Added the ability to mark a ticket as read.

Ensured that multiline fields display multiple lines in the ticket admin page.
Made the ticket number display tickets admin page.

admin/admin.php

@@ -132,6 +132,19 @@ function suptic_admin_init() {
 		wp_redirect( suptic_admin_url( 'edit-forms.php', array( 'message' => 'form_deleted' ) ) );
 		exit();
 
+	} elseif ( isset( $_POST['suptic-mark-ticket'] ) ) {
+		$ticket_id = (int) $_POST['ticket-id'];
+		check_admin_referer( 'suptic-edit-ticket-' . $ticket_id );
+
+		if ( ! suptic_you_can_access_all_tickets() )
+			wp_die( __( 'Cheatin’ uh?', 'suptic' ) );
+
+		if ( $ticket = suptic_get_ticket( $ticket_id ) )
+			$ticket->set_status( 'read' );
+
+		wp_redirect( suptic_admin_url( 'edit-tickets.php',
+			array( 'ticket_id' => $ticket_id, 'message' => 'ticket_read' ) ) );
+		exit();
 	} elseif ( isset( $_POST['suptic-close-ticket'] ) ) {
 		$ticket_id = (int) $_POST['ticket-id'];
 		check_admin_referer( 'suptic-edit-ticket-' . $ticket_id );

admin/edit-ticket.php

@@ -50,7 +50,7 @@
 <tbody><?php foreach ( $metas as $meta ) : ?>
 <tr>
 <th><?php echo esc_html( $meta->meta_key ); ?></th>
-<td><?php echo esc_html( $meta->meta_value ); ?></td>
+<td><pre><?php echo esc_html( $meta->meta_value ); ?></pre></td>
 </tr>
 <?php endforeach; ?>
 </tbody>
@@ -66,6 +66,9 @@
 <a href="<?php echo esc_attr( $ticket->url() ); ?>" class="button-primary" target="_blank"><?php echo esc_html( __( 'View Ticket Page', 'suptic' ) ); ?></a>
 
 <?php if ( ! $ticket->has_status( 'closed' ) ) : ?>
+<?php 	if ( ! $ticket->has_status( 'read' ) ) : ?>
+&emsp;<input type="submit" name="suptic-mark-ticket" class="button" value="<?php echo esc_attr( __( 'Mark as Read', 'suptic' ) ); ?>" />
+<?php 	endif ?>
 &emsp;<input type="submit" name="suptic-close-ticket" class="button" value="<?php echo esc_attr( __( 'Close This Ticket', 'suptic' ) ); ?>" />
 <?php else : ?>
 &emsp;<input type="submit" name="suptic-reopen-ticket" class="button" value="<?php echo esc_attr( __( 'Reopen This Ticket', 'suptic' ) ); ?>" />

admin/edit-tickets.php

@@ -136,6 +136,7 @@
 <tr>
 <th scope="col" id="cb" class="manage-column column-cb check-column" style=""><input type="checkbox" /></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Subject', 'suptic' ) ); ?></th>
+<th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Ticket', 'suptic' ) ); ?></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Author', 'suptic' ) ); ?></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Messages', 'suptic' ) ); ?></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Form', 'suptic' ) ); ?></th>
@@ -149,6 +150,7 @@
 <tr>
 <th scope="col"  class="manage-column column-cb check-column" style=""><input type="checkbox" /></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Subject', 'suptic' ) ); ?></th>
+<th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Ticket', 'suptic' ) ); ?></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Author', 'suptic' ) ); ?></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Messages', 'suptic' ) ); ?></th>
 <th scope="col" class="manage-column column-name" style=""><?php echo esc_html( __( 'Form', 'suptic' ) ); ?></th>
@@ -179,6 +181,7 @@
 
 <p class="row-actions"><a href="<?php echo suptic_admin_url( 'edit-tickets.php', array( 'ticket_id' => $ticket->id ) ); ?>"><?php echo esc_html( __( 'Edit', 'suptic' ) ); ?></a></p>
 </td>
+<td><?php echo esc_html( $ticket->id ); ?></td>
 <td><?php echo esc_html( $ticket->author_name() ); ?></td>
 <td><?php echo esc_html( $ticket->message_count() ); ?></td>
 <td><?php $form = $ticket->form();