Don't load the publishing interface if archived

When archived, we don't initialise the liveblog's
JavaScript at all, so if we want the publishing interface
we will need to selective init some parts. For example
we will need the form template and some hooks.

classes/class-wpcom-liveblog-entry.php

@@ -86,7 +86,7 @@ public function render() {
 		$entry_date        = get_comment_date( get_option('date_format'), $entry_id );
 		$entry_time        = get_comment_date( get_option('time_format'), $entry_id );
 		$timestamp         = get_comment_date( 'U', $entry_id );
-		$can_edit_liveblog = WPCOM_Liveblog::current_user_can_edit_liveblog();
+		$is_liveblog_editable = WPCOM_Liveblog::is_liveblog_editable();
 
 		return WPCOM_Liveblog::get_template_part( 'liveblog-single-entry.php', compact(
 			'post_id',
@@ -99,7 +99,7 @@ public function render() {
 			'entry_date',
 			'entry_time',
 			'timestamp',
-			'can_edit_liveblog'
+			'is_liveblog_editable'
 		) );
 	}
 

liveblog.php

@@ -468,7 +468,7 @@ public static function enqueue_scripts() {
 
 		wp_enqueue_script( self::key, plugins_url( 'js/liveblog.js', __FILE__ ), array( 'jquery', 'jquery-color', 'backbone', 'jquery-throttle', 'moment' ), self::version, true );
 
-		if ( self::current_user_can_edit_liveblog() )  {
+		if ( self::is_liveblog_editable() )  {
 			wp_enqueue_script( 'liveblog-publisher', plugins_url( 'js/liveblog-publisher.js', __FILE__ ), array( self::key ), self::version, true );
 			wp_enqueue_script( 'liveblog-plupload', plugins_url( 'js/plupload.js', __FILE__ ), array( self::key, 'wp-plupload', 'jquery' ) );
 			self::add_default_plupload_settings();
@@ -595,13 +595,9 @@ public static function add_liveblog_to_content( $content ) {
 	 * @return string
 	 */
 	private static function get_editor_output() {
-		if ( ! self::current_user_can_edit_liveblog() )
+		if ( !self::is_liveblog_editable() )
 			return;
-		if ( 'archive' == self::get_liveblog_state() ) {
-			return;
-		}
 
-		// Get the template part
 		return self::get_template_part( 'liveblog-form.php' );
 	}
 
@@ -717,6 +713,10 @@ public static function current_user_can_edit_liveblog() {
 		return (bool) current_user_can( apply_filters( 'liveblog_edit_cap', self::edit_cap ) );
 	}
 
+	public static function is_liveblog_editable() {
+		return self::current_user_can_edit_liveblog() && 'enable' == self::get_liveblog_state();
+	}
+
 	/**
 	 * Can the current user edit liveblog data (ajax)
 	 *

templates/liveblog-single-entry.php

@@ -7,7 +7,7 @@
 	<div class="liveblog-entry-text" data-original-content="<?php echo esc_attr( $original_content ); ?>">
 		<?php echo $content; ?>
 	</div>
-<?php if ( $can_edit_liveblog ): ?>
+<?php if ( $is_liveblog_editable ): ?>
 	<ul class="liveblog-entry-actions">
 		<li><button class="liveblog-entry-edit"><?php _e( 'Edit', 'liveblog' ); ?></button><button class="liveblog-entry-delete"><?php _e( 'Delete', 'liveblog' ); ?></button></li>
 	</ul>