Merge pull request #60 from ThomasRubini/apprs_profile_pic

Controllers/UserController.php

@@ -188,9 +188,17 @@ final class UserController
         $O_userModel = new UserModel();
         $A_user = $O_userModel->getUserByID($A_urlParams[0]);
 
-        header("Content-Type: image/png");
+        if (!isset($A_user)) {
+            die();
+        }
 
+        header("Content-Type: image/png");
+        if ($A_user["PROFILE_PIC"] === null) {
+            echo file_get_contents(Constants::rootDir()."/static/img/generic_user.jpg");
+        } else {
             echo $A_user["PROFILE_PIC"];
+        }
+
 
         return Utils::RETURN_RAW;
     }

Models/ApprModel.php

@@ -6,7 +6,9 @@ final class ApprModel {
     {
         $O_model = Model::get();
         $stmt = $O_model->prepare("
-            SELECT APPRECIATION.*, USER.USERNAME as AUTHOR_NAME FROM APPRECIATION
+            SELECT APPRECIATION.*, USER.USERNAME as AUTHOR_NAME,
+            CONCAT('/user/profilePic/', APPRECIATION.AUTHOR_ID) AS AUTHOR_IMG_LINK
+            FROM APPRECIATION
             JOIN USER ON USER.ID = APPRECIATION.AUTHOR_ID
             WHERE RECIPE_ID = :recipe_id
         ");
@@ -15,10 +17,6 @@ final class ApprModel {
 
         $rows = $stmt->fetchAll();
 
-        foreach($rows as &$row) {
-            $row["AUTHOR_IMG_LINK"] = "/static/img/users/1.jpg";
-        }
-
         return $rows;
     }