图像上传和重命名django。-Imageuploadandrenamewithdjango

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The upload_to parameter is for models.ImageField only. The forms.ImageField you're using works differently. You find its documentation here.

upload_to参数用于模型。ImageField。的形式。使用的ImageField不同。你可以在这里找到它的文档。

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As Johannes Charra said - forms.ImageField doesn't have param upload_to. I solved my problem by adding a clean_file method in which I changed the InMemoryUploadedFile name attribute.

正如约翰内斯·查拉所说——表格。ImageField没有param upload_to。我通过添加一个clean_file方法解决了这个问题，其中我更改了InMemoryUploadedFile name属性。