Odoo的Binary字段如何保存文件名
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我们定义一个
fields.Binary类型的字段就可以上传文件并保存。但是，这仅仅保存了文件的内容，下载时的文件的名称为该模型的名称而不是原上传文件的文件名。我们在代码中也无法引用该上传文件的文件名。那我们如何才能做到既保存上传文件的文件内容又保存其文件名呢？首先, 我们要另外定义一个保存文件名的字符字段，比如
test_img = fields.Binary('Test Image') test_img_file_name = fields.Char('File name')然后在视图中跟Binary字段做关联：
<field name="test_img" filename="test_img_file_name"/> <field name="test_img_file_name" invisible="1"/>
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