/wp-content/plugins/simple-forum/linking/forms/sf-form-blog-link.php

<?php

/*

Simple:Press

Blog Linking - blog post form

$LastChangedDate: 2011-03-05 07:42:11 -0700 (Sat, 05 Mar 2011) $

$Rev: 5631 $

*/



if(preg_match('#' . basename(__FILE__) . '#', $_SERVER['PHP_SELF'])) {

	die('Access Denied');

}



# ------------------------------------------------------------------

# sf_blog_link_form()

#

# Filter call

# Sets up the forum post linking form in the Post/Page Write screen

# ------------------------------------------------------------------

function sf_blog_link_form()

{

	global $current_user;



	if(function_exists('add_meta_box'))

	{

		sf_initialise_globals();



		# can the user do this?

		if (!$current_user->sflinkuse) return;



		$sflinkposttype = array();

		$sflinkposttype = sf_get_option('sflinkposttype');



		if($sflinkposttype)

		{

			foreach($sflinkposttype as $key=>$value)

			{

				if($value == true)

				{

					add_meta_box('sfforumlink', esc_attr(__("Link To Forum", "sforum")), 'sf_populate_post_form', $key, 'advanced');

				}

			}

		}

	}

	return;

}



# ------------------------------------------------------------------

# sf_populate_post_form()

#

# Callback functin to display form in blog post/page panels

# ------------------------------------------------------------------

function sf_populate_post_form()

{

	global $post;



	$forumid = 0;

	$checked = 'checked="checked"';

	$linkchecked = '';

	$editchecked = '';



	$sfpostlinking = sf_get_option('sfpostlinking');



	if(isset($post->ID))

	{

		$links = sf_blog_links_control('read', $post->ID);

		if($links)

		{

			$linkchecked = $checked;

			if($links->syncedit || $sfpostlinking['sfautoupdate']) $editchecked=$checked;

			$forumid = $links->forum_id;

		} else {

			if($sfpostlinking['sfautocreate'])

			{

				$linkchecked = 'checked="checked"';

				$forumid = $sfpostlinking['sfautoforum'];

				if($sfpostlinking['sfautoupdate']) $editchecked=$checked;

			}

		}

	}



	echo '<div id="spf-linking">';

	if(!$links)

	{

		# No current link or new

		?>

		<p><label for="sflink" class="selectit">

		<input type="checkbox" <?php echo($linkchecked); ?> name="sflink" id="sflink" />

		<?php _e("Create forum topic", "sforum"); ?></label><br /><br />



		<label for="sfforum" class="selectit"><?php esc_attr_e("Select forum:", "sforum"); ?><br />

		<?php echo(sf_blog_links_list($forumid)).'</label>';



	} else {

		# existing link

        $ahahURL = SFHOMEURL."index.php?sf_ahah=linking&action=breaklink&postid=".$post->ID;

		$target = 'spf-linking';

		$confirm = esc_js(__("Are you sure you want to break this link?", "sforum"));

		echo '<p>'.sprintf(__("This post is linked to the forum %s", "sforum"), '<br /><b>'.sf_get_forum_name_from_id($links->forum_id)).'</b><br /><br />';

		echo '<a target="_blank" class="button" href="'.sf_build_url(sf_get_forum_slug($links->forum_id), sf_get_topic_slug($links->topic_id), 1, 0).'">'.__("View Topic in Forum", "sforum").'</a>&nbsp;';

		echo '<a class="button" href="javascript:void(0);" onclick="javascript: if(confirm(\''.$confirm.'\')) {sfjBreakBlogLink(\''.$ahahURL.'\', \''.$target.'\');}">'.__("Break Forum Link", "sforum").'</a>';

	}

	?>

	<br /><br />

	<label for="sfedit" class="selectit">

	<input type="checkbox" <?php echo($editchecked); ?> name="sfedit" id="sfedit" />

	<?php _e("Update forum topic with subsequent edits", "sforum"); ?></label><br /><br />

	<?php

	echo '</p>';

	echo '</div>';

?>

<script type="text/javascript">

function sfjBreakBlogLink(ahahurl, target)

{

	jQuery(document).ready(function() {

		jQuery('#'+<?php echo(target); ?>).load(<?php echo(ahahurl); ?>);

	});

}

</script>

<?php



	return;

}



# ------------------------------------------------------------------

# sf_blog_links_list()

#

# Support Routine

# Lists forums for the post write link box

#	$forumid		ID of the forum if already linked (Edit mode)

# ------------------------------------------------------------------

function sf_blog_links_list($forumid)

{

	$space = '&nbsp;&nbsp;';

	$groups = sf_get_combined_groups_and_forums_bloglink();

	if($groups)

	{

		$out = '';

		$out.= '<select id="sfforum" name="sfforum">'."\n";



		foreach($groups as $group)

		{

			$out.= '<optgroup label="'.sf_create_name_extract(sf_filter_title_display($group['group_name'])).'">'."\n";

			if($group['forums'])

			{

				foreach($group['forums'] as $forum)

				{

					if($forumid == $forum['forum_id'])

					{

						$text = 'selected="selected" ';

					} else {

						$text = '';

					}

					$out.='<option '.$text.'value="'.$forum['forum_id'].'">'.$space.sf_create_name_extract(sf_filter_title_display($forum['forum_name'])).'</option>'."\n";

				}

			}

			$out.='</optgroup>';

		}

		$out.='</select>'."\n";

	}

	return $out;

}



?>