WordPress Trac 12966

<?php
/*
    Plugin Name: Idealien Manager Bios
    Plugin URI: http://idealienstudios.com
    Description: Add manager biography information to posts
    Author: Jamie Oastler
    Version: 0.1
    Author URI: http://idealienstudios.com
*/

class Idealien_Manager {
	var $meta_fields = array("idealien_mgr_position",
						"idealien_mgr_quote",
						"idealien_mgr_education",
						"idealien_mgr_background",
						"idealien_mgr_involvement");

	function Idealien_Manager()
	{
		// Register custom post types
		register_post_type('manager', array(
			'label' => __('Managers'),
			'singular_label' => __('Manager'),
			'public' => true,
			'show_ui' => true, // UI in admin panel
			'_builtin' => false, // It's a custom post type, not built in
			'_edit_link' => 'post.php?post=%d',
			'capability_type' => 'post',
			'hierarchical' => false,
			'rewrite' => array("slug" => "manager"), // Permalinks
			'query_var' => "manager", // This goes to the WP_Query schema
			'supports' => array('title' ,'author', 'thumbnail'/*'excerpt', 'editor' ,'custom-fields'*/) // Let's use custom fields for debugging purposes only
		));

		add_filter("manage_edit-manager_columns", array(&$this, "edit_columns"));
		add_action("manage_posts_custom_column", array(&$this, "custom_columns"));

		// Admin interface init
		add_action("admin_init", array(&$this, "admin_init"));
		add_action("template_redirect", array(&$this, 'template_redirect'));

		// Insert post hook
		add_action("wp_insert_post", array(&$this, "wp_insert_post"), 10, 2);

	//End Idealien_Manager constructor function
	}

	function edit_columns($columns)
	{
		$columns = array(
			"cb" => "<input type=\"checkbox\" />",
			"title" => "Manager",
			"idealien_mgr_position" => "Position",
			"thumbnail" => "Photo",
			"date"=>"Date"
		);

		return $columns;
	}

	function custom_columns($column)
	{
		global $post;
		switch ($column)
		{
			case "idealien_mgr_position":
				echo get_post_meta($post->ID, "idealien_mgr_position", "true");
				break;
			case "thumbnail":
				$width = (int) 60;
				$height = (int) 60;
				$thumbnail_id = get_post_meta( $post->ID, '_thumbnail_id', true );
				$thumb = wp_get_attachment_image( $thumbnail_id, array($width, $height), true );
				if ( isset($thumb) && $thumb )
				{
					echo $thumb;
				} else {
					echo __('None');
				}
				break;
		}
	}

	function admin_init()
	{
		// Custom meta boxes for the edit reservation screen
		add_meta_box("idealienManager-meta", "Manager Details", array(&$this, "meta_options"), "manager", "normal", "high");
	}

	// Admin post meta contents
	function meta_options()
	{
		//include_once('helpers.php');
		global $post;
		$custom = get_post_custom($post->ID);
		$position = $custom["idealien_mgr_position"][0];
		$quote = $custom["idealien_mgr_quote"][0];
		$education = $custom["idealien_mgr_education"][0];
		$background = $custom["idealien_mgr_background"][0];
		$involvement = $custom["idealien_mgr_involvement"][0];
?>

	<style type="text/css">
	label.mgr {
	width: 15em;
	float: left;
	text-align: right;
	margin-right: 0.5em;
	display: block
	}

	span.addInfo {
		margin-left: 15.5em;
		font-style: italic;
	}

	.mgr_inputLine {
		width: 70%;
	}

	.mgr_inputBox {
		width: 75%;
		height: 7em;
	}
	</style>

	<p>
		<label class="mgr">Position:</label>
		<input name="idealien_mgr_position" class="mgr_inputLine" value="<?php echo $position; ?>" /><br />
		<span class="addInfo">What is their role in the company?</span>
	</p>

	<p>
		<label class="mgr">Quote:</label>
		<textarea name="idealien_mgr_quote" class="mgr_inputBox"><?php echo $quote; ?></textarea><br />
		<span class="addInfo">Do they have any inspired words of wisdom to share?</span>
	</p>


	<p>
		<label class="mgr">Education:</label>
		<textarea name="idealien_mgr_education" class="mgr_inputBox"><?php echo $education; ?></textarea>
		<span class="addInfo">Put each education entry on a new line (bullets will be added in presentation layer) </span>
	</p>

	<p>
		<label class="mgr">Business Background:</label>
		<textarea name="idealien_mgr_background" class="mgr_inputBox"><?php echo $background; ?></textarea>
		<span class="addInfo">What did they do before joining the company?</span>
	</p>

	<p>
		<label class="mgr">Innovapost Involvement:</label>
		<textarea name="idealien_mgr_involvement" class="mgr_inputBox"><?php echo $involvement; ?></textarea>
		<span class="addInfo">What projects are they working on in their current role?</span>
	</p>

<?php
	}

	// When a post is inserted or updated
	function wp_insert_post($post_id, $post = null)
	{
		// don't run this for quickedit
		if ( defined('DOING_AJAX') )
 		return;
		if ($post->post_type == "manager")
		{

			// Loop through the POST data
			foreach ($this->meta_fields as $key)
			{
				$value = @$_POST[$key];
				if (empty($value))
				{
					delete_post_meta($post_id, $key);
					continue;
				}

				// If value is a string it should be unique
				if (!is_array($value))
				{

					// Update meta
					if (!update_post_meta($post_id, $key, $value))
					{
						// Or add the meta data
						add_post_meta($post_id, $key, $value);
					}
				}
				else
				{
					// If passed along is an array, we should remove all previous data
					delete_post_meta($post_id, $key);

					// Loop through the array adding new values to the post meta as different entries with the same name
					foreach ($value as $entry)
						add_post_meta($post_id, $key, $entry);
				}
			}
		}
	}

	// Template selection
	function template_redirect()
	{
		global $wp, $wp_query;

		if ($wp->query_vars["post_type"] == "manager" )
		{
			get_header();
			?>
			<div id="container">
			<div id="content">
			<?php
			// Determine which kind of redirect we're doing and display the correct info in the layout

			if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>

				<?php
					$width = (int) 60;
					$height = (int) 60;
					$thumbnail_id = get_post_meta( get_the_ID(), '_thumbnail_id', true );
					$thumb = wp_get_attachment_image( $thumbnail_id, array($width, $height), true );
					if ( isset($thumb) && $thumb )
					{
						echo "<div style='float: left;'>" . $thumb . "</div>";
					} ?>
					<strong><?php the_title(); ?></strong><br />
					<?php $custom = get_post_custom($post->ID);
					$position = $custom["idealien_mgr_position"][0];
					if($position ) { echo "Position: " . $position; }?>
					<div style="clear: both;"></div>

			<?php endwhile; else: ?>
				<p><?php _e('Sorry, no posts matched your criteria.'); ?></p>
			<?php endif; ?>
			</div><!-- #content -->
			</div><!-- #container -->
			<?php
			get_sidebar();
			get_footer();

			die();
		} // end if to determine if we're doing anything with this redirect
	}
}

// Initiate the plugin
add_action("init", "Idealien_ManagerInit");
function Idealien_ManagerInit() { global $idealienManager; $idealienManager = new Idealien_Manager(); }
?>