odoo Qweb报告行按字母顺序排列 [英] odoo Qweb report lines in alphabetical order

问题描述

我为自己认为这是一件很愚蠢的事而发疯. 我需要按字母顺序渲染数组的结果:

I'm getting crazy for what I believe it is a really silly matter. I need to render the result of an array in alphabetical order:

 <tr t-foreach="o.order_line" t-as="l"> 
                    <td>
                       <span t-field="l.name"/>
                    </td>

我应该使用SQL查询SELECT * FROM table ORDER BY l.name DESC吗? 但是它接缝太复杂了，我觉得有一个简单的条件可以正确地渲染它.

should I use a SQL query SELECT * FROM table ORDER BYl.nameDESC? but it seams too complicated, I have the feeling there is a simple condition to render it correctly...

任何帮助深表感谢！谢谢！

any help highly appreciated! Thanks!

推荐答案

正如@Alessandro Ruffolo所写的那样，我刚刚遇到了这个问题，并且能够使用sorted函数解决它.您必须将正确的参数传递给该函数，在您的情况下，它将是:

I have just faced this problem and I was able to solve it with sorted function, as @Alessandro Ruffolo wrote. You have to pass the right parameters to that function, in your case it would be:

<tr t-foreach="o.order_line.sorted(key=lambda r: r.name, reverse=True)" t-as="l"> 
    <td>
        <span t-field="l.name"/>
    </td>
    ...
</tr>

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