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Customize: Allow post/page stubs to be edited in WP Admin as "customization drafts" when changeset is saved as draft or scheduled.

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* Update stubs to have draft status when changeset is saved as draft, instead of preventing auto-draft garbage collection by giving them a far-future `post_date`.
* Show notice in publish metabox when editing a customization draft indicating that it will be published automatically with its changeset; a link to Customizer is included.
* Include a new "Customization Draft" display post state in the post list table.
* Disconnect stubs from their changesets when they are updated with a status other than "Draft".
* Trash customization drafts when their related changeset is trashed or deleted.
* Add a `_customize_changeset_uuid` postmeta to stubs to link them with their associated changeset.
* Include `customize_changeset_uuid` as context when requesting to insert a new auto-draft.

Props westonruter, melchoyce.
See #39896, #39752, #34923.
Fixes #42220.


git-svn-id: https://develop.svn.wordpress.org/trunk@41887 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Weston Ruter 2017-10-17 20:14:56 +00:00
parent ee678ee1f5
commit ce7a93c235
11 changed files with 225 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/wp-admin/css/common.css
View File

@ -964,6 +964,11 @@ th.action-links {
text-align: right;
}
#misc-publishing-actions .notice {
margin-left: 10px;
margin-right: 10px;
}
/* Filter bar */
.wp-filter {
display: inline-block;

20
src/wp-admin/includes/meta-boxes.php
View File

@ -223,6 +223,26 @@ if ( $can_publish ) : // Contributors don't get to choose the date of publish ?>
</div><?php // /misc-pub-section ?>
<?php endif; ?>
<?php if ( 'draft' === $post->post_status && get_post_meta( $post->ID, '_customize_changeset_uuid', true ) ) : ?>
<div class="notice notice-info notice-alt inline">
<p>
<?php
echo sprintf(
/* translators: %s is the URL to the Customizer */
__( 'This draft comes from your <a href="%s">unpublished customization changes</a>. You can edit, but there&#8217;s no need to publish now. It will be published automatically with those changes.' ),
esc_url(
add_query_arg(
'changeset_uuid',
rawurlencode( get_post_meta( $post->ID, '_customize_changeset_uuid', true ) ),
admin_url( 'customize.php' )
)
)
);
?>
</p>
</div>
<?php endif; ?>
<?php
/**
* Fires after the post time/date setting in the Publish meta box.

11
src/wp-admin/includes/template.php
View File

@ -1736,8 +1736,15 @@ function _post_states($post) {
$post_states['protected'] = __('Password protected');
if ( 'private' == $post->post_status && 'private' != $post_status )
$post_states['private'] = __('Private');
if ( 'draft' == $post->post_status && 'draft' != $post_status )
$post_states['draft'] = __('Draft');
if ( 'draft' === $post->post_status ) {
if ( get_post_meta( $post->ID, '_customize_changeset_uuid', true ) ) {
$post_states[] = __( 'Customization Draft' );
} elseif ( 'draft' !== $post_status ) {
$post_states['draft'] = __( 'Draft' );
}
} elseif ( 'trash' === $post->post_status && get_post_meta( $post->ID, '_customize_changeset_uuid', true ) ) {
$post_states[] = __( 'Customization Draft' );
}
if ( 'pending' == $post->post_status && 'pending' != $post_status )
$post_states['pending'] = _x('Pending', 'post status');
if ( is_sticky($post->ID) )

1
src/wp-admin/js/customize-nav-menus.js
View File

@ -97,6 +97,7 @@
request = wp.ajax.post( 'customize-nav-menus-insert-auto-draft', {
'customize-menus-nonce': api.settings.nonce['customize-menus'],
'wp_customize': 'on',
'customize_changeset_uuid': api.settings.changeset.uuid,
'params': params
} );

16
src/wp-includes/class-wp-customize-nav-menus.php
View File

@ -794,6 +794,10 @@ final class WP_Customize_Nav_Menus {
return new WP_Error( 'status_forbidden', __( 'Status is forbidden' ) );
}
/*
* If the changeset is a draft, this will change to draft the next time the changeset
* is updated; otherwise, auto-draft will persist in autosave revisions, until save.
*/
$postarr['post_status'] = 'auto-draft';
// Auto-drafts are allowed to have empty post_names, so it has to be explicitly set.
@ -804,6 +808,7 @@ final class WP_Customize_Nav_Menus {
$postarr['meta_input'] = array();
}
$postarr['meta_input']['_customize_draft_post_name'] = $postarr['post_name'];
$postarr['meta_input']['_customize_changeset_uuid'] = $this->manager->changeset_uuid();
unset( $postarr['post_name'] );
add_filter( 'wp_insert_post_empty_content', '__return_false', 1000 );
@ -1172,7 +1177,7 @@ final class WP_Customize_Nav_Menus {
}
/**
* Sanitize post IDs for auto-draft posts created for nav menu items to be published.
* Sanitize post IDs for posts created for nav menu items to be published.
*
* @since 4.7.0
*
@ -1186,7 +1191,7 @@ final class WP_Customize_Nav_Menus {
continue;
}
$post = get_post( $post_id );
if ( 'auto-draft' !== $post->post_status ) {
if ( 'auto-draft' !== $post->post_status && 'draft' !== $post->post_status ) {
continue;
}
$post_type_obj = get_post_type_object( $post->post_type );
@ -1217,6 +1222,13 @@ final class WP_Customize_Nav_Menus {
$post_ids = $setting->post_value();
if ( ! empty( $post_ids ) ) {
foreach ( $post_ids as $post_id ) {
// Prevent overriding the status that a user may have prematurely updated the post to.
$current_status = get_post_status( $post_id );
if ( 'auto-draft' !== $current_status && 'draft' !== $current_status ) {
continue;
}
$target_status = 'attachment' === get_post_type( $post_id ) ? 'inherit' : 'publish';
$args = array(
'ID' => $post_id,

12
src/wp-includes/nav-menu.php
View File

@ -1051,9 +1051,15 @@ function _wp_delete_customize_changeset_dependent_auto_drafts( $post_id ) {
return;
}
remove_action( 'delete_post', '_wp_delete_customize_changeset_dependent_auto_drafts' );
foreach ( $data['nav_menus_created_posts']['value'] as $post_id ) {
if ( ! empty( $post_id ) && 'auto-draft' === get_post_status( $post_id ) ) {
wp_delete_post( $post_id, true );
foreach ( $data['nav_menus_created_posts']['value'] as $stub_post_id ) {
if ( empty( $stub_post_id ) ) {
continue;
}
if ( 'auto-draft' === get_post_status( $stub_post_id ) ) {
wp_delete_post( $stub_post_id, true );
} elseif ( 'draft' === get_post_status( $stub_post_id ) ) {
wp_trash_post( $stub_post_id );
delete_post_meta( $stub_post_id, '_customize_changeset_uuid' );
}
}
add_action( 'delete_post', '_wp_delete_customize_changeset_dependent_auto_drafts' );

51
src/wp-includes/theme.php
View File

@ -3051,7 +3051,7 @@ function is_customize_preview() {
}
/**
* Make sure that auto-draft posts get their post_date bumped to prevent premature garbage-collection.
* Make sure that auto-draft posts get their post_date bumped or status changed to draft to prevent premature garbage-collection.
*
* When a changeset is updated but remains an auto-draft, ensure the post_date
* for the auto-draft posts remains the same so that it will be
@ -3060,6 +3060,14 @@ function is_customize_preview() {
* to have a far-future post_date so that they will never be garbage collected
* unless the changeset post itself is deleted.
*
* When a changeset is updated to be a persistent draft or to be scheduled for
* publishing, then transition any dependent auto-drafts to a draft status so
* that they likewise will not be garbage-collected but also so that they can
* be edited in the admin before publishing since there is not yet a post/page
* editing flow in the Customizer. See #39752.
*
* @link https://core.trac.wordpress.org/ticket/39752
*
* @since 4.8.0
* @access private
* @see wp_delete_auto_drafts()
@ -3078,34 +3086,55 @@ function _wp_keep_alive_customize_changeset_dependent_auto_drafts( $new_status,
return;
}
$data = json_decode( $post->post_content, true );
if ( empty( $data['nav_menus_created_posts']['value'] ) ) {
return;
}
/*
* Actually, in lieu of keeping alive, trash any customization drafts here if the changeset itself is
* getting trashed. This is needed because when a changeset transitions to a draft, then any of the
* dependent auto-draft post/page stubs will also get transitioned to customization drafts which
* are then visible in the WP Admin. We cannot wait for the deletion of the changeset in which
* _wp_delete_customize_changeset_dependent_auto_drafts() will be called, since they need to be
* trashed to remove from visibility immediately.
*/
if ( 'trash' === $new_status ) {
foreach ( $data['nav_menus_created_posts']['value'] as $post_id ) {
if ( ! empty( $post_id ) && 'draft' === get_post_status( $post_id ) ) {
wp_trash_post( $post_id );
}
}
return;
}
$post_args = array();
if ( 'auto-draft' === $new_status ) {
/*
* Keep the post date for the post matching the changeset
* so that it will not be garbage-collected before the changeset.
*/
$new_post_date = $post->post_date;
$post_args['post_date'] = $post->post_date; // Note wp_delete_auto_drafts() only looks at this date.
} else {
/*
* Since the changeset no longer has an auto-draft (and it is not published)
* it is now a persistent changeset, a long-lived draft, and so any
* associated auto-draft posts should have their dates
* pushed out very far into the future to prevent them from ever
* being garbage-collected.
* associated auto-draft posts should likewise transition into having a draft
* status. These drafts will be treated differently than regular drafts in
* that they will be tied to the given changeset. The publish metabox is
* replaced with a notice about how the post is part of a set of customized changes
* which will be published when the changeset is published.
*/
$new_post_date = gmdate( 'Y-m-d H:i:d', strtotime( '+100 years' ) );
$post_args['post_status'] = 'draft';
}
$data = json_decode( $post->post_content, true );
if ( empty( $data['nav_menus_created_posts']['value'] ) ) {
return;
}
foreach ( $data['nav_menus_created_posts']['value'] as $post_id ) {
if ( empty( $post_id ) || 'auto-draft' !== get_post_status( $post_id ) ) {
continue;
}
$wpdb->update(
$wpdb->posts,
array( 'post_date' => $new_post_date ), // Note wp_delete_auto_drafts() only looks at this date.
$post_args,
array( 'ID' => $post_id )
);
clean_post_cache( $post_id );

1
tests/phpunit/tests/ajax/CustomizeMenus.php
View File

@ -603,6 +603,7 @@ class Tests_Ajax_CustomizeMenus extends WP_Ajax_UnitTestCase {
$this->assertEquals( 'post', $post->post_type );
$this->assertEquals( '', $post->post_name );
$this->assertEquals( 'hello-world', get_post_meta( $post->ID, '_customize_draft_post_name', true ) );
$this->assertEquals( $this->wp_customize->changeset_uuid(), get_post_meta( $post->ID, '_customize_changeset_uuid', true ) );
}
/**

84
tests/phpunit/tests/customize/nav-menus.php
View File

@ -541,6 +541,7 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
// Non-existent post types allowed as of #39610.
$r = $menus->insert_auto_draft_post( array( 'post_title' => 'Non-existent', 'post_type' => 'nonexistent' ) );
$this->assertInstanceOf( 'WP_Post', $r );
$this->assertEquals( $this->wp_customize->changeset_uuid(), get_post_meta( $r->ID, '_customize_changeset_uuid', true ) );
$r = $menus->insert_auto_draft_post( array( 'post_type' => 'post' ) );
$this->assertInstanceOf( 'WP_Error', $r );
@ -555,6 +556,7 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
$this->assertEquals( 'Hello World', $r->post_title );
$this->assertEquals( '', $r->post_name );
$this->assertEquals( 'hello-world', get_post_meta( $r->ID, '_customize_draft_post_name', true ) );
$this->assertEquals( $this->wp_customize->changeset_uuid(), get_post_meta( $r->ID, '_customize_changeset_uuid', true ) );
$this->assertEquals( 'post', $r->post_type );
$r = $menus->insert_auto_draft_post( array( 'post_title' => 'Hello World', 'post_type' => 'post', 'post_name' => 'greetings-world', 'post_content' => 'Hi World' ) );
@ -563,6 +565,7 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
$this->assertEquals( 'post', $r->post_type );
$this->assertEquals( '', $r->post_name );
$this->assertEquals( 'greetings-world', get_post_meta( $r->ID, '_customize_draft_post_name', true ) );
$this->assertEquals( $this->wp_customize->changeset_uuid(), get_post_meta( $r->ID, '_customize_changeset_uuid', true ) );
$this->assertEquals( 'Hi World', $r->post_content );
}
@ -716,11 +719,25 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
'post_author' => $administrator_user_id,
) );
$draft_post_id = $this->factory()->post->create( array(
'post_status' => 'draft',
'post_title' => 'Draft',
'post_author' => $administrator_user_id,
) );
$private_post_id = $this->factory()->post->create( array(
'post_status' => 'private',
'post_title' => 'Private',
'post_author' => $administrator_user_id,
) );
$value = array(
'bad',
$contributor_post_id,
$author_post_id,
$administrator_post_id,
$draft_post_id,
$private_post_id,
);
wp_set_current_user( $contributor_user_id );
@ -733,7 +750,7 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
wp_set_current_user( $administrator_user_id );
$sanitized = $menus->sanitize_nav_menus_created_posts( $value );
$this->assertEquals( array( $contributor_post_id, $author_post_id, $administrator_post_id ), $sanitized );
$this->assertEquals( array( $contributor_post_id, $author_post_id, $administrator_post_id, $draft_post_id ), $sanitized );
}
/**
@ -746,15 +763,55 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
do_action( 'customize_register', $this->wp_customize );
$post_ids = array();
for ( $i = 0; $i < 3; $i += 1 ) {
// Auto-draft.
$r = $menus->insert_auto_draft_post( array(
'post_title' => 'Auto Draft ' . $i,
'post_title' => 'Auto Draft',
'post_type' => 'post',
'post_name' => 'auto-draft-' . $i,
'post_name' => 'auto-draft-1',
) );
$this->assertInstanceOf( 'WP_Post', $r );
$post_ids[] = $r->ID;
}
// Draft.
$r = $menus->insert_auto_draft_post( array(
'post_title' => 'Draft',
'post_type' => 'post',
'post_name' => 'auto-draft-2',
) );
$this->assertInstanceOf( 'WP_Post', $r );
wp_update_post( array(
'ID' => $r->ID,
'post_status' => 'draft',
) );
$post_ids[] = $r->ID;
$drafted_post_ids = $post_ids;
// Private (this will exclude it from being considered a stub).
$r = $menus->insert_auto_draft_post( array(
'post_title' => 'Private',
'post_type' => 'post',
'post_name' => 'auto-draft-3',
) );
$this->assertInstanceOf( 'WP_Post', $r );
wp_update_post( array(
'ID' => $r->ID,
'post_status' => 'private',
) );
$post_ids[] = $r->ID;
$private_post_id = $r->ID;
// Trashed (this will exclude it from being considered a stub).
$r = $menus->insert_auto_draft_post( array(
'post_title' => 'Trash',
'post_type' => 'post',
'post_name' => 'auto-draft-4',
) );
$this->assertInstanceOf( 'WP_Post', $r );
wp_trash_post( $r->ID );
$post_ids[] = $r->ID;
$trashed_post_id = $r->ID;
$pre_published_post_id = $this->factory()->post->create( array( 'post_status' => 'publish' ) );
@ -763,9 +820,13 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
$setting = $this->wp_customize->get_setting( $setting_id );
$this->assertInstanceOf( 'WP_Customize_Filter_Setting', $setting );
$this->assertEquals( array( $menus, 'sanitize_nav_menus_created_posts' ), $setting->sanitize_callback );
$this->assertEquals( $post_ids, $setting->post_value() );
foreach ( $post_ids as $post_id ) {
$this->assertEquals( 'auto-draft', get_post_status( $post_id ) );
$this->assertEquals( $drafted_post_ids, $setting->post_value() );
$this->assertArrayNotHasKey( $private_post_id, $post_ids );
$this->assertArrayNotHasKey( $trashed_post_id, $post_ids );
$this->assertEquals( 'auto-draft', get_post_status( $drafted_post_ids[0] ) );
$this->assertEquals( 'draft', get_post_status( $drafted_post_ids[1] ) );
foreach ( $drafted_post_ids as $post_id ) {
$this->assertEmpty( get_post( $post_id )->post_name );
$this->assertNotEmpty( get_post_meta( $post_id, '_customize_draft_post_name', true ) );
}
@ -773,14 +834,17 @@ class Test_WP_Customize_Nav_Menus extends WP_UnitTestCase {
$save_action_count = did_action( 'customize_save_nav_menus_created_posts' );
$setting->save();
$this->assertEquals( $save_action_count + 1, did_action( 'customize_save_nav_menus_created_posts' ) );
foreach ( $post_ids as $post_id ) {
foreach ( $drafted_post_ids as $post_id ) {
$this->assertEquals( 'publish', get_post_status( $post_id ) );
$this->assertRegExp( '/^auto-draft-\d+$/', get_post( $post_id )->post_name );
$this->assertEmpty( get_post_meta( $post_id, '_customize_draft_post_name', true ) );
}
$this->assertEquals( 'private', get_post_status( $private_post_id ) );
$this->assertEquals( 'trash', get_post_status( $trashed_post_id ) );
// Ensure that unique slugs were assigned.
$posts = array_map( 'get_post', $post_ids );
$posts = array_map( 'get_post', $drafted_post_ids );
$post_names = wp_list_pluck( $posts, 'post_name' );
$this->assertEqualSets( $post_names, array_unique( $post_names ) );
}

24
tests/phpunit/tests/post/nav-menu.php
View File

@ -549,9 +549,21 @@ class Test_Nav_Menus extends WP_UnitTestCase {
* @covers _wp_delete_customize_changeset_dependent_auto_drafts()
*/
function test_wp_delete_customize_changeset_dependent_auto_drafts() {
$nav_created_post_ids = $this->factory()->post->create_many(2, array(
$auto_draft_post_id = $this->factory()->post->create( array(
'post_status' => 'auto-draft',
) );
$draft_post_id = $this->factory()->post->create( array(
'post_status' => 'draft',
) );
$private_post_id = $this->factory()->post->create( array(
'post_status' => 'private',
) );
$nav_created_post_ids = array(
$auto_draft_post_id,
$draft_post_id,
$private_post_id,
);
$data = array(
'nav_menus_created_posts' => array(
'value' => $nav_created_post_ids,
@ -566,11 +578,13 @@ class Test_Nav_Menus extends WP_UnitTestCase {
$wp_customize->save_changeset_post( array(
'data' => $data,
) );
$this->assertInstanceOf( 'WP_Post', get_post( $nav_created_post_ids[0] ) );
$this->assertInstanceOf( 'WP_Post', get_post( $nav_created_post_ids[1] ) );
$this->assertEquals( 'auto-draft', get_post_status( $auto_draft_post_id ) );
$this->assertEquals( 'draft', get_post_status( $draft_post_id ) );
$this->assertEquals( 'private', get_post_status( $private_post_id ) );
wp_delete_post( $wp_customize->changeset_post_id(), true );
$this->assertNotInstanceOf( 'WP_Post', get_post( $nav_created_post_ids[0] ) );
$this->assertNotInstanceOf( 'WP_Post', get_post( $nav_created_post_ids[1] ) );
$this->assertFalse( get_post_status( $auto_draft_post_id ) );
$this->assertEquals( 'trash', get_post_status( $draft_post_id ) );
$this->assertEquals( 'private', get_post_status( $private_post_id ) );
}
/**

31
tests/phpunit/tests/theme.php
View File

@ -318,6 +318,7 @@ class Tests_Theme extends WP_UnitTestCase {
function test_wp_keep_alive_customize_changeset_dependent_auto_drafts() {
$nav_created_post_ids = $this->factory()->post->create_many(2, array(
'post_status' => 'auto-draft',
'post_date' => gmdate( 'Y-m-d H:i:s', strtotime( '-2 days' ) ),
) );
$data = array(
'nav_menus_created_posts' => array(
@ -328,17 +329,41 @@ class Tests_Theme extends WP_UnitTestCase {
require_once ABSPATH . WPINC . '/class-wp-customize-manager.php';
$wp_customize = new WP_Customize_Manager();
do_action( 'customize_register', $wp_customize );
// The post_date for auto-drafts is bumped to match the changeset post_date whenever it is modified to keep them from from being garbage collected by wp_delete_auto_drafts().
$wp_customize->save_changeset_post( array(
'data' => $data,
) );
$this->assertEquals( get_post( $nav_created_post_ids[0] )->post_date, get_post( $wp_customize->changeset_post_id() )->post_date );
$this->assertEquals( get_post( $nav_created_post_ids[1] )->post_date, get_post( $wp_customize->changeset_post_id() )->post_date );
$this->assertEquals( 'auto-draft', get_post_status( $nav_created_post_ids[0] ) );
$this->assertEquals( 'auto-draft', get_post_status( $nav_created_post_ids[1] ) );
// Stubs transition to drafts when changeset is saved as a draft.
$wp_customize->save_changeset_post( array(
'status' => 'draft',
'data' => $data,
) );
$expected_year = date( 'Y' ) + 100;
$this->assertEquals( $expected_year, date( 'Y', strtotime( get_post( $nav_created_post_ids[0] )->post_date ) ) );
$this->assertEquals( $expected_year, date( 'Y', strtotime( get_post( $nav_created_post_ids[1] )->post_date ) ) );
$this->assertEquals( get_post( $nav_created_post_ids[0] )->post_date, get_post( $wp_customize->changeset_post_id() )->post_date );
$this->assertEquals( get_post( $nav_created_post_ids[1] )->post_date, get_post( $wp_customize->changeset_post_id() )->post_date );
$this->assertEquals( 'draft', get_post_status( $nav_created_post_ids[0] ) );
$this->assertEquals( 'draft', get_post_status( $nav_created_post_ids[1] ) );
// Status remains unchanged for stub that the user broke out of the changeset.
wp_update_post( array(
'ID' => $nav_created_post_ids[1],
'post_status' => 'private',
) );
$wp_customize->save_changeset_post( array(
'status' => 'draft',
'data' => $data,
) );
$this->assertEquals( 'draft', get_post_status( $nav_created_post_ids[0] ) );
$this->assertEquals( 'private', get_post_status( $nav_created_post_ids[1] ) );
// Draft stub is trashed when the changeset is trashed.
$wp_customize->trash_changeset_post( $wp_customize->changeset_post_id() );
$this->assertEquals( 'trash', get_post_status( $nav_created_post_ids[0] ) );
$this->assertEquals( 'private', get_post_status( $nav_created_post_ids[1] ) );
}
}