1 files changed, 36 insertions, 0 deletions
diff --git a/admin/survey/classes/class.SurveyHeatMapSaveImage.php b/admin/survey/classes/class.SurveyHeatMapSaveImage.php
new file mode 100644
index 0000000..9556880
--- /dev/null
+++ b/admin/survey/classes/class.SurveyHeatMapSaveImage.php
@@ -0,0 +1,36 @@
+<?php
+/** 
+ *  Januar 2017
+ * 
+ * Shrani heatmap porocilo v obliki slike
+ * 
+ * @author Patrik Pucer
+ */
+class SurveyHeatMapImageSave
+{	
+		
+    function __construct() {
+    }
+
+    function ajax() {
+		
+		global $site_url;
+		global $site_path;
+		
+        if(isset($_POST['sprid'])) {
+			$sprid = $_POST['sprid'];
+			$heatmapId = 'heatmap'.$sprid;
+			$img = $_POST['image'];
+			
+			define('UPLOAD_DIR', $site_path.'main/survey/uploads/');
+ 			
+			$img = str_replace('data:image/png;base64,', '', $img);
+			$img = str_replace(' ', '+', $img);
+			$data = base64_decode($img);
+			$file = UPLOAD_DIR . $heatmapId . '.png';
+			$success = file_put_contents($file, $data);
+			print $success ? $file : 'Unable to save the file.';
+        }
+		//exit();
+    }
+}
+\ No newline at end of file