gordonbanderson / weboftalent-gridrows

code/GridRowsExtension.php

Indentation +54 added lines, -54 removed lines

@@ -5,7 +5,7 @@ 
  */
 class GridRowsExtension extends DataExtension
 {
-	/*
+  /*
 	If you are laying out using some form of grid, e.g. HTML table (ugh) or
 	bootstraps span classes it is useful to have the DataList split by row.
 	Here the DataList is generated from a method accessible to the current
@@ -14,32 +14,32 @@ 
 	See README.md for a worked example
 
 	*/
-	public function SplitDataListIntoGridRows($itemsInGridMethod, $numberOfCols)
-	{
-		$methodFound = false;
-		$itemsInGrid = null;
+  public function SplitDataListIntoGridRows($itemsInGridMethod, $numberOfCols)
+  {
+    $methodFound = false;
+    $itemsInGrid = null;
 
-		// Check first the controller and then the model for the method to call
-		if ($this->owner->hasMethod($itemsInGridMethod)) {
-			$itemsInGrid = $this->owner->$itemsInGridMethod();
-			$methodFound = true;
-		}
+    // Check first the controller and then the model for the method to call
+    if ($this->owner->hasMethod($itemsInGridMethod)) {
+      $itemsInGrid = $this->owner->$itemsInGridMethod();
+      $methodFound = true;
+    }
 
-		if (!$methodFound && method_exists($this->owner->model, $itemsInGridMethod)) {
-			$itemsInGrid = $this->owner->model->$itemsInGridMethod();
-			$methodFound = true;
-		}
+    if (!$methodFound && method_exists($this->owner->model, $itemsInGridMethod)) {
+      $itemsInGrid = $this->owner->model->$itemsInGridMethod();
+      $methodFound = true;
+    }
 
-		if ($itemsInGrid == null) {
-			$message = 'Method not found.  A grid cannot be formed from the '
-					 . 'method ' . $itemsInGridMethod;
-			throw new InvalidArgumentException($message);
-		}
+    if ($itemsInGrid == null) {
+      $message = 'Method not found.  A grid cannot be formed from the '
+            . 'method ' . $itemsInGridMethod;
+      throw new InvalidArgumentException($message);
+    }
 
-		return $this->createGrid($itemsInGrid, $numberOfCols);
-	}
+    return $this->createGrid($itemsInGrid, $numberOfCols);
+  }
 
-	/*
+  /*
 	If you are laying out using some form of grid, e.g. HTML table (ugh) or
 	bootstraps span classes it is useful to have the DataList split by row.
 	This is what this method does.
@@ -47,40 +47,40 @@ 
 	See USAGE.md for a worked example
 
 	*/
-	public function SplitClassNameDataListIntoGridRows(
-		$className, $numberOfCols, $limit = 10, $sort = 'LastEdited DESC')
-	{
-		$clazz = Injector::inst()->create($className);
-		$itemsInGrid = $clazz->get()->limit($limit)->sort($sort);
-		return $this->createGrid($itemsInGrid, $numberOfCols);
-	}
+  public function SplitClassNameDataListIntoGridRows(
+    $className, $numberOfCols, $limit = 10, $sort = 'LastEdited DESC')
+  {
+    $clazz = Injector::inst()->create($className);
+    $itemsInGrid = $clazz->get()->limit($limit)->sort($sort);
+    return $this->createGrid($itemsInGrid, $numberOfCols);
+  }
 
-	/*
+  /*
 	The actual method that splits the DataList into an ArrayList of rows that
 	contain an ArrayList of Columns
 	*/
-	private function createGrid($itemsInGrid, $numberOfCols)
-	{
-		$position = 1;
-		$columns = new ArrayList();
-		$result = new ArrayList();
-		foreach ($itemsInGrid as $key => $item) {
-			$columns->push($item);
-			if (($position) >= $numberOfCols) {
-				$position = 1;
-				$row = new ArrayList();
-				$row->Columns = $columns;
-				$result->push($row);
-				$columns = new ArrayList();
-			} else {
-				$position = $position + 1;
-			}
-		}
-		if ($columns->Count() > 0) {
-			$row = new ArrayList();
-			$row->Columns = $columns;
-			$result->push($row);
-		}
-		return $result;
-	}
+  private function createGrid($itemsInGrid, $numberOfCols)
+  {
+    $position = 1;
+    $columns = new ArrayList();
+    $result = new ArrayList();
+    foreach ($itemsInGrid as $key => $item) {
+      $columns->push($item);
+      if (($position) >= $numberOfCols) {
+        $position = 1;
+        $row = new ArrayList();
+        $row->Columns = $columns;
+        $result->push($row);
+        $columns = new ArrayList();
+      } else {
+        $position = $position + 1;
+      }
+    }
+    if ($columns->Count() > 0) {
+      $row = new ArrayList();
+      $row->Columns = $columns;
+      $result->push($row);
+    }
+    return $result;
+  }
 }