[wp-trac] [WordPress Trac] #33240: Introduce a capability for previewing posts

[WordPress Trac]

#33240: Introduce a capability for previewing posts
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 Reporter:  johnbillion                   |       Owner:
     Type:  enhancement                   |      Status:  assigned
 Priority:  normal                        |   Milestone:  Future Release
Component:  Role/Capability               |     Version:
 Severity:  normal                        |  Resolution:
 Keywords:  needs-patch needs-unit-tests  |     Focuses:
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Changes (by johnbillion):

 * owner:  johnbillion =>
 * milestone:  4.7 => Future Release


Comment:

 This turns out to be more complicated that it first seems.

 After patching several places in core with a `preview_post` capability
 check, I realised that previewing draft posts is a very different action
 to previewing changes to published posts, but they're both called
 previews.

 We might need a collection of caps such as `preview_published_posts`,
 `preview_others_posts`, etc.

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Ticket URL: <https://core.trac.wordpress.org/ticket/33240#comment:4>
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