ajout de la description dans une colonne du table

src/Table/Column/Column.php

@@ -71,6 +71,14 @@ abstract class Column
     protected $visible = true;
 
 
+    /**
+     * Description de la colonne
+     *
+     * @var
+     */
+    protected $description;
+
+
     /**
      * Setter for $width attribute
      *
@@ -460,4 +468,47 @@ public function isVisible($row = null)
         $callable = !is_bool($this->visible) && !is_string($this->visible) && is_callable($this->visible);
         return (bool) ($callable ? call_user_func($this->visible, $this, $row) : $this->visible);
     }
+
+
+
+    /**
+     * Setter for $description
+     *
+     * @param $description
+     */
+    public function setDescription($description)
+    {
+        $this->description = $description;
+    }
+
+    /**
+     * getter for $description
+     *
+     * @return mixed
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * Return TRUE is $description is set
+     *
+     * @return bool
+     */
+    public function hasDescription()
+    {
+        return isset($this->description);
+    }
+
+    /**
+     * Unset $description
+     *
+     * @return $this
+     */
+    public function removeDescription()
+    {
+        unset($this->description);
+        return $this;
+    }
 }

src/Table/Renderer/Bootstrap.php

@@ -62,7 +62,11 @@ public function table(Table\Table $table)
         $hasStrainer = false;
         foreach($table->getColumns() as $column) {
             /** @var Column\Column $column */
-            $head .= html('th', ['class' => 'text-center'], $column->getLabel());
+			$label = $column->getLabel();
+			if ($column->hasDescription()) {
+				$label .= ' <i class="fa fa-question-circle" data-toggle="tooltip" title="'.$column->getDescription().'"></i>';
+			}
+            $head .= html('th', ['class' => 'text-center'], $label);
             $headers[] = $column->getName();
             $hasStrainer = $hasStrainer || $column->hasStrainer();
         }