Python Django 功能模块
Python Django模块
Django模块，是针对有django基础，对django功能进行模块化，方便下次使用。
一、注册模块
该注册采用邮箱验证，注册成功后会发送激活链接到邮箱。
1.数据库设计
from django.db import models
# Create your models here.
class UserInfo(models.Model):
status_choices = (
(0, '未激活'),
(1, '激活'),
)
username = models.CharField(verbose_name='用户名',max_length=32,db_index=True) # db_index = True 创建索引
email = models.EmailField(verbose_name="邮箱",max_length=32)
mobile_phone = models.CharField(verbose_name="手机号",max_length=11)
password = models.CharField(verbose_name="密码",max_length=32)
status = models.SmallIntegerField(verbose_name='账户激活状态', default=0, choices=status_choices)
def __str__(self):
return self.username
2.配置url
urlpatterns = [
# 注册模块
url(r'^index/$', index.index,name='index'),
# 图片验证码
url(r'^image/code/$', index.image_code, name='image_code'),
# 邮箱验证
url(r'^active/(?P<token>.*)$', index.activation,name='active'),
]
3.form组件设计
通过form主键生成HTML 的 Form标签
from django import forms
from django.core.validators import RegexValidator
from django.core.exceptions import ValidationError
from app01 import models
from utils import encrypt # md5加密模块（对密码进行加密）
class RegisterForm(forms.ModelForm):
password = forms.CharField(
label='密码',
widget=forms.PasswordInput(),
min_length=8,
max_length=32,
error_messages={
'min_length':"密码长度不能小于8个字符",
'max_length':"密码长度不能大于32个字符"
}
)
confirm_password = forms.CharField(
label='确认密码',
widget=forms.PasswordInput(),
min_length=8,
max_length=32,
error_messages={
'min_length':"密码长度不能小于8个字符",
'max_length':"密码长度不能大于32个字符"
}
)
mobile_phone = forms.CharField(
label="手机号",
validators=[
RegexValidator(r'^1[3-9]\d{9}','手机号格式不正确')
]
)
code = forms.CharField(label='图片验证码', widget=forms.TextInput())
class Meta:
model = models.UserInfo
fields = [
'username',
'mobile_phone',
'email',
'password',
'confirm_password',
'code'
]
def __init__(self,request,*args,**kwargs):
super().__init__(*args,**kwargs)
self.request = request
for name,field in self.fields.items():
field.widget.attrs['class'] = 'form-control'
field.widget.attrs['placeholder'] = '请输入%s' % (field.label,)
"""
验证规则
通过钩子对提交的数据进行验证
"""
def clean_code(self):
"""钩子 图片验证码"""
# 读取用户输入的验证码
code = self.cleaned_data['code']
# 在session获取图片验证码
session_code = self.request.session.get('image_code')
if not session_code:
raise ValidationError("验证码已过期，请重新获取")
if code.upper().strip() != session_code.upper().strip(): # upper()小写
raise ValidationError("验证码输入错误")
return code
def clean_username(self):
"""用户名验证"""
username = self.cleaned_data['username']
exists = models.UserInfo.objects.filter(username=username).exists()
if exists:
raise ValidationError('用户名已存在')
return username
def clean_email(self):
"""邮箱验证"""
email = self.cleaned_data['email']
exists = models.UserInfo.objects.filter(email=email).exists()
if exists:
raise ValidationError('邮箱已存在')
return email
def clean_password(self):
"""返回加密后的密码"""
pwd = self.cleaned_data['password']
return encrypt.md5(pwd)
def clean_confirm_password(self):
"""确认密码验证"""
pwd = self.cleaned_data['password']
confirm_pwd = encrypt.md5(self.cleaned_data['confirm_password'])
if pwd != confirm_pwd:
raise ValidationError('两次密码不一致')
return confirm_pwd
def clean_mobile_phone(self):
"""手机号验证码"""
mobile_phone = self.cleaned_data['mobile_phone']
exists = models.UserInfo.objects.filter(mobile_phone=mobile_phone).exists()
if exists:
raise ValidationError('手机号已存在')
return mobile_phone
4.视图函数
from django.shortcuts import render,HttpResponse
from django.http import JsonResponse
from django.core.mail import send_mail
from itsdangerous import TimedJSONWebSignatureSerializer as Serializer
from itsdangerous import SignatureExpired
from django.conf import settings
from app01.forms.account import RegisterForm # form组件
from app01 import models
def index(request):
""" 注册 """
if request.method == "GET":
form = RegisterForm(request)
return render(request,'register.html',{'form':form,'title':'注册','data':{'href':'/login','pageName':'登录'}})
form = RegisterForm(request,data=request.POST)
if form.is_valid():
instance = form.save()
# 发送激活邮件，包含激活链接：http://127.0.0.1:8000/user/active/1
# 激活链接包含用户的身份信息 并且身份信息进行加密
# 加密用户的身份信息，生成激活token
serializer = Serializer(settings.SECRET_KEY, 3600)
info = {'confirm': instance.id}
token = serializer.dumps(info) # 加密 bytes
token = token.decode('utf-8') # bytes转为字符串
# 发邮件(同步发送 延迟会阻塞)
subject = '注册信息'
message = ''
sender = settings.EMAIL_FROM # 发件人
receiver = [instance.email] # 收件人列表
html_message = '<h1>欢迎您注册</h1>请点击下面链接激活您的用户<br><a href="http://127.0.0.1:8000/active/%s">http://127.0.0.1:8000/active/%s</a>' % (
token, token)
send_mail(subject, message, sender, receiver, html_message=html_message)
return JsonResponse({'status': True, 'data': "邮件发送成功，请注意接收"})
return JsonResponse({'status': False, 'error': form.errors})
def image_code(request):
"""生成图片验证码"""
from io import BytesIO
from utils.image_code import check_code # 生成图片验证码
img_obj, code = check_code() # 返回图片对象，验证码
request.session['image_code'] = code
request.session.set_expiry(60) # 主动修改session的值过期时间为60秒
""" 将图片内容写到内存中 """
stream = BytesIO()
img_obj.save(stream, 'png')
return HttpResponse(stream.getvalue())
def activation(request,token):
"""进行用户激活"""
# 进行解密，获取要激活的用户信息
serializer = Serializer(settings.SECRET_KEY, 3600)
try:
info = serializer.loads(token) # 解密
# 获取待激活用户的id
user_id = info['confirm']
# 根据id获取用户信息
user = models.UserInfo.objects.get(id=user_id)
user.status = 1
user.save()
# 跳转到登录页面
return HttpResponse('邮箱激活成功')
except SignatureExpired as e: # 邮箱激活异常
# 激活链接已过期
return HttpResponse('激活链接已过期')
5.前端代码
{% extends 'navigation/navigation.html' %}
{% block css %}
<style>
.account {
width: 400px;
margin-top: 30px;
margin-left: auto;
margin-right: auto;
border: 1px solid #f0f0f0;
padding: 10px 30px 30px 30px;
}
h1 {
text-align: center;
}
.error-msg{
font-size: 10px;
color: #721c24;
}
</style>
{% endblock %}
{% block content %}
<div class="account">
<h1>{{ title }}</h1>
<form id="regForm" method="post" novalidate>
{% csrf_token %}
{% for field in form %}
{% if field.name == 'code' %}
<div class="form-group">
<label for="{{ field.id_for_label }}">{{ field.label }}</label>
<div class="row">
<div class="col-md-7">
{{ field }}
<span class="error-msg">{{ field.errors.0 }}</span>
</div>
<div class="col-xs-5">
<img src="{% url 'image_code' %}" alt="" id="imageCode" title="看不清，点击更换图片">
</div>
</div>
</div>
{% else %}
<div class="form-group">
<label for="{{ field.id_for_label }}">{{ field.label }}</label>
{{ field }}
<span class="error-msg"> </span>
</div>
{% endif %}
{% endfor %}
<div>
<div style="float: right">
<a href="{{ data.href }}">{{ data.pageName }}？</a>
</div>
</div>
<div class="row">
<div class="col-xs-3">
<input id="btnSubmit" type="button" class="btn btn-primary" value="{{ title }}"/>
</div>
</div>
</form>
</div>
{% endblock %}
{% block js %}
<script>
$(function () {
bindClickImage();
bindClickSubmit()
});
/*
点击获取验证码的按钮绑定事件
*/
function bindClickImage() {
$('#imageCode').click(function () {
var oldSrc = $(this).attr('src');
$(this).attr('src', oldSrc + '?')
})
}
/*
* 注册
* */
function bindClickSubmit(){
$('.error-msg').empty();
$('#btnSubmit').click(function () {
$.ajax({
url:'{% url 'index' %}',
type:'POST',
data:$("#regForm").serialize(),
success:function (res) {
if (res.status){
location.href = {% url 'issues' %};
}else {
$.each(res.error, function (key, value) {
$("#id_" + key).next().text(value[0]);
})
}
}
})
})
}
</script>
{% endblock %}
二、登录模块
1.配置url
urlpatterns = [
# 登录模块
url(r'^login/$', login.login, name='login'),
]
2.form组件设计
from django import forms
from django.core.exceptions import ValidationError
from app01 import models
from utils import encrypt # MD5加密模块
class LoginForm(forms.ModelForm):
password = forms.CharField(
label="密码",
widget=forms.PasswordInput(),
min_length=8,
max_length=32,
error_messages={
'min_length': "密码长度不能小于8个字符",
'max_length': "密码长度不能大于32个字符"
}
)
username = forms.CharField(label='邮箱或手机号')
code = forms.CharField(label='图片验证码')
class Meta:
model = models.UserInfo
fields = [
'username',
'password',
'code'
]
def __init__(self,request,*args,**kwargs):
super().__init__(*args,**kwargs)
self.request = request
for name,field in self.fields.items():
field.widget.attrs['class'] = 'form-control'
field.widget.attrs['placeholder'] = '请输入%s' % (field.label,)
def clean_password(self):
""" 密码校验钩子，返回加密后的密码 """
pwd = self.cleaned_data['password']
return encrypt.md5(pwd)
def clean_code(self):
"""图片验证码校验钩子"""
code = self.cleaned_data['code']
session_code =self.request.session.get('image_code')
if not session_code:
raise ValidationError("验证码已过期，请重新获取")
if code.upper().strip() != session_code.upper().strip():
raise ValidationError("验证码输入错误")
return code
3.视图模块
from app01.forms.login import LoginForm
from app01 import models
from django.shortcuts import HttpResponse,render
from django.http import JsonResponse
def login(request):
if request.method == 'GET':
form = LoginForm(request)
return render(request,'register.html',{'form':form,'title':'登录','data':{'href':'/index','pageName':'注册'}})
form = LoginForm(request,data=request.POST)
if form.is_valid():
username = form.cleaned_data['username']
pwd = form.cleaned_data['password']
from django.db.models import Q
user_object = models.UserInfo.objects.filter(Q(email=username) | Q(mobile_phone=username)).filter(password = pwd).first()
if user_object:
if user_object.status:
request.session['username'] =user_object.username
request.session['user_id'] = user_object.id
request.session.set_expiry(60 * 60 * 24 * 7)
return JsonResponse({'status': True, 'data': '登录成功'})
else:
form.add_error('username', '用户名未激活')
return JsonResponse({'status': False, 'error': form.errors})
form.add_error('username','用户名或密码错误')
return JsonResponse({'status': False, 'error': form.errors})
4.前端代码
前端代码与注册模块的前端代码相同，只是ajax的请求路径改为登录的请求路径即可。
三、问题模块及评论
1.登录中间件
登录中间件用于判断用户是否登录，已经设置访问白名单，用于处理不用登录就能访问的页面。
在settings.py文件设置白名单
# 登陆白名单：无需登陆可以访问的页面
WHITE_REGEX_URL_LIST = [
"/login/",
"/image/code/",
"/index/",
"/active/",
]
在中间件文件夹创建auth.py 文件存储登录中间件代码
from django.utils.deprecation import MiddlewareMixin
from django.shortcuts import redirect
from django.conf import settings
from app01 import models
import datetime
class Tracer(object):
def __init__(self):
self.user = None
class AuthMiddleware(MiddlewareMixin):
def process_request(self, request):
request.tracer = Tracer()
"""用户已登陆，则request中赋值"""
user_id = request.session.get('user_id', 0)
user_obj = models.UserInfo.objects.filter(id=user_id).first()
request.tracer.user = user_obj
# 白名单：没有登陆可以访问的页面
"""
1. 获取当前用户访问的URL
2. 检查URL是否在白名单中，如果不在，判断是否登录，没有登陆跳转到登录页面
"""
if request.path_info in settings.WHITE_REGEX_URL_LIST:
return
# 检测用户是否登录，已登录继续往下执行，未登陆返回登陆页面
if not request.tracer.user:
return redirect('login')
在settings.py中开启中间件
MIDDLEWARE = [
....
'app01.middleware.auth.AuthMiddleware'
]
2.数据库设置
from django.db import models
class Issues(models.Model):
""" 问题 """
subject = models.CharField(verbose_name="主题", max_length=32)
desc = models.TextField(verbose_name="问题描述")
creator = models.ForeignKey(verbose_name='创建者', to="UserInfo", related_name='create_problems')
reply_num = models.IntegerField(verbose_name='回复人数',default=0)
create_datetime = models.DateTimeField(verbose_name='创建时间', auto_now_add=True)
class Discuss(models.Model):
""" 讨论 """
issues = models.ForeignKey(verbose_name='问题', to='Issues')
content = models.TextField(verbose_name="内容")
creator = models.ForeignKey(verbose_name="创建者",to="UserInfo",related_name="create_discuss")
create_datetime = models.DateTimeField(verbose_name='创建时间', auto_now_add=True)
reply = models.ForeignKey(verbose_name='回复',to='self',null=True,blank=True)
3.配置url
urlpatterns = [
....
# 评论模块
url(r'^issues/$',discuss.issues,name='issues'),
url(r'^issues/discuss_page/(?P<issues_id>\d+)$',discuss.discuss_page,name='discuss_page'),
url(r'^issues/discuss/(?P<issues_id>\d+)$',discuss.discuss,name='discuss')
]
3.form组件设计
from django import forms
from app01 import models
class IssuesModelForm(forms.ModelForm):
"""问题form组件"""
class Meta:
model = models.Issues
fields = ['subject', 'desc']
def __init__(self,request,*args,**kwargs):
super().__init__(*args,**kwargs)
self.request = request
for name,field in self.fields.items():
field.widget.attrs['class'] = 'form-control'
field.widget.attrs['placeholder'] = '请输入%s' % (field.label,)
class DiscussModelForm(forms.ModelForm):
"""评论form组件"""
class Meta:
model = models.Discuss
fields = ['content','reply']
4.视图函数
from django.shortcuts import render
from django.http import JsonResponse
from django.views.decorators.csrf import csrf_exempt
from app01.forms.issues import IssuesModelForm,DiscussModelForm
from app01 import models
def issues(request):
"""问题模块"""
if request.method == "GET":
form = IssuesModelForm(request)
issues_obj_list = models.Issues.objects.filter()
print(issues_obj_list)
context = {
'form':form,
'issues_obj_list': issues_obj_list,
}
return render(request,'issues.html',context)
form = IssuesModelForm(request,data=request.POST)
if form.is_valid():
form.instance.creator = request.tracer.user
form.save()
return JsonResponse({'status':True})
return JsonResponse({'status': False, 'error': form.errors})
def discuss(request,issues_id):
"""评论内容获取"""
reply_list = models.Discuss.objects.filter(issues_id=issues_id)
data_list = []
for item in reply_list:
data = {
'id':item.id,
'content':item.content,
'creator':item.creator.username,
'datetime': item.create_datetime.strftime('%Y-%m-%m %H:%M'),
'parent_id': item.reply_id,
}
data_list.append(data)
return JsonResponse({'status':True,'data':data_list})
# 前端采用ajax请求没有form表单，采用csrf_exempt解决请求跨域问题
@csrf_exempt
def discuss_page(request,issues_id):
"""评论模块"""
if request.method == 'GET':
issues_obj = models.Issues.objects.filter(id=issues_id).first()
return render(request,'discuss.html',{'issues_obj':issues_obj})
form = DiscussModelForm(data=request.POST)
if form.is_valid():
form.instance.issues_id = issues_id
form.instance.creator = request.tracer.user
instance = form.save()
data = {
'id': instance.id,
'content': instance.content,
'creator': instance.creator.username,
'datetime': instance.create_datetime.strftime('%Y-%m-%m %H:%M'),
'parent_id': instance.reply_id,
}
issues_obj = models.Issues.objects.get(id=issues_id)
issues_obj.reply_num += 1
issues_obj.save()
return JsonResponse({'status':True,'data':data})
return JsonResponse({'status': False, 'error': form.errors})
5.前端代码
问题页面
{% extends 'navigation/navigation.html' %}
{% load static %}
{% block css %}
<link rel="stylesheet" href="{% static 'plugin/editor-md/css/editormd.min.css' %}">
<style>
.panel-default .card-header {
display: flex;
flex-direction: row;
justify-content: space-between;
}
.error-msg {
font-size: 10px;
color: #721c24;
}
.comment-footer {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-pack: justify;
-ms-flex-pack: justify;
justify-content: space-between;
-webkit-box-align: center;
-ms-flex-align: center;
align-items: center;
margin-top: 20px;
}
.comment-footer span {
display: block;
font-size: 14px;
color: #989898;
margin-top: 0;
}
.comment-reply-link {
padding: 6px 22px;
font-size: 13px;
border: 1px solid #dddddd;
line-height: normal;
font-weight: 500;
display: inline-block;
background-color: transparent;
border-radius: 30px;
color: black;
-webkit-transition: all 0.35s ease-in-out;
transition: all 0.35s ease-in-out;
}
</style>
{% endblock %}
{% block content %}
<div class="container-fluid clearfix" style="padding: 20px 0;">
<div class="col-sm-12">
<div class="card panel-default">
<div class="card-header">
<div>
问题
</div>
<div>
<a class="btn btn-success btn-xs" data-toggle="modal" data-target="#addModal"
style="color: white">
<i class="fa fa-plus-circle" aria-hidden="true"></i> 新建问题</a>
</div>
</div>
<table class="table">
<tbody class="issues-list">
{% for item in issues_obj_list %}
<ul class="list-unstyled">
<li class="media my-4" style="padding: 0 20px">
<div class="media-body">
<h5 class="mt-0 mb-1">{{ item.subject }}</h5>
<p style="padding: 0 10px"> {{ item.desc }}</p>
<div class="comment-footer">
<span class="date">{{ item.create_datetime }}</span>
<a href="{% url 'discuss_page' issues_id=item.id %}" class="comment-reply-link">回复{{ item.reply_num }}</a>
</div>
</div>
</li>
</ul>
{% endfor %}
</tbody>
</table>
</div>
</div>
</div>
<div class="modal fade" id="addModal" tabindex="-1" aria-labelledby="addModal" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">发布问题</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<form id="addForm" class="form-horizontal">
{% csrf_token %}
{% for item in form %}
<div class="form-group">
<label for="message-text" class="col-form-label">{{ item.label }}:</label>
{{ item }}
<span class="error-msg"></span>
{% endfor %}
</div>
</form>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">关闭</button>
<button type="button" class="btn btn-primary" id="btnAddSubmit">发布</button>
</div>
</div>
</div>
</div>
{% endblock %}
{% block js %}
<script>
var POST_ISSUES = "{% url 'issues' %}";
$(function () {
bindAddSubmit();
});
function bindAddSubmit() {
$('#btnAddSubmit').click(function () {
$('#addForm').find('.error-msg').empty();
$.ajax({
url: POST_ISSUES,
type: "POST",
data: $('#addForm').serialize(),
dataType: "JSON",
success: function (res) {
if (res.status) {
location.href = location.href;
} else {
$.each(res.error, function (key, value) {
$("#id_" + key).next().text(value[0]);
})
}
}
})
});
}
</script>
{% endblock %}
评论页面
{% extends 'navigation/navigation.html' %}
{% block css %}
<style>
.comment-area .item {
margin-top: 20px;
}
.comment-area .left-avatar {
float: left;
margin-right: 10px;
display: inline-block;
width: 30px;
height: 30px;
background-color: #304659;
color: white;
text-align: center;
line-height: 30px;
border-radius: 50%;
}
.comment-area .right-info {
padding-left: 35px;
}
.comment-area .right-info .desc .msg {
display: inline-block;
padding-right: 20px;
color: #8c8c8c;
}
.comment-area .child {
padding-left: 55px;
}
.comment-area .error-msg {
color: red;
}
.comment-area .reply-user {
display: inline-block;
background-color: #ddd;
color: black;
padding: 6px 8px;
margin-left: 20px;
border-radius: 8px;
cursor: pointer;
}
.editormd-fullscreen {
z-index: 1001;
}
pre {
display: block;
padding: 9.5px;
margin: 0 0 10px;
font-size: 13px;
line-height: 1.42857143;
color: #333;
word-break: break-all;
word-wrap: break-word;
background-color: #f5f5f5;
border: 1px solid #ccc;
border-radius: 4px;
}
</style>
{% endblock %}
{% block content %}
<div class="container-fluid clearfix" style="padding: 20px 0;">
<div class="col-sm-12">
<div class="card panel-default">
<div class="card-header">
<i class="fa fa-search" aria-hidden="true"></i> 讨论
</div>
<div class="card-body comment-area">
<div class="comment-list">
</div>
<hr/>
<div class="comment-text" id="commentText">
<div class="form-group">
<textarea id="content" rows="6" class="form-control" placeholder="请输入回复内容"></textarea>
<span class="error-msg"></span>
</div>
<input type="button" class="btn btn-primary" id="btnSubmit" value="提 交">
<div class="reply-user d-none" id="replyUser">
回复 <span></span>
<i class="fa fa-times-circle" aria-hidden="true" style="color: #9d9d9d;"></i>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="d-none" id="recordTemplate">
<div class="item clearfix">
<div class="left-avatar"></div>
<div class="right-info">
<pre></pre>
<div class="desc">
<div class="msg">
<i class="fa fa-bullhorn" aria-hidden="true"></i>
<span class="type"></span>
</div>
<div class="msg">
<i class="fa fa-user-o" aria-hidden="true"></i>
<span class="user"></span>
</div>
<div class="msg">
<i class="fa fa-clock-o" aria-hidden="true"></i>
<span class="date"></span>
</div>
<a href="#commentText" class="reply">
<i class="fa fa-commenting-o" aria-hidden="true"></i> 回复
</a>
</div>
</div>
<div class="child">
</div>
</div>
</div>
{% endblock %}
{% block js %}
<script>
var ISSUES_RECORD_URL = '{% url 'discuss' issues_id=issues_obj.id %}';
var ISSUES_URL = '{% url 'discuss_page' issues_id=issues_obj.id %}';
$(function () {
bindSubmit();
initIssuesRecord();
bindReply();
bindCancelReplyUser();
});
/*
问题评论的初始化
*/
function initIssuesRecord() {
$.ajax({
url: ISSUES_RECORD_URL,
type: "GET",
dataType: "JSON",
success: function (res) {
if (res.status) {
console.log(res.data);
$.each(res.data, function (index, item) {
createRecordNode(item);
})
} else {
}
}
})
}
/*
创建操作记录节点
*/
function createRecordNode(nodeDict) { //nodeDict后端发过来的数据
var $item = $("#recordTemplate").find('.item').clone();
$item.find('.left-avatar').html(nodeDict.creator[0].toUpperCase());
$item.find('pre').html(nodeDict.content);
$item.find('.user').html(nodeDict.creator);
$item.find('.date').html(nodeDict.datetime);
$item.attr({id: nodeDict.id, username: nodeDict.creator});
if (nodeDict.parent_id) {
// 挂在谁下
$('#' + nodeDict.parent_id).children('.child').append($item);
} else {
// 根下
$('.comment-list').append($item);
}
}
/*
回复问题
*/
function bindReply() {
$('.comment-list').on('click', '.reply', function () {
var $item = $(this).parent().parent().parent();
var id = $item.attr('id');
var username = $item.attr('username');
$('#replyUser').removeClass('d-none').attr('parent-id', id).children('span').text(username);
})
}
/*
取消回复
*/
function bindCancelReplyUser() {
$('#replyUser').click(function () {
$(this).addClass('d-none').removeClass('parent-id').children('span').text();
})
}
/*
点击评论
*/
function bindSubmit() {
$('#btnSubmit').click(function () {
$('#commentText .error-msg').text("");
$.ajax({
url: ISSUES_URL,
type: 'POST',
data: {content: $('#content').val(), reply: $('#replyUser').attr('parent-id')},
dataType: "JSON",
success: function (res) {
if (res.status) {
createRecordNode(res.data);
//输入框清空
$('#content').val('');
$('#replyUser').addClass('d-none').removeAttr('parent-id').children('span').text("")
} else {
$.each(res.error, function (key, value) {
$('#content').next('.error-msg').text(value[0])
})
}
}
})
})
}
</script>
{% endblock %}
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