From 2a36149c766e7473531ca73560ddf54a50b24296 Mon Sep 17 00:00:00 2001
From: Ricardosgeral <ricardos.geral@gmail.com>
Date: Tue, 26 Feb 2019 10:32:51 +0000
Subject: [PATCH] add delete images in time-lapse

---
 camera_timelapse.py | 11 ++++++++---
 main.py             |  3 +--
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/camera_timelapse.py b/camera_timelapse.py
index 43b893e..ffc5974 100644
--- a/camera_timelapse.py
+++ b/camera_timelapse.py
@@ -9,8 +9,7 @@
 
 import threading
 import datetime, subprocess, os
-from time import sleep
-
+import re
 class capture(threading.Thread):
 
     def __init__(self, picsLocation, testname, testtype, elapsed, flowrate):
@@ -42,4 +41,10 @@ def CaptureImage(self):
                  pass
 
     def run(self):
-        self.CaptureImage()
\ No newline at end of file
+        self.CaptureImage()
+
+
+def delImages(picsLocation):
+    for f in os.listdir(picsLocation):
+        if re.search(".jpg", f):  # if the file has the extension .jpg
+            os.remove(os.path.join(picsLocation, f))  #remove the file
\ No newline at end of file
diff --git a/main.py b/main.py
index 4e98ed6..210bacb 100644
--- a/main.py
+++ b/main.py
@@ -437,8 +437,7 @@ def read_display_write(e_rdw): # read and display data in page "record" and writ
 
         if delImages == 1:
             # delete images
-            #todo
-            pass
+            cm.delImages(picsLocation)
 
     # disconnect from database
     test_end() # morse code sounds to alert for final test