【发布时间】:2017-01-20 01:32:42
【问题描述】:
我严格按照文档进行操作,但无法在 Grappelli 中使用 M2M 自动完成查找。
#models.py
#main model
class Entry(models.Model):
title = models.CharField(max_length=60)
content = models.TextField()
keywords = models.ManyToManyField(Keyword, blank=True)
#model I want to be searched through while typing in the autocomplete field
class Keyword(models.Model):
name = models.CharField(max_length=30)
@staticmethod
def autocomplete_search_field():
return ('id__iexact', 'name__icontains',)
def __str__(self):
return '%s' % (self.name)
然后在admin.py:
class EntryAdmin(admin.ModelAdmin):
raw_id_fields = ('keywords',)
autocomplete_lookup_fields = {
'm2m': ['keywords'],
}
class KeywordAdmin(admin.ModelAdmin):
pass
admin.site.register(Entry, EntryAdmin)
admin.site.register(Keyword, KeywordAdmin)
显示它没有返回任何结果的图像,即使肯定有一个名为“财务”的 keyword 条目。
【问题讨论】:
标签: django autocomplete many-to-many django-grappelli