slug = generate_unique_slug( field=ErrorPost._meta.get_field('slug'), instance=error_post, slug=error_posts.models._generate_slug(error_post), manager=None) error_post.save() 浏览完整代码 来源:0011_auto_20150725_2044.py 项目:jcemelanda/fixmydjango 示例4 def pre_save(self, instance, add...
我的django安装在了conda虚拟环境中。我使用pycharm创建一个django项目,提示为项目选择的python解释器无效。谢谢给位前辈给出的回答! 1 回答813 阅读 Django 后端如何动态设置前端 a 链接的 class 为 select 或 unselect? 我是用django做后端,前端如果根据cate.slug 来判断的话。那有多少个分类就要写多少个if语句...
$("body").hasClass("page-is-live")) { initSlugAutoPopulateFromCountry(); } }); You can save this files as static/js/slug_from_country.js Load the Javascript code into Wagtail's page editor via hooks. To do that, create a wagtail_hooks.py file in your Django app with the ...
from django.core import meta class Testcontact(meta.Model): name = meta.CharField(maxlength=100) birth_date = meta.DateField(blank=True, null=True) time_added = meta.DateTimeField(auto_now_add=True) time_modified = meta.DateTimeField(auto_now=True) def __repr__(self): return self.name ...
# Deleting field 'Polygon.options' db.delete_column('leaflet_storage_polygon', 'options') # Deleting field 'Marker.options' db.delete_column('leaflet_storage_marker', 'options') models = { 'auth.group': { 'Meta': {'object_name': 'Group'}, 'id': ('django.db.models.fields.AutoField...