数据存储在localhost上，但不存储在gae数据存储上？ [英] data is stored on localhost but not on gae datastore?
问题描述
出于某种原因，我创建的表单将数据插入localhost上的数据库。我将它部署到gae，表单可以工作，但是没有任何东西被插入到数据存储中？
这是我的模型文件：
from django.db import models
＃from django.contrib.auth.models import User
＃在这里创建模型。
class Company（models.Model）：
id = models.IntegerField（primary_key = True）;
name = models.CharField（max_length = 100，null = True）;
address = models.CharField（max_length = 100，null = True）;
phone = models.CharField（max_length = 15，null = True）;
website = models.CharField（max_length = 50，null = True）;
email = models.EmailField（max_length = 50，null = True）;
hiring = models.BooleanField（default = False）;
latitude = models.DecimalField（max_digits = 20，decimal_places = 10，null = True）;
longitude = models.DecimalField（max_digits = 20，decimal_places = 10，null = True）;
approved = models.BooleanField（default = False）;
date_added = models.DateTimeField（auto_now_add = True）;
about_us = models.TextField（max_length = 500，null = True）;
我的表单：
from django import form
from company.models import Company
$ b class SignUpCompanyForm（forms.ModelForm）：
class Meta：
model = Company ;
我的html表单：
{％block content％}
< div id =content>
<！ - 注册表单 - >
< form id =signaction =/ sign_up_companymethod =post>
< table> {{form}}< / table>
< input type =submitvalue =注册/>
< / form>
< / div>
{％endblock％}
我的观看功能：
def sign_up（request）：
if request.method =='POST'：
form = SignUpCompanyForm（request.POST）;
if form.is_valid（）：
company = form.save（commit = False）;
company.save（）;
＃company.put（）;
return HttpResponseRedirect（'/ confirmation'）;
表单的动作映射到sign_up。
当我运行python manage.py syndb时，我得到：
C：\Users\ Joe\Desktop\test> python manage.py syncdb
创建表...
安装自定义SQL ...
安装索引...
未找到任何固件。
Exception AttributeError：''NoneType'对象在< google.appengine.api.datastore_file_stub
.DatastoreFileStub对象在0x029874F0><绑定方法DatastoreFileStub .__ del__中没有属性'mkstemp'忽略
我的app.yaml：
<$ p
$ b $
- remote_api：在
inbound_services：
- 预热
库：
- 名称：django
版本：latest
处理程序：
- url：/ css
static_dir：css
$ b - url：/ _ah / queue / deferred
script：djangoappengine。 deferred.handler.application
登录名：admin
- url：/_ah/stats/.*
脚本：djangoappengine.appstats.application
- url：/ media / admin
static_dir：django / contrib / admin / media
expiration：'0'
- url：/.*
script：djangoappengine。 main.application
我的index.yaml：
索引：
- kind：django_admin_log
属性：
- name：user_id
- name：action_time
方向：desc
- kind：django_content_type
properties：
- name：app_label
- name：name
App Engine不支持Django模型。您必须使用App Engine的db.models或ndb.models API编写模型。
另一种选择是使用Django-nonrel。这是Django 1.3的一个分支，适用于App Engine或MongoDB。这将允许您使用Django模型。
它在本地成功有点奇怪。您的Django安装程序必须配置为使用SQLite之类的SQL数据库，它可能不会真正写入dev_appserver数据存储区。
For some reason, the form I created inserts data into the db on localhost. I deployed it to gae, the form works but nothing is been inserted into the datastore?
Here is my models file:
from django.db import models
# from django.contrib.auth.models import User
# Create your models here.
class Company(models.Model):
id = models.IntegerField(primary_key=True);
name = models.CharField(max_length=100, null=True);
address = models.CharField(max_length=100, null=True);
phone = models.CharField(max_length=15, null=True);
website = models.CharField(max_length=50, null=True);
email = models.EmailField(max_length=50, null=True);
hiring = models.BooleanField(default=False);
latitude = models.DecimalField(max_digits=20, decimal_places=10, null=True);
longitude = models.DecimalField(max_digits=20, decimal_places=10, null=True);
approved = models.BooleanField(default=False);
date_added = models.DateTimeField(auto_now_add=True);
about_us = models.TextField(max_length=500, null=True);
My form:
from django import forms
from company.models import Company
class SignUpCompanyForm(forms.ModelForm):
class Meta:
model = Company;
My html form:
{% block content %}
<div id="content">
<!-- a form for sign up -->
<form id="sign" action="/sign_up_company" method="post">
<table>{{ form }}</table>
<input type="submit" value="Sign Up" />
</form>
</div>
{% endblock %}
My view function:
def sign_up(request):
if request.method == 'POST':
form = SignUpCompanyForm(request.POST);
if form.is_valid():
company = form.save(commit=False);
company.save();
# company.put();
return HttpResponseRedirect('/confirmation');
The action of the form is mapped to "sign_up".
When I run "python manage.py syndb" I get:
C:\Users\Joe\Desktop\test>python manage.py syncdb
Creating tables ...
Installing custom SQL ...
Installing indexes ...
No fixtures found.
Exception AttributeError: "'NoneType' object has no attribute 'mkstemp'" in <bound method DatastoreFileStub.__del__ of <google.appengine.api.datastore_file_stub
.DatastoreFileStub object at 0x029874F0>> ignored
My app.yaml:
application: app_name
version: 1
runtime: python27
api_version: 1
threadsafe: yes
builtins:
- remote_api: on
inbound_services:
- warmup
libraries:
- name: django
version: latest
handlers:
- url: /css
static_dir: css
- url: /_ah/queue/deferred
script: djangoappengine.deferred.handler.application
login: admin
- url: /_ah/stats/.*
script: djangoappengine.appstats.application
- url: /media/admin
static_dir: django/contrib/admin/media
expiration: '0'
- url: /.*
script: djangoappengine.main.application
My index.yaml:
indexes:
- kind: django_admin_log
properties:
- name: user_id
- name: action_time
direction: desc
- kind: django_content_type
properties:
- name: app_label
- name: name
App Engine does not support Django models. You have to write your models using App Engine's db.models or ndb.models API.
The other option is to use Django-nonrel. It's a fork of Django 1.3 that works on App Engine or MongoDB. This will allow you to use Django models.
It's a bit odd that it's succeeding locally. Your Django setup must be configured to use some SQL database like SQLite, it's probably not actually writing to the dev_appserver datastore.
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