display column in link details

app/Model/TaskLink.php

@@ -50,7 +50,8 @@ class TaskLink extends Base
                         Link::TABLE.'.label',
                         Task::TABLE.'.title',
                         Task::TABLE.'.is_active',
-                        Task::TABLE.'.project_id'
+                        Task::TABLE.'.project_id',
+                        Task::TABLE.'.column_id'
                     )
                     ->eq(self::TABLE.'.task_id', $task_id)
                     ->join(Link::TABLE, 'id', 'link_id')

app/Template/task/show.php

@@ -1,7 +1,7 @@
 <?= $this->render('task/details', array('task' => $task, 'project' => $project)) ?>
 <?= $this->render('task/time', array('task' => $task, 'values' => $values, 'date_format' => $date_format, 'date_formats' => $date_formats)) ?>
 <?= $this->render('task/show_description', array('task' => $task)) ?>
-<?= $this->render('tasklink/show', array('task' => $task, 'links' => $links)) ?>
+<?= $this->render('tasklink/show', array('task' => $task, 'links' => $links, 'columns_list' => $columns_list)) ?>
 <?= $this->render('subtask/show', array('task' => $task, 'subtasks' => $subtasks)) ?>
 <?= $this->render('task/timesheet', array('task' => $task)) ?>
 <?= $this->render('file/show', array('task' => $task, 'files' => $files)) ?>

app/Template/tasklink/show.php

@@ -5,7 +5,8 @@
 <table class="table-fixed" id="links">
     <tr>
         <th class="column-30"><?= t('Label') ?></th>
-        <th class="column-60"><?= t('Task') ?></th>
+        <th class="column-40"><?= t('Task') ?></th>
+        <th class="column-20"><?= t('Column') ?></th>
         <?php if (! isset($not_editable)): ?>
             <th><?= t('Action') ?></th>
         <?php endif ?>
@@ -22,6 +23,7 @@
                     $link['is_active'] ? '' : 'task-link-closed'
                 ) ?>
             </td>
+            <td><?= $columns_list[$link['column_id']] ?></td>
             <td>
                 <?= $this->a(t('Remove'), 'tasklink', 'confirm', array('link_id' => $link['id'], 'task_id' => $task['id'], 'project_id' => $task['project_id'])) ?>
             </td>