怎么在Django中创建和删除用户？针对这个问题，这篇文章详细介绍了相对应的分析和解答，希望可以帮助更多想解决这个问题的小伙伴找到更简单易行的方法。
html：
{# 用户管理 #}
<div id="userManageDiv" >
<div id="" > {# 创建用户 #}
<h5 >创建用户</h5>
<hr />
<div class="input-group" >
<span class="input-group-addon" id="basic-addon1" >用户名</span>
<input type="text" class="form-control" id="username" name="username" placeholder="请输入用户名" aria-describedby="basic-addon1" />
</div>
<div class="input-group" >
<span class="input-group-addon" id="basic-addon2" >密码</span>
<input type="password" class="form-control" id="password" name="password" placeholder="请输入密码" aria-describedby="basic-addon2" />
</div>
<div class="input-group" >
<span class="input-group-addon" id="basic-addon3">确认密码</span>
<input type="password" class="form-control" id="passwordAgain" name="passwordAgain" placeholder="请再次输入密码" aria-describedby="basic-addon3" />
</div>
<div class="input-group" >
<span class="input-group-addon" >是否激活</span>
<select name="userStatus" id="userStatus" class="form-control selectpicker">
<option value="1">激活</option>
<option value="0">封停</option>
</select>
</div>
<div id="createUserAlert" class="alert alert-danger" role="alert" ></div>
<button type="button" id="createUserBtn" class="btn btn-default" data-toggle="modal" data-target="#alertTip" data-whatever="激活/封停 该账户？" >提 交</button>
<hr />
</div>
<div id="" > {# 删除用户 #}
<h5 >删除用户</h5>
<hr />
<div class="input-group" >
<span class="input-group-addon" >用户名</span>
<select name="deleteUsername" id="deleteUsername" class="form-control selectpicker" data-live-search="true">
{% for user in users %}
<option value="{{ user.username }}">{{ user.username }}</option>
{% endfor %}
</select>
</div>
<button type="button" id="deleteUserBtn" class="btn btn-default" data-toggle="modal" data-target="#alertTip" data-whatever="删除 该账户？" >提 交</button>
</div>
</div>html–模态框：
{# 模态框 #}
<div class="modal fade" tabindex="-1" role="dialog" id="alertTip">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
<h5 class="modal-title">确认提示框！！</h5>
</div>
<div class="modal-body">
<p id="modal_content"></p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary" id="modalConfirmBtn">确认</button>
<button type="button" class="btn btn-default" data-dismiss="modal">取消</button>
</div>
</div>
</div>
</div>前端js代码：
// 模态框 body显示
$(document).ready(function () {
$('#alertTip').on('show.bs.modal', function (e) {
var button = $(e.relatedTarget);
var content = button.data('whatever');
var modal = $(this);
modal.find('#modal_content').text('确认 ' + content);
})
});
// 模态框 显示前，记录 哪个div 启动了 模态框
var preAjaxDiv;
$(document).ready(function () {
$('#createUserBtn').click(function () {
preAjaxDiv = $(this).attr('id');
});
$('#deleteUserBtn').click(function () {
preAjaxDiv = $(this).attr('id');
});
$('#changePasswordBtn').click(function () {
preAjaxDiv = $(this).attr('id');
});
$('#changePermissionBtn').click(function () {
preAjaxDiv = $(this).attr('id');
});
});
// 模态框 点击确认后执行
$(document).ready(function () {
$('#modalConfirmBtn').click(function () {
if (preAjaxDiv == 'createUserBtn') {
createUser();
$('#alertTip').modal('hide');
} else if (preAjaxDiv == 'deleteUserBtn') {
deleteUser();
$('#alertTip').modal('hide');
} else if (preAjaxDiv == 'changePasswordBtn') {
changePassword();
$('#alertTip').modal('hide');
} else if (preAjaxDiv == 'changePermissionBtn') {
changePermission();
$('#alertTip').modal('hide');
}
})
});
// 创建用户 激活/封停
function createUser() {
var createUserAlert = '';
$('#createUserAlert').hide();
if ( !$('#username').val() ) {
createUserAlert += "** 用户名不能为空！<br />";
}
if ( !$('#password').val() ) {
createUserAlert += "** 密码不能为空！<br />";
}
if ( !$('#passwordAgain').val() ) {
createUserAlert += "** 确认密码不能为空！<br />";
}
if ( $('#password').val() != $('#passwordAgain').val() ) {
createUserAlert += "** 两次密码输入不一致！<br />";
}
if (createUserAlert) {
$('#createUserAlert').html(createUserAlert);
$('#createUserAlert').show();
} else {
$.ajax({
url: '/createUser',
type: 'POST',
data: {
createUsername: $('#username').val(),
password: $('#password').val(),
is_active: $('#userStatus').val()
},
success: function (data, textStatus) {
if (data == 1) {
alert('创建成功！');
window.location.href = 'slg_manager_tem';
} else if (data == -1) {
alert('已经创建该账户，无法重复创建！');
}
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
alert(errorThrown);
}
})
}
}
// 删除用户
function deleteUser() {
$.ajax({
url: '/deleteUser',
type: 'POST',
data: {
deleteUsername: $('#deleteUsername').val()
},
success: function (data, textStatus) {
if (data == 1) {
alert('删除成功！');
window.location.href = 'slg_manager_tem';
}
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
alert(errorThrown);
}
})
}后端python–view视图：
# 创建用户 激活/封停
@login_required(login_url='slg:login')
@require_http_methods(["POST"])
@permission_required('slg.views_slg_manager_tem', login_url='slg:get_permissionDenied')
def create_user(request):
username = request.POST['createUsername']
password = request.POST['password']
is_active = request.POST['is_active']
createResult = db_create_user(username, password, is_active)
if createResult == 1:
return HttpResponse('1')
elif createResult == -1:
return HttpResponse('-1')
# 删除用户
@login_required(login_url='slg:login')
@require_http_methods(["POST"])
@permission_required('slg.views_slg_manager_tem', login_url='slg:get_permissionDenied')
def delete_user(request):
username = request.POST['deleteUsername']
deleteResult = db_delete_user(username)
if deleteResult:
return HttpResponse('1')后端python–models视图：
from django.contrib.auth.models import User from django.contrib.auth import authenticate from django.db.utils import IntegrityError from . import db_models as db # 创建用户 激活/封停 def db_create_user(username, password, is_active): if is_active == '0': is_active = False elif is_active == '1': is_active = True try: User.objects.create_user(username=username, password=password, is_active=is_active) except IntegrityError: return -1 # 已经创建，无法重复创建 else: return 1 # 创建成功 # 删除用户 def db_delete_user(username): deleteResult = User.objects.filter(username=username).delete() if deleteResult: return 1
关于怎么在Django中创建和删除用户问题的解答就分享到这里了，希望以上内容可以对大家有一定的帮助，如果你还有很多疑惑没有解开，可以关注亿速云行业资讯频道了解更多相关知识。
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