是否可以授予用户查看权限,但不能更改或删除。
目前,我所看到的唯一权限是“添加”,“更改”和“删除” …,但是其中没有“读取/查看”功能。
我确实需要这样做,因为有些用户只能查看管理面板,以查看已添加的内容。
在admin.py中
# Main reusable Admin class for only viewing class ViewAdmin(admin.ModelAdmin): """ Custom made change_form template just for viewing purposes You need to copy this from /django/contrib/admin/templates/admin/change_form.html And then put that in your template folder that is specified in the settings.TEMPLATE_DIR """ change_form_template = 'view_form.html' # Remove the delete Admin Action for this Model actions = None def has_add_permission(self, request): return False def has_delete_permission(self, request, obj=None): return False def save_model(self, request, obj, form, change): #Return nothing to make sure user can't update any data pass # Example usage: class SomeAdmin(ViewAdmin): # put your admin stuff here # or use pass 在change_form.html中替换为: {{ adminform.form.non_field_errors }}
有了这个:
<table> {% for field in adminform.form %} <tr> <td>{{ field.label_tag }}:</td><td>{{ field.value }}</td> </tr> {% endfor %} </table>
然后通过删除以下行来删除提交按钮:
{% submit_row %}