_id): print(customer_id,course_id) obj=Customer.objects.filter(pk=customer_id).first() obj.course.remove(course_id) return redirect(self.get_list_url()) def extra_url(self): temp=[] temp.append(url(r"cancel_course/(\d+)/(\d+)",self.cancel_course)) return temp crm： 讲师与学生 1 初始化 course_record,studyrecord, 2 考勤 3 录入成绩 4 显示成绩 ajax 查询 销售与客户