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<title>[BuddyPress][11884] trunk/src/bp-core: Core: Introduce hook, `'bp_late_include'`.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/11884">11884</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/11884","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>r-a-y</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2018-03-04 23:17:29 +0000 (Sun, 04 Mar 2018)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Core: Introduce hook, `'bp_late_include'`.
This hook is meant to be used to load conditional files on certain pages
so we are not always loading code unnecessarily.
This fires on the `'bp_setup_canonical_stack'` at priority 20 when we
have ensured that the canonical stack is set up and before we register
navigation items that do checks for screen functions.
We'll be using this hook across all components to offshore code until it
is required.
See <a href="http://buddypress.trac.wordpress.org/ticket/7218">#7218</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpcorebpcoreactionsphp">trunk/src/bp-core/bp-core-actions.php</a></li>
<li><a href="#trunksrcbpcorebpcoredependencyphp">trunk/src/bp-core/bp-core-dependency.php</a></li>
<li><a href="#trunksrcbpcoreclassesclassbpcomponentphp">trunk/src/bp-core/classes/class-bp-component.php</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunksrcbpcorebpcoreactionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/bp-core-actions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/bp-core-actions.php 2018-03-04 23:10:35 UTC (rev 11883)
+++ trunk/src/bp-core/bp-core-actions.php 2018-03-04 23:17:29 UTC (rev 11884)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -86,6 +86,14 @@
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'bp_register_taxonomies', 'bp_register_member_types' );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Late includes.
+ *
+ * Run after the canonical stack is setup to allow for conditional includes
+ * on certain pages.
+ */
+add_action( 'bp_setup_canonical_stack', 'bp_late_include', 20 );
+
+/**
</ins><span class="cx" style="display: block; padding: 0 10px"> * The bp_template_redirect hook - Attached to 'template_redirect' above.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * Attach various template actions to the bp_template_redirect action.
</span></span></pre></div>
<a id="trunksrcbpcorebpcoredependencyphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/bp-core-dependency.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/bp-core-dependency.php 2018-03-04 23:10:35 UTC (rev 11883)
+++ trunk/src/bp-core/bp-core-dependency.php 2018-03-04 23:17:29 UTC (rev 11884)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -34,6 +34,23 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Fire the 'bp_late_include' action for loading conditional files.
+ *
+ * @since 3.0.0
+ */
+function bp_late_include() {
+
+ /**
+ * Fires the 'bp_late_include' action.
+ *
+ * Allow for conditional includes on certain pages.
+ *
+ * @since 3.0.0
+ */
+ do_action( 'bp_late_include' );
+}
+
+/**
</ins><span class="cx" style="display: block; padding: 0 10px"> * Fire the 'bp_setup_components' action, where plugins should initialize components.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 1.6.0
</span></span></pre></div>
<a id="trunksrcbpcoreclassesclassbpcomponentphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/bp-core/classes/class-bp-component.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/bp-core/classes/class-bp-component.php 2018-03-04 23:10:35 UTC (rev 11883)
+++ trunk/src/bp-core/classes/class-bp-component.php 2018-03-04 23:17:29 UTC (rev 11884)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -394,6 +394,17 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * Late includes method.
+ *
+ * Components should include files here only on specific pages using
+ * conditionals such as {@link bp_is_current_component()}. Intentionally left
+ * empty.
+ *
+ * @since 3.0.0
+ */
+ public function late_includes() {}
+
+ /**
</ins><span class="cx" style="display: block; padding: 0 10px"> * Set up the actions.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 1.5.0
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -414,6 +425,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> // extending this base class.
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'bp_include', array( $this, 'includes' ), 8 );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Load files conditionally, based on certain pages.
+ add_action( 'bp_late_include', array( $this, 'late_includes' ) );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // Setup navigation.
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( 'bp_setup_nav', array( $this, 'setup_nav' ), 10 );
</span><span class="cx" style="display: block; padding: 0 10px">
</span></span></pre>
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