thread

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The Thread (thread/index) controller is the one that shows an entire thread of posts to the user.

Basic Information¶

Since Version	1.0
Controller File	controllers/web/thread/index.class.php
Controller Class Name	DiscussThreadController
Controller Template	pages/thread/index.tpl
Manifest Name	thread/index

Options¶

If you don't know what the manifest is, please go back to the Getting Started document. The options below need to go into the "board" options array of the manifest.

Key	Default	Description
showPosts	true	To show posts.. you'll want this enabled. Posts go into `[[+posts]]`
limit	10	Amount of posts per page
discuss.post_sort_dir	ASC	The sort order for posts: ASC or DESC
sortAnswerFirst	false	If enabled, Q&A threads will sort posts marked as answer on top.
postAttachmentRowTpl	post/disPostAttachment	Chunk to wrap each attachment in.
postTpl	post/disThreadPost	The chunk to wrap individual posts in.
rowCls	dis-post	A class to add to the post row
childrenCls	dis-board-post
actionLinkTpl	disActionLink	Tpl chunk for the action links.
rowSeparator	line break	separator to use between rows
showViewing		Show the readers based on sessions. Makes the `[[+readers]]` placeholder available.
showBreadcrumbs		Show breadcrumbs on this controller.
showTitleInBreadcrumbs
showPaginationIfOnePage	true	Wether 1 page pagination should show up or not.

Controller Template¶

<!-- thread/index.html -->
[[+top]]

[[+aboveThread]]
<div class="status [[+locked:is=`1`:then=`locked`:else=`unlocked`]]">
    <div class="f1-f12 h-group [[+answered:notempty=`answered`]]">
        <h1 class="Category" post="[[+id]]">
            [[+answered:notempty=`<span class="tag solved">[[%discuss.solved]]</span>`:default=``]]
            <a href="[[+url]]" title="[[+title]]">[[+title]]</a>
        </h1>
    </div>
    <div class="f1-f9">
        <div class="a-dis-actionbuttons h-group">
            Subscribe: <a href="[[~[[*id]]]]thread/feed.xml?thread=[[+id]]">RSS</a>
                    [[+actionlink_subscribe:notempty=`
                    <a href="[[+actionlink_subscribe]]">By email</a>`]]
                    [[+actionlink_unsubscribe:notempty=`
                    <a href="[[+actionlink_unsubscribe]]">Stop emails</a>`]]
        </div>
    </div>
    <div class="f1-f9">
        <header class="dis-cat-header dark-gradient h-group sticky-bar top">
            [[+pagination:default=``]]
            [[- USER LOGGED IN ]]
            [[!+discuss.user.id:notempty=`
            <div class="post-box">
                [[+locked:is=`1`:then=``:else=`<a class="dis-action-reply Button" href="[[+actionlink_reply]]">Reply to thread</a>`]]
                <a class="Button" href="[[+actionlink_unread]]">Mark as unread</a>
                [[+moderators]]
            </div>`]]
            [[- USER NOT LOGGED IN ]]
            [[!+discuss.user.id:is=``:then=`
            <div class="post-box">
                <a href="[[~[[*id]]]]login" class="Button dis-action-login" >Login to Post</a>
            </div>`]]
        </header>
        <ul class="dis-list h-group">
            [[+posts]]
        </ul>
        [[+pagination:notempty=`
        <div class="paginate stand-alone bottom horiz-list">[[+pagination]]</div>`]]
        [[$thread-login-post]]
        [[+locked:notempty=`<p class="m-notice">[[%discuss.thread_locked]]</p>`:default=`[[+quick_reply_form]]`]]
        [[+belowThread]]
        [[+discuss.error_panel]]
    </div><!-- Close Content From Wrapper -->

    [[+bottom]]

    [[+sidebar]]
</div>
<!--close thread/index.html -->

System Events¶

OnDiscussRenderThread¶

All currently set placeholders are available through the $placeholders array. The return value or $modx->event->output() value is expected to be an array of placeholders to override. Using a plugin on this event is the only way to put a value in the top, bottom, aboveThread and belowThread placeholders.