如何在odoo中为按钮提供导入操作

Question

我想将导入/导出操作提供给odoo 10中的自定义按钮，csv文件或excel文件。怎么办？

谢谢

Answer 1

单击

按钮导出时调用的方法export_data

您可以在文件夹/odoo/odoo/models 中的文件 models.py 中看到代码.py

@api.multi
def export_data(self, fields_to_export, raw_data=False):
    """ Export fields for selected objects
        :param fields_to_export: list of fields
        :param raw_data: True to return value in native Python type
        :rtype: dictionary with a *datas* matrix
        This method is used when exporting data via client menu
    """
    fields_to_export = map(fix_import_export_id_paths, fields_to_export)
    if raw_data:
        self = self.with_context(export_raw_data=True)
    return {'datas': self._export_rows(fields_to_export)}

我不尝试，但我认为你必须这样做

@api.multi
def execute(self):
    model = "name_of_your_model_want_export"
    export_datas = self.env[model].export_data(['field1', 'field2'])
    # code to write to a file CSV of EXCEL

对于导入。您必须使用模型的创建方法。

@api.multi
def execute(self):
    # This function return list of dict like this 
    # [{'field1': 'Value1','field2': 'value2}, {'field1': 'Value1','field2': 'value2}]
    datas = data_from_your_csv(self.file) 
    model = "name_of_your_model_want_import"
    for data in datas:
        record = self.env[model].create(data)