Vote #76564
完了Project copy does not copy custom field settings
0%
説明
When making a project copy by going to /redmine/projects/template/copy custom field check boxes on the new project form are not set, all are unchecked. After project copy all custom field values are lost.
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I think this is expected behavior. What do you expect?
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No, this is not expected behavior. I do have a project setup and want to use it as template. I do have chosen what trackers and custom field I want to use. I do have some issues created that do have values in custom field.
When I make a project copy all previously chosen custom fields are not checked on the new project form, if I proceed with copy, custom fields are to setup correctly and values for issues are not copied at all.
I would expect custom fields to be pre-selected in the same way as trackers are. Take a look in attached picture. Project settings on the left, project copy form on the right. Trackers are checked correctly, custom fields are not.
To copy my project template I need to have to web browsers open and manually set custom fields in the same way as in project setting. This is not expected.
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#20559 says 2.6.5 has same issue.
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Do you need more feedback?
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So, I tried to track it down and here are some observations.
The r1592 has changed how custom fields are handled.
In /app/views/projects/_form.html.erb a line determining if custom field checkbox should be checked has been changed to use <code class="Ruby">@project.all_issue_custom_fields</code>. Today the code looks like this:
<pre><code class="Ruby">
<%= check_box_tag 'project[issue_custom_field_ids][]', custom_field.id, (@project.all_issue_custom_fields.include? custom_field),
:disabled => (custom_field.is_for_all? ? "disabled" : nil),
:id => nil %>
</code></pre>
It seems that when project is copied the <code class="Ruby">@project.all_issue_custom_fields</code> returns nothing. The underlying SQL looks like this:
<pre><code class="SQL">
SELECT `custom_fields`.* FROM `custom_fields`
WHERE `custom_fields`.`type` IN ('IssueCustomField') AND
(is_for_all = 1 OR id IN (SELECT DISTINCT cfp.custom_field_id FROM custom_fields_projects cfp WHERE cfp.project_id = NULL))
ORDER BY `custom_fields`.`position` ASC
</code></pre>
Notice that it checks for <code class="SQL">cfp.project_id = NULL</code>, this seems to be wrong and suggests that at the time when <code class="Ruby">@project.all_issue_custom_fields</code> is called, the <code class="Ruby">@project.id</code> is not set.
The r11916 has changed the <code class="Ruby">@project.all_issue_custom_fields</code> to return a scope and include project id in WHERE causing the problem.
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Thanks for pointing this out, fixed in r14618.
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related_issues
duplicates,Closed,20559,Project copy does not copy custom field settings