Version 1

[yaffs-website] / vendor / consolidation / output-formatters / src / Transformations / TableTransformation.php

diff --git a/vendor/consolidation/output-formatters/src/Transformations/TableTransformation.php b/vendor/consolidation/output-formatters/src/Transformations/TableTransformation.php
new file mode 100644 (file)
index 0000000..1745e87
--- /dev/null
+++ b/vendor/consolidation/output-formatters/src/Transformations/TableTransformation.php
@@ -0,0 +1,123 @@
+<?php
+namespace Consolidation\OutputFormatters\Transformations;
+
+use Consolidation\OutputFormatters\StructuredData\TableDataInterface;
+use Consolidation\OutputFormatters\StructuredData\OriginalDataInterface;
+
+class TableTransformation extends \ArrayObject implements TableDataInterface, OriginalDataInterface
+{
+    protected $headers;
+    protected $rowLabels;
+    protected $layout;
+
+    const TABLE_LAYOUT = 'table';
+    const LIST_LAYOUT = 'list';
+
+    public function __construct($data, $fieldLabels, $rowLabels = [])
+    {
+        $this->headers = $fieldLabels;
+        $this->rowLabels = $rowLabels;
+        $rows = static::transformRows($data, $fieldLabels);
+        $this->layout = self::TABLE_LAYOUT;
+        parent::__construct($rows);
+    }
+
+    public function setLayout($layout)
+    {
+        $this->layout = $layout;
+    }
+
+    public function getLayout()
+    {
+        return $this->layout;
+    }
+
+    public function isList()
+    {
+        return $this->layout == self::LIST_LAYOUT;
+    }
+
+    protected static function transformRows($data, $fieldLabels)
+    {
+        $rows = [];
+        foreach ($data as $rowid => $row) {
+            $rows[$rowid] = static::transformRow($row, $fieldLabels);
+        }
+        return $rows;
+    }
+
+    protected static function transformRow($row, $fieldLabels)
+    {
+        $result = [];
+        foreach ($fieldLabels as $key => $label) {
+            $result[$key] = array_key_exists($key, $row) ? $row[$key] : '';
+        }
+        return $result;
+    }
+
+    public function getHeaders()
+    {
+        return $this->headers;
+    }
+
+    public function getHeader($key)
+    {
+        if (array_key_exists($key, $this->headers)) {
+            return $this->headers[$key];
+        }
+        return $key;
+    }
+
+    public function getRowLabels()
+    {
+        return $this->rowLabels;
+    }
+
+    public function getRowLabel($rowid)
+    {
+        if (array_key_exists($rowid, $this->rowLabels)) {
+            return $this->rowLabels[$rowid];
+        }
+        return $rowid;
+    }
+
+    public function getOriginalData()
+    {
+        return $this->getArrayCopy();
+    }
+
+    public function getTableData($includeRowKey = false)
+    {
+        $data = $this->getArrayCopy();
+        if ($this->isList()) {
+            $data = $this->convertTableToList();
+        }
+        if ($includeRowKey) {
+            $data = $this->getRowDataWithKey($data);
+        }
+        return $data;
+    }
+
+    protected function convertTableToList()
+    {
+        $result = [];
+        foreach ($this as $row) {
+            foreach ($row as $key => $value) {
+                $result[$key][] = $value;
+            }
+        }
+        return $result;
+    }
+
+    protected function getRowDataWithKey($data)
+    {
+        $result = [];
+        $i = 0;
+        foreach ($data as $key => $row) {
+            array_unshift($row, $this->getHeader($key));
+            $i++;
+            $result[$key] = $row;
+        }
+        return $result;
+    }
+}